CN211679664U - Automatic riveting machine for silver point of terminal - Google Patents

Abstract

The utility model discloses an automatic riveter of terminal silver point, which comprises a frame, charging tray and riveting mechanism in the charging tray, silver point vibration are gone up in being equipped with the terminal vibration in the frame, riveting mechanism both sides are located respectively to charging tray and silver point vibration on the terminal vibration, riveting mechanism includes supporting seat, terminal pusher, silver point pusher and pushes down the device, the supporting seat sets up in the frame, on the supporting seat was located respectively to terminal pusher, silver point pusher and the push down the device, terminal pusher located the terminal vibration on the charging tray and between the push down the device, silver point pusher locates charging tray and between the push down the device on the silver point vibration. The utility model discloses automatic riveter of terminal silver point adopts the vibration to go up the charging tray and carries out automatic conveying to terminal and silver point to carry out automatic riveting to terminal and silver point through riveting mechanism, and carry out automatic unloading, reduce the manual work and operate, thereby improve the security performance, and improve riveting efficiency and riveting quality.

Description

Automatic riveting machine for silver point of terminal

Technical Field

The utility model relates to an automatic riveting technical field, in particular to automatic riveter of terminal silver point.

Background

In order to improve the conductive performance of the terminal, a silver point is usually riveted on the connecting part of the terminal. The existing terminals are required to be riveted with silver points, the traditional terminal riveting silver points have two riveting modes, one mode is manual riveting, and the manual riveting has the defects of low efficiency, poor riveting quality, high manual labor intensity and the like; the other method is to rivet by adopting semi-automatic equipment, when the terminal and the silver point are riveted, the terminal and the silver point are directly installed on the clamp through manual work, then the silver point is riveted on the terminal, when the terminal and the silver point are installed on the clamp through manual work, the installation precision is low, the riveting quality is poor, and safety accidents are easy to happen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve quality and efficiency, and terminal silver point automatic riveting machine that the security performance is high.

For solving the above technical problem, the utility model discloses can adopt following technical scheme to realize:

the utility model provides an automatic riveter of terminal silver point, includes the frame, charging tray and riveting mechanism in the charging tray, silver point vibration are gone up in the terminal vibration in the frame, riveting mechanism both sides are located respectively to charging tray and silver point vibration on the terminal vibration, riveting mechanism includes supporting seat, terminal pusher, silver point pusher and pushes down the device, the supporting seat sets up in the frame, terminal pusher, silver point pusher and push down the device locate respectively on the supporting seat, terminal pusher locates charging tray and pushes down between the device on the terminal vibration, silver point pusher locates on the silver point vibration charging tray and pushes down between the device.

Further, terminal pusher includes that the terminal removes the seat, first promotion subassembly and second promotes the subassembly, the terminal removes the seat and vibrates the charging tray with the terminal and is connected, first promotion subassembly includes first cylinder and terminal slider, the terminal slider sets up on the terminal removes the seat to remove on the terminal removes the seat through first cylinder, be equipped with the recess on the terminal slider, the second promotes the subassembly and includes second cylinder and terminal push jack, and locate the terminal respectively and remove seat one side, the terminal push jack is connected with the second cylinder to cooperate with the recess.

Further, silver point pusher includes first fixing base, first slide, fixed cassette and third cylinder, first fixing base and fixed cassette set up respectively on the supporting seat, be equipped with the spout on the first fixing base, be equipped with the cardboard on the fixed cassette, the cardboard passes through first elastic component and fixed cassette elastic connection, just spout one side is located to the cardboard, be equipped with first socket on the cardboard, first slide sets up on first fixing base to remove on first fixing base through the third cylinder, be equipped with the separation piece on the first slide, the separation piece passes through second elastic component and first slide elastic connection, just the separation piece is located the spout opposite side, be equipped with second socket and bayonet socket on the separation piece, bayonet socket and spout are mutually supported.

Further, the pressing device comprises a pressing component and a terminal pressing clamp, the pressing component and the terminal pressing clamp are respectively arranged on the supporting seat and are matched with each other, the pressing component comprises a riveting cylinder, a riveting connecting rod, a riveting support and a pressing block, the riveting support is arranged on the supporting seat, the middle of the riveting connecting rod is movably connected with the riveting support, one end of the riveting connecting rod is connected with the riveting cylinder, the other end of the riveting connecting rod is connected with the pressing block, the pressing block is movably arranged on the riveting support through the riveting connecting rod, a first bolt, a second bolt and a pressing column are arranged on the pressing block, the first bolt is matched with the first socket, and the second bolt is matched with the second socket.

Further, the terminal pushes down anchor clamps and includes second fixing base and second slide, second slide bottom is equipped with the third elastic component, the second slide passes through compression leg and third elastic component and removes on the second fixing base, be equipped with anchor clamps on the second slide to locate the spout top.

Further, still include terminal optic fibre response stick and silver point optic fibre response stick, terminal optic fibre response stick sets up on the terminal removes the seat to locate the recess top, silver point optic fibre response stick runs through the supporting seat and locates on the first fixing base, and locates bayonet socket one side.

Furthermore, the blanking device also comprises a blanking channel, wherein the blanking channel is arranged on the supporting seat and is arranged on one side of the clamp.

The utility model has the advantages that: the utility model discloses automatic riveter of terminal silver point, charging tray carries out automatic conveying to the terminal through the terminal vibration, simultaneously carry out automatic conveying to the silver point through charging tray on the silver point vibration, terminal propelling movement to the anchor clamps in through terminal pusher with the conveying, silver point pusher is below by bayonet socket and spout propelling movement with the silver point of conveying, make the silver point keep the cooperation with the terminal in the anchor clamps, the second slide of pushing down anchor clamps is carried out the work of pushing down by the compression leg of pushing down the subassembly again, make the terminal move downwards, thereby make silver point and terminal rivet, through automatic material loading, go up anchor clamps and automatic riveting, replace manual operation, improve riveted efficiency, and improve riveted quality through the automation, and the safety performance is improved.

Drawings

Fig. 1 is a schematic structural view of the automatic terminal silver point riveting machine of the present invention;

FIG. 2 is a schematic structural view of a riveting mechanism of the automatic terminal silver point riveting machine of the present invention;

fig. 3 is a schematic structural view of a terminal pushing device of the automatic terminal silver point riveting machine of the present invention;

fig. 4 is a schematic structural view of the silver point pushing device of the automatic terminal silver point riveting machine of the present invention;

fig. 5 is a schematic structural view of a pressing device of the automatic terminal silver point riveting machine of the utility model;

fig. 6 is a schematic structural view of a pressing component of the automatic terminal silver point riveting machine of the utility model;

fig. 7 is a schematic structural view of a terminal pressing clamp of the automatic terminal silver point riveting machine of the utility model;

fig. 8 is a schematic view of the connection structure between the clamping plate and the fixed clamping seat of the automatic terminal silver point riveting machine of the present invention;

fig. 9 is a schematic view of the connection structure between the separation block and the first slide seat of the automatic terminal silver point riveting machine of the present invention.

As shown in the attached drawings: 1. a frame; 2. the terminal vibrates the feeding disc; 3. the silver dots vibrate the feeding disc; 4. a riveting mechanism; 5. a terminal fiber optic sensing bar; 6. a silver point optical fiber sensing rod; 7. a blanking channel; 41. a supporting seat; 42. a terminal pushing device; 43. a silver point pushing device; 44. a pressing device; 421. a terminal moving base; 422. a first pushing assembly; 4221. a first cylinder; 4222. a terminal slider; 423. a second pushing assembly; 4231. a second cylinder; 4232. a terminal push piece; 424. a groove; 430. a first elastic member; 431. a first fixed seat; 432. a first slider; 433. fixing the card holder; 434. a third cylinder; 435. a chute; 436. clamping a plate; 437. a first socket; 438. separating the blocks; 439. a second socket; 440. a bayonet; 500. a second elastic member; 441. pressing the assembly; 442. the terminal presses down the clamp; 4411. riveting the cylinder; 4412. riveting the connecting rod; 4413. riveting the bracket; 4414. briquetting; 4415. a first latch; 4416. a second bolt; 4417. pressing the column; 4421. a second fixed seat; 4422. a second slide carriage; 4423. a clamp; 4424. and a third elastic member.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following provides a detailed description of the product of the present invention with reference to the embodiments and the accompanying drawings.

As shown in fig. 1 to 9, an automatic riveting machine for silver points of terminals comprises a frame 1, wherein the frame 1 is provided with a terminal vibration feeding disc 2, a silver point vibration feeding disc 3 and a riveting mechanism 4, the terminal vibration feeding disc 2 and the silver point vibration feeding disc 3 are respectively arranged on two sides of the riveting mechanism 4, the riveting mechanism 4 comprises a supporting seat 41, a terminal pushing device 42, a silver point pushing device 43 and a pressing device 44, the supporting seat 41 is arranged on the frame 1, the terminal pushing device 42, the silver point pushing device 43 and the pressing device 44 are respectively arranged on the supporting seat 41, the terminal pushing device 42 is arranged between the terminal vibration feeding disc 2 and the pressing device 44, and the silver point pushing device 43 is arranged between the silver point vibration feeding disc 3 and the pressing device 44.

The utility model discloses automatic riveter of terminal silver point, when riveting the silver point to the terminal, carry out automatic conveying to the terminal through charging tray 2 in the terminal vibration, convey the terminal to terminal pusher 42 department, again by terminal pusher 42 with terminal propelling movement to push down device 44 department, simultaneously the silver point carries out automatic conveying through charging tray 3 in the silver point vibration, convey the silver point to silver point pusher 43 department, corresponding position is arrived with silver point propelling movement by silver point pusher 43 again, keep cooperating with the terminal position, last push down device 44 starts, rivet the terminal with the silver point through push down device 44 on, realize automatic riveting, thereby replace artifical riveting, improve riveting efficiency, and convey through automatic feeding, automatic propelling movement, automatic riveting improves riveting quality, and improve the security performance.

As shown in fig. 2 and 3, the terminal pushing device 42 includes a terminal moving seat 421, a first pushing assembly 422 and a second pushing assembly 423, the terminal moving seat 421 is connected to the terminal vibration feeding tray 2, the first pushing assembly 422 includes a first cylinder 4221 and a terminal slider 4222, the terminal slider 4222 is disposed on the terminal moving seat 421 and moves on the terminal moving seat 421 through the first cylinder 4221, a groove 424 is disposed on the terminal slider 4222, the second pushing assembly 423 includes a second cylinder 4231 and a terminal push plate 4232 and is disposed on one side of the terminal moving seat 421, respectively, and the terminal push plate 4232 is connected to the second cylinder 4231 and is engaged with the groove 424.

In this embodiment, the first pushing component 422 is disposed at one end of the terminal moving seat 421, the second pushing component 423 is disposed at the side of the other end of the terminal moving seat 421 and is located at the same side as the terminal vibration feeding tray 2, so that the terminal vibration feeding tray 2 is connected to the terminal moving seat 421, the terminal sliding block 4222 of the first pushing component 422 is disposed on the terminal moving seat 421, when the terminal is conveyed through the terminal vibration feeding tray 2, the terminal can be directly conveyed into the groove 424 on the terminal sliding block 4222, when the terminal reaches the groove 424, the first cylinder 4221 drives the terminal in the groove 424 to move towards the other end of the terminal moving seat 421, and when the terminal is moved to the corresponding position of the second pushing component 423, the second cylinder 4231 drives the terminal pushing piece 4232 to move, so that the terminal pushing piece 4232 pushes the terminal in the groove 424 to the pressing device 44, thereby completing the automatic conveying and pushing of the terminal, thereby improving riveting efficiency and improving safety performance.

As shown in fig. 4, 8 and 9, the silver dot pushing apparatus 43 includes a first fixing base 431, a first sliding base 432, a fixing clamping base 433 and a third air cylinder 434, the first fixing base 431 and the fixing clamping base 433 are respectively disposed on the supporting base 41, the first fixing base 431 is provided with a sliding slot 435, the fixing clamping base 433 is provided with a clamping plate 436, one end of the clamping plate 436 is elastically connected with the fixing clamping base 433 through a first elastic member 430, the other end of the clamping plate is disposed on one side of the sliding slot 435, the clamping plate 436 is provided with a first socket 437, the first sliding base 432 is disposed on the first fixing base 431 and moves on the first fixing base 431 through the third air cylinder 434, the first sliding base 432 is provided with a separating block 438, one end of the separating block 438 is elastically connected with the first sliding base 432 through a second elastic member 500, the other end of the separating block is disposed on the other side of the sliding slot 435, the separating block 439 and the, and the bayonet 440 is disposed at an end adjacent to the sliding groove 435.

In this embodiment, while the terminals are automatically conveyed and pushed, the silver dots are automatically conveyed through the silver dot vibration feeding plate 3, the silver dots are conveyed into the sliding groove 435 on the first fixing seat 431, the positions of the silver dots are positioned through the bayonet 440 on the separating block 438, so that the silver dots do not change positions in the sliding groove 435, then the silver dots are operated through the third air cylinder 434 to drive the first sliding seat 432 to move on the first fixing seat 431, the silver dots move in the sliding groove 435 through the bayonet 440 on the separating block 438, when the positions of the silver dots in the sliding groove 435 reach positions matched with the terminals, the silver dots are fixed through the matching of the separating block 438 and the clamping plate 436, so as to facilitate the riveting of the terminals and the silver dots, after the riveting is completed, the clamping plate 436 and the separating block are reset, the silver dots are continuously and repeatedly conveyed and fixed, and the silver dots are automatically fed and conveyed, so as to improve the riveting efficiency, and manual operation is reduced, and the safety performance is improved.

As shown in fig. 5 to 7, the pressing device 44 includes a pressing component 441 and a terminal pressing fixture 442, the pressing component 441 and the terminal pressing fixture 442 are respectively disposed on the supporting base 41 and are matched with each other, the pressing component 441 includes a riveting cylinder 4411, a riveting connecting rod 4412, a riveting bracket 4413 and a pressing block 4414, the riveting bracket 4413 is disposed on the supporting base 41, the middle part of the riveting connecting rod 4412 is movably connected with the riveting bracket 4413, one end of the riveting connecting rod 4412 is connected with the riveting cylinder 4411, the other end is connected with the pressing block 4414, the pressing block 4414 is movably disposed on the riveting bracket 4413 through the riveting connecting rod 4412, the pressing block 4414 is provided with a first pin 4415, a second pin 4416 and a pressing column 4417, the first pin 4415 is matched with the first socket 437, and the second pin 4416 is matched with the second socket 439;

the terminal pressing fixture 442 includes a second fixed seat 4421 and a second slide seat 4422, a third elastic member 4424 is disposed at the bottom of the second slide seat 4422, the second slide seat 4422 moves on the second fixed seat 4421 through a pressing column 4417 and the third elastic member 4424, and a fixture 4423 is disposed on the second slide seat 4422 and above the sliding groove 435.

In this embodiment, when the silver dots are pushed to a designated position by the silver dot pushing device 43, the terminals are simultaneously pushed into the clamp 4423 of the terminal pressing clamp 442 by the second pushing assembly 423, the terminals pushed into the clamp 4423 are located above the silver dots, the riveting cylinder 4411 is started, one end of the riveting connecting rod 4412 connected with the riveting cylinder 4411 is moved upward, one end connected with the pressing block 4414 is moved downward, the pressing block 4414 is moved downward to drive the first pin 4415, the second pin 4416 and the pressing column 4417 thereon to be pressed downward, the first pin 4415 is inserted into the first socket 437, the clamping plate 436 is moved to one side far away from the sliding groove 435 to separate the clamping plate 436 from the silver dots, the second pin 4416 is inserted into the second socket 439 to move the separating block 438 to the other side far away from the sliding groove 435 to separate the clamping groove 440 from the silver dots, the same second pin 4422 is moved downward, the clamp 4423 on the second sliding seat 4422 drives the terminals therein to be moved downward, the terminal and the silver point are riveted, after riveting is completed, the riveting air cylinder 4411 drives one end connected with the riveting connecting rod 4412 to move downwards, the end connected with the riveting connecting rod 4412 and the pressing block 4414 to move upwards, the first bolt 4415, the second bolt 4416 and the pressing column 4417 are driven to reset, the clamping plate 436 resets through the first elastic piece 430, the separating block 438 resets through the second elastic piece 500 and the third air cylinder 434, the second sliding seat 4422 resets through the third elastic piece 4424, reciprocating work for riveting the silver point of the terminal is carried out, the terminal and the silver point are automatically riveted through the pressing device 44, manual operation is reduced, safety performance is improved, and riveting efficiency and riveting quality are improved through automatic riveting.

As shown in fig. 3 and 4, the optical fiber connector further includes a terminal optical fiber sensing rod 5 and a silver point optical fiber sensing rod 6, the terminal optical fiber sensing rod 5 is disposed on the terminal moving seat 421 and is disposed above the groove 424, and the silver point optical fiber sensing rod 6 penetrates through the supporting seat 41 and is disposed on the first fixing seat 431 and is disposed on one side of the bayonet 440.

In this embodiment, set up terminal optic fibre response stick 5 and silver point optic fibre response stick 6 on the riveter to set up terminal optic fibre response stick 5 in the top of recess 424, when carrying out the conveying to the terminal, can monitor the response to the terminal in the recess 424, confirm whether there is the existence of terminal in the recess 424, convenient follow-up conveying, set up silver point optic fibre response stick 6 in one side of bayonet 440 equally, can monitor the response to the conveying of silver point, ensure the normal operating of riveter.

As shown in the figure, the device further comprises a blanking channel 7, wherein the blanking channel 7 is arranged on the supporting seat 41 and is arranged on one side of the clamp 4423.

In this embodiment, a blanking channel 7 is arranged on one side of the clamp 4423, after the terminal is riveted with the silver point, a new terminal is pushed from one side of the clamp 4423 through the second pushing assembly 423, the riveted terminal is pushed out from the other side of the clamp 4423 through the new terminal, and the pushed terminal is conveyed out through the blanking channel 7, so that manual blanking is reduced, and safety performance is improved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. The present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations that are equivalent to those of the above-described embodiments may be made without departing from the scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an automatic riveter of terminal silver point, includes the frame, its characterized in that: the improved riveting mechanism is characterized in that the rack is provided with a terminal vibration feeding disc, a silver point vibration feeding disc and a riveting mechanism, the terminal vibration feeding disc and the silver point vibration feeding disc are respectively arranged on two sides of the riveting mechanism, the riveting mechanism comprises a supporting seat, a terminal pushing device, a silver point pushing device and a pressing device, the supporting seat is arranged on the rack, the terminal pushing device, the silver point pushing device and the pressing device are respectively arranged on the supporting seat, the terminal pushing device is arranged between the terminal vibration feeding disc and the pressing device, and the silver point pushing device is arranged between the silver point vibration feeding disc and the pressing device.

2. The automatic riveting machine for the silver points of the terminals according to claim 1, characterized in that: terminal pusher includes that the terminal removes the seat, first promotion subassembly and second promotes the subassembly, the terminal removes the seat and vibrates the charging tray with the terminal and is connected, first promotion subassembly includes first cylinder and terminal slider, the terminal slider sets up on the terminal removes the seat to remove on the terminal removes the seat through first cylinder, be equipped with the recess on the terminal slider, the second promotes the subassembly and includes second cylinder and terminal push jack to locate the terminal respectively and remove seat one side, the terminal push jack is connected with the second cylinder, and cooperatees with the recess.

3. The automatic riveting machine for the silver points of the terminals according to claim 2, characterized in that: silver point pusher includes first fixing base, first slide, fixed cassette and third cylinder, first fixing base and fixed cassette set up respectively on the supporting seat, be equipped with the spout on the first fixing base, be equipped with the cardboard on the fixed cassette, the cardboard passes through first elastic component and fixed cassette elastic connection, just spout one side is located to the cardboard, be equipped with first socket on the cardboard, first slide sets up on first fixing base to remove on first fixing base through the third cylinder, be equipped with the separation piece on the first slide, the separation piece passes through second elastic component and first slide elastic connection, just the separation piece is located the spout opposite side, be equipped with second socket and bayonet socket on the separation piece, bayonet socket and spout are mutually supported.

4. The automatic riveting machine for the silver points of the terminals according to claim 3, characterized in that: the lower pressing device comprises a lower pressing component and a terminal lower pressing clamp, the lower pressing component and the terminal lower pressing clamp are respectively arranged on the supporting seat and are matched with each other, the lower pressing component comprises a riveting cylinder, a riveting connecting rod, a riveting support and a pressing block, the riveting support is arranged on the supporting seat, the middle of the riveting connecting rod is movably connected with the riveting support, one end of the riveting connecting rod is connected with the riveting cylinder, the other end of the riveting connecting rod is connected with the pressing block, the pressing block is movably arranged on the riveting support through the riveting connecting rod, a first bolt, a second bolt and a pressing column are arranged on the pressing block, the first bolt is matched with the first socket, and the second bolt is matched with the second socket.

5. The automatic riveting machine for the silver points of the terminals according to claim 4, characterized in that: the terminal pushes down anchor clamps and includes second fixing base and second slide, second slide bottom is equipped with the third elastic component, the second slide passes through compression leg and third elastic component and removes on the second fixing base, be equipped with anchor clamps on the second slide to locate the spout top.

6. The automatic riveting machine for the silver points of the terminals according to claim 5, characterized in that: still include terminal optic fibre response stick and silver point optic fibre response stick, terminal optic fibre response stick sets up on the terminal removes the seat to locate the recess top, silver point optic fibre response stick runs through the supporting seat and locates on the first fixing base, and locate bayonet socket one side.

7. The automatic riveting machine for the silver points of the terminals as claimed in claim 6, wherein: the blanking device is characterized by further comprising a blanking channel, wherein the blanking channel is arranged on the supporting seat and is arranged on one side of the clamp.

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