CN214227325U

CN214227325U - Wire harness production equipment for automobile

Info

Publication number: CN214227325U
Application number: CN202023128101.7U
Authority: CN
Inventors: 谢志强; 王小平; 黄龙中
Original assignee: Guangzhou Zhi Fei Electrical Equipment Co ltd
Current assignee: Guangzhou Zhi Fei Electrical Equipment Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-17
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a pencil production facility for car, comprises an operation bench, be equipped with leading wheel and support frame on the operation panel, be equipped with first fixed block between leading wheel and the support frame, it has the guiding hole to open on the first fixed block, be equipped with telescopic cylinder on the support frame, telescopic cylinder runs through the support frame setting, telescopic cylinder is connected with the supporting shoe near the one end of operation panel, telescopic cylinder's one end is kept away from to the supporting shoe is equipped with the cutting knife, be connected with the spliced pole between cutting knife and the supporting shoe, be equipped with the cutting bed on the support frame, open on the cutting bed chisel have with cutting knife assorted cutting groove, be connected with a pair of support column between support frame and the operation panel, one side of supporting shoe is equipped with supplementary hold-down mechanism. The utility model discloses an increase a mechanical cutting device to current car wiring harness production facility, make the pencil can be cut fast to improve production efficiency, satisfy assembly line production demand, and reduced the probability that the staff was cut.

Description

Wire harness production equipment for automobile

Technical Field

The utility model belongs to the technical field of the pencil production, concretely relates to pencil production facility for car.

Background

The automobile wire harness is a network main body of the automobile circuit, and the automobile circuit does not exist even if the wire harness does not exist, the wire harness refers to a component which is formed by pressing a contact terminal punched by a copper material and an electric wire and cable in a compression joint mode, then molding and pressing an insulator or adding a metal shell outside the contact terminal, and the like, and forming a connecting circuit in a bundling mode through the wire harness, and automobile wire harness production equipment is essential in the manufacturing of the automobile wire harness.

In the automobile wire harness production process, after a wiring terminal is installed at one end of a wire harness, the wire harness needs to be cut, then the other end of the wire harness is installed, the existing automobile wire harness production equipment lacks a mechanical cutting device, and a plurality of manufacturers still use manual cutting methods, so that the production efficiency is reduced, the production requirements of an assembly line cannot be met, and the manual cutting still has great potential safety hazards, and easily causes cutting injuries to workers.

Therefore, in view of the above technical problems, it is necessary to provide a wire harness production apparatus for an automobile.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pencil production facility for car to solve the above-mentioned method that uses artifical cutting in the current pencil production process, lead to pencil production efficiency low and bring the problem of injury for the staff easily.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a pencil production facility for car, includes the operation panel, be equipped with leading wheel and support frame on the operation panel, be equipped with telescopic cylinder on the support frame, telescopic cylinder runs through the support frame setting, telescopic cylinder is close to the one end of operation panel and is connected with the supporting shoe, telescopic cylinder's one end is kept away from to the supporting shoe is equipped with the cutting knife, be connected with the spliced pole between cutting knife and the supporting shoe, be equipped with the cutting bed on the support frame, it has the cutting groove that cuts with cutting knife assorted to open the chisel on the cutting bed, be connected with a pair of support column between support frame and the operation panel, one side of supporting shoe is equipped with supplementary hold-down mechanism.

Furthermore, be equipped with first fixed block between leading wheel and the support frame for the pencil trend is drawn forth to the wire harness, makes the pencil be difficult for interlude mistake, it has the guiding hole to cut on the first fixed block, the support frame is close to and is cut on the one side of first fixed block and has the hole, is used for the interlude of pencil, makes the pencil can move forward.

Further, supplementary hold-down mechanism includes the bracing piece for support a pair of support commentaries on classics board, and make and support commentaries on classics board can the free rotation on the bracing piece, thereby make the extrusion cylinder can remove, the cover is equipped with a pair of fixed cover on the bracing piece, is used for supporting the bracing piece, makes the bracing piece can the free rotation nevertheless be difficult for dropping, fixed cover and support frame fixed connection make fixed cover be difficult for rocking, thereby increase the stability of bracing piece.

Furthermore, one side of the support frame, which is close to the support block, is provided with a pair of second fixed blocks for supporting a first connecting rod, so that the first connecting rod can rotate freely but is not easy to drop, and the first connecting rod is connected between the second fixed blocks for supporting an extension spring, so that the extension spring is not easy to drop.

Further, be connected with a pair of support commentaries on classics board on the bracing piece for support extrusion cylinder, make extrusion cylinder push down the back by promoting the disc, can drive extrusion cylinder return, it is a pair of support all is equipped with the third fixed block on the commentaries on classics board for support the second connecting rod, it is difficult for dropping when making the second connecting rod by extension spring pulling, it is a pair of be connected with the second connecting rod between the third fixed block for pulling the second connecting rod, thereby drive and support commentaries on classics board and extrusion cylinder return, extension spring keeps away from the one end of head rod and is connected with the second connecting rod.

Furthermore, it is a pair of to support to be connected with the extrusion cylinder between the commentaries on classics board for compress tightly the pencil, when making the cutting knife descend and cut the pencil, promote the disc and can push down the extrusion cylinder to make the extrusion cylinder compress tightly the pencil, the difficult condition that squints appears, the extrusion cylinder is located and is supported the commentaries on classics board and keep away from the one end of bracing piece, be equipped with the promotion disc between extrusion cylinder and the support frame, be used for promoting to rotate extrusion cylinder whereabouts, thereby compress tightly the pencil, make the pencil difficult removal, be connected with the third connecting rod between promotion disc and the supporting shoe, be used for will promoting disc and supporting shoe and couple together, thereby promote the disc and can follow the removal when making the supporting shoe whereabouts to play the effect that promotes the disc.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses an increase a mechanical cutting device to current car wiring harness production facility, make the pencil can be cut fast to improve production efficiency, satisfy assembly line production demand, and reduced the probability that the staff was cut.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a harness production apparatus for an automobile according to an embodiment of the present invention;

fig. 2 is a partial cross-sectional view of a wire harness production apparatus for an automobile according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a position a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a part of a wiring harness production apparatus for an automobile according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a portion B in fig. 4 according to an embodiment of the present invention.

In the figure: 1. the automatic cutting machine comprises an operating table, 101, guide wheels, 102, a first fixing block, 103, guide holes, 104, a support frame, 105, a telescopic cylinder, 106, a support block, 107, a connecting column, 108, a cutting knife, 109, a cutting table, 110, a cutting groove, 111, a support column, 2, an auxiliary pressing mechanism, 201, a support rod, 202, a fixing sleeve, 203, a second fixing block, 204, a first connecting rod, 205, an extension spring, 206, a support rotating plate, 207, a third fixing block, 208, a second connecting rod, 209, an extrusion cylinder, 210, a pushing disc, 211 and a third connecting rod.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a wire harness production device for automobiles, which is shown in figures 1-5 and comprises an operation table 1, wherein the operation table 1 is provided with a guide wheel 101 and a support frame 104, the guide wheel 101 plays a role in guiding the wire harness, so that the wire harness is not easy to deviate during the penetration, the support frame 104 is used for supporting a plurality of structures, other structures are not easy to shake during the operation, a first fixed block 102 is arranged between the guide wheel 101 and the support frame 104 and is used for guiding the trend of the wire harness, so that the wire harness is not easy to be penetrated by mistake, a guide hole 103 is arranged on the first fixed block 102, a hole is arranged on one surface of the support frame 104 close to the first fixed block 102 for penetrating the wire harness, the wire harness can move forwards, a telescopic cylinder 105 is arranged on the support frame 104 and is used for pushing a support block 106 to move downwards, so as to drive a cutting knife 108 to cut the wire harness, the telescopic cylinder 105 runs through the support frame 104, one end of the telescopic cylinder 105, which is close to the operation table 1, is connected with a supporting block 106 for supporting a pushing disc 210 and a third connecting rod 211, and can drive the connecting column 107 and the cutting knife 108 to move downwards, one end of the supporting block 106 far away from the telescopic cylinder 105 is provided with the cutting knife 108, used for cutting the wire harness, a connecting column 107 is connected between the cutting knife 108 and the supporting block 106, for connecting the supporting block 106 and the cutting blade 108, the supporting frame 104 is provided with a cutting table 109, providing a cutting plane, so that other structures are not easily damaged when the wire harness is cut, the cutting table 109 is provided with cutting grooves 110 matched with the cutting knives 108, used for matching with a cutting knife 108 to cut the wiring harness, a pair of supporting columns 111 is connected between the supporting frame 104 and the operating platform 1, the auxiliary supporting function is performed on the supporting frame 104, the stability of the supporting frame 104 is improved, and an auxiliary pressing mechanism 2 is arranged on one side of the supporting block 106.

Wherein, the auxiliary pressing mechanism 2 comprises a supporting rod 201 for supporting a pair of supporting rotating plates 206 and making the supporting rotating plates 206 freely rotate on the supporting rod 201, so that the extrusion cylinder 209 can move, a pair of fixing sleeves 202 are sleeved on the supporting rod 201 for supporting the supporting rod 201, so that the supporting rod 201 can freely rotate but is not easy to drop, the fixing sleeves 202 are fixedly connected with the supporting frame 104, so that the fixing sleeves 202 are not easy to rock, so that the stability of the supporting rod 201 is increased, a pair of second fixing blocks 203 are arranged on one surface of the supporting frame 104 close to the supporting block 106 for supporting the first connecting rod 204, so that the first connecting rod 204 can freely rotate but is not easy to drop, a first connecting rod 204 is connected between the pair of second fixing blocks 203 for supporting the extension spring 205, so that the extension spring 205 is not easy to drop, an extension spring 205 is arranged on the first connecting rod, so that the support rotating plate 206 can be pulled and reset by the extension spring 205 after rotating and falling.

Referring to fig. 2 to 5, a pair of supporting rotating plates 206 is connected to the supporting rod 201 for supporting an extruding cylinder 209, so that the extruding cylinder 209 is pressed by a pushing disk 210 to drive the extruding cylinder 209 to return, a pair of supporting rotating plates 206 are provided with third fixing blocks 207 for supporting a second connecting rod 208, so that the second connecting rod 208 is not easy to fall off when pulled by an extension spring 205, the second connecting rod 208 is connected between the pair of third fixing blocks 207 for pulling the second connecting rod 208, so as to drive the supporting rotating plates 206 and the extruding cylinder 209 to return, one end of the extension spring 205 away from the first connecting rod 204 is connected with the second connecting rod 208, the extruding cylinder 209 is connected between the pair of supporting rotating plates 206 for compressing the wire harness, so that when the cutting knife 108 descends to cut the wire harness, the pushing disk 210 can press down the extruding cylinder 209, so that the extruding cylinder 209 is compressed, the condition of skew is difficult to appear, extrusion cylinder 209 is located the one end that supports commentaries on classics board 206 and keep away from bracing piece 201, be equipped with between extrusion cylinder 209 and the support frame 104 and promote disc 210, be used for promoting to rotate extrusion cylinder 209 whereabouts, thereby compress tightly the pencil, make the pencil difficult removal, it is connected with third connecting rod 211 to promote between disc 210 and the supporting shoe 106, be used for will promoting disc 210 and supporting shoe 106 and couple together, thereby promote disc 210 and can follow the removal when making the supporting shoe 106 whereabouts, and play the effect that supports promotion disc 210.

When the wire harness cutting machine is used specifically, when the wire harness needs to be cut, a worker inserts the wire harness onto the cutting table 109 through the guide wheel 101 and the guide hole 103, then the telescopic cylinder 105 is started, the telescopic cylinder 105 extends out to push the supporting block 106 to descend, the supporting block 106 drives the connecting column 107 and the third connecting rod 211 to descend, the third connecting rod 211 drives the pushing disc 210 to descend, the pushing disc 210 pushes the extruding cylinder 209 while descending, the extruding cylinder 209 drives the supporting rotating plate 206 to rotate and descend around the supporting rod 201, the stretching spring 205 can be stretched while the supporting rotating plate 206 descends, the wire harness can be extruded after the extruding cylinder 209 descends to a certain height, the wire harness is fixed, the connecting column 107 descends to drive the cutting knife 108 to move downwards, the cutting knife 108 descends to be in contact with the wire harness after a certain distance, the wire harness is cut, the telescopic cylinder 105 retracts after, because telescopic cylinder 105 is stretched and produces elasticity to pulling support rotating plate 206 return, support rotating plate 206 can drive extrusion cylinder 209 and reset, is convenient for cut once more.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

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

1. A wire harness production apparatus for an automobile, comprising an operation table (1), the operating platform (1) is provided with a guide wheel (101) and a support frame (104), a telescopic cylinder (105) is arranged on the support frame (104), the telescopic cylinder (105) penetrates through the support frame (104), one end of the telescopic cylinder (105) close to the operating platform (1) is connected with a supporting block (106), a cutting knife (108) is arranged at one end of the supporting block (106) far away from the telescopic cylinder (105), a connecting column (107) is connected between the cutting knife (108) and the supporting block (106), a cutting table (109) is arranged on the supporting frame (104), a cutting groove (110) matched with the cutting knife (108) is arranged on the cutting table (109), a pair of supporting columns (111) is connected between the supporting frame (104) and the operating platform (1), and an auxiliary pressing mechanism (2) is arranged on one side of each supporting block (106).

2. The automotive wire harness production device as claimed in claim 1, wherein a first fixing block (102) is arranged between the guide wheel (101) and the support frame (104), a guide hole (103) is drilled in the first fixing block (102), and a hole is drilled in one surface of the support frame (104) close to the first fixing block (102).

3. The automotive wire harness production device as claimed in claim 1, wherein the auxiliary pressing mechanism (2) comprises a support rod (201), a pair of fixing sleeves (202) are sleeved on the support rod (201), and the fixing sleeves (202) are fixedly connected with the support frame (104).

4. The automotive wire harness production device as claimed in claim 3, wherein a pair of second fixing blocks (203) is arranged on one surface of the support frame (104) close to the support block (106), a first connecting rod (204) is connected between the pair of second fixing blocks (203), and a tension spring (205) is arranged on the first connecting rod (204).

5. The automotive wiring harness production equipment according to claim 4, wherein a pair of supporting rotating plates (206) are connected to the supporting rod (201), third fixing blocks (207) are arranged on the pair of supporting rotating plates (206), a second connecting rod (208) is connected between the pair of third fixing blocks (207), and one end, far away from the first connecting rod (204), of the extension spring (205) is connected with the second connecting rod (208).

6. The automotive wire harness production device according to claim 5, wherein an extrusion cylinder (209) is connected between a pair of the supporting rotating plates (206), the extrusion cylinder (209) is arranged at one end of the supporting rotating plates (206) far away from the supporting rod (201), a pushing disc (210) is arranged between the extrusion cylinder (209) and the supporting frame (104), and a third connecting rod (211) is connected between the pushing disc (210) and the supporting block (106).