CN212033408U - Automatic assembly riveting tail clamp machine for USB single shielding shell - Google Patents

Abstract

The utility model discloses an automatic equipment of USB monomer formula shielding shell is riveted tail and is pressed from both sides machine, including forcing block fixing base and forcing block body, the inserting groove has been seted up on the forcing block fixing base, the inner wall of inserting groove is formed with the forcing block slide rail, the forcing block body passes through the forcing block slide rail and inserts the inserting groove in, and the upper and lower both ends of forcing block body have seted up breach and breach down respectively, it is provided with roller and lower roller respectively with breach department down to go up the breach, go up roller and lower roller respectively through last roller axle and lower roller axle with this body coupling of forcing block, the spring dress hole has been seted up to the both sides that lie in the inserting groove on the forcing block fixing base, installs the spring in this spring dress hole, the spring is kept away from spacing connection of spacing groove on spring dress hole one end and the forcing block body. The utility model discloses possess simple structure, the cost is with low costs, small in size can be to the effectual pressfitting of shielding case, and the in-process of pressfitting is glued the core and is difficult for inserting partial damage.

Description

Automatic assembly riveting tail clamp machine for USB single shielding shell

Technical Field

The utility model relates to a USB monomer formula iron-clad processing technology field specifically is an automatic equipment riveting tail clamp machine of USB monomer formula shielding shell.

Background

Generally, the data line generates signal interference due to signal transmission, and the connector is usually designed to shield the connector from the interference. In the manufacturing process of the data line, generally, a rubber core welded with a wire rod is manually inserted into a shielding shell for preassembly, and then the wire rod and the shielding shell are riveted together by using a machine. In the semi-automatic and automatic shielding shell assembling machine in the prior art, a rubber core welded with wires is inserted into a shielding shell, and the shielding shell can only press the front end of the shielding shell by using a spring pressing block in a feeding track, because the shielding shell cannot be effectively pressed due to too long length. When the connector rubber core is inserted into the shielding shell, the shielding shell cannot be pressed and is easy to turn upwards, so that the rubber core is damaged by being inserted in a biased manner. Aiming at the defects of the existing device, a USB single-body type shielding shell automatic assembling riveting tail clamping machine is specially developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic equipment of USB monomer formula shielding shell is riveted tail and is pressed from both sides machine possesses simple structure, and the cost is with low costs, and small in size can be to the effectual pressfitting of shielding shell, and the in-process of pressfitting is glued the core and is difficult for inserting the advantage of partially damaging, has solved the problem that above-mentioned technical background provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tail clamp machine is riveted in automatic equipment of USB monomer formula shielding shell, includes forcing block fixing base and forcing block body, the inserting groove has been seted up on the forcing block fixing base, the inner wall of inserting groove is formed with the forcing block slide rail, the forcing block body passes through the forcing block slide rail and inserts in the inserting groove, and the upper and lower both ends of forcing block body have seted up breach and breach respectively down, it is provided with roller and lower roller respectively with breach department down to go up the breach, go up roller and lower roller respectively through last roller axle and lower roller axle with this body coupling of forcing block, spring dress hole has been seted up to the both sides that lie in the inserting groove on the forcing block fixing base, installs the spring in this spring dress hole, the spring is kept away from spacing connection of spacing groove on spring dress hole one end and the forcing block body.

Preferably, the forced compression block fixing seat is in an L shape, a screw fixing hole is formed in one end part, far away from the insertion groove, of the forced compression block fixing seat, and positioning pin holes are symmetrically formed in two sides of the screw fixing hole.

Preferably, a leakage groove for leaking the lower roller is formed in the position, located at the lower roller, of the strong pressure block fixing seat, a hollow groove is further formed in the middle of the strong pressure block fixing seat, and the hollow groove is communicated with the insertion groove.

Preferably, the forced compression block body is T-shaped, and an upper roller shaft hole and a lower roller shaft hole for inserting the upper roller shaft and the lower roller shaft are further formed in the forced compression block body.

Preferably, be provided with on the forced briquetting body with forced briquetting slide rail assorted forced briquetting slider, forced briquetting slider with forced briquetting body integrated into one piece.

Preferably, the length value of the upper roller shaft is greater than the length value of the lower roller shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of tail clamp machine is riveted in automatic equipment of USB monomer formula shielding shell, moreover, the steam generator is simple in structure, the cost is with low costs, small in size, can be to the effectual pressfitting of shielding shell, and the in-process of pressfitting is glued the core and is difficult for inserting partial damage, when needs are to the shielding shell pressfitting, give a decurrent power of forced briquetting body, forced briquetting body pushes down one section stroke along forced briquetting slide rail length direction, the spring is compressed this moment, lower roller and shielding shell contact and pressfitting on the forced briquetting body, when forced briquetting body top is not stressed, the spring resets, and drive the lower roller on the forced briquetting body and leave the shielding shell of pressfitting, the shielding shell gets into next process, so cycle processing.

2. The utility model discloses a set up roller and lower roller on the high-pressure piece body, this time roller and shielding shell contact, it is more balanced when the atress to go up roller and lower roller, is more stable at the in-process to the shielding shell pressfitting, the effectual yield that improves the shielding shell pressfitting.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a block diagram of the present invention;

FIG. 3 is a structural diagram of the fixing base of the pressure-intensifying block of the present invention;

fig. 4 is a structural diagram of the pressure intensifying block body of the present invention.

The reference numerals and names in the figures are as follows:

1. a strong pressure block fixing seat; 2. inserting grooves; 3. a forced compression block slide rail; 4. a high-pressure block body; 5. an upper notch; 6. a lower notch; 7. an upper roller; 8. a lower roller; 9. a spring mounting hole; 10. a spring; 11. a limiting groove; 12. screw fixing holes; 13. a positioning pin hole; 14. hollowing out the grooves; 15. an upper roller shaft; 16. a lower roller shaft; 17. an upper roller axle hole; 18. a lower roller axle hole; 19. a leak groove; 20. and a strong pressure block sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides an embodiment: a USB single type shielding shell automatic assembly riveting tail clamp machine comprises a strong pressing block fixing seat 1 and a strong pressing block body 4, wherein an inserting groove 2 is formed in the strong pressing block fixing seat 1, a strong pressing block slide rail 3 is formed on the inner wall of the inserting groove 2, the strong pressing block body 4 is inserted into the inserting groove 2 through the strong pressing block slide rail 3, an upper gap 5 and a lower gap 6 are respectively formed at the upper end and the lower end of the strong pressing block body 4, an upper roller 7 and a lower roller 8 are respectively arranged at the upper gap 5 and the lower gap 6, the upper roller 7 and the lower roller 8 are respectively connected with the strong pressing block body 4 through an upper roller shaft 15 and a lower roller shaft 16, the upper roller 7 and the lower roller 8 are more balanced when stressed, the shielding shell pressing process is more stable, the yield of the shielding shell pressing process is effectively improved, spring installing holes 9 are formed in two sides of the inserting groove 2 on the strong pressing block fixing seat 1, a spring 10 is arranged in the spring installing hole 9, and one end, far away from the spring installing hole 9, of the spring 10 is in limit connection with a limit groove 11 on the strong pressure block body 4.

Specifically, the forced pressing block fixing seat 1 is in an L shape, a screw fixing hole 12 is formed in one end portion, away from the insertion groove 2, of the forced pressing block fixing seat 1, the screw fixing hole 12 is used for fixedly mounting the forced pressing block fixing seat 1 on a machine table, and positioning pin holes 13 are symmetrically formed in two sides of the screw fixing hole 12.

Specifically, a leakage groove 19 for the lower roller 8 to leak is formed in the lower roller 8 of the high-pressure block fixing seat 1, a hollow groove 14 is further formed in the middle of the high-pressure block fixing seat 1, and the hollow groove 14 is communicated with the insertion groove 2.

Specifically, the forcing block body 4 is T-shaped, and the forcing block body 4 is further provided with an upper roller shaft hole 17 and a lower roller shaft hole 18 for inserting the upper roller shaft 15 and the lower roller shaft 16.

Specifically, be provided with on the forced briquetting body 4 with forced briquetting slide rail 3 assorted forced briquetting slider 20, forced briquetting slider 20 with forced briquetting body 4 integrated into one piece, when forced briquetting body 4 received pressure, forced briquetting slider 20 pushed down along the length direction of forced briquetting slide rail 3 to drive the lower roller 8 on the forced briquetting body 4 and push down and contact the pressfitting with the shield shell.

It should be noted that in this embodiment, the length of the upper roller shaft 15 is greater than the length of the lower roller shaft 16.

The working principle is as follows: the utility model discloses in operation, at first with forcing block fixing base 1 through 12 fixed mounting in screw fixation hole on the board, and fix a position through location pinhole 13, prevent that it from taking place the displacement, when pressing the shielding shell, at first place the small opening 19 departments at forcing block fixing base 1 with the shielding shell that inserts the rubber core, later give 4 decurrent power of forcing block body, forcing block body 4 pushes down one section stroke along 3 length direction of forcing block slide rail, spring 10 is compressed this moment, lower roller 8 on forcing block body 4 contacts and pressfitting with the shielding shell, when 4 tops of forcing block body are not stressed, spring 10 resets, and drive the shielding shell that lower roller 8 on forcing block body 4 left the pressfitting, the shielding shell gets into next process, so circulation processing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a tail clamp machine is riveted in automatic equipment of USB monomer formula shielding shell, includes forcing block fixing base (1) and forcing block body (4), its characterized in that: the forced pressing block fixing seat (1) is provided with an inserting groove (2), the inner wall of the inserting groove (2) is provided with a forced pressing block sliding rail (3), the strong pressure block body (4) is inserted into the insertion groove (2) through the strong pressure block sliding rail (3), the upper end and the lower end of the strong pressure block body (4) are respectively provided with an upper gap (5) and a lower gap (6), the upper gap (5) and the lower gap (6) are respectively provided with an upper roller (7) and a lower roller (8), the upper roller (7) and the lower roller (8) are respectively connected with the pressure block body (4) through an upper roller shaft (15) and a lower roller shaft (16), spring installing holes (9) are arranged on the two sides of the strong pressure block fixing seat (1) which are positioned in the inserting groove (2), a spring (10) is installed in the spring installing hole (9), and one end, far away from the spring installing hole (9), of the spring (10) is in limit connection with a limit groove (11) in the strong pressure block body (4).

2. The automatic assembly tail-riveting clamp machine for the USB single-body type shielding shell according to claim 1, is characterized in that: the forced pressing block fixing seat (1) is L-shaped, a screw fixing hole (12) is formed in one end portion, far away from the insertion groove (2), of the forced pressing block fixing seat (1), and positioning pin holes (13) are symmetrically formed in two sides of the screw fixing hole (12).

3. The automatic assembly tail-riveting clamp machine for the USB single-body type shielding shell according to claim 1 or 2, is characterized in that: the strong pressure block fixing seat (1) is positioned at the lower roller (8) and is provided with a leakage groove (19) for the leakage of the lower roller (8), the middle position of the strong pressure block fixing seat (1) is also provided with a hollow groove (14), and the hollow groove (14) is communicated with the insertion groove (2).

4. The automatic assembly tail-riveting clamp machine for the USB single-body type shielding shell according to claim 1, is characterized in that: the pressure intensifying block body (4) is T-shaped, and an upper roller shaft hole (17) and a lower roller shaft hole (18) which are used for inserting the upper roller shaft (15) and the lower roller shaft (16) are further formed in the pressure intensifying block body (4).

5. The automatic assembly tail-riveting clamp machine for the USB single-body type shielding shell according to claim 4, is characterized in that: be provided with on briquetting body (4) with briquetting slide rail (3) assorted briquetting slider (20), briquetting slider (20) with briquetting body (4) integrated into one piece.

6. The automatic assembly tail-riveting clamp machine for the USB single-body type shielding shell according to claim 1 or 4, is characterized in that: the length value of the upper roller shaft (15) is larger than that of the lower roller shaft (16).

Images