Automatic riveting equipment for elastic sheet

Abstract

The utility model discloses an automatic riveting device for elastic sheets, and relates to the technical field of riveting devices for elastic sheets, the automatic riveting device for elastic sheets comprises a frame, a feeding mechanism for placing the elastic sheets and a riveting mechanism for riveting the elastic sheets, and the feeding mechanism is mounted on the frame; the riveting mechanism is located above the discharging mechanism. The discharging mechanism is provided with a movable jig base used for containing the elastic pieces. The riveting mechanism comprises a riveting driving device, an adjusting device used for adjusting the riveting position and a riveting head, the riveting driving device is installed on the upper side of the rack, the adjusting device is installed at the output end of the riveting driving device, and the riveting head is installed at the output end of the adjusting device; the riveting head corresponds to the elastic sheet in the jig seat in a descending manner; the position of the riveting head is adjusted through the adjusting device, and accurate riveting of the elastic piece is achieved; and the riveting head can be adjusted in real time according to the position of the elastic piece, the application range is wide, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the field technology of spring piece riveting equipment, in particular to an automatic spring piece riveting equipment. Background Art

[0002] The shrapnel needs to be riveted during the production and processing process. The utility model with application number 202120290656.7 discloses an automatic riveting device for shrapnel. The riveting device in the prior art does not use an adjustment device to adjust the position of the riveting head, which is not convenient for achieving precise riveting of the shrapnel; it is not convenient to adjust the riveting head in real time according to the position of the shrapnel, and the scope of application is limited; therefore, in view of this situation, it is urgent to develop an automatic riveting device for shrapnel to meet the needs of actual use. Utility Model Content

[0003] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide an automatic riveting device for spring pieces, which can adjust the position of the riveting head by adopting an adjusting device, thereby achieving precise riveting of the spring pieces; the riveting head can be adjusted in real time according to the position of the spring piece, and has a wide range of applications and strong practicality.

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

[0005] An automatic riveting device for spring pieces comprises a frame, a feeding mechanism for placing spring pieces and a riveting mechanism for riveting the spring pieces, wherein the feeding mechanism is mounted on the frame; the riveting mechanism is located above the feeding mechanism; the feeding mechanism has a movable fixture seat for placing spring pieces; the riveting mechanism comprises a riveting driving device, an adjusting device for adjusting the riveting position and a riveting head, wherein the riveting driving device is mounted on the upper side of the frame, the adjusting device is mounted on the output end of the riveting driving device, and the riveting head is mounted on the output end of the adjusting device; the riveting head can be lowered to correspond to the spring piece in the fixture seat.

[0006] As a preferred solution: the adjusting device includes an adjusting driving cylinder and an adjusting block, the adjusting driving cylinder is laterally installed at the output end of the riveting driving device, the adjusting block is installed at the axial end of the adjusting driving cylinder, and the riveting head is installed on the adjusting block.

[0007] As a preferred solution: the riveting drive device includes an electric cylinder and a lifting slide, the electric cylinder is vertically installed on the upper side of the frame, the lifting slide is installed on the output end of the electric cylinder, and the adjusting device is installed on the lifting slide.

[0008] As a preferred solution: both ends of the lifting slide are provided with limiters for limiting the output end of the adjusting device, the output end of the adjusting device can be laterally moved to abut against the limiter, and the front end of the limiter is elastic.

[0009] As a preferred solution: the discharge mechanism also includes a transverse driving cylinder and a transverse sliding seat, the transverse driving cylinder is installed on the frame, the transverse sliding seat is installed on the shaft end of the transverse driving cylinder, and the fixture seat is installed on the transverse sliding seat.

[0010] As a preferred solution: there are two jig seats, both of which can be detachably mounted on the transverse sliding seat, and both of which can be laterally movable and located below the riveting head.

[0011] As a preferred solution: the riveting drive device also includes a vertical guide rail for guiding the lifting slide, the vertical guide rail is arranged on the frame, and the lifting slide is slidably matched with the vertical guide rail.

[0012] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that the feeding and riveting of the spring pieces are automatically realized by adopting the feeding mechanism and the riveting mechanism, thereby improving the riveting efficiency and reducing the labor cost; the position adjustment of the riveting head is realized by adopting the adjusting device, thereby realizing the precise riveting of the spring piece; the riveting head can be adjusted in real time according to the position of the spring piece, and has a wide range of applications and strong practicality; the fixed placement and position movement of the spring piece are realized by adopting the jig seat, and the operation is convenient.

[0013] In order to more clearly illustrate the structural features and effects of the present invention, it is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural diagram of the automatic riveting equipment for spring pieces of the utility model;

[0015] Figure 2 It is a three-dimensional structural diagram of the material discharge mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the electric cylinder of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the adjusting device of the utility model.

[0018] Description of the accompanying drawings:

[0019] In the figure: 10, frame; 20, unloading mechanism; 21, transverse driving cylinder; 22, transverse slide; 23, fixture seat; 30, riveting mechanism; 31, riveting driving device; 311, electric cylinder; 312, lifting slide; 313, limiter; 314, vertical guide rail; 32, adjusting device; 321, adjusting driving cylinder; 322, adjusting block; 33, riveting head. DETAILED DESCRIPTION

[0020] The utility model Figures 1 to 4 As shown, an automatic riveting device for spring pieces includes a frame 10, a feeding mechanism 20 for placing spring pieces, and a riveting mechanism 30 for riveting the spring pieces, wherein:

[0021] The discharge mechanism 20 is installed on the frame 10; the riveting mechanism 30 is located above the discharge mechanism 20; the discharge mechanism 20 has a movable fixture seat 23 for placing spring pieces; the riveting mechanism 30 includes a riveting driving device 31, an adjusting device 32 for adjusting the riveting position and a riveting head 33, the riveting driving device 31 is installed on the upper side of the frame 10, the adjusting device 32 is installed at the output end of the riveting driving device 31, and the riveting head 33 is installed at the output end of the adjusting device 32; the riveting head 33 can be lowered to correspond to the spring pieces in the fixture seat 23.

[0022] The spring piece is placed in the jig seat 23, and the movement of the jig seat 23 drives the spring piece to move to the bottom of the riveting head 33; the adjusting device 32 drives the riveting head 33 to adjust its position so that the riveting head 33 is located directly above the spring piece; the riveting driving device 31 drives the adjusting device 32 and the riveting head 33 to descend synchronously, and the riveting head 33 rivets the spring piece in the jig seat 23.

[0023] By adopting the feeding mechanism 20 and the riveting mechanism 30, the feeding and riveting of the spring piece are automatically realized, the riveting efficiency is improved, and the labor cost is reduced; by adopting the adjusting device 32, the position adjustment of the riveting head 33 is realized, and the precise riveting of the spring piece is realized; the riveting head 33 can be adjusted in real time according to the position of the spring piece, and the application range is wide and the practicability is strong; by adopting the fixture seat 23, the fixed placement and position movement of the spring piece are realized, and the operation is convenient.

[0024] The material discharge mechanism 20 also includes a transverse driving cylinder 21 and a transverse sliding seat 22 . The transverse driving cylinder 21 is installed on the frame 10 , the transverse sliding seat 22 is installed on the shaft end of the transverse driving cylinder 21 , and the fixture seat 23 is installed on the transverse sliding seat 22 .

[0025] The transverse driving cylinder 21 drives the transverse sliding seat 22 to move transversely, and the transverse sliding seat 22 moves transversely, thereby driving the fixture seat 23 and the spring piece to move transversely, thereby realizing the position movement of the spring piece.

[0026] There are two fixture seats 23 , and both of the two fixture seats 23 can be detachably mounted on the transverse sliding seat 22 . Both of the two fixture seats 23 can be laterally movable and located below the riveting head 33 .

[0027] By adopting two fixture seats 23 detachably arranged on the transverse sliding seat 22, it is convenient to target different types of spring pieces and has a wide range of applications.

[0028] The riveting driving device 31 includes an electric cylinder 311 and a lifting slide 312 . The electric cylinder 311 is vertically installed on the upper side of the frame 10 . The lifting slide 312 is installed on the output end of the electric cylinder 311 . The adjusting device 32 is installed on the lifting slide 312 .

[0029] The electric cylinder 311 drives the lifting slide 312 to move up and down, and the lifting slide 312 drives the adjusting device 32 to move up and down; the electric cylinder 311 is used to improve the stability of the lifting slide 312 when it is moving up and down.

[0030] Both ends of the lifting slide 312 are provided with a limiter 313 for limiting the output end of the adjusting device 32. The output end of the adjusting device 32 can be laterally moved to abut against the limiter 313, and the front end of the limiter 313 is elastic.

[0031] The output end of the regulating device 32 is limited by using the limiter 313 , and the front end of the limiter 313 is set to be elastic, so as to avoid a rigid collision when the output end of the regulating device 32 abuts against the limiter 313 .

[0032] The riveting driving device 31 further includes a vertical guide rail 314 for guiding the lifting slide 312 . The vertical guide rail 314 is disposed on the frame 10 , and the lifting slide 312 is slidably matched with the vertical guide rail 314 .

[0033] The vertical guide rail 314 can reduce the friction force when the lifting slide 312 moves, and guide the lifting slide 312 to prevent position deviation.

[0034] The adjusting device 32 includes an adjusting driving cylinder 321 and an adjusting block 322 . The adjusting driving cylinder 321 is laterally installed at the output end of the riveting driving device 31 . The adjusting block 322 is installed at the axial end of the adjusting driving cylinder 321 . The riveting head 33 is installed on the adjusting block 322 .

[0035] The adjusting driving cylinder 321 drives the adjusting block 322 to move, and the movement of the adjusting block 322 drives the riveting head 33 to move, thereby realizing the position adjustment of the riveting head 33 and improving the accuracy of riveting.

[0036] The use method and principle of the shrapnel automatic riveting equipment are as follows:

[0037] The spring piece is placed in the jig seat, and the movement of the jig seat drives the spring piece to move to the bottom of the riveting head; the adjusting device drives the riveting head to adjust the position so that the riveting head is located directly above the spring piece; the riveting driving device drives the adjusting device and the riveting head to descend synchronously, and the riveting head rivets the spring piece in the jig seat.

[0038] The design focus of the utility model is that the feeding and riveting of the spring pieces are automatically realized by adopting the feeding mechanism and the riveting mechanism, thereby improving the riveting efficiency and reducing the labor cost; the position adjustment of the riveting head is realized by adopting the adjusting device, thereby realizing the precise riveting of the spring pieces; the riveting head can be adjusted in real time according to the position of the spring pieces, and has a wide range of applications and strong practicality; the fixed placement and position movement of the spring pieces are realized by adopting the jig seat, and the operation is convenient.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automatic riveting device for spring pieces, characterized in that: It includes a frame, a feeding mechanism for placing spring pieces and a riveting mechanism for riveting the spring pieces, wherein the feeding mechanism is installed on the frame; the riveting mechanism is located above the feeding mechanism; the feeding mechanism has a movable fixture seat for placing spring pieces; the riveting mechanism includes a riveting driving device, an adjusting device for adjusting the riveting position and a riveting head, wherein the riveting driving device is installed on the upper side of the frame, the adjusting device is installed on the output end of the riveting driving device, and the riveting head is installed on the output end of the adjusting device; the riveting head can be lowered to correspond to the spring pieces in the fixture seat.

2. The automatic riveting equipment for spring pieces according to claim 1 is characterized in that: The adjusting device comprises an adjusting driving cylinder and an adjusting block. The adjusting driving cylinder is laterally installed at the output end of the riveting driving device, the adjusting block is installed at the axial end of the adjusting driving cylinder, and the riveting head is installed on the adjusting block.

3. The automatic riveting equipment for spring pieces according to claim 1 is characterized in that: The riveting driving device comprises an electric cylinder and a lifting slide. The electric cylinder is vertically installed on the upper side of the frame, the lifting slide is installed on the output end of the electric cylinder, and the adjusting device is installed on the lifting slide.

4. The automatic riveting equipment for spring pieces according to claim 3 is characterized in that: Both ends of the lifting slide are provided with limiters for limiting the output end of the regulating device. The output end of the regulating device can be laterally moved to abut against the limiter, and the front end of the limiter is elastic.

5. The automatic riveting equipment for spring pieces according to claim 1 is characterized in that: The material discharge mechanism also includes a transverse driving cylinder and a transverse sliding seat. The transverse driving cylinder is installed on the frame, the transverse sliding seat is installed on the shaft end of the transverse driving cylinder, and the fixture seat is installed on the transverse sliding seat.

6. The automatic riveting equipment for spring pieces according to claim 5, characterized in that: There are two jig seats, and both of them can be detachably mounted on the transverse sliding seat. Both of them can be laterally movable and located below the riveting head.

7. The automatic riveting equipment for spring pieces according to claim 3 is characterized in that: The riveting driving device also includes a vertical guide rail for guiding the lifting slide. The vertical guide rail is arranged on the frame, and the lifting slide is slidably matched with the vertical guide rail.

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