CN107186621A - Fixture for clamping die ejector pin - Google Patents
Fixture for clamping die ejector pin Download PDFInfo
- Publication number
- CN107186621A CN107186621A CN201710316828.1A CN201710316828A CN107186621A CN 107186621 A CN107186621 A CN 107186621A CN 201710316828 A CN201710316828 A CN 201710316828A CN 107186621 A CN107186621 A CN 107186621A
- Authority
- CN
- China
- Prior art keywords
- fixture
- ejector pin
- screw
- die ejector
- pillar
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
A kind of fixture for being used to clamp die ejector pin, including firm banking, the pillar being fixed on the firm banking, it is fixed on the fixture on the pillar top and is fitted to the locking piece of the fixture side, the fixture is with the end face close to the locking piece side provided with some folder positions for being adapted to different size thimble, and the thimble is held between the fixture and the locking piece by the locking piece.The application is used for the conveniently adjusted thimble position of fixture for clamping die ejector pin.
Description
Technical field
The application is related to mould applications, espespecially a kind of fixture for being used to clamp die ejector pin.
Background technology
Thimble is a kind of indispensable spare part for being widely used in mould applications, because the accuracy and thimble of mould are thin
Small construction profile, difficulty of processing is larger, it is necessary to carry out fine gtinding to thimble.In existing thimble grinding technics, for one
During a little flat thimbles, attrition process, it is difficult to clamp.
The content of the invention
In consideration of it, being necessary that providing one kind is easy in process of lapping effectively clamp die ejector pin, and it can be easy to
Adjust the fixture of thimble position.
In order to solve the above technical problems, this application provides a kind of fixture for being used to clamp die ejector pin, including fixed bottom
Seat, be fixed on the firm banking pillar, be fixed on the fixture on the pillar top and be fitted to the fixture one
The locking piece of side, the fixture is adapted to different size thimble with the end face close to the locking piece side provided with some
Folder position, the thimble is held between the fixture and the locking piece by the locking piece.
Preferably, the firm banking is provided with the first screw, bottom-up on first screw to be equipped with the first spiral shell
Bolt.
Preferably, the pillar upper and lower ends are respectively equipped with the second screw, the 3rd screw, the 3rd spiral shell of the pillar bottom
Hole is fixedly connected with first bolt.
Preferably, the fixture includes setting at body, the second screw of body one end correspondence pillar
Have and be equipped with the second bolt on the 4th screw, the 4th screw from top to bottom, second bolt and the second screw spiral shell
Connect.
Preferably, the outside end face parallel with the pillar bearing of trend that be located at of the fixture is provided with mounting surface, institute
The two ends for stating mounting surface are provided with fixing hole, and some folder positions are located between two fixing holes.
Preferably, the folder position is set on the bearing of trend of the pillar, and some folder position specification differences are to press from both sides
Hold the thimble of different size.
Preferably, it is provided with empty avoiding portion below the mounting surface of the fixture.
Preferably, the locking piece is installed on the mounting surface by the 3rd bolt, and the locking piece two ends include the
One through hole and second, the first through hole is closed type pore structure, and the lower end of the second through hole opens and forms opening.
Preferably, the thimble includes main part and extends the clamping part to be formed, the clamping from the main part upper end
Portion is held on the folder position.
The application is used for the fixture for clamping die ejector pin by the way that the second through hole lower end of the locking piece is opened up into opening
Structure, when needing to adjust the position of thimble, it is only necessary to loosen the 3rd bolt positioned at second through hole, operation is more
It is convenient.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used to explain the application, does not constitute the improper restriction to the application.
Fig. 1 is the clamp position stereogram that the application is used to clamp the fixture of die ejector pin；
Fig. 2 is the fixture exploded perspective view that the application is used to clamp die ejector pin；
Fig. 3 is the stereogram that the application is used to clamp the fixture of the fixture of die ejector pin；
Fig. 4 is the stereogram that the application is used to clamp the locking piece of the fixture of die ejector pin.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described corresponding accompanying drawing.Obviously, described embodiment is only the application one
Section Example, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the application protection.
Refer to shown in Fig. 1 to Fig. 4, the fixture that the application is used to clamp die ejector pin includes firm banking 10, is fixed on
Pillar 20 on the firm banking 10, it is fixed on the fixture 30 on the top of pillar 20 and is fitted to the fixture 30
The locking piece 40 of side.
The firm banking 10 is provided with the first screw (non-label), bottom-up on first screw to be equipped with first
Bolt 11.First screw is located at the side end of firm banking 10 1.
The pillar 20 is in bar shape, and the upper and lower ends of pillar 20 are respectively equipped with the second screw 21, the 3rd screw and (do not schemed
Show).3rd screw of the bottom of pillar 20 is fixedly connected with being arranged in the first bolt 11 of the firm banking 10.
The fixture 30 includes body 31, the second screw located at described one end of body 31 correspondence pillar 20
The 4th screw 32 is provided with 21, the second bolt 33 is equipped with the 4th screw 32 from top to bottom, second bolt 33 with
Second screw 32 is fixedly connected.The outside end face parallel with the bearing of trend of pillar 20 that be located at of the fixture 30 is set
There is mounting surface 34, the two ends of the mounting surface 34 are provided with fixing hole 36, if being provided between two fixing holes 36 of the fixing hole 35
Dry folder position 35.The folder position 35 is set on the bearing of trend of the pillar 20, and some folder positions 35 are used with different size
To clamp the thimble 50 of different size.The lower section of mounting surface 34 of the fixture 30 is provided with empty avoiding portion 37, so that the thimble 50
Possess more grinding spaces.
The locking piece 40 is installed on the mounting surface 34 by the 3rd bolt 41, and the two ends of locking piece 40 include the
One through hole 42 and the 2nd 43, wherein first through hole 42 are closed type pore structure, and the lower end of the second through hole 43 opens and forms opening
44。
The thimble 50 includes main part 52 and extends the clamping part 51 to be formed from the upper end of main part 52.
When in use, the pillar 20 is fixed on the firm banking 10 for the application fixture, and the fixture 30 is consolidated
Due to the top of the pillar 20, the locking piece 40 passes through the first through hole 42 by the locking piece by the 3rd bolt 41
40 one end is fixed on the mounting surface 34, and the clamping part 51 of the thimble 50 then is inserted into the corresponding folder position 35
Place, states thimble 50 by the rotating clamp residence of locking piece 40, then wears second through hole 43 by the 3rd bolt 41 and incite somebody to action
The thimble 50 is clamped.
The application is used for the fixture for clamping die ejector pin by the way that the lower end of the second through hole 43 of the locking piece 40 is opened up into
Be open 44 structures, when needing to adjust the position of thimble 50, it is only necessary to loosen the 3rd bolt 41 being located at second through hole 43
, operate more convenient.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising so that process, method, commodity or equipment including a series of key elements are not only including those key elements, but also wrap
Include other key elements being not expressly set out, or also include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wanted including described
Also there is other identical element in process, method, commodity or the equipment of element.
Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art
For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (9)
1. a kind of fixture for being used to clamp die ejector pin, it is characterised in that including firm banking, be fixed on the firm banking
Pillar, be fixed on the fixture on the pillar top and be fitted to the locking piece of the fixture side, the fixture with
The end face close to the locking piece side is provided with some folder positions for being adapted to different size thimble, and the thimble passes through described
Locking piece is held between the fixture and the locking piece.
2. the as claimed in claim 1 fixture for being used to clamp die ejector pin, it is characterised in that the firm banking is provided with the
It is bottom-up on one screw, first screw to be equipped with the first bolt.
3. the fixture as claimed in claim 2 for being used to clamp die ejector pin, it is characterised in that the pillar upper and lower ends difference
Provided with the second screw, the 3rd screw, the 3rd screw of the pillar bottom is fixedly connected with first bolt.
4. the fixture as claimed in claim 3 for being used to clamp die ejector pin, it is characterised in that the fixture includes body
It is provided with portion, the second screw of body one end correspondence pillar on the 4th screw, the 4th screw from top to bottom
The second bolt is equipped with, second bolt is spirally connected with second screw.
5. the as claimed in claim 1 fixture for being used to clamp die ejector pin, it is characterised in that the fixture is located at outside
The end face parallel with the pillar bearing of trend is provided with mounting surface, and the two ends of the mounting surface are provided with fixing hole, some folders
Position is located between two fixing holes.
6. the fixture as claimed in claim 5 for being used to clamp die ejector pin, it is characterised in that the folder position is in the pillar
Set on bearing of trend, the different thimbles to clamp different size of some folder position specifications.
7. the fixture as claimed in claim 5 for being used to clamp die ejector pin, it is characterised in that under the mounting surface of the fixture
Side is provided with empty avoiding portion.
8. the fixture as claimed in claim 5 for being used to clamp die ejector pin, it is characterised in that the locking piece passes through the 3rd spiral shell
Bolt is installed on the mounting surface, and the locking piece two ends include first through hole and second, and the first through hole is closed type hole
Structure, the lower end of the second through hole opens and forms opening.
9. the as claimed in claim 1 fixture for being used to clamp die ejector pin, it is characterised in that the thimble include main part,
And extending the clamping part to be formed from the main part upper end, the clamping part is held on the folder position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316828.1A CN107186621A (en) | 2017-05-05 | 2017-05-05 | Fixture for clamping die ejector pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316828.1A CN107186621A (en) | 2017-05-05 | 2017-05-05 | Fixture for clamping die ejector pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107186621A true CN107186621A (en) | 2017-09-22 |
Family
ID=59873730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710316828.1A Pending CN107186621A (en) | 2017-05-05 | 2017-05-05 | Fixture for clamping die ejector pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107186621A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855885A (en) * | 2017-12-11 | 2018-03-30 | 信宜市翔天电子科技实业有限公司 | A kind of thimble polishing clamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342031A (en) * | 1993-10-25 | 1994-08-30 | Yu Fang Ai | Hand-screwed clamp fixture with multi-directional opening |
| CN201573114U (en) * | 2009-11-10 | 2010-09-08 | 东莞市康捷塑胶模具有限公司 | Ejector pin height grinding clamp |
| CN202053131U (en) * | 2011-04-21 | 2011-11-30 | 泰德兴精密电子（昆山）有限公司 | Thimble-grinding tool |
| CN204686654U (en) * | 2015-03-27 | 2015-10-07 | 骏越科技（深圳）有限公司 | Die ejector pin grinding clamp |
| CN205968482U (en) * | 2016-08-24 | 2017-02-22 | 天津豪鑫精密模具有限公司 | Mold thimble's frock |
-
2017
- 2017-05-05 CN CN201710316828.1A patent/CN107186621A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342031A (en) * | 1993-10-25 | 1994-08-30 | Yu Fang Ai | Hand-screwed clamp fixture with multi-directional opening |
| CN201573114U (en) * | 2009-11-10 | 2010-09-08 | 东莞市康捷塑胶模具有限公司 | Ejector pin height grinding clamp |
| CN202053131U (en) * | 2011-04-21 | 2011-11-30 | 泰德兴精密电子（昆山）有限公司 | Thimble-grinding tool |
| CN204686654U (en) * | 2015-03-27 | 2015-10-07 | 骏越科技（深圳）有限公司 | Die ejector pin grinding clamp |
| CN205968482U (en) * | 2016-08-24 | 2017-02-22 | 天津豪鑫精密模具有限公司 | Mold thimble's frock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855885A (en) * | 2017-12-11 | 2018-03-30 | 信宜市翔天电子科技实业有限公司 | A kind of thimble polishing clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
|
| RJ01 | Rejection of invention patent application after publication |