CN212665723U

CN212665723U - Pot handle polishing system

Info

Publication number: CN212665723U
Application number: CN202022149149.XU
Authority: CN
Inventors: 盘华钊; 陈旭甜; 钟华昌; 陆建新; 梁文树
Original assignee: Guangdong Hunter Valley Precision Casting Technology Co ltd
Current assignee: Guangdong Hunter Valley Precision Casting Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-03-09
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a kind of deep pot handle polishing system, get material machine manipulator, a kind of deep pot handle girth joint automatic polishing machine and the automatic polishing machine of return bend including charging tray, a kind of deep pot handle, the charging tray a kind of deep pot handle girth joint automatic polishing machine with the automatic polishing machine of return bend encircles in proper order set up in the periphery that a kind of deep pot handle got material machine manipulator. This technical scheme is used for solving current a kind of deep pot handle polishing and has polishing effect poor and the high problem of human cost.

Description

Pot handle polishing system

Technical Field

The utility model belongs to the technical field of a kind of deep pot handle processingequipment, concretely relates to a kind of deep pot handle polishing system.

Background

There are many polishing methods for metal surfaces, and mechanical arm polishing, mechanical polishing and chemical polishing are used in industrial production for a large market share.

For mechanical arm polishing, complex surface polishing can only be performed by a fixed program, and the higher the polishing quality is, the longer the required time is, which causes low efficiency, cost consumption and many defects, especially, the polishing method can only be single on different workpiece programs and cannot achieve universality. Particularly, the polishing of the pot handle at the bent pipe can be completed by manual operation, the conventional mechanical polishing is mainly performed by manual polishing, a mechanical polishing wheel and a belt polishing method are used, the polishing quality is controlled by the proficiency and visual inspection of workers, the stability is low, the polishing environment of most of workers is very severe, and dust and vibration generated in the polishing process have great influence on the body and the environment. In the method for popularizing batch polishing, a certain proportion of batch parts are mixed with abrasive and some catalytic agents and then put into a roller container and the like to make the batch parts and the abrasive and the catalytic agents mutually rub and collide to achieve the purpose of polishing, and the method has long processing time and slightly poor polishing cleanliness.

Disclosure of Invention

To the technical problem that above-mentioned exists, the utility model provides a kind of deep pot handle polishing system to there is the poor and high problem of human cost of polishing effect in the polishing of solving current a kind of deep pot handle, this a kind of deep pot handle polishing system can effectively carry out automatic polishing to a kind of deep pot handle, reduces the human cost.

The utility model provides a kind of deep pot handle polishing system, get material machine manipulator, a kind of deep pot handle girth joint automatic polishing machine and two automatic polishing machines of return bend including charging tray, a kind of deep pot handle, the charging tray a kind of deep pot handle girth joint automatic polishing machine and two the automatic polishing machine of return bend encircles in proper order set up in the periphery that a kind of deep pot handle got material machine manipulator.

Further, the automatic pot handle girth weld polishing machine comprises an operation table, an X-axis displacement device, a first sliding platform, a Y-axis displacement device, a second sliding platform, an X-axis pushing device, a third sliding platform, a rotating motor, a first clamping part, a second clamping part, an extension bracket, a positioning cylinder, a fixing frame, a polishing motor, a driving wheel, a polishing belt and a rotating wheel, wherein the X-axis displacement device is arranged between the operation table and the first sliding platform, the Y-axis displacement device is arranged between the second sliding platform and the first sliding platform, the X-axis pushing device is arranged between the third sliding platform and the second sliding platform, the extension bracket is fixed on the third sliding platform, the rotating motor is fixed on the third sliding platform, and the rotating motor is connected with the first clamping part, the extension bracket is connected with the positioning cylinder, the positioning cylinder is connected with the second clamping part, the first clamping part and the second clamping part are arranged at intervals, the fixed frame is arranged on the operating table, the driving wheel is rotationally arranged on the fixed frame, the top of the fixed frame is provided with a rotating seat, the rotating seat is rotationally connected with a rotating block, a screw is arranged between the rotating block and the rotating seat in a penetrating way to fix the relative position of the rotating block and the rotating seat, the rotating block is provided with a groove, the rotating wheel is rotationally arranged on a sliding block, the sliding block is slidably arranged in the groove, the sliding block is provided with a plurality of first through holes, the rotating block is provided with a second through hole and further comprises a positioning insertion strip, and the positioning insertion strip is inserted into the second through hole and the corresponding first through hole to fix the relative position of the sliding block and the rotating block, the polishing motor is connected the drive wheel, the polishing belt is around setting up in the drive wheel with the periphery of rotating the wheel, the polishing belt is located first clamping part with the X axle direction of second clamping part.

Furthermore, the X-axis displacement device comprises an X-axis motor, an X-axis screw rod and a first sliding block, the X-axis motor is arranged on the operating platform and connected with the X-axis screw rod, the first sliding block is fixed at the bottom of the first sliding platform, and the X-axis screw rod penetrates through and is in threaded connection with the first sliding block; the Y-axis displacement device comprises a Y-axis motor, a Y-axis screw and a second sliding block, the Y-axis motor is arranged on the first sliding platform, the Y-axis motor is connected with the Y-axis screw, the second sliding block is fixed at the bottom of the second sliding platform, and the Y-axis screw penetrates through and is in threaded connection with the second sliding block; the X-axis pushing device comprises an X-axis cylinder, the X-axis cylinder is arranged on the second sliding platform, and the X-axis cylinder is connected with the third sliding platform.

Further, the automatic pot handle straight weld polishing machine comprises a workbench, an X-direction displacement device, a first displacement platform, a Y-direction displacement device, a second displacement platform, an X-direction pushing device, a third displacement platform, a rotating motor, a first clamping piece, a second clamping piece, an extension bracket, a fixed cylinder, a supporting frame, a driving motor, a driving wheel, a polishing belt and a driven wheel, wherein the X-direction displacement device is arranged between the workbench and the first displacement platform, the Y-direction displacement device is arranged between the second displacement platform and the first displacement platform, the X-direction pushing device is arranged between the third displacement platform and the second displacement platform, the extension bracket is fixed on the third displacement platform, the rotating motor is fixed on the third displacement platform, and the rotating motor is connected with the first clamping piece, the extension support is connected with the fixed cylinder, the fixed cylinder is connected with the second clamping piece, the first clamping piece and the second clamping piece are arranged at intervals, the support frame is arranged on the workbench, the driving wheel and the driven wheel are all rotatably arranged on the support frame, the driving motor is connected with the driving wheel, the polishing belt is arranged around the periphery of the driving wheel and the driven wheel, the polishing belt is located in the X-axis direction of the first clamping piece and the second clamping piece, the first clamping piece comprises a clamping cylinder, a clamping plate and a positioning plate, the clamping cylinder is connected with the clamping plate, the clamping plate is arranged at intervals with the positioning plate, an adapting groove matched with the shape of the end part of the pot handle is formed in the clamping plate, and a positioning pin is arranged on the positioning plate.

Furthermore, the X-direction displacement device comprises an X-direction motor, an X-direction screw rod and a first displacement slide block, the X-direction motor is arranged on the workbench, the X-direction motor is connected with the X-direction screw rod, the first displacement slide block is fixed at the bottom of the first displacement platform, and the X-direction screw rod penetrates through the first displacement slide block and is in threaded connection with the first displacement slide block; the Y-direction displacement device comprises a Y-direction motor, a Y-direction screw rod and a second displacement sliding block, the Y-direction motor is arranged on the first displacement platform, the Y-direction motor is connected with the Y-direction screw rod, the second displacement sliding block is fixed at the bottom of the second displacement platform, and the Y-direction screw rod penetrates through the second displacement sliding block and is in threaded connection with the second displacement sliding block; the X-direction pushing device comprises a pushing cylinder, the pushing cylinder is arranged on the second displacement platform, and the pushing cylinder is connected with the third displacement platform.

Furthermore, the automatic bent pipe polishing machine comprises an X-direction moving device, a first moving platform, a Y-direction moving device, a second moving platform, an X-direction walking device, a third moving platform, a reciprocating motor, a first clamping piece, a second clamping piece, an extending support, a clamping cylinder, an annular turntable cavity, a swivel, a friction belt, a swivel motor and a dust collector, wherein the X-direction moving device is arranged at the bottom of the first moving platform, the Y-direction moving device is arranged between the second moving platform and the first moving platform, the X-direction walking device is arranged between the third moving platform and the second moving platform, the extending support is fixed on the third moving platform, the reciprocating motor is connected with the first clamping piece, and the extending support is connected with the clamping cylinder, the clamping cylinder is connected with the second clamping piece, the first clamping piece and the second clamping piece are arranged at intervals, a first opening and a second opening which are communicated with each other are respectively formed in two sides of the annular turntable cavity, the first clamping piece and the second clamping piece are respectively located on the outer side of the first opening and the outer side of the second opening of the annular turntable cavity, the swivel is rotatably arranged in the annular turntable cavity, two ends of the friction belt are respectively connected onto the inner wall of the swivel, the friction belt penetrates through the circle center of the swivel, the swivel motor is used for driving the swivel to rotate, and the dust collector is communicated with the annular turntable cavity.

Furthermore, the X-direction moving device comprises an X-direction moving motor, an X-direction rotating screw rod and a first moving slide block, the X-direction moving motor is connected with the X-direction rotating screw rod, the first moving slide block is fixed at the bottom of the first moving platform, and the X-direction rotating screw rod penetrates through and is in threaded connection with the first moving slide block; the Y-direction moving device comprises a Y-direction moving motor, a Y-direction rotating screw and a second moving sliding block, the Y-direction moving motor is arranged on the first moving platform, the Y-direction moving motor is connected with the Y-direction rotating screw, the second moving sliding block is fixed at the bottom of the second moving platform, and the Y-direction rotating screw penetrates through and is in threaded connection with the second moving sliding block; the X-direction walking device comprises a walking cylinder, the walking cylinder is arranged on the second moving platform, and the walking cylinder is connected with the third moving platform.

Further, a pot handle gets material machine ware hand includes swivel mount, first revolving stage, first support arm, second support arm and a pot handle anchor clamps, but first revolving stage level rotation set up in the top of swivel mount, but the one end of first support arm set up in vertical rotation on the first revolving stage, but the one end of second support arm set up in vertical rotation in the other end of first support arm, the other end of second support arm is provided with the second revolving stage, a pot handle anchor clamps include support, first cylinder, second cylinder, first centre gripping arm, second centre gripping arm, third centre gripping arm and fourth centre gripping arm, the support is fixed in on the second revolving stage, first cylinder with second cylinder central symmetry set up in the both sides of support, first centre gripping arm with second centre gripping arm connects first cylinder, first cylinder is used for the drive first centre gripping arm with second centre gripping arm is close to the centre gripping each other or each other the centre gripping is close to the centre gripping Release away; the third clamping arm and the fourth clamping arm are connected with the second cylinder, and the second cylinder is used for driving the third clamping arm and the fourth clamping arm to approach to each other for clamping or to be away from each other for releasing.

Further, a first motor is arranged on the rotary seat and connected with the first rotary table; a second motor is arranged on the first rotary table and connected with the first supporting arm; and a third motor and a fourth motor are arranged on the second supporting arm, the third motor is connected with the first supporting arm, and the fourth motor is connected with the second rotary table.

When the polishing operation of the pot handle is carried out, all the devices are started by workers and reset, the pot handle is placed in the material tray after reset, the pot handle taking and placing machine hand enters an automatic mode, the material tray is received, the pot handle taking and placing machine hand clamps a workpiece, the workpiece comes next to the automatic pot handle girth welding line polishing machine, an ending signal is sent by the automatic pot handle girth welding line polishing machine, after the ending signal is received, the pot handle which is finished by the automatic pot handle girth welding line polishing machine is taken down by the pot handle taking and placing machine hand, and meanwhile, the pot handle to be polished is placed by the pot handle taking and placing machine hand. Sending a starting signal of the automatic cooker handle girth weld polishing machine after the cooker handle is placed, and polishing the cooker handle girth weld. And then the cooker handle taking and placing machine hand comes beside the cooker handle straight weld automatic polishing machine to wait for the cooker handle straight weld automatic polishing machine to send an end signal, after the end signal is received, the cooker handle taking and placing machine hand takes off the cooker handle polished by the cooker handle straight weld automatic polishing machine, and meanwhile, the cooker handle taking and placing machine hand places the cooker handle to be polished by the straight weld. Sending a starting signal of the automatic pot handle straight weld polishing machine after the pot handle is placed, and polishing the straight weld of the pot handle. And the pot handle taking and placing machine hand takes the pot handle polished by the automatic elbow polishing machine off after receiving the end signal, and simultaneously places the pot handle to be polished by the elbow. Sending a starting signal of the automatic bent pipe polishing machine after the pot handle is placed, and polishing the bent pipe of the pot handle. And finally, the stew handle taking and placing machine hand comes beside the automatic bent pipe polishing machine to wait for the automatic bent pipe polishing machine to send an end signal, after the end signal is received, the stew handle taking and placing machine hand takes off the stew handle finished by the stew handle, the bent pipe polishing of the stew handle is repeated twice, the stew handle is placed on a material tray, and the stew handle automatic polishing process is completed after circulation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a pot handle polishing system;

FIG. 2 is a schematic structural view of an automatic pot handle girth weld polishing machine;

FIG. 3 is a schematic view of an installation structure of a rotating wheel of the automatic pot handle girth weld polishing machine;

FIG. 4 is a schematic structural view of an automatic polishing machine for straight weld of a pot handle;

FIG. 5 is a schematic structural view of a first clamping member of the automatic pot handle straight weld polishing machine;

FIG. 6 is a schematic structural diagram of an automatic polishing machine for bent pipes;

fig. 7 is a schematic structural view of a cooker handle material taking and placing manipulator.

Detailed Description

The utility model discloses a kind of deep pot handle polishing system, this a kind of deep pot handle polishing system can effectively carry out the automatic polishing to a kind of deep pot handle, reduces the human cost.

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the utility model discloses a kind of deep pot handle polishing system, get blowing manipulator 4, a kind of deep pot handle girth weld automatic polishing machine 1, a kind of deep pot handle straight weld automatic polishing machine 2 and two automatic polishing machines of return bend 5 including charging tray 5, a kind of deep pot handle, charging tray 5 a kind of deep pot handle girth weld automatic polishing machine 1 a kind of deep pot handle straight weld automatic polishing machine 2 and two the automatic polishing machine of return bend 5 encircle in proper order set up in the periphery that blowing manipulator 4 was got to a kind of deep pot handle.

As shown in fig. 2 and 3, the automatic pot handle girth weld polishing machine 1 includes an operation table 113, an X-axis displacement device, a first sliding table 116, a Y-axis displacement device, a second sliding table 118, an X-axis pusher, a third sliding table 12, a rotating motor 11, a first clamping portion, a second clamping portion 112, an extension bracket 111, a positioning cylinder 110, a fixing frame 17, a grinding motor, a driving wheel, a polishing belt 19, and a rotating wheel 18, the X-axis displacement device being disposed between the operation table 113 and the first sliding table 116, the Y-axis displacement device being disposed between the second sliding table 118 and the first sliding table 116, the X-axis pusher being disposed between the third sliding table 12 and the second sliding table 118, the extension bracket 111 being fixed to the third sliding table 12, the rotating motor 11 being fixed to the third sliding table 12, the rotating motor 11 is connected with the first clamping portion 115, the extension bracket 111 is connected with the positioning cylinder 110, the positioning cylinder 110 is connected with the second clamping portion 112, the first clamping portion 115 and the second clamping portion 112 are arranged at intervals, the fixing frame 17 is arranged on the operating platform 113, the driving wheel is rotatably arranged on the fixing frame 17, the top of the fixing frame 17 is provided with a rotating seat 119, the rotating seat 119 is rotatably connected with a rotating block 120, a screw is arranged between the rotating block 120 and the rotating seat 119 to fix the relative position of the rotating block 120 and the rotating seat 119, the rotating block 120 is provided with a groove 124, the rotating wheel 18 is rotatably arranged on a sliding block 123, the sliding block 123 is slidably arranged in the groove 124, the sliding block 123 is provided with a plurality of first through holes 122, the rotating block 120 is provided with a second through hole 121, still including the location cutting, the location cutting is inserted second through-hole 121 and the first through-hole 122 that corresponds are in order to fix the sliding block 123 with change the relative position of piece 120, the motor of polishing is connected the drive wheel, polishing belt 19 encircle set up in the drive wheel with the periphery of rotating wheel 18, polishing belt 19 is located first clamping part with the X axle direction of second clamping part 112.

The X-axis displacement device comprises an X-axis motor 13, an X-axis screw 114 and a first sliding block, wherein the X-axis motor 13 is arranged on the operating platform 113, the X-axis motor 13 is connected with the X-axis screw 114, the first sliding block is fixed at the bottom of the first sliding platform 116, and the X-axis screw 114 penetrates through and is in threaded connection with the first sliding block.

The Y-axis displacement device comprises a Y-axis motor 14, a Y-axis screw 117 and a second sliding block, the Y-axis motor 14 is arranged on the first sliding platform 116, the Y-axis motor 14 is connected with the Y-axis screw 117, the second sliding block is fixed at the bottom of the second sliding platform 118, and the Y-axis screw 117 penetrates through and is in threaded connection with the second sliding block.

The X-axis pushing device comprises an X-axis cylinder 15, the X-axis cylinder 15 is arranged on the second sliding platform 118, and the X-axis cylinder 15 is connected with the third sliding platform 12.

When the automatic pot handle girth welding line polishing machine is used for polishing pot handle girth welding lines, one end of a pot handle 16 can be moved to the first clamping part through a manipulator, the positioning cylinder pushes the second clamping part to clamp the other end of the pot handle 16, the pot handle is pushed to move to the polishing belt along the X-axis direction through the X-axis pushing device, the polishing belt rotates to polish the pot handle girth welding lines, and the protruding position of the polishing belt can be set by adjusting the relative positions of the sliding block and the rotating block and the relative angles of the rotating block and the rotating seat, so that the polishing machine is suitable for polishing operations of different products; meanwhile, the X-axis displacement device and the Y-axis displacement device drive the pot handle to vibrate back and forth along the X axis and the Y axis, and the rotating motor drives the pot handle to rotate back and forth, so that the polishing effect of the circumferential weld of the pot handle is effectively improved.

As shown in fig. 4 and 5, the automatic pot handle straight weld polishing machine 2 includes a work table 213, an X-direction displacement device, a first displacement platform 216, a Y-direction displacement device, a second displacement platform 218, an X-direction pushing device, a third displacement platform 22, a rotating motor 21, a first clamping member, a second clamping member 212, an extending bracket 211, a fixed cylinder 210, a supporting frame 27, a driving motor, a driving wheel, a polishing belt 29 and a driven wheel 28, the X-direction displacement device is disposed between the work table 213 and the first displacement platform 216, the Y-direction displacement device is disposed between the second displacement platform 218 and the first displacement platform 216, the X-direction pushing device is disposed between the third displacement platform 22 and the second displacement platform 218, the extending bracket 211 is fixed on the third displacement platform 22, the rotating motor 21 is fixed on the third displacement platform 22, the rotary motor 21 is connected with the first clamping piece, the extension bracket 211 is connected with the fixed cylinder 210, the fixed cylinder 210 is connected with the second clamping piece 212, the first clamping piece and the second clamping piece 212 are arranged at intervals, the support frame 27 is arranged on the workbench 213, the driving wheel and the driven wheel 28 are both rotatably arranged on the support frame 27, the driving motor is connected with the driving wheel, the polishing belt 29 is arranged around the periphery of the driving wheel and the driven wheel 28, the polishing belt 29 is positioned in the X-axis direction of the first clamping piece and the second clamping piece 212, the first clamping piece comprises a clamping cylinder 221, a clamping plate 219 and a positioning plate 220, the clamping cylinder 221 is connected with the clamping plate 219, the clamping plate 219 and the positioning plate 220 are arranged at intervals, an adapting groove adapted to the shape of the end of the pot handle is arranged on the clamping plate 219, the positioning plate 220 is provided with a positioning pin.

The X-direction displacement device comprises an X-direction motor 23, an X-direction screw 214 and a first displacement slide block 215, the X-direction motor 23 is arranged on the workbench 213, the X-direction motor 23 is connected with the X-direction screw 214, the first displacement slide block 215 is fixed at the bottom of the first displacement platform 216, and the X-direction screw 214 penetrates through and is in threaded connection with the first displacement slide block 215.

The Y-direction displacement device comprises a Y-direction motor 24, a Y-direction screw 217 and a second displacement sliding block, the Y-direction motor 24 is arranged on the first displacement platform 216, the Y-direction motor 24 is connected with the Y-direction screw 217, the second displacement sliding block is fixed at the bottom of the second displacement platform 218, and the Y-direction screw 217 penetrates through and is in threaded connection with the second displacement sliding block.

The X-direction pushing device comprises a pushing cylinder 25, the pushing cylinder 25 is disposed on the second displacement platform 218, and the pushing cylinder 25 is connected to the third displacement platform 22.

When the automatic polishing machine for the straight welding line of the pot handle is used for polishing the straight welding line of the pot handle, one end of the pot handle 26 can be moved to a position between the clamping plate and the positioning plate through the mechanical arm, the clamping plate is pushed by the clamping cylinder to clamp one end of the pot handle, meanwhile, the positioning pin penetrates through a mounting hole at one end of the pot handle to ensure the stability of the pot handle, the fixing cylinder pushes the second clamping piece to clamp the other end of the pot handle, the pot handle is pushed by the X-direction pushing device to move to the polishing belt along the X-axis direction, the polishing belt rotates to polish the straight welding line of the pot handle, meanwhile, the X-direction displacement device and the Y-direction displacement device drive the pot handle to vibrate back and forth along an X axis and a Y axis, the rotary motor drives the pot handle to rotate back and forth, so that the polishing effect of the straight welding line of the pot handle is effectively improved.

As shown in fig. 6, the automatic elbow polishing machine 3 includes an X-direction moving device, a first moving platform 314, a Y-direction moving device, a second moving platform 31, an X-direction traveling device, a third moving platform 34, a shuttle motor 33, a first clamping member 35, a second clamping member 38, an extension support 310, a clamping cylinder 39, an annular turntable cavity 317, a swivel, a friction belt 37, a swivel motor, and a dust collector 318, the X-direction moving device is disposed at the bottom of the first moving platform 314, the Y-direction moving device is disposed between the second moving platform 31 and the first moving platform 314, the X-direction traveling device is disposed between the third moving platform 34 and the second moving platform 31, the extension support 310 is fixed on the third moving platform 34, the shuttle motor 33 is connected to the first clamping member 35, the extension support 310 is connected with the clamping cylinder 39, the clamping cylinder 39 is connected with the second clamping member 38, the first clamping member 35 and the second clamping member 38 are arranged at intervals, a first opening 36 and a second opening which are communicated with each other are respectively formed in two sides of the annular turntable cavity 317, the first clamping member 35 and the second clamping member 38 are respectively located on the outer side of the first opening 36 and the outer side of the second opening of the annular turntable cavity 317, the rotating ring is rotatably arranged in the annular turntable cavity 317, two ends of the friction belt 37 are respectively connected to the inner wall of the rotating ring, the friction belt 37 penetrates through the center of the rotating ring, the rotating ring motor is used for driving the rotating ring to rotate, and the dust collector 318 is communicated with the annular turntable cavity 317.

The X-direction moving device comprises an X-direction moving motor 312, an X-direction rotating screw 313 and a first moving sliding block, the X-direction moving motor 312 is connected with the X-direction rotating screw 313, the first moving sliding block is fixed at the bottom of the first moving platform 314, and the X-direction rotating screw 313 penetrates through and is in threaded connection with the first moving sliding block.

The Y-direction moving device comprises a Y-direction moving motor 316, a Y-direction rotating screw 315 and a second moving slider 311, the Y-direction moving motor 316 is arranged on the first moving platform 314, the Y-direction moving motor 316 is connected with the Y-direction rotating screw 315, the second moving slider 311 is fixed at the bottom of the second moving platform 31, and the Y-direction rotating screw 315 penetrates through and is in threaded connection with the second moving slider 311.

The X-direction walking device comprises a walking cylinder 32, the walking cylinder 32 is arranged on the second moving platform 31, and the walking cylinder 32 is connected with the third moving platform 34.

When the automatic polishing machine for the straight welding line of the pot handle is used for polishing the bent pipe part of the pot handle, one end of the pot handle can be moved to the position of the first clamping piece 35 through a manipulator to be clamped, the clamping cylinder 39 is moved, the second clamping piece 38 clamps the other end of the pot handle, the pot handle is moved to the center of the rotating ring along the X-axis direction through the X-direction traveling device, the friction belt 37 is in contact with the bent pipe part of the pot handle at the moment, the rotating ring rotates to drive the friction belt 37 to polish the bent pipe part of the pot handle, meanwhile, the X-direction moving device and the Y-direction moving device drive the pot handle to vibrate back and forth along the X-axis and the Y-axis, and the backward rotation motor drives the pot handle to rotate back and forth, so that the polishing effect of the bent pipe part of the pot handle is effectively improved.

As shown in fig. 7, the pot handle picking and placing manipulator 4 includes a rotary base 41, a first rotary table 42, a first support arm 44, a second support arm 46, and a pot handle holder, the first rotary table 42 is horizontally and rotatably disposed on the top of the rotary base 41, one end of the first support arm 44 is vertically and rotatably disposed on the first rotary table 42, one end of the second support arm 46 is vertically and rotatably disposed on the other end of the first support arm 44, the other end of the second support arm 46 is disposed on the second rotary table 47, the pot handle holder includes a holder 411, a first cylinder 412, a second cylinder 410, a first holding arm 414, a second holding arm 413, a third holding arm 48, and a fourth holding arm 49, the holder 411 is fixed on the second rotary table 47, the first cylinder 412 and the second cylinder 410 are centrally and symmetrically disposed on both sides of the holder 411, the first clamping arm 414 and the second clamping arm 413 are connected with the first air cylinder 412, and the first air cylinder 412 is used for driving the first clamping arm 414 and the second clamping arm 413 to be clamped close to each other or to be released away from each other; the third clamping arm 48 and the fourth clamping arm 49 are connected to the second air cylinder 410, and the second air cylinder 410 is used for driving the third clamping arm 48 and the fourth clamping arm 49 to move close to each other or move away from each other to release.

A first motor is arranged on the rotary seat 41 and connected with the first rotary table 42.

A second motor 43 is arranged on the first rotary table, and the second motor 43 is connected with the first support arm 4.

A third motor 45 and a fourth motor are arranged on the second supporting arm 46, the third motor 45 is connected with the first supporting arm 44, and the fourth motor is connected with the second rotary table 47.

When the cooker handle taking and placing manipulator carries out the taking and placing of the cooker handle polishing operation, the first clamping arm 414 and the second clamping arm 413 can be conveyed to the taking plate to take the cooker handle to be polished through the relative motion of the first rotary table 42, the first supporting arm 44 and the second supporting arm 46, then the third clamping arm 48 and the fourth clamping arm 49 are conveyed to the polishing mechanism to clamp the polished finished cooker handle, and the cooker handle to be polished and the finished cooker handle are replaced by the rotation of the second rotary table 47, so that the interval time for taking and placing is shortened, and the processing efficiency is effectively improved.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a stew handle polishing system, its characterized in that, including charging tray, stew handle get a ware manipulator, stew handle circumferential weld automatic polishing machine, stew handle straight weld automatic polishing machine and two return bend automatic polishing machines, the charging tray the automatic polishing machine of stew handle circumferential weld the automatic polishing machine of stew handle straight weld and two the automatic polishing machine of return bend encircles in proper order set up in the periphery that stew handle got a ware manipulator.

2. A pot handle polishing system as claimed in claim 1, wherein the automatic pot handle girth weld polishing machine comprises an operation table, an X-axis displacement device, a first sliding platform, a Y-axis displacement device, a second sliding platform, an X-axis pusher, a third sliding platform, a rotating motor, a first clamping portion, a second clamping portion, an extension bracket, a positioning cylinder, a fixing frame, a polishing motor, a driving wheel, a polishing belt and a rotating wheel, wherein the X-axis displacement device is arranged between the operation table and the first sliding platform, the Y-axis displacement device is arranged between the second sliding platform and the first sliding platform, the X-axis pusher is arranged between the third sliding platform and the second sliding platform, the extension bracket is fixed on the third sliding platform, and the rotating motor is fixed on the third sliding platform, the rotating motor is connected with the first clamping part, the extension bracket is connected with the positioning cylinder, the positioning cylinder is connected with the second clamping part, the first clamping part and the second clamping part are arranged at intervals, the fixed frame is arranged on the operating table, the driving wheel is rotationally arranged on the fixed frame, the top of the fixed frame is provided with a rotating seat, the rotating seat is rotationally connected with a rotating block, a screw is arranged between the rotating block and the rotating seat to fix the relative positions of the rotating block and the rotating seat, the rotating block is provided with a groove, the rotating wheel is rotationally arranged on a sliding block, the sliding block is slidably arranged in the groove, the sliding block is provided with a plurality of first through holes, the rotating block is provided with second through holes and further comprises positioning insertion strips, and the positioning insertion strips are inserted into the second through holes and the corresponding first through holes to fix the relative positions of the sliding block and the rotating block, the polishing motor is connected the drive wheel, the polishing belt is around setting up in the drive wheel with the periphery of rotating the wheel, the polishing belt is located first clamping part with the X axle direction of second clamping part.

3. The pot handle polishing system as claimed in claim 2, wherein the X-axis displacement device comprises an X-axis motor, an X-axis screw and a first slide block, the X-axis motor is disposed on the operating platform, the X-axis motor is connected with the X-axis screw, the first slide block is fixed at the bottom of the first sliding platform, and the X-axis screw passes through and is in threaded connection with the first slide block; the Y-axis displacement device comprises a Y-axis motor, a Y-axis screw and a second sliding block, the Y-axis motor is arranged on the first sliding platform, the Y-axis motor is connected with the Y-axis screw, the second sliding block is fixed at the bottom of the second sliding platform, and the Y-axis screw penetrates through and is in threaded connection with the second sliding block; the X-axis pushing device comprises an X-axis cylinder, the X-axis cylinder is arranged on the second sliding platform, and the X-axis cylinder is connected with the third sliding platform.

4. A pot handle polishing system as claimed in claim 1, wherein the automatic pot handle straight weld polishing machine comprises a workbench, an X-direction displacement device, a first displacement platform, a Y-direction displacement device, a second displacement platform, an X-direction pushing device, a third displacement platform, a rotating motor, a first clamping piece, a second clamping piece, an extension bracket, a fixed cylinder, a supporting bracket, a driving motor, a driving wheel, a polishing belt and a driven wheel, wherein the X-direction displacement device is arranged between the workbench and the first displacement platform, the Y-direction displacement device is arranged between the second displacement platform and the first displacement platform, the X-direction pushing device is arranged between the third displacement platform and the second displacement platform, the extension bracket is fixed on the third displacement platform, and the rotating motor is fixed on the third displacement platform, the rotating motor is connected with the first clamping piece, the extension bracket is connected with the fixed cylinder, the fixed cylinder is connected with the second clamping piece, the first clamping piece and the second clamping piece are arranged at intervals, the support frame is arranged on the workbench, the driving wheel and the driven wheel are both rotationally arranged on the support frame, the driving motor is connected with the driving wheel, the polishing belt is arranged around the peripheries of the driving wheel and the driven wheel, the polishing belt is positioned in the X-axis direction of the first clamping piece and the second clamping piece, the first clamping piece comprises a clamping cylinder, a clamping plate and a positioning plate, the clamping cylinder is connected with the clamping plate, the clamping plate and the positioning plate are arranged at intervals, an adaptive groove matched with the shape of the end part of the pot handle is formed in the clamping plate, and a positioning pin is arranged on the positioning plate.

5. The pot handle polishing system according to claim 4, wherein the X-direction displacement device comprises an X-direction motor, an X-direction screw rod and a first displacement slide block, the X-direction motor is arranged on the workbench, the X-direction motor is connected with the X-direction screw rod, the first displacement slide block is fixed at the bottom of the first displacement platform, and the X-direction screw rod penetrates through and is in threaded connection with the first displacement slide block; the Y-direction displacement device comprises a Y-direction motor, a Y-direction screw rod and a second displacement sliding block, the Y-direction motor is arranged on the first displacement platform, the Y-direction motor is connected with the Y-direction screw rod, the second displacement sliding block is fixed at the bottom of the second displacement platform, and the Y-direction screw rod penetrates through the second displacement sliding block and is in threaded connection with the second displacement sliding block; the X-direction pushing device comprises a pushing cylinder, the pushing cylinder is arranged on the second displacement platform, and the pushing cylinder is connected with the third displacement platform.

6. The pot handle polishing system according to claim 1, wherein the automatic bent pipe polishing machine comprises an X-direction moving device, a first moving platform, a Y-direction moving device, a second moving platform, an X-direction traveling device, a third moving platform, a reciprocating motor, a first clamping member, a second clamping member, an extension support, a clamping cylinder, an annular turntable cavity, a rotating ring, a friction belt, a rotating ring motor and a dust collector, wherein the X-direction moving device is arranged at the bottom of the first moving platform, the Y-direction moving device is arranged between the second moving platform and the first moving platform, the X-direction traveling device is arranged between the third moving platform and the second moving platform, the extension support is fixed on the third moving platform, the reciprocating motor is fixed on the third moving platform, and the reciprocating motor is connected with the first clamping member, the extension support is connected with the clamping cylinder, the clamping cylinder is connected with the second clamping piece, the first clamping piece and the second clamping piece are arranged at intervals, a first opening and a second opening which are communicated with each other are respectively formed in two sides of the annular turntable cavity, the first clamping piece and the second clamping piece are respectively located on the outer side of the first opening and the outer side of the second opening of the annular turntable cavity, the rotating ring is rotatably arranged in the annular turntable cavity, two ends of the friction belt are respectively connected onto the inner wall of the rotating ring, the friction belt penetrates through the circle center of the rotating ring, the rotating ring motor is used for driving the rotating ring to rotate, and the dust collector is communicated with the annular turntable cavity.

7. The pot handle polishing system according to claim 6, wherein the X-direction moving device comprises an X-direction moving motor, an X-direction rotating screw and a first moving slide block, the X-direction moving motor is connected with the X-direction rotating screw, the first moving slide block is fixed at the bottom of the first moving platform, and the X-direction rotating screw passes through and is in threaded connection with the first moving slide block; the Y-direction moving device comprises a Y-direction moving motor, a Y-direction rotating screw and a second moving sliding block, the Y-direction moving motor is arranged on the first moving platform, the Y-direction moving motor is connected with the Y-direction rotating screw, the second moving sliding block is fixed at the bottom of the second moving platform, and the Y-direction rotating screw penetrates through and is in threaded connection with the second moving sliding block; the X-direction walking device comprises a walking cylinder, the walking cylinder is arranged on the second moving platform, and the walking cylinder is connected with the third moving platform.

8. A pot handle polishing system as claimed in claim 1, wherein the pot handle picking and placing manipulator comprises a rotary base, a first rotary table, a first support arm, a second support arm and a pot handle clamp, the first rotary table is horizontally rotatably disposed on top of the rotary base, one end of the first support arm is vertically rotatably disposed on the first rotary table, one end of the second support arm is vertically rotatably disposed on the other end of the first support arm, the other end of the second support arm is provided with a second rotary table, the pot handle clamp comprises a bracket, a first cylinder, a second cylinder, a first clamping arm, a second clamping arm, a third clamping arm and a fourth clamping arm, the bracket is fixed on the second rotary table, the first cylinder and the second cylinder are centrally symmetrically disposed on both sides of the bracket, and the first clamping arm and the second clamping arm are connected to the first cylinder, the first air cylinder is used for driving the first clamping arm and the second clamping arm to be close to each other or be far away from each other for releasing; the third clamping arm and the fourth clamping arm are connected with the second cylinder, and the second cylinder is used for driving the third clamping arm and the fourth clamping arm to approach to each other for clamping or to be away from each other for releasing.

9. The pot handle polishing system as claimed in claim 8, wherein the rotary base is provided with a first motor, and the first motor is connected to the first rotary table; a second motor is arranged on the first rotary table and connected with the first supporting arm; and a third motor and a fourth motor are arranged on the second supporting arm, the third motor is connected with the first supporting arm, and the fourth motor is connected with the second rotary table.