CN206216049U - A kind of Quick replacing tap clamp - Google Patents
A kind of Quick replacing tap clamp Download PDFInfo
- Publication number
- CN206216049U CN206216049U CN201621238725.5U CN201621238725U CN206216049U CN 206216049 U CN206216049 U CN 206216049U CN 201621238725 U CN201621238725 U CN 201621238725U CN 206216049 U CN206216049 U CN 206216049U
- Authority
- CN
- China
- Prior art keywords
- clamp
- screw tap
- movable blocks
- tap
- quick replacing
- 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
Links
Abstract
The utility model is related to a kind of Quick replacing tap clamp, including the body being set in tail stock sleeve, body front end is provided with straight type groove, a pair are provided with the straight type groove it are slidably matched with it and are used to and is matched for clamping tightly the movable block of screw tap square toes, the opposite one end of two movable blocks is respectively arranged with trough with straight angle, and the body front end is additionally provided with two movable blocks of control to middle slip to clamp the executing agency of screw tap square toes.The utility model Quick replacing tap clamp simple structure, it is easy to use, the quick-clamping of screw tap can be realized and pulled down, while the screw tap of various size specifications can be applied to, highly versatile is applied widely, can effectively reduce fixture manufacturing cost.
Description
Technical field
The utility model is related to a kind of Quick replacing tap clamp.
Background technology
When processing the internal thread hole in various apertures, because various screw tap square toes sizes differ, the replacing of tap chuck
It is inconvenient, causes processing efficiency very low.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of structure novelty, Quick replacing tap clamp easy to use.
The utility model is realized using following scheme：A kind of Quick replacing tap clamp, including it is set in tail stock sleeve
In body, body front end is provided with straight type groove, a pair is provided with the straight type groove and is slidably matched with it and is used to co-clip
The movable block of tight screw tap square toes, opposite one end of two movable blocks is respectively arranged with trough with straight angle, and the body front end is additionally provided with control
Two movable blocks are to middle slip clamping the executing agency of screw tap square toes.
Further, the executing agency includes the clamping sleeve being connected with body nose threads, and clamping sleeve leading section is cone
Shape structure, the movable block outwardly stretch out straight type groove end and be provided with the inclined-plane being engaged with the inner conical surface of clamping sleeve by one end
To realize promoting two movable blocks to clamp screw tap square toes to middle shrinkage by rotating clamping sleeve.
Further, two movable blocks of promotion outwardly spring is folded between two movable blocks.
Further, the body rearward end has taper and uses No. 3 tapers of Mohs.
Compared with prior art, the utility model has the advantages that：The utility model Quick replacing tap clamp knot
Structure is simple, easy to use, can realize the quick-clamping of screw tap and pull down, while the silk of various size specifications can be applied to
Cone, highly versatile is applied widely, can effectively reduce fixture manufacturing cost.
To make the purpose of this utility model, technical scheme and advantage become more apparent, below will be by specific embodiment
And relevant drawings, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the utility model embodiment organigram；
Fig. 2 is A-A profiles in Fig. 1；
Label declaration in figure：The straight type groove of 1- bodies, 2-, 3- movable blocks, 4- trough with straight angle, 5- clamping sleeves, 6- springs.
Specific embodiment
As shown in Figure 1 and 2, a kind of Quick replacing tap clamp, including it is set in the body 1 in tail stock sleeve, body 1
Front end is provided with straight type groove 2, is provided with a pair in the straight type groove 2 and is slidably matched with it and be used to and is matched for clamping tightly screw tap square toes
Movable block 3, opposite one end of two movable block 3 is respectively arranged with trough with straight angle 4, the body front end be additionally provided with two movable blocks of control to
Middle slip is matched for clamping tightly screw tap square toes to clamp the executing agency of screw tap square toes by two movable blocks, not only realizes quick
Clamping, and the screw tap of different size specification can be applied to, highly versatile is applied widely, while trough with straight angle 4 is designed, card
Firmly two right angles of screw tap square toes, it is ensured that screw tap clamping is consolidated.
In the present embodiment, the executing agency includes the clamping sleeve 5 being connected with body nose threads, and body front end is set
There is external screw thread, clamping sleeve rear end is provided with internal thread, and the leading section of clamping sleeve 5 is pyramidal structure, and the movable block outwardly stretch by one end
Go out the end of straight type groove 2 and be provided with the inclined-plane being engaged with the inner conical surface of clamping sleeve 5 to realize being promoted by rotating clamping sleeve 5
Two movable blocks 3 clamp screw tap square toes to middle shrinkage, and two movable blocks of promotion outwardly spring is folded between two movable blocks
6, clamping sleeve 5 is tightened by rotating, the inner conical surface of clamping sleeve 5 promotes movable block to clamp screw tap square toes to middle shrinkage, rotates and twists
During loose clamping sleeve 5, two movable blocks are opened by the effect of spring, you can to take out screw tap, it is easy to use, it is simple to operate.
In the present embodiment, the body rearward end has taper and uses No. 3 tapers of Mohs.
Above-listed preferred embodiment, is further described to the purpose of this utility model, technical scheme and advantage,
Should be understood that and the foregoing is only preferred embodiment of the present utility model, be not used to limit the utility model, it is all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in this practicality
Within new protection domain.
Claims (4)
1. a kind of Quick replacing tap clamp, it is characterised in that：Including the body being set in tail stock sleeve, body front end sets
Straight type groove is equipped with, a pair are provided with the straight type groove are slidably matched with it and is used to and be matched for clamping tightly the movable block of screw tap square toes,
The opposite one end of two movable blocks is respectively arranged with trough with straight angle, the body front end be additionally provided with two movable blocks of control to middle slip with
Clamp the executing agency of screw tap square toes.
2. Quick replacing tap clamp according to claim 1, it is characterised in that：The executing agency includes and body front end
The clamping sleeve of threaded connection, clamping sleeve leading section be pyramidal structure, the movable block outwardly one end stretch out straight type groove end and
The inclined-plane being engaged with the inner conical surface of clamping sleeve is provided with to realize promoting two movable blocks to middle shrinkage by rotating clamping sleeve
Clamp screw tap square toes.
3. Quick replacing tap clamp according to claim 2, it is characterised in that：Two work of promotion are folded between two movable blocks
Motion block outwardly spring.
4. Quick replacing tap clamp according to claim 1, it is characterised in that：The body rearward end have taper and
Using No. 3 tapers of Mohs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238725.5U CN206216049U (en) | 2016-11-19 | 2016-11-19 | A kind of Quick replacing tap clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238725.5U CN206216049U (en) | 2016-11-19 | 2016-11-19 | A kind of Quick replacing tap clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206216049U true CN206216049U (en) | 2017-06-06 |
Family
ID=58789956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238725.5U Expired - Fee Related CN206216049U (en) | 2016-11-19 | 2016-11-19 | A kind of Quick replacing tap clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206216049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424980A (en) * | 2016-11-19 | 2017-02-22 | 福州大学 | Rapid changing type screw tap clamp and work method thereof |
-
2016
- 2016-11-19 CN CN201621238725.5U patent/CN206216049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424980A (en) * | 2016-11-19 | 2017-02-22 | 福州大学 | Rapid changing type screw tap clamp and work method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20191119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |