CN104260015A - Locating fixture for cathode plates of ultraviolet photoelectric tube - Google Patents
Locating fixture for cathode plates of ultraviolet photoelectric tube Download PDFInfo
- Publication number
- CN104260015A CN104260015A CN201410577495.4A CN201410577495A CN104260015A CN 104260015 A CN104260015 A CN 104260015A CN 201410577495 A CN201410577495 A CN 201410577495A CN 104260015 A CN104260015 A CN 104260015A
- Authority
- CN
- China
- Prior art keywords
- slide block
- locating
- pull bar
- sleeve body
- sleeve
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004807 localization Effects 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
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electron Sources, Ion Sources (AREA)
Abstract
The invention discloses a locating fixture for cathode plates of an ultraviolet photoelectric tube. The locating fixture for the cathode plates of the ultraviolet photoelectric tube comprises a locating sleeve barrel, a locating block, a first slide block, a second slide block, a pull rod and a fixed plate, after the locating block is put in the first slide block and second slide block, one end of a distance piece is inserted in the sleeve barrel body of the locating sleeve barrel and extends towards the outside, the pull rod is inserted in the sleeve barrel body of the locating sleeve barrel through a thread head and is in thread connection with a thread hole of the locating block, and a spring sleeves the outer side of the part of the pull rod inserted in the sleeve barrel body. The locating fixture for the cathode plates of the ultraviolet photoelectric tube is simple in structure, smart in principle and convenient to use and operate; when using, two cathode plates are respectively inserted in the clearance between the distance piece and the first slide block and the clearance between the distance piece and the second slide block, the pull rod pushes the locating block to move towards the outer side by the aid of the spring, the first slide block and second slide block press the distance piece by means of the inclines and sleeve barrel body with taper so that the cathode plates in the clearances are compressed, the cathode plates are located precisely, incapable of sliding and capable of keeping effective clearances, and the produced product is qualified.
Description
Technical field
The present invention relates to the encapsulation aid of ultraviolet phototube, be specially a kind of positioning tool of ultraviolet phototube cathode sheets.
Background technology
When encapsulation ultraviolet phototube, the position of target sheet is placed with higher requirement, and currently used positioning tool adopts shell fragment to push down cathode sheets to position, this spring-piece type localization method can only lean on very little elastic force to push down part when locating cathode sheets, can not be formed and effectively defeat part, thus make part easily come off and rock, underproof product can be produced when encapsulating products behind location.
Summary of the invention
In view of this, the invention provides a kind of positioning tool of ultraviolet phototube cathode sheets, the compression of its target sheet is effective, registration, and the product quality of producing is guaranteed.
The present invention is achieved by the following technical solutions:
A positioning tool for ultraviolet phototube cathode sheets, comprising: abutment sleeve, and described abutment sleeve comprises one with the sleeve body of tapering, and sleeve body is provided with and is provided with horizontal installed surface compared with one end of big uncork; Locating piece, one end of described locating piece is provided with screwed hole, and the other end is a partition being positioned at center, and the both sides of partition are collecting face; First slide block and the second slide block, the size of the first slide block and the second slide block is mated equal with the collecting face of partition both sides, first slide block and the second slide block are positioned on collecting face, be inserted into the sleeve body of abutment sleeve with one end of partition after locating piece puts into the first slide block and the second slide block and protruding, the first slide block and the second slide block side are outwardly the inclined-plane mated with sleeve body; Pull bar, the head of described pull bar is provided with thread head, pull bar to be inserted in the sleeve body of abutment sleeve by thread head and with the screw hole of locating piece, the spring be limited in sleeve body is overlapped in the outside that pull bar inserts the part of sleeve body; Fixed head, described fixed head is fixed on the installed surface of abutment sleeve, and fixed head is provided with for the flexible perforation of pull bar, and the diameter of described perforation is less than the external diameter size of spring.
Preferably, the installed surface of described abutment sleeve and fixed head are provided with the screw of location matches, and installed surface and fixed head are fixed by the screw be threaded onto on screw.
Preferably, the afterbody of described pull bar is provided with and holds plate.
Preferably, described first slide block is provided with clip slot near the side in collecting face.
The invention has the beneficial effects as follows: structure of the present invention is simple, and principle is ingenious, uses easy to operate; Specifically two cathode sheets are inserted respectively when using in the gap that partition and the first slide block, the second slide block formed, pull bar promotes locating piece under the action of the spring and moves laterally, under the effect that inclined-plane coordinates with the sleeve body of tapering, first slide block and the second slide block can press on partition, thus make the cathode sheets that is clipped in gap compacted, its accurate positioning can not be slided and spacing of remaining valid, and guarantees the qualified product produced.
Accompanying drawing explanation
Fig. 1 is sectional structure chart of the present invention;
Fig. 2 is the structural representation of abutment sleeve;
Fig. 3 is the structural representation of locating piece;
Fig. 4 is the inclined-plane schematic diagram of the first slide block and the second slide block;
Fig. 5 is the side view of the first slide block.
Being labeled as in above-mentioned each figure:
1-abutment sleeve, 2-locating piece, 3-first slide block, 4-second slide block, 5-pull bar, 6-fixed head, 7-spring, 11-sleeve body, 12-installed surface, 21-screwed hole, 22-partition, 23-accommodates face, 31-inclined-plane, 32-clip slot.
Detailed description of the invention
With reference to the accompanying drawings and the invention will be further described in conjunction with the embodiments.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to Fig. 1, positioning tool of the present invention forms primarily of abutment sleeve 1, locating piece 2, first slide block 3, second slide block 4, pull bar 5 and fixed head 6.
As shown in Figure 2, abutment sleeve 1 comprises sleeve body 11 and installed surface 12, and sleeve body 11 is with tapering, and installed surface 12 is laterally located at sleeve body 11 and is provided with one end place compared with big uncork.
As shown in Figure 3, one end of locating piece 2 is provided with screwed hole 21, and the other end is a partition 22 being positioned at center, and the both sides of partition 22 are collecting face 23.
As shown in Figure 4, the size of the first slide block 3 and the second slide block 4 is mated equal with collecting face 23.First slide block 3 and the second slide block 4 are placed on collecting face 23, and after placing, the end of the first slide block 3 and the second slide block 4 and the end of partition 22 maintain an equal level, and effect clamping cathode sheets uses.As shown in Figure 5, in order to the convenience clamped, the first slide block 3 near collecting face 23 side be provided with clip slot 32.Be inserted into the sleeve body 11 of abutment sleeve with one end of partition 22 after locating piece 2 puts into the first slide block 3 and the second slide block 4 and protruding, as shown in Figure 4, the first slide block 3 and the second slide block 4 side are outwardly the inclined-plane 31 mated with sleeve body 11.
The head of pull bar 5 is provided with thread head, and pull bar 5 to be inserted in the sleeve body 11 of abutment sleeve by thread head and is spirally connected with the screwed hole 21 of locating piece 2, and the spring 7 be limited in sleeve body 11 is overlapped in the outside that pull bar 5 inserts the part of sleeve body.For the ease of operation, the afterbody of pull bar 5 is generally provided with holds plate.
Fixed head 6 is fixed on the installed surface 12 of abutment sleeve, and fixed head 6 is provided with for the flexible perforation of pull bar 5, and the diameter of perforation is less than the external diameter size of spring 7.Above structure makes spring 7 be limited in sleeve body 11, and pull bar 5 and locating piece 2 etc. can not be drawn out.Generally be provided with the screw of location matches between fixed head 6 and installed surface 12, both are fixed by the screw be threaded onto on screw.
As can be seen from above structure, the present invention can combine easily, simply easy to assembly.
During specific works of the present invention, first pull bar 5 is pulled outward, make to form gap between partition 22 and the first slide block 3, second slide block 4, two cathode sheets are inserted respectively in gap that partition 22 and the first slide block 3, second slide block 4 formed.Then releasing lever 5, move side outward at the effect lower link 5 automatic traction locating piece 2 of spring 7, under the effect that the inclined-plane of the first slide block 3 and the second slide block 4 coordinates with the sleeve body 11 of tapering, first slide block 3 and the second slide block 4 can press on partition, thus make the cathode sheets that is clipped in gap compacted.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a positioning tool for ultraviolet phototube cathode sheets, is characterized in that comprising:
Abutment sleeve, described abutment sleeve comprises one with the sleeve body of tapering, and sleeve body is provided with and is provided with horizontal installed surface compared with one end of big uncork;
Locating piece, one end of described locating piece is provided with screwed hole, and the other end is a partition being positioned at center, and the both sides of partition are collecting face;
First slide block and the second slide block, the size of the first slide block and the second slide block is mated equal with the collecting face of partition both sides, first slide block and the second slide block are positioned on collecting face, be inserted into the sleeve body of abutment sleeve with one end of partition after locating piece puts into the first slide block and the second slide block and protruding, the first slide block and the second slide block side are outwardly the inclined-plane mated with sleeve body;
Pull bar, the head of described pull bar is provided with thread head, pull bar to be inserted in the sleeve body of abutment sleeve by thread head and with the screw hole of locating piece, the spring be limited in sleeve body is overlapped in the outside that pull bar inserts the part of sleeve body;
Fixed head, described fixed head is fixed on the installed surface of abutment sleeve, and fixed head is provided with for the flexible perforation of pull bar, and the diameter of described perforation is less than the external diameter size of spring.
2. positioning tool according to claim 1, is characterized in that: the installed surface of described abutment sleeve and fixed head are provided with the screw of location matches, and installed surface and fixed head are fixed by the screw be threaded onto on screw.
3. positioning tool according to claim 1, is characterized in that: the afterbody of described pull bar is provided with holds plate.
4. positioning tool according to claim 1, is characterized in that: described first slide block is provided with clip slot near the side in collecting face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577495.4A CN104260015B (en) | 2014-10-24 | 2014-10-24 | A kind of positioning tool of ultraviolet phototube cathode sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577495.4A CN104260015B (en) | 2014-10-24 | 2014-10-24 | A kind of positioning tool of ultraviolet phototube cathode sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104260015A true CN104260015A (en) | 2015-01-07 |
| CN104260015B CN104260015B (en) | 2015-12-16 |
Family
ID=52151659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410577495.4A Active CN104260015B (en) | 2014-10-24 | 2014-10-24 | A kind of positioning tool of ultraviolet phototube cathode sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104260015B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082015A (en) * | 2015-09-10 | 2015-11-25 | 安徽华夏显示技术股份有限公司 | Sealing clamp for rectifier tube anode assembly |
| CN105415270A (en) * | 2015-11-30 | 2016-03-23 | 上海宇航系统工程研究所 | Single-side installation mechanism for hole part |
| CN109037008A (en) * | 2018-08-08 | 2018-12-18 | 安徽华夏显示技术股份有限公司 | A kind of purple light pipe press seal tooling and its press seal method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10014786A1 (en) * | 2000-03-24 | 2001-10-04 | Rieger Dieter Heinz | Work piece holder, used in e.g. vehicle assembly plants, guided by axially movable bar with holder basis body mounted on it |
| US20060090318A1 (en) * | 2004-11-04 | 2006-05-04 | Toosky Rahmatollah F | Self-aligning tool for installation of pull type fastener |
| CN201505864U (en) * | 2009-09-23 | 2010-06-16 | 贰陆光学（苏州）有限公司 | Mechanical part clamping device |
| CN203738641U (en) * | 2014-01-26 | 2014-07-30 | 中国建材检验认证集团苏州有限公司 | Test piece clamping device |
| CN204149068U (en) * | 2014-10-24 | 2015-02-11 | 安徽华夏显示技术股份有限公司 | A kind of positioning tool of ultraviolet phototube cathode sheets |
-
2014
- 2014-10-24 CN CN201410577495.4A patent/CN104260015B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10014786A1 (en) * | 2000-03-24 | 2001-10-04 | Rieger Dieter Heinz | Work piece holder, used in e.g. vehicle assembly plants, guided by axially movable bar with holder basis body mounted on it |
| US20060090318A1 (en) * | 2004-11-04 | 2006-05-04 | Toosky Rahmatollah F | Self-aligning tool for installation of pull type fastener |
| CN201505864U (en) * | 2009-09-23 | 2010-06-16 | 贰陆光学（苏州）有限公司 | Mechanical part clamping device |
| CN203738641U (en) * | 2014-01-26 | 2014-07-30 | 中国建材检验认证集团苏州有限公司 | Test piece clamping device |
| CN204149068U (en) * | 2014-10-24 | 2015-02-11 | 安徽华夏显示技术股份有限公司 | A kind of positioning tool of ultraviolet phototube cathode sheets |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082015A (en) * | 2015-09-10 | 2015-11-25 | 安徽华夏显示技术股份有限公司 | Sealing clamp for rectifier tube anode assembly |
| CN105415270A (en) * | 2015-11-30 | 2016-03-23 | 上海宇航系统工程研究所 | Single-side installation mechanism for hole part |
| CN109037008A (en) * | 2018-08-08 | 2018-12-18 | 安徽华夏显示技术股份有限公司 | A kind of purple light pipe press seal tooling and its press seal method |
| CN109037008B (en) * | 2018-08-08 | 2020-02-18 | 安徽华夏显示技术股份有限公司 | Purple light tube press-sealing tool and press-sealing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104260015B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203940120U (en) | A kind of seizing type pipe clamp | |
| CN104260015B (en) | A kind of positioning tool of ultraviolet phototube cathode sheets | |
| CN205201173U (en) | Automatic feeding device | |
| CN204149068U (en) | A kind of positioning tool of ultraviolet phototube cathode sheets | |
| CN204382833U (en) | A kind of delivery track material-pulling device of bearing marking machine | |
| CN203374982U (en) | Safe pipe clamp | |
| CN206216307U (en) | A kind of precise side pressing plate | |
| CN204384422U (en) | A kind of pay-off pusher of bearing marking machine | |
| CN203959019U (en) | Cold burden storehouse backgauge form structure | |
| CN103560216A (en) | Battery holder | |
| CN203409978U (en) | Structure for quickly mounting main ejection rod of plastic injection machine | |
| CN204953554U (en) | Wire drawing machine presss from both sides ply -yarn drill | |
| CN206912353U (en) | The clamping device of Steel Pipe For Bearing | |
| CN204516486U (en) | A kind of cable joint-box assembling device | |
| CN103707111B (en) | Hinge empiecement machine pay-off | |
| CN204035245U (en) | Add positive pressure pipe machine | |
| CN204361183U (en) | A kind of lithium ion battery automatic package machine enters material clamp | |
| CN204621879U (en) | Electrode clamping tool | |
| CN203076775U (en) | Wire feeding tube chuck of welding gun | |
| CN204353383U (en) | Display seat frame forming processing device | |
| CN204348442U (en) | The dual-purpose head mechanism of bobbin loader detachable type | |
| CN204108821U (en) | Cold-drawn thin-wall steel tube accurate grinding clamp for machining | |
| CN108214005A (en) | The automatic aligning device of storage rack production | |
| CN203544468U (en) | Automatic tube feeding device of acupuncture needle packing machine | |
| CN204248916U (en) | spring groove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Locating fixture for cathode plates of ultraviolet photoelectric tube Effective date of registration: 20180320 Granted publication date: 20151216 Pledgee: China Merchants Bank (CMB) Limited by Share Ltd. Wuhu branch Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: 2018340000079 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180410 Granted publication date: 20151216 Pledgee: China Merchants Bank (CMB) Limited by Share Ltd. Wuhu branch Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: 2018340000079 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Locating fixture for cathode plates of ultraviolet photoelectric tube Effective date of registration: 20180413 Granted publication date: 20151216 Pledgee: Wuhu Branch of China Merchants Bank Co.,Ltd. Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: 2018340000107 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CI03 | Correction of invention patent | ||
| CI03 | Correction of invention patent |
Correction item: Effective pledgee registered in patent pledge contract Correct: China Merchants Bank (CMB) Limited by Share Ltd Wuhu branch False: Wuhu Branch of China Merchants Bank Co.,Ltd. Number: 19-01 Volume: 34 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190429 Granted publication date: 20151216 Pledgee: China Merchants Bank (CMB) Limited by Share Ltd. Wuhu branch Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: 2018340000107 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A positioning tool for cathode sheet of ultraviolet phototube Effective date of registration: 20201021 Granted publication date: 20151216 Pledgee: Wuhu Renmin Road sub branch of Huishang Bank Co.,Ltd. Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: Y2020980006969 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211210 Granted publication date: 20151216 Pledgee: Wuhu Renmin Road sub branch of Huishang Bank Co.,Ltd. Pledgor: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. Registration number: Y2020980006969 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 241002 No. 14, henglangshan Road, high tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee after: Anhui Huaxia photoelectric Co.,Ltd. Address before: 241002 No. 4 Factory, High tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee before: ANHUI HUAXIA DISPLAY TECHNOLOGY Co.,Ltd. |