CN209198205U - A kind of hydraulic clamp with antiskid function - Google Patents
A kind of hydraulic clamp with antiskid function Download PDFInfo
- Publication number
- CN209198205U CN209198205U CN201821356436.4U CN201821356436U CN209198205U CN 209198205 U CN209198205 U CN 209198205U CN 201821356436 U CN201821356436 U CN 201821356436U CN 209198205 U CN209198205 U CN 209198205U
- Authority
- CN
- China
- Prior art keywords
- grip block
- guide post
- face
- clamping
- antiskid function
- 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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Abstract
The utility model discloses a kind of hydraulic clamps with antiskid function, it include hollow pedestal, it is characterized by: the upper end two sides of the pedestal are equipped with two mutually symmetrical wedge-shaped guide pads, the middle of the base is equipped with moveable grip block, the outer end face of the grip block is equipped with the inclined-plane cooperated with wedge-shaped guide pad, it is fixedly installed with clamping plate respectively on the clamping end face of the grip block, the bottom end of the grip block is installed in guide post, and can on the upper surface of guide post transverse shifting, the guide post guiding is fitted in the pilot hole of the middle of the base, the lifting of the guide post is driven by the cylinder of its bottom end.The structure design of the utility model is reasonable, drives clamping plate clamping material by moving up and down for guide post, in whole process, easy to operate, good clamping effect achievees the purpose that locking, release by the guide post lifting of bottom, meets requirement.
Description
Technical field:
The utility model relates to clamp structure fields, relate generally to a kind of hydraulic clamp with antiskid function.
Background technique:
Common cupping machine in mechanical test, the drawing force when pressing from both sides coupon is very big, and existing clamping mechanism is mostly
It is left and right hydraulic clamping, is easy the phenomenon that there are not tights, and it clamps on end face and only has a few road slots anti-skidding, non-skid property
Difference often has skidded phenomenon, influences the accuracy of tension test, and clamping end face does not have when being driven by clamping cylinder
Guiding mechanism, after long-term stress use, stability will receive influence, not be able to satisfy the requirement of high-precision tension test.
Utility model content:
The utility model aim is exactly in order to make up the defect of prior art, to provide a kind of fluid pressure type with antiskid function
Clamp, reasonable in design, easy to operate, good clamping effect increase friction by the structure of anti-skid bulge on clamping plate
The phenomenon that power, non-skid property significantly improve, and can be effectively prevented not tight generation.
The utility model is achieved through the following technical solutions:
A kind of hydraulic clamp with antiskid function includes hollow pedestal, it is characterised in that: the pedestal it is upper
End two sides are equipped with two mutually symmetrical wedge-shaped guide pads, and the middle of the base is equipped with moveable grip block, the clamping
The outer end face of block is equipped with the inclined-plane cooperated with wedge-shaped guide pad, is fixedly installed with folder respectively on the clamping end face of the grip block
The bottom end of plate, the grip block is installed in guide post, and transverse shifting, the guide post can be led on the upper surface of guide post
Into the pilot hole for being fitted to the middle of the base, the lifting of the guide post is driven by the cylinder of its bottom end.
It is respectively equipped with guided way on the corresponding angled end-face of wedge-shaped guide pad, the outer end face of the grip block is equipped with
With the guide groove of guided way cooperation.
The clamping plate includes plate body, and anti-skid bulge is distributed on the clamping face of the plate body.
The anti-skid bulge is fine and closely woven netted point structure.
The upper surface of the guide post is equipped with guide groove, and the bottom end of the grip block, which is respectively equipped with to be oriented to guide groove, to be cooperated
Guide rail.
The tension spring being obliquely installed, the tension spring are respectively equipped between the two sides of the grip block and the upper surface of guide post
Inclined direction it is consistent with the wedge-shaped inclined direction of guide pad.
Its principle is: guide post will be driven to move up in the base by cylinder, the grip block is upward
Relative motion is acted in wedge-shaped guide pad while mobile, material is clamped by clamping plate, until clamping plate clamps material,
It is on the one hand conveniently replaced by the structure of clamping plate, on the other hand phase can be carried out to grip block according to the size of material to be held
The adjustment answered does not need replacement grip block, meets the clamping requirement of sizes, by the structure of anti-skid bulge on clamping plate,
Frictional force is increased, non-skid property significantly improves, the phenomenon that capable of being effectively prevented not tight generation, and the exhaust hood of clamping is withdrawn,
Guide post is driven to move down, grip block can reset under the action of tension spring, pass through grip block outer end face and wedge-shaped guide pad
On guided way and guide groove cooperation, it is ensured that the stability during being oriented to, easy to operate in whole process, clamping effect
Fruit is good, achievees the purpose that locking, release by the guide post lifting of bottom, meets requirement.
The utility model has the advantages that:
The structure design of the utility model is reasonable, drives clamping plate to clamp material by moving up and down for guide post, and clamping plate is more
It changes conveniently, meets the clamping requirement of sizes, by the structure of anti-skid bulge on clamping plate, increase frictional force, skid resistance
The phenomenon that capable of significantly improving, capable of being effectively prevented not tight generation, in whole process, easy to operate, good clamping effect passes through bottom
The guide post in portion goes up and down to achieve the purpose that locking, release, meets requirement.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of clamping plate.
Specific embodiment:
Referring to attached drawing.
A kind of hydraulic clamp with antiskid function includes hollow pedestal 1, the upper end two sides of the pedestal 1
Equipped with two mutually symmetrical wedge-shaped guide pads 2,3, moveable grip block 4,5, the grip block are installed in the middle part of the pedestal 1
4,5 outer end face is equipped with the inclined-plane cooperated with wedge-shaped guide pad 2,3, fixes peace respectively on the clamping end face of the grip block 4,5
Equipped with clamping plate 6, the bottom end of the grip block 4,5 is installed in guide post 7, and can on the upper surface of guide post 7 transverse shifting,
The guide post 7 is oriented in the pilot hole for being fitted to 1 middle part of pedestal, the lifting of the guide post 7 by its bottom end cylinder
Driving.
Guided way 8, the outer end of the grip block 2,3 are respectively equipped on the wedge-shaped guide pad 2,3 corresponding angled end-faces
Face is equipped with the guide groove 9 cooperated with guided way 8.
The clamping plate 6 includes plate body, and anti-skid bulge 10 is distributed on the clamping face of the plate body.
The anti-skid bulge is fine and closely woven netted point structure.
The upper surface of the guide post 7 is equipped with guide groove 11, and the bottom end of the grip block 4,5 is respectively equipped with and guide groove 11
It is oriented to the guide rail 12 of cooperation.
The tension spring 13 being obliquely installed, institute are respectively equipped between the two sides of grip block 4,5 and the upper surface of guide post 7
The inclined direction for stating tension spring 13 is consistent with the wedge-shaped inclined direction of guide pad 2,3.
Claims (6)
1. a kind of hydraulic clamp with antiskid function includes hollow pedestal, it is characterised in that: the upper end of the pedestal
Portion two sides are equipped with two mutually symmetrical wedge-shaped guide pads, and the middle of the base is equipped with moveable grip block, the grip block
Outer end face be equipped with the inclined-plane that cooperates with wedge-shaped guide pad, be fixedly installed with clamping plate respectively on the clamping end face of the grip block,
The bottom end of the grip block is installed in guide post, and transverse shifting, the guide post can be oriented on the upper surface of guide post
It is fitted in the pilot hole of the middle of the base, the lifting of the guide post is driven by the cylinder of its bottom end.
2. the hydraulic clamp according to claim 1 with antiskid function, it is characterised in that: the wedge-shaped guide pad
Guided way is respectively equipped on corresponding angled end-face, the outer end face of the grip block is equipped with the guide groove cooperated with guided way.
3. the hydraulic clamp according to claim 1 with antiskid function, it is characterised in that: the clamping plate includes
Anti-skid bulge is distributed on the clamping face of the plate body in plate body.
4. the hydraulic clamp according to claim 3 with antiskid function, it is characterised in that: the anti-skid bulge is
Fine and closely woven netted point structure.
5. the hydraulic clamp according to claim 1 with antiskid function, it is characterised in that: the guide post it is upper
End face is equipped with guide groove, and the bottom end of the grip block is respectively equipped with the guide rail with guide groove guiding cooperation.
6. the hydraulic clamp according to claim 1 with antiskid function, it is characterised in that: the two of the grip block
The tension spring being obliquely installed, the inclined direction of the tension spring and wedge-shaped guide pad are respectively equipped between side and the upper surface of guide post
Inclined direction is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356436.4U CN209198205U (en) | 2018-08-22 | 2018-08-22 | A kind of hydraulic clamp with antiskid function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356436.4U CN209198205U (en) | 2018-08-22 | 2018-08-22 | A kind of hydraulic clamp with antiskid function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198205U true CN209198205U (en) | 2019-08-02 |
Family
ID=67405170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821356436.4U Active CN209198205U (en) | 2018-08-22 | 2018-08-22 | A kind of hydraulic clamp with antiskid function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849746A (en) * | 2019-12-07 | 2020-02-28 | 湖南圣人防水材料有限公司 | Ductility detection device is used in production of anti-fracture snow melt type waterproof material |
-
2018
- 2018-08-22 CN CN201821356436.4U patent/CN209198205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849746A (en) * | 2019-12-07 | 2020-02-28 | 湖南圣人防水材料有限公司 | Ductility detection device is used in production of anti-fracture snow melt type waterproof material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 239300 Tianxiang Avenue, Jinji Town Industrial Park, Tianchang City, Chuzhou City, Anhui Province Patentee after: Tianchang Xingyu Traffic Equipment Technology Co.,Ltd. Address before: 239300 east of Wenzhuang Road, Yuxing community, Jinji Town, Tianchang City, Chuzhou City, Anhui Province Patentee before: TIANCHANG XINGYU CASTING Co.,Ltd. |
|
| CP03 | Change of name, title or address |