CN203044905U - Material clamping device - Google Patents
Material clamping device Download PDFInfo
- Publication number
- CN203044905U CN203044905U CN 201320002129 CN201320002129U CN203044905U CN 203044905 U CN203044905 U CN 203044905U CN 201320002129 CN201320002129 CN 201320002129 CN 201320002129 U CN201320002129 U CN 201320002129U CN 203044905 U CN203044905 U CN 203044905U
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- CN
- China
- Prior art keywords
- material clamping
- material folding
- arms
- location
- seat
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a material clamping device, and belongs to the field of mechanical device manufacturing. The material clamping device comprises a material clamping seat, two material clamping arms, two material clamping claws, a location pressing plate, a location mandrel, a material clamping handle and two rotating shafts. The two material clamping arms are respectively and movably connected on the material clamping seat through a rotating shaft. The two material clamping claws are installed on the two material clamping arms. One end of the location mandrel is fixedly connected with the location pressing plate. The location pressing plate is fixedly connected with the material clamping seat. The material clamping handle is fixed on the material clamping seat. Two installation holes are formed in the wall of the location mandrel. The two installation holes are close to the other end of the location mandrel. The two installation holes are respectively arranged towards the two material clamping arms. Springs are installed inside the two installation holes in a sleeved mode. A spring corresponds to a material clamping arm. The springs are respectively abutted against the corresponding material clamping arms. The material clamping device is reasonable in structural design, simple and convenient to use, stable, reliable and capable of solving the problem that a machined part is high in temperature and can not be taken out by a worker.
Description
Technical field
The utility model relates to a kind of clamping device, belongs to plant equipment and makes the field.
Background technology
Surface temperature is very high later in the turning through numerically controlled lathe for workpiece, and artificial pickup causes human body to scald easily, has potential safety hazard, so need carry out pickup by clamping device.Existing clamping device complex structure, volume is bigger, be mounted in more corresponding mechanically, be unfavorable for mechanically using at other.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of reasonable in design, clamping device easy to use, reliable and stable.
The technical scheme in the invention for solving the above technical problem is: this clamping device, comprise the material folding seat, two material folding arms, two material folding pawls, positioning pressuring plate, apotting spindle, material folding handle and two rotating shafts, two material folding arms are movably connected on the material folding seat by a rotating shaft respectively, two material folding pawls are installed in respectively on two material folding arms, one end of described apotting spindle is fixedlyed connected with positioning pressuring plate, positioning pressuring plate is fixedlyed connected with the material folding seat, described material folding handle is fixed on the material folding seat, the wall of described apotting spindle is provided with two installing holes, described two installing holes are near the other end of apotting spindle, these two installing holes are respectively towards two material folding arms, be respectively installed with spring in described two installing holes, a spring and a material folding arm correspondence, described spring props up a corresponding material folding arm respectively.The elastic force effect of spring clamps the material folding pawl, thereby clamps workpiece.
Two material folding pawls of the utility model are equipped with the inclined-plane.The setting on inclined-plane makes the easier material folding arm that struts of workpiece.
The utility model compared with prior art has the following advantages and effect: reasonable in design, and easy to use, reliable and stable, can solve workpiece high temperature, problem that manually can't pickup.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment.
Fig. 2 is the structural representation of looking up of the utility model embodiment.
Fig. 3 is the stereogram of the utility model embodiment.
Label declaration: material folding seat 1, material folding arm 2, material folding pawl 3, positioning pressuring plate 4, apotting spindle 5, spring 6, material folding handle 7, rotating shaft 8, installing hole 9, inclined-plane 10.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1 to Fig. 3, present embodiment comprises material folding seat 1, two material folding arms 2, two material folding pawls 3, positioning pressuring plate 4, apotting spindle 5, material folding handle 7 and two rotating shafts 8, two material folding arms 2 lay respectively at the both sides of material folding seat 1, two material folding arms 2 are rotationally connected by two rotating shafts 8 with material folding seat 1 respectively, material folding pawl 3 and 2 fixed installations of material folding arm, one end of apotting spindle 5 is fixedlyed connected with positioning pressuring plate 4, and positioning pressuring plate 4 is fixedlyed connected with material folding seat 1, and material folding handle 7 is fixed on the material folding seat 1.
The wall of present embodiment apotting spindle 5 is provided with two installing holes 9, two installing holes 9 are respectively towards two material folding arms 2, be respectively installed with 6, one springs 6 of spring and material folding arm 2 correspondences in two installing holes 9, spring 6 props up a corresponding material folding arm 2 respectively.Two installing holes 9 are near the other end of apotting spindles 5, in fact are on the limit of the other end of apotting spindle 5, can make apotting spindle 5 and material folding seat 1 short as much as possible like this, make present embodiment more nimble.
Two material folding pawls 3 of present embodiment are equipped with inclined-plane 10.
During use, utilize inclined-plane 10 to strut material folding arm 2 when workpiece enters, because of the elastic force effect clamping material folding pawl 3 of spring 6, thereby clamp workpiece.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different, the above content described in this specification only is to the explanation of the utility model structure example.Allly conceive equivalence variation or the simple change that described structure, feature and principle are done according to the utility model patent, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (2)
1. clamping device, comprise the material folding seat, two material folding arms, two material folding pawls, positioning pressuring plate, apotting spindle, material folding handle and two rotating shafts, two material folding arms are movably connected on the material folding seat by a rotating shaft respectively, two material folding pawls are installed in respectively on two material folding arms, one end of described apotting spindle is fixedlyed connected with positioning pressuring plate, positioning pressuring plate is fixedlyed connected with the material folding seat, described material folding handle is fixed on the material folding seat, it is characterized in that: the wall of described apotting spindle is provided with two installing holes, described two installing holes are near the other end of apotting spindle, these two installing holes are respectively towards two material folding arms, be respectively installed with spring in described two installing holes, a spring and a material folding arm correspondence, described spring props up a corresponding material folding arm respectively.
2. clamping device according to claim 1, it is characterized in that: described two material folding pawls are equipped with the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002129 CN203044905U (en) | 2013-01-05 | 2013-01-05 | Material clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002129 CN203044905U (en) | 2013-01-05 | 2013-01-05 | Material clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044905U true CN203044905U (en) | 2013-07-10 |
Family
ID=48727902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320002129 Expired - Fee Related CN203044905U (en) | 2013-01-05 | 2013-01-05 | Material clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346089A (en) * | 2016-09-14 | 2017-01-25 | 上海工程技术大学 | Automatic loading and processing device for sand-preventing filtering part |
-
2013
- 2013-01-05 CN CN 201320002129 patent/CN203044905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346089A (en) * | 2016-09-14 | 2017-01-25 | 上海工程技术大学 | Automatic loading and processing device for sand-preventing filtering part |
| CN106346089B (en) * | 2016-09-14 | 2018-11-23 | 上海工程技术大学 | A kind of sand control filtration members automatic charging processing unit (plant) |
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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: 20130710 Termination date: 20190105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |