CN103358239A - Novel hydraulic flat tongs - Google Patents
Novel hydraulic flat tongs Download PDFInfo
- Publication number
- CN103358239A CN103358239A CN 201210091385 CN201210091385A CN103358239A CN 103358239 A CN103358239 A CN 103358239A CN 201210091385 CN201210091385 CN 201210091385 CN 201210091385 A CN201210091385 A CN 201210091385A CN 103358239 A CN103358239 A CN 103358239A
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- CN
- China
- Prior art keywords
- flat
- nose pliers
- flat tongs
- hydraulic
- hydraulic power
- 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.)
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to novel hydraulic flat tongs. The hydraulic flat tongs comprise a flat tong body, a hydraulic power device is fixedly connected with the flat tong body, and the hydraulic power device is arranged on a guide rail surface of the flat tongs and pushes the jaw of the flat tongs to move. According to the novel hydraulic flat tongs, the problems of high labor intensity of workers and unstable and infirm clamping due to the fact that lead screws of machine flat tongs are used for clamping workpieces in the prior art are solved, the hydraulic power device is used for pushing the jaw to clamp the workpieces, the labor intensity of workers is reduced, the working efficiency is improved, and the clamping effect is good.
Description
Technical field
The present invention relates to a kind of Workpiece clamping anchor clamps, relate in particular to a kind of novel hydraulic flat-nose pliers.
Background technology
Existing flat-nose pliers is when clamping work pieces, mostly utilize the rotation of flat-nose pliers screw mandrel to promote the motion of flat-nose pliers jaw, thereby clamping work pieces, when the flat-nose pliers of this kind structure operates, labor strength is large, need larger strength rotary screw rod, like this with regard to cause Workpiece clamping not steadily, clamp unstable problem.
Summary of the invention
The present invention for overcome the above problems provide a kind of simple in structure, clamp firm, easy to operate novel hydraulic flat-nose pliers.
Technical scheme of the present invention is: comprise the flat-nose pliers main body, be fixedly connected with hydraulic power unit on the described flat-nose pliers main body, described hydraulic power unit is arranged on the flat-nose pliers guide pass and promotes the motion of flat-nose pliers jaw.
Described hydraulic power unit comprises hydraulic jack, attaching nut and positioning key, and described hydraulic jack is fixedly connected on the flat-nose pliers guide pass by positioning key, and described hydraulic jack promotes the motion of flat-nose pliers jaw by the attaching nut.
The invention solves in the prior art, the labor strength of utilizing machine vise screw mandrel clamping work pieces to exist is large, clamping is steady, clamp unstable problem, the present invention adopts hydraulic power unit to promote the jaw clamping work pieces, alleviated workman's labour intensity, improved operating efficiency, clamped simultaneously effective.
Description of drawings
Fig. 1 is structural representation of the present invention.
1 is the flat-nose pliers main body among the figure, the 2nd, and attaching nut, the 3rd, hydraulic jack, the 4th, positioning key.
The specific embodiment
The novel hydraulic flat-nose pliers, comprise flat-nose pliers main body 1, be fixedly connected with hydraulic power unit on the described flat-nose pliers main body 1, described hydraulic power unit is arranged on the flat-nose pliers guide pass and promotes the motion of flat-nose pliers jaw, described hydraulic power unit comprises hydraulic jack 3, attaching nut 2 and positioning key 4, described hydraulic jack 3 is fixedly connected on the flat-nose pliers guide pass by positioning key 4, and described hydraulic jack 3 promotes the motion of flat-nose pliers jaw by attaching nut 2.
Claims (2)
1. the novel hydraulic flat-nose pliers comprises the flat-nose pliers main body, it is characterized in that: be fixedly connected with hydraulic power unit on the described flat-nose pliers main body, described hydraulic power unit is arranged on the flat-nose pliers guide pass and promotes the motion of flat-nose pliers jaw.
2. novel hydraulic flat-nose pliers according to claim 1, it is characterized in that: described hydraulic power unit comprises hydraulic jack, attaching nut and positioning key, described hydraulic jack is fixedly connected on the flat-nose pliers guide pass by positioning key, and described hydraulic jack promotes the motion of flat-nose pliers jaw by the attaching nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210091385 CN103358239A (en) | 2012-03-31 | 2012-03-31 | Novel hydraulic flat tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210091385 CN103358239A (en) | 2012-03-31 | 2012-03-31 | Novel hydraulic flat tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103358239A true CN103358239A (en) | 2013-10-23 |
Family
ID=49360946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210091385 Pending CN103358239A (en) | 2012-03-31 | 2012-03-31 | Novel hydraulic flat tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358239A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029165A (en) * | 2014-06-18 | 2014-09-10 | 安庆联控机电科技发展有限公司 | Movable guide rail device for expanding and removing of piston ring |
| CN104259902A (en) * | 2014-08-07 | 2015-01-07 | 陈菊芳 | Remote hydraulic drive vice for numerical control machine tool |
-
2012
- 2012-03-31 CN CN 201210091385 patent/CN103358239A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029165A (en) * | 2014-06-18 | 2014-09-10 | 安庆联控机电科技发展有限公司 | Movable guide rail device for expanding and removing of piston ring |
| CN104259902A (en) * | 2014-08-07 | 2015-01-07 | 陈菊芳 | Remote hydraulic drive vice for numerical control machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |