CN115283528A - Steel plate stamping forming equipment - Google Patents
Steel plate stamping forming equipment Download PDFInfo
- Publication number
- CN115283528A CN115283528A CN202211231561.3A CN202211231561A CN115283528A CN 115283528 A CN115283528 A CN 115283528A CN 202211231561 A CN202211231561 A CN 202211231561A CN 115283528 A CN115283528 A CN 115283528A
- Authority
- CN
- China
- Prior art keywords
- plate
- rod
- stamping
- extrusion
- rotating rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 75
- 239000010959 steel Substances 0.000 title claims abstract description 75
- 230000000670 limiting effect Effects 0.000 claims abstract description 42
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 230000001154 acute effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 10
- 206010063659 Aversion Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses steel plate punch forming equipment which comprises a supporting assembly, wherein the supporting assembly comprises a supporting frame, an oval limiting frame and more than one object to be transported; the stamping assembly comprises a supporting plate, a stamping part, a limiting table, an auxiliary part and a stamping base, and the stamping base is matched with the limiting table; the linkage assembly comprises a spiral rotating cylinder, a first rotating rod, a second rotating rod, a converting piece, a telescopic piece and a toothed plate, wherein the first rotating rod is arranged on one side of the spiral rotating cylinder, the second rotating rod is arranged opposite to the first rotating rod, the converting piece is matched with the first rotating rod and the second rotating rod, the telescopic piece is matched with the stamping piece and the toothed plate, and the toothed plate is matched with the first rotating rod and the second rotating rod; the automatic demoulding device can realize automatic demoulding, and the punching equipment is combined with the linkage assembly, so that the steel plates can be driven to sequentially enter an operation area for punching when the punching equipment works, and the labor amount is greatly reduced.
Description
Technical Field
The invention relates to the technical field of steel plate stamping, in particular to steel plate stamping forming equipment.
Background
Steel plate stamping is a method of forming a material by stamping a blank in a corresponding die with a stamping machine to obtain a desired shape.
The steel sheet finishes at the punching press back, and the steel sheet of buckling closely laminates with the die inner wall, leads to easily that the steel sheet of embedding to the die inside is difficult to take out smoothly, can not accomplish automatic drawing of patterns to, when batch production, current equipment is difficult to accomplish automaticly, need consume a large amount of manpowers, for this reason, we provide a steel sheet stamping forming equipment.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: after the stamping is finished, the bent steel plate is tightly attached to the inner wall of the female die, so that the steel plate embedded into the female die is difficult to smoothly take out, automatic demolding cannot be realized, and the working efficiency is low; a large amount of manpower is needed during mass production, and labor cost is greatly wasted.
In order to solve the technical problems, the invention provides the following technical scheme: the steel plate stamping forming equipment comprises a supporting assembly, a stamping assembly and a linkage assembly, wherein the supporting assembly comprises a supporting frame, an oval limiting frame and more than one object to be transported, the oval limiting frame is arranged at the top end of the supporting frame, and the oval limiting frame is internally provided with the more than one object to be transported; the stamping assembly comprises a supporting plate, a stamping part, a limiting table, an auxiliary part and a stamping base, wherein the supporting plate comprises a vertical plate arranged on the inner side of the upper end of the supporting frame, and a first bearing plate and a second bearing plate which are arranged at two ends of the vertical plate; the linkage subassembly includes a spiral shell rotary cylinder, first dwang, second dwang, conversion spare, extensible member and pinion rack, one side of spiral shell rotary cylinder is provided with first dwang, the second dwang with first dwang sets up relatively, the conversion spare with first dwang with the second dwang cooperatees, the extensible member with the stamping workpiece with the pinion rack cooperatees, the pinion rack with first dwang with the second dwang cooperatees.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the article transporting part comprises supporting legs, the supporting leg bottom is provided with the universal wheel, the supporting leg top is fixed with first connecting plate, one side of first connecting plate is provided with the joint piece, the opposite side of first connecting plate is provided with the holder, the holder including set up in the box that holds of first connecting plate both sides, it is provided with the extrusion piece to hold in the box, hold the box inner wall with be connected with first spring between the extrusion piece, the one end of extrusion piece is formed with first inclined plane and the second inclined plane that is the acute angle and arranges, the bottom of extrusion piece is provided with strong magnet, the round hole has been seted up to the both sides of first connecting plate, more than one be provided with the pull rod between the first connecting plate, the pull rod through the pivot with the round hole rotates to be connected.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: oval recess has been seted up on oval spacing frame top, first spacing groove has been seted up to the inner wall of oval recess, the universal wheel roll set up in the oval recess, supporting leg one side is provided with the bolster, the bolster includes hollow post, it has the butt post to slide in the hollow post and peg graft, the butt post one end with be provided with the second spring between the supporting leg, the other end sliding joint of butt post in first spacing inslot.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the stamping part comprises a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a stress plate, one side of the bottom end of the stress plate is connected with a stamping plate through a connecting column, the other side of the bottom end of the stress plate is provided with an auxiliary piece, the auxiliary piece comprises a first long rod and a second long rod, an inner cavity is formed in the second long rod, the first long rod is inserted into the inner cavity of the second long rod in a sliding mode, and a third spring is arranged between the bottom end of the first long rod and the inner cavity bottom wall of the second long rod.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the bottom end of the second long rod is rotatably connected with a fixed rod through a bearing, two ends of the fixed rod are rotatably connected with connecting rods through rotating shafts, the other ends of the connecting rods are rotatably connected with the side wall of the trapezoidal block through the rotating shafts, a groove is formed in the bottom end of the trapezoidal block, and a limiting block clamped with the groove is arranged at the top end of the second bearing plate.
As a preferable scheme of the steel plate press forming equipment of the invention, the steel plate press forming equipment comprises: the limiting table comprises straight plates which are vertically arranged on two sides of the top end of the second bearing plate, a through hole is formed in the middle of each straight plate, an extrusion frame is arranged on the top end of each straight plate, pressing grooves are formed in four corners of the top end of each extrusion frame, fourth springs are arranged in the pressing grooves, elastic blocks are arranged on the top ends of the fourth springs, and quadrilateral openings are formed in the top ends of the elastic blocks.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the lower parts of two sides of the stamping base are provided with fixing blocks, the fixing blocks are arranged in the through holes in a sliding mode, the side wall of the bottom of the stamping base is provided with an inclined plane matched with the trapezoidal block, and the distance between the stamping base and the extrusion frame is equal to the thickness of the trapezoidal block.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the middle part inboard of support frame is provided with first accessory plate, first accessory plate with support frame top one side is provided with first supporting station, support frame top opposite side is provided with the second brace table, the second dwang with the second brace table rotates to be connected, the both ends of spiral shell section of thick bamboo with first supporting station rotates to be connected, the surface of spiral shell section of thick bamboo is provided with helical blade, joint piece joint in among the helical blade, first dwang with be provided with the same first gear of model and second gear on the relative one side body of rod of second dwang respectively.
As a preferable scheme of the steel plate press forming equipment of the invention, the steel plate press forming equipment comprises: the conversion part comprises a first bevel gear and a second bevel gear which are respectively arranged at one end corresponding to the first rotating rod and the second rotating rod, a second auxiliary plate is arranged at the position corresponding to the top end of the support frame, a rotating rod is arranged on the second auxiliary plate, a third bevel gear is arranged at one end of the rotating rod in a rotating mode, and the third bevel gear is meshed with the first bevel gear and the second bevel gear.
As a preferable aspect of the steel plate press forming apparatus of the present invention, wherein: the telescopic part is including being fixed in the first telescopic link of spliced pole lateral wall, the inside hollow structure that is of first telescopic link, just the second spacing groove has been seted up to first telescopic link roof, it has the second telescopic link to slide in the first telescopic link to peg graft, second telescopic link top be provided with the slip joint in spacing in the second spacing groove, the second telescopic link passes through the second connecting plate and connects the pinion rack, the pinion rack with first gear meshes mutually, the tip side of pinion rack is provided with first aversion piece and second aversion piece respectively, first aversion piece and second aversion piece are the triangle-shaped structure, the side of first accessory plate is provided with L shape stripper bar, L shape stripper bar with the inclined plane of first aversion piece is corresponding, the support frame is provided with the stripper plate, the stripper plate tip with the inclined plane of second aversion piece corresponds, the upper portion and the lower part of pinion rack are seted up jaggedly.
The invention has the beneficial effects that: (1) Most of the existing steel plate stamping forming equipment press the steel plate into the female die by means of the movement of the male die, so that the bending deformation of the steel plate is realized, but the bent steel plate is tightly attached to the inner wall of the female die and needs to be taken out by manual operation, and the automatic demoulding can be realized; (2) Need not a large amount of manpowers when mass production, can combine together stamping equipment and linkage subassembly, make the stamping equipment during operation also can drive the steel sheet and get into the operation district in proper order and carry out the punching press, greatly reduced the amount of labour.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a steel plate punch forming device.
Fig. 2 is a plan view of the steel plate press forming apparatus.
Fig. 3 is a schematic structural diagram of an object to be transported in the steel plate stamping forming equipment.
Fig. 4 is a schematic structural diagram of a clamping member in a steel plate punch forming device.
Fig. 5 is a schematic structural diagram of a buffer member in a steel plate punch forming device.
Fig. 6 is a schematic structural diagram of a stamping assembly in a steel plate stamping forming device.
Fig. 7 is a schematic structural diagram of an auxiliary part in the steel plate punch forming equipment.
Fig. 8 is a schematic structural diagram of a limiting table in the steel plate punch forming equipment.
Fig. 9 is a connection view of the first long rod and the second long rod in the steel plate punch forming equipment.
Fig. 10 is a schematic structural diagram of a linkage assembly in the steel plate punch forming equipment.
Fig. 11 is an enlarged view at a in fig. 10.
Fig. 12 is an enlarged view at B in fig. 10.
Fig. 13 is a schematic diagram of a punching assembly and a linkage assembly in a steel plate punching and forming device.
Fig. 14 is a structural schematic diagram of a toothed plate in a steel plate punch forming device.
In the figure: the support assembly 100, the support frame 101, the first auxiliary plate 101a, the first support platform 101b, the second support platform 101c, the second auxiliary plate 101d, the oval limit frame 102, the oval groove 102a, the object transporting part 103, the support leg 103a, the universal wheel 103b, the first connecting plate 103c, the clamping block 103c-1, the round hole 103c-2, the pull rod 103c-3, the clamping member 103d, the containing box 103d-1, the extruding block 103d-2, the first spring 103d-3, the buffer member 103e, the hollow column 103e-1, the abutment column 103e-2, the second spring 103e-3, the punching assembly 200, the support plate 201, the vertical plate 201a, the first bearing plate 201b, the second bearing plate 201c, the limit block 201c-1, 202, the hydraulic cylinder 202a, the bearing plate 202b, the connecting column 202c, the punching plate 202d, the limit platform 203, the straight plate 203a, the through hole 203a-1, the extruding frame 203b, and the pressing groove 203b-1, the spring device comprises a fourth spring 203b-2, a spring block 203b-3, a quadrilateral notch 203b-4, an auxiliary part 204, a first long rod 204a, a second long rod 204b, a third spring 204c, a bearing 204d, a fixed rod 204e, a connecting rod 204f, a trapezoidal block 204g, a T-shaped groove 204g-1, a punching base 205, a fixed block 205a, a linkage assembly 300, a spiral rotary drum 301, a spiral blade 301a, a first rotary rod 302, a first gear 302a, a second rotary rod 303, a second gear 303a, a conversion part 304, a first bevel gear 304a, a second bevel gear 304b, a rotary rod 304c, a third bevel gear 304d, a telescopic part 305, a first telescopic rod 305a, a second limit groove 305a-1, a second telescopic rod 305b, a-1, a limit strip 305b-1, a second connecting plate 305c, a toothed plate 306, a first shifting block 306a, a second shifting block 306b, an L-shaped extrusion rod 306c, an extrusion plate 306d and a notch 306e.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1 to 14, the embodiment provides a steel plate stamping forming device, which includes a support component 100, a stamping component 200, and a linkage component 300, wherein the stamping component 200 drives the steel plates on the support component 100 to enter the operation area in sequence for stamping through the linkage component 300 during operation, so that the labor is greatly reduced.
Specifically, the supporting assembly 100 includes a supporting frame 101, an elliptical limiting frame 102, and at least one object transportation component 103, the elliptical limiting frame 102 is disposed at the top end of the supporting frame 101, and the elliptical limiting frame 102 is internally provided with the at least one object transportation component 103.
More than one object transporting object 103 is arranged in the oval limiting frame 102 and can move circumferentially around the oval limiting frame 102 under the driving of power, and workers can place steel plates on the object transporting object 103 conveniently at any position of the oval limiting frame 102.
Preferably, the punching assembly 200 includes a supporting plate 201, a punching part 202, a limiting platform 203, an auxiliary part 204 and a punching base 205, the supporting plate 201 includes a vertical plate 201a disposed on the inner side of the upper end of the supporting frame 101, and a first pressure-bearing plate 201b and a second pressure-bearing plate 201c disposed on both ends of the vertical plate 201a, the punching part 202 is disposed at the bottom end of the first pressure-bearing plate 201b, the limiting platform 203 is disposed at the top end of the second pressure-bearing plate 201c, and the punching base 205 is matched with the limiting platform 203.
The stamping part 202 stamps the steel plate, the stamping base 205 is matched with the limit table 203, and the concrete expression is that the stamping part 202 drives the auxiliary part 204 in the downward stamping process, and the auxiliary part 204 drives the stamping base 205 to move towards the top end of the limit table 203 until the limit table 203 is matched with the stamping part 202.
The linkage assembly 300 comprises a spiral rotary drum 301, a first rotary rod 302, a second rotary rod 303, a converting piece 304, a telescopic piece 305 and a toothed plate 306, wherein the first rotary rod 302 is arranged on one side of the spiral rotary drum 301, the second rotary rod 303 is arranged opposite to the first rotary rod 302, the converting piece 304 is matched with the first rotary rod 302 and the second rotary rod 303, the telescopic piece 305 is matched with a stamping piece 202 and the toothed plate 306, and the toothed plate 306 is matched with the first rotary rod 302 and the second rotary rod 303.
The conversion member 304 is matched with the first rotating rod 302 and the second rotating rod 303, which is embodied in that the first rotating rod 302 is connected with the second rotating rod 303 through the conversion member 304, and when the first rotating rod 302 rotates, the second rotating rod 303 reversely rotates under the action of the conversion member 304; the telescopic piece 305 is matched with the stamping piece 202 and the toothed plate 306, and is specifically represented that one end of the telescopic piece 305 is connected with the stamping piece 202, the other end of the telescopic piece 305 is fixedly connected with the toothed plate 306, and the length of the telescopic piece 305 can be changed, so that the distance between the toothed plate 306 and the stamping piece 202 can be changed through the telescopic piece 305; the toothed plate 306 is matched with the first rotating rod 302 and the second rotating rod 303, and the toothed plate 306 can drive the first rotating rod 302 and the second rotating rod 303 to rotate; the stamping part 202 can drive the toothed plate 306 to move during operation, and then drive the first rotating rod 302 or the second rotating rod 303 to rotate, so that the rotation of the spiral cylinder 301 can be influenced.
Preferably, the object transporting part 103 comprises supporting legs 103a, universal wheels 103b are arranged at the bottom ends of the supporting legs 103a, first connecting plates 103c are fixed at the top ends of the supporting legs 103a, clamping blocks 103c-1 are arranged on one sides of the first connecting plates 103c, clamping parts 103d are arranged on the other sides of the first connecting plates 103c, the clamping parts 103d comprise accommodating boxes 103d-1 arranged on the two sides of the first connecting plates 103c, squeezing blocks 103d-2 are arranged in the accommodating boxes 103d-1, first springs 103d-3 are connected between the inner walls of the accommodating boxes 103d-1 and the squeezing blocks 103d-2, first inclined planes and second inclined planes which are arranged in an acute angle are formed at one ends of the squeezing blocks 103d-2, strong magnets are arranged at the bottom ends of the squeezing blocks 103d-2, circular holes 103c-2 are formed in the two sides of the first connecting plates 103c, pull rods 103c-3 are arranged between more than one first connecting plates 103c, and the pull rods 103c-3 are rotatably connected with the circular holes 103c-2 through rotating shafts.
The steel plate is placed on a first inclined plane arranged at an acute angle of the extrusion block 103d-2, when the clamping piece 103d is located under the stamping piece 202, the stamping piece 202 stamps the steel plate, the extrusion block 103d-2 is extruded into the containing box 103d-1 by the steel plate under the action of pressure and then falls into the limiting table 203 for stamping, the formed steel plate is adsorbed on the bottom wall of the extrusion block 103d-2 under the adsorption action of strong magnets at the bottom end of the extrusion block 103d-2 after stamping is finished, a pull rod 103c-3 is arranged between more than one first connecting plate 103c, and when one first connecting plate 103c moves, the more than one first connecting plate 103c can be driven to move around the oval limiting frame 102.
Preferably, the top end of the oval limiting frame 102 is provided with an oval groove 102a, a first limiting groove is formed around the inner wall of the oval groove 102a, the universal wheel 103b is arranged in the oval groove 102a in a rolling mode, a buffering piece 103e is arranged on one side of the supporting leg 103a, the buffering piece 103e comprises a hollow column 103e-1, a butting column 103e-2 is inserted in the hollow column 103e-1 in a sliding mode, a second spring 103e-3 is arranged between one end of the butting column 103e-2 and the supporting leg 103a, and the other end of the butting column 103e-2 is connected in the first limiting groove in a sliding and clamping mode.
The universal wheel 103b can change the angle along with the change of the moving direction, and the buffer piece 103e plays a role in buffering during the moving process of the supporting leg 103a around the oval groove 102 a.
When the steel plate stamping device is used, a steel plate is placed on a first inclined plane formed by the extrusion blocks 103d-2 in an acute angle mode, the stamping part 202 can drive the toothed plate 306 to move during operation, the rotating state of the first rotating rod 302 and the second rotating rod 303 is changed, the rotation of the spiral rotating cylinder 301 can be influenced, the rotation of the spiral rotating cylinder 301 drives the clamping blocks 103c-1 to move, the clamping blocks 103c-1 move to drive the first connecting plates 103c to move, a pull rod 103c-3 is arranged between more than one first connecting plates 103c, when one first connecting plate 103c moves, more than one first connecting plates 103c can be driven to move around the oval limiting frame 102, when the clamping piece 103d is located right below the stamping part 202, the stamping part 202 stamps the steel plate, the steel plate extrudes the extrusion blocks 103d-2 into the containing box 103d-1 under the pressure effect and then falls into the limiting table 203 to stamp, after stamping, the bottom end of the formed steel plate is adsorbed on the extrusion blocks 103d-2 under the adsorption effect of the strong magnets, and the bottom wall of the extrusion blocks 103d-2 is removed along with the first connecting plate waiting for next operation.
Stamping part 202 includes pneumatic cylinder 202a, the output of pneumatic cylinder 202a is connected with atress board 202b, bottom one side of atress board 202b is connected with punching press board 202d through spliced pole 202c, the bottom opposite side of atress board 202b is provided with auxiliary member 204, auxiliary member 204 includes first stock 204a and second stock 204b, the inner chamber has been seted up to second stock 204b, first stock 204a slides and pegs graft in the inner chamber of second stock 204b, be provided with third spring 204c between the inner chamber diapire of first stock 204a bottom and second stock 204 b.
During the process of punching the steel plate by the punching plate 202d, the stress plate 202b presses the first long rod 204a, so that the first long rod 204a presses the third spring 204c and is pressed into the inner cavity of the second long rod 204 b.
Preferably, the bottom end of the second long rod 204b is rotatably connected with a fixed rod 204e through a bearing 204d, two ends of the fixed rod 204e are rotatably connected with connecting rods 204f through rotating shafts, the other ends of the two connecting rods 204f are rotatably connected with the side walls of the trapezoidal blocks 204g through rotating shafts, the bottom end of the trapezoidal block 204g is provided with a T-shaped groove 204g-1, and the top end of the second bearing plate 201c is provided with a limiting block 201c-1 which is clamped with the T-shaped groove 204 g-1.
The shape of the limiting block 201c-1 is a T-shaped block matched with the T-shaped groove 204g-1, the limiting block 201c-1 is clamped in the T-shaped groove 204g-1, when the stress plate 202b descends, the first long rod 204a and the second long rod 204b are extruded, and the trapezoidal block 204g can only horizontally move at the top end of the second bearing plate 201c due to the limiting effect of the limiting block 201c-1.
Preferably, the limiting table 203 comprises straight plates 203a erected on two sides of the top end of the second bearing plate 201c, through holes 203a-1 are formed in the middle of the two straight plates 203a, an extrusion frame 203b is arranged at the top ends of the two straight plates 203a, pressing grooves 203b-1 are formed in four corners of the top end of the extrusion frame 203b, fourth springs 203b-2 are arranged in the pressing grooves 203b-1, elastic blocks 203b-3 are arranged at the top ends of the fourth springs 203b-2, and quadrilateral notches 203b-4 are formed at the top ends of the elastic blocks 203 b-3.
When the four corners of the steel plate are pressed into the quadrilateral gaps 203b-4 of the four spring blocks 203b-3, the steel plate is continuously extruded until the four spring blocks 203b-3 are completely extruded to the pressing grooves 203b-1, the steel plate is completely punched, and after the steel plate is completely punched, the four spring blocks 203b-3 are separated from the punching base 205 under the elastic force of the fourth spring 203 b-2.
Preferably, the lower parts of the two sides of the stamping base 205 are provided with fixing blocks 205a, the fixing blocks 205a are slidably arranged in the through holes 203a-1, the side wall of the bottom of the stamping base 205 is provided with an inclined surface matched with the trapezoidal block 204g, and the distance between the stamping base 205 and the extrusion frame 203b is equal to the thickness of the trapezoidal block 204 g.
When the trapezoid block 204g moves forward, since the sidewall of the bottom of the stamping base 205 is provided with the inclined surface matched with the trapezoid block 204g, the inclined surface of the sidewall of the bottom of the stamping base 205 is attached to the inclined surface of the trapezoid block 204g, the stamping base 205 will slowly move upward when being subjected to a rightward force until the stamping base 205 moves to be flush with the extrusion frame 203 b.
Preferably, a first auxiliary plate 101a is arranged on the inner side of the middle portion of the support frame 101, a first support table 101b is arranged on one side of the top ends of the first auxiliary plate 101a and the support frame 101, a second support table 101c is arranged on the other side of the top end of the support frame 101, a second rotating rod 303 is rotatably connected with the second support table 101c, two ends of the spiral rotary drum 301 are rotatably connected with the first support table 101b, a spiral blade 301a is arranged on the outer surface of the spiral rotary drum 301, a clamping block 103c-1 is clamped in the spiral blade 301a, and a first gear 302a and a second gear 303a which are the same in model are respectively arranged on the rod bodies on the opposite sides of the first rotating rod 302 and the second rotating rod 303.
The rotation of the first rotating rod 302 drives the spiral barrel 301 to rotate, and when the spiral barrel 301 rotates, the rotating spiral blade 301a can push the clamping block 103c-1 to move forward slowly.
Preferably, the converter 304 includes a first bevel gear 304a and a second bevel gear 304b respectively disposed at one end of the first rotating rod 302 and the second rotating rod 303, a second auxiliary plate 101d is disposed at a position where the first bevel gear 304a and the second bevel gear 304b correspond to a top end of the supporting frame 101, a rotating rod 304c is disposed on the second auxiliary plate 101d, a third bevel gear 304d is disposed at one end of the rotating rod 304c, and the third bevel gear 304d is engaged with the first bevel gear 304a and the second bevel gear 304 b.
Preferably, the telescopic member 305 includes a first telescopic rod 305a fixed to the side wall of the connecting column 202c, the first telescopic rod 305a is hollow, a second limit groove 305a-1 is formed in the top wall of the first telescopic rod 305a, a second telescopic rod 305b is inserted in the first telescopic rod 305a in a sliding manner, a limit bar 305b-1 slidably engaged in the second limit groove 305a-1 is disposed at the top of the second telescopic rod 305b, the second telescopic rod 305b is connected to the toothed plate 306 through a second connecting plate 305c, the toothed plate 306 is engaged with the first gear 302a, a first shifting block 306a and a second shifting block 306b are disposed at the side edge of the end portion of the toothed plate 306, the first shifting block 306a and the second shifting block 306b are triangular structures, an L-shaped squeezing rod 306c is disposed at the side edge of the first plate 101a, an L-shaped squeezing rod 306c corresponds to the inclined surface of the first shifting block 306a, the supporting frame 101 is provided with a squeezing plate 306d, the end portion of the squeezing plate 306d corresponds to the inclined surface of the second shifting block 306b, and the upper portion and the lower portion of the toothed plate 306e are provided with a notch.
When punching operation is performed, the punching plate 202d moves downward to drive the telescopic member 305 to move downward, the telescopic member 305 drives the toothed plate 306 to move downward through the second connecting plate 305c, because the toothed plate 306 is meshed with the first gear 302a on the first rotating rod 302, the toothed plate 306 drives the first rotating rod 302 to rotate when moving downward to drive the spiral rotary cylinder 301 to rotate, when the toothed plate 306 moves downward to the upper notch 306e to slowly approach to the first gear 302a, the inclined surface of the upper first shifting block 306a on the left side is slowly extruded by the L-shaped extrusion rod 306c, so that the toothed plate 306 slowly slides rightward to the second gear 303a of the second rotating rod 303, at this time, the punching plate 202d finishes punching and moves upward, the toothed plate 306 starts to be meshed with the second gear 303a and drives the second rotating rod 303 to rotate in the opposite direction, the second rotating rod 303 drives the first rotating rod 302 to rotate, and further drives the spiral rotary cylinder 301 to continue to rotate in the same direction, when the toothed plate 306 moves to the lower notch 306e to approach to the second gear 303a, the inclined surface of the second rotating rod 306b, and the inclined surface of the first rotating rod 302 slowly slides leftward to the first gear 302 a.
When the stamping device is used, a steel plate is placed on the first inclined plane of the extrusion block 103d-2 arranged at an acute angle, when stamping operation is performed, the stamping plate 202d moves downwards to drive the telescopic piece 305 to move downwards, the telescopic piece 305 drives the toothed plate 306 to move downwards through the second connecting plate 305c, because the toothed plate 306 is meshed with the first gear 302a on the first rotating rod 302, the toothed plate 306 drives the first rotating rod 302 to rotate when moving downwards to drive the spiral rotary cylinder 301 to rotate, when the toothed plate 306 moves downwards to the upper notch 306e to be slowly close to the first gear 302a, the inclined plane of the first upper left shifting block 306a is slowly extruded by the L-shaped extrusion rod 306c, so that the toothed plate 306 slowly slides to the second gear 303a of the second rotating rod 303 to move upwards after stamping, the toothed plate 306 starts to be meshed with the rotating rod 303 of the second gear 303a to drive the second rotating rod 303 to rotate, the second 303 drives the first rotating rod 302 to rotate in the opposite direction, and further drives the spiral rotary cylinder 301 to continuously rotate in the same direction.
When the tooth plate 306 moves to the lower notch 306e to be close to the second gear 303a, the extrusion plate 306d starts to extrude the inclined plane of the second displacement block 306b, so that the tooth plate 306 slowly slides to the left to the first gear 302a on the first rotation rod 302, the continuous rotation of the spiral rotary drum 301 drives the clamping block 103c-1 to move, the movement of the clamping block 103c-1 drives the first connecting plate 103c to move, a pull rod 103c-3 is arranged between more than one first connecting plates 103c, when one first connecting plate 103c moves, more than one first connecting plate 103c can be driven to move around the oval limiting frame 102, in the stamping process, when the stress plate 202b descends, the first long rod 204a and the second long rod 204b are extruded, so that the trapezoidal block 204g moves at the top end of the second bearing plate 201c, and when the trapezoidal block 204g moves forward, as the side wall at the bottom of the stamping base 205 is provided with the trapezoidal block 204g, the stamping base 205 can move upwards until the stamping base 205 moves to be flush with the extrusion frame 203b, and the stamping plate 202d is matched with the inclined plane of the lower stamping plate 202 d.
In the stamping process, four corners of the steel plate are pressed into the quadrilateral notches 203b-4 of the four spring blocks 203b-3, the steel plate is continuously extruded until the four spring blocks 203b-3 are completely extruded to the pressing groove 203b-1, after the steel plate is stamped, the four spring blocks 203b-3 are separated from the stamping base 205 under the elastic force action of the fourth spring 203b-2, the formed steel plate is adsorbed on the bottom wall of the extrusion block 103d-2 under the adsorption action of the strong magnet at the bottom end of the extrusion block 103d-2, and is moved out of the operation area along with the movement of the first connecting plate 103c to wait for being taken off by a worker.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a steel sheet stamping forming equipment which characterized in that: comprises that
The supporting assembly (100) comprises a supporting frame (101), an oval limiting frame (102) and more than one object transporting object (103), wherein the oval limiting frame (102) is arranged at the top end of the supporting frame (101), and the oval limiting frame (102) is internally provided with the more than one object transporting object (103);
the stamping component (200) comprises a supporting plate (201), a stamping part (202), a limiting table (203), an auxiliary part (204) and a stamping base (205), wherein the supporting plate (201) comprises a vertical plate (201 a) arranged on the inner side of the upper end of the supporting frame (101), a first bearing plate (201 b) and a second bearing plate (201 c) which are arranged at two ends of the vertical plate (201 a), the stamping part (202) is arranged at the bottom end of the first bearing plate (201 b), the limiting table (203) is arranged at the top end of the second bearing plate (201 c), and the stamping base (205) is matched with the limiting table (203); and (c) a second step of,
linkage assembly (300), linkage assembly (300) includes spiral shell rotary drum (301), first dwang (302), second dwang (303), conversion piece (304), extensible member (305) and pinion rack (306), one side of spiral shell rotary drum (301) is provided with first dwang (302), second dwang (303) with first dwang (302) sets up relatively, conversion piece (304) with first dwang (302) with second dwang (303) cooperatees, extensible member (305) with stamping workpiece (202) with pinion rack (306) cooperatees, pinion rack (306) with first dwang (302) with second dwang (303) cooperate.
2. The steel plate press-forming apparatus according to claim 1, wherein: the conveying object (103) comprises supporting legs (103 a), universal wheels (103 b) are arranged at the bottom ends of the supporting legs (103 a), first connecting plates (103 c) are fixed to the top ends of the supporting legs (103 a), clamping blocks (103 c-1) are arranged on one sides of the first connecting plates (103 c), clamping pieces (103 d) are arranged on the other sides of the first connecting plates (103 c), the clamping pieces (103 d) comprise accommodating boxes (103 d-1) arranged on the two sides of the first connecting plates (103 c), extrusion blocks (103 d-2) are arranged in the accommodating boxes (103 d-1), first springs (103 d-3) are connected between the inner walls of the accommodating boxes (103 d-1) and the extrusion blocks (103 d-2), first inclined planes and second inclined planes which are arranged in an acute angle are formed at one ends of the extrusion blocks (103 d-2), strong magnets are arranged at the bottom ends of the extrusion blocks (103 d-2), the two sides of the first connecting plates (103 c) are provided with the 103 c-2), a pull rod (103 c-3) is arranged between more than one first connecting plate (103 c), and a pull rod (103 c) is connected with the round hole (3).
3. The steel plate press-forming apparatus according to claim 2, wherein: oval recess (102 a) have been seted up on oval spacing frame (102) top, first spacing groove has been seted up to the inner wall of oval recess (102 a), universal wheel (103 b) roll set up in oval recess (102 a), supporting leg (103 a) one side is provided with bolster (103 e), bolster (103 e) are including hollow post (103 e-1), it has butt post (103 e-2) to slide to peg graft in hollow post (103 e-1), the one end of butt post (103 e-2) with be provided with second spring (103 e-3) between supporting leg (103 a), the other end sliding joint of butt post (103 e-2) in first spacing inslot.
4. The steel plate press-forming apparatus according to claim 3, wherein: the stamping part (202) comprises a hydraulic cylinder (202 a), the output end of the hydraulic cylinder (202 a) is connected with a stress plate (202 b), one side of the bottom end of the stress plate (202 b) is connected with a stamping plate (202 d) through a connecting column (202 c), the other side of the bottom end of the stress plate (202 b) is provided with an auxiliary part (204), the auxiliary part (204) comprises a first long rod (204 a) and a second long rod (204 b), an inner cavity is formed in the second long rod (204 b), the first long rod (204 a) is slidably inserted into the inner cavity of the second long rod (204 b), and a third spring (204 c) is arranged between the bottom end of the first long rod (204 a) and the bottom wall of the inner cavity of the second long rod (204 b).
5. The steel plate press-forming apparatus according to claim 4, wherein: the bottom end of the second long rod (204 b) is rotatably connected with a fixing rod (204 e) through a bearing (204 d), two ends of the fixing rod (204 e) are rotatably connected with connecting rods (204 f) through rotating shafts, the other ends of the two connecting rods (204 f) are rotatably connected with the side wall of the trapezoidal block (204 g) through rotating shafts, a T-shaped groove (204 g-1) is formed in the bottom end of the trapezoidal block (204 g), and a limiting block (201 c-1) connected with the T-shaped groove (204 g-1) in a clamped mode is arranged at the top end of the second bearing plate (201 c).
6. The steel plate press-forming apparatus according to claim 5, wherein: the limiting table (203) comprises straight plates (203 a) erected on two sides of the top end of the second bearing plate (201 c), through holes (203 a-1) are formed in the middle of the two straight plates (203 a), an extrusion frame (203 b) is arranged at the top ends of the two straight plates (203 a), pressing grooves (203 b-1) are formed in four corners of the top end of the extrusion frame (203 b), fourth springs (203 b-2) are arranged in the pressing grooves (203 b-1), elastic blocks (203 b-3) are arranged at the top ends of the fourth springs (203 b-2), and quadrilateral openings (203 b-4) are formed in the top ends of the elastic blocks (203 b-3).
7. The steel plate press-forming apparatus according to claim 6, wherein: the punching press base is characterized in that fixing blocks (205 a) are arranged on the lower portions of two sides of the punching press base (205), the fixing blocks (205 a) are arranged in the through holes (203 a-1) in a sliding mode, inclined planes matched with the trapezoidal blocks (204 g) are formed in the side wall of the bottom of the punching press base (205), and the distance between the punching press base (205) and the extrusion frame (203 b) is equal to the thickness of the trapezoidal blocks (204 g).
8. The steel plate press-forming apparatus according to claim 7, wherein: the middle inner side of the support frame (101) is provided with a first auxiliary plate (101 a), the first auxiliary plate (101 a) and one side of the top end of the support frame (101) are provided with a first support platform (101 b), the other side of the top end of the support frame (101) is provided with a second support platform (101 c), a second rotating rod (303) is rotatably connected with the second support platform (101 c), two ends of a spiral rotating cylinder (301) are rotatably connected with the first support platform (101 b), the outer surface of the spiral rotating cylinder (301) is provided with a spiral blade (301 a), a clamping block (103 c-1) is clamped in the spiral blade (301 a), and a first gear (302 a) and a second gear (303 a) which are the same in model are respectively arranged on a rod body on one side opposite to the first rotating rod (302) and the second rotating rod (303).
9. The steel plate press-forming apparatus according to claim 8, wherein: the conversion part (304) comprises a first bevel gear (304 a) and a second bevel gear (304 b) which are respectively arranged at one end of the first rotating rod (302) and one end of the second rotating rod (303), a second auxiliary plate (101 d) is arranged at the position of the first bevel gear (304 a) and the position of the second bevel gear (304 b) corresponding to the top end of the supporting frame (101), a rotating rod (304 c) is arranged on the second auxiliary plate (101 d), a third bevel gear (304 d) is arranged at one end of the rotating rod (304 c) in a rotating way, and the third bevel gear (304 d) is mutually meshed with the first bevel gear (304 a) and the second bevel gear (304 b).
10. The steel plate press-forming apparatus according to claim 9, wherein: the telescopic piece (305) comprises a first telescopic rod (305 a) fixed on the side wall of the connecting column (202 c), the inside of the first telescopic rod (305 a) is of a hollow structure, a second limit groove (305 a-1) is formed in the top wall of the first telescopic rod (305 a), a second telescopic rod (305 b) is inserted in the first telescopic rod (305 a) in a sliding mode, the top of the second telescopic rod (305 b) is provided with a limit strip (305 b-1) which is clamped in the second limit groove (305 a-1) in a sliding mode, the second telescopic rod (305 b) is connected with the toothed plate (306) through a second connecting plate (305 c), the toothed plate (306) is meshed with the first gear (302 a), the side edge of the end portion of the toothed plate (306) is provided with a first displacement block (306 a) and a second displacement block (306 b), the first displacement block (306 a) and the second displacement block (306 b) are of a triangular structure, the side edge of the first plate (101 a) is provided with an L-shaped extrusion rod (306 d), and the end portion of the extrusion rod (306 d) is provided with an inclined plane corresponding extrusion rod (306 d) and an inclined plane (306 d) of the extrusion plate (306 d, and an extrusion rod (306 d) corresponding to the extrusion rod (306 d) of the extrusion plate (306 d) are arranged on the lower portion of the extrusion plate (306 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231561.3A CN115283528A (en) | 2022-10-10 | 2022-10-10 | Steel plate stamping forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231561.3A CN115283528A (en) | 2022-10-10 | 2022-10-10 | Steel plate stamping forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115283528A true CN115283528A (en) | 2022-11-04 |
Family
ID=83819310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211231561.3A Withdrawn CN115283528A (en) | 2022-10-10 | 2022-10-10 | Steel plate stamping forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115283528A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3747737A (en) * | 1971-11-12 | 1973-07-24 | Delamere & Williams Co Ltd | Article handling apparatus |
| CN103057748A (en) * | 2012-12-17 | 2013-04-24 | 华中科技大学 | Circulating capturing mechanism |
| CN110586737A (en) * | 2019-10-24 | 2019-12-20 | 六安正辉优产机电科技有限公司 | Continuous blanking method of circulating die applied to punch press |
| CN213470048U (en) * | 2020-08-20 | 2021-06-18 | 江苏经贸职业技术学院 | Intelligent automatic welding equipment convenient to stabilize feeding |
| CN213469340U (en) * | 2020-08-20 | 2021-06-18 | 河南亿能机器人有限公司 | Workpiece stamping and feeding system |
| CN214022849U (en) * | 2020-12-01 | 2021-08-24 | 扬州市职业大学(扬州市广播电视大学) | A steel plate stamping and welding equipment |
| CN113996688A (en) * | 2021-11-20 | 2022-02-01 | 宋宣溪 | Continuous stamping die and stamping method for metal stamping |
-
2022
- 2022-10-10 CN CN202211231561.3A patent/CN115283528A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3747737A (en) * | 1971-11-12 | 1973-07-24 | Delamere & Williams Co Ltd | Article handling apparatus |
| CN103057748A (en) * | 2012-12-17 | 2013-04-24 | 华中科技大学 | Circulating capturing mechanism |
| CN110586737A (en) * | 2019-10-24 | 2019-12-20 | 六安正辉优产机电科技有限公司 | Continuous blanking method of circulating die applied to punch press |
| CN213470048U (en) * | 2020-08-20 | 2021-06-18 | 江苏经贸职业技术学院 | Intelligent automatic welding equipment convenient to stabilize feeding |
| CN213469340U (en) * | 2020-08-20 | 2021-06-18 | 河南亿能机器人有限公司 | Workpiece stamping and feeding system |
| CN214022849U (en) * | 2020-12-01 | 2021-08-24 | 扬州市职业大学(扬州市广播电视大学) | A steel plate stamping and welding equipment |
| CN113996688A (en) * | 2021-11-20 | 2022-02-01 | 宋宣溪 | Continuous stamping die and stamping method for metal stamping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110153257B (en) | Panel intelligence is bent and is detained limit machine | |
| CN113399581B (en) | Cold extrusion molding device for gear manufacturing | |
| CN110523853A (en) | Rotary multi-stage drawing die | |
| CN114951364B (en) | Rectangular pipe integrated forming die, hydraulic forming machine and forming method thereof | |
| CN115026199A (en) | Forming die device is used in car door production | |
| CN110893452B (en) | Automatic stamping device is used in production of continuous type chain part | |
| CN112453888B (en) | Power equipment assembly line | |
| CN116214183A (en) | Building aluminum alloy template integrated cutting stamping equipment | |
| CN117732954A (en) | Hole flanging processing method and hole flanging processing die for automobile metal stamping part | |
| CN211464429U (en) | Rectangular pipe manufacturing die | |
| CN116441409A (en) | Forming and processing equipment for connecting piece of supporting iron tower of power transmission line | |
| CN218574696U (en) | Continuous stamping equipment and square gasket are used in processing of square gasket | |
| CN115283528A (en) | Steel plate stamping forming equipment | |
| CN219703117U (en) | Corrugated plate and corrugated plate forming die | |
| CN221434560U (en) | Hydraulic forming machine for heat exchange plates | |
| CN115608841B (en) | Punching device and method for sheet metal machining with continuous operation conversion head structure | |
| CN217775255U (en) | A stamping device for a girder reinforcement plate | |
| CN216828236U (en) | Rotary traceless bending die for mounting bracket of electric drive rear axle motor of automobile | |
| CN216801279U (en) | Stamping die is used in production of inner panel under car D post | |
| CN116550886A (en) | Reinforcing plate positioning cold punching mechanism | |
| CN110711822B (en) | Metal plate profiling machine | |
| CN214517073U (en) | Efficient steel form piercing press | |
| CN222519895U (en) | Blank feeding and turning mechanism of roll forging machine | |
| CN206951960U (en) | The automobile back door upper hinge reinforcing plate progressive die | |
| CN214026016U (en) | A fully automatic rapid prototyping mold parts processing and manufacturing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221104 |