Quick die changing device for automatic equipment in automobile industry

Abstract

The utility model relates to the technical field of dies, and discloses an automobile industry automation equipment rapid die changing device which comprises a workbench, the right side of the top of the workbench is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, and the top of the workbench is fixedly connected with two supporting plates. A positioning rod is slidably connected between every two adjacent supporting plates, a clamping strip is fixedly connected to the top of each positioning rod, an insection strip is fixedly connected to the middle of the front side of each positioning rod, the front side of each insection strip is connected with the outer wall of a gear in a meshed mode, and a second sliding groove is formed in the left side of the top of the workbench. According to the utility model, the motor drives the gear to rotate so as to drive the positioning rod to move, the positioning rod moves and penetrates through the hole to fix the die, the die is pushed to a proper position, and after the motor is started, the positioning rod can quickly move and complete fixation, so that the fixing time in the die replacement process is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould technical field especially relates to the quick die changing device of automobile industry automation equipment. BACKGROUND

[0002] The quick die changing device of industrial automation equipment is the key equipment for improving production efficiency and reducing production cost in modern manufacturing industry, in traditional manufacturing industry, the production mode is relatively single and the batch is large, the die changing frequency is low, however, along with the intensification of market competition and the diversification of consumer demand, manufacturing industry gradually changes to multi-variety and small batch production mode, in the automobile industry, the individualization demand of consumers to the automobile is higher and higher, not only requires different appearance modeling, but also has multiple choices to interior details, this makes the automobile production enterprise need to frequently change the die to produce various parts to meet the customization demand of market, simultaneously, the product updating speed accelerates, the manufacturer needs to quickly change the die to produce the shell and key parts of new model product, the change of this production mode puts forward extremely high requirement to the speed and efficiency of die changing, promotes the emergence of the quick die changing device of automobile industry automation equipment.

[0003] The structure of the quick die changing device of automobile industry automation equipment includes a quick clamping system, a positioning system and a carrying system, the hydraulic die clamp in the quick clamping system provides strong and stable clamping force through the hydraulic system, can clamp the die in a short time, and the clamping force can be accurately adjusted according to the size of the die and the production process requirement, the accuracy of the positioning system directly influences the working accuracy and product quality after die changing, under the condition that the market demand diversifies and the product updates frequently, the quick die changing device enables enterprises to quickly respond to market changes, realizes the quick switching production of different dies and products, enterprises can more flexibly arrange production plan, timely adjust product variety and output, satisfy the individualization demand of customers, improve the market adaptability of enterprises, but manual installation of the positioning pin is a relatively tedious process, the operator needs to accurately insert the positioning pin into the corresponding hole of the die and equipment, this process often needs to repeatedly adjust the position, especially when the die is heavy and large in size, the operation difficulty is greater, leading to the significant increase of die changing time. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides the quick die changing device of automobile industry automation equipment, aims at improving the prior art that manual installation of the positioning pin is a relatively tedious process, the operator needs to accurately insert the positioning pin into the corresponding hole of the die and equipment, this process often needs to repeatedly adjust the position, especially when the die is heavy and large in size, the operation difficulty is greater, leading to the significant increase of die changing time.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: The quick die changing device of automobile industry automation equipment, including the workstation, the top right side of workstation is fixedly connected with motor, the output of motor is fixedly connected with gear, the top of workstation is fixedly connected with two support plates, the adjacent between support plate is slidably connected with the locating rod, the top of locating rod is fixedly connected with the clamping strip, the front side middle part of locating rod is fixedly connected with the toothed strip, the front side of toothed strip is engaged with the outer wall of gear, the top left side of workstation is equipped with the sliding slot no.

[0006] As a further description of the above technical scheme:

[0007] The cleaning structure includes an L-shaped support block, the right side of the L-shaped support block is fixedly connected with the left side front end of the workstation, the rear side of the L-shaped support block is fixedly connected with a telescopic rod, the other end of the telescopic rod is fixedly connected with a sliding block, the left side of the workstation is provided with a sliding groove, the right side of the sliding block is slidably connected with the inner wall of the sliding groove, the left side top of the sliding block is fixedly connected with a support rod, and the bottom right side of the support rod is fixedly connected with a cleaning brush.

[0008] As a further description of the above technical scheme:

[0009] The bottom of the workstation is fixedly connected with an antiskid pad, and the top left side middle part of the workstation is fixedly connected with a protective cover.

[0010] As a further description of the above technical scheme:

[0011] The front side top of the protective cover is fixedly connected with a nameplate, and the rear side of the workstation is fixedly connected with an emergency stop button.

[0012] As a further description of the above technical scheme:

[0013] The top of the protective cover is fixedly connected with a base, and the top of the base is fixedly connected with an illuminating lamp.

[0014] As a further description of the above technical scheme:

[0015] The top left side rear end of the workstation is fixedly connected with a support table near the edge, and the top of the support table is fixedly connected with a hair dryer.

[0016] As a further description of the above technical scheme:

[0017] The top left rear end of the workbench is fixedly connected with a limiting block, and the rear side of the limiting block is fixedly connected with the front side of the supporting table.

[0018] As a further description of the above technical solution:

[0019] The rear side of the workbench is fixedly connected with a controller, and the controller is electrically connected with the motor, the illuminating lamp, the hair dryer and the telescopic rod.

[0020] The utility model has the advantages of the following:

[0021] 1、 in the utility model, the rotation of gear is driven by motor, thereby driving the movement of positioning rod, the positioning rod moves and passes through the hole to complete the fixing of the mold, the mechanical structure driven by motor is used to fix the mold, the operation speed is faster, the mold is pushed into the appropriate position, after the motor starts, the positioning rod can move rapidly and complete the fixing, compared with manual installation of positioning pin and use of complicated clamping device, the fixing time in the mold replacement process is shortened.

[0022] 2、 in the utility model, the telescopic rod is supported through the L type support block, the sliding block is driven to slide in the sliding slot one through the telescopic rod, the cleaning brush can clean each position on the top of the mold, the position of the sliding block is changed through the adjustment of telescopic rod, so that the cleaning brush can be closely attached to the mold surface and clean, and the support of the telescopic rod and the whole transmission structure of the L type support block make the cleaning brush can keep relatively stable pressure in the cleaning process, which helps to improve the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front side perspective view of the workbench of the quick mold changing device of automobile industry automation equipment provided in the utility model;

[0024] Figure 2 It is the mold plan view of the quick mold changing device of automobile industry automation equipment provided in the utility model;

[0025] Figure 3 It is the rear view of the controller of the quick mold changing device of automobile industry automation equipment provided in the utility model;

[0026] Figure 4 It is the supporting rod display diagram of the quick mold changing device of automobile industry automation equipment provided in the utility model;

[0027] Figure 5 It is the split diagram of the protective cover of the quick mold changing device of automobile industry automation equipment provided in the utility model.

[0028] LEGEND:

[0029] 1, workbench; 2, cleaning structure; 201, L-shaped support block; 202, telescopic rod; 203, sliding block; 204, sliding groove one; 205, support rod; 206, cleaning brush; 3, motor; 4, gear; 5, support plate; 6, positioning rod; 7, clamping strip; 8, toothed strip; 9, sliding groove two; 10, mold; 11, hole; 12, non-slip pad; 13, protective cover; 14, nameplate; 15, base; 16, illuminating lamp; 17, emergency stop button; 18, controller; 19, limiting block; 20, support table; 21, hair dryer. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to the drawings of the embodiments of the utility model Figure 1 , the drawings of the embodiments of the utility model Figure 3 and the drawings of the embodiments of the utility model Figure 5 , one embodiment provided by the utility model: automobile industry automation equipment quick mold changing device, including workbench 1, the top right side of workbench 1 is fixedly connected with motor 3, and motor 3 provides power for fixed structure, and the output end of motor 3 is fixedly connected with gear 4, and the top of workbench 1 is fixedly connected with two support plates 5, and support plates 5 provide support function, and the adjacent sliding connection of support plate 5 has positioning rod 6, and positioning rod 6 realizes positioning fixed function, and the top of positioning rod 6 is fixedly connected with clamping strip 7, and clamping strip 7 ensures that positioning rod 6 does not rotate, and the front side middle part of positioning rod 6 is fixedly connected with toothed strip 8, and the front side of toothed strip 8 is meshed with the outer wall of gear 4, and the control of mold 10 is ensured, and the top left side of workbench 1 is provided with sliding groove two 9, and the inner wall of sliding groove two 9 is slidingly connected with mold 10, and the middle part of mold 10 is provided with hole 11, and the inner wall of hole 11 is clamped with the left side of positioning rod 6 to realize fixed effect, and the left side of workbench 1 is provided with cleaning structure 2, and cleaning structure 2 is used for cleaning in processing process;

[0032] Specifically, motor 3 ensures stable transmission and accurate control of power, and support plates 5 improve the stability of the structure, and the sliding connection of positioning rod 6 between them, and the top of positioning rod 6 is fixedly connected with clamping strip 7, and it is ensured that rotation does not occur in support plate 5, so that the positioning of mold 10 is more rapid and accurate, and the meshing connection of toothed strip 8 and gear 4 ensures fine control of mold 10, and hole 11 ensures the stability of fixation, and at the same time, the mold changing time is shortened, and cleaning structure 2 is used to remove debris and sundries on mold 10 during processing, and ensures the normal operation of equipment and the quality of products.

[0033] Please refer to the attached Figure 1 , the attached Figure 2 and the attached Figure 4 , the cleaning structure 2 includes an L-shaped support block 201, the right side of the L-shaped support block 201 is fixedly connected with the left side front end of the workbench 1, ensuring the stability of the structure, the rear side of the L-shaped support block 201 is fixedly connected with a telescopic rod 202, the other end of the telescopic rod 202 is fixedly connected with a sliding block 203, realizing the adjusting function of the cleaning area, the left side of the workbench 1 is provided with a sliding groove one 204, the right side of the sliding block 203 is slidingly connected with the inner wall of the sliding groove one 204, in the mold changing, it can be slid to the last side to facilitate the mold changing, the left side top of the sliding block 203 is fixedly connected with a support rod 205, the bottom right side of the support rod 205 is fixedly connected with a cleaning brush 206, realizing the cleaning function;

[0034] Specifically, the L-shaped support block 201 is provided with sufficient support force, the right side of the L-shaped support block 201 is fixedly connected with the left side front end of the workbench 1, ensuring the stability of the L-shaped support block 201 and the workbench 1, in order to further enhance the stability of the structure, the rear side of the L-shaped support block 201 is further fixedly connected with a telescopic rod 202, the telescopic rod 202 is adapted to different working environments and needs, the sliding block 203 can freely slide in the sliding groove one 204 opened in the left side of the workbench 1, to cover a larger cleaning range, the support rod 205 not only provides additional support for the sliding block 203, but also can carry the cleaning brush 206, responsible for the actual cleaning work.

[0035] Please refer to the attached Figure 1 , the attached Figure 2 and the attached Figure 3 , the top left rear end of the workbench 1 is fixedly connected with a support table 20 near the edge, providing support effect, the top of the support table 20 is fixedly connected with a blower 21, blowing dust for the working area, facilitating the cleaning work of the equipment, the rear side of the workbench 1 is fixedly connected with a controller 18, the controller 18 is electrically connected with the motor 3, the illuminating lamp 16, the blower 21 and the telescopic rod 202 respectively, ensuring the coordination of the control between the structures, the front side top of the protective cover 13 is fixedly connected with a nameplate 14, facilitating the display of related information of the equipment, the rear side of the workbench 1 is fixedly connected with an emergency stop button 17, so that it can be stopped at any time in emergency, ensuring the safety of the equipment and personnel;

[0036] Specifically, the blower 21 is responsible for providing necessary air flow for the workbench 1, the controller 18 is electrically connected with the motor 3, the illuminating lamp 16, the blower 21 and the telescopic rod 202, ensuring that these devices can work cooperatively, the equipment information is marked on the nameplate 14, the emergency stop button 17 can make the operator stop the equipment running immediately in emergency.

[0037] Please refer to the attachedFigure 1 Appendix Figure 2 and attached Figure 3 A limit block 19 is fixedly connected to the rear end of the top left side of the workbench 1 to prevent the mold from being displaced excessively or mispositioned during the replacement process. The rear side of the limit block 19 is fixedly connected to the bottom front side of the support platform 20 to ensure that it is in the correct position during replacement. An anti-slip pad 12 is fixedly connected to the bottom of the workbench 1 to ensure the stability of the structure. A protective cover 13 is fixedly connected to the middle of the top left side of the workbench 1. A base 15 is fixedly connected to the top of the protective cover 13. A lighting lamp 16 is fixedly connected to the top of the base 15 to provide lighting when the light is dim.

[0038] Specifically, the limiting block 19 is also fixedly connected to the front bottom of the support platform 20 to ensure the stability of the entire workbench and to ensure that it will not exceed the positioning range during use. The anti-slip pad 12 makes the operation on the workbench 1 more stable and reduces the risk of slipping. The protective cover 13 not only protects the user but also the equipment on the workbench 1. The lighting 16 provides the necessary lighting for the workbench 1, ensuring a bright and clear working environment.

[0039] Working principle: When mold 10 needs to be replaced, mold 10 is inserted into the slide groove 9 at the top of the worktable 1 and pushed to the rear. At this time, the rotation of gear 4 driven by motor 3 will cause the meshing toothed strip 8 to move, thereby driving the positioning rod 6 to move. The positioning rod 6 moves and passes through the hole 11 to fix mold 10. The mechanical structure driven by motor 3 is used to fix mold 10, which is faster. After mold 10 is pushed into the appropriate position, the positioning rod 6 can move quickly and complete the fixation after motor 3 starts. Compared with manually installing positioning pins and using complicated clamping devices, the fixing time in the mold 10 replacement process is shortened. At the same time, the fixing method of positioning rod 6 passing through hole 11 can provide stable support for mold 10. The positioning rod 6 and hole 11 are tightly matched, which can effectively resist various forces generated by mold 10 during processing.

[0040] The telescopic rod 202 is supported by the L-shaped support block 201. The telescopic rod 202 drives the sliding block 203 to slide within the slide groove 204, ensuring that the cleaning brush 206 cleans all positions on the top of the mold 10. For molds 10 of different lengths and widths, the telescopic rod 202 can extend and retract to change the coverage area of ​​the cleaning brush 206. By adjusting the telescopic rod 202, the position of the sliding block 203 can be changed, allowing the cleaning brush 206 to closely adhere to the surface of the mold 10 for cleaning. At the same time, the support of the telescopic rod 202 by the L-shaped support block 201 and the entire transmission structure enable the cleaning brush 206 to maintain relatively stable pressure during the cleaning process, which helps to improve the cleaning effect.

[0041] It should be pointed out finally that: the above only for the preferred embodiments of the utility model have, and do not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A quick mold change device for automotive industrial automation equipment, comprising a worktable (1), characterized in that: A motor (3) is fixedly connected to the top right side of the workbench (1). A gear (4) is fixedly connected to the output end of the motor (3). Two support plates (5) are fixedly connected to the top of the workbench (1). A positioning rod (6) is slidably connected between adjacent support plates (5). A locking strip (7) is fixedly connected to the top of the positioning rod (6). A toothed strip (8) is fixedly connected to the middle of the front side of the positioning rod (6). The front side of the toothed strip (8) meshes with the outer wall of the gear (4). A second slide groove (9) is provided on the top left side of the workbench (1). A mold (10) is slidably connected to the inner wall of the second slide groove (9). A hole (11) is provided in the middle of the mold (10). The inner wall of the hole (11) engages with the left side of the positioning rod (6). A cleaning structure (2) is provided on the left side of the workbench (1). The cleaning structure (2) is used for cleaning during the processing.

2. The quick mold change device for automotive industrial automation equipment according to claim 1, characterized in that: The cleaning structure (2) includes an L-shaped support block (201). The right side of the L-shaped support block (201) is fixedly connected to the front left side of the workbench (1). A telescopic rod (202) is fixedly connected to the rear side of the L-shaped support block (201). A sliding block (203) is fixedly connected to the other end of the telescopic rod (202). A slide groove (204) is provided on the left side of the workbench (1). The right side of the sliding block (203) is slidably connected to the inner wall of the slide groove (204). A support rod (205) is fixedly connected to the top left side of the sliding block (203). A cleaning brush (206) is fixedly connected to the bottom right side of the support rod (205).

3. The quick mold change device for automotive industrial automation equipment according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to an anti-slip pad (12), and the top left middle part of the workbench (1) is fixedly connected to a protective cover (13).

4. The quick mold change device for automotive industrial automation equipment according to claim 3, characterized in that: A nameplate (14) is fixedly connected to the top front side of the protective cover (13), and an emergency stop button (17) is fixedly connected to the rear side of the workbench (1).

5. The quick mold change device for automotive industrial automation equipment according to claim 3, characterized in that: The top of the protective cover (13) is fixedly connected to a base (15), and the top of the base (15) is fixedly connected to a lighting lamp (16).

6. The quick mold change device for automotive industrial automation equipment according to claim 1, characterized in that: A support platform (20) is fixedly connected to the top left rear end of the workbench (1) near the edge, and a blower (21) is fixedly connected to the top of the support platform (20).

7. The quick mold change device for automotive industrial automation equipment according to claim 1, characterized in that: A limiting block (19) is fixedly connected to the rear end of the top left side of the workbench (1), and the rear side of the limiting block (19) is fixedly connected to the bottom front side of the support platform (20).

8. The quick mold change device for automotive industrial automation equipment according to claim 1, characterized in that: A controller (18) is fixedly connected to the middle of the rear side of the workbench (1). The controller (18) is electrically connected to the motor (3), the lighting lamp (16), the blower (21) and the telescopic rod (202).

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