CN215265717U

CN215265717U - Fixing frame for automobile wire harness production

Info

Publication number: CN215265717U
Application number: CN202121402679.9U
Authority: CN
Inventors: 黄杉杉; 曹俊; 仝磊; 马野川; 张福
Original assignee: Henan Qiuhai New Energy Auto Parts Co ltd
Current assignee: Henan Qiuhai New Energy Auto Parts Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model provides a fixing frame for automobile wire harness production, which relates to the technical field of automobile wire harness production, and comprises a fixing table and a through hole arranged on the fixing table, wherein at least two moving frames are arranged in the fixing table, the two moving frames are both rotationally connected with clamping rollers for clamping the left side and the right side of the wire harness, the wire harness is placed on the fixing roller and between the two clamping rollers through the through hole, then a translation driving device is started, the translation driving device can drive the two clamping rollers to move oppositely to clamp the wire harness, when the translation driving device works, a synchronous lifting device also works, so that when the moving frames move, the moving rollers can also move downwards through the synchronous lifting device, thereby realizing the fixation of four directions of the wire harness, fixing the wire harnesses with various diameters, effectively improving the practicability of the fixing frame, the wire harness can be processed more conveniently.

Description

Fixing frame for automobile wire harness production

Technical Field

The utility model relates to an automobile wiring harness production technical field specifically is a mount of automobile wiring harness production.

Background

The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal case is added to the exterior of the contact terminal, so that a connection circuit is formed by bundling the contact terminal and the cable with the wire harness. The wire harness industry chain comprises wire and cable, connectors, processing equipment, wire harness manufacturing and downstream application industries, the wire harness is widely applied and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters and the like, and the wire harness of the automobile body is connected with the whole automobile body and is generally H-shaped.

A fixing frame for automobile wire harness production is disclosed in chinese patent No. 201921656667.1, because the device uses two arc-shaped clamping blocks to clamp and fix the wire harness, the inventor finds that in the practical use of the technical scheme, the equipment can only fix the wire harness matched with the arc-shaped clamping block, if the diameter of the wire harness is larger than that of the clamping block, the wire harness is difficult to be matched with the clamping block, at the moment, if the wire harness is fixed forcibly, the surface of the wire harness is easy to damage, if the diameter of the wire harness is smaller than that of the arc-shaped clamping block, the surface of the wire harness can not be contacted with the inner ring of the arc-shaped clamping block, so that the wire harness is difficult to be fixed, therefore, the equipment can only fix the wire harness with a single diameter, the practicability of fixing the wire harness is greatly reduced, and certain inconvenience is caused to the wire harness processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mount of car wiring harness production aims at solving the mount of the car wiring harness production among the prior art, can only fix the pencil of single diameter, very big reduction the practicality of mount, caused certain inconvenient problem to the pencil processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the fixing frame for the production of the automobile wire harness comprises a fixing table and a through hole arranged on the fixing table, at least two moving frames are arranged in the fixed table, clamping rollers for clamping the left side and the right side of the wire harness are rotatably connected in the two moving frames, the fixed table is provided with a translation driving device for driving the two movable frames to move oppositely, the back surface of the fixed table is rotationally connected with a fixed roller for placing a wire harness through a mounting rack, the back of the fixed table is provided with a lifting frame which can lift up and down along the fixed table, the back of the fixed table is provided with a limiting and guiding device which plays a role in limiting and guiding the lifting frame, the movable end of the limiting and guiding device is fixedly connected with the lifting frame, the lifting frame is internally and rotatably connected with a movable roller for clamping the wire harness, and the fixed table is provided with a synchronous lifting device which can drive the lifting frame to lift up and down when the translation driving device works.

In order to make the utility model discloses have the effect that can drive two removal frame relative motion, the utility model discloses a further technical scheme does, translation drive arrangement is including rotating two threaded rods of connection in the fixed station, and two threaded rods are located the top and the below of removing the frame respectively, two remove the top surface and the equal fixedly connected with threading plate in bottom surface of frame, and threading plate and threaded rod threaded connection, two the left end of threaded rod all extends to the outside of fixed station, two the threaded rod is located the equal fixedly connected with belt pulley of the outside one end of fixed station, and two belt pulleys pass through drive belt and connect, rotary drive arrangement is installed to the right flank of fixed station, and rotary drive arrangement's output extend to in the fixed station and with one of them threaded rod fixed connection.

The utility model discloses a further technical scheme does, rotary drive is gear motor.

In order to make the utility model discloses have the effect that can play spacing direction to the crane, the utility model discloses a further technical scheme does, spacing guider is including opening two second spouts that set up the fixed station back, two equal sliding connection has the second slider in the second spout, and second slider and crane fixed connection.

In order to make the utility model discloses have and can drive the crane when translation drive arrangement during operation and carry out the effect that the oscilaltion, the utility model discloses a further technical scheme does, synchronous elevating gear includes the gear of fixed mounting on one of them belt pulley, be provided with the rack that can follow the fixed station oscilaltion on the fixed station, and rack and gear mesh mutually, L type frame and crane fixed connection are passed through at the back of rack, the left surface of fixed station is provided with and is used for carrying out spacing guiding mechanism of spacing direction to the rack, and spacing guiding mechanism's expansion end and rack fixed connection.

In order to make the utility model discloses have and to play the effect that carries out spacing direction to the rack, the utility model discloses a further technical scheme does, spacing guiding mechanism is including seting up the first spout at the fixed station left surface, sliding connection has first slider in the first spout, and first slider and rack fixed connection.

The utility model has the advantages that:

the wiring harness is placed on the fixed roller and between the two clamping rollers through the through hole, then the translation driving device is started, the translation driving device can drive the two clamping rollers to move oppositely to clamp the wiring harness, the synchronous lifting device also works when the translation driving device works, so that the rollers can move downwards when the moving frame moves through the synchronous lifting device, thereby realizing that four directions of the wiring harness are fixed, the wiring harness with various diameters can be fixed, the practicability of the fixing frame is effectively improved, and the wiring harness can be processed more conveniently.

Drawings

Fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a rear view of an embodiment of the invention.

In the figure: 1. a fixed table; 2. a through hole; 3. a movable frame; 4. a grip roller; 5. a thread plate; 6. a threaded rod; 7. a belt pulley; 8. a rotation driving device; 9. a fixed roller; 10. a lifting frame; 11. a moving roller; 12. a gear; 13. a rack; 14. a first chute; 15. a first slider; 16. a second chute; 17. and a second slider.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in the figure 1-2, a fixing frame for automobile wire harness production comprises a fixed table 1 and a through hole 2 arranged on the fixed table 1, at least two moving frames 3 are arranged in the fixed table 1, clamping rollers 4 for clamping the left side and the right side of the wire harness are respectively and rotatably connected in the two moving frames 3, a translation driving device for driving the two moving frames 3 to move oppositely is arranged on the fixed table 1, a fixed roller 9 for placing the wire harness is rotatably connected on the back surface of the fixed table 1 through the mounting frame, a lifting frame 10 capable of lifting up and down along the fixed table 1 is arranged on the back surface of the fixed table 1, a limiting guide device for limiting and guiding the lifting frame 10 is arranged on the back surface of the fixed table 1, the movable end of the limiting guide device is fixedly connected with the lifting frame 10, the limiting guide device comprises two second sliding grooves 16 arranged on the back surface of the fixed table 1, and second sliding blocks 17 are respectively and slidably connected in the two second sliding grooves 16, and the second slider 17 and the crane 10 are fixedly connected, the crane 10 is rotatably connected with a movable roller 11 for clamping the wire harness, and the fixed platform 1 is provided with a synchronous lifting device which can drive the crane 10 to lift up and down when the translation driving device works.

In this embodiment, when needing to fix the pencil, at first place the pencil on fixation roller 9 and between two grip rollers 4 through-hole 2, then start translation drive arrangement, translation drive arrangement can drive two grip rollers 4 and carry out the centre gripping to the pencil in opposite directions, synchronous elevating gear also can work when translation drive arrangement is worked, so move when moving frame 3 and remove roller 11 also can the downstream through synchronous elevating gear, thereby realize fixing four directions of pencil, can fix the pencil of multiple diameter, the effectual practicality that has improved the mount, also can be more convenient process the pencil.

In another embodiment of the present invention, the translation driving device comprises two threaded rods 6 rotatably connected in the fixed station 1, and the two threaded rods 6 are respectively located above and below the movable frame 3, the top surface and the bottom surface of the movable frame 3 are both fixedly connected with threaded plates 5, and the threaded plates 5 are in threaded connection with the threaded rods 6, the left ends of the two threaded rods 6 extend to the outside of the fixed station 1, the ends of the two threaded rods 6 located at the outside of the fixed station 1 are both fixedly connected with belt pulleys 7, and the two belt pulleys 7 are connected through transmission of a transmission belt, the right side surface of the fixed station 1 is provided with a rotation driving device 8, and the output end of the rotation driving device 8 extends into the fixed station 1 and is fixedly connected with one of the threaded rods 6, the rotation driving device 8 is a speed reduction motor, the rotation driving device 8 is firstly started, the output end of the rotation driving device 8 rotates to drive one of the threaded rods 6 to rotate, then can drive another threaded rod 6 through two belt pulleys 7 and drive belt and rotate, just can drive two and remove frame 3 and move in opposite directions through the threading board 5 when threaded rod 6 is rotatory to the realization drives the centre gripping roller 4 and carries out the centre gripping to the pencil, can be more convenient fix the left and right sides of pencil.

Specifically, the synchronous lifting device comprises a gear 12 fixedly installed on one of the belt pulleys 7, a rack 13 capable of lifting up and down along the fixed platform 1 is arranged on the fixed platform 1, the rack 13 is meshed with the gear 12, the back surface of the rack 13 is fixedly connected with the lifting frame 10 through an L-shaped frame, a limiting guide mechanism for limiting and guiding the rack 13 is arranged on the left side surface of the fixed platform 1, the movable end of the limiting guide mechanism is fixedly connected with the rack 13, the limiting guide mechanism comprises a first sliding groove 14 arranged on the left side surface of the fixed platform 1, a first sliding block 15 is slidably connected in the first sliding groove 14, the first sliding block 15 is fixedly connected with the rack 13, the gear 12 is driven to rotate when the belt pulley 7 rotates, then the gear 12 rotates to drive the rack 13 to move up and down, then the rack 13 lifts up and down to drive the lifting frame 10 to lift up and down, and then the synchronous lifting device passes through a fixed roller 9, the upper part and the lower part of the wire harness can be fixed more conveniently.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. The fixing frame for the production of the automobile wire harness is characterized by comprising a fixing table (1) and a through hole (2) formed in the fixing table (1), wherein at least two moving frames (3) are arranged in the fixing table (1), clamping rollers (4) used for clamping the left side and the right side of the wire harness are rotatably connected in the two moving frames (3), a translation driving device used for driving the two moving frames (3) to move oppositely is arranged on the fixing table (1), a fixing roller (9) used for placing the wire harness is rotatably connected to the back of the fixing table (1) through a mounting frame, a lifting frame (10) capable of lifting up and down along the fixing table (1) is arranged on the back of the fixing table (1), a limiting guide device used for limiting and guiding the lifting frame (10) is arranged on the back of the fixing table (1), and the movable end of the limiting guide device is fixedly connected with the lifting frame (10), the wire harness clamping device is characterized in that a moving roller (11) used for clamping a wire harness is connected in the lifting frame (10) in a rotating mode, and a synchronous lifting device capable of driving the lifting frame (10) to ascend and descend when the translation driving device works is arranged on the fixed table (1).

2. The fixture for the production of automotive wiring harnesses according to claim 1, characterized in that the translational drive means comprise two threaded rods (6) rotatably connected in the fixture table (1), and the two threaded rods (6) are respectively positioned above and below the moving frames (3), the top surfaces and the bottom surfaces of the two moving frames (3) are fixedly connected with threaded plates (5), the threaded plates (5) are in threaded connection with the threaded rods (6), the left ends of the two threaded rods (6) extend to the outside of the fixed table (1), belt pulleys (7) are fixedly connected to one ends of the two threaded rods (6) positioned outside the fixed table (1), the two belt pulleys (7) are in transmission connection through a transmission belt, a rotary driving device (8) is arranged on the right side surface of the fixed platform (1), and the output end of the rotary driving device (8) extends into the fixed platform (1) and is fixedly connected with one of the threaded rods (6).

3. The holder for the production of automotive wiring harnesses as claimed in claim 2, wherein said rotary drive means (8) is a reduction motor.

4. The fixing frame for the production of the automobile wire harness according to claim 1, wherein the limiting and guiding device comprises two second sliding grooves (16) formed in the back surface of the fixing table (1), a second sliding block (17) is connected in each of the two second sliding grooves (16) in a sliding manner, and the second sliding blocks (17) are fixedly connected with the lifting frame (10).

5. The fixing frame for the automobile wire harness production according to any one of claims 1-4, wherein the synchronous lifting device comprises a gear (12) fixedly mounted on one of the belt pulleys (7), a rack (13) capable of lifting up and down along the fixing frame (1) is arranged on the fixing frame (1), the rack (13) is meshed with the gear (12), the back surface of the rack (13) is fixedly connected with the lifting frame (10) through an L-shaped frame, a limiting guide mechanism for limiting and guiding the rack (13) is arranged on the left side surface of the fixing frame (1), and the movable end of the limiting guide mechanism is fixedly connected with the rack (13).

6. The fixing frame for the production of the automobile wire harness according to claim 5, wherein the limiting and guiding mechanism comprises a first sliding groove (14) arranged on the left side surface of the fixing table (1), a first sliding block (15) is connected in the first sliding groove (14) in a sliding manner, and the first sliding block (15) is fixedly connected with the rack (13).