CN204094720U - A kind of Quick pin remover - Google Patents
A kind of Quick pin remover Download PDFInfo
- Publication number
- CN204094720U CN204094720U CN201420390822.0U CN201420390822U CN204094720U CN 204094720 U CN204094720 U CN 204094720U CN 201420390822 U CN201420390822 U CN 201420390822U CN 204094720 U CN204094720 U CN 204094720U
- Authority
- CN
- China
- Prior art keywords
- button
- litter
- thread groove
- handle
- elastomeric element
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Quick pin remover, comprise litter, handle and quick change head, wherein litter upper end is fixedly installed overhead gage, lower end is fixedly installed lower baffle plate, is provided with quick change head below lower baffle plate, below the overhead gage that taper knob is connected on litter, more than lower baffle plate; Litter is provided with thread groove, handle is provided with at least one button, button is by litter one side being provided with the projection and at least one blind hole of mating with thread groove, be provided with elastomeric element in blind hole, during elastomeric element malcompression the projection of button be separated with thread groove, elastomeric element compress time button projection stick into thread groove.The utility model structure is simple, easy to use, and when screwing in alignment pin, because be provided with thread groove, pin the button of handle, blocked by thread groove, the active force making handle downward is converted into revolving force, thus is more prone to screw in alignment pin.Reach the beneficial effect effectively reducing labour intensity, improve efficiency of pulling pin.
Description
Technical field
The utility model belongs to mould release aid field, is specifically related to a kind of Quick pin remover.
Background technology
Pin removal be a kind of for by jam-packed block, pin etc. from its buried common tool pulled up.For pin removal of the prior art, the connecting rod generally including overhead gage and be fixedly connected with it, connecting rod one end has external screw thread, for alignment pin screw-internal thread fit upwards, also comprise the lower baffle plate being set in slide block that connecting rod can be free to slide along connecting rod and being fixedly installed on connecting rod.When pulling pin, connecting rod is had external screw thread one end and screw in after alignment pin both internal threads upwards closely cooperate, hold slide block, from lower baffle plate to overhead gage one direction, quick moving slider, takes alignment pin out of by the shock of slide block and overhead gage.This pin removal is when extracting alignment pin, owing to being by hand connecting rod is had external screw thread one end to screw in alignment pin internal thread upwards, when screwing in, particularly when or that damage alignment pin rotten for some, can cause that personnel labor intensity is large, process of pulling pin complexity, the problems such as efficiency is low of pulling pin.
Utility model content
It is simple, easy to use that the utility model object is to provide a kind of structure, effectively can reduce the Quick pin remover of labour intensity.
A kind of Quick pin remover, comprise litter, handle and quick change head, wherein litter upper end is fixedly installed overhead gage, lower end is fixedly installed lower baffle plate, is provided with quick change head below lower baffle plate, below the overhead gage that taper knob is connected on litter, more than lower baffle plate; Litter is provided with thread groove, handle is provided with at least one button, button is by litter one side being provided with the projection and at least one blind hole of mating with thread groove, be provided with elastomeric element in blind hole, during elastomeric element malcompression the projection of button be separated with thread groove, elastomeric element compress time button projection stick into thread groove.
For making the utility model more be suitable for practicality, make further improvements below:
Described button is set to two, is arranged at handle side wall and is that symmetric points are symmetrical with litter.
Respectively be provided with a blind hole in described button, blind hole is arranged at button middle inside position.
Described elastomeric element is spring.
The utility model beneficial effect is: the utility model structure is simple, easy to use, when screwing in alignment pin, because be provided with thread groove, pin the button of handle, blocked by thread groove, the active force making handle downward is converted into revolving force, thus is more prone to screw in alignment pin.Reach the beneficial effect effectively reducing labour intensity, improve efficiency of pulling pin.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is handle inner structural representation.
In accompanying drawing: 1-overhead gage, 2-thread groove, 3-litter, 4-handle, 5-button, 6-lower baffle plate, 7-fast joint, 8-elastomeric element, 9-blind hole.
Detailed description of the invention
A kind of Quick pin remover, comprise litter 3, handle 4 and quick change head 7, wherein litter 3 upper end is fixedly installed overhead gage 1, lower end is fixedly installed lower baffle plate 6, and below lower baffle plate 6, be provided with quick change head 7, handle 4 is socketed in overhead gage less than 1, the lower baffle plate more than 6 of litter 3; Litter 3 is provided with thread groove 2, handle 4 is provided with at least one button 5, button 5 is by litter 3 one side being provided with the projection and at least one blind hole 9 of mating with thread groove 2, be provided with elastomeric element 8 in blind hole 9, during elastomeric element 8 malcompression the projection of button 5 be separated with thread groove 2, elastomeric element 8 when compressing the projection of button 5 stick into thread groove.Described button 5 is set to two, is arranged at the diameter two ends of handle 4 respectively.Described button 5 is set to two, is arranged at handle 4 sidewall and with litter 3 for symmetric points are symmetrical.Respectively be provided with a blind hole 9 in described button 5, blind hole 9 is arranged at button 5 middle inside position.Described elastomeric element 8 is spring.The utility model is because be provided with thread groove, and pin the button of handle, blocked by thread groove, the active force making handle downward is converted into revolving force, thus is more prone to screw in alignment pin.Reach the beneficial effect effectively reducing labour intensity, improve efficiency of pulling pin.
Claims (4)
1. a Quick pin remover, it is characterized in that: comprise litter (3), handle (4) and quick change head (7), wherein litter (3) upper end is fixedly installed overhead gage (1), lower end is fixedly installed lower baffle plate (6), lower baffle plate (6) below is provided with quick change head (7), handle (4) be socketed in the overhead gage (1) of litter (3) below, more than lower baffle plate (6); Litter (3) is provided with thread groove (2), handle (4) is provided with at least one button (5), button (5) is by litter (3) one side being provided with the projection and at least one blind hole of mating with thread groove (2), be provided with elastomeric element (8) in blind hole, during elastomeric element (8) malcompression, the projection of button (5) is separated with thread groove (2), the projection of elastomeric element (8) button (5) when compressing sticks into thread groove.
2. Quick pin remover as claimed in claim 1, is characterized in that: described button (5) is set to two, and with litter (3) for symmetric points are symmetrical.
3. Quick pin remover as claimed in claim 1, is characterized in that: be respectively provided with a blind hole (9) in described button (5), blind hole (9) is arranged at button (5) middle inside position.
4. Quick pin remover as claimed in claim 1, is characterized in that: described elastomeric element (8) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390822.0U CN204094720U (en) | 2014-07-15 | 2014-07-15 | A kind of Quick pin remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390822.0U CN204094720U (en) | 2014-07-15 | 2014-07-15 | A kind of Quick pin remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094720U true CN204094720U (en) | 2015-01-14 |
Family
ID=52263187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390822.0U Expired - Fee Related CN204094720U (en) | 2014-07-15 | 2014-07-15 | A kind of Quick pin remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604558A (en) * | 2018-12-28 | 2019-04-12 | 肇庆鸿泰模具制造有限公司 | A kind of die ejector pin extracting apparatus |
-
2014
- 2014-07-15 CN CN201420390822.0U patent/CN204094720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604558A (en) * | 2018-12-28 | 2019-04-12 | 肇庆鸿泰模具制造有限公司 | A kind of die ejector pin extracting apparatus |
| CN109604558B (en) * | 2018-12-28 | 2020-12-11 | 肇庆鸿泰模具制造有限公司 | Mold ejector pin pulling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |