CN210572566U

CN210572566U - Refrigerator wire harness conduction and wire sequence test integrated machine

Info

Publication number: CN210572566U
Application number: CN201920741267.4U
Authority: CN
Inventors: 展学霞; 王希海
Original assignee: Qingdao Heatec Electric Co ltd
Current assignee: Qingdao Heatec Electric Co ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-05-19
Anticipated expiration: 2029-05-22

Abstract

The utility model provides a refrigerator pencil switches on and line preface test all-in-one, including the line preface scanner, the line preface scanner includes host computer, camera lens focusing knob and display, and its characteristics are: the bottom of a host of the on-line sequential scanner is provided with a base box body, a camera lens is arranged on the host and faces the upper plane of the base box body downwards, a display is arranged on the upper plane of the base box body, a wire rod conduction tester is arranged in the base box body, a conduction instrument panel is arranged on the front vertical face of the base box body, and an integrated clamp for line sequential scanning and wire rod conduction testing is arranged on the upper plane of the base box body, which is directly facing the camera lens. After the wire harness end is fixed on the integrated clamp, the conduction and the line sequence detection can be carried out, so that the conduction and the line sequence detection are completed in the same process, the work steps, the turnover time and the manpower and material resources are reduced, the detection efficiency is improved, and the detection cost is reduced.

Description

Refrigerator wire harness conduction and wire sequence test integrated machine

Technical Field

The utility model belongs to the technical field of domestic appliance, a refrigerator pencil production facility is related to, a refrigerator pencil switches on and line preface test all-in-one specifically says so.

Background

The refrigerator is internally provided with a plurality of electric devices which are connected by leads, in order to facilitate installation, the connecting leads of the refrigerator are all taken as a part to be manufactured into a refrigerator wire harness in advance, the wire harness is provided with a plurality of branches, the lengths of the branch leads and the number of the leads are different, line concentration plug-in terminals are adopted at nodes, and the end parts of the branches are provided with plug-in female heads or male heads which are used for being butted with the electric devices of the refrigerator. In order to facilitate the distinction of the functions of the individual wires, the individual wires in the wire harness are colored differently. And conducting detection and line sequence detection are required after the production of the wire harness is finished. At present, the detection of switching on of pencil goes on the wire rod conduction tester, it detects qualified back row's preface on the line sequence scanner again to switch on, switch on and detect and the line sequence detects time measuring and all need fix the female head of grafting or public head of pencil end on the frock, because switch on and detect and the line sequence detects and go on the equipment of difference, and the frock of two kinds of equipment is different, consequently, need artifical fixed, dismantle the pencil end twice, moreover, switch on and detect and the line sequence detects and belong to two processes, the turnover between the process also needs equipment and manpower, detection efficiency is low, the labour cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve the above-mentioned problem that prior art exists, provide a refrigerator pencil switches on and line preface test all-in-one, improve equipment anchor clamps and make its integration, as long as fixed primary harness end just can accomplish to switch on and the line preface detects, makes to switch on and detects and accomplish in same process with the line preface, and the material resources of using manpower sparingly improve detection efficiency, reduce and detect the cost.

The utility model aims at realizing through the following technical scheme:

the utility model provides a refrigerator pencil switches on and line preface test all-in-one, includes the line preface scanner, the line preface scanner includes host computer, camera lens focusing knob and display, its characterized in that the host computer bottom of line preface scanner set up a base box, camera lens sets up and is facing down on the host computer the last plane of base box, the display sets up on the last plane of base box, set up the wire rod in the base box and switch on the tester, set up on the preceding facade of base box and switch on the appearance panel, camera lens faces set up the integrated anchor clamps that are used for line preface scanning and wire rod to switch on the test on the last plane of base box.

The improvement of the technical scheme is as follows: the integrated clamp comprises a bottom plate, a bolt, a nut and a pressing strip, wherein the bottom plate is rectangular, and the bottom plate is provided with a bolt hole for fixing the bottom plate on the upper plane of the base box body; the front edge and the rear edge of the bottom plate are respectively provided with a long hole, the two long holes are parallel to each other, at least two bolts are respectively arranged in the two long holes, and nuts are arranged on the bolts; the pressing strips are at least two, a through hole is formed in each of two ends of each pressing strip, the center distance of the two through holes in the same pressing strip is equal to the distance between the two long holes, and the diameter of each through hole is slightly larger than that of each bolt.

The technical scheme is further improved as follows: the diameter of the bolt is slightly smaller than the width of the long hole, the outer diameter of the bolt head on the bolt is larger than the width of the long hole, and the outer diameter of the nut is also larger than the width of the long hole.

The technical scheme is further improved as follows: and a counter bore groove is formed in the bottom of the bottom plate along the long hole, and the depth of the counter bore groove is slightly larger than the height of the bolt head of the bolt.

The technical scheme is further improved as follows: the camera shooting device comprises a host, a base box, a camera shooting lens, a camera shooting knob, a camera shooting lens focusing knob and a base box, wherein the host is provided with a shell which is a square box, the rear part of the square box and the rear part of the base box are connected into a whole through a connecting plate, the camera shooting lens is arranged on the bottom surface of the square box, and the camera shooting lens focusing knob is arranged on the.

The utility model has the advantages that:

the utility model discloses assemble line preface scanner and wire rod conduction tester into an organic whole, and provide the integration anchor clamps that both are applicable to line preface scanning and are applicable to wire rod conduction test again, as long as fixed a pencil end just can accomplish to switch on and the line preface detects, makes to switch on to detect and the line preface detects and accomplish in same process, has reduced worker's step, turnaround time and manpower and materials, has improved detection efficiency and has hanged down, has reduced the testing cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the refrigerator wire harness conduction and sequence testing integrated machine of the present invention;

FIG. 2 is a schematic structural view of an integrated fixture of the integrated refrigerator wiring harness conduction and line sequence testing machine of the present invention;

FIG. 3 is a schematic structural view of a wiring harness for a refrigerator;

fig. 4 is the utility model discloses refrigerator pencil switches on and line preface test all-in-one use state sketch map.

The numbering in the figure is: the device comprises a host 1, a camera 1.1, a camera lens 1.2, a lens focusing knob, a display screen 1.3, a line sequence scanning clamp 1.4, a wire conduction tester 2, a conduction instrument panel 2.1, a base box 3, a base box front side plate 3.1, an integrated clamp 4.1, a bottom plate 4.2, a fixing hole 4.3, a long hole 4.3, a bolt 4.4, a nut 4.5, a pressing bar 4.6, a through hole 4.7, a wire harness 5 and a wire harness terminal 5.1.

Detailed Description

The invention is described in further detail below with reference to the accompanying drawings:

referring to fig. 1, the utility model relates to an embodiment of refrigerator pencil switches on and line preface test all-in-one, including line preface scanner, line preface scanner includes host computer 1, camera lens 1.1, camera lens focusing knob 1.2 and display 1.3, sets up a base box 3 in 1 bottom of foretell line preface scanner 1's host computer, camera lens 1.1 sets up on the host computer and facing down the last plane of base box 3, display 1.3 sets up on the last plane of base box 3, set up wire rod conduction tester 2 in the base box 3, set up on the preceding facade 3.1 of base box 3 and switch on appearance panel 2.1, be in camera lens 1.1 facing set up the integration anchor clamps 4 that are used for line preface scanning and wire rod conduction test on the last plane of base box 3.

As shown in fig. 2, the integrated clamp 4 includes a bottom plate 4.1, a bolt 4.4, a nut 4.5 and a pressing bar 4.6, the bottom plate 4.1 is rectangular, and the bottom plate 4.1 is provided with a bolt hole 4.2 for fixing the bottom plate on the upper plane of the base box 3. The front edge and the rear edge of the bottom plate 4.1 are respectively provided with a long hole 4.3, the two long holes 4.3 are parallel to each other, at least two bolts 4.4 are respectively arranged in the two long holes 4.3, and nuts 4.5 are arranged on the bolts 4.4. The number of the pressing strips 4.6 is at least two, two ends of each pressing strip 4.6 are respectively provided with a through hole 4.7, the center distance of the two through holes 4.7 on the same pressing strip 4.6 is equal to the distance between the two long holes 4.3, and the diameter of each through hole 4.7 is slightly larger than that of each bolt 4.4.

In practical implementation, the diameter of the bolt 4.4 is slightly smaller than the width of the long hole 4.3, the outer diameter of the bolt head on the bolt 4.4 is larger than the width of the long hole 4.3, and the outer diameter of the nut 4.5 is also larger than the width of the long hole 4.3.

In order to facilitate the bolt 4.4 to move left and right in the long hole 4.3, a counter bore groove is formed at the bottom of the bottom plate 4.1 along the long hole 4.3, and the depth of the counter bore groove is slightly larger than the height of the bolt head of the bolt 4.4.

The shell of the host 1 is a square box body, the rear part of the square box body is connected with the rear part of the base box body 3 into a whole through a connecting plate, the camera lens 1.1 is arranged on the bottom surface of the square box body, and the lens focusing knob 1.2 is arranged on the front side surface of the square box body.

When assembling, firstly, the bolt 4.4 extends upwards out of the long hole 4.3 from the bottom of the bottom plate 4.1, and because the outer diameter of the bolt head is larger than the width of the long hole 4.3, the bolt 4.4 cannot be separated from the long hole 4.3, so that the bolt 4.4 stands in the long hole 4.3 and can move left and right in the long hole 4.3; and then the bottom plate 4.1 is fixed on the upper plane of the base box body 3 below the camera lens 1.1 through the bolt hole 4.2. The two battens 4.6 cross the two long holes 4.3, the bolts 4.4 penetrate through the through holes 4.7 in the battens 4.6, and the nuts 4.5 are screwed on the bolts 4.4.

Fig. 3 is a schematic structural diagram of a refrigerator wire harness, and one end or two ends of the wire harness 5 are provided with terminals 5.1.

As shown in fig. 4, in use, the terminal 5.1 of the wire harness 5 to be tested is placed on the bottom plate 4.1 below the camera lens 1.1, the two pressing strips 4.6 are moved to the left end and the right end of the terminal 5.1, the nut 4.5 is screwed down to press the terminal 5.1 by the pressing strips 4.6, and then the line sequence scanner and the wire conduction tester are respectively started to perform testing. In the test process, if the camera lens 1.1 of the line sequence scanner is not ideal in focusing, the nut 4.5 can be unscrewed for fine adjustment of the position. Since the long hole 4.3 is long enough, it can be applied to wire harnesses 5 of various specifications.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also understand that the changes, modifications, additions or substitutions made within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides a refrigerator pencil switches on and line preface test all-in-one, includes the line preface scanner, the line preface scanner includes host computer, camera lens focusing knob and display, its characterized in that the host computer bottom of line preface scanner set up a base box, camera lens sets up and is facing down on the host computer the last plane of base box, the display sets up on the last plane of base box, set up the wire rod in the base box and switch on the tester, set up on the preceding facade of base box and switch on the appearance panel, camera lens faces set up the integrated anchor clamps that are used for line preface scanning and wire rod to switch on the test on the last plane of base box.

2. The refrigerator wire harness conduction and sequence test integrated machine according to claim 1, wherein the integrated clamp comprises a bottom plate, a bolt, a nut and a pressing bar, the bottom plate is rectangular, and the bottom plate is provided with a bolt hole for fixing the bottom plate on the upper plane of the base box body; the front edge and the rear edge of the bottom plate are respectively provided with a long hole, the two long holes are parallel to each other, at least two bolts are respectively arranged in the two long holes, and nuts are arranged on the bolts; the pressing strips are at least two, a through hole is formed in each of two ends of each pressing strip, the center distance of the two through holes in the same pressing strip is equal to the distance between the two long holes, and the diameter of each through hole is slightly larger than that of each bolt.

3. The refrigerator wire harness conduction and sequence test all-in-one machine as claimed in claim 2, wherein the diameter of the bolt is slightly smaller than the width of the long hole, the outer diameter of the bolt head on the bolt is larger than the width of the long hole, and the outer diameter of the nut is also larger than the width of the long hole.

4. The refrigerator wire harness conduction and sequence test integrated machine according to claim 2 or 3, wherein a counter sink groove is formed in the bottom of the bottom plate along the long hole, and the depth of the counter sink groove is slightly larger than the height of the bolt head of the bolt.

5. The refrigerator wire harness conduction and line sequence test integrated machine according to any one of claims 1 to 3, wherein the housing of the host machine is a square box body, the rear part of the square box body is connected with the rear part of the base box body into a whole through a connecting plate, the camera lens is arranged on the bottom surface of the square box body, and the lens focusing knob is arranged on the front side surface of the square box body.

6. The refrigerator wire harness conduction and line sequence test integrated machine according to claim 4, wherein the housing of the host is a square box body, the rear part of the square box body is connected with the rear part of the base box body into a whole through a connecting plate, the camera lens is arranged on the bottom surface of the square box body, and the lens focusing knob is arranged on the front side surface of the square box body.