Mask assembly machine for automobile decorative plate

Abstract

The utility model relates to the technical field of automobile production, in particular to a mask assembly machine for an automobile decorative plate. The mask assembly machine for the automobile decorative plate comprises a bending mechanism, a press-fitting mechanism and a moving module, and the bending mechanism is arranged beside the press-fitting mechanism; the bending mechanism comprises a first profiling seat, a plurality of first positioning rods arranged on the upper side of the first profiling seat, and a bending block obliquely arranged on the upper side of the first profiling seat; the press-fitting mechanism comprises a second profiling seat, a plurality of second positioning rods and a plurality of pressing blocks, wherein the second positioning rods and the pressing blocks are arranged on the upper side of the second profiling seat. The first profiling seat and the second profiling seat are arranged on the moving module. The bending mechanism is used for accurately bending the mounting foot towards a preset angle; and then the press-fitting mechanism compacts the bent mounting feet on the decorative plate. And the moving module is connected to the bending mechanism and the press-fitting mechanism, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production, in particular to a mask assembly machine for automobile decorative panels. Background Art

[0002] Many car decorative panels (such as rear upper baffles) are plastic parts. In order to make the decorative parts produce a cool metal effect, metal masks are usually installed on the decorative parts. When assembling the metal mask, you need to bend the mounting feet of the metal mask first, and then press the mounting feet against the decorative panel. For example, the protective cover, door guard plate and car disclosed in Chinese patent application number: CN201920517210.6, the protective cover is to insert the mounting feet into the mounting holes, then bend them, and then press them together.

[0003] When assembling the metal mask and the decorative panel, some factories first manually bend and shape the mounting feet, then put them into the jig, and then the jig presses the bent mounting feet firmly. First, the mounting feet are manually bent, and the pins are not neat. In addition, this type of assembly involves two processes, and the process connection is not tight, and the assembly efficiency is low. Utility Model Content

[0004] In view of this, the utility model aims to overcome the deficiencies of the prior art, and its main purpose is to provide a mask assembly machine for an automobile decorative panel, which not only has good bending neatness of the mounting feet, but also has close process connections and high assembly efficiency, thereby overcoming the deficiencies of the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The present application provides a mask assembly machine for automobile decorative panels, comprising a bending mechanism, a pressing mechanism, and a movable module, wherein the bending mechanism is arranged at the side of the pressing mechanism; the bending mechanism comprises a first contour seat, a plurality of first positioning rods arranged on the upper side of the first contour seat, and a bending block obliquely arranged on the upper side of the first contour seat; the pressing mechanism comprises a second contour seat, and a plurality of second positioning rods and a clamping block arranged on the upper side of the second contour seat; the first contour seat and the second contour seat are arranged on the movable module.

[0007] Preferably, the bending block and the first positioning rod are arranged in a ring shape; the second positioning rod and the pressing block are arranged in a ring shape.

[0008] Preferably, the inclination angle of the bending block is between 30-60°.

[0009] Preferably, the bending block is arranged on the first driving module, which includes a first mounting plate, a mounting seat arranged on the first mounting plate, a first linear module arranged obliquely on the mounting seat, and a first bracket arranged on the first linear module, on which at least one bending block is arranged.

[0010] Preferably, the first mounting plate is liftably arranged on the first guide rod, and the output end of the first cylinder is connected to the first mounting plate.

[0011] Preferably, the second positioning rod is arranged on the second bracket, the clamping block is arranged on the third bracket, the second bracket and the third bracket are arranged on the second mounting plate, the second mounting plate is liftably arranged on the second guide rod, and the output end of the second cylinder is connected to the second mounting plate.

[0012] Preferably, the movable module comprises a slide rail, a first slide seat, a second slide seat, and a third cylinder. The first slide seat and the second slide seat are slidably arranged on the slide rail, and the first slide seat or the second slide seat is connected to the output end of the third cylinder.

[0013] Preferably, the moving module further includes a first sensor and a second sensor, wherein the first sensor is arranged at an end of a motion track of the first slide, and the second sensor is arranged at an end of a motion track of the second slide.

[0014] Preferably, the first contour seat is provided with a first positioning groove, the groove wall of which is provided with a first positioning notch, and the second contour seat is provided with a second positioning groove, the groove wall of which is provided with a second positioning notch.

[0015] Preferably, the bending mechanism and the pressing mechanism are arranged on a bearing plate of the frame, and the operating side of the frame is provided with control keys and a safety grating.

[0016] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that the bending mechanism is used to bend the installation foot at a preset angle, the pressing mechanism presses the bent installation foot on the decorative plate, and the moving module is used to drive the first profiling seat and / or the second profiling seat to move. 1. During assembly, the worker / manipulator first puts the mask on the first profiling seat, and then puts the decorative plate on the first profiling seat, so that the installation foot passes through the mounting hole of the decorative plate, and the first positioning rod presses the decorative plate and the mask. 2. The bending block on the upper side of the first profiling seat presses obliquely toward the installation foot, so that the installation foot is neatly bent toward the inside / outside. 3. The moving module drives the first profiling seat to move toward the second profiling seat, and the worker / manipulator first puts the decorative plate with the installation foot bent into the second profiling seat, the second positioning rod presses the decorative plate and the mask, and the pressing block presses the installation foot against the decorative plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of an embodiment of the utility model.

[0018] Figure 2 It is a partial structural schematic diagram of an embodiment of the utility model.

[0019] Figure 3 It is an embodiment of the utility model Figure 2 Schematic diagram from another angle.

[0020] Figure 4 It is a partial structural schematic diagram of an embodiment of the utility model.

[0021] Figure 5 It is a partial structural schematic diagram of an embodiment of the utility model.

[0022] Figure 6 It is a schematic diagram of the first profiling seat and the second profiling seat of an embodiment of the utility model.

[0023] Figure 7 It is a schematic diagram of the assembly of the decorative plate and the mask of an embodiment of the utility model.

[0024] Description of the accompanying drawings:

[0025] 10. Frame; 11. Loading plate; 12. Decorative plate; 13. Mask; 14. Mounting foot; 15. Control key; 16. Safety grating; 20. Bending mechanism; 21. First contour seat; 22. First positioning groove; 23. First positioning rod; 24. First guide rod; 25. First cylinder; 26. First positioning notch; 210. First driving module; 211. First mounting plate; 212. Mounting seat; 213. First linear module; 214. First bracket; 2 15. Bending block; 30. Press-fitting mechanism; 31. Second contour seat; 32. Second positioning groove; 33. Second bracket; 34. Second positioning rod; 35. Third bracket; 36. Pressing block; 37. Second mounting plate; 38. Second mounting plate; 39. Second guide rod; 310. Second cylinder; 311. Second positioning notch; 40. Moving module; 41. Slide rail; 42. First slide seat; 43. Second slide seat; 45. First sensor; 46. Second sensor. DETAILED DESCRIPTION

[0026] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0027] Please refer to Figures 1 to 7 As shown, it shows the specific structure of the preferred embodiment of the utility model, which is a mask assembly machine for automobile decorative panels.

[0028] The bending mechanism 20 precisely bends the mounting foot 14 toward a preset angle, and then the pressing mechanism 30 presses the bent mounting foot 14 onto the decorative plate 12. The moving module 40 is connected to the bending mechanism 20 and the pressing mechanism 30, thereby improving work efficiency.

[0029] The present application provides a mask assembly machine for automobile decorative panels, comprising a bending mechanism 20, a press-fitting mechanism 30, and a moving module 40. The bending mechanism 20 is arranged beside the press-fitting mechanism 30; the bending mechanism 20 comprises a first profiling seat 21, a plurality of first positioning rods 23 arranged on the upper side of the first profiling seat 21, and a bending block 215 obliquely arranged on the upper side of the first profiling seat 21; the press-fitting mechanism 30 comprises a second profiling seat 31, and a plurality of second positioning rods 34 and a pressing block 36 arranged on the upper side of the second profiling seat 31; the first profiling seat 21 and the second profiling seat 31 are arranged on the moving module 40. The moving module 40 is used to connect the bending mechanism 20 and the press-fitting mechanism 30. Preferred working steps: 1. During assembly, the worker / manipulator first places the mask 13 on the first profiling seat 21, and then places the decorative panel 12 on the first profiling seat 21, so that the mounting foot 14 passes through the mounting hole of the decorative panel 12; then the first positioning rod 23 presses the decorative panel 12 and the mask 13 to prevent displacement. 2. The fourth cylinder drives the bending block 215 to press obliquely toward the mounting foot 14, so that the mounting foot 14 is neatly and accurately bent toward the inside / outside. This embodiment bends toward the inside. 3. After the mounting foot 14 is bent, the moving module 40 drives the first profiling seat 21 to move toward the second profiling seat 31, and then the worker / manipulator first puts the decorative panel 12 with the bent mounting foot 14 into the second profiling seat 31, and the second positioning rod 34 presses the decorative panel 12 and the mask 13 to prevent displacement; then the fifth cylinder drives the pressing block 36 to vertically press the mounting foot 14 on the decorative panel 12, and assembles the decorative panel 12 and the mask 13 together. 4. Workers / machines take out the products and repeat the above steps continuously, which makes the assembly efficiency high.

[0030] Preferably, the bending block 215 and the first positioning rod 23 are arranged in a ring shape; the second positioning rod 34 and the pressing block 36 are arranged in a ring shape. The inclination angle of the bending block 215 is between 30-60°. The bending block 215 and the first positioning rod 23 of this embodiment are arranged in a ring shape. The bending block 215, the first positioning rod 23, the second positioning rod 34, and the pressing block 36 are arranged in a ring shape, so that the decorative plate 12 and the mask 13 can be well pressed to ensure that the mounting foot 14 does not loosen when bent and pressed. The first positioning rod 23 and the second positioning rod 34 are provided with elastic heads (elastic plastic or rubber) to avoid product crushing. The inclination angle of the bending block 215 is between 30-60°, for example, 30, 45, 60°, etc., and of course it can also be 15°, etc. The bending block 215 of this embodiment is pressed obliquely from the inside to the outside toward the mounting foot 14, and the mounting foot 14 is bent inward.

[0031] Preferably, the bending block 215 is arranged on the first driving module 210, and the first driving module 210 includes a first mounting plate 211, a mounting seat 212 arranged on the first mounting plate 211, a first linear module 213 obliquely arranged on the mounting seat 212, and a first bracket 214 arranged on the first linear module 213, and at least one bending block 215 is arranged on the first bracket 214. The mounting seat 212 has an inclined mounting surface, and the first linear module 213 can be obliquely arranged on the mounting surface. The first mounting plate 211 can be raised and lowered and arranged on the first guide rod 24, and the output end of the first cylinder 25 is connected to the first mounting plate 211. The first driving module 210 is preferably a linear module driven by a cylinder. A plurality of mounting seats 212 are arranged on the first mounting plate 211, and one or more bending blocks 215 are arranged on each first bracket 214. During bending, the first cylinder 25 drives the first mounting plate 211 to move downward, so that the first positioning rod 23 presses the mask 13 and the decorative plate 12; the first linear module 213 drives the first bracket 214 to move obliquely toward the mounting foot 14, so that the bending block 215 can bend the mounting foot 14 at a preset angle. The first guide rod 24 can control the up and down movement trajectory of the first mounting plate 211, making its movement more stable and accurate.

[0032] Preferably, the second positioning rod 34 is arranged on the second bracket 33, the pressing block 36 is arranged on the third bracket 35, the second bracket 33 and the third bracket 35 are arranged on the second mounting plate 38, the second mounting plate 38 is arranged on the second guide rod 39 in a manner that it can be raised and lowered, and the output end of the second cylinder 310 is connected to the second mounting plate 38. The second bracket 33 is arranged on the second mounting plate 38 in a manner that it can be raised and lowered through the guide rod. During operation, the second cylinder 310 drives the second mounting plate 38 to move downward, the second positioning rod 34 on the second bracket 33 first presses the decorative plate 12 and the mask 13, and then the second mounting plate 38 can continue to move downward for a certain stroke, and the pressing block 36 on the third bracket 35 completely presses the mounting foot 14, thereby assembling the mask 13 and the decorative plate 12 together.

[0033] Preferably, the mobile module 40 includes a slide rail 41, a first slide seat 42, a second slide seat 43, and a third cylinder. The first slide seat 42 and the second slide seat 43 are slidably arranged on the slide rail 41, and the first slide seat 42 or the second slide seat 43 is connected to the output end of the third cylinder. The first profiling seat 21 is arranged on the first slide seat 42, and the second profiling seat 31 is arranged on the second slide seat 43. The third cylinder is connected to one of the first slide seat 42 and the second slide seat 43, so that the distance between the first slide seat 42 and the second slide seat 43 can be reduced, so that it is convenient to transfer the product (decorative panel 12 and mask 13) on the first slide seat 42 to the

[0034] Preferably, the mobile module 40 further includes a first sensor 45 and a second sensor 46, wherein the first sensor 45 is disposed at the end of the motion track of the first slide 42, and the second sensor 46 is disposed at the end of the motion track of the second slide 43. The first sensor 45 and the second sensor 46 are preferably electrical sensors or pressure sensors. The first sensor 45 is used to sense the position of the first contour seat 21, and the second sensor 46 is used to sense the position of the second contour seat 31, so as to facilitate precise control.

[0035] Preferably, the first profiling seat 21 is provided with a first positioning groove 22, the groove wall of the first positioning groove 22 is provided with a first positioning notch 26, and the second profiling seat 31 is provided with a second positioning groove 32, the groove wall of the second positioning groove 32 is provided with a second positioning notch 311. The protrusion on the decorative plate 12 is embedded in the first positioning groove 22 and the second positioning groove 32, so the first positioning groove 22 and the second positioning groove 32 can be used to position the decorative plate 12, the mask 13, etc., to prevent them from displacement.

[0036] Preferably, the bending mechanism 20 and the pressing mechanism 30 are arranged on the bearing plate 11 of the frame 10, and the operating side of the frame 10 is provided with a control key 15 and a safety grating 16. The moving module 40 is arranged on the bearing plate 11, and the moving module 40 allows the first profiling seat 21 and the second profiling seat 31 to be moved away from or close to each other. The control key facilitates the operation of the worker, and the safety grating improves safety.

[0037] In summary, the design focus of the present invention is that the bending mechanism 20 is used to accurately bend the mounting foot 14 at a preset angle, the pressing mechanism 30 presses the bent mounting foot 14 onto the decorative panel 12, and the movable module 40 is used to drive the first contour seat 21 or the second contour seat 31 to move, thereby ensuring the consistency of the bending of the mounting foot 14 and improving the assembly efficiency.

[0038] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A mask assembly machine for automobile decorative panels, characterized in that: It includes a bending mechanism, a pressing mechanism, and a moving module, wherein the bending mechanism is arranged beside the pressing mechanism; The bending mechanism comprises a first profiling seat, a plurality of first positioning rods arranged on the upper side of the first profiling seat, and a bending block obliquely arranged on the upper side of the first profiling seat; The press-fitting mechanism comprises a second contour seat, and a plurality of second positioning rods and a pressing block arranged on the upper side of the second contour seat; The first contour seat and the second contour seat are arranged on the moving module.

2. The mask assembly machine for automobile decorative panels according to claim 1, characterized in that: The bending block and the first positioning rod are arranged in a ring shape; the second positioning rod and the pressing block are arranged in a ring shape.

3. The mask assembly machine for automobile decorative panels according to claim 1, characterized in that: The inclination angle of the bending block is between 30° and 60°.

4. A mask assembly machine for automobile decorative panels according to any one of claims 1 to 3, characterized in that: The bending block is arranged on the first driving module, which includes a first mounting plate, a mounting seat arranged on the first mounting plate, a first linear module obliquely arranged on the mounting seat, and a first bracket arranged on the first linear module, on which at least one bending block is arranged.

5. The mask assembly machine for automobile decorative panels according to claim 4, characterized in that: The first mounting plate is liftably arranged on the first guide rod, and the output end of the first cylinder is connected to the first mounting plate.

6. The mask assembly machine for automobile decorative panels according to claim 1, characterized in that: The second positioning rod is arranged on the second bracket, the pressing block is arranged on the third bracket, the second bracket and the third bracket are arranged on the second mounting plate, the second mounting plate is liftably arranged on the second guide rod, and the output end of the second cylinder is connected to the second mounting plate.

7. The mask assembly machine for automobile decorative panels according to claim 1, characterized in that: The moving module comprises a slide rail, a first slide seat, a second slide seat and a third cylinder. The first slide seat and the second slide seat can be slidably arranged on the slide rail, and the first slide seat or the second slide seat is connected to the output end of the third cylinder.

8. The mask assembly machine for automobile decorative panels according to claim 7, characterized in that: The moving module further includes a first sensor and a second sensor, wherein the first sensor is disposed at the end of the motion track of the first slide, and the second sensor is disposed at the end of the motion track of the second slide.

9. The mask assembly machine for automobile decorative panels according to claim 1, characterized in that: The first profiling seat is provided with a first positioning groove, the groove wall of which is provided with a first positioning notch, and the second profiling seat is provided with a second positioning groove, the groove wall of which is provided with a second positioning notch.

10. The vehicle decorative panel mask assembly machine according to claim 1, characterized in that: The bending mechanism and the pressing mechanism are arranged on the bearing plate of the frame, and the operating side of the frame is provided with control keys and a safety grating.

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