CN208051825U - A kind of drawing screw auxiliary mould - Google Patents
A kind of drawing screw auxiliary mould Download PDFInfo
- Publication number
- CN208051825U CN208051825U CN201820498526.0U CN201820498526U CN208051825U CN 208051825 U CN208051825 U CN 208051825U CN 201820498526 U CN201820498526 U CN 201820498526U CN 208051825 U CN208051825 U CN 208051825U
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- China
- Prior art keywords
- screw
- bull stick
- positioning sleeve
- auxiliary mould
- drawing screw
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Abstract
The utility model proposes a kind of drawing screw auxiliary mould, including bull stick, the bull stick lower removable is connected with screw positioning sleeve, sliding sleeve is cased on the bull stick；The screw positioning sleeve is equipped with positioning sleeve fixed mechanism, when this tooling uses, rotation screw positioning sleeve can be passed through, the end of screw is fixed, then positioning sleeve fixed mechanism is inserted in screw positioning sleeve by sliding sleeve, screw positioning sleeve is prevented to be rotated further by, then rotation bull stick can drive screw to rotate, and then extract screw, it is easy to operate, and screw will not be damaged.
Description
Technical field
The utility model is related to equipments machining die fields, more particularly to draw screw auxiliary mould.
Background technology
Mold generally comprises the components such as upper module, lower module and different mold inserts, connects and passes through between different components
Various screw connections, dowel screw as shown in Figure 1 are generally seated between multiple template, but this kind of screw installation and dismounting
When, it more difficultly, can not be operated using traditional bottle opener, can be fixed by one end rotates and be removed by pliers when generally dismounting,
This mode is easy to damage on the screw thread of screw, and more hard.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of drawing screw auxiliary mould, including bull stick, described turn
Bar lower removable is connected with screw positioning sleeve, and sliding sleeve is cased on the bull stick；The screw positioning sleeve is fixed equipped with positioning sleeve
Mechanism.
Preferably, the screw positioning sleeve includes body, and the set is equipped with internal thread in vivo；The body is equipped with T shapes
Fixture block, the bull stick bottom are equipped with the card slot coordinated with the T shapes fixture block, and the T shapes fixture block can rotate in the card slot.
Preferably, the positioning sleeve fixed mechanism includes several plates for being uniformly arranged in the bull stick side wall, is located at institute
The slotting ring on body top is stated, the slotting ring side wall is equipped with locating pin, and the plate side wall is equipped with jack, and the plate inserts in described
In slotting ring, and inserted in the jack by locating pin.
Preferably, the bull stick lower part is equipped with the sliding slot being vertically arranged, and the plate is stuck in the sliding slot.
Preferably, rubber layer is equipped in the slotting ring.
Preferably, it is equipped with cross turning handle at the top of the bull stick.
The utility model proposes drawing screw backman be equipped with following advantageous effect：This tooling is in use, can be by turning
Dynamic screw positioning sleeve, the end of screw is fixed, positioning sleeve fixed mechanism is then inserted in screw positioning sleeve by sliding sleeve
It is interior, prevent screw positioning sleeve to be rotated further by, then rotating bull stick can drive screw to rotate, and then screw is extracted, easy to operate,
And screw will not be damaged.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1 is the schematic diagram of dowel screw in the prior art；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the scheme of installation of the screw positioning sleeve and positioning sleeve fixed mechanism of the utility model；
Fig. 4 is that the screw positioning sleeve of the utility model positions schematic diagram；
Wherein, 1, bull stick；2, screw positioning sleeve；3, sliding sleeve；4, positioning sleeve fixed mechanism；5, body；6, internal thread；7,T
Shape fixture block；8, plate；9, slotting ring；10, locating pin；11, jack；12, sliding slot；13, rubber layer；14, cross turning handle.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As shown in Figure 2 to 4, the utility model proposes a kind of drawing screw auxiliary mould, including bull stick 1, the bull sticks 1
Lower removable is connected with screw positioning sleeve 2, and sliding sleeve 3 is cased on the bull stick 1；The screw positioning sleeve 2 is solid equipped with positioning sleeve
Determine mechanism 4, specifically, the screw positioning sleeve 2 includes body 5, and internal thread 6 is equipped in the body 5；On the body 5
Equipped with T shapes fixture block 7,1 bottom of the bull stick is equipped with the card slot coordinated with the T shapes fixture block 7, and the T shapes fixture block 7 can be in the card
The fixture block horizontal part of rotation in slot, T shapes is disc, and vertical portion is cylindricality, and being stuck in card slot is, can be rotated along card slot,
It is threaded onto the double-threaded screw one end for needing to dismantle or install, sliding sleeve 3 is then pushed, presses positioning sleeve fixed mechanism 4.
Specifically, the positioning sleeve fixed mechanism 4 includes several plates 8, the position for being uniformly arranged in 1 side wall of the bull stick
Slotting ring 9 in 5 top of the body, 9 side wall of the slotting ring are equipped with locating pin 10, and 8 side wall of the plate is equipped with jack 11, described
Plate 8 inserts in the slotting ring 9, and is inserted in the jack 11 by locating pin 10, and 1 lower part of the bull stick is equipped with and is vertically arranged
Sliding slot 12, the plate 8 is stuck in the sliding slot 12, and plate 8 is fixed by sliding slot 12, is only capable of realizing along bull stick 1
It is axial move up and down, after the pushing of sliding sleeve 3, press plate 8 and insert in downwards in slotting ring 9, and locating pin 10 is passed through into spiral shell
Nail positioning sleeve simultaneously inserts in plate 8, and screw positioning sleeve 2 can be organized to rotate.After fixation, by the cross for holding 1 top of bull stick
Shape turning handle 14, you can screw is produced, it is more laborsaving, and screw surface will not be damaged.
It is fixed in order to increase the text that plate 8 inserts in slotting ring 9, and prevent 8 stress of plate when rotation from damaging greatly, in institute
It states and is equipped with rubber layer 13 in slotting ring 9.
A variety of modifications of embodiment will be apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (6)
1. a kind of drawing screw auxiliary mould, which is characterized in that including bull stick, the bull stick lower removable is connected with screw positioning
It covers, sliding sleeve is cased on the bull stick；The screw positioning sleeve is equipped with positioning sleeve fixed mechanism.
2. drawing screw auxiliary mould according to claim 1, which is characterized in that the screw positioning sleeve includes body, institute
It states set and is equipped with internal thread in vivo；The body is equipped with T shape fixture blocks, and the bull stick bottom, which is equipped with, to be coordinated with the T shapes fixture block
Card slot, the T shapes fixture block can rotate in the card slot.
3. drawing screw auxiliary mould according to claim 1, which is characterized in that the positioning sleeve fixed mechanism includes uniform
Several plates, the slotting ring positioned at the body top for being arranged in the bull stick side wall, the slotting ring side wall are equipped with locating pin, institute
It states plate side wall and is equipped with jack, the plate inserts in the slotting ring, and is inserted in the jack by locating pin.
4. drawing screw auxiliary mould according to claim 3, which is characterized in that the bull stick lower part is equipped with and is vertically arranged
Sliding slot, the plate are stuck in the sliding slot.
5. drawing screw auxiliary mould according to claim 3, which is characterized in that be equipped with rubber layer in the slotting ring.
6. drawing screw auxiliary mould according to claim 1, which is characterized in that turn equipped with cross at the top of the bull stick
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498526.0U CN208051825U (en) | 2018-04-10 | 2018-04-10 | A kind of drawing screw auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498526.0U CN208051825U (en) | 2018-04-10 | 2018-04-10 | A kind of drawing screw auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051825U true CN208051825U (en) | 2018-11-06 |
Family
ID=63985617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820498526.0U Active CN208051825U (en) | 2018-04-10 | 2018-04-10 | A kind of drawing screw auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051825U (en) |
-
2018
- 2018-04-10 CN CN201820498526.0U patent/CN208051825U/en active Active
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| GR01 | Patent grant |