CN117798680B - Speed reducer shell tapping integrated device - Google Patents
Speed reducer shell tapping integrated device Download PDFInfo
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- CN117798680B CN117798680B CN202311776268.XA CN202311776268A CN117798680B CN 117798680 B CN117798680 B CN 117798680B CN 202311776268 A CN202311776268 A CN 202311776268A CN 117798680 B CN117798680 B CN 117798680B
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- tapping
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- punching
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 137
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 27
- 238000004080 punching Methods 0.000 claims abstract description 125
- 239000002699 waste material Substances 0.000 claims description 91
- 238000005192 partition Methods 0.000 claims description 26
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 13
- 230000001105 regulatory effect Effects 0.000 description 12
- 230000033228 biological regulation Effects 0.000 description 8
- 238000005553 drilling Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The application relates to a speed reducer shell tapping integrated device, which relates to the technical field of speed reducer shell tapping equipment, and comprises a frame and a workbench arranged on the frame, wherein a punching component, a tapping component and a clamping component which is arranged on the workbench and used for clamping a shell are arranged on the workbench; the stamping assembly comprises a stamping head arranged on the frame in a lifting manner and a stamping part for driving the stamping head in a lifting manner; the tapping assembly comprises a tapping head arranged on the frame in a lifting manner and a tapping piece for driving the tapping head in a lifting manner; the tapping head and the punching head are respectively positioned at the upper side and the lower side of the workbench, a working hole is formed in the workbench, and the punching head, the working hole and the tapping head are positioned on the same vertical line. The application has the advantages of improving the punching and tapping efficiency of the speed reducer shell and ensuring high tapping precision of the speed reducer shell.
Description
Technical Field
The application relates to the technical field of tapping equipment for a speed reducer shell, in particular to an integrated tapping device for the speed reducer shell.
Background
The speed reducer is an important component in a vehicle transmission system and is used for realizing differential motion of left and right wheels of a vehicle, so that the problem of internal and external differential of the vehicle during turning is overcome.
The speed reducer comprises an upper shell, a lower shell and parts such as bevel gears and the like, wherein the upper shell and the lower shell are formed by splicing, the parts are arranged in a cavity surrounded by the shells, the upper shell and the lower shell of the speed reducer are provided with mounting holes in a one-to-one correspondence mode, when the speed reducer is spliced, the parts are usually fixed through bolts and nuts, if the bolts are only distributed in a penetrating mode through the mounting holes and are abutted through the nuts, the bolts are very easy to loosen in the running process to influence the normal running of a vehicle, so that safety accidents are generated, the shells are required to be punched, tapping is carried out, and the bolts are directly in threaded fit with the mounting holes in the assembling process, so that the stability of dynamic balance in the running process is improved.
When the shell is drilled and tapped, two modes are commonly adopted, one mode is to use a drilling machine, and through replacing a percussion bit or a tapping head, the operations of punching and tapping are performed; another way is to use two drilling machines to perform punching and tapping operations respectively.
Aiming at the related technology, when one drilling machine is adopted for punching and tapping, the fixing mode of the drilling machine to the shell is the same, the installation modes of the drilling machine and the tapping head are consistent, the accuracy of punching and tapping is high, cracks and burrs are not easy to generate, however, the punching and tapping are required to be carried out step by step, the drilling machine is required to be replaced, and the production and processing efficiency is low; when two drilling machines are adopted to respectively punch and tap, the problem of production efficiency is solved, but two devices can have certain precision problems, so that the precision problem of tapping is easy to generate.
Disclosure of Invention
In order to improve the efficiency of punching and tapping of a speed reducer shell, the application provides an integrated device for tapping the speed reducer shell, which ensures that the tapping precision of the speed reducer shell is high.
The application provides a speed reducer shell tapping integrated device which adopts the following technical scheme:
The utility model provides a speed reducer shell tapping integrated device, includes the frame and locates the workstation on the frame, be equipped with punching press subassembly, tapping subassembly and locate on the workstation and carry out the centre gripping subassembly of centre gripping to the casing;
The stamping assembly comprises a stamping head arranged on the frame in a lifting manner and a stamping part for driving the stamping head in a lifting manner;
The tapping assembly comprises a tapping head arranged on the frame in a lifting manner and a tapping piece for driving the tapping head in a lifting manner;
The tapping head and the punching head are respectively positioned at the upper side and the lower side of the workbench, a working hole is formed in the workbench, and the punching head, the working hole and the tapping head are positioned on the same vertical line.
Through adopting the technical scheme, when the speed reducer shell is punched and tapped, firstly, a technician places the shell to be processed on a workbench, the arranged stamping part drives the punching head to lift, so that the punching head punches the shell, and after the punching is finished, the tapping head is driven to lift through the arranged tapping piece to tap the shell, so that the synchronous punching and tapping operation of the shell is realized;
the tapping head and the punching head are respectively arranged on two opposite sides of the workbench, and the tapping head and the punching head are positioned on the same vertical line, so that the punching head and the tapping head are oppositely arranged, the tapping precision is accurate, and errors are not easy to generate; the stamping and tapping operation of the shell is divided into machine operation or operation of replacing the stamping head/tapping head, so that the efficiency of stamping and tapping the shell is improved.
Optionally, the punching press head is located the top side of workstation, the tapping head is located the bottom side of workstation, the punching press subassembly still include over-and-under type set up in fixed plate in the frame, the punching press head locate on the fixed plate along with the fixed plate goes up and down, the tapping subassembly still including rotate set up in mounting panel in the frame, the tapping head over-and-under type is located on the mounting panel, along with the mounting panel rotates, still be equipped with on the frame and right the adjusting part that the mounting panel rotated and adjusted, works as when the punching press head descends, the mounting panel rotates to the position of tapping head and punching press head dislocation.
Because no matter punching or tapping operation is carried out, the stroke for lifting the punching head/tapping head is larger than the depth of the hole, if the punching head and the tapping head are directly arranged in a fixed opposite mode, the space on the required height of the whole equipment is larger, and the workbench is required to give way to the punching head and the tapping head so as to meet the requirements of punching and tapping, so that the height of the workbench is higher, and the placing operation of a technician on the shell is not easy.
Through adopting above-mentioned technical scheme, stamping workpiece control fixed plate makes the fixed plate decline to make the punching press head decline when carrying out punching operation to the casing, at this moment under adjusting part's effect, the mounting panel rotates, thereby make tapping head and punching press head dislocation mutually, the piece that produces when reducing the punching press falls to the overhead problem that leads to follow-up tapping precision of tapping, realize stepping down when the punching press simultaneously, both realized space high-efficient utilization, reduce the space that whole equipment occupy, be convenient for follow-up production and use, also can guarantee that punching press head and tapping head are mutually noninterfered in the punching press surpassing the stroke, promote the life of punching press head and tapping head.
Optionally, the adjusting part is including locating adjust rack on the fixed plate, rotate the adjusting gear that is provided with in the frame, adjusting gear with adjust rack looks meshing, be equipped with first bevel gear in adjusting gear's the pivot, the pivot department of mounting panel is equipped with the second bevel gear, first bevel gear with the second bevel gear looks meshing.
Through adopting above-mentioned technical scheme, when the punching press head descends, the fixed plate drives the regulation rack and slides downwards this moment, and the regulation rack slides and drives adjusting gear and rotate to drive first bevel gear and rotate, first bevel gear drives second bevel gear and rotates, thereby drives the pivot of mounting panel and rotate, makes the mounting panel wholly rotate, makes the tapping head misplace mutually with the punching press head, and then reduces the interference of tapping head and punching press head during operation.
Optionally, one side of mounting panel is equipped with top side open-ended waste bin, waste bin with the working hole activity corresponds, works as the tapping head with the punching press head looks dislocation time, waste bin with the working hole is corresponding this moment, still be equipped with in the waste bin and carry out the collection subassembly of collection processing to the waste material that produces when punching a hole.
Through adopting above-mentioned technical scheme, the waste bin that sets up in mounting panel one side, the in-process that the punching press head descends, waste bin is corresponding with the punching press head, when punching press the casing, the piece that the punching press produced directly falls into waste bin and collects, reduces the problem that the tapping head drops to the punching press overhead influence follow-up precision, and the collection subassembly of setting simultaneously is convenient for the follow-up waste material that produces when punching press carry out centralized processing to the technician.
Optionally, collect the subassembly including slide set up in baffle in the waste bin and locate negative pressure spare in the waste bin, the negative pressure hole has been seted up on the baffle, be equipped with the negative pressure pipe in the waste bin, the negative pressure pipe activity runs through the negative pressure hole lays, still be equipped with the collecting hole on the lateral wall of waste bin, be equipped with the collecting box on the lateral wall of waste bin, the collecting box with the waste bin is linked together through the collecting hole, the negative pressure spare is used for selectively right the negative pressure pipe the collecting hole produces the negative pressure.
By adopting the technical scheme, during stamping, the waste bin is arranged towards the stamping head at the moment, the negative pressure piece enables the negative pressure pipe to suck air to generate negative pressure, chips generated during stamping directly fall into the waste bin to be collected, and the collecting hole also generates negative pressure under the action of the negative pressure piece at the moment, so that the chips can fall into the collecting bin to be collected; and meanwhile, the partition plate is arranged in a sliding manner, and when the partition plate rises to be flush with the end side of the negative pressure pipe, scraps falling onto the end side of the negative pressure pipe are not easy to block the negative pressure pipe.
Optionally, the inside backing plate that is equipped with of waste bin, the backing plate with leave the negative pressure cavity between the interior bottom wall of waste bin, the output of negative pressure spare is located in the negative pressure cavity, a plurality of negative pressure pipe all with the negative pressure cavity is linked together, set up on the lateral wall of negative pressure cavity with the circulation hole that the waste bin is linked together, circulation hole department is equipped with the filter screen, still be equipped with on the waste bin right negative pressure pipe the regulating part that the negative pressure in the collection hole was adjusted.
By adopting the technical scheme, when stamping is carried out, the negative pressure pipe in the waste box generates negative pressure at the moment, and meanwhile, the flow hole generates negative pressure, so that the collecting box also generates negative pressure, the efficiency of chip collection is reduced when the negative pressure pipe is blocked, and the filter screen arranged at the flow hole is not easy to block the flow hole of the chip pair generated by stamping, so that the chips are conveniently collected; when the stamping is finished, the waste bin rotates to one side, at the moment, the negative pressure pipe is not subjected to negative pressure by the negative pressure part through the regulating part, negative pressure is generated in the collecting hole, and chips in the waste bin can fall into the collecting box to be collected and processed, so that the chips are not easy to accumulate in the waste bin, and the chips generated by the next stamping are collected and processed conveniently.
Optionally, the lateral wall of negative pressure pipe is last to have seted up the regulation hole, the regulating part including elasticity set up in regulating ball in the regulation hole and locate regulating ring on the baffle, regulating ring's inner peripheral wall with regulating ball's periphery wall activity laminating, the regulating ball is equipped with two sets of, two sets of regulating ball lays relatively, two sets of regulating ball is close to one side activity laminating each other, two sets of when the regulating ball laminates mutually, the regulating ball is right the negative pressure pipe shutoff.
Through adopting above-mentioned technical scheme, when the baffle upwards slides and carries out the clearance of piece to the terminal side of negative pressure pipe, the adjusting ring upwards slides this moment, and the adjusting ring supports tightly to the adjusting ball to make two adjusting balls be close to each other, make the adjusting ball carry out the shutoff to the negative pressure pipe, be difficult for producing the negative pressure in the negative pressure pipe this moment, the piece of being convenient for gets into the operation of collecting box; and meanwhile, the adjusting ball is elastically arranged, and when the partition board slides downwards, the adjusting ball automatically bounces off under the action of elastic restoring force, so that the negative pressure pipe normally circulates, and the follow-up chips normally enter the waste bin.
Optionally, the adjusting part still includes the right the slider that the baffle carries out sliding adjustment, the slider including slide set up in the frame, the slip ring cover is located in the pivot of mounting panel, and with the pivot screw thread adaptation of mounting panel, the slip ring with the baffle rotates to be connected.
Through adopting above-mentioned technical scheme, when the punching press head descends to the casing punching press, the mounting panel rotates and realizes when stepping down of tapping head and punching press head, and the slip ring rotates for the pivot of mounting panel this moment, because slip ring slip sets up in the frame this moment, slip ring and the pivot screw thread adaptation of mounting panel, and the slip ring descends in the pivot of mounting panel this moment to drive the baffle and descend, normal production negative pressure in the negative pressure pipe this moment, thereby realize the normal high-efficient collection to the piece.
When the stamping head rises after stamping, the sliding ring moves upwards relative to the rotating shaft of the mounting plate, so that the partition plate is driven to rise, the partition plate rises to clean the end side of the negative pressure pipe, and meanwhile, the adjusting ring rises to tightly support the adjusting ball, so that automatic blocking of the negative pressure pipe is realized, negative pressure is generated in a collecting hole only at the moment, waste in the waste box automatically enters the collecting box to be collected, the operation is simple, a technician is not required to perform additional operation, and the collection treatment of chips is automatically realized in the process of stamping and tapping switching.
Optionally, the holding tank has been seted up on the workstation, the holding tank with the working hole is coaxial to be laid, just the holding tank is used for placing mould and bed die, the holding tank rotation is provided with the rolling disc, the rolling disc laminates with the downside of bed die mutually, just still be equipped with on the workstation right the rolling disc rotates the rotating member of adjusting.
Because when punching a hole and tapping to the reduction gear casing, often carry out interval punching hole and tapping along the circumferencial direction of casing, in order to be convenient for punch a hole and tap to a plurality of positions of casing, the technician is at first put the bed die in the holding tank and is made bed die and rolling disc laminate mutually and support tightly to the casing that will treat is put in the bed die, then cover the mould and fix, when punching a hole and tapping to the different positions of casing this moment, only need the technician to adjust the rolling element and make the rolling disc rotate, can realize the rotation to the casing to the different positions of casing punch a hole and tap the operation.
Optionally, the rotating member includes locating the rotation ring gear of rotating disk periphery wall and rotate set up in the rotation gear on the workstation, rotation gear with rotate the ring gear and mesh mutually, rotation gear's axle center department is equipped with the handle, just still be equipped with on the workstation and right rotation gear carries out the restriction piece of position limitation.
Through adopting above-mentioned technical scheme, when needs rotate the regulation to the casing, the technician rotates the handle this moment, makes the rotation gear rotate, and the rotation gear drives and rotates the ring gear and rotate to drive the rolling disc and rotate, until the casing that waits to handle rotates to corresponding position, the technician makes the position of rotation gear prescribe a limit to through the restriction piece that sets up this moment, makes the position of casing fixed this moment, is difficult for taking place the skew, promotes follow-up precision of punching a hole and tapping.
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through the corresponding punching heads and tapping heads arranged on the upper side and the lower side of the workbench, when the shell is tapped, punching and tapping operations on the shell can be realized through one piece of equipment, technicians do not need to consider the efficiency problem caused by replacement of the punching heads or the tapping heads, and meanwhile, the precision problem generated when punching and tapping are carried out on different equipment does not need to be considered, so that the punching and tapping precision and the production efficiency of the shell are improved;
2. Through the mounting plate that rotates the setting, when the punching press head descends, the mounting plate rotates and makes the tapping head rotate and dodge the punching press head, need not to set up great space in the bottom side of workstation, reduces the space that the whole of device occupies, reduces the piece that produces when punching press and falls to the problem on the tapping head;
3. Through the waste bin that sets up in one side of mounting panel, when the tapping head dodges the punching press head, automatic collect the piece that produces when punching a hole, reduce the operation degree of difficulty that technical staff collected the piece that the punching press produced.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic illustration of the connection structure of the tapping assembly;
FIG. 3 is a schematic view of the connection structure of the work table;
FIG. 4 is a schematic view of the connection structure of the waste bin, collection assembly;
Fig. 5 is an enlarged partial schematic view of the portion a in fig. 4.
Reference numerals: 1. a frame; 2. a work table; 21. a working hole; 22. a receiving groove; 23. a rotating disc; 24. a rotating member; 241. rotating the gear; 242. rotating the gear ring; 243. a handle; 25. a limiting piece; 251. a limiting rod; 252. defining a hole; 3. a punching assembly; 31. a fixing plate; 32. punching heads; 33. stamping parts; 4. a tapping assembly; 41. a mounting plate; 42. a tapping head; 43. a tapping member; 5. an adjustment assembly; 51. adjusting the rack; 52. an adjusting gear; 53. a first bevel gear; 54. a second bevel gear; 55. a rotating lever; 56. a slider; 561. a slip ring; 562. a limit rod; 563. a connecting rod; 6. a waste bin; 7. a collection assembly; 71. a negative pressure member; 72. a partition plate; 721. a negative pressure hole; 73. a negative pressure pipe; 74. a collection box; 741. a collection hole; 75. a flow hole; 751. a filter screen; 76. a backing plate; 761. a negative pressure cavity; 77. an adjusting member; 771. an adjustment aperture; 772. an adjusting ball; 773. an adjusting spring; 774. an adjusting ring.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a tapping integrated device for a speed reducer shell. Referring to fig. 1, a device integrating tapping of a reducer housing comprises a frame 1 vertically fixed on the ground and a workbench 2 arranged on the frame 1, wherein a clamping assembly for clamping the housing is arranged on the workbench 2, and a punching assembly 3 for punching the housing and a tapping assembly 4 for tapping the housing are arranged on the frame 1.
Referring to fig. 1 and 2, a punching assembly 3 and a tapping assembly 4 are respectively located at the upper side and the lower side of a workbench 2, and in the present application, the punching assembly 3 is located at the top side of the workbench 2, the tapping assembly 4 is located at the bottom side of the workbench 2, and the punching assembly 3 comprises a fixed plate 31 arranged on a frame 1 in a lifting manner, a punching head 32 rotatably arranged on the fixed plate 31, and a punching part 33 arranged on the frame 1 for lifting the fixed plate 31; the tapping unit 4 includes a mounting plate 41 provided on the frame 1, a tapping head 42 provided on the mounting plate 41 in a vertically movable manner, and a tapping member 43 for driving the tapping head 42 in a vertically movable manner.
The workbench 2 is provided with a working hole 21, the workbench 2 is provided with a containing groove 22 which is coaxial with the working hole 21, the containing groove 22 is rotationally provided with a rotating disc 23, the top side of the rotating disc 23 is attached to the bottom side of the lower die, the upper die and the lower die are provided with fixing holes for fixing the shell, the workbench 2 is also provided with fixing bolts, the rotating disc 23 is provided with fixing grooves, and the fixing bolts sequentially penetrate through the two fixing holes and are in threaded fit with the fixing grooves.
The workbench 2 is further provided with a rotating piece 24 for rotating and adjusting the rotating disc 23, the rotating piece 24 comprises a rotating gear ring 242 coaxially fixed on the outer peripheral side of the rotating disc 23, the workbench 2 is further rotationally connected with a rotating gear 241, the rotating gear 241 is meshed with the rotating gear ring 242, the workbench 2 is further provided with a handle 243, the handle 243 is fixedly connected with the axle center of the rotating gear 241, and the workbench 2 is further provided with a limiting piece 25 for limiting the rotating position of the rotating gear 241.
Referring to fig. 2, the limiting member 25 includes a limiting rod 251 elastically disposed on the table 2, a plurality of limiting holes 252 are formed in the rotary gear 241, the plurality of limiting holes 252 are spaced apart along a circumferential side of the rotary gear 241, and the limiting rod 251 is movably inserted into the limiting holes 252.
Because when punching and tapping the reducer casing, the punching and tapping are often performed at intervals along the circumferential direction of the casing, in order to facilitate the punching and tapping of multiple positions of the casing, a technician firstly places a lower die in the accommodating groove 22 to enable the lower die to be attached to and tightly abutted against the rotating disc 23, places the casing to be processed in the lower die, then covers the upper die and fixes the upper die, and at the moment, when the punching and tapping are required to be performed at different positions of the casing, only the technician rotates the handle 243 to enable the rotating gear 241 to rotate, and the rotating gear 241 drives the rotating gear ring 242 to rotate, so that the rotation of the casing is realized, and then the punching and tapping operations are realized at different positions of the casing; when the shell rotates to a position requiring punching, a technician inserts the limiting rod 251, so that the limiting rod 251 fixes the position of the rotating gear 241, thereby realizing the fixation of the shell position and realizing the subsequent stable punching and tapping of the shell.
Referring to fig. 1,2 and 4, the tapping head 42 and the punching head 32 are located on the upper side and the lower side of the workbench 2, the punching head 32 is arranged opposite to the tapping head 42, an infrared emitter is arranged on the tapping head 42, a signal receiver is arranged on the punching head 32, the infrared emitter is arranged opposite to the signal receiver, a buzzer electrically connected with the signal receiver is also arranged on the frame 1, before punching and tapping are started, firstly, a technician does not place a shell on the workbench 2, at this time, the infrared emitter emits signals to the signal receiver through the working hole 21, at this time, if the signal receiver does not receive the signals, the signal receiver transmits the signals to the buzzer, and the technician is reminded to manually adjust the signals; if the signal receiver receives a signal from an infrared transmitter at this time, it indicates that the punch head 32 is facing the tapping head 42 at this time, and the punching and tapping of the housing can be performed normally.
Because the same equipment is used for punching and tapping, no matter the punching operation or the tapping operation is performed, the stroke for lifting the punching head 32/the tapping head 42 is required to be larger than the depth of the hole, then the problem that whether the tapping head 42 is interfered with the punching head 32 or not is considered, the overall height of the frame 1 is required to be higher, the height of the workbench 2 is also set higher, the placement and rotation adjustment operation of a shell by a technician are inconvenient, and the occupied space of the whole equipment is larger. In order to solve this problem, a corner fixedly connected with dwang 55 of mounting panel 41, dwang 55 rotates to set up in frame 1, the axis of rotation of mounting panel 41 is consistent with the direction of height of frame 1, and still be equipped with on frame 1 and rotate the regulation subassembly 5 of adjusting mounting panel 41, when punching press head 32 descends and punch a hole the casing, regulation subassembly 5 makes mounting panel 41 rotate, thereby make the tapping head 42 rotate to the position of dodging with punching press head 32, reduce the tapping head 42 and the interference that produces when punching press head 32 are just right, need not to set up great space to tapping head 42 simultaneously, practice thrift the occupation space of whole equipment, make the height of workstation 2 lower, be convenient for to the operation of placing of casing.
Referring to fig. 2, the adjusting assembly 5 includes an adjusting rack 51 fixed on the fixing plate 31, the adjusting rack 51 is slidably disposed on the frame 1, an adjusting gear 52 is rotatably connected to the frame 1 at the bottom, the adjusting rack 51 is meshed with the adjusting gear 52, a first bevel gear 53 is fixedly connected to a rotating shaft of the adjusting gear 52, a second bevel gear 54 is coaxially and fixedly connected to a rotating rod 55, and the first bevel gear 53 is meshed with the second bevel gear 54.
Referring to fig. 3 and 4, a waste bin 6 is fixedly connected to one side of the mounting plate 41, the top side of the waste bin 6 is in an opening shape, when the tapping head 42 rotated by the mounting plate 41 is staggered with the punching head 32, the waste bin 6 is located under the punching head 32, so that the collection of chips generated by punching by the waste bin 6 is realized, meanwhile, a collection assembly 7 for collecting and processing the chips is further arranged in the waste bin 6, and the collection assembly 7 comprises a negative pressure pipe 73 arranged in the waste bin 6 and a negative pressure piece 71 for generating negative pressure in the negative pressure pipe 73.
Referring to fig. 4 and 5, the negative pressure pipes 73 are provided with a plurality of groups, the negative pressure pipes 73 are densely arranged in the waste box 6, the waste box 6 is slidably provided with a partition plate 72, the partition plate 72 is provided with a plurality of negative pressure holes 721, the negative pressure pipes 73 are in one-to-one correspondence with the negative pressure holes 721, the inner peripheral wall of the negative pressure holes 721 are attached to the outer peripheral wall of the negative pressure pipes 73, the sliding direction of the partition plate 72 is consistent with the height direction of the waste box 6, and when the waste box 6 rotates to correspond to the punching holes, the negative pressure piece 71 enables negative pressure to be generated in the negative pressure pipe 73, so that chips automatically fall into the waste box 6 to be collected under the action of gravity and attraction force; meanwhile, the partition plate 72 is arranged in a sliding manner, and chips generated during stamping are long, so that the negative pressure pipe 73 is blocked by the end side of the negative pressure pipe 73 to avoid the chips falling on the end side, and the efficiency of collecting and processing the chips by the waste bin 6 is affected.
Meanwhile, in order to further improve the efficiency of waste collection treatment, a collecting hole 741 is formed in one side of the mounting plate 41 away from the waste bin 6, the collecting box 74 is fixedly connected to the side wall of the collecting hole 741, the collecting box 74 is communicated with the waste bin 6 through the collecting hole 741, a base plate 76 is fixedly connected to the bottom of the waste bin 6, a negative pressure cavity 761 is reserved between the base plate 76 and the inner bottom wall of the waste bin 6, a negative pressure piece 71 is arranged on the bottom wall of the waste bin 6 and used for generating negative pressure in the negative pressure cavity 761, a negative pressure pipe 73 is communicated with the negative pressure cavity 761, a flow hole 75 is formed in the side wall of the negative pressure cavity 761, a filter screen 751 is fixedly connected to the position of the flow hole 75, and the collecting box 74 is communicated with the negative pressure cavity 761 through the flow hole 75, and the negative pressure piece 71 selectively provides negative pressure to the negative pressure pipe 73 and the collecting hole 741; when the waste material box 6 rotates to a position of the waste material box 6 corresponding to the stamping head 32, the negative pressure piece 71 simultaneously generates negative pressure in the negative pressure pipe 73 and the collecting box 74, so that the waste material box 6 can collect waste materials rapidly and efficiently; when the tapping head 42 is rotated to correspond to the punching head 32, the negative pressure piece 71 only provides negative pressure to the collecting box 74, so that the waste material in the waste material box 6 enters the collecting box 74, and the waste material is conveniently collected and treated.
In order to realize better entering of waste materials into the collecting box 74, when the waste materials rotate to the tapping head 42 corresponding to the punching head 32, the partition plate 72 slides to a position corresponding to the height of the collecting hole 741, in order to automatically realize automatic adjustment of the partition plate 72 when the mounting plate 41 rotates, the rack 1 is provided with the sliding piece 56, the sliding piece 56 comprises a sliding ring 561 coaxially sleeved on the rotating rod 55, the sliding ring 561 is assembled on the rotating rod 55 in a threaded manner, and a limit rod 562 fixedly connected with the side of the sliding ring 561 is arranged on the rack 1 in a sliding manner, meanwhile, a connecting rod 563 is fixedly connected on the sliding ring 561, and the connecting rod 563 is rotationally connected with the partition plate 72.
When the mounting plate 41 rotates along with the lifting of the stamping head 32, the sliding ring 561 is driven to lift on the rotating rod 55, so that the partition plate 72 is driven to automatically lift in the waste bin 6, and the automatic cleaning of the end side of the stamping head 32 of the partition plate 72 is realized.
In order to further realize the automatic realization of the pressure regulation in the collecting box 74 and the negative pressure pipes 73 when the partition plate 72 is lifted, an adjusting piece 77 is further arranged in the waste box 6, the side wall of the negative pressure pipe 73 is provided with an adjusting hole 771, two groups of adjusting holes 771 on each negative pressure pipe 73 are formed, the adjusting piece 77 comprises adjusting balls 772 elastically arranged in the adjusting holes 771, the adjusting balls 772 in the two adjusting holes 771 are hemispherical, the side walls of the two adjusting balls 772 close to each other are movably attached, and when the two adjusting balls 772 are attached, the two adjusting balls 772 block the negative pressure pipes 73, so that negative pressure is not easy to be generated in the negative pressure pipe 73 at the moment; meanwhile, the two adjusting balls 772 are close to each other, a yielding groove is formed in one side of each adjusting ball 772, an adjusting spring 773 is fixedly connected in the yielding groove of each adjusting groove, two ends of each adjusting spring 773 are respectively fixed with the two adjusting balls 772, the arc-shaped peripheral walls of the adjusting balls 772 movably protrude out of the adjusting holes 771 to be arranged, the adjusting piece 77 further comprises an adjusting ring 774 fixed on the bottom side of the partition 72, the adjusting ring 774 is sleeved on the negative pressure pipe 73, the adjusting ring 774 is located on the bottom side of the adjusting hole 771, and the adjusting ring 774 is movably attached to the arc-shaped peripheral walls of the adjusting balls 772.
When the punching head 32 descends to punch a hole, the mounting plate 41 rotates relative to the frame 1 to avoid the punching head 42 from the punching head 32, at this time, the waste bin 6 rotates to a position corresponding to the punching head 32, in the process of rotating the mounting plate 41, the sliding ring 561 descends on the rotating rod 55, and the sliding ring 561 drives the partition plate 72 to descend and slide under the action of the connecting rod 563, so that a space for collecting waste is reserved at the opening of the top of the partition plate 72 and the waste bin 6, the waste is conveniently collected, and at the moment, the negative pressure pipe 73 and the collecting hole 741 simultaneously generate negative pressure, so that the waste automatically falls into the waste bin 6 under the action of gravity and attraction to collect the waste.
When the punching head 32 rises after punching, the mounting plate 41 drives the sliding ring 561 to slide upwards on the rotating rod 55 in the process of rotating, at this time, the sliding ring 561 drives the baffle 72 to slide upwards, thereby the baffle 72 scrapes the end side of the negative pressure pipe 73, the end side of the negative pressure pipe 73 is cleaned, the blockage and cleaning of the end side of the negative pressure pipe 73 by chips are reduced, the adjusting ring 774 moves upwards along with the baffle 72 in the process of sliding the baffle 72, the chips on the baffle 72 are lifted to the height of being flush with the collecting holes 741 by the upward movement of the baffle 72, and simultaneously the adjusting balls 772 are abutted to each other in the process of moving the adjusting ring 774 upwards, so that the two adjusting balls 772 are mutually attached, the two adjusting balls 772 are mutually abutted to tightly block the negative pressure pipe 73, at this time, negative pressure is not easy to be generated in the negative pressure pipe 73, at this time, only negative pressure is generated at the collecting hole 741, and chips in the waste bin 6 enter the collecting box 74 to be collected under the action of the negative pressure, and the subsequent technicians are convenient for the collecting and processing operations of collecting chips.
The embodiment of the application relates to an integrated tapping device for a speed reducer shell, which comprises the following implementation principles: before punching and tapping the shell, firstly, a technician does not place the shell on the workbench 2, at this time, the infrared transmitter transmits signals to the signal receiver through the working hole 21, at this time, if the signal receiver does not receive the signals, the tapping head 42 is not right opposite to the punching head 32, the signal receiver transmits the signals to the buzzer, and the technician is reminded to manually adjust; if the signal receiver receives a signal from an infrared transmitter at this time, it indicates that the punch head 32 is facing the tapping head 42 at this time, and the punching and tapping of the housing can be performed normally.
Then, the technician places the lower die in the accommodating groove 22 to enable the lower die to be abutted against the rotating disc 23, places the shell to be processed in the lower die, then covers the upper die and fixes the lower die, when the punching head 32 descends to punch the shell, the mounting plate 41 rotates relative to the frame 1 to enable the tapping head 42 to avoid the punching head 32, at the moment, the waste bin 6 rotates to a position corresponding to the punching head 32, in the process of rotating the mounting plate 41, the sliding ring 561 descends on the rotating rod 55, the sliding ring 561 drives the partition plate 72 to descend and slide under the action of the connecting rod 563, so that a space for collecting waste is reserved at the openings of the partition plate 72 and the top of the waste bin 6, the waste is conveniently collected, at the moment, the negative pressure pipe 73 and the collecting hole 741 simultaneously generate negative pressure, and the waste automatically falls into the waste bin 6 under the action of gravity and attraction force to realize the collection of the waste.
When the punching head 32 rises after punching, the mounting plate 41 drives the sliding ring 561 to slide upwards on the rotating rod 55 in the process of rotating, at this time, the sliding ring 561 drives the baffle 72 to slide upwards, thereby the baffle 72 scrapes the end side of the negative pressure pipe 73, the end side of the negative pressure pipe 73 is cleaned, the blockage and cleaning of the end side of the negative pressure pipe 73 by chips are reduced, the adjusting ring 774 moves upwards along with the baffle 72 in the process of sliding the baffle 72, the chips on the baffle 72 are lifted to the height of being flush with the collecting holes 741 by the upward movement of the baffle 72, and simultaneously the adjusting balls 772 are abutted to each other in the process of moving the adjusting ring 774 upwards, so that the two adjusting balls 772 are mutually attached, the two adjusting balls 772 are mutually abutted to tightly block the negative pressure pipe 73, at this time, negative pressure is not easy to be generated in the negative pressure pipe 73, at this time, only negative pressure is generated at the collecting hole 741, and chips in the waste bin 6 enter the collecting box 74 to be collected under the action of the negative pressure, and the subsequent technicians are convenient for the collecting and processing operations of collecting chips.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (5)
1. The utility model provides a speed reducer casing tapping integrated device which characterized in that: the device comprises a frame (1) and a workbench (2) arranged on the frame (1), wherein a punching assembly (3), a tapping assembly (4) and a clamping assembly which is arranged on the workbench (2) and used for clamping a shell are arranged on the workbench (2);
the stamping assembly (3) comprises a stamping head (32) arranged on the frame (1) in a lifting manner and a stamping part (33) for driving the stamping head (32) in a lifting manner;
the tapping assembly (4) comprises a tapping head (42) arranged on the frame (1) in a lifting manner and a tapping piece (43) for driving the tapping head (42) in a lifting manner;
The tapping head (42) and the punching head (32) are respectively positioned at the upper side and the lower side of the workbench (2), a working hole (21) is formed in the workbench (2), and the punching head (32), the working hole (21) and the tapping head (42) are positioned on the same vertical line;
The punching head (32) is arranged on the top side of the workbench (2), the tapping head (42) is arranged on the bottom side of the workbench (2), the punching assembly (3) further comprises a fixing plate (31) which is arranged on the frame (1) in a lifting mode, the punching head (32) is arranged on the fixing plate (31) to lift along with the fixing plate (31), the tapping assembly (4) further comprises a mounting plate (41) which is rotatably arranged on the frame (1), the tapping head (42) is arranged on the mounting plate (41) in a lifting mode and rotates along with the mounting plate (41), an adjusting assembly (5) which is used for adjusting the rotation of the mounting plate (41) is further arranged on the frame (1), and when the punching head (32) descends, the mounting plate (41) rotates to a position where the tapping head (42) is dislocated with the punching head (32).
A waste bin (6) with an opening at the top side is arranged on one side of the mounting plate (41), the waste bin (6) is movably corresponding to the working hole (21), when the tapping head (42) is dislocated with the punching head (32), the waste bin (6) corresponds to the working hole (21), and a collecting assembly (7) for collecting and processing waste generated during punching is further arranged in the waste bin (6); the collecting assembly (7) comprises a partition plate (72) arranged in the waste bin (6) in a sliding manner and a negative pressure piece (71) arranged in the waste bin (6), a negative pressure hole (721) is formed in the partition plate (72), a negative pressure pipe (73) is arranged in the waste bin (6), the negative pressure pipe (73) movably penetrates through the negative pressure hole (721) and is arranged, a collecting hole (741) is further formed in the side wall of the waste bin (6), a collecting box (74) is arranged on the side wall of the waste bin (6), the collecting box (74) is communicated with the waste bin (6) through the collecting hole (741), and the negative pressure piece (71) is used for selectively generating negative pressure to the negative pressure pipe (73) and the collecting hole (741);
The waste bin (6) is internally provided with a backing plate (76), a negative pressure cavity (761) is reserved between the backing plate (76) and the inner bottom wall of the waste bin (6), the output end of the negative pressure piece (71) is arranged in the negative pressure cavity (761), a plurality of negative pressure pipes (73) are communicated with the negative pressure cavity (761), the side wall of the negative pressure cavity (761) is provided with a circulating hole (75) communicated with the waste bin (6), the circulating hole (75) is provided with a filter screen (751), and the waste bin (6) is also provided with an adjusting piece (77) for adjusting the negative pressure in the negative pressure pipes (73) and the collecting hole (741);
the negative pressure pipe is characterized in that an adjusting hole (771) is formed in the side wall of the negative pressure pipe (73), the adjusting piece (77) comprises an adjusting ball (772) elastically arranged in the adjusting hole (771) and an adjusting ring (774) arranged on the partition board (72), the inner peripheral wall of the adjusting ring (774) is movably attached to the outer peripheral wall of the adjusting ball (772), the adjusting ball (772) is provided with two groups, the two groups of the adjusting balls (772) are oppositely arranged, one sides of the two groups of the adjusting balls (772) close to each other are movably attached, and when the two groups of the adjusting balls (772) are attached to each other, the adjusting balls (772) are used for blocking the negative pressure pipe (73).
2. The integrated speed reducer housing tapping device of claim 1, wherein: the adjusting assembly (5) comprises an adjusting rack (51) arranged on the fixing plate (31), an adjusting gear (52) is rotatably arranged on the frame (1), the adjusting gear (52) is meshed with the adjusting rack (51), a first bevel gear (53) is arranged on a rotating shaft of the adjusting gear (52), a second bevel gear (54) is arranged on a rotating shaft of the mounting plate (41), and the first bevel gear (53) is meshed with the second bevel gear (54).
3. The speed reducer housing tapping integrated device of claim 2, wherein: the adjusting component (5) further comprises a sliding part (56) for sliding adjustment of the partition board (72), the sliding part (56) comprises a sliding ring (561) which is arranged on the frame (1) in a sliding mode, the sliding ring (561) is sleeved on a rotating shaft of the mounting board (41) and is in threaded fit with the rotating shaft of the mounting board (41), and the sliding ring (561) is connected with the partition board (72) in a rotating mode.
4. A speed reducer housing tapping integrated device as defined in claim 3, wherein: the rotary table is characterized in that an accommodating groove (22) is formed in the workbench (2), the accommodating groove (22) is coaxially arranged with the working hole (21), the accommodating groove (22) is used for accommodating an upper die and a lower die, a rotary disc (23) is rotationally arranged in the accommodating groove (22), the rotary disc (23) is attached to the bottom side of the lower die, and a rotary piece (24) for rotationally adjusting the rotary disc (23) is further arranged on the workbench (2).
5. The integrated speed reducer housing tapping device of claim 4, wherein: the rotary part (24) comprises a rotary gear ring (242) arranged on the peripheral wall of the rotary disc (23) and a rotary gear (241) rotatably arranged on the workbench (2), the rotary gear (241) is meshed with the rotary gear ring (242), a handle (243) is arranged at the axle center of the rotary gear (241), and a limiting part (25) for limiting the position of the rotary gear (241) is further arranged on the workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311776268.XA CN117798680B (en) | 2023-12-20 | 2023-12-20 | Speed reducer shell tapping integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311776268.XA CN117798680B (en) | 2023-12-20 | 2023-12-20 | Speed reducer shell tapping integrated device |
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| CN117798680A CN117798680A (en) | 2024-04-02 |
| CN117798680B true CN117798680B (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311776268.XA Active CN117798680B (en) | 2023-12-20 | 2023-12-20 | Speed reducer shell tapping integrated device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117798680A (en) | 2024-04-02 |
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