Automobile integrated gutter channel tail lamp plate positioning tool

Abstract

The utility model belongs to the technical field of automobile assembly tools, and particularly relates to an automobile integrated gutter channel tail lamp plate positioning tool which comprises a platform base, a right positioning mechanism and a rotating mechanism are arranged on the platform base, the right positioning mechanism and the rotating mechanism are arranged at a certain interval, and a left positioning mechanism is arranged on the rotating mechanism. The rotating mechanism is used for driving the left positioning mechanism to be close to or away from the right positioning mechanism, a left positioning supporting and locking mechanism used for locking the left positioning mechanism is arranged at the position, close to the right positioning mechanism, of the platform base, and a first positioning and locking mechanism and a second positioning and locking mechanism are arranged on the rotating mechanism. When the left positioning mechanism is close to or far away from the right positioning mechanism, the first positioning and locking mechanism and the second positioning and locking mechanism respectively position and lock the rotating mechanism, and the integrated gutter channel tail lamp plate can be accurately positioned stably and quickly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile assembly tooling, especially relates to an automobile integrated water channel tail lamp plate positioning tool. BACKGROUND

[0002] With the modernization automobile intelligent manufacturing technology's day by day change, fast development, the automobile is constantly pushing out new designs in the modeling design, and the water channel and the tail lamp plate are combined into one from the previous two parts, this design is more novel and unique in appearance, makes the automobile whole line more smooth, beautiful, because the integrated water channel tail lamp plate is different from the other parts of the vehicle body, is the more complex special-shaped part, when welding assembly is carried out to it, it needs to be accurately positioned to meet the welding assembly requirement, and the ordinary tooling cannot realize the accurate positioning of the integrated water channel tail lamp plate. SUMMARY

[0003] The utility model solves the main technical problem to provide a kind of automobile integrated water channel tail lamp plate positioning tool, can stably, fast accurately position integrated water channel tail lamp plate.

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] A kind of automobile integrated water channel tail lamp plate positioning tool, including platform base, right positioning mechanism and rotating mechanism are provided on platform base, right positioning mechanism and rotating mechanism are laid out at a certain distance, left positioning mechanism is provided on rotating mechanism, rotating mechanism is used to drive left positioning mechanism to be close to or away from right positioning mechanism, left positioning support locking mechanism for locking left positioning mechanism is provided on the position of platform base close to right positioning mechanism, first positioning locking mechanism and second positioning locking mechanism are positioned and locked rotating mechanism respectively when left positioning mechanism is close to or away from right positioning mechanism.

[0006] The following is the further optimization of the utility model to the above technical scheme:

[0007] Right positioning mechanism includes a plurality of first support blocks, first support block is fixedly connected with platform base, first support block is all fixedly connected with first cylinder, first cylinder's swing frame is all fixedly connected with first connecting block, first connecting block is all fixedly connected with a plurality of first positioning blocks.

[0008] Further optimization: second support block is also fixedly connected on the position of platform base close to a plurality of first support blocks, second support block is fixedly connected with second cylinder, first connecting rod is fixedly connected on the swing frame of second cylinder, second connecting block is fixedly connected on the other end of first connecting rod, positioning pin is all screw-connected on second connecting block.

[0009] Further optimization: The rotating mechanism includes a base, which is fixedly connected to the platform base. A vertical support is fixedly connected to the base, and a first support is fixedly connected to the base. A second support is fixedly connected to the vertical support near its top. A rotating frame is rotatably connected between the first support and the second support.

[0010] Further optimization: A second connecting rod is fixed to one end of the rotating frame away from the first support, and a third support is fixed to the other end of the second connecting rod. A fourth support is fixed to the platform base, and a third cylinder is hinged to the fourth support. The telescopic rod of the third cylinder is hinged to the third support.

[0011] Further optimization: The left positioning mechanism includes a support plate, which is fixedly connected to the rotating frame. A first support frame is fixedly connected to the side of the support plate away from the rotating frame, and a second support frame is fixedly connected to the other end of the first support frame. The first and second support frames are arranged at an angle. A connecting plate is fixedly connected to both the first and second support frames, and multiple second positioning blocks are fixedly connected to the connecting plate.

[0012] Further optimization: A third connecting block is fixedly connected to the end of the second support frame away from the first support frame, and a locking block is fixedly connected to the end of the third connecting block away from the second support frame.

[0013] Further optimization: The left positioning support locking mechanism includes a third support block, which is fixedly connected to the platform base. A locking frame is fixedly connected to the top of the third support block. Limit blocks are fixedly connected to the upper and lower inner walls of the locking frame. A first top block is fixedly connected to the side inner wall of the locking frame. A fourth cylinder is fixedly connected to the third support block. A first pressing block is fixedly connected to the swing frame of the fourth cylinder.

[0014] Further optimization: The first positioning and locking mechanism includes a third support frame, which is fixedly connected to the base. A fifth cylinder is fixedly connected to the top surface of the third support frame. A fifth connecting block is fixedly connected to the swing frame of the fifth cylinder. A second pressing block is fixedly connected to the fifth connecting block. A second top connecting block is fixedly connected to the side of the third support frame.

[0015] Further optimization: The second positioning and locking mechanism includes a fourth support frame, which is fixedly connected to the base. A sixth cylinder is fixedly connected to the top surface of the fourth support frame. A sixth connecting block is fixedly connected to the swing frame of the sixth cylinder. A third pressing block is fixedly connected to the sixth connecting block. A buffer column is threadedly connected to the fourth support frame.

[0016] This utility model adopts the above-mentioned technical solution, which is ingenious in conception, reasonable in structure, and stable in clamping. Through the joint action of the left positioning mechanism and the right positioning mechanism, the precise positioning of the integrated water channel taillight plate is achieved. The setting of the left positioning support locking mechanism, the first positioning locking mechanism and the second positioning locking mechanism increases the stability of the tooling and meets the positioning requirements during welding assembly.

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the right positioning mechanism in an embodiment of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the rotating mechanism in an embodiment of the present utility model;

[0021] Figure 4 This is a side view of the rotating mechanism in an embodiment of the present invention.

[0022] Figure 5 This is a schematic diagram of the left positioning mechanism in an embodiment of the present invention;

[0023] Figure 6 This is a schematic diagram of the left positioning support locking mechanism in an embodiment of this utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the first positioning and locking mechanism in an embodiment of the present utility model;

[0025] Figure 8 This is a schematic diagram of the second positioning and locking mechanism in an embodiment of the present invention.

[0026] In the diagram: 1-Platform base; 2-Right positioning mechanism; 201-First support block; 202-First cylinder; 203-First connecting block; 204-First positioning block; 205-Second support block; 206-Second cylinder; 207-First connecting rod; 208-Second connecting block; 209-Positioning pin; 3-Rotating mechanism; 301-Base; 302-Vertical support; 303-First support; 304-Second support; 305-Rotating frame; 306-Second connecting rod; 307-Third support; 308-Third cylinder; 309-Fourth support; 4-Left positioning mechanism; 401-Support plate; 402-First support frame; 403-Second support frame; 404-Connecting plate ; 405-Second positioning block; 406-Third connecting block; 407-Locking block; 5-Left positioning support locking mechanism; 501-Third support block; 502-Fourth connecting block; 503-Locking frame; 504-Limiting block; 505-First top contact block; 506-Fourth cylinder; 507-First pressing block; 6-First positioning locking mechanism; 601-Third support frame; 602-Fifth cylinder; 603-Fifth connecting block; 604-Second pressing block; 605-Second top contact block; 7-Second positioning locking mechanism; 701-Fourth support frame; 702-Sixth cylinder; 703-Sixth connecting block; 704-Third pressing block; 705-Buffer column; 8-Electrical control box. Detailed Implementation

[0027] like Figures 1-8 As shown: A positioning fixture for an integrated taillight panel of an automobile includes a platform base 1. A right positioning mechanism 2 and a rotating mechanism 3 are arranged on the platform base 1 at a certain distance. A left positioning mechanism 4 is arranged on the rotating mechanism 3. The rotating mechanism 3 is used to drive the left positioning mechanism 4 to move closer to or away from the right positioning mechanism 2. A left positioning support locking mechanism 5 is arranged on the platform base 1 near the right positioning mechanism 2 to lock the left positioning mechanism 4. A first positioning locking mechanism 6 and a second positioning locking mechanism 7 are arranged on the rotating mechanism 3. When the left positioning mechanism 4 moves closer to or away from the right positioning mechanism 2, the first positioning locking mechanism 6 and the second positioning locking mechanism 7 respectively position and lock the rotating mechanism 3.

[0028] The right positioning mechanism 2 includes multiple first support blocks 201, which are fixedly connected to the platform base 1. Each first support block 201 is fixedly connected to a first cylinder 202, and each clamping arm of the first cylinder 202 is fixedly connected to a first connecting block 203. Each first connecting block 203 is fixedly connected to multiple first positioning blocks 204.

[0029] The first cylinder 202 is a welding clamping cylinder, which can be purchased from the market.

[0030] With this design, starting the first cylinder 202 causes the cylinder clamping arm to swing, which in turn drives the first connecting block 203 to swing, thereby moving the first positioning block 204 closer to or further away from the integrated water channel taillight panel. By using multiple first positioning blocks 204 to position multiple points of the integrated water channel taillight panel, the positioning requirements of irregularly shaped parts are met.

[0031] A second support block 205 is fixedly connected to the platform base 1 near the position of multiple first support blocks 201. A second cylinder 206 is fixedly connected to the second support block 205. A first connecting rod 207 is fixedly connected to the clamping arm of the second cylinder 206. A second connecting block 208 is fixedly connected to the other end of the first connecting rod 207. Each second connecting block 208 is threaded with a positioning pin 209.

[0032] The second cylinder 206 is a welding clamping cylinder, which can be purchased from the market.

[0033] With this design, when the second cylinder 206 is activated, the cylinder clamping arm swings, which in turn drives the first connecting rod 207 to swing. This allows the positioning pin 209 to move closer to or further away from the integrated water-flow taillight panel via the second connecting block 208. The positioning pin 209 is threadedly connected to the second connecting block 208, making it easy to adjust the position of the positioning pin 209 and the integrated water-flow taillight panel. After adjustment, the positioning pin 209 and the second connecting block 208 are locked together with a nut.

[0034] The rotating mechanism 3 includes a base 301, which is fixedly connected to the platform base 1. A vertical support 302 is fixedly connected to the base 301. A first support 303 is fixedly connected to the base 301. A second support 304 is fixedly connected to the vertical support 302 near its top. A rotating frame 305 is rotatably connected between the first support 303 and the second support 304.

[0035] The rotating frame 305 is fixedly connected to a second connecting rod 306 at one end away from the first support 303, and a third support 307 is fixedly connected to the other end of the second connecting rod 306. A fourth support 309 is fixedly connected to the platform base 1, and a third cylinder 308 is hinged to the fourth support 309. The telescopic rod of the third cylinder 308 is hinged to the third support 307.

[0036] With this design, when the third cylinder 308 is activated, the cylinder extension rod extends and retracts, driving the rotating frame 305 to swing around the line connecting the first support 303 and the second support 304 via the second connecting rod 306, thereby driving the left positioning mechanism 4 to move closer to or away from the right positioning mechanism 2.

[0037] The left positioning mechanism 4 includes a support plate 401, which is fixedly connected to the rotating frame 305. A first support frame 402 is fixedly connected to the side of the support plate 401 away from the rotating frame 305. A second support frame 403 is fixedly connected to the other end of the first support frame 402. The first support frame 402 and the second support frame 403 are arranged at an angle. A connecting plate 404 is fixedly connected to both the first support frame 402 and the second support frame 403. A plurality of second positioning blocks 405 are fixedly connected to the connecting plate 404.

[0038] With this design, when the rotating mechanism 3 drives the left positioning mechanism 4 to approach the right positioning mechanism 2, multiple second positioning blocks 405, the first positioning block 204, and the positioning pin 209 work together to accurately position the integrated water channel taillight panel of the vehicle body, facilitating precise welding and assembly. By positioning multiple points of the integrated water channel taillight panel, the positioning requirements of irregularly shaped parts are met.

[0039] A third connecting block 406 is fixedly connected to the end of the second support frame 403 away from the first support frame 402, and a locking block 407 is fixedly connected to the end of the third connecting block 406 away from the second support frame 403.

[0040] With this design, when the rotating mechanism 3 drives the left positioning mechanism 4 to approach the right positioning mechanism 2, the left positioning support locking mechanism 5 fixes the locking block 407, thereby forming a stable support for the left positioning mechanism 4, which in turn improves the accuracy of the positions of the multiple second positioning blocks 405, and thus increases the precision positioning of the integrated water channel taillight plate.

[0041] The left positioning support locking mechanism 5 includes a third support block 501, which is fixedly connected to the platform base 1. The top of the third support block 501 is fixedly connected to a locking frame 503 via a fourth connecting block 502. Limiting blocks 504 are fixedly connected to the upper and lower inner walls of the locking frame 503, and a first top connecting block 505 is fixedly connected to the side inner wall of the locking frame 503.

[0042] A fourth cylinder 506 is fixedly connected to the third support block 501, and a first pressing block 507 is fixedly connected to the clamping arm of the fourth cylinder 506.

[0043] The fourth cylinder, 506, is a welding clamping cylinder, which can be purchased from the market.

[0044] With this design, when the rotating mechanism 3 drives the left positioning mechanism 4 to approach the right positioning mechanism 2, the locking block 407 enters the locking frame 503, and the two limit blocks 504 effectively position the locking block 407. The fourth cylinder 506 is activated, the cylinder clamping arm swings, and then drives the first pressing block 507 to swing, effectively locking the locking block 407 in the locking frame 503, and thus effectively locking the left positioning mechanism 4.

[0045] The first positioning and locking mechanism 6 includes a third support frame 601, which is fixedly connected to the base 301. A fifth cylinder 602 is fixedly connected to the top surface of the third support frame 601. A fifth connecting block 603 is fixedly connected to the clamping arm of the fifth cylinder 602. A second pressing block 604 is fixedly connected to the fifth connecting block 603. A second top connecting block 605 is fixedly connected to the side of the third support frame 601. The second pressing block 604 and the second top connecting block 605 are correspondingly arranged.

[0046] The fifth cylinder 602 is a welding clamping cylinder, which can be purchased from the market.

[0047] With this design, when the rotating mechanism 3 drives the left positioning mechanism 4 to approach the right positioning mechanism 2, the second connecting rod 306 swings to the position of the first positioning locking mechanism 6, activating the fifth cylinder 602. The cylinder clamping arm swings, which in turn drives the fifth connecting block 603 to swing, and together with the second top connecting block 605, forms a stable clamp on the second connecting rod 306, thereby keeping the rotating mechanism 3 in a stable state and further enhancing the precise positioning of the integrated water channel taillight plate by the left positioning mechanism 4.

[0048] The second positioning and locking mechanism 7 includes a fourth support frame 701, which is fixedly connected to the base 301. A sixth cylinder 702 is fixedly connected to the top surface of the fourth support frame 701. A sixth connecting block 703 is fixedly connected to the clamping arm of the sixth cylinder 702. A third pressing block 704 is fixedly connected to the sixth connecting block 703. A buffer column 705 is threadedly connected to the fourth support frame 701.

[0049] The sixth cylinder 702 is a welding clamping cylinder, which can be purchased from the market.

[0050] With this design, when the rotating mechanism 3 drives the left positioning mechanism 4 away from the right positioning mechanism 2, the second connecting rod 306 swings to the position of the second positioning locking mechanism 7, activating the sixth cylinder 702. The cylinder clamping arm swings, which in turn drives the sixth connecting block 703 to swing, and drives the third pressing block 704 and the buffer column 705 to form a stable clamp on the second connecting rod 306, thereby keeping the rotating mechanism 3 in a stable state. The buffer column 705 is existing technology with a built-in spring, which plays a buffering role when the second connecting rod 306 approaches.

[0051] An electrical control box 8 is fixedly installed on the platform base 1 near the second positioning and locking mechanism 7. The electrical control box 8 contains electrical and pneumatic components for controlling the operation of the equipment.

[0052] This embodiment describes only the positioning fixture for positioning the integrated water channel taillight panel. The platform base 1 is also equipped with positioning fixtures for positioning other parts of the car body.

[0053] When in use, the entire car body is first fixed on other positioning fixtures on the platform base 1. At this time, the integrated water channel taillight plate, which is part of the car body, is located near the right positioning mechanism 2.

[0054] When welding and assembling the integrated taillight panel of the vehicle body is required, first activate the sixth cylinder 702 to move the third clamping block 704 away from the second connecting rod 306, and then activate the third cylinder 308 to drive the left positioning mechanism 4 closer to the right positioning mechanism 2.

[0055] Then, the fourth cylinder 506 is activated to drive the first pressing block 507 to swing, forming an effective lock on the locking block 407 inside the locking frame 503; the fifth cylinder 602 is activated to drive the fifth connecting block 603 to swing, forming a stable clamp on the second connecting rod 306, thereby forming an effective lock on the left positioning mechanism 4.

[0056] Then, the first cylinder 202 and the second cylinder 206 are started, which respectively drive multiple first positioning blocks 204 and positioning pins 209 to approach the integrated water channel taillight plate, and together with multiple second positioning blocks 405 on the left positioning mechanism 4, form a precise positioning of the integrated water channel taillight plate, which facilitates precise welding and assembly such as spot welding, ARPLAS, and CMT.

[0057] For those skilled in the art, any changes, modifications, substitutions, and variations made to the implementation methods without departing from the principles and spirit of this utility model, based on the teachings of this utility model, still fall within the protection scope of this utility model.

Claims

1. A positioning fixture for an integrated automotive taillight panel with a flowing water channel, comprising a platform base (1), characterized in that: The platform base (1) is provided with a right positioning mechanism (2) and a rotating mechanism (3). The right positioning mechanism (2) and the rotating mechanism (3) are arranged at a certain distance. The rotating mechanism (3) is provided with a left positioning mechanism (4). The rotating mechanism (3) is used to drive the left positioning mechanism (4) to approach or move away from the right positioning mechanism (2). The platform base (1) is provided with a left positioning support locking mechanism (5) for locking the left positioning mechanism (4) at a position close to the right positioning mechanism (2). The rotating mechanism (3) is provided with a first positioning locking mechanism (6) and a second positioning locking mechanism (7). When the left positioning mechanism (4) approaches or moves away from the right positioning mechanism (2), the first positioning locking mechanism (6) and the second positioning locking mechanism (7) respectively position and lock the rotating mechanism (3).

2. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 1, is characterized in that: The right positioning mechanism (2) includes multiple first support blocks (201), the first support blocks (201) are fixedly connected to the platform base (1), each first support block (201) is fixedly connected to a first cylinder (202), each first cylinder (202) is fixedly connected to a swing frame of the first cylinder (202), and each first connecting block (203) is fixedly connected to a multiple first positioning blocks (204).

3. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 2, is characterized in that: A second support block (205) is fixedly connected to the platform base (1) near the multiple first support blocks (201). A second cylinder (206) is fixedly connected to the second support block (205). A first connecting rod (207) is fixedly connected to the swing frame of the second cylinder (206). A second connecting block (208) is fixedly connected to the other end of the first connecting rod (207). A positioning pin (209) is threaded onto each of the second connecting blocks (208).

4. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 3, is characterized in that: The rotating mechanism (3) includes a base (301), which is fixedly connected to the platform base (1). A vertical support (302) is fixedly connected to the base (301), and a first support (303) is fixedly connected to the base (301). A second support (304) is fixedly connected to the vertical support (302) near its top. A rotating frame (305) is rotatably connected between the first support (303) and the second support (304).

5. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 4, is characterized in that: The rotating frame (305) is fixed to a second connecting rod (306) at one end away from the first support (303), and a third support (307) is fixed to the other end of the second connecting rod (306). A fourth support (309) is fixed to the platform base (1), and a third cylinder (308) is hinged to the fourth support (309). The telescopic rod of the third cylinder (308) is hinged to the third support (307).

6. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 5, is characterized in that: The left positioning mechanism (4) includes a support plate (401), which is fixedly connected to the rotating frame (305). A first support frame (402) is fixedly connected to the side of the support plate (401) away from the rotating frame (305), and a second support frame (403) is fixedly connected to the other end of the first support frame (402). The first support frame (402) and the second support frame (403) are arranged at an angle. A connecting plate (404) is fixedly connected to both the first support frame (402) and the second support frame (403), and a plurality of second positioning blocks (405) are fixedly connected to the connecting plate (404).

7. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 6, is characterized in that: The second support frame (403) is fixedly connected to a third connecting block (406) at one end away from the first support frame (402), and a locking block (407) is fixedly connected to the other end of the third connecting block (406) away from the second support frame (403).

8. The positioning fixture for an integrated automotive taillight panel with a flowing water channel, as described in claim 7, is characterized in that: The left positioning support locking mechanism (5) includes a third support block (501), which is fixedly connected to the platform base (1). A locking frame (503) is fixedly connected to the top of the third support block (501). Limiting blocks (504) are fixedly connected to the upper and lower inner walls of the locking frame (503). A first top block (505) is fixedly connected to the side inner wall of the locking frame (503). A fourth cylinder (506) is fixedly connected to the third support block (501). A first pressing block (507) is fixedly connected to the swing frame of the fourth cylinder (506).

9. The positioning fixture for an integrated automotive taillight panel with a flowing water channel according to claim 8, characterized in that: The first positioning and locking mechanism (6) includes a third support frame (601), which is fixedly connected to the base (301). A fifth cylinder (602) is fixedly connected to the top surface of the third support frame (601). A fifth connecting block (603) is fixedly connected to the swing frame of the fifth cylinder (602). A second pressing block (604) is fixedly connected to the fifth connecting block (603). A second top connecting block (605) is fixedly connected to the side of the third support frame (601).

10. The positioning fixture for an integrated automotive taillight panel with a flowing water channel according to claim 9, characterized in that: The second positioning and locking mechanism (7) includes a fourth support frame (701), which is fixedly connected to the base (301). A sixth cylinder (702) is fixedly connected to the top surface of the fourth support frame (701). A sixth connecting block (703) is fixedly connected to the swing frame of the sixth cylinder (702). A third pressing block (704) is fixedly connected to the sixth connecting block (703). A buffer column (705) is threadedly connected to the fourth support frame (701).

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