CN221110674U

CN221110674U - Automobile part surface treatment device

Info

Publication number: CN221110674U
Application number: CN202322982810.9U
Authority: CN
Inventors: 黄小芳; 叶钟权; 高翔
Original assignee: Wuhan Silam Automotive Parts Co ltd
Current assignee: Wuhan Silam Automotive Parts Co ltd
Priority date: 2023-11-06
Filing date: 2023-11-06
Publication date: 2024-06-11
Anticipated expiration: 2033-11-06

Abstract

The utility model relates to an automobile part surface treatment device which comprises a mounting plate, wherein a supporting plate is fixed on the top surface of the mounting plate, a rotary supporting mechanism for placing a workpiece is arranged on the supporting plate, a slotting mechanism is also arranged on the supporting plate, and a clamping mechanism and a polishing mechanism are arranged on the mounting plate; the rotary supporting mechanism comprises a rotary column, a rotary seat is fixed on the top surface of the rotary column, and a plurality of positioning columns matched with the parts are fixed on the rotary seat; the clamping mechanism comprises a Y-axis moving plate, two double-shaft air cylinders are fixed on the bottom surface of the Y-axis moving plate, and compression plugs are connected to the bottom surface of the double-shaft air cylinders through bearings in a rotating mode. The compression plug on the bottom surface of the double-shaft cylinder can compress the part on the rotating seat, the part is not easy to deviate during rotary machining, meanwhile, the compression plug can rotate along with the part during rotation, and a downward acting force is always applied to the part, so that the part is more stable during machining, and the precision is higher.

Description

Automobile part surface treatment device

Technical Field

The utility model relates to the technical field of part surface treatment, in particular to an automobile part surface treatment device.

Background

The automobile injection molding part is an automobile part produced by adopting an injection molding process, and the surface of the automobile part is required to be processed after injection molding, such as slotting, polishing and the like.

When the existing automobile part is processed, a groove is formed in the surface of the part, the groove wall is uniformly polished by the polisher, the part is usually conveyed to the groove, the part is clamped by the clamp, the grooving is carried out on the part by the grooving machine, the part is transported to the polisher after the grooving is finished, the part is fixed again, the groove wall is uniformly polished by the polishing head of the polisher, the processing step is complex, the polishing efficiency is affected, and therefore the automobile part surface treatment device is provided for solving the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the automobile part surface treatment device which has the advantages of saving processing steps, being better in efficiency and the like, and solves the problems that the processing steps are complicated and the polishing efficiency is influenced when the existing part surface treatment device processes parts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the surface treatment device for the automobile parts comprises a mounting plate, wherein a supporting plate is fixed on the top surface of the mounting plate, a rotary supporting mechanism for placing a workpiece is arranged on the supporting plate, a grooving mechanism is also arranged on the supporting plate, and a clamping mechanism and a polishing mechanism are arranged on the mounting plate;

The rotary supporting mechanism comprises a rotary column which is rotatably connected with the supporting plate through a bearing and can rotate, a rotary seat is fixed on the top surface of the rotary column, and a plurality of positioning columns matched with the parts are fixed on the rotary seat;

The clamping mechanism comprises a Y-axis moving plate capable of moving back and forth and moving up and down, two double-shaft air cylinders corresponding to the two groups of rotary supporting mechanisms are fixed on the bottom surface of the Y-axis moving plate, and compression plugs are connected to the bottom surface of the double-shaft air cylinders through bearings in a rotating mode.

Further, the bottom surface of backup pad is fixed with the rotating electrical machines, the output shaft of rotating electrical machines and the bottom of column spinner all are fixed with the belt pulley, two the outside joint drive of belt pulley has the drive belt.

Further, an X-axis air cylinder is fixed on the mounting plate, an X-axis moving plate is fixed on an output shaft of the X-axis air cylinder, a Y-axis air cylinder is fixed on the top surface of the X-axis moving plate through an L-shaped bracket, and an output shaft of the Y-axis air cylinder is fixed on the Y-axis moving plate.

Further, the slotting mechanism comprises an adjusting cylinder fixed on the supporting plate, an output shaft of the adjusting cylinder is fixedly provided with an adjusting plate, two limiting rods are connected in the adjusting plate in a sliding mode, two fixing frames are jointly fixed at two ends of the limiting rods, extrusion springs are sleeved on the outer sides of the limiting rods respectively, one ends of the extrusion springs are fixed on the adjusting plate, the other ends of the extrusion springs are fixed on the fixing frames, a cutter holder is fixed on the top surface of the fixing frames, and an arc cutter positioned below the clamping claws is fixed on the cutter holder.

Further, the polishing mechanism comprises a pushing air cylinder fixed on the X-axis moving plate, an output shaft of the pushing air cylinder is fixed with a pushing plate positioned behind the X-axis moving plate, and two groups of polishing machines are arranged on the pushing plate.

Further, the output shafts on the left side and the right side of the double-shaft air cylinder are respectively fixed with a clamping claw, the two clamping claws are oppositely arranged, a blanking hole is formed in the middle rear portion of the mounting plate, a frame is fixed on the bottom surface of the mounting plate, and a slope type receiving hopper corresponding to the blanking hole is fixed on the inner side of the frame.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

According to the automobile part surface treatment device, the part can be pressed on the rotating seat by the pressing plug on the bottom surface of the double-shaft cylinder, the part is not easy to deviate during rotary processing, meanwhile, the pressing plug can rotate along with the part during rotation, and a downward acting force is always applied to the part, so that the part is more stable during processing, and the accuracy is higher;

After the outer surface of the part is grooved through the arc-shaped cutter, the groove wall can be immediately polished through a polisher, so that the processing efficiency is high;

After the processing is finished, the two clamping claws are driven to move relatively through the double-shaft air cylinder, the part is clamped to the upper part of the blanking hole through the matching action of the Y-shaft air cylinder and the X-shaft air cylinder, and the part can pass through the blanking hole and be collected by the slope type receiving hopper.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the positions of the rotary support mechanism, the clamping mechanism and the grooving mechanism according to the present utility model;

FIG. 3 is a schematic representation of the pulley and belt positional relationship of the present utility model;

FIG. 4 is a schematic diagram of a slotting mechanism according to the present utility model.

In the figure: 1. a mounting plate; 2. a support plate; 3. a rotary support mechanism; 301. a spin column; 302. a rotating seat; 303. positioning columns; 304. a rotating electric machine; 305. a belt pulley; 306. a transmission belt; 4. a clamping mechanism; 401. an X-axis cylinder; 402. an X-axis moving plate; 403. a Y-axis cylinder; 404. a Y-axis moving plate; 405. a biaxial cylinder; 406. a compression plug; 407. clamping claws; 5. a slotting mechanism; 501. adjusting a cylinder; 502. an adjusting plate; 503. a limit rod; 504. a fixing frame; 505. extruding a spring; 506. a tool apron; 507. an arc-shaped cutter; 6. a polishing mechanism; 601. a propulsion cylinder; 602. a propulsion plate; 603. a grinding machine; 7. a frame; 8. slope type receiving hopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an automotive part surface treatment device in this embodiment includes a mounting plate 1, a support plate 2 is fixed on the top surface of the mounting plate 1, a rotary support mechanism 3 for placing a workpiece is disposed on the support plate 2, a slotting mechanism 5 is further disposed on the support plate 2, and a clamping mechanism 4 and a polishing mechanism 6 are disposed on the mounting plate 1.

The rotary supporting mechanisms 3 are two groups and symmetrically distributed on the left side and the right side of the top surface of the supporting plate 2, two parts are respectively arranged on the two groups of rotary supporting mechanisms 3, the workpiece is fixed in an auxiliary mode through the clamping mechanism 4, the surface of the annular workpiece can be grooved through the grooving mechanism 5, the groove wall can be immediately polished through the polishing mechanism 6, and the machining efficiency of the parts is improved.

The part is placed on rotary support mechanism 3, supports and carry out rotation machine direction through rotary support mechanism 3, as shown in fig. 1-3, rotary support mechanism 3 includes the column spinner 301 that passes through the bearing rotation with backup pad 2 and is connected, the top surface of column spinner 301 is fixed with roating seat 302, fixed a plurality of reference columns 303 with part assorted on the roating seat 302, the bottom surface of backup pad 2 is fixed with rotating electrical machines 304, the output shaft of rotating electrical machines 304 and the bottom of column spinner 301 all are fixed with belt pulley 305, the outside of two belt pulleys 305 is the transmission has drive belt 306 jointly.

The output shaft of the rotating motor 304 rotates, under the transmission action of the belt pulley 305 and the transmission belt 306, the rotating column 301 drives the rotating seat 302 to rotate, and the parts are placed on the rotating seat 302, so that the parts can be driven to rotate.

After the part is placed on the positioning column 303 of the rotary supporting mechanism 3, the clamping mechanism 4 is lowered to the position above the part, the part is pressed on the rotary supporting mechanism 3, as shown in fig. 1-2, the clamping mechanism 4 comprises an X-axis air cylinder 401 fixed on the mounting plate 1, an X-axis moving plate 402 is fixed on an output shaft of the X-axis air cylinder 401, a Y-axis air cylinder 403 is fixed on the top surface of the X-axis moving plate 402 through an L-shaped bracket, a Y-axis moving plate 404 is fixed on an output shaft of the Y-axis air cylinder 403, two double-shaft air cylinders 405 corresponding to the two groups of rotary supporting mechanisms 3 are fixed on the bottom surface of the Y-axis moving plate 404, pressing plugs 406 are connected on the bottom surface of the double-shaft air cylinders 405 through bearings in a rotating mode, clamping claws 407 are fixed on output shafts on the left side and the right side of the double-shaft air cylinders 405, and the two clamping claws 407 are oppositely arranged.

Two guide posts are fixed on the X-axis moving plate 402, the rear half part of the Y-axis moving plate 404 moves up and down outside the guide posts, and the movement of the Y-axis moving plate 404 is more stable under the guiding action of the guide posts.

The X-axis cylinder 401 stretches and contracts, the direction of the double-axis cylinder 405 on the X-axis can be flexibly changed, the Y-axis cylinder 403 stretches and contracts, the direction of the Y-axis moving plate 404 on the Y-axis can be flexibly changed, the two double-axis cylinders 405 and the two parts can be accurately corresponding, the Y-axis cylinder 403 is pressed down, the pressing plug 406 on the bottom surface of the double-axis cylinder 405 can press the parts on the rotating seat 302, and the parts are not easy to deviate during rotating.

The slotting mechanism 5 is two groups and corresponds to the two groups of rotary supporting mechanisms 3 one by one, as shown in fig. 1-2 and fig. 4, the slotting mechanism 5 comprises an adjusting cylinder 501 fixed on a supporting plate 2, an output shaft of the adjusting cylinder 501 is fixed with an adjusting plate 502, two limiting rods 503 are connected in a sliding manner in the adjusting plate 502, two ends of the two limiting rods 503 are jointly fixed with a fixing frame 504, extrusion springs 505 are sleeved on the outer sides of the two limiting rods 503, one ends of the extrusion springs 505 are fixed on the adjusting plate 502, the other ends of the extrusion springs 505 are fixed on the fixing frame 504, a cutter holder 506 is fixed on the top surface of the fixing frame 504, and an arc cutter 507 positioned below the clamping claws 407 is fixed on the cutter holder 506.

The fixing frame 504 is fixed with a guide slide block, the supporting plate 2 is fixed with a guide slide rail, and the two guide slide blocks are arranged on the guide slide rail in a sliding manner, so that the movement of the fixing frame 504 is more stable.

The adjusting cylinder 501 is retracted, the adjusting plate 502 drives the fixing frame 504 to move to one side of the part on the supporting plate 2 until the arc-shaped cutter 507 is abutted against the surface of the part, and the rotating supporting mechanism 3 can drive the part to rotate, so that the outer surface of the part is grooved through the arc-shaped cutter 507.

After slotting is completed, the distance between the polishing mechanism 6 and the parts can be flexibly adjusted according to actual working scenes, as shown in fig. 1-2, the polishing mechanism 6 comprises a pushing cylinder 601 fixed on the X-axis moving plate 402, a pushing plate 602 positioned behind the X-axis moving plate 402 is fixed on an output shaft of the pushing cylinder 601, and two groups of polishing machines 603 are arranged on the pushing plate 602.

The polishing head of the polishing machine 603 and the arc-shaped cutter 507 are positioned on the same horizontal plane, the arc-shaped cutter 507 is provided with an annular groove on the surface of the annular workpiece, and the polishing head can also polish the groove wall of the annular groove.

After the position of the Y-axis moving plate 404 is adjusted, the pushing cylinder 601 stretches and contracts, the position of the pushing plate 602 can be adjusted, and therefore the direction of the polishing head in the polishing machine 603 is adjusted until the polishing head contacts with the groove wall, and the polishing machine 603 can rotationally polish the annular groove.

In addition, the blanking hole has been seted up at the well rear portion of mounting panel 1, the bottom surface of mounting panel 1 is fixed with frame 7, the inboard of frame 7 is fixed with the slope that corresponds with the blanking hole and connects hopper 8, after the fluting is accomplished, two output shafts of biax cylinder 405 retract, order about two gripper 407 relative movement of both sides, gripper 407 holds the part, Y-axis cylinder 403 retracts, X-axis cylinder 401 is retracted, can get the part clamp to blanking hole top, two output shafts of biax cylinder 405 stretch out, order about two gripper 407 to move in opposite directions, the part can pass the blanking hole and connect hopper 8 by the slope to collect.

Through adopting auto parts surface treatment device, realized the quick fluting to auto parts surface, polish smooth with its cell wall interior, its concrete operational mode is as follows:

placing the part on the rotating seat 302, carrying out matching limit through the positioning column 303, ejecting the X-axis air cylinder 401, and moving the X-axis moving plate 402 forwards until a compression plug 406 on the bottom surface of the double-shaft air cylinder 405 moves to be right above the part, ejecting the Y-axis air cylinder 403, pressing the Y-axis moving plate 404 downwards, wherein the compression plug 406 on the bottom surface of the double-shaft air cylinder 405 can compress the part on the rotating seat 302, so that the part is not easy to deviate during the rotating process;

After the part is positioned, the adjusting cylinder 501 is retracted, the adjusting plate 502 drives the fixing frame 504 to move to one side of the part on the supporting plate 2 until the arc cutter 507 is abutted against the surface of the part, the output shaft of the rotating motor 304 rotates, the rotating column 301 can drive the rotating seat 302 to rotate under the transmission action of the belt pulley 305 and the transmission belt 306, the part is placed on the rotating seat 302, and the part can be driven to rotate, so that the outer surface of the part is grooved through the arc cutter 507;

After slotting is completed, the arc-shaped cutter 507 is reset, the pushing cylinder 601 is ejected, the grinding machine 603 is driven to move forwards through the pushing plate 602 until the grinding head is abutted in the slot wall, the rotating seat 302 drives the part to rotate again, and the inner wall of the annular slot can be ground.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The automobile part surface treatment device is characterized by comprising a mounting plate (1), wherein a supporting plate (2) is fixed on the top surface of the mounting plate (1), a rotary supporting mechanism (3) for placing a workpiece is arranged on the supporting plate (2), a slotting mechanism (5) is further arranged on the supporting plate (2), and a clamping mechanism (4) and a polishing mechanism (6) are arranged on the mounting plate (1);

The rotary supporting mechanism (3) comprises a rotary column (301) which is rotatably connected with the supporting plate (2) through a bearing and can rotate, a rotary seat (302) is fixed on the top surface of the rotary column (301), and a plurality of positioning columns (303) matched with the parts are fixed on the rotary seat (302);

The clamping mechanism (4) comprises a Y-axis moving plate (404) capable of moving back and forth and moving up and down, two double-shaft air cylinders (405) corresponding to the two groups of rotary supporting mechanisms (3) are fixed on the bottom surface of the Y-axis moving plate (404), and pressing plugs (406) are rotatably connected to the bottom surface of the double-shaft air cylinders (405) through bearings.

2. An automobile part surface treatment apparatus according to claim 1, wherein: the bottom surface of backup pad (2) is fixed with rotating electrical machines (304), the output shaft of rotating electrical machines (304) and the bottom of column spinner (301) all are fixed with belt pulley (305), and two the outside of belt pulley (305) is driven jointly has drive belt (306).

3. An automobile part surface treatment apparatus according to claim 1, wherein: an X-axis air cylinder (401) is fixed on the mounting plate (1), an X-axis moving plate (402) is fixed on an output shaft of the X-axis air cylinder (401), a Y-axis air cylinder (403) is fixed on the top surface of the X-axis moving plate (402) through an L-shaped bracket, and an output shaft of the Y-axis air cylinder (403) is fixed on a Y-axis moving plate (404).

4. An automobile part surface treatment apparatus according to claim 1, wherein: the slotting mechanism (5) comprises an adjusting cylinder (501) fixed on a supporting plate (2), an output shaft of the adjusting cylinder (501) is fixedly provided with an adjusting plate (502), two limiting rods (503) are connected in a sliding mode in the adjusting plate (502), fixing frames (504) are jointly fixed at two ends of the limiting rods (503), extrusion springs (505) are sleeved on the outer sides of the limiting rods (503), one ends of the extrusion springs (505) are fixed on the adjusting plate (502), the other ends of the extrusion springs (505) are fixed on the fixing frames (504), a cutter holder (506) is fixed on the top surface of the fixing frame (504), and an arc cutter (507) located below a clamping claw (407) is fixed on the cutter holder (506).

5. An automobile part surface treatment apparatus according to claim 1, wherein: the polishing mechanism (6) comprises a pushing cylinder (601) fixed on the X-axis moving plate (402), a pushing plate (602) positioned behind the X-axis moving plate (402) is fixed on an output shaft of the pushing cylinder (601), and two groups of polishing machines (603) are arranged on the pushing plate (602).

6. An automobile part surface treatment apparatus according to claim 1, wherein: output shafts on the left side and the right side of the double-shaft air cylinder (405) are respectively fixed with a clamping claw (407), the two clamping claws (407) are oppositely arranged, a blanking hole is formed in the middle rear portion of the mounting plate (1), a rack (7) is fixed on the bottom surface of the mounting plate (1), and a slope type receiving hopper (8) corresponding to the blanking hole is fixed on the inner side of the rack (7).