Seat frame tray mechanism

Abstract

The present invention discloses a seat frame tray mechanism, which includes a tray base. At the upper end position of the tray base, there are positioned and installed a left high-profile pipe support block, a left torsion spring support block, a right high-profile pipe support block, a right torsion spring support block, a left frame bolt fixing seat, a right frame bolt fixing seat, a left guide rail fixing base, a right guide rail fixing base, a left guide rail limiting block, a right guide rail limiting block, a Harting fixing seat, an angle adjustment pipe clamping seat, an H-frame plastic part fixing base and an angle adjustment motor support. The left high-profile pipe support block and the right high-profile pipe support block are symmetrically distributed, the left torsion spring support block and the right torsion spring support block are symmetrically distributed, and the left frame bolt fixing seat and the right frame bolt fixing seat are symmetrically distributed. For the seat frame tray mechanism of the present invention, the seat frame guide rail is fixed to the tray, the clamping jaws automatically clamp, and it is conveyed to each station through the line body, so that the assembly of seat frame parts at each station, processes such as automatic oil injection, tightening, and automatic blanking can be realized.

Description

Technical Field

[0001] The present invention relates to the field of seat frame trays, and particularly to a seat frame tray mechanism. Background Art

[0002] A seat frame tray mechanism is a support device for positioning a seat frame during transportation and processing, and is used for the Ford 706 & 707 seat frame assembly line equipment. Among them, the tray is used for automatic conveying between semi-finished parts at each station of the whole line. The seat frame guide rail is fixed to the tray, and the jaws are automatically clamped and conveyed to each station through the line body, enabling the assembly, automatic oil injection, tightening, automatic blanking and other processes of seat frame parts at each station. With the continuous development of technology, people's requirements for the manufacturing process of seat frame tray mechanisms are also getting higher and higher.

[0003] Existing seat frame tray mechanisms have certain drawbacks when in use. Firstly, existing seat frame tray mechanisms cannot conveniently and quickly clamp and fix the seat frame during use, which is not conducive to people's use. Secondly, they cannot well meet the processes such as automatic oil injection, tightening, and automatic blanking, bringing certain adverse effects to the use process. Therefore, we propose a seat frame tray mechanism. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a seat frame tray mechanism, which is compatible with a total of 6 products including Ford 706 automatic six-way left and right parts, manual four-way left and right parts, and Ford 707 automatic six-way left and right parts. The seat frame guide rail is fixed to the tray, and the jaws are automatically clamped and conveyed to each station through the line body, enabling the assembly, automatic oil injection, tightening, automatic blanking and other processes of seat frame parts at each station, and can effectively solve the problems in the background art.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the technical solution adopted by the present invention is: a seat frame tray mechanism, including a tray base, on the upper end position of the tray base, there are positioned and installed a left high-profile pipe support block, a left torsion spring support block, a right high-profile pipe support block, a right torsion spring support block, a left frame bolt fixing seat, a right frame bolt fixing seat, a left guide rail fixing base, a right guide rail fixing base, a left guide rail limiting block, a right guide rail limiting block, a Harting fixing seat, an angle adjustment pipe clamping seat, an H-frame plastic part fixing base and an angle adjustment motor support. The left high-profile pipe support block and the right high-profile pipe support block are symmetrically distributed, the left torsion spring support block and the right torsion spring support block are symmetrically distributed, the left frame bolt fixing seat and the right frame bolt fixing seat are symmetrically distributed, the left guide rail limiting block and the right guide rail limiting block are symmetrically distributed, and the left guide rail fixing base and the right guide rail fixing base are symmetrically distributed.

[0008] As a preferred technical solution of the present application, a second positioning groove is provided at the top position of the left high-profile pipe support block, a first positioning groove is provided at the top of the angle adjustment pipe clamping seat, an angle adjustment motor fixing seat and an angle adjustment pipe fixing seat are positioned at the upper end of the angle adjustment motor support. A clamping groove is provided at the upper end of the angle adjustment motor fixing seat, a limiting frame is positioned at the rear end of the angle adjustment motor fixing seat, a third positioning groove is provided at the upper end of the angle adjustment pipe fixing seat, and an angle adjustment pipe is clamped between the first positioning groove and the clamping groove at the position between the angle adjustment pipe clamping seat and the angle adjustment motor fixing seat.

[0009] As a preferred technical solution of the present application, a fixed connection seat is positioned and installed at the bottom of the left frame bolt fixing seat, a first positioning pin and a second positioning pin are positioned on the left frame bolt fixing seat, and a pin shaft is clamped inside the left frame bolt fixing seat.

[0010] As a preferred technical solution of the present application, a tray outer frame is integrally positioned on the outside of the tray base, and a positioning pin is provided on the upper surface of the tray base.

[0011] As a preferred technical solution of the present application, the tray base and the left high-profile pipe support block, the left torsion spring support block, the right high-profile pipe support block, the right torsion spring support block, the left frame bolt fixing seat, the right frame bolt fixing seat, the left guide rail fixing base, the right guide rail fixing base, the left guide rail limiting block, the right guide rail limiting block, the Harting fixing seat, the angle adjustment pipe clamping seat, the H-frame plastic part fixing base and the angle adjustment motor support are positioned and installed by bolts.

[0012] As a preferred technical solution of the present application, the left high-profile pipe support block and the second positioning groove are integrally formed, the angle adjustment pipe clamping seat and the first positioning groove are integrally formed, the angle adjustment motor fixing seat and the clamping groove are integrally formed, and the angle adjustment pipe is clamped between the angle adjustment pipe clamping seat and the angle adjustment motor fixing seat through the first positioning groove and the clamping groove.

[0013] As a preferred technical solution of the present application, the bottom of the left frame bolt fixing seat is positioned through a fixed connection seat, and the left frame bolt fixing seat is fixed through a first positioning pin and a second positioning pin.

[0014] As a preferred technical solution of the present application, the outer sides around the tray base and the tray outer frame are integrally formed by casting, and the tray base is positioned through a positioning pin.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides a seat frame tray mechanism, which has the following beneficial effects: The seat frame tray mechanism is compatible with a total of 6 products including Ford 706 automatic six-way left and right parts, manual four-way left and right parts, and Ford 707 automatic six-way left and right parts. The seat frame guide rail is fixed to the tray, the clamping jaws are automatically clamped, and it is transported to each station through the line body, enabling the assembly of seat frame parts at each station, as well as processes such as automatic oil injection, tightening, and automatic blanking. This mechanism consists of a 640X640 tray base at the bottom, left and right guide rail fixing bases, frame bolt fixing bases, angle adjustment motor fixing bases, angle adjustment pipe fixing bases, H-frame plastic part fixing bases, height adjustment pipe support blocks, and torsion spring support blocks. By adjusting the position of the left guide rail fixing base, the change in the opening dimension of the product at AP1 station can be satisfied; through the world of the angle adjustment motor and the angle adjustment pipe fixing seat, the assembly of the AP2 automatic angle adjustment motor can be satisfied; through the design of the frame bolt fixing seat, the automatic assembly of the H-frame bolts at AP2 station can be satisfied; through the support blocks of the height adjustment pipe, the manual assembly of the bolts on the upper frames at AP3, AP4, and AP5 can be satisfied; through the design of the torsion spring support blocks, the positioning of the torsion spring when automatically wrenching the torsion spring at AP8 can be satisfied; through the Harting fixing seat, the automatic blanking of the robot at AP9 can be satisfied. The entire seat frame tray mechanism has a simple structure, is easy to operate, and has a better use effect compared to the traditional method. Description of the drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of the seat frame tray mechanism of the present invention.

[0018] Figure 2 It is a schematic diagram of the structure of the top view in the seat frame tray mechanism of the present invention.

[0019] Figure 3 It is a schematic diagram of the structure of the front view in the seat frame tray mechanism of the present invention.

[0020] Figure 4 It is a schematic diagram of the structure of the frame bolt fixing seat in the seat frame tray mechanism of the present invention.

[0021] Figure 5 It is a schematic diagram of the internal sectional view of the frame bolt fixing seat in the seat frame tray mechanism of the present invention.

[0022] Figure 6 This is a schematic structural view of the angular adjustment motor fixing seat in the seat frame tray mechanism of the present invention.

[0023] Figure 7 This is a schematic structural view of the front view of the angular adjustment motor fixing seat in the seat frame tray mechanism of the present invention.

[0024] In the figure: 1, tray base; 2, Harting fixing seat; 3, angular adjustment motor fixing seat; 4, angular adjustment pipe fixing seat; 5, left guide rail limit block; 6, left guide rail fixing base; 7, left frame bolt fixing seat; 8, positioning pin; 9, left torsion spring support block; 10, left high adjustment pipe support block; 11, angular adjustment pipe clamping seat; 12, H-frame plastic part fixing base; 13, right frame bolt fixing seat; 14, angular adjustment pipeline; 15, right guide rail fixing base; 16, angular adjustment motor support; 17, card slot; 18, first positioning groove body; 19, second positioning groove body; 20, right high adjustment pipe support block; 21, right torsion spring support block; 22, right guide rail limit block; 23, tray outer frame; 24, first positioning pin; 25, second positioning pin; 26, fixed connection seat; 27, pin shaft; 28, third positioning groove body; 29, limit frame. Detailed implementation manners

[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific implementation manners. However, those skilled in the art will understand that the following described embodiments are some embodiments of the present invention, rather than all embodiments, and are only used to illustrate the present invention and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention. For those conditions not specified in the embodiments, they shall be carried out according to the conventional conditions or the conditions recommended by the manufacturer. For the reagents or instruments not specified by the manufacturer, they are all conventional products that can be obtained through commercial purchase.

[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] As Figure 1-7 shown, the seat frame tray mechanism includes a tray base 1. At the upper end position of the tray base 1, a left high-profile pipe support block 10, a left torsion spring support block 9, a right high-profile pipe support block 20, a right torsion spring support block 21, a left frame bolt fixing seat 7, a right frame bolt fixing seat 13, a left guide rail fixing base 6, a right guide rail fixing base 15, a left guide rail limiting block 5, a right guide rail limiting block 22, a Harting fixing seat 2, an angle adjustment pipe clamping seat 11, an H-frame plastic part fixing base 12, and an angle adjustment motor support 16 are positioned and installed. The left high-profile pipe support block 10 and the right high-profile pipe support block 20 are symmetrically distributed, the left torsion spring support block 9 and the right torsion spring support block 21 are symmetrically distributed, the left frame bolt fixing seat 7 and the right frame bolt fixing seat 13 are symmetrically distributed, the left guide rail limiting block 5 and the right guide rail limiting block 22 are symmetrically distributed, and the left guide rail fixing base 6 and the right guide rail fixing base 15 are symmetrically distributed. It is compatible with a total of 6 products including Ford 706 automatic six-way left and right parts, manual four-way left and right parts, and Ford 707 automatic six-way left and right parts. The seat frame guide rail is fixed to the tray, the jaws are automatically clamped, and it is conveyed to each station through the line body, enabling the assembly of seat frame parts at each station, as well as processes such as automatic oil injection, tightening, and automatic blanking.

[0029] Furthermore, a second positioning groove 19 is provided at the top position of the left high-profile pipe support block 10, a first positioning groove 18 is provided at the top of the angle adjustment pipe clamping seat 11, an angle adjustment motor fixing seat 3 and an angle adjustment pipe fixing seat 4 are positioned at the upper end of the angle adjustment motor support 16. A card slot 17 is provided at the upper end of the angle adjustment motor fixing seat 3, a limiting frame 29 is positioned at the rear end of the angle adjustment motor fixing seat 3, and a third positioning groove 28 is provided at the upper end of the angle adjustment pipe fixing seat 4. An angle adjustment pipe 14 is engaged with the first positioning groove 18 and the card slot 17.

[0030] Furthermore, a fixed connection seat 26 is positioned and installed at the bottom of the left frame bolt fixing seat 7. A first positioning pin 24 and a second positioning pin 25 are positioned on the left frame bolt fixing seat 7, and a pin shaft 27 is engaged inside the left frame bolt fixing seat 7.

[0031] Furthermore, a tray outer frame 23 is integrally positioned on the outside of the tray base 1, and a positioning pin 8 is provided on the upper surface of the tray base 1.

[0032] Furthermore, the tray base 1 is positioned and installed by bolts between the left high-profile pipe support block 10, the left torsion spring support block 9, the right high-profile pipe support block 20, the right torsion spring support block 21, the left frame bolt fixing seat 7, the right frame bolt fixing seat 13, the left guide rail fixing base 6, the right guide rail fixing base 15, the left guide rail limit block 5, the right guide rail limit block 22, the Harting fixing seat 2, the angle adjustment pipe clamping seat 11, the H-frame plastic part fixing base 12 and the angle adjustment motor support 16.

[0033] Furthermore, the left high-profile pipe support block 10 is integrally formed with the second positioning groove body 19, the angle adjustment pipe clamping seat 11 is integrally formed with the first positioning groove body 18, the angle adjustment motor fixing seat 3 is integrally formed with the card slot 17, and the angle adjustment pipe 14 is clamped between the angle adjustment pipe clamping seat 11 and the angle adjustment motor fixing seat 3 through the first positioning groove body 18 and the card slot 17.

[0034] Furthermore, the bottom of the left frame bolt fixing seat 7 is positioned by the fixed connection seat 26, and the left frame bolt fixing seat 7 is fixed by the first positioning pin 24 and the second positioning pin 25.

[0035] Furthermore, the outer periphery of the tray base 1 and the tray outer frame 23 are integrally formed by casting, and the tray base 1 is positioned by the positioning pin 8.

[0036] Working principle: The present invention includes a tray base 1, a Harting fixing base 2, an angle adjustment motor fixing base 3, an angle adjustment pipe fixing base 4, a left guide rail limiting block 5, a left guide rail fixing base 6, a left frame bolt fixing base 7, a positioning pin 8, a left torsion spring support block 9, a left high-level pipe support block 10, an angle adjustment pipe clamping seat 11, an H-frame plastic part fixing base 12, a right frame bolt fixing base 13, an angle adjustment pipeline 14, a right guide rail fixing base 15, an angle adjustment motor support 16, a card slot 17, a first positioning groove body 18, a second positioning groove body 19, a right high-level pipe support block 20, a right torsion spring support block 21, a right guide rail limiting block 22, a tray outer frame 23, a first positioning pin 24, a second positioning pin 25, a fixed connection seat 26, a pin shaft 27, a third positioning groove body 28, and a limiting frame 29. This mechanism consists of a bottom 640X640 tray base, left and right guide rail fixing bases, frame bolt fixing bases, angle adjustment motor fixing bases, angle adjustment pipe fixing bases, H-frame plastic part fixing bases, high-level pipe support blocks, and torsion spring support blocks. By adjusting the position of the left guide rail fixing base, the open dimension change of the product at the AP1 station can be satisfied; by the world of the angle adjustment motor and the angle adjustment pipe fixing seat, the assembly of the AP2 automatic angle adjustment motor can be satisfied; by the design of the frame bolt fixing base, the automatic assembly of the H-frame bolts at the AP2 station can be satisfied; by the support blocks of the height pipes, the manual assembly of the bolts on the upper frames of AP3, AP4, and AP5 can be satisfied; by the design of the torsion spring support blocks, the positioning of the torsion spring when the AP8 automatic wrenching torsion spring can be satisfied; by the Harting fixing base, the automatic blanking of the AP9 robot can be satisfied, and it is compatible with a total of 6 products including Ford 706 automatic six-way left and right parts, manual four-way left and right parts, and Ford 707 automatic six-way left and right parts. The seat frame guide rail is fixed to the tray, the clamping jaws are automatically clamped, and it is transported to each station through the line body, and the assembly of the seat frame parts at each station, automatic oil injection, tightening, automatic blanking and other processes can be realized.

[0037] It should be noted that in this article, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0038] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. Seat frame tray mechanism, including a tray base (1), Characterized in that: At the upper end position of the tray base (1), a left high-profile pipe support block (10), a left torsion spring support block (9), a right high-profile pipe support block (20), a right torsion spring support block (21), a left frame bolt fixing seat (7), a right frame bolt fixing seat (13), a left guide rail fixing base (6), a right guide rail fixing base (15), a left guide rail limiting block (5), a right guide rail limiting block (22), a Harting fixing seat (2), an angle adjustment pipe clamping seat (11), an H-frame plastic part fixing base (12) and an angle adjustment motor support (16) are positioned and installed. The left high-profile pipe support block (10) and the right high-profile pipe support block (20) are symmetrically distributed. The left torsion spring support block (9) and the right torsion spring support block (21) are symmetrically distributed. The left frame bolt fixing seat (7) and the right frame bolt fixing seat (13) are symmetrically distributed. The left guide rail limiting block (5) and the right guide rail limiting block (22) are symmetrically distributed. The left guide rail fixing base (6) and the right guide rail fixing base (15) are symmetrically distributed. At the top position of the left high-profile pipe support block (10), a second positioning groove (19) is provided. At the top of the angle adjustment pipe clamping seat (11), a first positioning groove (18) is provided. At the upper end of the angle adjustment motor support (16), an angle adjustment motor fixing seat (3) and an angle adjustment pipe fixing seat (4) are positioned. At the upper end of the angle adjustment motor fixing seat (3), a clamping groove (17) is provided. At the rear end of the angle adjustment motor fixing seat (3), a limiting frame (29) is positioned. At the upper end of the angle adjustment pipe fixing seat (4), a third positioning groove (28) is provided. An angle adjustment pipe (14) is clamped on the first positioning groove (18) and the clamping groove (17). At the bottom of the left frame bolt fixing seat (7), a fixed connection seat (26) is positioned and installed. On the left frame bolt fixing seat (7), a first positioning pin (24) and a second positioning pin (25) are positioned. A pin shaft (27) is clamped inside the left frame bolt fixing seat (7). The outer side of the tray base (1) is integrally positioned with a tray outer frame (23). On the upper surface of the tray base (1), a positioning pin (8) is provided.

2. The seat frame tray mechanism according to claim 1, Characterized in that: The tray base (1) and the left high-profile pipe support block (10), the left torsion spring support block (9), the right high-profile pipe support block (20), the right torsion spring support block (21), the left frame bolt fixing seat (7), the right frame bolt fixing seat (13), the left guide rail fixing base (6), the right guide rail fixing base (15), the left guide rail limiting block (5), the right guide rail limiting block (22), the Harting fixing seat (2), the angle adjustment pipe clamping seat (11), the H-frame plastic part fixing base (12) and the angle adjustment motor support (16) are positioned and installed by bolts.

3. The seat frame tray mechanism according to claim 1, Characterized in that: The left high-tone pipe support block (10) is integrally formed with the second positioning groove body (19), the angle-adjusting pipe clamping seat (11) is integrally formed with the first positioning groove body (18), the angle-adjusting motor fixing seat (3) is integrally formed with the card slot (17), and the angle-adjusting pipe (14) is clamped between the angle-adjusting pipe clamping seat (11) and the angle-adjusting motor fixing seat (3) through the first positioning groove body (18) and the card slot (17).

4. The seat frame tray mechanism according to claim 1, characterized in that: The bottom of the left frame bolt fixing seat (7) is positioned through the fixed connection seat (26), and the left frame bolt fixing seat (7) is fixed through the first positioning pin (24) and the second positioning pin (25).

5. The seat frame tray mechanism according to claim 1, characterized in that: The outer periphery of the tray base (1) and the tray outer frame (23) are integrally formed by casting, and the tray base (1) is positioned through the positioning pin (8).

Images