CN214589613U

CN214589613U - Electric wire transfer device and wire harness manufacturing equipment

Info

Publication number: CN214589613U
Application number: CN202022996419.0U
Authority: CN
Inventors: 李普天; 庄腾祥; 付金勇; 陈美铃
Original assignee: Xiamen Hiprecise Technology Co ltd
Current assignee: Xiamen Hiprecise Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-11-02
Anticipated expiration: 2030-12-14

Abstract

The utility model provides an electric wire transfer device and pencil manufacture equipment, the device are used for transferring the electric wire treat the processing of processing region to each station department of pencil manufacture equipment, the device includes: the movable driving assembly is connected with the wire clamping assembly to drive the wire clamping assembly to move to each station; the wire clamping assembly is provided with a first clamping piece, a second clamping piece and a drawing driving piece, the first clamping piece is suitable for clamping the electric wire, the second clamping piece is located in front of the first clamping piece, and the drawing driving piece is connected with the second clamping piece so as to drive the second clamping piece to move along the axial direction of the electric wire and draw the electric wire and enable the second clamping piece to be clamped on the electric wire close to the to-be-processed area of the electric wire. Therefore, the situation that each station of the wire harness manufacturing equipment needs to be provided with the auxiliary clamping jaw independently can be avoided, and the manufacturing cost of the equipment is reduced.

Description

Electric wire transfer device and wire harness manufacturing equipment

Technical Field

The utility model relates to a pencil processing field, in particular to electric wire transfer device and pencil manufacture equipment.

Background

The manufacturing process of the wire harness is generally to perform operations such as cutting, peeling, number tube threading, and crimping of the electric wire.

In most of the wire harness manufacturing equipment in the related art, auxiliary clamping jaws are required to be arranged at each station to assist the wire clamping jaws on the wire transfer device to process the wires, so that the manufacturing cost of the whole equipment is increased, and the space of the equipment is occupied.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, an object of the utility model is to provide an electric wire transfer device, it can avoid each station of pencil manufacturing equipment to need to set up the auxiliary clamping jaw alone.

In order to achieve the above object, the present invention provides in one aspect an electric wire transfer device for transferring electric wires to be processed at each station of an area to be processed to a harness manufacturing apparatus, the electric wire transfer device including: the moving driving assembly is connected with the wire clamping assembly to drive the wire clamping assembly to move to each station;

the wire clamping assembly is provided with a first clamping piece, a second clamping piece and a drawing driving piece, the first clamping piece is suitable for clamping the electric wire, the second clamping piece is located in front of the first clamping piece, the drawing driving piece is connected with the second clamping piece to drive the second clamping piece to move along the axis direction of the electric wire so as to draw the electric wire and enable the second clamping piece to clamp the position, close to the to-be-processed area, of the electric wire.

According to the electric wire transfer device provided by the embodiment of the utility model, the second clamping piece is arranged as the auxiliary clamping jaw, the area to be processed of the electric wire can be adjusted at each station, the area to be processed of the electric wire is ensured to be a straight line, the second clamping piece moves to each station along with the electric wire, and the auxiliary clamping jaw is prevented from being arranged at each station of the wire harness manufacturing equipment; and this electric wire transfer device can realize wearing the number pipe earlier in the course of working of electric wire and then to the operation of electric wire skinning, and sinle silk scatter when can avoiding electric wire to wear the number pipe, guarantees the processingquality of electric wire on the whole, reduces the manufacturing cost of equipment.

In addition, according to the present invention, the electric wire transfer device may further include the following additional features:

optionally, the movement driving assembly is a multi-axis module.

Optionally, the multi-axis module comprises a Z-axis linear module and an X-axis linear module, the X-axis linear module is disposed on a moving end of the Z-axis linear module, and the wire clamping assembly is disposed on a moving end of the X-axis linear module.

Further, still include the support, first holder with draw the driving piece setting on the support, the support setting is in the removal of X axle straight line module is served.

Optionally, the first clamping piece comprises a first tensioning driving piece and a first clamping jaw, and the first tensioning driving piece is connected with the first clamping jaw to drive the first clamping jaw to move in an opening and closing manner.

Optionally, the second holder includes that the second opens and shuts driving piece and second clamping jaw, the second opens and shuts the driving piece and connect the second clamping jaw is in order to drive the motion is opened and shut to the second clamping jaw.

Optionally, the drawing driving part comprises a linear sliding rail and a drawing cylinder, the drawing cylinder is connected with the moving end of the linear sliding rail, and the second clamping part is arranged at the moving end of the linear sliding rail.

The present invention provides, in a second aspect, a wire harness manufacturing apparatus including the above-described electric wire transfer device.

According to the utility model discloses pencil manufacture equipment, its setting through foretell electric wire transfer device can avoid every station of pencil manufacture equipment to set up supplementary clamping jaw alone, and the sinle silk scatters when can avoiding the electric wire to wear number pipe, guarantees the processingquality of electric wire on the whole, reduces the manufacturing cost of equipment.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural view of an electric wire transfer device according to an embodiment of the present invention;

fig. 2 is another perspective view schematically illustrating the structure of the wire transfer device according to an embodiment of the present invention;

fig. 3 is a schematic view of a first clamp according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an electric wire transfer device according to another embodiment of the present invention;

description of reference numerals:

an electric wire 1;

a first clamping piece 100, a first folding driving piece 101 and a first clamping jaw 102;

a second clamping piece 200, a second opening and closing driving piece 201 and a second clamping jaw 202;

a drawing driving piece 300, a linear slide rail 301 and a drawing cylinder 302;

a Z-axis linear module 400;

an X-axis linear module 500;

a stent 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

An electric wire transfer device according to an embodiment of the present invention, which can be provided in a wire harness manufacturing apparatus, will be described below with reference to fig. 1 to 4.

With reference to fig. 1 and 2, according to the embodiment of the present invention, an electric wire transfer device is provided for transferring an electric wire 1 to be processed from a processing area to each station of a harness manufacturing apparatus, wherein the station of the harness manufacturing apparatus may include an electric wire cutting station, an electric wire peeling station, an electric wire number threading station, an electric wire and terminal crimping station, etc., and at different stations, the processing operations of the electric wire are different, and therefore, the processing area of the electric wire 1 to be processed also has different areas at different stations.

Specifically, the electric wire transfer device includes: the movable driving assembly is connected with the wire clamping assembly to drive the wire clamping assembly to move to each station. In other words, the moving driving assembly drives the wire clamping assembly to clamp the area to be processed of the electric wire 1 to move between different stations according to the processing sequence required by the electric wire 1.

The wire clamping assembly comprises a first clamping piece 100, a second clamping piece 200 and a drawing driving piece 300, wherein the first clamping piece 100 is suitable for clamping the electric wire 1, the second clamping piece 200 is located in front of the first clamping piece 100, and the drawing driving piece 300 is connected with the second clamping piece 200 so as to drive the second clamping piece 200 to move along the axial direction of the electric wire to draw the electric wire 1 and enable the second clamping piece 200 to be clamped on the electric wire 1 at a position close to a to-be-processed area of the electric wire. That is, the first clamping member 100 is clamped at a fixed position of the wire, typically at a position closer to the area to be processed, to avoid a long overhang of the wire 1. The second clamping piece 200 is clamped on the electric wire 1 at a position close to the to-be-processed area of the electric wire, and the clamping position of the second clamping piece 200 on the electric wire 1 is changed along with the requirements of different stations because the to-be-processed areas are different in required areas at different stations; then, the second clamping member 200 may clamp the portion of the electric wire 1 to be processed of the electric wire 1 to move from a first position close to the first clamping member 100 to a position close to the area to be processed to pull the electric wire 1 in a straight line with respect to the first clamping member 100, and may make the length of the area to be processed short and straight as clamped at the position close to the area to be processed, avoiding the area to be processed from sagging or bending.

In addition, in the related art, in the process of processing the electric wire, the area to be processed of the electric wire is usually stripped, and then the number tube is inserted into the electric wire. Through the electric wire transfer device, the second clamping piece 200 can be clamped at the position, close to the end part of the electric wire 1, of the electric wire 1 through the cooperation of the second clamping piece 200 and the drawing driving piece 300, the number tube is directly arranged on the electric wire 1 in a penetrating mode, and then the area, needing the crimping terminal, on the electric wire 1 is peeled; therefore, the problem that the processing efficiency and the processing quality of the electric wire 1 are influenced by the scattering of long forked wires when the stripped wire core passes through the number tube can be avoided.

Therefore, according to the electric wire moving device of the present invention, by setting the second clamping member 200 as the auxiliary clamping jaw, the region to be processed of the electric wire 1 can be adjusted at each station, so as to ensure that the region to be processed of the electric wire 1 is a straight line, and the second clamping member 200 moves to each station along with the electric wire 1, thereby avoiding that each station of the harness manufacturing equipment needs to be separately set with the auxiliary clamping jaw; and this electric wire transfer device can realize wearing the number pipe earlier in the course of working of electric wire 1 and then to the operation of electric wire skinning, and sinle silk scatter when can avoiding electric wire 1 to wear the number pipe, guarantees the processingquality of electric wire 1 on the whole, reduces the manufacturing cost of equipment.

According to some embodiments of the utility model, remove the drive assembly and be the multiaxis module. That is, the mobile driving assembly may be disposed according to the layout of each station of the wire harness manufacturing apparatus, so that the mobile driving assembly may drive the wire clamping assembly to clamp the region to be processed of the electric wire 1 only at each station for processing.

For example, in the present embodiment, the multi-axis module may include a Z-axis linear module 400 and an X-axis linear module 500, wherein the X-axis linear module 500 is disposed at a moving end of the Z-axis linear module 400, and the wire clamping assembly is disposed at a moving end of the X-axis linear module 500. It can be understood that the X-axis linear module 500 drives the wire clamping assembly to move along the X-axis, and the Z-axis linear module 400 drives the X-axis linear module 500 to move and drives the wire clamping assembly to move along the Z-axis. The Z-axis linear module 400 may be a synchronous belt type linear module, a linear guide rail of the synchronous belt type linear module is arranged along the Z-axis direction, and the X-axis linear module 500 is fixed on a slider of the synchronous belt type linear module. The X-axis linear module 500 may be a screw-type linear module, a linear guide rail of which is arranged along the X-axis direction, and a wire clamping assembly fixed on a nut of the screw-type linear module.

According to a further embodiment of the present invention, referring to fig. 2, the electric wire transfer device further includes a bracket 600, the first clamping member 100 and the drawing driving member 300 are disposed on the bracket 600, and the bracket 600 is disposed on the moving end of the X-axis linear module 500. That is, the bracket 600 is fixed to the nut of the screw-type linear module, and the bracket 600 is used to carry components of the wire clamping assembly.

According to some embodiments of the present invention, the first clamping member 100 comprises a first engaging driving member 101 and a first clamping jaw 102, and the first engaging driving member 101 is connected to the first clamping jaw 102 to drive the first clamping jaw 102 to move in an engaging and releasing manner. Optionally, referring to fig. 3, the first tensioning driving element 101 is a structure in which an air cylinder is matched with a link mechanism, and the air cylinder drives the link mechanism to move by extending and retracting a piston rod to drive the first clamping jaw 102 to open and close. Wherein the first jaw 102 may have a plurality of teeth to better grip the wire 1.

According to some embodiments of the present invention, the second clamping member 200 comprises a second opening/closing driving member 201 and a second clamping jaw 202, and the second opening/closing driving member 201 connects the second clamping jaw 202 to drive the second clamping jaw 202 to open/close. Optionally, referring to fig. 1, the second opening and closing driving member 201 adopts a structure in which an air cylinder is matched with a gear rack, the air cylinder drives one of the racks to move through a telescopic piston rod, and the rack drives a gear to rotate so as to make the other rack move in the opposite direction, thereby driving the second clamping jaw 202 to open and close.

According to some embodiments of the present invention, the drawing driving member 300 comprises a linear slide rail 301 and a drawing cylinder 302, the drawing cylinder 302 connects the moving end of the linear slide rail 301, and the second clamping member 200 is disposed on the moving end of the linear slide rail 301. That is, the drawing cylinder 302 drives the slider on the linear slide 301 to move through the telescopic piston rod, and the second clamping member 200 moves; wherein, the guide rail on the linear slide rail 301 is arranged along the axial direction of the electric wire 1.

In addition, according to another embodiment of the present invention, the structural arrangement of the pulling driving member 300, the second clamping member 200, etc. may also be in the manner as shown in fig. 4.

Other structures of the wire harness manufacturing device can adopt the structures in the prior art, and detailed description is omitted here.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. An electric wire transfer device for transferring an area to be processed of an electric wire to be processed at each station of a harness manufacturing apparatus, the electric wire transfer device comprising: the moving driving assembly is connected with the wire clamping assembly to drive the wire clamping assembly to move to each station;

2. The wire transfer device as claimed in claim 1, wherein the movement driving unit is a multi-axis module.

3. The wire transfer device according to claim 2, wherein the multi-axis module comprises a Z-axis linear module and an X-axis linear module, the X-axis linear module being provided at a moving end of the Z-axis linear module, and the wire clamping assembly being provided at a moving end of the X-axis linear module.

4. The wire transfer device as claimed in claim 3, further comprising a bracket on which the first clamping member and the pull drive member are disposed, the bracket being disposed on a moving end of the X-axis linear module.

5. The wire transfer device as in claim 1, wherein the first clamping member comprises a first tensioning drive and a first jaw, the first tensioning drive being coupled to the first jaw to drive the first jaw in an opening and closing motion.

6. The wire transfer device as claimed in claim 1, wherein said second clamping member comprises a second opening/closing driving member and a second clamping jaw, said second opening/closing driving member being connected to said second clamping jaw to drive opening/closing movement of said second clamping jaw.

7. The wire transfer device as claimed in claim 1, wherein the drawing driving member includes a linear guide and a drawing cylinder, the drawing cylinder is connected to a moving end of the linear guide, and the second clamping member is disposed on the moving end of the linear guide.

8. A wire harness manufacturing apparatus comprising the electric wire transfer device according to any one of claims 1 to 7.