Automatic arm grinding equipment capable of completing multiple machining procedures at time

Abstract

The utility model discloses automatic arm grinding equipment capable of completing multiple machining procedures at a time, which comprises an operation table, a clamping and rotating mechanism arranged on the operation table and used for clamping a model arm and driving the model arm to rotate, and a polishing mechanism arranged on the operation table and used for conducting multi-stage polishing on the model arm. A storage mechanism used for storing a model arm to be polished is arranged on one side of the operation table, and a pushing mechanism used for pushing the model arm on the storage mechanism to the clamping and rotating mechanism is arranged on the storage mechanism. Multi-stage polishing can be carried out on the model arm through the arranged polishing mechanism, the mesh number of the polishing abrasive belt is gradually increased, comprehensive treatment from rough polishing to fine polishing can be carried out on the arm in the one-time machining process, the polishing quality is effectively improved, the surface of the polished arm is smooth and fine, the high-quality requirement is met, and the production efficiency is improved. And compared with a traditional polishing mode, the machining period is greatly shortened, and the production efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to model hand arm processing technical field, especially a kind of automatic arm polishing equipment of multiple processing procedures can be completed once. BACKGROUND

[0002] Model is mostly applied in clothing store of shopping mall, it is convenient to show clothing and attract customers, with the gradual increase of clothing city in each place, the demand for model is also more and more large.

[0003] At present, when wood model arm is produced, most of traditional machine tools are used to first turn blank into arm shape, then the turned arm is transferred to different mesh polishing equipment to carry out polishing operation, arm needs to be disassembled and assembled for several times when being transferred to different polishing equipment to carry out polishing, a lot of time is wasted in this process, which reduces polishing effect.

[0004] Therefore, we propose a kind of automatic arm polishing equipment of multiple processing procedures can be completed once. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of automatic arm polishing equipment of multiple processing procedures can be completed once, to solve or at least alleviate one or more of the above problems and other aspects in prior art.

[0006] In order to achieve the above purpose, the main technical scheme adopted by the utility model includes:

[0007] A kind of automatic arm polishing equipment of multiple processing procedures can be completed once, including operation table, the clamping rotating mechanism for being used to clamp and drive model arm to rotate is arranged on the operation table, the polishing mechanism for being used to polish model arm to multiple stages is arranged on the operation table, the storage mechanism for being used to store the model arm to be polished is arranged on the side of the operation table, the pusher mechanism for being used to push the model arm on the storage mechanism to clamping rotating mechanism is arranged on the storage mechanism.

[0008] The utility model relates to a kind of automation arm polishing equipment of multiple processing procedures can be completed once, wherein, the top of the operation platform is provided with blanking groove, one side lower end of the operation platform is provided with the discharge port being connected with the bottom of blanking groove, the clamping rotating mechanism includes first motor and mounting seat, the first motor and the mounting seat are fixedly installed on the operation platform, the first motor and the mounting seat are located at the both ends of blanking groove respectively, the rotating shaft of the first motor is fixedly installed with first clamping head, the mounting seat is fixedly installed with first cylinder and second cylinder, the piston rod end of the first cylinder is fixedly installed with moving plate, the moving plate is fixedly installed with temporary clamping piece, the piston rod end of the second cylinder is rotatably installed with second clamping head, one end of the second clamping head can penetrate through the moving plate and extend from the inside of temporary clamping piece.

[0009] In the utility model relate to a kind of automation arm polishing equipment of multiple processing procedures can be completed once, wherein, the polishing mechanism includes X-axis drive mechanism, three groups of Y-axis drive mechanisms are provided on the X-axis drive mechanism, and each Y-axis drive mechanism is installed with belt polishing assembly;

[0010] The X-axis drive mechanism includes X-axis drive motor, the X-axis drive motor is fixedly installed on the operation platform, the rotating shaft of the X-axis drive motor is fixedly connected with X-axis screw rod, the X-axis screw rod is rotatably installed on the operation platform through vertical block, X-axis moving seat is threadedly rotatably connected to the X-axis screw rod, X-axis sliding rail is fixedly installed on the operation platform, X-axis sliding block is slidably installed on the X-axis sliding rail, and the X-axis sliding block is fixedly installed on the bottom of X-axis moving seat.

[0011] The Y-axis drive mechanism includes Y-axis sliding rail and Y-axis cylinder, and the Y-axis sliding rail and the Y-axis cylinder are fixedly installed on X-axis moving seat, Y-axis moving seat is slidably installed on the X-axis sliding block through Y-axis sliding block, the bottom of the Y-axis moving seat is fixedly installed with connecting block, and the piston rod end of the Y-axis cylinder is fixedly connected with one side of the connecting block.

[0012] The belt polishing assembly includes second motor and mounting bracket, and the second motor and the mounting bracket are fixedly installed on the Y-axis moving seat, second synchronous pulley is rotatably connected to the upper end and the lower end of the mounting bracket, the rotating shaft of the second motor is fixedly installed with first synchronous pulley, and the first synchronous pulley and the two second synchronous pulleys are drivingly connected through polishing abrasive belt between the first synchronous pulley and the two second synchronous pulleys.

[0013] The number of threads of the three polishing abrasive belts gradually increases from a to b direction.

[0014] According to the utility model, an automated arm grinding device that can complete multiple processing steps at one time is provided, wherein the X-axis movable seat is fixedly mounted with a Z-axis driving mechanism, and the Z-axis driving mechanism includes a column, the column is fixedly mounted on the X-axis movable seat, a Z-axis slide rail is fixedly mounted on one side of the column, the top of the column is fixedly mounted with a Z-axis cylinder through a fixed block, the Z-axis movable seat is slidably mounted on the Z-axis slide rail through a Z-axis slider, the bottom of the piston rod of the Z-axis cylinder is fixedly connected to the top of the Z-axis movable seat, a third motor and a mounting block are fixedly mounted on the Z-axis movable seat, a first transmission wheel is fixedly mounted on the rotating shaft of the third motor, a transmission shaft is rotatably mounted on one side of the mounting block, a second transmission wheel is fixedly mounted on the transmission shaft, the first transmission wheel and the second transmission wheel are connected by a synchronous belt transmission, and a polishing wheel is fixedly mounted on one end of the transmission shaft.

[0015] In an automated arm grinding device according to the utility model that can complete multiple processing steps at one time, dust hoods are fixedly installed on both sides of the column, and the dust hood connection port is connected to the air inlet of the vacuum cleaner through a pipe.

[0016] In an automated arm grinding device according to the utility model that can complete multiple processing steps at one time, the storage mechanism includes a support frame, the support frame is fixedly installed on one side of the operating table, and the upper end of the support frame is fixedly installed with a storage frame arranged obliquely.

[0017] In an automated arm polishing device according to the utility model that can complete multiple processing steps at one time, the lower end of the support frame is fixedly connected to a baffle plate that prevents the model arm from detaching from the storage rack.

[0018] Material toggling mechanism, its both ends are fixedly mounted on the support frame, and the support frame is mounted on a bottom of the support frame, and the support frame is mounted on a bottom of the support frame.

[0019] The utility model has at least the following beneficial effects:

[0020] (1) The polishing mechanism can perform multi-stage polishing on the model arm, the mesh number of the polishing abrasive belt gradually increases, the comprehensive treatment from rough polishing to fine polishing of the arm can be realized in one machining process, the polishing quality is effectively improved, the surface of the polished arm is smooth and delicate, meets the high quality demand, compared with the traditional polishing mode, the device greatly shortens the machining cycle and significantly improves the production efficiency;

[0021] (2) The storage mechanism, the pushing mechanism and the clamping mechanism are arranged to realize the functions of automatic feeding and clamping of the model arm, optimize the production process, and make the whole production process more smooth and efficient;

[0022] (3) The dust cover cooperates with the dust collector to collect the dust generated in the polishing process, improves the working environment and protects the health of workers. BRIEF DESCRIPTION OF DRAWINGS

[0023] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0024] Figure 1 It is a structure schematic view of the arm polishing equipment of the utility model;

[0025] Figure 2 It is one of the local structure schematic views of the utility model;

[0026] Figure 3 It is a structure schematic view of the polishing mechanism of the utility model;

[0027] Figure 4 It is the second local structure schematic view of the utility model;

[0028] Figure 5 It is the third local structure schematic view of the utility model;

[0029] Figure 6 It is the fourth local structure schematic view of the utility model;

[0030] Figure 7 It is the fifth local structure schematic view of the utility model.

[0031] Explanation of reference numerals:

[0032] 1, operation platform; 101, discharge port; 2, storage mechanism; 201, support frame; 202, storage rack; 203, material blocking plate; 3, pushing mechanism; 301, mounting plate; 302, pushing cylinder; 303, feeding plate; 304, angle iron; 305, movable material blocking block; 306, sliding sleeve; 307, guide rod; 4, clamping and rotating mechanism; 401, first motor; 4011, first clamping head; 402, mounting seat; 403, first cylinder; 404, moving plate; 4041, temporary clamping piece; 405, second cylinder; 4051, second clamping head; 5, polishing mechanism; 501, X-axis drive motor; 5011, X-axis screw; 5012, X-axis sliding block; 5013, X-axis moving seat; 5014, vertical block; 502, Y-axis drive mechanism; 5021, Y-axis sliding rail; 5022, Y-axis cylinder; 5023, connecting block; 5024, Y-axis sliding block; 5025, Y-axis moving seat; 503, belt polishing assembly; 5031, second motor; 5032, first synchronous wheel; 5033, mounting frame; 5034, second synchronous wheel; 5035, polishing sand belt; 504, Z-axis drive mechanism; 5041, vertical column; 5042, Z-axis sliding rail; 5043, fixed block; 5044, Z-axis cylinder; 5045, Z-axis sliding block; 5046, Z-axis moving seat; 5047, third motor; 5048, mounting block; 5049, transmission shaft; 50491, polishing wheel; 505, dust collecting cover. DETAILED DESCRIPTION

[0033] The embodiments of the present application will be described in detail with reference to the drawings and examples, so that the realization process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.

[0034] Please refer to Figures 1 to 7 The present embodiment provides an automatic arm polishing device capable of completing multiple processing procedures at one time, which comprises an operation platform 1, a storage mechanism 2, a pushing mechanism 3, a clamping and rotating mechanism 4, and a polishing mechanism 5.

[0035] Among them, the clamping and rotating mechanism 4 for clamping the model arm and driving it to rotate includes a first motor 401 and a mounting seat 402. A blanking trough is provided on the top of the operating platform 1, and a discharge port 101 connected to the bottom of the blanking trough is provided at the lower end of one side of the operating platform 1. The first motor 401 and the mounting seat 402 are both fixedly installed on the operating platform 1. The first motor 401 and the mounting seat 402 are respectively located at the two ends of the blanking trough. A first clamping head 4011 is fixedly installed on the rotating shaft of the first motor 401, and a first cylinder 403 and a second cylinder 405 are fixedly installed on the mounting seat 402. A movable plate 404 is fixedly installed on the end of the piston rod of the first cylinder 403, and a temporary clamping part 4041 is fixedly installed on the movable plate 404. A second clamping head 4051 is rotatably installed on the end of the piston rod of the second cylinder 405. One end of the second clamping head 4051 can penetrate the movable plate 404 and extend from the inside of the temporary clamping part 4041.

[0036] By adopting the above technical solution, when clamping the model arm, the model arm is placed between the first motor 401 and the mounting seat 402, and then the piston rod of the first cylinder 403 is controlled to extend, thereby driving the temporary clamping part 4041 to move in the direction of the first motor 401, clamping the model arm between the temporary clamping part 4041 and the first clamping head 4011, and then the piston rod of the second cylinder 405 is controlled to extend, thereby making the second clamping head 4051 rest against the top of the model arm, and then the piston rod of the first cylinder 403 is controlled to retract, thereby completing the clamping and fixing operation of the model arm. Since one end of the model arm is circular, the model arm can be positioned by the set first clamping head 4011 to ensure the stability after clamping by the second clamping head 4051. During polishing, the first clamping head 4011 is driven to rotate by the first motor 401, thereby driving the model arm to rotate.

[0037] In this embodiment, the temporary clamping member 4041 is arranged in a frustum ring shape.

[0038] In this embodiment, the polishing mechanism 5 for performing multi-stage polishing on the model arm includes an X-axis drive mechanism, on which three groups of Y-axis drive mechanisms 502 are provided, and each Y-axis drive mechanism 502 is equipped with a belt polishing assembly 503;

[0039] Specifically, the X-axis drive mechanism includes an X-axis drive motor 501, which is fixedly mounted on the operating table 1. An X-axis screw 5011 is fixedly connected to the rotating shaft of the X-axis drive motor 501. The X-axis screw 5011 is rotatably mounted on the operating table 1 via a vertical block 5014. The X-axis screw 5011 is threadedly rotatably connected to an X-axis moving base 5013. An X-axis slide rail is fixedly mounted on the operating table 1, and an X-axis slider 5012 is slidably mounted on the X-axis slide rail. The X-axis slider 5012 is fixedly mounted on the bottom of the X-axis moving base 5013. The above design can drive the belt polishing assembly 503 to reciprocate along the X-axis by rotating the rotating shaft of the hollow X-axis drive motor 501 forward and reversely.

[0040] Specifically, the Y-axis drive mechanism 502 includes a Y-axis slide 5021 and a Y-axis cylinder 5022, both of which are fixedly mounted on an X-axis moving base 5013. A Y-axis moving base 5025 is slidably mounted on the X-axis slide 5012 via a Y-axis slide 5024. A connecting block 5023 is fixedly mounted on the bottom of the Y-axis moving base 5025. The end of the piston rod of the Y-axis cylinder 5022 is fixedly connected to one side of the connecting block 5023. This design controls the extension of the piston rod of the Y-axis cylinder 5022, thereby driving the corresponding belt polishing assembly 503 toward the model arm, thereby completing the polishing operation on the model arm.

[0041] Specifically, the belt polishing assembly 503 includes a second motor 5031 and a mounting frame 5033. Both are fixedly mounted on the Y-axis moving base 5025. Second synchronous pulleys 5034 are rotatably connected to the upper and lower ends of the mounting frame 5033. A first synchronous pulley 5032 is fixedly mounted on the rotating shaft of the second motor 5031. The first synchronous pulley 5032 and the two second synchronous pulleys 5034 are connected by a polishing belt 5035. This design allows the polishing belt 5035 to be rotated by controlling the activation of the second motor 5031, thereby polishing the model arm.

[0042] Specifically, the mesh counts of the three polishing belts 5035 gradually increase from direction a to b. With this arrangement, when polishing the model arm, the polishing belt 5035 with a smaller mesh count is first controlled to polish the model arm along the X-axis, then the polishing belt 5035 with a smaller mesh count is withdrawn and replaced with the polishing belt 5035 with a larger mesh count for polishing.

[0043] Specifically, the Z-axis driving mechanism 504 is fixedly installed on the X-axis moving seat 5013, the Z-axis driving mechanism 504 comprises a column 5041, the column 5041 is fixedly installed on the X-axis moving seat 5013, one side of the column 5041 is fixedly installed with a Z-axis sliding rail 5042, the top of the column 5041 is fixedly installed with a Z-axis cylinder 5044 through a fixing block 5043, a Z-axis moving seat 5046 is slidably installed on the Z-axis sliding rail 5042 through a Z-axis sliding block 5045, the bottom of the piston rod of the Z-axis cylinder 5044 is fixedly connected with the top of the Z-axis moving seat 5046, a third motor 5047 and a mounting block 5048 are fixedly installed on the Z-axis moving seat 5046, a first transmission wheel is fixedly installed on the rotating shaft of the third motor 5047, a transmission shaft 5049 is rotatably installed on one side of the mounting block 5048, a second transmission wheel is fixedly installed on the transmission shaft 5049, the first transmission wheel and the second transmission wheel are drivingly connected through a synchronous belt, and a polishing wheel 50491 is fixedly installed on one end of the transmission shaft 5049.

[0044] By adopting the above technical scheme, the polishing wheel 50491 can contact the model arm by controlling the piston rod of the Z-axis cylinder 5044 to be elongated, and then starting the third motor 5047, so that the polishing operation of the polishing wheel 50491 on the model arm can be realized.

[0045] Specifically, the column 5041 is fixedly installed with a dust collection cover 505 on both sides, and the dust collection cover 505 is connected with the air inlet of the dust collector through a pipeline. This design can collect the debris generated during polishing.

[0046] Specifically, the storage mechanism 2 comprises a supporting frame 201, the supporting frame 201 is fixedly installed on one side of the operation table 1, the upper end of the supporting frame 201 is fixedly installed with an inclined storage rack 202, in order to avoid the model arm from separating from the storage rack 202, the lower end of the supporting frame 201 is fixedly connected with a material blocking plate 203 for preventing the model arm from separating from the storage rack 202, the pushing mechanism 3 comprises a mounting plate 301, the mounting plate 301 is fixedly installed on the supporting frame 201, the mounting plate 301 is located below the storage rack 202, a pushing cylinder 302 is fixedly installed on the mounting plate 301, a feeding plate 303 is fixedly installed on the piston rod end of the pushing cylinder 302, both ends of the feeding plate 303 are fixedly connected with angle irons 304, the ends away from the feeding plate 303 of the angle irons 304 are rotatably connected with movable material blocking blocks 305 through rotating shafts, torsional springs are sleeved on the rotating shafts, one end of each torsional spring is fixedly connected with the bottom of the movable material blocking block 305, the other end of each torsional spring is fixedly connected with the angle iron 304, a sliding sleeve 306 is fixedly installed on the mounting plate 301, a guide rod 307 is fixedly connected on one side of the feeding plate 303, one end of the guide rod 307 slidably penetrates through the sliding sleeve 306.

[0047] By adopting the above technical scheme, the model arm at the bottom of the storage rack 202 falls between the two angle irons 304, when feeding, the piston rod of the pushing cylinder 302 is controlled to extend, the model arm at the bottom of the storage rack 202 is pushed to the clamping mechanism 4, then the model arm is clamped by the clamping mechanism 4, at this time, the piston rod of the pushing cylinder 302 is controlled to retract, because the movable blocking block 305 is rotationally connected with the angle iron 304, therefore the movable blocking block 305 can be smoothly drawn back from the bottom of the fixed model arm.

[0048] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail below.

[0049] Working principle: in use, the piston rod of the pushing cylinder 302 is controlled to extend, the model arm at the bottom of the storage rack 202 is pushed to the clamping mechanism 4, then the piston rod of the first cylinder 403 is controlled to extend, and then the temporary clamping part 4041 is driven to move to the direction of the first motor 401, the model arm is clamped between the temporary clamping part 4041 and the first clamping head 4011, then the piston rod of the pushing cylinder 302 is controlled to retract, then the piston rod of the second cylinder 405 is controlled to extend, and then the second clamping head 4051 is abutted on the top of the model arm, then the piston rod of the first cylinder 403 is controlled to retract, and then the clamping and fixing operation of the model arm is completed, because one end of the model arm is circular, therefore the first clamping head 4011 can be positioned on the model arm, and the stability after the second clamping head 4051 clamps is guaranteed, when polishing, the first clamping head 4011 is driven to rotate by the first motor 401, and then the model arm can be driven to rotate, when the model arm is polished, the polishing grit belt 5035 at a is less than the polishing mesh of the polishing wheel 50491, then the polishing mesh of the polishing wheel 50491 is lower than the mesh of the other two polishing grit belts 5035, the polishing grit belt 5035 with less mesh is controlled to polish the model arm along the X axis first, then the polishing grit belt 5035 with less mesh is withdrawn, the polishing wheel 50491 is controlled to move downwards to polish the model arm, after polishing, the polishing wheel 50491 is controlled to move upwards, then the polishing grit belt 5035 with larger mesh is replaced to polish, so that the polishing work of the model arm is completed, when the polishing of the model arm is completed, the piston rod of the second cylinder 405 is controlled to retract, so that the model arm is guided out of the discharge port 101 from the dropping chute, then the above steps are repeated until all the model arms are processed.

[0050] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. An automated arm grinding device that can complete multiple processing steps at one time, characterized in that: The utility model comprises an operating table, on which a clamping and rotating mechanism for clamping a model arm and driving it to rotate is provided, a polishing mechanism for performing multi-stage polishing on the model arm is provided, a storage mechanism for storing the model arm to be polished is provided on one side of the operating table, and a pushing mechanism for pushing the model arm on the storage mechanism to the clamping and rotating mechanism is provided on the storage mechanism.

2. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 1, characterized in that: A blanking chute is provided on the top of the operating table, and a discharge port connected to the bottom of the blanking chute is provided at the lower end of one side of the operating table. The clamping and rotating mechanism includes a first motor and a mounting seat, and the first motor and the mounting seat are both fixedly mounted on the operating table. The first motor and the mounting seat are respectively located at the two ends of the blanking chute. A first clamping head is fixedly mounted on the rotating shaft of the first motor, and a first cylinder and a second cylinder are fixedly mounted on the mounting seat. A movable plate is fixedly mounted on the end of the piston rod of the first cylinder, and a temporary clamping piece is fixedly mounted on the movable plate. A second clamping head is rotatably mounted on the end of the piston rod of the second cylinder, and one end of the second clamping head can penetrate the movable plate and extend from the inside of the temporary clamping piece.

3. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 2, characterized in that: The polishing mechanism includes an X-axis drive mechanism, on which three groups of Y-axis drive mechanisms are arranged, and each of the Y-axis drive mechanisms is equipped with a belt polishing assembly; The X-axis drive mechanism includes an X-axis drive motor, which is fixedly mounted on the operating table. An X-axis screw is fixedly connected to the rotating shaft of the X-axis drive motor. The X-axis screw is rotatably mounted on the operating table through a vertical block. An X-axis movable seat is rotatably connected to the X-axis screw. An X-axis slide rail is fixedly mounted on the operating table. An X-axis slider is slidably mounted on the X-axis slide rail. The X-axis slider is fixedly mounted on the bottom of the X-axis movable seat. The Y-axis drive mechanism includes a Y-axis slide rail and a Y-axis cylinder, both of which are fixedly mounted on an X-axis movable base. The Y-axis movable base is slidably mounted on the X-axis slider via the Y-axis slider. A connecting block is fixedly mounted on the bottom of the Y-axis movable base, and the end of the piston rod of the Y-axis cylinder is fixedly connected to one side of the connecting block. The belt polishing assembly includes a second motor and a mounting frame, the second motor and the mounting frame are both fixedly mounted on the Y-axis movable base, the upper and lower ends of the mounting frame are rotatably connected to second synchronous wheels, a first synchronous wheel is fixedly mounted on the rotating shaft of the second motor, and the first synchronous wheel and the two second synchronous wheels are connected through a polishing belt transmission; The mesh numbers of the three polishing belts gradually increase from a to b.

4. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 3, characterized in that: The X-axis movable seat is fixedly mounted with a Z-axis driving mechanism, and the Z-axis driving mechanism includes a column, which is fixedly mounted on the X-axis movable seat, a Z-axis slide rail is fixedly mounted on one side of the column, a Z-axis cylinder is fixedly mounted on the top of the column through a fixed block, a Z-axis movable seat is slidably mounted on the Z-axis slide rail through a Z-axis slider, the bottom of the piston rod of the Z-axis cylinder is fixedly connected to the top of the Z-axis movable seat, a third motor and a mounting block are fixedly mounted on the Z-axis movable seat, a first transmission wheel is fixedly mounted on the rotating shaft of the third motor, a transmission shaft is rotatably mounted on one side of the mounting block, a second transmission wheel is fixedly mounted on the transmission shaft, the first transmission wheel and the second transmission wheel are connected by a synchronous belt transmission, and a polishing wheel is fixedly mounted on one end of the transmission shaft.

5. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 4, characterized in that: Dust collecting hoods are fixedly installed on both sides of the column, and the dust collecting hood connecting port is connected with the air inlet of the vacuum cleaner through a pipeline.

6. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 4, characterized in that: The material storage mechanism includes a support frame, which is fixedly installed on one side of the operating table. A material storage frame is fixedly installed on the upper end of the support frame and is tilted.

7. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 6, characterized in that: The lower end of the support frame is fixedly connected with a blocking plate which prevents the model arm from being separated from the storage frame.

8. The automated arm grinding device capable of completing multiple processing steps at one time according to claim 7, characterized in that: Material toggling mechanism, its both ends are fixedly connected with the support frame, and the support frame is fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip.

Images