CN105043196A - Pin-block test fixture - Google Patents
Pin-block test fixture Download PDFInfo
- Publication number
- CN105043196A CN105043196A CN201510447459.0A CN201510447459A CN105043196A CN 105043196 A CN105043196 A CN 105043196A CN 201510447459 A CN201510447459 A CN 201510447459A CN 105043196 A CN105043196 A CN 105043196A
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- CN
- China
- Prior art keywords
- pin
- workpiece
- cavity
- jacking mechanism
- die cavity
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a pin-block test fixture which has the advantages of simple structure, easy processing and reliable test. The pin-block is L-shaped and is provided with a pin hole. The test fixture comprises a work bench and a test plate. The test plate is removably connected with the work bench. An L-shaped cavity is arranged at the top of the test plate. A pin column is arranged in the cavity. The outer diameter of the pin column is consistent with the inner diameter of the pin hole. Semi-circular grooves are respectively arranged on both sides of the cavity. A jacking mechanism is arranged on the work bench. A jacking hole corresponding to the jacking mechanism is arranged in the bottom of the cavity. According to the invention, the cavity which matches a workpiece (pin-block) is molded on the test plate; the pin column which matches the workpiece is molded on the cavity; after the workpiece is processed, the workpiece is placed in the cavity; if the workpiece is nested in the cavity, the workpiece is qualified; if the workpiece cannot be nested in the cavity, the workpiece is not qualified; the workpiece is driven out by the jacking mechanism; and the operation is easy.
Description
Technical field
The present invention relates to the inspection frock of pin block.
Background technology
In actual production, pin block, after machining, needs to carry out measurement inspection to the size of pin block and the aperture etc. of endoporus, thus ensures the quality of product.But be existingly measured as manual operation, measured by slide calliper rule, reliability is low, adds workload and working time, efficiency is low.
Summary of the invention
The present invention is directed to above problem, provide a kind of structure simple, convenient processing, check reliable pin block to check frock.
Technical scheme of the present invention is: described pin block is L-shaped, and described pin block is provided with pin-and-hole; Described inspection frock comprises worktable and inspection panel, and described inspection panel is detachably connected on described worktable;
The end face of described inspection panel is provided with L shape die cavity, is provided with pin in described die cavity, and the external diameter of described pin is consistent with the internal diameter of described pin-and-hole, and the both sides of described die cavity are respectively equipped with half slot;
Described worktable is provided with jacking mechanism, and the bottom surface of described die cavity is provided with the apical pore corresponding with described jacking mechanism.
Described jacking mechanism is hydraulic cylinder or cylinder.
The bottom surface of described inspection panel is provided with reference column, and the end face of described worktable is provided with the pilot hole corresponding with described reference column.
The present invention forms the die cavity mated with workpiece (pin block) on inspection panel, die cavity is formed with the pin mated with workpiece pin-and-hole, after work pieces process completes, be placed in die cavity, if be nested in die cavity, this work pieces process is qualified, if can not this workpiece of nested explanation defective.Then, by jacking mechanism, workpiece is ejected, handled easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 is the structural representation of pin block in the present invention,
Fig. 4 is the vertical view of Fig. 3;
In figure, 1 is pin block, and 2 is pin-and-holes, and 3 is worktable, and 4 is inspection panels, and 5 is die cavities, and 6 is pins, and 7 is half slots, and 8 is jacking mechanisms, and 9 is apical pores, and 10 is reference columns, and 11 is pilot holes.
Embodiment
As Figure 1-4, described pin block 1 is L-shaped in the present invention, and described pin block 1 is provided with pin-and-hole 2; Described inspection frock comprises worktable 3 and inspection panel 4, and described inspection panel 4 is detachably connected on described worktable 3;
The end face of described inspection panel 4 is provided with L shape die cavity 5, be provided with pin 6 in described die cavity 5, the external diameter of described pin 6 is consistent with the internal diameter of described pin-and-hole 2, and the both sides of described die cavity 5 are respectively equipped with half slot 7, be convenient to by the both sides of half slot from workpiece, workpiece be taken out, handled easily.
Described worktable 3 is provided with jacking mechanism 8, and the bottom surface of described die cavity is provided with the apical pore 9 corresponding with described jacking mechanism, and the hydraulic stem that apical pore is convenient to hydraulic cylinder stretches out and ejected by workpiece, and operation is reliable.
Described jacking mechanism 8 is hydraulic cylinder or cylinder, and handled easily is convenient to the jack-up action of pin block.
The bottom surface of described inspection panel 4 is provided with reference column 10, and the end face of described worktable is provided with the pilot hole 11 corresponding with described reference column 10, and be convenient to the installation location of inspection panel, operation is reliable.
Claims (3)
1. a pin block inspection frock, described pin block is L-shaped, and described pin block is provided with pin-and-hole; It is characterized in that, described inspection frock comprises worktable and inspection panel, and described inspection panel is detachably connected on described worktable;
The end face of described inspection panel is provided with L shape die cavity, is provided with pin in described die cavity, and the external diameter of described pin is consistent with the internal diameter of described pin-and-hole, and the both sides of described die cavity are respectively equipped with half slot;
Described worktable is provided with jacking mechanism, and the bottom surface of described die cavity is provided with the apical pore corresponding with described jacking mechanism.
2. a kind of pin block inspection frock according to claim 1, it is characterized in that, described jacking mechanism is hydraulic cylinder or cylinder.
3. a kind of pin block inspection frock according to claim 1, it is characterized in that, the bottom surface of described inspection panel is provided with reference column, and the end face of described worktable is provided with the pilot hole corresponding with described reference column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447459.0A CN105043196A (en) | 2015-07-28 | 2015-07-28 | Pin-block test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447459.0A CN105043196A (en) | 2015-07-28 | 2015-07-28 | Pin-block test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105043196A true CN105043196A (en) | 2015-11-11 |
Family
ID=54449939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510447459.0A Pending CN105043196A (en) | 2015-07-28 | 2015-07-28 | Pin-block test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105043196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423846A (en) * | 2015-12-15 | 2016-03-23 | 竞陆电子(昆山)有限公司 | Special jig for PCB (Printed Circuit Board) dimension detection |
| CN110986764A (en) * | 2019-12-03 | 2020-04-10 | 东台东之达电子有限公司 | Tool is used in detection of mechanical automation CNC precision finishing product |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201780076U (en) * | 2010-07-02 | 2011-03-30 | 福群科技集团有限公司 | Device for quickly checking thickness of coil |
| CN201852536U (en) * | 2010-09-20 | 2011-06-01 | 上海德真工贸有限公司 | Front pipe beam check tool for cross beam assembly of instrument panel of large truck |
| CN102829685A (en) * | 2012-08-10 | 2012-12-19 | 天津鹏翎胶管股份有限公司 | L-shaped groove testing tool for testing automobile rubber pipes |
| CN202885706U (en) * | 2012-10-15 | 2013-04-17 | 安徽瑞林汽配有限公司 | Multifunctional high-efficiency special-purpose testing tool |
| CN203688350U (en) * | 2013-12-19 | 2014-07-02 | 天津力神电池股份有限公司 | Clamp of pull force detection clamp block |
| CN204027487U (en) * | 2014-09-10 | 2014-12-17 | 芜湖县灵芝机械有限公司 | A kind of cross beams of automobile water tank stiffening plate cubing |
| CN204944352U (en) * | 2015-07-28 | 2016-01-06 | 浙江雅博汽配有限公司 | A kind of pin block inspection frock |
-
2015
- 2015-07-28 CN CN201510447459.0A patent/CN105043196A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201780076U (en) * | 2010-07-02 | 2011-03-30 | 福群科技集团有限公司 | Device for quickly checking thickness of coil |
| CN201852536U (en) * | 2010-09-20 | 2011-06-01 | 上海德真工贸有限公司 | Front pipe beam check tool for cross beam assembly of instrument panel of large truck |
| CN102829685A (en) * | 2012-08-10 | 2012-12-19 | 天津鹏翎胶管股份有限公司 | L-shaped groove testing tool for testing automobile rubber pipes |
| CN202885706U (en) * | 2012-10-15 | 2013-04-17 | 安徽瑞林汽配有限公司 | Multifunctional high-efficiency special-purpose testing tool |
| CN203688350U (en) * | 2013-12-19 | 2014-07-02 | 天津力神电池股份有限公司 | Clamp of pull force detection clamp block |
| CN204027487U (en) * | 2014-09-10 | 2014-12-17 | 芜湖县灵芝机械有限公司 | A kind of cross beams of automobile water tank stiffening plate cubing |
| CN204944352U (en) * | 2015-07-28 | 2016-01-06 | 浙江雅博汽配有限公司 | A kind of pin block inspection frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423846A (en) * | 2015-12-15 | 2016-03-23 | 竞陆电子(昆山)有限公司 | Special jig for PCB (Printed Circuit Board) dimension detection |
| CN110986764A (en) * | 2019-12-03 | 2020-04-10 | 东台东之达电子有限公司 | Tool is used in detection of mechanical automation CNC precision finishing product |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |