Automatic cutting and forming equipment for vehicle body corner pasting

Abstract

The utility model relates to the field of car body sticker cutting, and discloses car body sticker corner automatic cutting and forming equipment which comprises a workbench, the top of the workbench is fixedly connected with a third fixing block, the inner wall of the third fixing block is rotatably connected with a plurality of rotating shafts, the outer walls of the rotating shafts are fixedly connected with oval blocks, and the oval blocks are fixedly connected with the workbench. And the outer walls of the multiple oval blocks are slidably connected with push rods, one ends of the push rods are fixedly connected with clamping plates, the inner wall of the dustproof plate is rotatably connected with multiple rollers, the outer walls of the multiple rollers are sleeved with a conveying belt, the outer wall of one roller is slidably connected with a belt, and a fixing assembly is arranged at the top of the workbench. According to the utility model, the two clamping plates are driven by the motor to carry out adhesive pressing and fixing on materials on the conveying belt, and meanwhile, the cutting die in front of the conveying belt is used for processing the materials, so that adhesive pressing, fixing and cutting processes are integrally connected in series, time and labor are saved, and the tailoring requirements of modernization on corners of vehicle bodies can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of car body pasting and cutting, especially to automatic cutting and forming equipment for car body pasting and edge corner. BACKGROUND

[0002] The automatic cutting and forming equipment for car body pasting and edge corner is an automatic equipment used in the field of car film pasting and interior decoration processing, mainly aiming at cutting the edge corner of car body covering parts and interior parts. Its core technology includes a vibrating knife, a hot air gun and a fixing module, which can automatically complete edge cutting according to preset dimensions to ensure product consistency.

[0003] The main structure of the automatic cutting and forming equipment for car body pasting and edge corner includes a rack, a workbench, a vibrating knife, a hot air gun, a servo drive device and a conveying belt, integrating material conveying and cutting functions. Due to different car models and materials, the equipment or module needs to be replaced according to the shape of the material when cutting, pressing and fixing, which is time-consuming and labor-intensive and has high maintenance cost, and it is difficult to adapt to the rapidly changing cutting demand. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an automatic cutting and forming equipment for car body pasting and edge corner, aiming to solve the problem of conveying and fixing materials.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an automatic cutting and forming equipment for car body pasting and edge corner, comprising a workbench, a third fixed block fixedly connected to the top of the workbench, a second motor arranged in the third fixed block, a plurality of rotating shafts rotatably connected to the inner wall of the third fixed block, a plurality of oval blocks fixedly connected to the outer wall of the rotating shafts, a plurality of push rods slidably connected to the outer wall of the oval blocks, a plurality of second fixed blocks slidably connected to the outer wall of the push rods, a clamping plate fixedly connected to one end of the push rod, a dustproof plate fixedly connected to the bottom of the workbench, a plurality of rollers rotatably connected to the inner wall of the dustproof plate, a conveying belt sleeved on the outer wall of the rollers, a belt slidably connected to the outer wall of one of the rollers, and a fixing assembly arranged on the top of the workbench.

[0006] Preferably, the fixing assembly comprises a plurality of adjusting blocks slidably connected to the top of the workbench, a support fixedly connected to the top of the workbench, a second sliding block slidably connected to the top of the support, a first fixed block fixedly connected to the top of the second sliding block, a first motor mounted on the top of the first fixed block, a first sliding block slidably connected to the bottom of the first fixed block, a plurality of hot air guns mounted on the bottom of the first sliding block, and a vibrating knife mounted on the bottom of the first sliding block.

[0007] Preferably, the top of the workbench is fixedly connected with a first material receiving plate, the top of the workbench is fixedly connected with a plurality of second material receiving plates, and the recess in the top of the workbench is slidably connected with a material receiving block.

[0008] Preferably, one of the rotating shafts is fixedly connected to the output end of the second motor.

[0009] Preferably, one of the second fixing blocks is fixedly connected to the inner wall of the dustproof plate, and the other second fixing block is fixedly connected to the outer wall of the third fixing block.

[0010] Preferably, one of the belt sleeves is arranged on the outer wall of one of the rotating shafts and one of the rollers, and the other belt sleeve is arranged on the outer walls of the two rotating shafts.

[0011] Preferably, the vibrating knife is movably connected to the output end of the first motor.

[0012] Preferably, the top of the workbench is provided with a recess at the front side, and the material receiving block is slidably connected to the inner wall of the recess.

[0013] The utility model has the advantages of the following:

[0014] 1. In the utility model, two clamping plates are driven by the motor to press and fix the materials on the conveying belt, and the cutting die in front of the conveying belt processes the materials, so that the pressing, fixing and cutting processes are integrated, time and labor are saved, and the cutting demand of the modern automobile body edge corner can be met.

[0015] 2. In the utility model, different materials are fixed by the plurality of adjusting blocks, the vibrating knife can cut the materials, the time and energy of manually adjusting the working range of the vibrating knife are saved, and the waste materials can be fixed, conveyed and collected. DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the automobile body edge corner automatic cutting and forming equipment provided by the utility model;

[0017] Figure 2 It is a side view schematic view of the internal structure of the automobile body edge corner automatic cutting and forming equipment provided by the utility model;

[0018] Figure 3 It is a bottom view schematic view of the vibrating knife of the automobile body edge corner automatic cutting and forming equipment provided by the utility model;

[0019] Figure 4 It is a schematic view of the conveying belt of the automobile body edge corner automatic cutting and forming equipment provided by the utility model;

[0020] Figure 5The utility model provides a rear view stereogram schematic drawing of automatic cutting and forming equipment of car body edge corner, which is provided by the utility model.

[0021] Figure 6 The utility model provides a adjusting block schematic drawing of automatic cutting and forming equipment of car body edge corner, which is provided by the utility model.

[0022] Figure 7 The utility model provides a clamping plate schematic drawing of automatic cutting and forming equipment of car body edge corner, which is provided by the utility model.

[0023] Legend:

[0024] 1, workbench, 2, support, 3, first fixed block, 4, first motor, 5, first sliding block, 6, vibration sword, 7, hot air gun, 8, second sliding block, 9, adjusting block, 10, dustproof board, 11, cylinder, 12, conveyer belt, 13, oval block, 14, push rod, 15, second fixed block, 16, clamping plate, 17, belt, 18, third fixed block, 19, first material receiving plate, 20, second material receiving plate, 21, material receiving block, 22, second motor, 23, rotating shaft. Specific implementation

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification 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 scope of protection of the utility model.

[0026] Reference Figure 2 , Figure 7 An embodiment provided by the utility model: automatic cutting and forming equipment of car body edge corner, including workbench 1, the top of workbench 1 is fixedly connected with third fixed block 18, the inside of third fixed block 18 is provided with second motor 22, the inner wall of third fixed block 18 is rotatably connected with multiple rotating shafts 23, the outer wall of multiple rotating shafts 23 is fixedly connected with oval block 13, the outer wall of multiple oval blocks 13 is slidably connected with push rod 14, the outer wall of multiple push rods 14 is slidably connected with second fixed block 15, one end of push rod 14 is fixedly connected with clamping plate 16, the bottom of workbench 1 is fixedly connected with dustproof board 10, the inner wall of dustproof board 10 is rotatably connected with multiple cylinders 11, the outer wall of multiple cylinders 11 is sleeved with conveyer belt 12, the outer wall of one of cylinder 11 is slidably connected with belt 17, and the top of workbench 1 is provided with fixed assembly.

[0027] Specific, the third fixed block 18 above the transport belt 12 fixed second motor 22 drive shaft 23, shaft 23 driven elliptical block 13 movement, elliptical block 13 outer wall and the end of the push rod 14 contact, elliptical block 13 movement will push rod 14 in the second fixed block 15 up and down movement, push rod 14 outer wall is provided with a spring, so that the elliptical block 13 will be pushed to the elliptical block 13 after the vertex reset, in order to carry out multiple extrusion, transport belt 12 below the elliptical block 13, shaft 23, second fixed block 15 and push rod 14 and the above for symmetrical arrangement, in order to press the material, save artificial material pressure glue step, transport belt 12 is fixed on a plurality of cylinders 11 is for the forward transport material, second motor 22 drive shaft 23, belt 17 will drive the cylinder 11 movement, when the second motor 22 stop, transport belt 12 also stop running, in order to accurate pressure glue.

[0028] Referring to Figure 1 , Figure 6 , the fixed assembly comprises a plurality of adjusting blocks 9, a plurality of adjusting blocks 9 are slidably connected to the top of the workbench 1, the top of the workbench 1 is fixedly connected with a support 2, the top of the support 2 is slidably connected with a second sliding block 8, the top of the second sliding block 8 is fixedly connected with a first fixed block 3, the top of the first fixed block 3 is provided with a first motor 4, the bottom of the first fixed block 3 is slidably connected with a first sliding block 5, and the bottom of the first sliding block 5 is provided with a plurality of hot air guns 7 and a vibrating knife 6.

[0029] Specifically, when the material passes through the transport belt 12 to the bottom of the first fixed block 3, the second motor 22 stops driving, and the adjusting block 9 fixes the material. Since the adjusting block 9 is provided with a spring inside, it can adapt to materials of different shapes. After being fixed, the second sliding block 8 moves forward and backward on the support 2, the first sliding block 5 moves forward and backward on the bottom of the first fixed block 3 for fine adjustment, and the sliding block fixed on the top of the vibrating knife 6 can move left and right to adjust the position, so that the vibrating knife 6 can accurately cut the material. The hot air guns 7 on both sides will seal the material and the hot air will make the glue more effectively adhere to the surface of the material.

[0030] Referring to Figure 5 , the top of the workbench 1 is fixedly connected with a first material receiving plate 19, and the top of the workbench 1 is fixedly connected with a plurality of second material receiving plates 20. The recess in the top of the workbench 1 is slidably connected with a material receiving block 21.

[0031] Specifically, after the material is cut, the waste will fall back through the second material receiving plate 20 which is slightly narrower than the original material profile, and the finished material will fall through the first material receiving plate 19 into the material receiving block 21 for collection.

[0032] Referring to Figure 4 , one of the shafts 23 is fixedly connected to the output end of the second motor 22.

[0033] Specifically, the second motor 22 drives the rotating shaft 23, the rotating shaft 23 drives the elliptical block 13, and the elliptical block 13 drives the clamping plate 16 to press the glue on the material.

[0034] Referring to Figure 2 One of the second fixed blocks 15 is fixedly connected to the inner wall of the dustproof plate 10, and the other second fixed block 15 is fixedly connected to the outer wall of the third fixed block 18.

[0035] Specifically, fixing the second fixed block 15 can prevent the position of the push rod 14 from deviating, and the position of the push rod 14 not deviating can better press the glue on the material.

[0036] Referring to Figure 4 One of the belts 17 is sleeved on one of the rotating shafts 23 and the outer wall of one of the rollers 11, and the other belt 17 is sleeved on the outer walls of the two rotating shafts 23.

[0037] Specifically, the rotating shaft 23 is connected to one of the rollers 11 through the belt 17, and drives the roller 11 and the conveying belt 12 outside the roller 11 to move.

[0038] Referring to Figure 3 The vibrating knife 6 and the hot air gun 7 are movably connected to the output end of the first motor 4.

[0039] Specifically, the first motor 4 drives the vibrating knife 6 and the hot air gun 7 to work on the material.

[0040] Referring to Figure 5 A recess is formed in the top front side of the workbench 1, and the material receiving block 21 is slidably connected to the inner wall of the recess.

[0041] Specifically, the material receiving block 21 can be pulled out through the handle installed on the front side, so as to collect the processed material.

[0042] Working principle: Place the unprocessed car stickers on the conveying belt 12 behind the workbench 1, and the conveying belt 12 will drive the elliptical block 13 through the output of the second motor 22, the elliptical block 13 drives the rotating shaft 23, the rotating shaft 23 drives the two belts 17, one of the belts 17 drives the lower elliptical wheel 13, the other belt 17 drives one of the rollers 11 to rotate, the roller 11 drives the conveying belt 12 to move forward, and then drives the unprocessed car stickers. When the first car sticker passes through the clamping plate 16, the push rod 14 reciprocates up and down due to the movement of the elliptical block 13, the push rod 14 is provided with a spring on the outer wall, the spring resets it, and the two push rods 14 push the clamping plate 16 to clamp the passing car sticker. The conveying belt 12 stops moving when the rotating shaft 23 stops.

[0043] The front body sticker will be fixed in the range of the adjusting block 9, so that the vibrating cutter 6 can cut, and the hot air guns 7 on both sides of the vibrating cutter 6 can perform edge sealing on the body sticker, and when the body sticker is processed, the conveying belt 12 will continue to drive the body sticker to move forward, and the processing waste will fall through the second material receiving plate 20 due to the different widths, and the processed body sticker will fall through the first material receiving plate 19 and then fall into the material receiving block 21 for recycling.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. An automatic cutting and forming device for the hemming corner of a vehicle body, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected with a third fixed block (18), the inside of the third fixed block (18) is provided with a second motor (22), the inner wall of the third fixed block (18) is rotatably connected with a plurality of rotating shafts (23), the outer wall of the plurality of rotating shafts (23) is fixedly connected with an oval block (13), the outer wall of the plurality of oval blocks (13) is slidably connected with a push rod (14), the outer wall of the plurality of push rods (14) is slidably connected with a second fixed block (15), one end of the push rod (14) is fixedly connected with a clamping plate (16), the bottom of the workbench (1) is fixedly connected with a dustproof plate (10), the inner wall of the dustproof plate (10) is rotatably connected with a plurality of rollers (11), the outer wall of the plurality of rollers (11) is sleeved with a conveying belt (12), the outer wall of one of the rollers (11) is slidably connected with a belt (17), and the top of the workbench (1) is provided with a fixing assembly.

2. The automatic trimming and molding equipment for the hem flange corner of a vehicle body according to claim 1, characterized in that: The fixing assembly comprises a plurality of adjusting blocks (9), the plurality of adjusting blocks (9) are slidably connected to the top of the workbench (1), the top of the workbench (1) is fixedly connected with a support (2), the top of the support (2) is slidably connected with a second sliding block (8), the top of the second sliding block (8) is fixedly connected with a first fixed block (3), the top of the first fixed block (3) is provided with a first motor (4), the bottom of the first fixed block (3) is slidably connected with a first sliding block (5), the bottom of the first sliding block (5) is provided with a plurality of hot air guns (7), and the bottom of the first sliding block (5) is provided with a vibrating knife (6).

3. The automatic trimming and molding equipment for the hem flange corner of a vehicle body according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected with a first material receiving plate (19), the top of the workbench (1) is fixedly connected with a plurality of second material receiving plates (20), and the recess in the top of the workbench (1) is slidably connected with a material receiving block (21).

4. The automatic trimming and forming apparatus for a hemmed corner of a vehicle body according to claim 1, characterized by: One of the rotating shafts (23) is fixedly connected to the output end of the second motor (22).

5. The automatic trimming and forming apparatus for a hemmed corner of a vehicle body according to claim 1, characterized by: One of the second fixed blocks (15) is fixedly connected to the inner wall of the dustproof plate (10), and the other second fixed block (15) is fixedly connected to the outer wall of the third fixed block (18).

6. The automatic trimming and forming apparatus for a hemmed corner of a vehicle body according to claim 1, characterized by: One of the belts (17) is sleeved on the outer wall of one of the rotating shafts (23) and one of the rollers (11), and the other belt (17) is sleeved on the outer walls of the two rotating shafts (23).

7. The automatic trimming and forming apparatus for a hemmed corner of a vehicle body according to claim 2, characterized by: The vibrating knife (6) and the hot air gun (7) are movably connected to the output end of the first motor (4).

8. The automatic trimming and forming apparatus for a hemmed corner of a vehicle body according to claim 3, characterized by: The top of the workbench (1) is provided with a recess, and the material receiving block (21) is slidably connected to the inner wall of the recess.

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