CN219498450U

CN219498450U - Terminal machine is used in pencil production

Info

Publication number: CN219498450U
Application number: CN202320656387.0U
Authority: CN
Inventors: 叶海滨; 李振兴
Original assignee: Guangdong Taiplastic Intelligent Technology Co ltd
Current assignee: Guangdong Taiplastic Intelligent Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-08
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a terminal machine for wire harness production, which comprises a bottom plate, a placement roller and a pressing mechanism for pressing a wire harness and a terminal, wherein the pressing mechanism is positioned above the bottom plate, the placement roller is arranged behind the pressing mechanism, the terminal machine further comprises a buffering mechanism for buffering in the pressing process, and the buffering mechanism is positioned below the pressing mechanism. The beneficial effects are that: make the second spring compress through the downmovement of working plate, drive the pivoted board of both sides simultaneously and rotate, and then drive the sliding seat of both sides and keep away from one side each other and slide, and then compress the first spring of both sides, and simultaneously both combined action, and then realize certain cushioning effect to the pressfitting power that produces in the pressfitting process to prevent that too big pressfitting power from causing certain damage to the electric wire surface in the pressfitting, influence the pressfitting quality of electric wire.

Description

Terminal machine is used in pencil production

Technical Field

The utility model relates to the field of wire harness production, in particular to a terminal machine for wire harness production.

Background

The terminal machine refers to a machine for wire processing, which can press a hardware to a wire end and then conduct the wire. The terminal machine is usually used for connecting more conveniently, two wires can be stably connected together without welding, and only the wires need to be pulled out when the terminal machine is detached.

The utility model provides a wire harness production is with terminal machine through contrast patent number CN214013376U, includes the terminal machine main part, be equipped with the blowing support that supplies the terminal wire coil to hang on the terminal machine main part, the blowing support is by establishing the cantilever beam of the top of terminal machine main part, the vertical stick of connecting cantilever beam and terminal machine main part is constituteed, the tip of cantilever beam has the wall cloth to have the double-screw bolt portion of external screw thread, the one end that the double-screw bolt portion was kept away from to the cantilever beam is fixed with the baffle, the one end detachably that the cantilever beam is close to the double-screw bolt portion is provided with locking subassembly. The terminal machine has the characteristics of smooth unreeling of terminal wires, safe use, complete overall functions and strong practicability.

When the device is used for terminal pressing of the electric wire, the device does not have certain buffering capacity, and therefore if the downward pressing force of the device is too large, certain indentation and even damage can be caused on the surface of the electric wire, and the quality of the electric wire pressing is affected.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a terminal machine for wire harness production.

The utility model realizes the above purpose through the following technical scheme:

the terminal machine for wire harness production comprises a bottom plate, a placement roller and a pressing mechanism for pressing the wire harness and a terminal, wherein the pressing mechanism is positioned above the bottom plate, the placement roller is arranged behind the pressing mechanism, the terminal machine further comprises a buffering mechanism for buffering in the pressing process, and the buffering mechanism is positioned below the pressing mechanism;

the buffer mechanism comprises a base plate, a fixed plate, a sliding shaft, sliding seats, fixing seats, a working plate, first springs and second springs, wherein the base plate is arranged above the base plate, the two sides above the base plate are respectively provided with the fixed plates, the sliding shafts are connected between the fixed plates, the sliding seats are respectively sleeved on the two sides of the sliding shaft, the first springs are connected between the fixed plates, the sliding seats are respectively provided with sliding rails on one sides, which are close to each other, of the fixed plates, the working plate is arranged between the sliding rails on the two sides, the second springs are connected between the working plate and the sliding rails, the two sides of the lower end of the working plate are respectively provided with the fixing seats, and a rotating plate is arranged between the fixing seats and the sliding seats.

Preferably: the pressing mechanism comprises a supporting frame, an electric push rod, a lower pressing plate, a pressing block, pressing blocks, sliding blocks, clamping blocks and third springs, wherein the supporting frame is arranged on the outer side of the buffering mechanism, the electric push rod is arranged on the upper side of the supporting frame, the lower pressing plate is arranged at the telescopic end of the electric push rod, the pressing blocks are arranged on the lower side of the lower pressing plate, the pressing blocks are arranged on two sides of the pressing blocks, the pressing blocks are arranged on two sides of the upper portion of the working plate, the sliding blocks are arranged on one side of each sliding block, the clamping blocks are sleeved on the outer side of each clamping block, and fixing blocks are connected with the third springs.

Preferably: the lower pressing block is in sliding connection with the sliding block, the sliding block is in sliding connection with the working plate, and the clamping block is in sliding connection with the fixing block.

Preferably: the fixed plate is fixedly connected with the sliding shaft, and the sliding shaft is in sliding connection with the sliding seat.

Preferably: the sliding seat and the fixed seat are both rotationally connected with the rotating plate, the sliding seat is in sliding connection with the base plate, and the working plate is in sliding connection with the sliding rail.

Preferably: the utility model discloses a wire storage device, including placing roller, connecting plate, placing roller, wire winding, the placing roller both sides all are provided with the connecting plate, placing roller and connecting plate rotate to be connected, place the winding on the roller surface.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with electric putter, briquetting down, grip block etc. drive down the clamp plate and move down through electric putter, and then drive the briquetting down of both sides and contradict the pressfitting piece, and then drive the pressfitting piece of both sides and move in opposite directions, and then drive the grip block of both sides and carry out effectual centre gripping to the electric wire of middle different specification sizes, and then the downmovement of pressfitting piece pressfitting is pressed together electric wire and terminal in the centre gripping, and then prevents to press and in-process electric wire skew to influence the pressfitting quality of electric wire.

Through being provided with sliding seat, fixing base, first spring etc. through the downmovement of working plate and make the second spring compress, drive the pivoted board of both sides simultaneously and rotate, and then drive the sliding seat of both sides and keep away from one side each other and slide, and then compress the first spring of both sides, and both combined action simultaneously, and then realize certain cushioning effect to the pressfitting power that produces in the pressfitting process to prevent that too big pressfitting power from causing certain damage to the electric wire surface in the pressfitting, influence the pressfitting quality of electric wire.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a perspective view of a terminal machine for wire harness production according to the present utility model;

fig. 2 is a schematic structural view of a buffer mechanism of a terminal machine for wire harness production according to the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A;

fig. 4 is a schematic structural view of a pressing mechanism of a terminal machine for wire harness production according to the present utility model.

The reference numerals are explained as follows:

1. a bottom plate; 2. placing a roller; 3. a buffer mechanism; 31. a backing plate; 32. a fixing plate; 33. a sliding shaft; 34. a sliding seat; 35. a fixing seat; 36. a work plate; 37. a first spring; 38. a second spring; 4. a pressing mechanism; 41. a support frame; 42. an electric push rod; 43. a lower pressing plate; 44. pressing the block; 45. pressing the block; 46. a sliding block; 47. a clamping block; 48. and a third spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4, the terminal machine for wire harness production comprises a bottom plate 1, a placement roller 2, a pressing mechanism 4 for pressing the wire harness and the terminal, wherein the pressing mechanism 4 is positioned above the bottom plate 1, the placement roller 2 is arranged behind the pressing mechanism 4, the terminal machine further comprises a buffer mechanism 3 for buffering the wire harness in the pressing process, and the buffer mechanism 3 is positioned below the pressing mechanism 4;

in this embodiment: the pressing mechanism 4 comprises a supporting frame 41, an electric push rod 42, a lower pressing plate 43, a lower pressing block 44, a pressing block 45, a sliding block 46, a clamping block 47 and a third spring 48, wherein the supporting frame 41 is arranged on the outer side of the buffer mechanism 3, the electric push rod 42 is arranged on the upper side of the supporting frame 41, the lower pressing plate 43 is arranged at the telescopic end of the electric push rod 42, the pressing block 45 is arranged on the lower side of the lower pressing plate 43, the lower pressing blocks 44 are arranged on two sides of the pressing block 45, the sliding block 46 is arranged on two sides above the working plate 36, the clamping block 47 is arranged on one side of the sliding block 46, a fixed block is sleeved on the outer side of the clamping block 47, the third spring 48 is connected between the sliding block 46 and the fixed block, the lower pressing block 44 is in sliding connection with the sliding block 46, the sliding block 46 is in sliding connection with the working plate 36, the clamping block 47 is in sliding connection with the fixed block, the lower pressing block 43 is driven by the electric push rod 42 to move downwards, the lower pressing block 44 on two sides is driven to abut against the pressing block 45, the pressing block 45 on the two sides is driven to move oppositely, the clamping blocks 45 on the two sides are driven to move, the electric wire with the clamping blocks 47 on the two sides are driven to clamp the two sides, the electric wire with different sizes, and the electric wire in the middle is further driven to press the electric wire, and the electric wire is prevented from being influenced by the electric wire and the terminal and the electric wire;

in this embodiment: the buffer gear 3 includes backing plate 31, fixed plate 32, sliding shaft 33, sliding seat 34, fixing base 35, working plate 36, first spring 37, second spring 38, backing plate 31 sets up in bottom plate 1 top, backing plate 31 top both sides all are provided with fixed plate 32, sliding shaft 33 connects between both sides fixed plate 32, sliding shaft 33 both sides all overlap and are equipped with sliding seat 34, be connected with first spring 37 between sliding seat 34 and the fixed plate 32, both sides fixed plate 32 all are provided with the slide rail in mutual approaching one side, working plate 36 installs between both sides slide rail, second spring 38 connects between working plate 36 and slide rail, working plate 36 lower extreme both sides all are provided with fixing base 35, install the rotating plate between fixing base 35 and the sliding seat 34, fixed plate 32 and sliding shaft 33 fixed connection, sliding shaft 33 and sliding seat 34 sliding connection, sliding seat 34 and fixing base 35 all are connected with the rotating plate, sliding seat 34 and backing plate 31 sliding connection, both sides all are provided with the connecting plate, place roller 2 and connecting plate rotation are connected, place roller 2 winding has the electric wire on the surface, through the second spring 38 that moves down in the side of working plate 36, and the compression effect to the second spring pair of side that makes the second spring under the side of working plate 36 is moved, and the compression effect of the second spring pair of side and the wire that the compression effect of the both sides is further, and the realization is further, and the compression effect of the two side of the compression effect of the two side is realized simultaneously in the compression effect of the two side of the wire is further to the compression effect.

Working principle: firstly, the electric wire on the placing roller 2 is placed between the clamping blocks 47 on two sides, then the electric push rod 42 drives the lower pressing plate 43 to move downwards, then the lower pressing blocks 44 on two sides are driven to press the pressing blocks 45, then the pressing blocks 45 on two sides are driven to move oppositely, then the clamping blocks 47 on two sides are driven to effectively clamp the electric wire with different specifications and sizes in the middle, then the electric wire and the terminal in clamping are pressed by the downward movement of the pressing blocks 45, so that the pressing quality of the electric wire is prevented from being influenced by the electric wire deviation in the pressing and process, meanwhile, the second spring 38 is compressed by the downward movement of the working plate 36, meanwhile, the rotating plates on two sides are driven to rotate, then the sliding seats 34 on two sides are driven to slide away from one another, then the first springs 37 on two sides are compressed, meanwhile, the combined action of the two sides is carried out, and then a certain buffer effect is realized on the pressing force generated in the pressing process, so that a certain damage is prevented from being caused to the surface of the electric wire in the pressing process, and the pressing quality of the electric wire is influenced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a terminal machine is used in pencil production, includes bottom plate (1), places roller (2), is used for pressing together pressing mechanism (4) to pencil and terminal, pressing mechanism (4) are located bottom plate (1) top, place roller (2) setting is in pressing mechanism (4) rear, its characterized in that: the device also comprises a buffer mechanism (3) for buffering in the pressing process, wherein the buffer mechanism (3) is positioned below the pressing mechanism (4);

the buffer mechanism (3) comprises a base plate (31), a fixed plate (32), a sliding shaft (33), a sliding seat (34), a fixed seat (35), a working plate (36), a first spring (37) and a second spring (38), wherein the base plate (31) is arranged above the base plate (1), the fixed plate (32) is arranged on two sides above the base plate (31), the sliding shaft (33) is connected on two sides between the fixed plate (32), the sliding seat (34) is sleeved on two sides of the sliding shaft (33), the sliding seat (34) and the fixed plate (32) are connected with the first spring (37), two sides of the sliding seat are respectively provided with a sliding rail on one side, the working plate (36) is arranged between the sliding rails on two sides, the second spring (38) is connected between the working plate (36) and the sliding rails, the fixed seat (35) is arranged on two sides of the lower end of the working plate (36), and the sliding seat (34) is arranged between the sliding seat (34).

2. The terminal machine for wire harness production according to claim 1, wherein: the utility model provides a pressing mechanism (4) is including support frame (41), electric putter (42), holding down plate (43), lower briquetting (44), pressfitting piece (45), sliding block (46), grip block (47), third spring (48), support frame (41) set up the buffer gear (3) outside, electric putter (42) are installed support frame (41) upside, lower briquetting (43) are installed electric putter (42) flexible end, pressfitting piece (45) set up holding down plate (43) downside, pressfitting piece (45) both sides all are provided with lower briquetting (44), work board (36) top both sides all are provided with sliding block (46), install sliding block (46) one side grip block (47), grip block (47) outside cover is equipped with the fixed block, be connected with between sliding block (46) and the fixed block third spring (48).

3. The terminal machine for wire harness production according to claim 2, wherein: the lower pressing block (44) is in sliding connection with the sliding block (46), the sliding block (46) is in sliding connection with the working plate (36), and the clamping block (47) is in sliding connection with the fixed block.

4. The terminal machine for wire harness production according to claim 1, wherein: the fixed plate (32) is fixedly connected with the sliding shaft (33), and the sliding shaft (33) is in sliding connection with the sliding seat (34).

5. The terminal machine for wire harness production according to claim 1, wherein: the sliding seat (34) and the fixing seat (35) are both rotationally connected with the rotating plate, the sliding seat (34) is in sliding connection with the base plate (31), and the working plate (36) is in sliding connection with the sliding rail.

6. The terminal machine for wire harness production according to claim 1, wherein: the electric wire winding device is characterized in that connecting plates are arranged on two sides of the placing roller (2), the placing roller (2) is rotationally connected with the connecting plates, and electric wires are wound on the surface of the placing roller (2).