Groove cover riveting machine

Abstract

The utility model discloses a groove cover riveting machine which comprises a shell structure, the shell structure comprises a bottom frame and a first connecting plate arranged on the bottom frame, the groove cover riveting machine further comprises a positioning structure, the positioning structure comprises a supporting unit arranged on the first connecting plate and a downward pressing unit arranged on the supporting unit, and the downward pressing unit comprises a pneumatic press and a pneumatic rod. A pressing plate is arranged at the downward pressing end of the air pressure rod, the air compressor is connected with the air pressure rod, the extrusion structure comprises a connecting unit arranged on the supporting unit and a rotary table unit arranged on the connecting unit, and the rotary table unit comprises a rotary table and a clamping groove formed in the rotary table. According to the groove cover riveting machine, the function of firstly extruding and assembling and then bending the clamping rod to complete fixing is achieved. By means of the design, the operation process is simplified, efficiency loss caused by device replacement is avoided, the size of the device is remarkably shortened, the occupied area is reduced, and therefore the production efficiency and the space utilization rate are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of groove cover connection, specifically to a groove cover riveting machine. BACKGROUND

[0002] The groove cover riveting machine is a special mechanical equipment used in manufacturing industry to fix groove covers and other parts on equipment, and is widely used in fields such as automobiles, aerospace and mechanical processing. This kind of equipment is mainly used to connect parts that need high strength fixation, to ensure the stability and reliability of products. By using the groove cover riveting machine, quick and accurate assembly work can be realized, production efficiency is improved and the quality of the connection part is guaranteed.

[0003] However, most of the groove cover riveting machines on the market have obvious shortcomings. These devices are usually composed of two parts: one part is responsible for extruding and fixing the groove cover, and the other part is responsible for bending and fixing the clamping rod. This separated design requires the replacement of the device during actual operation, which not only increases the complexity of operation and reduces production efficiency, but also occupies too much production space because of the large size of the equipment itself, which brings challenges to the workshop layout. Therefore, it is necessary to develop an integrated solution to overcome the limitations of the prior art and improve the overall production efficiency and space utilization. SUMMARY

[0004] The utility model aims at providing a groove cover riveting machine to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a groove cover riveting machine, comprising a shell structure, the shell structure comprises a chassis and a first connecting plate provided on the chassis, further comprising:

[0006] A positioning structure, the positioning structure comprises a support unit provided on the first connecting plate, and a pressing unit provided on the support unit, the pressing unit comprises an air compressor and an air pressure rod, the lower pressing end of the air pressure rod is provided with a pressing plate, and the air compressor is connected with the air pressure rod;

[0007] An extrusion structure, the extrusion structure comprises a connecting unit provided on the support unit, and a rotary table unit provided on the connecting unit, the rotary table unit comprises a rotary table, and a clamping groove provided on the rotary table.

[0008] Preferably, the support unit comprises a first sliding groove provided on the first connecting plate, a second connecting plate is provided on the first sliding groove, a support frame is provided on the second connecting plate, and a bearing plate is provided on the support frame for bearing the pressing unit.

[0009] Preferably, the air pressure machine is at least four, mirror image set on the support unit, the other end of the air pressure machine is provided with a connecting plate.

[0010] Preferably, the connecting unit further comprises a connecting seat and a second sliding groove provided on the second connecting plate;

[0011] The connecting seat is provided with a rotating rod and a longitudinal sliding groove, the rotating rod is sleeved with a rotating shaft for rotating the rotating rod on the connecting seat, and the rotating rod is also provided with a gear, and the longitudinal sliding groove is used to drive the extrusion structure to move longitudinally;

[0012] The second sliding groove is provided with a sawtooth plate, and the sawtooth plate is engaged with the gear.

[0013] Preferably, the clamping groove is provided with a pushing point.

[0014] Preferably, the clamping groove is used for installing a solid product structure, and the solid product structure is provided with a connecting hole.

[0015] Preferably, the first connecting plate is provided with a core body, the core body is provided with a core body connecting piece, and the core body connecting piece is connected with a clamping rod.

[0016] Preferably, the clamping rod and the connecting hole are matched in size.

[0017] Preferably, the shell structure further comprises a numerical control box provided in the chassis, and the chassis is further provided with a frame, and the frame is further provided with a control panel.

[0018] Compared with the prior art, the groove cover riveting machine realizes the functions of extruding and assembling first and then bending and clamping the rod to complete the fixing. This design not only simplifies the operation process, avoids the efficiency loss caused by replacing the device, but also significantly shortens the volume of the equipment and reduces the floor area, thereby improving the production efficiency and space utilization. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall schematic view of the utility model;

[0020] Figure 2 It is the workbench schematic view of the utility model;

[0021] Figure 3 It is the positioning structure and extrusion structure schematic view of the utility model;

[0022] Figure 4 It is the extrusion structure schematic view of the utility model;

[0023] Figure 5 It is the utility model Figure 4 The enlarged structure schematic view of A in the utility model

[0024] Figure 6 It is the schematic view of solid product structure of the utility model;

[0025] Figure 7 It is the schematic view of core connecting piece of the utility model.

[0026] In the figure: 1, shell structure;2, positioning structure;3, extrusion structure;4, solid product structure;5, core connecting piece;11, bottom bracket;12, frame;13, numerical control box;14, first connecting plate;15, control board;21, first sliding groove;22, second connecting plate;23, support frame;24, bearing plate;25, air pressure machine;26, connecting plate;27, air pressure rod;28, pressing plate;31, connecting seat;32, rotating rod;33, rotating shaft;34, gear;35, sawtooth plate;36, second sliding groove;37, rotary table;38, clamping groove;39, push point;310, longitudinal sliding groove;41, connecting hole;51, clamping rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Embodiment 1

[0029] Please refer to Figures 1-3The utility model provides a technical solution: a slot cover riveting machine, including a shell structure 1, the shell structure 1 is mainly used for protection and bearing effect, the shell structure 1 also includes a numerical control box 13 arranged in the base frame 11, the numerical control box 13 is used to control the positioning structure 2 and the extrusion structure 3 to operate normally through the control panel 15 to ensure that the device can work normally, the base frame 11 is also provided with a frame 12, the frame 12 is used to carry the control panel 15, the frame 12 is also provided with a control panel 15, the control panel 15 is used to control the operation of the entire device, the shell structure 1 includes the base frame 11, and a first connecting plate 14 arranged on the base frame 11, the base frame 11 is used to support the first connecting plate 14 and the frame 12, and also includes: positioning structure 2, positioning structure 2 is used to squeeze and fix the core downward to ensure that the core will not deviate when the fixing structure 4 is installed, thereby improving the success rate of the core installation fixing structure 4. The positioning structure 2 includes a support unit provided on the first connecting plate 14, the support unit uses a stable support to press down the unit, and a pressing unit provided on the support unit. The pressing unit includes an air press 25 and a air rod 27. The air press 25 and the air rod 27 are connected by an air pressure tube to ensure that the air rod 27 can move downward under the influence of air pressure. A pressing plate 28 is provided at the pressing end of the air rod 27. The pressing plate 28 is provided at the bottom of the air rod 27. When the air rod 27 presses down on the core, the force area of ​​the pressing force is expanded. The air press 25 and the air rod 27 are connected.

[0030] The supporting unit includes a first slide groove 21 provided on the first connecting plate 14. The first slide groove 21 can drive the second connecting plate 22 to move horizontally. It is used to adjust according to the size of the core to ensure that it can play a positioning effect. The first slide groove 21 is provided with a second connecting plate 22. The second connecting plate 22 is used to play the role of supporting the support frame 23 and the extrusion structure 3. The second connecting plate 22 is provided with a support frame 23. The support frame 23 cooperates to support the bearing plate 24. The support frame 23 is provided with a bearing plate 24. The supporting plate 24 is used to support the connection between the air press 25 and the air rod 27. There are at least two supporting plates 24, and two through holes are provided on each of them to ensure that the air rod 27 can move downward through the supporting plate 24. It is used to support the downward pressure unit. There are at least four air presses 25, which are mirrored on the support unit. The four air rods 27 are used to strengthen the downward pressure on the core body and increase the force application points. A connecting plate 26 is provided on the other end of the air press 25. The connecting plate 26 is used to ensure that the air rod 27 can move downward synchronously.

[0031] When the groove cover riveting machine is used, the second connecting plate 22 is controlled to slide outward on the first sliding groove 21 through the operation plate 15, and after being moved to a specified position, the core body connected with the core body connecting piece 5 is placed on the first connecting plate 14, then the air pressure machine 25 drives the air pressure rod 27 to drive the pressing plate 28 to move downward, so as to press the top of the core body, thereby ensuring that the core body does not deviate when the core body is installed in the solid product structure 4, and the success rate of installing the core body in the solid product structure 4 is improved.

[0032] Embodiment 2

[0033] Please refer to Figures 4-7 The utility model provides a technical scheme: a groove cover riveting machine, including shell structure 1, shell structure 1 mainly is used to play protection and bearing effect, still including the numerical control box 13 in the chassis 11 on shell structure 1, the numerical control box 13 is used to control positioning structure 2 and extrusion structure 3 can normally work through operation plate 15, ensures that device can normally work, still be equipped with frame 12 on chassis 11, frame 12 is used to bear operation plate 15, still be equipped with operation plate 15 on frame 12, operation plate 15 is used to control the whole device to run, shell structure 1 includes chassis 11, and the first connecting plate 14 on the chassis 11, the chassis 11 is used to support first connecting plate 14 and frame 12, still include: extrusion structure 3, the number of extrusion structure 3 is at least two, mirror image setting in second connecting plate 22, extrusion structure 3 includes the connecting unit on the support unit, the connecting unit is used to bear turntable unit, and the turntable unit on the connecting unit, turntable unit can drive solid product structure 4 to rotate, and the rotation angle is 90 DEG, and turntable unit includes turntable 37, and the clamping groove 38 on the turntable 37, the clamping groove 38 is used to connect with solid product structure 4, ensures that can drive solid product structure 4 to rotate inward.

[0034] The connecting unit also includes a connecting seat 31 and a second slide 36 provided on the second connecting plate 22. The connecting seat 31 is provided with a rotating rod 32 and a longitudinal slide 310. The rotating rod 32 is used to drive the turntable 37 to rotate inward. The rotating rod 32 is sleeved with a rotating shaft 33. The rotating shaft 33 is used to connect with the turntable 37 to allow the rotating rod 32 to rotate on the connecting seat 31. The rotating rod 32 is also provided with a gear 34. The gear 34 cooperates with the serrated plate 35. When the gear 34 rotates, it can drive the turntable 37. 7 moves outward to provide a certain space for the rotation of the turntable 37. The longitudinal slide groove 310 is used to drive the extrusion structure 3 to move longitudinally. A pushing cylinder is also provided on the first connecting plate 14 to push the turntable 37. The turntable 37 uses the longitudinal slide groove 310 to move outward and cooperates with the toggle point 39 to bend the clamping rod 51. A serrated plate 35 is provided on the second slide groove 36, and the serrated plate 35 is engaged with the gear 34. A toggle point 39 is provided on the clamping groove 38, and the toggle point 39 is used to bend the clamping rod 51.

[0035] The snap-in groove 38 is used to install the fixing structure 4. A connecting hole 41 is provided on the fixing structure 4. The connecting hole 41 is used to be inserted by the snap-in rod 51, and then the snap-in rod 51 is bent by the toggle point 39 to ensure that the fixing structure 4 and the core connector 5 are connected. A core is placed on the first connecting plate 14, and a core connector 5 is provided on the core. The core connector 5 is connected to the snap-in rod 51, and the sizes of the snap-in rod 51 and the connecting hole 41 match.

[0036] When the slot cover riveting machine is in use, the gear 34 is controlled by the control panel 15 to rotate on the serrated plate 35, driving the turntable 37 to move outward, providing a certain space for the rotation of the turntable 37, and then setting the fixing structure 4 on the clamping groove 38. After the fixing structure 4 is installed, the rotating rod 32 and the rotating shaft 33 drive the turntable 37 to rotate inward 90°, and then the gear 34 rotates on the serrated plate 35, driving the turntable 37 and the clamping groove 38 and the fixing structure 4 connected thereto to squeeze the core connecting part 5 on the core inward and fix it. Finally, the turntable 37 is pushed by the pushing cylinder, and the turntable 37 uses the longitudinal slide groove 310 to move outward, and cooperates with the toggle point 39 to bend the clamping rod 51 to complete the final fixation of the fixing structure 4 and the core connecting part 5.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slot cover riveting machine, comprising a housing structure (1), wherein the housing structure (1) comprises a base frame (11) and a first connecting plate (14) arranged on the base frame (11), characterized in that: Also includes: A positioning structure (2), the positioning structure (2) comprising a support unit provided on the first connecting plate (14), and a downward pressing unit provided on the support unit, the downward pressing unit comprising an air compressor (25) and an air pressure rod (27), a pressure plate (28) being provided at the downward pressing end of the air pressure rod (27), the air compressor (25) and the air pressure rod (27) being connected; An extrusion structure (3) includes a connection unit provided on the support unit and a turntable unit provided on the connection unit, wherein the turntable unit includes a turntable (37) and a clamping groove (38) provided on the turntable (37).

2. The slot cover riveting machine according to claim 1, characterized in that: The support unit comprises a first sliding groove (21) provided on the first connecting plate (14), a second connecting plate (22) is provided on the first sliding groove (21), a support frame (23) is provided on the second connecting plate (22), and a bearing plate (24) is provided on the support frame (23) for bearing the pressing unit.

3. A slot cover riveting machine according to claim 1 or 2, characterized in that: There are at least four air presses (25) which are arranged on the support unit in a mirror image. A connecting plate (26) is provided on the other end of the air press (25).

4. The slot cover riveting machine according to claim 2, characterized in that: The connecting unit further comprises a connecting seat (31) and a second sliding groove (36) provided on the second connecting plate (22); The connecting seat (31) is provided with a rotating rod (32) and a longitudinal sliding groove (310); the rotating rod (32) is sleeved with a rotating shaft (33) for allowing the rotating rod (32) to rotate on the connecting seat (31); the rotating rod (32) is also provided with a gear (34); and the longitudinal sliding groove (310) is used to drive the extrusion structure (3) to move longitudinally; A serrated plate (35) is provided on the second sliding groove (36), and the serrated plate (35) is meshed with the gear (34).

5. A slot cover riveting machine according to claim 1 or 4, characterized in that: The clamping groove (38) is provided with a toggle point (39).

6. The slot cover riveting machine according to claim 5, characterized in that: The clamping groove (38) is used to install the product fixing structure (4), and the product fixing structure (4) is provided with a connecting hole (41).

7. The slot cover riveting machine according to claim 6, characterized in that: A core is placed on the first connecting plate (14), a core connecting piece (5) is provided on the core, and a clamping rod (51) is connected to the core connecting piece (5).

8. The slot cover riveting machine according to claim 7, characterized in that: The sizes of the clamping rod (51) and the connecting hole (41) match each other.

9. The slot cover riveting machine according to claim 1, characterized in that: The shell structure (1) further includes a numerical control box (13) arranged in the base frame (11); the base frame (11) is further provided with a frame (12); and the frame (12) is further provided with a control panel (15).

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