Riveting tool for cross beam

Abstract

The utility model relates to the field of riveting tools, and discloses a riveting tool of a cross beam, which comprises a tool table, a mechanical arm, a riveting gun main body, a sliding chute and a clamping machine main body, an adjusting mechanism is arranged on the tool table, an auxiliary mechanism is arranged on the adjusting mechanism, the adjusting mechanism comprises a sliding frame, and the clamping machine main body is arranged on the sliding frame. The sliding frame is slidably connected to the inner walls of the left side and the right side of the sliding groove, the inner walls of the left side and the right side of the sliding frame are slidably connected with a lifting frame, the outer wall of the right side of the lifting frame is rotatably connected with a rotating disc frame through a bearing, the inner walls of the top side and the bottom side of the lifting frame are slidably connected with adjusting plates, and the outer walls of the left sides of the adjusting plates are fixedly connected with inserting plates. By arranging the lifting frame, the rotary table frame and other structures, the problems that a cross beam is connected with a rivet tool when a hammer or a punch is used for knocking the tail of a rivet, but the connecting angle or position of the cross beam and a connecting piece can be changed in the knocking process, and then the machining quality of the cross beam tool is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to riveting frock field, especially riveting frock of crossbeam. BACKGROUND

[0002] The riveting frock of crossbeam is a special tool or equipment for the riveting assembly of crossbeams and connecting plates and other components. The design of such frock aims to improve riveting efficiency, ensure assembly accuracy, and reduce labor intensity of workers.

[0003] The riveting frock of crossbeam is widely used in the riveting assembly of crossbeams and connecting plates and other components in the manufacturing industry of automobiles, aircrafts and other industries. With the continuous development of automation and intelligentization trend of manufacturing industry, the riveting frock of crossbeam is also continuously upgraded and improved. In the future, such frock will pay more attention to the development of automation, intelligentization and flexibility to adapt to the assembly needs of different models and different specifications of crossbeams. When using the riveting frock of crossbeam, it should be strictly operated according to the operation procedures to avoid safety accidents. The tail of the rivet is struck by hammer or punch to deform and expand the rivet, so as to clamp the crossbeam. The crossbeam is placed at the specified position on the frock.

[0004] The riveting frock of crossbeam has the following defects. The tail of the rivet is struck by hammer or punch to connect the crossbeam and the rivet frock, but the striking process will change the butt joint angle or position of the crossbeam, which will affect the accuracy of positioning and fixing between the crossbeam and the rivet frock. Therefore, the riveting frock of crossbeam is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a riveting frock of crossbeam, which aims to improve the problem that the tail of the rivet is struck by hammer or punch to connect the crossbeam and the rivet frock, but the striking process will change the butt joint angle or position of the crossbeam in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: the riveting frock of crossbeam, including frock table, mechanical arm, rivet gun main body, sliding groove, clamping machine main body, the frock table is provided with adjusting mechanism, the adjusting mechanism is provided with auxiliary mechanism, the adjusting mechanism includes sliding frame, the left and right two side inner walls of sliding groove are slidably connected with sliding frame, the left and right two side inner walls of sliding frame are slidably connected with lifting frame, the right side outer wall of lifting frame is rotatably connected with rotary disc frame through bearing, the top and bottom two side inner walls of lifting frame are slidably connected with adjusting plate, the left side outer wall of adjusting plate is fixedly connected with plug-in board, the left side inner wall of sliding frame is provided with limiting opening, the right side outer wall of adjusting plate is fixedly connected with compression spring, the top and bottom two side inner walls of lifting frame are slidably connected with movable plate, the right side outer wall of movable plate is fixedly connected with plug-in rod, the side inner wall of rotary disc frame is provided with positioning hole.

[0007] As a further description of the above technical solution: the auxiliary mechanism includes a clamping frame, the clamping frame is fixedly connected to the output end of the clamping machine body, the left side inner wall of the clamping frame is slidably connected with a push piece, the bottom outer wall of the push piece is fixedly connected with a limiting plate, the right side inner wall of the clamping frame is provided with an L-shaped groove, the top outer wall of the push piece is fixedly connected with a telescopic spring, and the bottom inner wall of the L-shaped groove is slidably connected with a chuck plate.

[0008] As a further description of the above technical solution: the limiting port has a plurality of limiting ports, and the plurality of limiting ports are sequentially and vertically provided in the left side inner wall of the sliding frame, and the plug-in plate is clamped in the inner wall of the limiting port.

[0009] As a further description of the above technical solution: the compression spring is fixedly connected to one side of the movable plate, and the plug-in rod is clamped in the inner wall of the positioning hole.

[0010] As a further description of the above technical solution: the left and right side outer walls of the adjusting plate are fixedly connected with frosted pads, and the frosted pads are two, and the two frosted pads are fixedly connected to the side outer walls of the movable plate and the adjusting plate.

[0011] As a further description of the above technical solution: the clamping frame is slidably connected to the front side outer wall of the clamping machine body, the limiting plate is clamped in the top inner wall of the chuck plate, and the telescopic spring is fixedly connected to the top inner wall of the clamping frame away from the push piece.

[0012] As a further description of the above technical solution: the chuck plate has a plurality of chuck plates, and the plurality of chuck plates are slidably connected to the bottom inner wall of the L-shaped groove.

[0013] As a further description of the above technical solution: the mechanical arm is fixedly connected to the rear side inner wall of the tooling table, the rivet gun body is fixedly connected to the output end of the mechanical arm, the sliding groove is provided in the top inner wall of the tooling table, and the clamping machine body is fixedly connected to the front side outer wall of the rotary disc frame.

[0014] The utility model has the advantages of:

[0015] 1、The utility model discloses a clamping mechanism for rivet tail, which comprises a clamping machine body, a clamping frame, a limiting plate, a telescopic spring, a push piece, a chuck plate, a plug-in plate, a frosted pad, a sliding frame, a positioning hole, a plug-in rod and a mechanical arm.

[0016] 2. The utility model discloses a limiting plate, L type groove, chuck plate and other structures are set up, and when riveting is processed according to different beam size, the thickness of chuck plate is adjusted, the protruding of chuck plate to the outer surface of beam during processing is improved, and the inconvenient operation problem caused by riveting connection position processing is formed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole main view schematic drawing of riveting frock of beam that the utility model provides;

[0018] Figure 2 It is the adjusting mechanism schematic of riveting frock of beam that the utility model provides Figure 1 ;

[0019] Figure 3 It is the adjusting mechanism schematic of riveting frock of beam that the utility model provides Figure 2 ;

[0020] Figure 4 It is the auxiliary mechanism schematic drawing of riveting frock of beam that the utility model provides.

[0021] Legend:

[0022] 1, frock table, 2, mechanical arm, 3, rivet gun main body, 5, sliding groove, 6, adjusting mechanism, 61, sliding frame, 62, lifting frame, 63, carousel frame, 64, adjusting plate, 65, plugboard, 66, limiting mouth, 67, compression spring, 68, movable plate, 69, plug rod, 610, positioning hole, 7, clamping machine main body, 8, auxiliary mechanism, 81, clamping frame, 82, tab, 83, limiting plate, 84, L type groove, 85, telescopic spring, 86, chuck plate. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0024] Reference Figures 1-3The utility model provides a kind of riveting tool of crossbeam, including tool table 1, mechanical arm 2, rivet gun main body 3, sliding slot 5, clamping machine main body 7, adjusting mechanism 6 is provided on tool table 1, auxiliary mechanism 8 is provided on adjusting mechanism 6, adjusting mechanism 6 includes sliding frame 61, and sliding frame 61 is slidably connected in the left and right two side inner walls of sliding slot 5, and the left and right two side inner walls of sliding frame 61 are slidably connected with lifting frame 62, and the right side outer wall of lifting frame 62 is rotatably connected with turntable frame 63 by bearing, and the top and bottom two side inner walls of lifting frame 62 are slidably connected with adjusting plate 64, and the left side outer wall of adjusting plate 64 is fixedly connected with plugboard 65, and the left side inner wall of sliding frame 61 is opened with limit port 66, and the height of lifting frame 62 is limited by being set limit port 66 and plugboard 65 mutually cooperate, and the right side outer wall of adjusting plate 64 is fixedly connected with compression spring 67, and the continuous thrust of adjusting plate 64 is generated by being set compression spring 67, and the top and bottom two side inner walls of lifting frame 62 are slidably connected with movable plate 68, and the right side outer wall of movable plate 68 is fixedly connected with plug rod 69, and the side inner wall of turntable frame 63 is opened with positioning hole 610.

[0025] With reference to Figures 2-4 Limit port 66 has several, and the several limit ports 66 are sequentially and perpendicularly arranged on the left side inner wall of sliding frame 61, plugboard 65 is clamped in the inner ring inner wall of limit port 66, one end of compression spring 67, away from adjusting plate 64, is fixedly connected with the one side outer wall of movable plate 68, plug rod 69 is clamped in the inner ring inner wall of positioning hole 610, turntable frame 63 is limited and adjusted by being set plug rod 69 and positioning hole 610 mutually cooperate, the left and right two side outer walls of adjusting plate 64 are fixedly connected with frosted pad, and the frosted pad has two, and the two frosted pads are fixedly connected with the side outer wall of movable plate 68 and adjusting plate 64 respectively, the surface friction of movable plate 68 and adjusting plate 64 is increased by being set frosted pad, mechanical arm 2 is fixedly connected with the rear side inner wall of tool table 1, rivet gun main body 3 is fixedly connected with the output end of mechanical arm 2, sliding slot 5 is arranged in the top inner wall of tool table 1, and clamping machine main body 7 is fixedly connected with the front side outer wall of turntable frame 63.

[0026] With reference to Figures 3-4The auxiliary mechanism 8 comprises a clamping frame 81 fixedly connected to the output end of the clamping machine body 7, a push piece 82 slidingly connected to the left inner wall of the clamping frame 81, a limiting plate 83 fixedly connected to the bottom outer wall of the push piece 82, an L-shaped groove 84 formed in the right inner wall of the clamping frame 81, a plurality of chuck plates 86 slidingly connected to the bottom inner wall of the L-shaped groove 84, and an extension spring 85 fixedly connected to the top inner wall of the clamping frame 81 and the bottom outer wall of the push piece 82.

[0027] Working principle: according to the size of the different cross beams, the limiting plate 83 is moved by lifting the push piece 82, the limiting plate 83 is separated from the chuck plate 86, then the chuck plate 86 is taken out from the L-shaped groove 84 or put in, and then the thickness of the chuck plate 86 is adjusted according to the size of the outer surface of the cross beam, so as to prevent the chuck plate 86 from being too thick and protruding from the surface of the cross beam and affecting the subsequent connection operation, then the cross beam is placed on the clamping machine body 7, then the clamping machine body 7 is started to make the two clamping frames 81 close to each other, the clamping frame 81 is moved to drive the chuck plate 86 to clamp and fix the cross beam, then the adjusting plate 64 is pulled to move the plug plate 65, the plug plate 65 is separated from the limiting hole 66, then the lifting frame 62 is lifted to drive the clamping machine body 7 to rise, the height of the cross beam connected with other connecting plates is adjusted, after the adjustment is completed, the plug plate 65 is inserted into the limiting hole 66, then the movable plate 68 is pulled to separate the plug rod 69 from the positioning hole 610, then the rotating disc frame 63 is rotated to rotate the clamping machine body 7, the angle of the clamped cross beam is adjusted, then the plug rod 69 is inserted into the corresponding positioning hole 610 for limiting, and then the rivet gun body 3 is used for connecting operation at the connection position of the cross beam.

[0028] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A riveting tool for crossbeam, comprising a tool table (1), a mechanical arm (2), a rivet gun body (3), a sliding groove (5), a clamping machine body (7), characterized in that: The tooling table (1) is provided with an adjusting mechanism (6), the adjusting mechanism (6) is provided with an auxiliary mechanism (8), the adjusting mechanism (6) includes a sliding frame (61), the left and right two side inner walls of the sliding frame (61) are slidably connected in the left and right two side inner walls of the sliding groove (5), the left and right two side inner walls of the sliding frame (61) are slidably connected with the lifting frame (62), the right side outer wall of the lifting frame (62) is rotatably connected with the rotating disc frame (63) through the bearing, the top and bottom two side inner walls of the lifting frame (62) are slidably connected with the adjusting plate (64), the left side outer wall of the adjusting plate (64) is fixedly connected with the plug-in plate (65), the left side inner wall of the sliding frame (61) is provided with a limiting opening (66), the right side outer wall of the adjusting plate (64) is fixedly connected with the compression spring (67), the top and bottom two side inner walls of the lifting frame (62) are slidably connected with the movable plate (68), the right side outer wall of the movable plate (68) is fixedly connected with the plug-in rod (69), and the side inner wall of the rotating disc frame (63) is provided with a positioning hole (610).

2. The riveting tooling for a cross beam according to claim 1, wherein: The auxiliary mechanism (8) includes a clamping frame (81), the clamping frame (81) is fixedly connected to the output end of the clamping machine body (7), the left side inner wall of the clamping frame (81) is slidably connected with a push piece (82), the bottom outer wall of the push piece (82) is fixedly connected with a limiting plate (83), the right side inner wall of the clamping frame (81) is provided with an L-shaped groove (84), the top outer wall of the push piece (82) is fixedly connected with a telescopic spring (85), and the bottom inner wall of the L-shaped groove (84) is slidably connected with a chuck plate (86).

3. The riveting tooling for crossbeams according to claim 1, characterized in that: The limiting opening (66) has a plurality of limiting openings (66) which are sequentially and vertically arranged on the left side inner wall of the sliding frame (61), and the plug-in plate (65) is clamped in the inner wall of the limiting opening (66).

4. The riveting tooling for crossbeams according to claim 1, characterized in that: The compression spring (67) is fixedly connected to the side outer wall of the movable plate (68) away from the adjusting plate (64), and the plug-in rod (69) is clamped in the inner wall of the positioning hole (610).

5. The riveting tooling for crossbeams according to claim 1, characterized by: The left and right two side outer walls of the adjusting plate (64) are fixedly connected with ground glass pads, the ground glass pads are two in number, and the two ground glass pads are respectively fixedly connected to the side outer walls of the movable plate (68) and the adjusting plate (64).

6. The riveting tooling for crossbeams according to claim 2, characterized by: The clamping frame (81) is slidably connected to the front side outer wall of the clamping machine body (7), the limiting plate (83) is clamped to the top inner wall of the chuck plate (86), and the telescopic spring (85) is fixedly connected to the top inner wall of the clamping frame (81) away from the push piece (82).

7. The riveting tooling for crossbeams according to claim 2, characterized by: The chuck plate (86) has a plurality of chuck plates (86) which are respectively slidably connected to the bottom inner wall of the L-shaped groove (84).

8. The riveting tooling for crossbeams according to claim 1, characterized by: The mechanical arm (2) is fixedly connected to the rear side inner wall of the tooling table (1), the rivet gun body (3) is fixedly connected to the output end of the mechanical arm (2), the sliding groove (5) is arranged on the top inner wall of the tooling table (1), and the clamping machine body (7) is fixedly connected to the front side outer wall of the rotating disc frame (63).

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