CN218168608U

CN218168608U - Riveting device for miniature release

Info

Publication number: CN218168608U
Application number: CN202222582835.5U
Authority: CN
Inventors: 仵文献; 仵杰; 仵现
Original assignee: Shanghai Yichun Automation Technology Co ltd
Current assignee: Shanghai Yichun Automation Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-30
Anticipated expiration: 2032-09-28

Abstract

The utility model belongs to the technical field of the tripper equipment technique and specifically relates to a miniature tripper riveting device is related to, include the mount pad and fix fixed box on the mount pad, it is connected with the protective sheath to slide on the inner wall of fixed box, the one end of protective sheath and the lateral wall butt of skeleton, the other end can with the lateral wall butt of mount pad, it is connected with the mould to slide on the lateral wall of mount pad, it is located to go up the mould the top of mount pad, be provided with on the mount pad and be used for ordering about go up the drive assembly that the mould slided. The effect that the possibility of damage to the wire is reduced in the process of assembling the tripper is achieved.

Description

Riveting device for miniature release

Technical Field

The application relates to the technical field of tripping device assembly, in particular to a riveting device of a miniature tripping device.

Background

The tripping device has wide application in various industries such as power grids, thermal power, hydropower, new energy, industrial and mining enterprises and the like, and is a core device and an important component in various power supply and distribution systems. The emergency stop device is an emergency stop device which can directly send a tripping command to a controlled frame switch to stop the development of faults when the safety operation of a power supply and distribution system is endangered by the faults of power equipment (such as a motor, a cable and the like) in the power supply and distribution system or the power system per se, and achieves the purposes of protecting the electrical equipment and preventing the expansion of electrical accidents.

The tripper includes the shell and presses the skeleton of riveting and fixing on the shell inner wall, and welded fastening has the wire on the skeleton, and the one end that the skeleton was kept away from to the wire is located outside the shell. At present, before riveting shell and skeleton, fix the shell in advance, then pack into the shell with the skeleton in, the staff strikes the skeleton through the hammer for the skeleton joint is on the inner wall of shell, thereby realizes the equipment of release.

In view of the above related technologies, the inventor thinks that the above manner of riveting the tripper by manually knocking the framework needs to knock one side of the framework to which the lead is connected, so that there is a possibility of damaging the lead, and there is a place to be improved.

SUMMERY OF THE UTILITY MODEL

In order to play the guard action to the wire on the release, reduce and cause the possibility of damage at the riveting in-process to the wire, this application provides a miniature release riveting device.

The application provides a miniature release riveting device adopts following technical scheme:

the utility model provides a miniature release riveting device, includes the mount pad and fixes fixed box on the mount pad, it is connected with the protective sheath to slide on the inner wall of fixed box, the one end of protective sheath and the lateral wall butt of skeleton, the other end can with the lateral wall butt of mount pad, it is connected with the mould to slide on the lateral wall of mount pad, it is located to go up the mould the top of mount pad, be provided with on the mount pad and be used for ordering about go up the drive assembly that the mould slided.

Through adopting above-mentioned technical scheme, before the pressure is riveted, insert the shell with the skeleton in advance, then in inserting fixed box with the shell, wire on the skeleton is located the inner chamber of protective sheath, the protective sheath is towards the one end of last mould and the lateral wall butt of skeleton, drive assembly orders about the direction of last mould towards the protective sheath and slides for go up the lateral wall butt of mould and shell, make the protective sheath slide to the inner chamber of fixed box under ordering about of last mould, accomplish under the centre gripping of protective sheath and last mould to the pressure riveting of shell and skeleton fixed. The setting of protective sheath plays the guard action to the wire to reduce the possibility that the in-process of riveting led to the fact the destruction to the wire on the skeleton.

Optionally, the return member is including installing the reset spring of fixed box intracavity, reset spring's one end with the inner wall fixed connection of protective sheath, the other end with the inner wall butt of fixed box.

Through adopting above-mentioned technical scheme, at the in-process of riveting, reset spring is compressed, accomplishes the fixed back of riveting to the pressure of skeleton and shell, goes up the mould and removes to the direction of keeping away from reset spring, makes the fixed box of release roll-off under reset spring's self resilience power, makes things convenient for the staff to detach the fixed box of release.

Optionally, a fixing seat is fixed on the side wall of the mounting seat, a guide rod is fixed on the side wall of the fixing seat, a mounting groove is formed in the inner wall of the fixing box, the guide rod is located in the mounting groove, and the side wall of the guide rod is attached to the outer wall of the shell.

Through adopting above-mentioned technical scheme, the staff pegs graft the guide rod in the mounting groove, thereby realize the fixed to the fixed box, at the in-process of riveting, the lateral wall of guide rod and the outer wall laminating of shell, the shell slides along the inner chamber of the outer wall looks fixed box of guide rod, the setting up of guide rod is fixed the position of fixed box on the one hand, the other hand guides the shell, play the positioning action to the position of shell, thereby it is more accurate to rivet the pressure of skeleton and shell.

Optionally, be fixed with the holding piece on the lateral wall of mount pad, the groove of sliding has been seted up on the lateral wall of holding piece, it is connected with the stopper to slide on the inner wall in groove of sliding, be fixed with the connecting rod on the lateral wall of stopper, the cover is equipped with the compact heap on the outer wall of connecting rod, the compact heap orientation the lateral wall butt of one side and the fixing base of stopper, threaded connection has the fixed block on the outer wall of connecting rod, the fixed block with the lateral wall butt of compact heap.

Through adopting the above technical scheme, the staff places the fixing base on the piece that holds, make the fixing base aim at the mould, order about the stopper and slide in the inslot that slides, make the stopper slide to the position that is close to the fixing base, rotate the fixed block, make the compact heap deviate from the one side of holding the piece at fixed group towards one side butt of stopper, screw up the fixed block, the piece that supports under the pulling of connecting rod fixes the fixing base on the piece that holds, make the fixed of fixing base more convenient, and fix the fixing base, make the pressure riveting process of release more stable.

Optionally, a sliding groove is formed in the side wall of the pressing block in a penetrating mode, and the connecting rod is connected with the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, the offering of spout makes things convenient for sliding of connecting rod, adjusts the area of contact between compact heap and the fixing base, and the convenience is fixed the fixing base of different specifications for fixing to the fixing base of equidimension not is more stable.

Optionally, the driving assembly includes a driving cylinder fixed on the side wall of the mounting seat, and a piston rod of the driving cylinder is fixedly connected to the upper die.

Through adopting above-mentioned technical scheme, start and drive actuating cylinder, the piston rod that drives actuating cylinder slides to the direction that drives the mould towards the fixing base slides.

Optionally, a slide rail is fixed on the side wall of the mounting seat, a support is connected to the slide rail in a sliding manner, the driving air cylinder is fixed on the support, a fixing pin is arranged on the side wall of the support, and the fixing pin is in threaded connection with the slide rail.

Through adopting above-mentioned technical scheme, the fixed pin is preferred to be adopted the screw, and the staff twists and moves the fixed pin for the fixed pin separates with the slide rail, pulls the support and slides on the slide rail, drives and drives actuating cylinder and slide, makes the distance between last mould and the fixing base change, conveniently adjusts the position of mould.

Optionally, a mounting block is fixed on a piston rod of the driving cylinder, the upper die is mounted on the mounting block, a lock pin is connected to a side wall of the mounting block through a thread, and the lock pin abuts against an outer wall of the upper die.

By adopting the technical scheme, a worker clamps the upper die on the mounting block and screws the lock pin, so that the lock pin is abutted against the outer wall of the upper die, and the upper die is mounted; and the lock pin is loosened, so that the lock pin is separated from the outer wall of the upper die, the upper die can be disassembled on the mounting block, and the upper die is convenient to mount and dismount.

In summary, the present application includes at least one of the following beneficial technical effects:

1. before the pressure is riveted, insert the shell with the one end that the skeleton deviates from the wire in, pack the shell into fixed box, the wire is located the protective sheath, and drive assembly orders about the orientation of last mould towards fixed box and slides for go up the outer wall butt of mould and shell, realize riveting the pressure of skeleton and shell under the centre gripping of mould and protective sheath. The protective sheath plays the guard action to the wire, reduces and rivets the destruction that the in-process caused the wire in the pressure.

2. The position of the limiting block is convenient to adjust by arranging the sliding groove, and the position of the pressing block is convenient to adjust by arranging the sliding groove, so that the fixing base is convenient to fix.

Drawings

Fig. 1 is an overall structural schematic diagram of a tripper riveting device in an embodiment of the present application.

Fig. 2 is a sectional view of the receiving block in the embodiment of the present application, showing the structure in the cavity of the fixing box.

Fig. 3 is an exploded view of the fixing seat portion in the embodiment of the present application, which is used for showing the position of the positioning block.

Fig. 4 is a schematic structural diagram of an upper mold portion in the embodiment of the present application, which is used for illustrating the connection between the upper mold and the mounting block.

Reference numerals are as follows: 1. a mounting base; 2. a fixing box; 3. a protective sleeve; 4. an upper die; 5. a return spring; 6. a fixed seat; 7. positioning blocks; 8. inserting holes; 9. a guide rod; 10. mounting grooves; 11. a bearing block; 12. a sliding groove; 13. a limiting block; 14. a connecting rod; 15. a compression block; 16. a fixed block; 17. a chute; 18. a driving cylinder; 19. a slide rail; 20. a support; 21. a fixing pin; 22. mounting blocks; 23. a lock pin; 24. and (7) mounting holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a miniature release riveting device.

Referring to fig. 1 and 2, a miniature release riveting device, including mount pad 1, the upper surface of mount pad 1 has through the bolt fastening and accepts piece 11, it has seted up sliding groove 12 on the lateral wall of piece 11 to accept, sliding groove 12's shape is the dovetail, it is connected with two stopper 13 to slide on the inner wall in groove, equal welded fastening has connecting rod 14 on stopper 13's the lateral wall, connecting rod 14 slides with sliding groove 12 and is connected, the cover is equipped with compact heap 15 on connecting rod 14's the outer wall, threaded connection has fixed block 16 on connecting rod 14's the outer wall, fixed block 16 can adopt the nut. The last fixed surface who holds piece 11 has fixing base 6, and fixing base 6 is located between two connecting rods 14, and the staff places fixing base 6 on holding piece 11, screws up fixed block 16 for compact heap 15 deviates from one side butt that holds piece 11 with fixing base 6, thereby realizes fixing base 6.

Referring to fig. 2, run through on the lateral wall of compact heap 15 and seted up spout 17, connecting rod 14 can slide on the spout 17 inner wall, has adjusted the position of stopper 13 after, adjusts compact heap 15's position, and the offering of spout 17 is convenient for adjust the area of contact between compact heap 15 and the fixing base 6 to be convenient for carry out better fixed to fixing base 6, make the rivet pressing equipment of release more stable.

Referring to fig. 2 and 3, one side of the fixing seat 6, which is far away from the receiving block 11, is fixed with two positioning blocks 7 through bolts, in the application, one side of the fixing seat 6, which is far away from the receiving block 11, is fixedly clamped with the fixing box 2, one side of the fixing box 2, which faces the fixing seat 6, is provided with an insertion hole 8, the positioning blocks 7 are inserted in the insertion holes 8, and the fixing of the fixing box 2 is realized through the arrangement of the positioning blocks 7; one side welded fastening that fixing base 6 deviates from and holds the piece 11 has guide rod 9, has seted up mounting groove 10 on the inner wall of fixed box 2, and mounting groove 10 communicates with each other with the inner chamber of fixed box 2 and is connected, and guide rod 9 joint realizes fixing fixed box 2 under locating piece 7 and guide rod 9's combined action in mounting groove 10.

Referring to fig. 2, the inner cavity of the fixing box 2 is internally provided with a return spring 5, the outer wall of the return spring 5 is sleeved with a protective sleeve 3, one end of the return spring 5 is abutted against the side wall of the fixing seat 6, and the other end of the return spring is clamped and fixed on the inner wall of the protective sleeve 3. A worker installs the shell in the fixing box 2, the lead is positioned in the protective sleeve 3, and one end of the protective sleeve 3, which is far away from the base, is abutted against the side wall of the framework, so that the framework and the shell are conveniently pressed and riveted; the setting of protective sheath 3 plays the guard action to the wire, reduces and rivets the possibility that the in-process causes destruction to the wire in the pressure.

Referring to fig. 1, be equipped with slide rail 19 through the bolt fastening on the lateral wall of mount pad 1, slide on the slide rail 19 and be connected with support 20, wear to be equipped with fixed pin 21 on the lateral wall of support 20, fixed pin 21 can adopt the screw in this application, fixed

21 and 19 inner wall threaded connection of slide rail, the staff pulls support 20 and slides to suitable position after, screw up fixed pin 21, restrict sliding of support 20, thereby realize the fixed to support 20, slide rail 19 set up the regulation of the 20 positions of support of being convenient for.

Referring to fig. 1 and 4, the upper die 4 is slidably connected to the support 20, the upper die 4 is located above the fixing seat 6, and the support 20 is provided with a driving assembly for driving the upper die 4 to slide. Drive assembly includes and drives actuating cylinder 18 through the bolt fastening on support 20, welded fastening has installation piece 22 on the piston rod that drives actuating cylinder 18, mounting hole 24 has been seted up towards one side of fixing base 6 to installation piece 22, threaded connection has lockpin 23 on the lateral wall of installation piece 22, lockpin 23 can adopt the screw in this application, go up 4 joints of mould on 24 inner walls of mounting hole, screw lockpin 23, make lockpin 23 and the outer wall butt of last mould 4, thereby realize the fixed to last mould 4. The start-up drives actuating cylinder 18, and the piston rod that drives actuating cylinder 18 slides, drives and goes up mould 4 and remove towards the direction of fixing base 6, works as the outer wall butt of upper mould 4 and shell, under the combined action of reset spring 5 and protective sheath 3, realizes that the pressure of skeleton and shell is riveted fixedly.

The implementation principle of the riveting device of the miniature release in the embodiment of the application is as follows: before the riveting, install the skeleton in advance in the shell, then pack into the shell in fixed box 2, the wire is located protective sheath 3 this moment, start driving actuating cylinder 18, the piston rod that drives actuating cylinder 18 slides, it removes to drive the direction of last mould 4 towards fixing base 6, make the outer wall butt of last mould 4 and shell, the one end of mould 4 and the lateral wall butt of skeleton are gone up towards to protective sheath 3, reset spring 5 is compressed, make protective sheath 3 have the motion trend of mould 4 direction of orientation under reset spring 5's self resilience power, realize the riveting to shell and skeleton under the combined action of last mould 4 and protective sheath 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a miniature release riveting device which characterized in that: including mount pad (1) and fixing fixed box (2) on mount pad (1), slide on the inner wall of fixed box (2) and be connected with protective sheath (3), the one end of protective sheath (3) and the lateral wall butt of skeleton, the other end can with the lateral wall butt of mount pad (1), slide on the lateral wall of mount pad (1) and be connected with mould (4), it is located to go up mould (4) the top of mount pad (1), be provided with on mount pad (1) and be used for ordering about go up the drive assembly that mould (4) slided.

2. The miniature release riveting device of claim 1, wherein: the inner cavity of the fixed box (2) is internally provided with a return spring (5), one end of the return spring (5) is fixedly connected with the inner wall of the protective sleeve (3), and the other end of the return spring is abutted against the inner wall of the fixed box (2).

3. The miniature release riveting and pressing device of claim 2, characterized in that: be fixed with fixing base (6) on the lateral wall of mount pad (1), be fixed with guide rod (9) on the lateral wall of fixing base (6), mounting groove (10) have been seted up on the inner wall of fixed box (2), guide rod (9) are located in mounting groove (10), the lateral wall of guide rod (9) and the outer wall laminating of shell.

4. The miniature release riveting and pressing device of claim 3, wherein: be fixed with on the lateral wall of mount pad (1) and accept piece (11), it slides groove (12) to have seted up on the lateral wall of accepting piece (11), it is connected with stopper (13) to slide on the inner wall in groove (12) slides, be fixed with connecting rod (14) on the lateral wall of stopper (13), the cover is equipped with compact heap (15) on the outer wall of connecting rod (14), compact heap (15) orientation the lateral wall butt of one side and fixing base (6) of stopper (13), threaded connection has fixed block (16) on the outer wall of connecting rod (14), fixed block (16) with the lateral wall butt of compact heap (15).

5. The miniature release riveting and pressing device of claim 4, wherein: the lateral wall of the pressing block (15) is provided with a sliding groove (17) in a penetrating mode, and the connecting rod (14) is connected with the sliding groove (17) in a sliding mode.

6. The miniature release riveting and pressing device of claim 1, wherein: the driving assembly comprises a driving cylinder (18) fixed on the side wall of the mounting seat (1), and a piston rod of the driving cylinder (18) is fixedly connected with the upper die (4).

7. The miniature release riveting and pressing device of claim 6, wherein: be fixed with slide rail (19) on the lateral wall of mount pad (1), it is connected with support (20) to slide on slide rail (19), it fixes to drive actuating cylinder (18) on support (20), be provided with fixed pin (21) on the lateral wall of support (20), fixed pin (21) with slide rail (19) threaded connection.

8. The miniature release riveting device of claim 7, wherein: a piston rod of the driving cylinder (18) is fixedly provided with an installation block (22), the upper die (4) is installed on the installation block (22), the side wall of the installation block (22) is in threaded connection with a lock pin (23), and the lock pin (23) is abutted to the outer wall of the upper die (4).