Semi-finished product conveying device for electronic wire harness production

Abstract

The utility model relates to the technical field of wire harness conveying devices, in particular to a semi-finished product conveying device for electronic wire harness production, which comprises a bottom frame and self-locking universal wheels fixed at four corners of the bottom frame, a T-shaped rod is fixedly mounted on the lower surface in the bottom frame, and a connecting assembly is fixedly mounted on the outer side surface of the T-shaped rod. The connecting assembly comprises a plurality of connecting pipes which fixedly penetrate through the T-shaped rod at equal intervals. According to the utility model, the cross beams are divided into a plurality of sections, so that each cross beam can be turned over downwards to expose the wiring harness on the inner side, the extrusion of the other wiring harnesses on the wiring harness on the inner side is reduced, the wiring harness on the inner side is convenient to take, and meanwhile, after the wiring harnesses are lapped on the cross beams, the wiring harnesses are pressed from the upper part through the arc-shaped pipes and are dragged from the lower part through the support frame; wobbling and falling of the wiring harnesses caused by collision or sudden stop of the goods shelf are avoided, the stability of the wiring harnesses during hanging and conveying is improved, and damage caused by excessive bending during hanging of the wiring harnesses is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness conveying devices, in particular to a semi-finished product conveying device for electronic wire harness production. Background Art

[0002] An electronic wiring harness is a bridge of communication between two or more isolated electronic circuits, which enables the flow of current and realizes the functions of various electronic components. It is an indispensable component in various electrical and electronic equipment. During the processing of electronic wiring harnesses, a conveying device is required to transport a large number of electronic wiring harnesses.

[0003] When existing electronic wire harnesses are transported, most of them are bundled and labeled, and then placed on the crossbeam of the shelf for transportation. Multiple groups of wire harnesses are placed on the same crossbeam at the same time and squeezed against each other. The wire harnesses on the inside are subjected to greater squeezing force, which makes it inconvenient to take the wire harnesses on the inside. In addition, when the shelf collides or stops suddenly, the wire harnesses will shake and fall off due to inertia, and the stability of the wire harnesses during transportation is poor. Utility Model Content

[0004] The purpose of the utility model is to provide a semi-finished product conveying device for electronic wire harness production to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A semi-finished product conveying device for electronic wire harness production comprises a bottom frame and self-locking universal wheels fixed at the four corners of the bottom frame, a T-bar is fixedly installed on the lower surface of the bottom frame, a connecting assembly is fixedly installed on the outer surface of the T-bar, the connecting assembly comprises a plurality of connecting tubes fixedly passed through the T-bar at equal intervals, both ends of the connecting tubes are movably provided with suspension assemblies, the suspension assembly comprises a connecting block movably plugged into the two ends of the connecting tube, a plurality of cross beams are movably provided on one side of the connecting block, a hanging groove is provided on the outer surface of the cross beam, a T-shaped rotating plate is fixedly installed on the surface of one side of the connecting block and the cross beam, an adjustment groove is provided on the other side surface of the cross beam, and an arc tube is movably embedded and installed on the outer surface of the cross beam.

[0007] Furthermore, positioning rods are fixedly mounted on one side surface of the connection block and the cross beam, positioning holes are opened on the other side surface of the cross beam, and the positioning rods are movably plugged into adjacent positioning holes.

[0008] Furthermore, an arc groove is provided on the outer surface of the cross beam, the arc tube is slidably connected to the arc groove, an arc spring is fixedly connected to one end of the arc groove, and the other end of the arc spring is fixedly connected to the inner surface of one end of the arc tube.

[0009] Furthermore, a No. 1 plug hole is symmetrically provided on the outer surface of the connecting pipe, and a U-shaped plug rod is movably plugged into the No. 1 plug hole.

[0010] Preferably, a pull rod is fixedly mounted on the outer surface of the U-shaped plug rod, a No. 2 plug hole is opened on the outer surface of the connecting block, and the U-shaped plug rod passes through the No. 1 plug hole and is movably connected with the No. 2 plug hole.

[0011] Furthermore, the T-shaped rotating plate is slidably connected to the adjacent adjusting groove, and a through groove communicating with the adjusting groove is formed on the surface of one end of the cross beam.

[0012] Preferably: a support frame is fixedly mounted on the outer surface of the beam below the suspension slot, a lever is fixedly mounted on one end surface of the arc tube, and a handle is fixedly mounted on one end surface of the outermost beam.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Pull the crossbeam in front of the wiring harness that needs to be taken, so that the T-shaped turn plate slides inside the adjustment slot. When it slides to one end of the adjustment slot, the crossbeam at that location can be rotated under the action of the through slot, and the crossbeam at that location is flipped down to expose the wiring harness at the taking location for taking. By dividing the crossbeam into multiple sections, each crossbeam can be flipped down to expose the wiring harness inside, thereby reducing the squeezing of the wiring harness inside by the remaining wiring harnesses, making the wiring harness inside easy to take.

[0015] 2. By inserting the U-shaped rod into the second socket, the connecting block is fixed inside the connecting pipe. Otherwise, the connecting block is removed, so that the suspension assembly is easy to disassemble and install, and it is easy to replace after damage.

[0016] 3. The wire harness is hung on the inside of the hanging groove, and the two sides of the wire harness hanging place are supported by the support frame to increase the curvature of the suspension, so as to avoid damage caused by excessive bending when the wire harness is hung. After the wire harness is hung, the arc tube rotates under the elastic force of the arc spring, and the wire harness is covered and pressed from the outside, and the support frame is lifted from the bottom to increase the firmness of the wire harness on the beam, avoid the shaking and falling of the wire harness caused by collision or emergency stop of the shelf, and increase the stability of the wire harness during suspension and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the partially disassembled structure of the T-bar and the suspension assembly in the utility model;

[0019] Figure 3 It is a schematic diagram of the vertical cross-section structure of the T-bar and the suspension assembly in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of two beams connected in the flipping state in the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection between two cross beams in the utility model.

[0022] In the figure: 1. bottom frame; 101. self-locking universal wheel; 102. T-bar; 2. connecting assembly; 201. connecting pipe; 202. No. 1 socket; 203. U-shaped plug rod; 204. pull rod; 3. suspension assembly; 301. connecting block; 302. No. 2 socket; 303. crossbeam; 304. suspension slot; 305. T-shaped rotating plate; 306. positioning rod; 307. positioning hole; 308. adjustment slot; 309. through slot; 4. arc tube; 401. lever; 402. arc slot; 403. arc spring; 404. support frame; 5. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 In an embodiment of the utility model, a semi-finished product conveying device for electronic wire harness production includes a bottom frame 1 and self-locking universal wheels 101 fixed at the four corners of the bottom frame 1, a T-bar 102 is fixedly installed on the lower surface of the bottom frame 1, and a connecting component 2 is fixedly installed on the outer surface of the T-bar 102, the connecting component 2 includes a plurality of connecting tubes 201 equidistantly fixed and passing through the T-bar 102, both ends of the connecting tube 201 are movably provided with a suspension component 3, the suspension component 3 includes a connecting block 301 movably plugged into both ends of the connecting tube 201, a plurality of beams 303 are movably provided on one side of the connecting block 301, a T-shaped rotating plate 305 is fixedly installed on one side surface of the connecting block 301 and the beam 303, an adjustment groove 308 is opened on the other side surface of the beam 303, and an arc tube 4 is movably embedded and installed on the outer surface of the beam 303.

[0025] Specifically, a plurality of suspension components 3 are fixed to the T-bar 102 through the connection component 2, the semi-finished wire harness is suspended inside the suspension groove 304 outside the crossbeam 303, and the wire harness is pressed from above by the arc tube 4.

[0026] Embodiment 1

[0027] like Figure 2-5As shown, in this embodiment, the T-shaped rotating plate 305 is slidably connected to the adjacent adjusting groove 308, a through groove 309 connected to the adjusting groove 308 is provided on the surface of one end of the beam 303, and a hanging groove 304 is provided on the outer surface of the beam 303; a positioning rod 306 is fixedly installed on the surface of one side of the connecting block 301 and the beam 303, and a positioning hole 307 is provided on the other side surface of the beam 303, and the positioning rod 306 is movably plugged into the adjacent positioning hole 307.

[0028] In this embodiment, the crossbeam 303 in front of the wiring harness that needs to be taken out is pulled to make the T-shaped turn plate 305 slide inside the adjustment slot 308. When sliding to one end of the adjustment slot 308, the crossbeam 303 at that location can be rotated under the action of the through slot 309, and the crossbeam 303 at that location is flipped downward to expose the wiring harness at the taking location for taking. By dividing the crossbeam 303 into multiple sections, each crossbeam 303 can be flipped downward to expose the wiring harness inside, thereby reducing the squeezing of the wiring harness inside by the remaining wiring harnesses, making the wiring harness inside easy to take.

[0029] like Figure 2-3 As shown, in this embodiment, a No. 1 plug hole 202 is symmetrically provided on the outer surface of the connecting tube 201, and a U-shaped plug rod 203 is movably inserted inside the No. 1 plug hole 202; a pull rod 204 is fixedly installed on the outer surface of the U-shaped plug rod 203, and a No. 2 plug hole 302 is provided on the outer surface of the connecting block 301, and the U-shaped plug rod 203 passes through the No. 1 plug hole 202 and is movably inserted into the No. 2 plug hole 302.

[0030] In specific implementation, the U-shaped rod 203 is inserted into the second socket 302 to fix the connecting block 301 inside the connecting pipe 201. Otherwise, the connecting block 301 is disassembled, so that the suspension component 3 is easy to disassemble and install, and easy to replace after damage.

[0031] Embodiment 2

[0032] On the basis of the first embodiment, in order to solve the problem of poor stability of the wire harness placed on the crossbeam 303 in the first embodiment.

[0033] like Figure 3 As shown, in this embodiment, an arc groove 402 is provided on the outer surface of the cross beam 303, the arc tube 4 is slidably connected to the arc groove 402, an arc spring 403 is fixedly connected at one end inside the arc groove 402, and the other end of the arc spring 403 is fixedly connected to the inner surface of one end of the arc tube 4; a support frame 404 is fixedly installed on the outer surface of the cross beam 303 below the suspension groove 304, a lever 401 is fixedly installed on the surface of one end of the arc tube 4, and a handle 5 is fixedly installed on the surface of one end of the cross beam 303 located on the outermost side.

[0034] During specific implementation, the arc tube 4 is pressed down to hang the wire harness on the inner side of the hanging groove 304. The two sides of the wire harness hanging place are supported by the support frame 404 to increase the curvature of the suspension, thereby avoiding damage caused by excessive bending of the wire harness when it is hung. After the wire harness is hung, the arc tube 4 rotates under the elastic force of the arc spring 403, and covers and presses the wire harness from the outside, cooperates with the support frame 404 to lift from below, and increases the firmness of the wire harness on the crossbeam 303, avoids the shaking and falling off of the wire harness caused by collision or sudden stop of the shelf, and increases the stability of the wire harness during hanging and transportation.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A semi-finished product conveying device for electronic wire harness production, comprising a bottom frame (1) and self-locking universal wheels (101) fixed at four corners of the bottom frame (1), characterized in that: A T-shaped rod (102) is fixedly mounted on the lower surface of the interior of the bottom frame (1), and a connecting assembly (2) is fixedly mounted on the outer surface of the T-shaped rod (102). The connecting assembly (2) comprises a plurality of connecting pipes (201) fixedly penetrated through the T-shaped rod (102) at equal intervals. Both ends of the connecting pipe (201) are movably provided with a suspension assembly (3). The suspension assembly (3) comprises a connecting block (301) movably plugged into both ends of the connecting pipe (201). A plurality of cross beams (303) are movably mounted on one side of the connecting block (301). A suspension groove (304) is provided on the outer surface of the cross beam (303). A T-shaped rotating plate (305) is fixedly mounted on one side of the connecting block (301) and the cross beam (303). An adjustment groove (308) is provided on the other side of the cross beam (303). An arc-shaped pipe (4) is movably embedded and mounted on the outer surface of the cross beam (303).

2. A semi-finished product conveying device for electronic wire harness production according to claim 1, characterized in that: Positioning rods (306) are fixedly mounted on one side surface of the connection block (301) and the crossbeam (303), and positioning holes (307) are opened on the other side surface of the crossbeam (303). The positioning rods (306) are movably plugged into adjacent positioning holes (307).

3. A semi-finished product conveying device for electronic wire harness production according to claim 1, characterized in that: An arc-shaped groove (402) is provided on the outer surface of the cross beam (303), the arc-shaped tube (4) is slidably connected to the arc-shaped groove (402), an arc-shaped spring (403) is fixedly connected at one end inside the arc-shaped groove (402), and the other end of the arc-shaped spring (403) is fixedly connected to the inner surface of one end of the arc-shaped tube (4).

4. A semi-finished product conveying device for electronic wire harness production according to claim 1, characterized in that: A No. 1 plug hole (202) is symmetrically provided on the outer surface of the connecting pipe (201), and a U-shaped plug rod (203) is movably plugged into the No. 1 plug hole (202).

5. A semi-finished product conveying device for electronic wire harness production according to claim 4, characterized in that: A pull rod (204) is fixedly mounted on the outer surface of the U-shaped plug rod (203), a second plug hole (302) is provided on the outer surface of the connection block (301), and the U-shaped plug rod (203) passes through the first plug hole (202) and is movably plugged into the second plug hole (302).

6. A semi-finished product conveying device for electronic wire harness production according to claim 1, characterized in that: The T-shaped rotating plate (305) is slidably connected to the adjacent adjusting groove (308), and a through groove (309) communicating with the adjusting groove (308) is formed on one end surface of the crossbeam (303).

7. A semi-finished product conveying device for electronic wire harness production according to claim 6, characterized in that: A support frame (404) is fixedly mounted on the outer surface of the crossbeam (303) below the suspension groove (304), a lever (401) is fixedly mounted on one end surface of the arc-shaped tube (4), and a handle (5) is fixedly mounted on one end surface of the outermost crossbeam (303).

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