CN214798141U - Terminal crimping mechanism is used in production of electron pencil - Google Patents

Abstract

The utility model discloses a terminal crimping mechanism for electronic wire harness production, including organism and fixed body, the fixed installation fixed body in front end surface right side of organism, the front end surface left side of organism rotates and installs the pivot, the outside of pivot is all fixed the cover and is equipped with the pinch roller, the through-hole has been seted up in the upper surface middle section of fixed body through running through, movable mounting has main telescopic link in the through-hole, the drive end of the upper end fixed connection cylinder of main telescopic link, the lower extreme fixed mounting of main telescopic link has the clamp plate, the lower extreme middle section fixed mounting of clamp plate has vice telescopic link, the lower extreme fixed mounting of vice telescopic link has solid fixed ring, the outside cover of vice telescopic link is equipped with the spring, the upper end fixed connection clamp plate of spring, the lower extreme fixed connection solid fixed ring of spring; this terminal crimping mechanism is used in electron pencil production, simple structure, convenient operation not only conveniently carries out the neat crimping of being convenient for of line pencil, still can improve production efficiency, avoids influencing the crimping quality.

Description

Terminal crimping mechanism is used in production of electron pencil

Technical Field

The utility model relates to an electron pencil production technical field specifically is a terminal crimping mechanism is used in electron pencil production.

Background

The wire harness is a wiring piece for connecting each electrical equipment in a circuit, the wire harness is particularly widely applied, particularly, along with the development of the automobile industry, the requirement of the automobile wire harness is increased, the wire harness used for the automobile is a network main body of the automobile circuit, the electric and electronic parts of the automobile are connected and play a function, the automobile circuit does not exist without the wire harness, terminals are processed at two ends of the wire harness and are used for facilitating circuit connection, the wire harness needs to be subjected to open wire crimping before being used, when the existing wire harness terminal crimping mechanism is used, most of the existing wire harness terminal crimping structures are small in the caliber of a feeding port, the wire harness needs to be placed into the feeding port after being stranded, most of the wire harness is stranded manually, and the wire harnesses with different diameters are too complicated to be stranded, so that the wire harness cannot be crimped neatly, and therefore the prior art needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a terminal crimping mechanism is used in production of electron pencil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a terminal crimping mechanism for electronic wire harness production comprises a machine body and a fixed body, wherein the fixed body is fixedly installed on the right side of the front end surface of the machine body, a rotating shaft is rotatably installed on the left side of the front end surface of the machine body, a pressing wheel is fixedly sleeved outside the rotating shaft, a through hole is formed in the middle section of the upper surface of the fixed body in a penetrating mode, a main telescopic rod is movably installed in the through hole, a support plate is fixed on the upper side of the front end surface of the machine body, a cylinder is fixedly installed on the right side of the upper end of the support plate, the upper end of the main telescopic rod is fixedly connected with a driving end of the cylinder, a pressing plate is fixedly installed at the lower end of the main telescopic rod, an auxiliary telescopic rod is fixedly installed in the middle section of the lower end of the pressing plate, a fixing ring is fixedly installed at the lower end of the auxiliary telescopic rod, a spring is sleeved outside the auxiliary telescopic rod, the pressing plate is fixedly connected with the upper end of the spring, and the fixing ring is fixedly connected with the lower end of the spring, the inside lower extreme fixed mounting of fixed body has the fixed block, the upper end fixed mounting of fixed block has the arc to press the seat.

Preferably, the left side and the right side of the pressing plate are fixedly provided with sliding blocks, the sliding blocks are connected with the inner wall of the fixing body in a sliding mode, the left end of the fixing body is fixedly provided with a supporting plate a, and the right end of the fixing body is fixedly provided with a supporting plate b.

Preferably, the number of the rotating shafts is 4, the rotating shafts are distributed in a rectangular array, and the rotating directions of the upper rotating shaft and the lower rotating shaft are opposite.

Preferably, a fixed plate is fixedly mounted on the left side of the rotating shaft on the front end surface of the machine body, a pressure joint ring is fixedly mounted on the front end surface of the fixed plate, a joint mounting ring is arranged on the left side of the pressure joint ring, and a feeding port is arranged on the right side of the pressure joint ring.

Preferably, the upper surface left side fixed mounting of organism has the display screen, the right side fixed mounting of display screen has control panel, equal fixed mounting all around of the lower extreme of organism has the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: this terminal crimping mechanism is used in electron pencil production, simple structure, convenient operation places the pencil in the fixed body, through the cooperation of main telescopic link and vice telescopic link, can strand the neat pencil of different diameters, and rethread pivoted pinch roller drives the pencil and gos forward and flatten the pencil, not only conveniently strands neat crimping of being convenient for to the pencil, still can improve production efficiency, avoids influencing the crimping quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the fixing body of the present invention.

In the figure: the device comprises a machine body 1, a fixed body 2, a feeding port 3, a joint mounting ring 4, a crimping ring 5, a fixed plate 6, a display screen 7, a carrier plate 8, a control panel 9, a cylinder 10, a main telescopic rod 11, a carrier plate b 12, a carrier plate a 13, a pinch roller 14, a rotating shaft 15, a supporting seat 16, a through hole 17, a sliding block 18, a pressing plate 19, an arc-shaped pressing seat 20, a fixed block 21, a fixed ring 22, a spring 23 and an auxiliary telescopic rod 24.

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 and fig. 2, the present invention provides a technical solution: a terminal crimping mechanism for electronic wire harness production comprises a machine body 1 and a fixed body 2, the fixed body 2 is fixedly installed on the right side of the front end surface of the machine body 1, a rotating shaft 15 is rotatably installed on the left side of the front end surface of the machine body 1, a pinch roller 14 is fixedly sleeved outside the rotating shaft 15, a through hole 17 is formed in the middle section of the upper surface of the fixed body 2 in a penetrating mode, a main telescopic rod 11 is movably installed in the through hole 17, a support plate 8 is fixed on the upper side of the front end surface of the machine body 1, a cylinder 10 is fixedly installed on the right side of the upper end of the support plate 8, the upper end of the main telescopic rod 11 is fixedly connected with a driving end of the cylinder 10, the cylinder 10 drives the main telescopic rod 11 to stretch, a pressing plate 19 is fixedly installed after the lower end of the main telescopic rod 11 extends into the fixed body 2, an auxiliary telescopic rod 24 is fixedly installed in the middle section of the lower end of the pressing plate 19, a fixing ring 22 is fixedly installed at the lower end of the auxiliary telescopic rod 24, a spring 23 is sleeved outside the auxiliary telescopic rod 24, the upper end of the spring 23 is fixedly connected with the pressing plate 19, the lower end of the spring 23 is fixedly connected with the fixing ring 22, the wire harnesses among different wires are aligned through contraction of the spring 23 and the auxiliary telescopic rod 24, the fixing block 21 is fixedly installed at the lower end of the inside of the fixing body 2, and the arc-shaped pressing seat 20 is fixedly installed at the upper end of the fixing block 21.

The equal fixed mounting in the left and right sides of clamp plate 19 has slider 18, and the inner wall sliding connection of slider 18 and fixed body 2, and clamp plate 19 reciprocates in the inside of fixed body 2 through the flexible of telescopic link, and the removal of the clamp plate 19 of being convenient for of slider 18, the left end fixed mounting of fixed body 2 has layer board a 13, and the right-hand member fixed mounting of fixed body 2 has layer board b 12, and layer board a 13 and layer board b 12 all communicate with fixed body 2 for place the pencil.

The pivot 15 is 4, and every pivot 15 outside is the fixed suit pinch roller 14, and pivot 15 drives pinch roller 14 and rotates, and pivot 15 is rectangular array and distributes, and the rotation direction of upside pivot 15 and downside pivot 15 is opposite.

The front end surface of the machine body 1 is fixedly provided with a fixed plate 6 on the left side of a rotating shaft 15, the front end surface of the fixed plate 6 is fixedly provided with a crimping ring 5 for crimping a wire harness terminal, the left side of the crimping ring 5 is provided with a connector mounting ring 4, and the right side of the crimping ring 5 is provided with a feeding port 3.

The upper surface left side fixed mounting of organism 1 has display screen 7 for the holistic data of display device, and the right side fixed mounting of display screen 7 has control panel 9 for the control device is whole, and the equal fixed mounting all around of lower extreme of organism 1 has supporting seat 16.

The working process and principle are as follows: firstly, a wire harness is placed on an arc-shaped pressing seat 20 in a fixed body 2, the left end of the wire harness is placed in a hole between pressing wheels 14, a main telescopic rod 11 stretches out, a pressing plate 19 moves downwards, a fixing ring 22 moves downwards, an auxiliary telescopic rod 24 and a spring 23 shrink to align the wire harness between the arc-shaped pressing seat 20 and the fixing ring 22, a driving rotating shaft 15 rotates, the left end of the wire harness is pulled by the rotating pressing wheels 14 to move leftwards, the wire harness enters the hole between the pressing wheels 14 at a supporting plate a 13 to flatten the wire harness, then the wire harness enters a crimping ring 5, a connector mounting ring 4 is mounted in the crimping ring 5 in advance, and crimping is carried out.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an electron is terminal crimping mechanism for pencil production, includes organism (1) and fixed body (2), its characterized in that: the front end surface right side fixed mounting fixed body (2) of organism (1), the front end surface left side of organism (1) is rotated and is installed pivot (15), the outside fixed cover of pivot (15) is equipped with pinch roller (14), the upper surface middle section of fixed body (2) is run through and is seted up through-hole (17), movable mounting has main telescopic link (11) in through-hole (17), the front end surface upside of organism (1) is fixed and is had support plate (8), the upper end right side fixed mounting of support plate (8) has cylinder (10), the drive end of the upper end fixed connection cylinder (10) of main telescopic link (11), the lower extreme fixed mounting of main telescopic link (11) has clamp plate (19), the lower extreme middle section fixed mounting of clamp plate (19) has vice telescopic link (24), the lower extreme fixed mounting of vice telescopic link (24) has solid fixed ring (22), the outer cover of vice telescopic link (24) is equipped with spring (23), the upper end fixed connection clamp plate (19) of spring (23), the solid fixed ring (22) of lower extreme fixed connection of spring (23), the inside lower extreme fixed mounting of fixed body (2) has fixed block (21), the upper end fixed mounting of fixed block (21) has the arc to press seat (20).

2. The terminal crimping mechanism for electronic wire harness production according to claim 1, characterized in that: the left and right sides of clamp plate (19) all fixed mounting have slider (18), and slider (18) and the inner wall sliding connection of the fixed body (2), the left end fixed mounting of the fixed body (2) has layer board a (13), the right-hand member fixed mounting of the fixed body (2) has layer board b (12).

3. The terminal crimping mechanism for electronic wire harness production according to claim 1, characterized in that: the number of the rotating shafts (15) is 4, the rotating shafts (15) are distributed in a rectangular array, and the rotating directions of the upper rotating shaft (15) and the lower rotating shaft (15) are opposite.

4. The terminal crimping mechanism for electronic wire harness production according to claim 1, characterized in that: the front end surface of the machine body (1) is fixedly provided with a fixed plate (6) on the left side of a rotating shaft (15), a compression joint ring (5) is fixedly arranged on the front end surface of the fixed plate (6), a joint mounting ring (4) is arranged on the left side of the compression joint ring (5), and a feeding port (3) is arranged on the right side of the compression joint ring (5).

5. The terminal crimping mechanism for electronic wire harness production according to claim 1, characterized in that: the upper surface left side fixed mounting of organism (1) has display screen (7), the right side fixed mounting of display screen (7) has control panel (9), equal fixed mounting has supporting seat (16) all around the lower extreme of organism (1).

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