CN209665170U - A kind of double lead-screw flat-nose pliers - Google Patents
A kind of double lead-screw flat-nose pliers Download PDFInfo
- Publication number
- CN209665170U CN209665170U CN201920084096.2U CN201920084096U CN209665170U CN 209665170 U CN209665170 U CN 209665170U CN 201920084096 U CN201920084096 U CN 201920084096U CN 209665170 U CN209665170 U CN 209665170U
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- CN
- China
- Prior art keywords
- lead screw
- moving jaw
- mother
- screw
- nose pliers
- 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 provides a kind of double lead-screw flat-nose pliers, including vice body, lead screw, mother lead screw, regular jaw and moving jaw, the lead screw includes A lead screw and B lead screw, and the mother lead screw includes A mother lead screw and B mother lead screw, and the moving jaw includes A moving jaw and B moving jaw.The utility model is suitable for the clamping of ladder class workpiece, has the advantages that guarantee is more uniformly stressed, versatility is high and stability is high.
Description
Technical field
The utility model relates to plain clamp fields, more particularly, to a kind of double lead-screw flat-nose pliers.
Background technique
Flat-nose pliers is a kind of piece-holder tool for being widely used in machining industry, and traditional flat-nose pliers is all single silk
The form of thick stick, it is extremely difficult for the clamping of ladder class workpiece, it needs using many attachmentes, production efficiency is low, and processing cost adds
Greatly.
Summary of the invention
The utility model aim is to overcome the shortcomings of background technique, provides a kind of double lead-screw flat-nose pliers, is suitable for ladder class
The clamping of workpiece, it is easy to use, have and guarantees that high uniform force, versatility, high production efficiency and stability are high.
The utility model is achieved through the following technical solutions:
A kind of double lead-screw flat-nose pliers, including vice body, lead screw, mother lead screw, regular jaw and moving jaw, lead screw include A
Thick stick and B lead screw, mother lead screw include A mother lead screw and B mother lead screw, and moving jaw includes A moving jaw and B moving jaw.
Further, the A mother lead screw and B mother lead screw are matched with A lead screw and B lead screw and A moving jaw and B moving jaw respectively
It closes and uses.
The utility model advantage is the clamping especially suitable for ladder class workpiece, easy to use, have guarantee by
Power is uniform, versatility is high and stability is high, improves production efficiency, reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- vice body；2-A lead screw；3-B lead screw；4- regular jaw；5-A moving jaw；6-B moving jaw；7-A
Thick stick is female；8-B mother lead screw
Specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is further described.It should be appreciated that described herein
Specific embodiment be only used to explain the utility model, be not used to limit the protection scope of the utility model.
Referring to Fig. 1, a kind of double lead-screw flat-nose pliers, including vice body 1, lead screw, mother lead screw, regular jaw 4 and moving jaw,
Lead screw includes A lead screw 2 and B lead screw 3, and mother lead screw includes A mother lead screw 7 and B mother lead screw 8, and moving jaw includes A moving jaw 5 and B
Moving jaw 6.A mother lead screw 7 and B mother lead screw 8 cooperate with A lead screw 2 and B lead screw 3 and A moving jaw 5 and B moving jaw 6 respectively
It uses.
In use, ladder class workpiece is placed between A moving jaw 5, B moving jaw 6 and regular jaw 4, it can basis
The shape of ladder class workpiece rotates A lead screw 2 and B lead screw 3, so that A moving jaw 5 and B moving jaw 6 clamp work respectively respectively
The different parts of part complete the clamping of ladder class workpiece.
The above is only the preferred embodiment of the present invention, should not be construed as limiting the utility model, it is all
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model in the spirit and principles of the utility model
Patent covering scope within.
Claims (2)
1. a kind of double lead-screw flat-nose pliers, including vice body, lead screw, mother lead screw, regular jaw and moving jaw, it is characterised in that: institute
Stating lead screw includes A lead screw and B lead screw, and the mother lead screw includes A mother lead screw and B mother lead screw, and the moving jaw includes A adjustable clamp
Mouth and B moving jaw.
2. a kind of double lead-screw flat-nose pliers according to claim 1, it is characterised in that: the A mother lead screw and B mother lead screw difference
It is used cooperatively with A lead screw and B lead screw and A moving jaw and B moving jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084096.2U CN209665170U (en) | 2019-01-18 | 2019-01-18 | A kind of double lead-screw flat-nose pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084096.2U CN209665170U (en) | 2019-01-18 | 2019-01-18 | A kind of double lead-screw flat-nose pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665170U true CN209665170U (en) | 2019-11-22 |
Family
ID=68566034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920084096.2U Expired - Fee Related CN209665170U (en) | 2019-01-18 | 2019-01-18 | A kind of double lead-screw flat-nose pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209665170U (en) |
-
2019
- 2019-01-18 CN CN201920084096.2U patent/CN209665170U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20220118 |