CN220820057U - Test frame winding displacement mount - Google Patents
Test frame winding displacement mount Download PDFInfo
- Publication number
- CN220820057U CN220820057U CN202321907576.7U CN202321907576U CN220820057U CN 220820057 U CN220820057 U CN 220820057U CN 202321907576 U CN202321907576 U CN 202321907576U CN 220820057 U CN220820057 U CN 220820057U
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- CN
- China
- Prior art keywords
- flat cable
- fixing frame
- fixing
- positioning
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000006073 displacement reaction Methods 0.000 title claims description 9
- 238000004804 winding Methods 0.000 title claims description 9
- 150000001875 compounds Chemical class 0.000 abstract description 7
- 125000006850 spacer group Chemical group 0.000 abstract description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 2
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 2
- 241000018646 Pinus brutia Species 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a test rack flat cable fixing frame, which comprises a jig body, an upper die and a lower die, wherein rectangular grooves are symmetrically formed in one side of the top of the upper die, primary fixing components are connected in the rectangular grooves, and secondary fixing components are arranged at the sides of the bottom of the upper die, which are positioned on the sides of the rectangular grooves, and the test rack flat cable fixing frame has the beneficial effects that: the flat cable of mould on with the tool is walked around the mount by the outside, and then pass between loading board and the spacer, carry out the compound die again and reserve corresponding length for the flat cable is arranged in a row, thereby fix through fixing nut through the cooperation of locating stud and loading board, fix the flat cable between spacer and loading board through fixing of locating screw and nut, and then flat cable length is fixed when detecting the compound die, and it is neat to be fixed, thereby can not appear pulling the flat cable and make the problem that the tool pine appears, and then influence efficiency and the accuracy of test.
Description
Technical Field
The utility model relates to the field of FPC electrical measurement jigs, in particular to a test rack flat cable fixing frame.
Background
Flexible circuit boards, also known as FPCs, are printed circuits made from flexible, insulating substrates, and have many advantages over rigid printed circuit boards. For example, the flexible flat cable can be freely bent, wound and folded, can be randomly arranged according to the space layout requirement, and can be randomly moved and stretched in a three-dimensional space, so that the integration of component assembly and wire connection is achieved, in the FPC production process, the FPC needs to be detected, the conventional test fixture is divided into an upper die and a lower die, after the fixture is assembled, the flat cable is not fixed due to the fact that the upper die is too much, and the problems of pulling and loosening exist, so that the test is mistested and the fixture is damaged.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides a test rack flat cable fixing frame. So as to overcome the technical problems existing in the prior related art.
The technical scheme of the utility model is realized as follows: the utility model provides a test jig winding displacement mount, includes tool body, goes up mould, lower mould, rectangular channel has been seted up to the top one side symmetry of going up the mould, rectangular channel internal connection has one-level fixed subassembly, go up mould bottom and be located the avris of rectangular channel installs second grade fixed subassembly.
Further, the first-level fixing component comprises a fixing frame, the fixing frame is U-shaped, and adjusting grooves are formed in two ends of the fixing frame.
Furthermore, a positioning stud is inserted in the rectangular groove, the fixing frame is installed on the top side of the adjusting groove through the positioning stud, a positioning plate is installed on the top end of the fixing frame on the positioning stud, and the upper end and the lower end of the positioning stud are fixed through fixing nuts.
Further, the two-stage fixing assembly comprises two support rods, and the support rods are symmetrically arranged at the bottom of the upper die.
Further, a bearing plate is arranged between the bottoms of the two supporting rods, positioning screws are symmetrically arranged at the tops of the bearing plates, and positioning sheets are arranged on the positioning screws and fixed through nuts.
The utility model provides a test rack flat cable fixing frame, which has the following beneficial effects: the flat cable of mould on with the tool is walked around the mount by the outside, and then pass between loading board and the spacer, carry out the compound die again and reserve corresponding length for the flat cable is arranged in a row, thereby fix through fixing nut through the cooperation of locating stud and loading board, fix the flat cable between spacer and loading board through fixing of locating screw and nut, and then flat cable length is fixed when detecting the compound die, and it is neat to be fixed, thereby can not appear pulling the flat cable and make the problem that the tool pine appears, and then influence efficiency and the accuracy of test.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a test rack flat cable mount according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of a test rack flat cable mount according to an embodiment of the present utility model;
fig. 3 is a side view of a test rack flat cable mount according to an embodiment of the utility model.
In the figure:
1. A jig body; 2. an upper die; 3. a lower die; 4. rectangular grooves; 5. a primary fixing assembly; 6. a secondary fixing assembly; 7. a fixing frame; 8. an adjustment tank; 9. positioning a stud; 10. a positioning plate; 11. a fixed screw cap; 12. a support rod; 13. a carrying plate; 14. positioning a screw; 15. a nut; 16. and (5) positioning sheets.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-3, a test rack flat cable fixing frame 7 according to an embodiment of the present utility model includes a jig body 1, an upper die 2, and a lower die 3, wherein a rectangular slot 4 is symmetrically formed on one side of the top of the upper die 2, a primary fixing component 5 is connected in the rectangular slot 4, and a secondary fixing component 6 is installed on the side of the bottom of the upper die 2 located at the rectangular slot 4.
The flat cables are overlapped and arranged through the first-stage fixing assembly 5, the flat cables required by the upper die 2 in the jig are orderly arranged, the arranged flat cables are fixed through the second-stage fixing assembly 6, and the length of the die closing distance is reserved, so that the phenomenon of pulling the flat cables and loosening the wires can not occur in die closing during detection, and further the detection is more accurate and efficient.
In addition, as shown in fig. 1-3, in one embodiment, the primary fixing component 5 includes a fixing frame 7, the fixing frame 7 is U-shaped, adjusting slots 8 are formed at two ends of the fixing frame 7, positioning studs 9 are inserted into the rectangular slots 4, the fixing frame 7 is mounted on the top side of the adjusting slots 8 through the positioning studs 9, positioning plates 10 are mounted on the positioning studs 9 and located at the top ends of the fixing frame 7, the upper and lower ends of the positioning studs 9 are fixed through fixing nuts 11, the secondary fixing component 6 includes two support rods 12, the support rods 12 are symmetrically mounted at the bottom of the upper die 2, a bearing plate 13 is mounted between the bottoms of the two support rods 12, the top symmetry of loading board 13 installs locating screw 14, install spacer 16 and fix through nut 15 on the locating screw 14, walk around mount 7 from the outside with the winding displacement of mould 2 on the tool for the winding displacement is listed neatly through mount 7, and then pass between loading board 13 and the spacer 16, carry out the compound die again and reserve the length of compound die distance, make the winding displacement arrange in a row, thereby fix through fixing nut 11 through the cooperation of locating stud 9 and positioning board 10, fix the winding displacement between spacer 16 and loading board 13 through the fixation of locating screw 14 and nut 15, and then winding displacement length is fixed when detecting the compound die, and is fixed neatly.
Based on the scheme, when the utility model is practically applied, the working principle or the operation process is as follows: the flat cable of the upper jig die 2 passes through the fixing frame 7 from the outer side, then passes through the space between the bearing plate 13 and the locating plate 16, and then is clamped and reserved for a corresponding length, so that the flat cable is arranged in a row, thereby being fixed through the fixing screw cap 11 by the cooperation of the locating stud 9 and the locating plate 10, being fixed between the locating plate 16 and the bearing plate 13 by the fixation of the locating screw 14 and the nut 15, and further being fixed in length during the detection of the clamping.
By means of the scheme, the flat cable is fixed between the locating plate 16 and the bearing plate 13 through the fixation of the locating screw 14 and the nut 15, so that the flat cable is fixed in length and neat in detection and die assembly, the problem that the flat cable is pulled to cause the fixture to loose wires is avoided, and the efficiency and accuracy of the test are affected.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a test jig winding displacement mount (7), includes tool body (1), goes up mould (2), lower mould (3), its characterized in that, rectangular channel (4) have been seted up to the top one side symmetry of last mould (2), rectangular channel (4) in-connection has one-level fixed subassembly (5), go up mould (2) bottom and be located secondary fixed subassembly (6) are installed to the avris of rectangular channel (4).
2. The test rack flat cable fixing frame (7) according to claim 1, wherein the primary fixing assembly (5) comprises a fixing frame (7), the fixing frame (7) is U-shaped, and adjusting grooves (8) are formed in two ends of the fixing frame (7).
3. The test rack flat cable fixing frame (7) according to claim 2, wherein a positioning stud (9) is inserted in the rectangular groove (4), the fixing frame (7) is installed on the top side of the adjusting groove (8) through the positioning stud (9), a positioning plate (10) is installed on the top end of the fixing frame (7) on the positioning stud (9), and the upper end and the lower end of the positioning stud (9) are fixed through fixing nuts (11).
4. A test rack flat cable mount (7) according to claim 3, wherein the secondary fixing assembly (6) comprises two support bars (12), the support bars (12) being symmetrically mounted at the bottom of the upper mould (2).
5. The test rack flat cable fixing frame (7) according to claim 4, wherein a bearing plate (13) is installed between the bottoms of the two supporting rods (12), positioning screws (14) are symmetrically installed on the tops of the bearing plates (13), and positioning pieces (16) are installed on the positioning screws (14) and fixed through nuts (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907576.7U CN220820057U (en) | 2023-07-20 | 2023-07-20 | Test frame winding displacement mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907576.7U CN220820057U (en) | 2023-07-20 | 2023-07-20 | Test frame winding displacement mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820057U true CN220820057U (en) | 2024-04-19 |
Family
ID=90711039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321907576.7U Active CN220820057U (en) | 2023-07-20 | 2023-07-20 | Test frame winding displacement mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820057U (en) |
-
2023
- 2023-07-20 CN CN202321907576.7U patent/CN220820057U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |