CN118218517B - Spring machine operation material send line equipment - Google Patents
Spring machine operation material send line equipment Download PDFInfo
- Publication number
- CN118218517B CN118218517B CN202410647472.XA CN202410647472A CN118218517B CN 118218517 B CN118218517 B CN 118218517B CN 202410647472 A CN202410647472 A CN 202410647472A CN 118218517 B CN118218517 B CN 118218517B
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire
- feeding
- platen
- roller
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 132
- 239000010959 steel Substances 0.000 claims abstract description 132
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000008093 supporting effect Effects 0.000 claims abstract description 44
- 238000005520 cutting process Methods 0.000 claims abstract description 30
- 239000008207 working material Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000003825 pressing Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/16—Unwinding or uncoiling
- B21C47/18—Unwinding or uncoiling from reels or drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The embodiment of the application provides a material feeding device for spring machine operation, and relates to the technical field of steel wire feeding devices for spring production. This spring machine operation material send line equipment includes: the device comprises a device supporting mechanism, an unreeling and feeding mechanism, a steel wire cutting mechanism and a steel wire straightening mechanism. The equipment supporting mechanism comprises a frame and a bedplate, and the bedplate is arranged above the frame; the unreeling and feeding mechanism comprises side frames, reels, a steel wire guide assembly and a steel wire feeding assembly, wherein the side frames are fixed above the table boards, the reels are rotatably arranged on the two groups of side frames, and the steel wire feeding assembly is arranged above the table boards positioned on one side of the side frames. Compared with the straightening mode of the traditional steel wire feeding straightener, the wire feeding equipment for the spring machine operation material is used for feeding the cut steel wires by pressing and holding all around under the pressure of the three groups of roll shafts which are arranged in a regular triangle, is more comprehensive than the straightening steel wires of the traditional straightener, and can improve the production quality of the straightening steel wires.
Description
Technical Field
The application relates to the technical field of steel wire feeding equipment for spring production, in particular to material feeding equipment for spring machine operation.
Background
Springs are widely used in various machines and devices, and the main function of the springs in various fields is shock absorption and support connection, and part of the springs are also widely used in the household field.
The spring coiling machine is mechanical equipment required by spring production, and steel wire feeding is required to be completed when the spring coiling machine produces springs. At present, the steel wire fed by the spring coiling machine mainly is fed by directly paying out the steel wire from a steel wire reel, namely, the steel wire paid out from the reel directly adopts the spring coiling machine to produce springs. The wire feeding that also has the wire reel to pay off adopts the straightener to carry out the alignment to the wire of material loading in vertical and horizontal position in order to promote the quality of follow-up spring processing, and current straightener can only carry out the pressure alignment to vertical position and the horizontal position of material loading wire, and the alignment effect is general.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides material feeding equipment for spring machine operation, which aims to solve the problem that the existing straightener can only perform pressure straightening on the vertical position and the transverse position of a feeding steel wire, and has a common straightening effect.
According to an embodiment of the application, a coiling machine operation material feeding device comprises: the device comprises a device supporting mechanism, an unreeling and feeding mechanism, a steel wire cutting mechanism and a steel wire straightening mechanism.
The equipment supporting mechanism comprises a frame and a bedplate, wherein the bedplate is arranged above the frame;
The unreeling and feeding mechanism comprises side frames, a reel, a steel wire guiding assembly and a steel wire feeding assembly, wherein the side frames are fixed above the table boards, the reel is rotatably arranged on the two groups of side frames, the steel wire feeding assembly is arranged above the table boards positioned on one side of the side frames, the steel wire guiding assembly is positioned between the reel and the steel wire feeding assembly, the steel wire guiding assembly is arranged above the table boards, and steel wires discharged from the reel are guided by the steel wire guiding assembly and then fed by the steel wire feeding assembly;
the steel wire cutting mechanism is arranged above the bedplate at the front side of the steel wire feeding assembly;
The steel wire straightening mechanism is arranged on the front side of the steel wire cutting mechanism, two other groups of steel wire feeding assemblies are respectively arranged above the table boards and located on the front side and the rear side of the steel wire cutting mechanism, the steel wire straightening mechanism comprises a base, three steel wire straightening mechanisms are arranged above the table boards in an annular array mode, two groups of steel wire straightening mechanisms are arranged between the end cover parts, an installation through hole is formed between every two adjacent steel wire straightening mechanisms, the steel wire feeding assemblies are located inside the installation through hole, and the rotation driving part drives one steel wire straightening mechanism to rotate.
The feeding process of the feeding equipment for the operating materials of the spring machine is as follows: the steel wire on the reel passes through the steel wire guide assembly in advance and is fed by the steel wire feeding assembly, the steel wire feeding assembly runs to drive the steel wire on the reel to pass through the steel wire cutting mechanism for a distance and then cut (the distance is greater than the whole length distance of the production spring), and the steel wire feeding assembly on one side of the steel wire straightening mechanism, which is close to the steel wire cutting mechanism, feeds the cut steel wire into the space between three groups of strips and three groups of roll shafts inside the cylinder shell formed by the end cover part. The rotation driving part drives one roll shaft to rotate, the cut steel wire is driven to rotate under the pressure of extruding the steel wire by the three groups of roll shafts, the steel wire inside the cylinder shell is continuously rotated and straightened, the steel wire after being fed and straightened is finally matched with the steel wire feeding assembly at the front end of the steel wire straightening mechanism to the spring coiling machine, and the spring coiling machine cuts the straightened steel wire again according to the production length of an actual spring to carry out spring coiling operation.
Compared with the straightening mode of the traditional steel wire feeding straightener, the wire feeding equipment for the spring machine operation material is used for feeding the cut steel wires by pressing and holding all around under the pressure of the three groups of roll shafts which are arranged in a regular triangle, is more comprehensive than the straightening steel wires of the traditional straightener, and can improve the production quality of the straightening steel wires.
In some embodiments of the application, a removable cross bar is rotatably disposed over the side frame and extends through the central opening of the spool.
In some embodiments of the application, a locating opening is formed in one side of the top of the side frame, and the end of the cross bar is rotatably arranged in the locating opening.
In some embodiments of the application, limiting rings are arranged on two sides of the side frame, and the limiting rings are fixedly sleeved outside the cross rod.
The distance between the three groups of roll shafts of the wire feeding equipment for the coiling machine operation material cannot be adjusted, namely, the wire feeding equipment cannot finish the wire straightening processing feeding operation of the steel wires with various diameter specifications.
In some embodiments of the present application, the end cover portion includes a ring plate, an inner sleeve, a supporting ring, an outer sleeve, a connecting block, a supporting block and a wedge block, wherein the two ring plates are respectively fixed at two ends of the ribbon board, three clamping grooves in a ring array are arranged at the outer side of the ring plate, the lower section of the supporting block is slidably arranged in the clamping grooves, the end portion of the roll shaft and the supporting block are rotatably arranged, a mounting hole is arranged at the bottom of the supporting block, a pressure spring is arranged in the mounting hole, the wedge block is fixed at the outer side of the supporting block, one end of the inner sleeve and one side of the ring plate, which is far away from the roll shaft, are coaxially and fixedly arranged, the outer sleeve is in threaded connection with the outer sleeve, the supporting ring is positioned at the outer side of the outer sleeve and connected through the connecting block, and an inclined inner chamfer matched with the wedge block is arranged at the inner edge of one side of the supporting ring, which is close to the ring plate.
The rotating support ring drives the outer sleeve to rotate synchronously through the connecting block, and the support ring moves along the axial position of the inner sleeve in a threaded connection mode of the outer sleeve and the inner sleeve. Because the inclined inner chamfer on one side of the support ring presses the support blocks supported by the pressure springs through the fit of the wedge blocks, when the support ring moves along the axial direction of the inner sleeve, the three groups of support blocks move and adjust along the radial position of the annular plate, namely, the radial position of the roller shafts arranged between the support blocks along the annular plate is adjusted, and finally, the synchronous and rapid adjustment of the distances between the three groups of roller shafts is realized, namely, the pressing and holding of steel wires with various diameter specifications are realized. The pressure spring inside the supporting block has good elastic supporting effect, namely, the three groups of roller shafts are pressed on the surface of the steel wire, so that the steel wire for stable alignment feeding is ensured, and excessive rigid extrusion of the roller shafts on the surface of the steel wire can be avoided.
In some embodiments of the present application, the steel wire guiding assembly includes a bottom plate and guiding plates, the bottom plate is fixed above the bedplate, two guiding plates are arranged above the bottom plate in a V-shaped structure, and a steel wire guiding gap is left at the tip of the V-shaped structure formed by the two guiding plates.
In some embodiments of the application, a side plate is arranged above the bottom plate and close to one side of the reel, and a guide roller is rotatably arranged between the two side plates.
In some embodiments of the present application, the wire feeding assembly includes a first motor, a first roller, a fixing base and a second roller, the first motor is installed below the platen, the output shaft end of the first motor rotates to penetrate through the platen, the first roller is arranged at the output shaft end of the first motor, the fixing base is fixed above the platen, and the second roller is rotatably arranged above the fixing base.
In some embodiments of the present application, a sliding seat is slidably disposed above the fixed seat, one end of the sliding seat is fixed with a threaded rod, the other end of the threaded rod movably penetrates through the side wall of the fixed seat, and nuts are disposed outside the threaded rod on two sides of the side wall of the fixed seat.
In some embodiments of the present application, the wire cutting mechanism includes a first cylinder, a cutting head, a second cylinder, and a support head, the first cylinder and the second cylinder are disposed opposite to each other, the cutting head is mounted on the output rod end of the first cylinder, and the support head is mounted on the output rod end of the second cylinder.
In some embodiments of the application, a mount is disposed above the platen, and the first cylinder and the second cylinder are each mounted on the mount.
In some embodiments of the present application, sliding grooves are provided on both sides of the clamping groove, and sliding blocks sliding inside the sliding grooves are provided on both sides of the supporting block.
The beneficial effects of the application are as follows: according to the material feeding equipment for the spring machine operation, which is obtained through the design, the steel wire feeding assembly on one side of the steel wire straightening mechanism, which is close to the steel wire cutting mechanism, feeds the cut steel wire between three groups of strips and three groups of roll shafts in the cylinder shell formed by the end cover part. The rotation driving part drives one roll shaft to rotate, the cut steel wire is driven to rotate under the pressure of extruding the steel wire by the three groups of roll shafts, the steel wire inside the cylinder shell is continuously rotated and straightened, and finally the steel wire after being fed and straightened is matched with the steel wire feeding assembly at the front end of the steel wire straightening mechanism to the spring coiling machine. Compared with the straightening mode of the traditional steel wire feeding straightener, the wire feeding equipment for the spring machine operation material is used for feeding the cut steel wires by pressing and holding all around under the pressure of the three groups of roll shafts which are arranged in a regular triangle, is more comprehensive than the straightening steel wires of the traditional straightener, and can improve the production quality of the straightening steel wires.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a wire feeding apparatus for a spring machine work material according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an unreeling and feeding mechanism in accordance with an embodiment of the present application;
FIG. 3 is a schematic view of a side frame, cross bar and retaining ring configuration in accordance with an embodiment of the present application;
FIG. 4 is a schematic view of a wire feeder assembly according to an embodiment of the present application;
FIG. 5 is a schematic view of a wire cutting mechanism according to an embodiment of the present application;
Fig. 6 is a schematic view of a wire straightening mechanism according to an embodiment of the present application;
FIG. 7 is a schematic view of a slat and end cap portion construction according to an embodiment of the present application;
FIG. 8 is a schematic view of an end cap section structure according to an embodiment of the present application;
figure 9 is a schematic illustration of a ring plate and inner sleeve configuration in accordance with an embodiment of the present application;
FIG. 10 is a schematic view of a support block and pressure spring structure according to an embodiment of the present application;
Fig. 11 is a schematic view of a structure of a roller shaft and a rotation driving part according to an embodiment of the present application.
Icon:
10-an equipment support mechanism; 110-a frame; 120-platen; 20-unreeling and feeding mechanisms; 210-side frames; 211-cross bars; 212-limiting rings; 220-reel; 230-wire guide assembly; 231-a bottom plate; 232-a guide plate; 233-side panels; 234-guide rolls; 240-wire feeding assembly; 241-a first motor; 242-a first roller; 243-fixing base; 244-a second roller; 245-a slide; 246-threaded rod; 247-nut; 30-a steel wire cutting mechanism; 310-a first cylinder; 320-cutting bits; 330-a second cylinder; 340-supporting the head; 40-a steel wire straightening mechanism; 410-a base; 420-lath; 430-end cap portion; 431-ring plate; 4311-a clamping groove; 4312-chute; 432-an inner sleeve; 433-a support ring; 434-an outer sleeve; 435-connecting block; 436-support blocks; 4361-sliders; 437-wedge; 439-a pressure spring; 440-roll shaft; 450-a rotation driving part; 451-brackets; 452-a second motor; 453—a drive pulley; 454—driven pulleys; 455-a drive belt; 460-mounting through openings.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
A spring machine work material feeding apparatus according to an embodiment of the present application is described below with reference to the accompanying drawings.
Referring to fig. 1 to 11, a coiling machine working material feeding apparatus according to an embodiment of the present application includes: the device comprises a device supporting mechanism 10, an unreeling and feeding mechanism 20, a steel wire cutting mechanism 30 and a steel wire straightening mechanism 40.
The device supporting mechanism 10 is used for supporting and installing an unreeling and feeding mechanism 20, a steel wire cutting mechanism 30 and a steel wire straightening mechanism 40, the unreeling and feeding mechanism 20 is used for unreeling and feeding steel wires, the steel wire cutting mechanism 30 is used for cutting the unreeled steel wires, and the steel wire straightening mechanism 40 is used for carrying out all peripheral straightening operation on the cut steel wires, and the straightened steel wires are fed to a spring coiling machine for coil coiling machining operation.
Referring to fig. 1,2, 6 and 7, the equipment support mechanism 10 includes a frame 110 and a platen 120. The platen 120 is fixedly disposed above the frame 110 by bolts. Unreeling and feeding mechanism 20 includes side frame 210, reel 220, wire guide assembly 230, and wire feeding assembly 240. The side frames 210 are bolted above the deck 120 and the reels 220 are rotatably placed on both sets of side frames 210. The wire feeding assembly 240 is installed above the deck 120 located at one side of the side frame 210, the wire guide assembly 230 is located between the reel 220 and the wire feeding assembly 240, and the wire guide assembly 230 is installed above the deck 120, and the wire discharged from the reel 220 is guided by the wire guide assembly 230 and then fed by the wire feeding assembly 240. The wire cutting mechanism 30 is mounted above the platen 120 on the front side of the wire feed assembly 240. The wire straightening mechanism 40 is disposed at the front side of the wire cutting mechanism 30, and two other wire feeding assemblies 240 are respectively installed above the platens 120 positioned at the front and rear sides of the wire cutting mechanism 30, and the wire straightening mechanism 40 includes a base 410, a slat 420, an end cap portion 430, a roller shaft 440, and a rotation driving portion 450. The base 410 is fixed above the platen 120, three slats 420 are arranged in an annular array between two sets of end cap portions 430, a mounting opening 460 is formed between adjacent slats 420, the roller 440 is located inside the mounting opening 460, and the rotation driving portion 450 drives one roller 440 to rotate.
The feeding process of the feeding equipment for the operating materials of the spring machine is as follows: the steel wire on the reel 220 is passed through the steel wire guiding assembly 230 in advance to form a steel wire feeding assembly 240, the steel wire feeding assembly 240 runs to drive the steel wire on the reel 220 to pass through the steel wire cutting mechanism 30 for a distance (the distance is greater than the whole length distance of the production spring), and the steel wire feeding assembly 240 at one side of the steel wire straightening mechanism 40 close to the steel wire cutting mechanism 30 feeds the cut steel wire between three groups of slats 420 and three groups of roller shafts 440 inside a cylinder shell formed by the end cover part 430. The rotation driving part 450 drives one roll shaft 440 to rotate, and the cut steel wires are simultaneously driven to rotate under the pressure that the three groups of roll shafts 440 extrude the steel wires, so that the steel wires in the cylinder shell are continuously rotated and straightened, and finally the straightened steel wires are fed to the spring coiling machine by the steel wire feeding assembly 240 at the front end of the steel wire straightening mechanism 40, and the spring coiling machine cuts the straightened steel wires again according to the production length of an actual spring to perform spring coiling operation.
Compared with the straightening mode of the traditional steel wire feeding straightener, the wire feeding equipment for the spring machine operation material is used for feeding the cut steel wires by pressing and holding the cut steel wires around under the pressure of the three groups of roller shafts 440 which are arranged in a regular triangle, and can improve the production quality of the straightening of the steel wires.
In a specific arrangement, referring to fig. 3, a detachable cross bar 211 is rotatably disposed above the side frame 210, and the cross bar 211 penetrates through a middle through hole of the reel 220. The side frame 210 is provided with a locating opening at the top side, and the end of the cross bar 211 is rotatably arranged in the locating opening. The reel 220 sleeved outside the cross bar 211 can be conveniently disassembled and assembled through the arrangement of the positioning opening on the side frame 210. Limiting rings 212 are arranged on two sides of the side frame 210, the limiting rings 212 are fixedly sleeved outside the cross bars 211, and the limiting rings 212 are used for limiting the cross bars 211 to stably rotate on the side frame 210.
Further, referring to fig. 2, the wire guide assembly 230 includes a bottom plate 231 and guide plates 232, the bottom plate 231 is fixed above the platen 120, the two guide plates 232 are arranged above the bottom plate 231 in a V-shaped structure, and a wire rope guide gap is left at the tip of the V-shaped structure formed by the two guide plates 232. A side plate 233 is arranged above the bottom plate 231 and near one side of the reel 220, and a guide roller 234 is rotatably arranged between the two side plates 233. The guide rollers 234 and the two guide plates 232 are provided to guide the wire fed, so that the wire fed out from the reel 220 can be smoothly and accurately fed by the wire feeding assembly 240.
In some embodiments of the present application, referring to fig. 4, the wire feeding assembly 240 includes a first motor 241, a first roller 242, a fixing base 243, and a second roller 244. The first motor 241 is installed below the platen 120, and the output shaft end of the first motor 241 rotates to penetrate through the platen 120, and the first roller 242 is arranged at the output shaft end of the first motor 241, the fixing seat 243 is fixed above the platen 120, and the second roller 244 rotates to be arranged above the fixing seat 243. The first motor 241 drives the first roller 242 to rotate, and the steel wire is fed by matching with the second roller 244.
Specifically, a sliding seat 245 is slidably disposed above the fixed seat 243, one end of the sliding seat 245 is fixed with a threaded rod 246, the other end of the threaded rod 246 movably penetrates through the side wall of the fixed seat 243, and nuts 247 are disposed outside the threaded rod 246 at two sides of the side wall of the fixed seat 243. The distance between the first roller 242 and the second roller 244 can be adjusted by rotating two nuts 247 on the threaded rod 246 for feeding various sizes of steel wires.
In a specific arrangement, referring to fig. 5, wire cutting mechanism 30 includes a first cylinder 310, a cutter head 320, a second cylinder 330, and a support head 340. The first cylinder 310 and the second cylinder 330 are disposed opposite to each other, the cutter head 320 is mounted on the output rod end of the first cylinder 310, and the support head 340 is mounted on the output rod end of the second cylinder 330. A mount is provided above the platen 120, and a first cylinder 310 and a second cylinder 330 are respectively mounted on the mount. The cutting head 320 driven by the first cylinder 310 is matched with the supporting head 340 driven by the second cylinder 330 to cut the steel wire to be fed.
The distance between the three sets of roller shafts 440 of the material feeding device for the spring machine operation cannot be adjusted, that is, the wire feeding device cannot finish the wire straightening processing feeding operation of the steel wires with various diameter specifications.
In the above embodiment, referring to fig. 6 to 10, the end cap portion 430 includes the ring plate 431, the inner sleeve 432, the support ring 433, the outer sleeve 434, the connection block 435, the support block 436, and the wedge 437. Two annular plates 431 are respectively fixed at two ends of the slat 420, three annular array clamping grooves 4311 are formed in the outer side of the annular plates 431, the lower sections of the supporting blocks 436 are slidably arranged in the clamping grooves 4311, and the end parts of the roller shafts 440 and the supporting blocks 436 are rotatably arranged. The supporting shoe 436 bottom is provided with the mounting hole, and the inside pressure spring 439 that is provided with of mounting hole, and wedge 437 is fixed in the supporting shoe 436 outside, and inner skleeve 432 one end and annular plate 431 keep away from roller 440 one side coaxial fixed setting, and outer sleeve 434 spiro union sets up in the inner skleeve 432 outside, and the supporting ring 433 is located the outer sleeve 434 outside and passes through connecting block 435 connection, and the supporting ring 433 is close to annular plate 431 one side inner edge and is provided with the interior chamfer of wedge 437 matched with slope.
The rotating support ring 433 synchronously drives the outer sleeve 434 to rotate through the connecting block 435, and the support ring 433 moves along the axial position of the inner sleeve 432 in a threaded engagement manner of the outer sleeve 434 and the inner sleeve 432. Because the inclined inner chamfer on one side of the supporting ring 433 presses the supporting blocks 436 supported by the pressure springs 439 through the cooperation of the wedge-shaped blocks 437, when the supporting ring 433 moves axially along the inner sleeve 432, the three groups of supporting blocks 436 move and adjust along the radial position of the annular plate 431, namely, the radial position adjustment of the roller shafts 440 arranged between the supporting blocks 436 along the annular plate 431 is realized, and finally, the synchronous and rapid adjustment of the distance between the three groups of roller shafts 440 is realized, namely, the pressing and the straightening of steel wires with various diameter specifications are realized. The pressure spring 439 in the supporting block 436 has a good elastic supporting effect, namely, the three groups of roller shafts 440 are pressed on the surface of the steel wire, so that the steel wire for stable alignment and feeding is ensured, and excessive rigid extrusion of the roller shafts 440 on the surface of the steel wire can be avoided.
This spring machine operation material send line equipment can guarantee the peripheral high-efficient alignment of segmentation material loading steel wire, can also adapt to the steel wire of the multiple diameter specification of material loading, possesses better suitability.
Further, sliding grooves 4312 are disposed on both sides of the clamping groove 4311, and sliding blocks 4361 sliding inside the sliding grooves 4312 are disposed on both sides of the supporting block 436. The sliding groove 4312 and the sliding block 4361 are arranged to enable the supporting block 436 to move more stably in the clamping groove 4311.
The two ends of the wire straightening mechanism 40 in the coiling machine working material feeding device adopt the mode of installing the end cover part 430, and the common rotation driving assembly is difficult to drive the roll shaft 440 to rotate.
In the above embodiment, referring to fig. 6 and 11, the rotation driving part 450 includes the bracket 451 having a U-shaped structure, the second motor 452, the driving pulley 453, the driven pulley 454, and the driving belt 455. The bracket 451 is positioned outside the slat 420 and fixedly arranged with the bedplate 120 through bolts, and the second motor 452 is arranged at the top of the bracket 451. The driving belt wheel 453 is arranged at the output shaft end of the second motor 452, a groove is arranged in the middle of one roller shaft 440, the driven belt wheel 454 is arranged in the groove and sleeved on the roller shaft 440, and the driving belt 455 is connected with the driving belt wheel 453 and the driven belt wheel 454.
The second motor 452 in the rotation driving part 450 drives the driving pulley 453 to rotate, and the driven pulley 454 and the driving belt 455 cooperate to drive the set of roller shafts 440 to rotate. The driving method adopts a mode of installing the driven pulley 454 by arranging a groove on the outer side of the roller shaft 440, and can realize smooth rotation of the roller shaft 440 to press the steel wire on the premise that the smooth rotation of the roller shaft 440 in the installation opening 460 is not influenced.
The bracket 451 below the second motor 452 may be fixedly connected to the supporting blocks 436 in the end caps 430 at both ends (not shown), and the roller shaft 440 between the supporting blocks 436 may be moved by rotating the ring plate 431 and simultaneously, the second motor 452, the driving pulley 453, the driven pulley 454 and the driving belt 455 may be moved synchronously by the bracket 451.
It should be noted that, specific model specifications of the first motor 241 and the second motor 452 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art, so that detailed descriptions thereof are omitted. The power supply of the first motor 241, the second motor 452, and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a coiling machine operation material send line equipment which characterized in that includes:
An equipment support mechanism (10), the equipment support mechanism (10) comprising a frame (110) and a platen (120), the platen (120) being disposed above the frame (110);
Unreeling feeding mechanism (20), unreeling feeding mechanism (20) includes side bearer (210), reel (220), wire guide subassembly (230) and wire feeding subassembly (240), side bearer (210) are fixed above platen (120), reel (220) rotate place on two sets of side bearer (210), wire feeding subassembly (240) install in be located side bearer (210) platen (120) top, wire guide subassembly (230) are located reel (220) and wire feeding subassembly (240) between, and wire guide subassembly (230) install in platen (120) top, the wire that reel (220) released is through wire guide subassembly (230) guide back again through wire feeding subassembly (240) pay-off;
a wire cutting mechanism (30), the wire cutting mechanism (30) being mounted above the platen (120) on the front side of the wire feed assembly (240);
The steel wire straightening mechanism (40), steel wire straightening mechanism (40) set up steel wire cutting mechanism (30) front side, two sets of steel wire feeding subassembly (240) are installed respectively and are located steel wire cutting mechanism (30) front and back both sides platen (120) top, steel wire straightening mechanism (40) are including base (410), slat (420), end cover portion (430), roller (440) and rotation drive portion (450), base (410) are fixed platen (120) top, three slat (420) are the ring array setting in two sets of between end cover portion (430), adjacent constitute between slat (420) and install through-hole (460), roller (440) are located install through-hole (460) inside, just rotation drive portion (450) drive one roller (440) rotate.
The end cover part (430) comprises a ring plate (431), an inner sleeve (432), a supporting ring (433), an outer sleeve (434), a connecting block (435), supporting blocks (436) and wedge blocks (437), wherein the two ring plates (431) are respectively fixed at two ends of the ribbon board (420), three clamping grooves (4311) which are in annular arrays are arranged at the outer sides of the ring plates (431), the lower sections of the supporting blocks (436) are slidably arranged in the clamping grooves (4311), the end parts of the roller shafts (440) are rotatably arranged with the supporting blocks (436), mounting holes are formed in the bottoms of the supporting blocks (436), pressure springs (439) are arranged in the mounting holes, the wedge blocks (437) are fixed at the outer sides of the supporting blocks (436), one ends of the inner sleeves (432) are away from the coaxial fixed at one sides of the ring plates (431), the outer sleeves (434) are spirally connected with the outer sleeves (432), the outer sleeves (433) are arranged at the outer sides of the inner sleeves (433) in a sliding mode, and the inner sleeves (433) are connected with the inner connecting blocks (433) in a mode, and the wedge blocks (437) are arranged on one side of the wedge blocks (437).
2. The coiling machine working material feeding apparatus as recited in claim 1, wherein a detachable cross bar (211) is rotatably provided above the side frame (210), and the cross bar (211) penetrates through a middle through hole of the coiling disc (220).
3. The coiling machine operation material feeding device as recited in claim 2, wherein a positioning opening is provided on a top side of the side frame (210), and an end portion of the cross bar (211) is rotatably provided in the positioning opening.
4. A coiling machine working material feeding apparatus as in claim 3, wherein both sides of the side frame (210) are provided with a limit ring (212), and the limit ring (212) is fixedly sleeved outside the cross bar (211).
5. The wire feeding device for the spring machine operation materials according to claim 1, wherein the wire guide assembly (230) comprises a bottom plate (231) and guide plates (232), the bottom plate (231) is fixed above the bedplate (120), the two guide plates (232) are arranged above the bottom plate (231) in a V-shaped structure, a wire rope guide gap is reserved at the tip of the V-shaped structure formed by the two guide plates (232), a side plate (233) is arranged above the bottom plate (231) and close to one side of the reel (220), and guide rollers (234) are rotatably arranged between the two side plates (233).
6. The coiling machine work material feeding apparatus as recited in claim 1, wherein said wire feeding assembly (240) includes a first motor (241), a first roller (242), a fixed base (243) and a second roller (244), said first motor (241) is mounted below said platen (120), and an output shaft end of said first motor (241) rotates through said platen (120), and said first roller (242) is disposed at an output shaft end of said first motor (241), said fixed base (243) is fixed above said platen (120), and said second roller (244) rotates above said fixed base (243).
7. The wire feeding device for the spring machine operation materials according to claim 6, wherein a sliding seat (245) is slidably arranged above the fixed seat (243), a threaded rod (246) is fixed at one end of the sliding seat (245), the other end of the threaded rod (246) movably penetrates through the side wall of the fixed seat (243), and nuts (247) are arranged outside the threaded rod (246) on two sides of the side wall of the fixed seat (243).
8. The coiling machine operation material feeding device as recited in claim 1, wherein said wire cutting mechanism (30) comprises a first cylinder (310), a cutter head (320), a second cylinder (330) and a supporting head (340), said first cylinder (310) and said second cylinder (330) are respectively disposed in opposition, said cutter head (320) is mounted at an output rod end of said first cylinder (310), and said supporting head (340) is mounted at an output rod end of said second cylinder (330).
9. The coiling machine as recited in claim 8, wherein a mounting is provided above the platen (120), and the first cylinder (310) and the second cylinder (330) are respectively mounted on the mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410647472.XA CN118218517B (en) | 2024-05-23 | 2024-05-23 | Spring machine operation material send line equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410647472.XA CN118218517B (en) | 2024-05-23 | 2024-05-23 | Spring machine operation material send line equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118218517A CN118218517A (en) | 2024-06-21 |
| CN118218517B true CN118218517B (en) | 2024-08-23 |
Family
ID=91511496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410647472.XA Active CN118218517B (en) | 2024-05-23 | 2024-05-23 | Spring machine operation material send line equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118218517B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402415Y (en) * | 1999-08-05 | 2000-10-25 | 王桂信 | Steel pipe straightener |
| CN211839943U (en) * | 2019-10-10 | 2020-11-03 | 深圳市欧诺克科技有限公司 | Numerical control steel wire machine control system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418710B (en) * | 2013-08-24 | 2015-12-16 | 中国铁建电气化局集团有限公司 | A kind of Monofilament straightener |
| CN207642198U (en) * | 2017-11-22 | 2018-07-24 | 江西力环弹簧有限公司 | A kind of automatic spring winding machine clamping device |
| WO2021232423A1 (en) * | 2020-05-22 | 2021-11-25 | 南京宝钻弹簧有限公司 | Spring manufacturing machine |
| CN112427574B (en) * | 2020-10-31 | 2023-04-11 | 贵州电网有限责任公司 | Automatic fixed-length wire cutting and straightening integrated device for copper core hard wire |
-
2024
- 2024-05-23 CN CN202410647472.XA patent/CN118218517B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402415Y (en) * | 1999-08-05 | 2000-10-25 | 王桂信 | Steel pipe straightener |
| CN211839943U (en) * | 2019-10-10 | 2020-11-03 | 深圳市欧诺克科技有限公司 | Numerical control steel wire machine control system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118218517A (en) | 2024-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209986079U (en) | Plate discharging and punching device | |
| CN210477193U (en) | Cross cutting machine of removable cutter mould | |
| CN210333881U (en) | Punching machine | |
| CN118218517B (en) | Spring machine operation material send line equipment | |
| CN116037702A (en) | Tubulation machine convenient to process and fix and use method thereof | |
| CN215846379U (en) | Coil stock laser cutting blanking line | |
| CN210333880U (en) | Punching machine | |
| CN211966616U (en) | Shearing butt welding machine for manufacturing welded pipe | |
| CN210260528U (en) | Rolling machine | |
| CN218396214U (en) | Round steel cuts device convenient to unloading | |
| CN211803134U (en) | Novel steel bar cold-drawing machine | |
| CN215438898U (en) | Side cut coiling mechanism | |
| CN213857661U (en) | Small-size coil stock panel saw cutting conveying positioning mechanism | |
| CN213264823U (en) | Tail end winding roller for plate winding line | |
| CN210678858U (en) | Automatic paper cutter | |
| CN217626833U (en) | Slitter edge winding device for bag making machine | |
| CN222491906U (en) | Improved spring coiling machine | |
| CN112317597A (en) | Stamping equipment of accurate cutting steel sheet | |
| CN116748583B (en) | Method for improving yield of acid continuous rolling tinplate | |
| CN222078071U (en) | A multi-purpose aluminum veneer flattening machine | |
| CN214604796U (en) | Roller type die cutting machine | |
| CN215879673U (en) | Feeding and straightening mechanism for nail making machine | |
| CN218144749U (en) | Base band orderly winding guide mechanism | |
| CN112706223A (en) | A puncher for shielding paper processing | |
| CN220591395U (en) | Automatic looper machine of quick wheel that trades |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |