Assembly tool for automobile seat plastic part

Abstract

The utility model relates to the technical field of automobile seat assembly, and discloses an assembly tool for automobile seat plastic parts, which comprises a base, a bottom plate is mounted on the right side of the base, a rotor of a first motor is coaxially connected with a transmission block, a connecting shaft is inserted into a connecting seat, and ring frames are mounted on the left side and the right side of the connecting shaft; and the second motor is arranged on the right side of the connecting base, a rotor of the second motor is coaxially connected with a driving gear, and a driven gear is arranged at the position, corresponding to the driving gear, of the outer portion of the connecting shaft. According to the assembly tool for the automobile seat plastic part, a first motor drives a transmission block to rotate, so that a bent arm and a connecting seat can swing left and right, a second motor can drive a driving gear to rotate, and the front-back inclination angle of an assembly table and a clamp can be adjusted in the assembly process; and the angle of the plastic part can be conveniently adjusted without disassembling and assembling the clamp in the assembling process.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat assembly, in particular to an assembly tooling for automobile seat plastic parts. Background Technique

[0002] An assembly tooling for automobile seat plastic parts is a tool or device designed specifically for the assembly of automobile seat plastic parts. The main function of this tooling is to ensure the accuracy and efficiency of plastic parts during the assembly process to meet the quality and production efficiency requirements of automobile seat manufacturing.

[0003] When common assembly toolings clamp automobile seat plastic parts, they generally clamp the parts through fixtures and then perform assembly. In order to facilitate assembly, some assembly toolings are equipped with telescopic rods to adjust the height. However, since various angles need to be coordinated during assembly, this method requires repeated disassembly and clamping to adjust the angle of the plastic parts during assembly, resulting in a time-consuming and laborious entire assembly process and failing to meet the working requirements of seat assembly. Therefore, an assembly tooling for automobile seat plastic parts is proposed. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an assembly tooling for automobile seat plastic parts to solve the technical problem that due to the need for various angle coordinations during assembly, repeated disassembly and clamping are required to adjust the angle of the plastic parts during assembly, resulting in a time-consuming and laborious entire assembly process.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: An assembly tooling for automobile seat plastic parts, comprising:

[0008] A base, on the right side of which a bottom plate is installed, and on the top right side of the base, a first motor is installed, and the rotor of the first motor is coaxially connected with a transmission block;

[0009] A bent arm, connected to the left side of the transmission block, a connecting seat is installed at the front end of the bent arm, a connecting shaft is inserted into the connecting seat, and ring frames are installed on both the left and right sides of the connecting shaft;

[0010] A second motor, installed on the right side of the connecting seat, the rotor of the second motor is coaxially connected with a driving gear, and a driven gear is installed at a position corresponding to the driving gear on the outer part of the connecting shaft;

[0011] A bracket, installed on the top right side of the ring frame, a third motor is installed at the bottom of the bracket through a footrest, and the rotor of the third motor is coaxially installed with an assembly table, and a fixture is installed on the top of the assembly table.

[0012] Preferably, a support rod is connected to the middle position at the bottom of the connecting shaft, and a support seat is installed at the position corresponding to the support rod on the top of the bottom plate, which improves the stability of the swing of the ring frame.

[0013] Preferably, the support seat is arranged in an arc-shaped cross shape, arc-shaped chutes are formed inside the support seats, a sphere is installed at the bottom of the support rod, and the bottom of the support rod is inserted into the inside of the support seat, so that when the ring frame swings left and right or front and back, the support rod can be driven to slide inside the support seat, improving the stability.

[0014] Preferably, support arms are movably connected to the upper and lower sides of the front and rear parts of the base through bearings, and cylinders are movably installed through bearings at the middle positions of the lower support arms at the front and rear parts of the base, and the swing of the support arms can be driven by the telescoping of the cylinders.

[0015] Preferably, the outer ends of the support arms are movably connected to the columns through bearings, the tops of the cylinders are inserted into the upper sides inside the columns through bearings, and reinforcing plates are welded to the upper sides inside the support arms, improving the overall stability of the support arms.

[0016] Preferably, the bottoms of the columns are inserted with support discs through bearings, and rubber pads are laid at the bottoms of the support discs. The swing of the support arms can be driven by the telescoping of the cylinders, so that the columns and the support discs can be unfolded, and the base can be supported assistantly, improving the stability of the base when the angle of the ring frame changes.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present utility model provides an assembly tooling for automotive seat plastic parts, having the following beneficial effects:

[0019] For the assembly tooling for automotive seat plastic parts, the rotation of the drive block is driven by the first motor, so that the left and right swing of the bent arm and the connecting seat can be realized, and then the swing of the ring frame can be driven by the connecting shaft, and further the left and right inclination angles of the assembly table and the fixture can be adjusted during the assembly process. And the rotation of the driving gear is driven by the second motor, so that the rotation of the connecting shaft can be driven by the driven gear, and further the ring frame can swing back and forth, so that the front and back inclination angles of the assembly table and the fixture can be adjusted, facilitating the adjustment of the angle of the plastic parts without disassembling and assembling the fixture during the assembly, and improving the convenience of assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present utility model;

[0021] Figure 2Schematic diagram of the internal structure of the ring frame of the present utility model;

[0022] Figure 3 Schematic diagram of the support seat structure of the present utility model;

[0023] Figure 4 Schematic diagram of the support arm structure of the present utility model.

[0024] In the figure: 1, base; 2, bottom plate; 3, first motor; 4, transmission block; 5, bent arm; 6, connecting seat; 7, connecting shaft; 71, ring frame; 8, second motor; 9, driving gear; 10, driven gear; 11, bracket; 12, third motor; 13, assembly table; 14, fixture; 15, supporting rod; 16, support seat; 17, support arm; 18, cylinder; 19, column; 20, support disc. Specific implementation manner

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0026] The present utility model provides a technical solution, an assembly tool for automotive seat plastic parts, including a base 1, a bottom plate 2, a first motor 3, a transmission block 4, a bent arm 5, a connecting seat 6, a connecting shaft 7, a ring frame 71, a second motor 8, a driving gear 9, a driven gear 10, a bracket 11, a third motor 12, an assembly table 13, a fixture 14, a supporting rod 15, a support seat 16, a support arm 17, a cylinder 18, a column 19 and a support disc 20:

[0027] Please refer to Figure 1 , a bottom plate 2 is installed on the right side of the base 1, and a first motor 3 is installed on the top right side of the base 1. Please refer to Figure 2 , the rotor of the first motor 3 is coaxially connected to a transmission block 4;

[0028] The bent arm 5 is connected to the left side of the transmission block 4. A connecting seat 6 is installed at the front end of the bent arm 5. A connecting shaft 7 is inserted into the inside of the connecting seat 6. Ring frames 71 are installed on both the left and right sides of the connecting shaft 7;

[0029] A second motor 8 is installed on the right side of the connecting seat 6. The rotor of the second motor 8 is coaxially connected to a driving gear 9. A driven gear 10 is installed at a position corresponding to the driving gear 9 on the outside of the connecting shaft 7;

[0030] The bracket 11 is installed on the upper right side of the ring bracket 71. A third motor 12 is installed at the bottom of the bracket 11 through a tripod, and a rotor of the third motor 12 is coaxially installed with an assembly table 13. A fixture 14 is installed on the top of the assembly table 13. The middle position at the bottom of the connecting shaft 7 is connected with a supporting rod 15. Please refer to Figure 3 , at a position corresponding to the supporting rod 15 on the top of the bottom plate 2, a support seat 16 is installed. The shape of the support seat 16 is set as an arc cross shape. Arc-shaped chutes are respectively opened inside the support seat 16. A sphere is installed at the bottom of the supporting rod 15, and the bottom of the supporting rod 15 is inserted into the inside of the support seat 16. By driving the rotation of the transmission block 4 by the first motor 3, the left and right swing of the bent arm 5 and the connecting seat 6 can be realized, so that the swing of the ring bracket 71 can be driven by the connecting shaft 7. Furthermore, the left and right inclination angles of the assembly table 13 and the fixture 14 can be adjusted during the assembly process. And by driving the rotation of the driving gear 9 by the second motor 8, the rotation of the connecting shaft 7 can be driven by the driven gear 10. Furthermore, the ring bracket 71 can be swung back and forth, so that the front and back inclination angles of the assembly table 13 and the fixture 14 can be adjusted during the assembly process. It is convenient to adjust the angle of the plastic part without disassembling and assembling the fixture 14 during assembly, improving the convenience of assembly;

[0031] Please refer to Figure 4 , on the upper and lower sides of the front and rear parts of the base 1, support arms 17 are movably connected through bearings. At the middle positions of the lower support arms 17 at the front and rear parts of the base 1, air cylinders 18 are movably installed through bearings. The outer ends of the support arms 17 are movably connected with columns 19 through bearings. The top ends of the air cylinders 18 are inserted into the upper sides of the columns 19 through bearings. Reinforcing plates are welded on the upper sides inside the support arms 17. The bottom ends of the columns 19 are inserted with support disks 20 through bearings. Rubber pads are laid on the bottoms of the support disks 20. By driving the swing of the support arms 17 through the telescopic movement of the air cylinders 18, the expansion of the columns 19 and the support disks 20 can be realized, so as to assist in supporting the base 1, improving the stability of the base 1 when the angle of the ring bracket 71 changes.

[0032] In this solution, by driving the rotation of the transmission block 4 by the first motor 3, the left and right swing of the bent arm 5 and the connecting seat 6 can be realized, so that the swing of the ring bracket 71 can be driven by the connecting shaft 7. Furthermore, the left and right inclination angles of the assembly table 13 and the fixture 14 can be adjusted during the assembly process. And by driving the rotation of the driving gear 9 by the second motor 8, the rotation of the connecting shaft 7 can be driven by the driven gear 10. Furthermore, the ring bracket 71 can be swung back and forth, so that the front and back inclination angles of the assembly table 13 and the fixture 14 can be adjusted during the assembly process. It is convenient to adjust the angle of the plastic part without disassembling and assembling the fixture 14 during assembly, improving the convenience of assembly.

[0033] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembly tool for automobile seat plastic parts, characterized in that: include: A base (1), a bottom plate (2) being installed on the right side of the base (1), a first motor (3) being installed on the top right side of the base (1), and a rotor of the first motor (3) being coaxially connected to a transmission block (4); A curved arm (5) is connected to the left side of the transmission block (4); a connecting seat (6) is installed at the front end of the curved arm (5); a connecting shaft (7) is inserted into the interior of the connecting seat (6); and ring frames (71) are installed on both the left and right sides of the connecting shaft (7); A second motor (8) is installed on the right side of the connecting seat (6); the rotor of the second motor (8) is coaxially connected to a driving gear (9); and a driven gear (10) is installed on the outside of the connecting shaft (7) at a position corresponding to the driving gear (9); A bracket (11) is mounted on the top right side of the ring frame (71); a third motor (12) is mounted on the bottom of the bracket (11) via a tripod; an assembly platform (13) is coaxially mounted on the rotor of the third motor (12); and a clamp (14) is mounted on the top of the assembly platform (13).

2. The assembly tool for automobile seat plastic parts according to claim 1, characterized in that: A supporting rod (15) is connected to the middle position of the bottom of the connecting shaft (7), and a supporting seat (16) is installed at a position on the top of the bottom plate (2) corresponding to the supporting rod (15).

3. The assembly tool for automobile seat plastic parts according to claim 2, characterized in that: The support seat (16) is in the shape of an arc cross, and an arc-shaped slide groove is provided inside the support seat (16). A sphere is installed at the bottom of the support rod (15), and the bottom of the support rod (15) is inserted into the inside of the support seat (16).

4. The assembly tool for automobile seat plastic parts according to claim 1, characterized in that: The upper and lower sides of the front and rear parts of the base (1) are movably connected to support arms (17) via bearings, and the front and rear parts of the base (1) are located in the middle of the lower support arms (17) and are movably mounted with cylinders (18) via bearings.

5. The assembly tool for automobile seat plastic parts according to claim 4, characterized in that: The outer ends of the support arms (17) are movably connected to the columns (19) via bearings, the top ends of the cylinders (18) are inserted into the inner upper side of the columns (19) via bearings, and the inner upper sides of the support arms (17) are welded with reinforcing plates.

6. The assembly tool for automobile seat plastic parts according to claim 5, characterized in that: The bottom ends of the uprights (19) are provided with support plates (20) through bearings, and the bottoms of the support plates (20) are provided with rubber pads.

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