Servo flexible transfer positioning device for tail door and tail cover assembly parts

Abstract

The utility model provides a servo flexible transfer positioning device for parts of a tail door and tail cover assembly, which relates to the technical field of automobile part tools and is characterized in that a tail door or a tail cover is supported by a rotary support device, a left second support seat, a left third support seat, a right second support seat and a right third support seat, and the tail door or the tail cover is locked by a limit support device; each supporting seat is provided with two supporting blocks with different supporting faces, the supporting faces abut against the machining face of the tail door or the machining face of the tail cover, and therefore the tail door or the tail cover of the hatchback vehicle or the hatchback vehicle can be conveniently supported, and in order to adapt to hatchback vehicles or hatchback vehicles of different types, by adjusting and rotating the supporting devices, the tail door or the tail cover of the hatchback vehicle or the hatchback vehicle can be conveniently supported. Therefore, different types of tail doors or tail covers are achieved, the situation that the tail doors or the tail covers are placed on the ground in one machining procedure is avoided, and a placing position is provided for a machined part.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts tooling, in particular to a servo flexible transfer positioning device for tailgate and tail cover assembly parts. Background Art

[0002] The tailgate and tailgate assembly parts of conventional automobile tailgate and tailgate production lines have different shapes for different car models. The transfer and positioning devices for the tailgate and tailgate assembly parts in the automatic production line cannot be universal. Every time a new car model is put into production, several sets of plug-in switching devices corresponding to the tailgate and tailgate assembly parts need to be added, which increases the cost of introducing the car model and increases the space occupied by the handling equipment, which is extremely unfavorable to low cost and sustainable production. Utility Model Content

[0003] The purpose of the utility model is to provide a servo flexible transfer positioning device for tailgate and tail cover assembly parts to solve the technical problem that the tooling supporting the tail cover or tailgate in the prior art is not universal. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a servo flexible transfer positioning device for tailgate and tail cover assembly parts, comprising:

[0006] The transfer table support base is placed on the ground to provide support;

[0007] The rotatable support device is arranged at the first end of the turntable support base and is arranged along the length direction of the turntable support base, including a support, a support shaft, a left support turntable of a first motor, and a right support turntable, the first motor is installed at one end of the support, the support shaft is rotatably arranged on the support, and the first motor drives the support shaft to move, the left support turntable is arranged on the left side of the support shaft, and the right support turntable is arranged on the right side of the support shaft, the left support turntable is provided with a left turntable support block with different support surfaces along the circumferential direction, and the right support turntable is provided with a right turntable support block with different support surfaces along the circumferential direction, and the left turntable support block and the right turntable support block are symmetrically arranged along the symmetry axis in the length direction of the turntable support base;

[0008] A left-side supporting device is arranged on the left side of the transfer platform supporting seat, including a left-side second supporting seat and a left-side third supporting seat which are arranged on the transfer platform supporting seat in sequence, and the height of the left-side second supporting seat is higher than the height of the left-side third supporting seat, and the left-side second supporting seat is far away from the rotating supporting device, a left-side second supporting seat is provided with a left-side second supporting block A and a left-side second supporting block B, the height of the left-side second supporting block A is higher than the left-side second supporting block B, a left-side third supporting block A and a left-side third supporting block B are provided on the left-side third supporting seat, the height of the left-side third supporting block A is higher than the left-side third supporting block B, the supporting surfaces of the left-side second supporting block A and the left-side second supporting block B are different, and the supporting surfaces of the left-side third supporting block A and the left-side third supporting block B are different;

[0009] A right side supporting device is arranged on the right side of the transfer platform supporting seat, including a right side second supporting seat and a right side third supporting seat which are arranged in sequence on the transfer platform supporting seat, and the height of the right side second supporting seat is higher than that of the right side third supporting seat, and the right side second supporting seat is far away from the rotating supporting device, a right second supporting block A and a right second supporting block B are arranged on the right side second supporting seat, the height of the right second supporting block A is higher than that of the right second supporting block B, a right third supporting block A and a right third supporting block B are arranged on the right side third supporting seat, the height of the right third supporting block A is higher than that of the right third supporting block B, the supporting surfaces of the right second supporting block A and the right second supporting block B are different, and the supporting surfaces of the right third supporting block A and the right third supporting block B are different;

[0010] The left second support block A and the right second support block A, the left second support block B and the right second support block B, the left third support block A and the right third support block A, the left third support block B and the right third support block B are symmetrically arranged along the symmetry axis of the length direction of the transfer table support seat;

[0011] The limiting device is provided at two locations, symmetrically arranged along the symmetry axis in the length direction of the turntable support seat, wherein the limiting device includes a second driving device and a limiting rod, and the second driving device drives the limiting rod to move left and right along the length direction of the turntable support seat.

[0012] Preferably, it also includes:

[0013] A left first support seat, which is arranged on a side of the left second support seat away from the left third support seat, and has a height higher than that of the left second support seat, and a left first support block A and a left first support block B are arranged on the left first support seat, and the left first support block A has a height higher than that of the left first support block B, and the left first support block A and the left second support block B have different support surfaces;

[0014] The right side first support seat is arranged on the side of the right side second support seat away from the right side third support seat, and its height is higher than that of the right side second support seat. The right side first support seat is provided with a right first support block A and a right first support block B. The height of the right first support block A is higher than that of the right first support block B, and the supporting surfaces of the right first support block A and the right second support block B are different.

[0015] Preferably, the second driving device includes a second motor and a screw-nut assembly, wherein the second motor is connected to the screw of the screw-nut assembly, the nut of the screw-nut assembly is connected to a mounting plate, and the limit rod is mounted on the mounting plate.

[0016] Preferably, the second driving device comprises a first telescopic cylinder, a telescopic rod of the first telescopic cylinder is mounted with a mounting plate, and the limiting rod is mounted on the mounting plate.

[0017] Preferably, a second telescopic cylinder is installed on the mounting plate, and a telescopic rod of the telescopic cylinder is connected to the limiting rod to drive the limiting rod to move up and down.

[0018] The technical solution provided by this application document includes the following beneficial effects:

[0019] The utility model provides a servo-flexible transfer positioning device for tailgate and tail cover assembly parts, which supports the tailgate or tail cover by a rotating support device, a left second support seat, a left third support seat, a right second support seat, and a right third support seat, and a limiting support device will lock the tailgate or tail cover, and each support seat is provided with two support blocks with different support surfaces, and the support surfaces are against the processed surfaces of the tailgate or tail cover, so that it is convenient to support the tailgate or tail cover of a hatchback or a sedan. In order to adapt to different types of hatchbacks or sedans, different types of tailgates or tail covers are realized by adjusting the rotating support device, so that it is avoided to place the tailgate or tail cover on the ground in a processing process, and a placement position is provided for the processed parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 The present invention is a schematic structural diagram showing a servo-flexible transfer positioning device for tailgate and tail cover assembly parts according to an exemplary embodiment.

[0022] In the figure: 1, the turntable support seat; 21, the first support seat on the left; 211, the first support block A on the left; 212, the first support block B on the left; 22, the second support seat on the left; 221, the second support block A on the left; 222, the second support block B on the left; 23, the third support seat on the left; 231, the third support block A on the left; 232, the third support block B on the left; 31, the first support seat on the right; 311, the first support block A on the right; 312, the first support block B on the right; 32, the second support seat on the right ; 321, right second support block A; 322, right second support block B; 33, right third support seat; 331, right third support block A; 332, right third support block B; 41, second drive device; 42, limit rod; 43, second telescopic cylinder; 44, second motor; 45, mounting plate; 51, support; 52, support shaft; 53, first motor; 54, left support turntable; 55, right support turntable; 56, left turntable support block; 57, right turntable support block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] This specific embodiment provides a servo-flexible transfer positioning device for tailgate and tail cover assembly parts, which solves the technical problem in the prior art that tooling for supporting the tail cover or tailgate is not universal.

[0025] The following is an explanation of the embodiments with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the contents of the utility model described in the claims. In addition, the entire contents of the structures represented by the following embodiments are not limited to the solutions required as the utility model described in the claims.

[0026] Reference Figure 1 The utility model provides a servo flexible transfer positioning device for tailgate and tail cover assembly parts, which is used to support different car tailgates or tail covers, including: a transfer platform support seat 1, a rotating support device installed on the transfer platform support group, a left second support seat 22, a left third support seat 23, a left second support seat 22, a left third support seat 23, and a limiting device. The transfer platform support seat 1 is placed on the ground to provide support.

[0027] Among them, the rotating support device is arranged at the first end of the turntable support seat 1 and is arranged along the length direction of the turntable support seat 1, including a support 51, a supporting shaft 52, a first motor 53, a left supporting turntable 54, and a right supporting turntable 55. The first motor 53 is installed at one end of the support 51, and the supporting shaft 52 is rotatably arranged on the support 51. The first motor 53 drives the supporting shaft 52 to move, and a reducer can also be arranged between the first motor 53 and the supporting shaft 52 to reduce the output speed of the first motor 53. The left support turntable 54 is arranged on the left side of the support shaft 52, and the right support turntable 55 is arranged on the right side of the support shaft 52. The left support turntable is provided with a left turntable support block 56 with different support surfaces along the circumferential direction, and the right support turntable 55 is provided with a right turntable support block 57 with different support surfaces along the circumferential direction. The left turntable support block 56 and the right turntable support block 57 are symmetrically arranged along the symmetry axis in the length direction of the turntable support seat 1. Due to different vehicle models, the shape of the tailgate or tail cover is different. When in use, according to the situation, start the first motor 53 to rotate, so that the left turntable support block 56 and the right turntable support block 57 are in contact with the parts to support the parts.

[0028] A left-side supporting device is arranged on the left side of the turntable support seat 1, and includes a left-side second supporting seat 22 and a left-side third supporting seat 23 which are arranged in sequence on the turntable support seat 1, and the height of the left-side second supporting seat 22 is higher than the height of the left-side third supporting seat 23, and the left-side second supporting seat 22 is far away from the rotating supporting device, and a left-side second supporting block A221 and a left-side second supporting block B222 are arranged on the left-side second supporting seat 22, and the height of the left-side second supporting block A221 is higher than the height of the left-side second supporting block B222, and a left-side third supporting block A231 and a left-side third supporting block B232 are arranged on the left-side third supporting seat 23, and the height of the left-side third supporting block A231 is higher than the left-side third supporting block B232, and the supporting surfaces of the left-side second supporting block A221 and the left-side second supporting block B222 are different, and the supporting surfaces of the left-side third supporting block A231 and the left-side third supporting block B232 are different.

[0029] The right side supporting device is arranged on the right side of the turntable support seat 1, including a right side second supporting seat 32 and a right side third supporting seat 33 which are arranged in sequence on the turntable support seat 1, and the height of the right side second supporting seat 32 is higher than the height of the right side third supporting seat 33, and the right side second supporting seat 32 is far away from the rotating supporting device, and a right second supporting block A321 and a right second supporting block B322 are arranged on the right side second supporting seat 32, and the height of the right second supporting block A321 is higher than the right second supporting block B322, and a right third supporting block A331 and a right third supporting block B332 are arranged on the right side third supporting seat 33, and the height of the right third supporting block A331 is higher than the right third supporting block B332, the supporting surfaces of the right second supporting block A321 and the right second supporting block B322 are different, and the supporting surfaces of the right third supporting block A331 and the right third supporting block B332 are different.

[0030] The left second support block A221 and the right second support block A321, the left second support block B222 and the right second support block B322, the left third support block A231 and the right third support block A331, the left third support block B232 and the right third support block B332 are symmetrically arranged along the symmetry axis in the length direction of the turntable support seat 1.

[0031] Similarly, only the rotating support device cannot support parts. The left second support seat 22, the left third support seat 23, the right second support seat 32, and the right third support seat 33 arranged in the width direction of the turntable support seat 1 are convenient for supporting the tailgate or tail cover. Each support seat is provided with two support blocks to facilitate supporting the tail covers of different models, such as the tail covers of hatchbacks or sedans.

[0032] Because the lengths of tailgates or tail covers of different vehicles are different, in order to prevent the parts from shaking left and right, the limiting devices are arranged at two locations, symmetrically arranged along the symmetry axis in the length direction of the turntable support seat 1, wherein the limiting device includes a second driving device 41 and a limiting rod 42, and the second driving device 41 drives the limiting rod 42 to move left and right along the length direction of the turntable support seat 1, so that for tailgates or tail covers of different lengths, the limiting rod 42 can be adjusted left and right.

[0033] In this way, the tailgate or tail cover is supported by the rotating support device, the left second support seat 22, the left third support seat 23, the right second support seat 32, and the right third support seat 33. The limiting support device will lock the tailgate or tail cover, and each support seat is provided with two support blocks with different support surfaces, and the support surfaces are against the processed surfaces of the tailgate or tail cover, which is convenient for supporting the tailgate or tail cover of a hatchback or a sedan. In order to adapt to different types of hatchbacks or sedans, different types of tailgates or tail covers are realized by adjusting the rotating support device, which avoids placing the tailgate or tail cover on the ground in a processing process and provides a placement position for the processed workpiece.

[0034] In this embodiment, it also includes: a left-side first support seat 21, which is arranged on the side of the left-side second support seat 22 away from the left-side third support seat 23, and its height is higher than that of the left-side second support seat, and a left-side first support block A211 and a left-side first support block B212 are arranged on the left-side first support seat 21, the height of the left-side first support block A211 is higher than that of the left-side first support block B212, and the support surfaces of the left-side first support block A211 and the left-side second support block B222 are different.

[0035] The right side first support seat 31 is arranged on the side of the right side second support seat 32 away from the right side third support seat 33, and its height is higher than that of the right side second support seat. A right first support block A311 and a right first support block B312 are arranged on the right side first support seat 31. The height of the right first support block A311 is higher than that of the right first support block B312, and the supporting surfaces of the right first support block A311 and the right second support block B322 are different.

[0036] In order to better support the tailgate of a three-box car or support a longer tailgate or tailgate, a left third support seat 23 is arranged on the side of the left second support seat 22 away from the first support seat, and a right third support seat 33 is arranged on the side of the right second support seat 32 away from the first support seat. Different support blocks are also arranged to facilitate supporting different tailgates or tailgates.

[0037] The present embodiment provides a structure of a second drive device 41, which includes a second motor 44 and a screw-nut assembly, wherein the second motor 44 is connected to the screw of the screw-nut assembly, a mounting plate 45 is connected to the nut of the screw-nut assembly, and a limit rod 42 is mounted on the mounting plate 45. The second motor 44 rotates to drive the screw to move, and the nut moves on the screw, thereby adjusting the position of the limit rod 42.

[0038] This embodiment provides another structure of a second driving device 41, which includes a first telescopic cylinder, a telescopic rod of the first telescopic cylinder is installed with a mounting plate 45, and a limit rod 42 is installed on the mounting plate 45. The extension or retraction of the first telescopic rod can drive the mounting plate 45 to move, and then drive the limit rod 42 to move.

[0039] In this embodiment, in order to facilitate the adjustment of the height of the limiting rod 42 , a second telescopic cylinder 43 is installed on the mounting plate 45 , and the telescopic rod of the telescopic cylinder is connected to the limiting rod 42 to drive the limiting rod 42 to move up and down.

[0040] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. used herein to indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0041] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0042] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

[0043] It is to be understood that the same or similar parts in the above embodiments can refer to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments. The multiple schemes provided in this application include their own basic schemes, which are independent of each other and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects together.

[0044] Although the embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present application. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present application.

Claims

1. A servo flexible transfer positioning device for tailgate and tail cover assembly parts, characterized in that: include: The transfer table support base (1) is placed on the ground and used to provide support; A rotation support device is arranged at the first end of the turntable support seat (1) and is arranged along the length direction of the turntable support seat (1), comprising a support seat (51), a support shaft (52), a first motor (53), a left support turntable (54), and a right support turntable (55), wherein the first motor (53) is installed at one end of the support seat (51), the support shaft (52) is rotatably arranged on the support seat (51), and the first motor (53) drives the support shaft (52) Movement, the left support turntable (54) is arranged on the left side of the support shaft (52), the right support turntable (55) is arranged on the right side of the support shaft (52), the left support turntable is provided with a left turntable support block (56) with different support surfaces along the circumferential direction, the right support turntable (55) is provided with a right turntable support block (57) with different support surfaces along the circumferential direction, and the left turntable support block (56) and the right turntable support block (57) are symmetrically arranged along the symmetry axis of the length direction of the turntable support seat (1); A left side support device is arranged on the left side of the transfer platform support seat (1), comprising a left side second support seat (22) and a left side third support seat (23) which are arranged on the transfer platform support seat (1) in sequence, and the height of the left side second support seat (22) is higher than the height of the left side third support seat (23), and the left side second support seat (22) is far away from the rotation support device, and the left side second support seat (22) is provided with a left second support block A (221) and a left second support block B (222), and the left second support block A (221) is higher than the left second support block B (222); a left third support block A (231) and a left third support block B (232) are arranged on the left third support seat (23); the left third support block A (231) is higher than the left third support block B (232); the left second support block A (221) and the left second support block B (222) have different support surfaces; and the left third support block A (231) and the left third support block B (232) have different support surfaces; The right side support device is arranged on the right side of the transfer platform support seat (1), comprising a right side second support seat (32) and a right side third support seat (33) which are arranged in sequence on the transfer platform support seat (1), and the height of the right side second support seat (32) is higher than the height of the right side third support seat (33), and the right side second support seat (32) is far away from the rotation support device, and the right side second support seat (32) is provided with a right second support block A (321) and a right second support block B (322), and the right second support block A (321) is higher than the right second support block B (322), a right third support block A (331) and a right third support block B (332) are arranged on the right third support seat (33), the right third support block A (331) is higher than the right third support block B (332), the right second support block A (321) and the right second support block B (322) have different support surfaces, and the right third support block A (331) and the right third support block B (332) have different support surfaces; The left second support block A (221) and the right second support block A (321), the left second support block B (222) and the right second support block B (322), the left third support block A (231) and the right third support block A (331), the left third support block B (232) and the right third support block B (332) are symmetrically arranged along the symmetry axis of the length direction of the transfer table support seat (1); The limiting device is provided at two locations and is symmetrically arranged along the symmetry axis in the length direction of the transfer platform support seat (1), wherein the limiting device includes a second driving device and a limiting rod (42), and the second driving device drives the limiting rod (42) to move left and right along the length direction of the transfer platform support seat (1).

2. The tailgate and tail cover assembly parts servo flexible transfer positioning device according to claim 1, characterized in that: Also includes: A left first support seat (21) is arranged on a side of the left second support seat (22) away from the left third support seat (23), and its height is higher than that of the left second support seat (22); a left first support block A (211) and a left first support block B (212) are arranged on the left first support seat (21); the left first support block A (211) is higher than the left first support block B (212), and the support surfaces of the left first support block A (211) and the left second support block B (222) are different; The right first support seat is arranged on a side of the right second support seat (32) away from the right third support seat (33), and its height is higher than that of the right second support seat (32). A right first support block A (311) and a right first support block B (312) are arranged on the right first support seat. The height of the right first support block A (311) is higher than that of the right first support block B (312), and the support surfaces of the right first support block A (311) and the right second support block B (322) are different.

3. The tailgate and tail cover assembly parts servo flexible transfer positioning device according to claim 1, characterized in that: The second driving device (41) comprises a second motor (44) and a screw-nut assembly, wherein the second motor (44) is connected to a screw of the screw-nut assembly, a mounting plate (45) is connected to the nut of the screw-nut assembly, and the limiting rod (42) is mounted on the mounting plate (45).

4. The tailgate and tail cover assembly parts servo flexible transfer positioning device according to claim 1, characterized in that: The second driving device (41) comprises a first telescopic cylinder, the telescopic rod of the first telescopic cylinder is mounted with a mounting plate (45), and the limiting rod (42) is mounted on the mounting plate (45).

5. The tailgate and tail cover assembly parts servo flexible transfer positioning device according to claim 3 or 4, characterized in that: A second telescopic cylinder (43) is installed on the mounting plate (45), and a telescopic rod of the second telescopic cylinder (43) is connected to the limiting rod (42) to drive the limiting rod (42) to move up and down.

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