CN205733228U - A kind of workpiece hydraulically operated fixture - Google Patents
A kind of workpiece hydraulically operated fixture Download PDFInfo
- Publication number
- CN205733228U CN205733228U CN201620173643.0U CN201620173643U CN205733228U CN 205733228 U CN205733228 U CN 205733228U CN 201620173643 U CN201620173643 U CN 201620173643U CN 205733228 U CN205733228 U CN 205733228U
- Authority
- CN
- China
- Prior art keywords
- clamping limb
- fixing seat
- clamping
- slide block
- workpiece
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
This utility model relates to a kind of workpiece hydraulically operated fixture, including clamp base, fixing seat, described fixing seat center is provided with dividing plate, described dividing plate is by two lock chambers of difference between fixing seat, described clamp base both sides are provided with fixed plate, one of them fixed plate described is connected in the middle part of the first clamping limb, another fixed plate is connected in the middle part of the second clamping limb, described first clamping limb, second clamping limb lower end is connected with the slide block being arranged within lock chamber, each slide block is connected with cylinder ends, described first clamping limb, the clamping face of the second clamping limb is provided with wearing layer.This utility model realizes slide block left and right directions under the effect of hydraulic cylinder and moves, realize the first clamping limb, the swing of the second clamping limb, realize the workpiece in clamp base is clamped, the most easy to operate, chucking power is big simultaneously, avoid the play in truncated process, it is ensured that the precision blocked, it is ensured that product quality.
Description
Technical field
This utility model relates to technical field of hydraulic pressure, particularly relates to a kind of workpiece hydraulically operated fixture.
Background technology
Machining refers to be changed the overall dimensions of workpiece or performance by a kind of plant equipment
Process.Machining and pressure processing can be divided into by the difference on processing mode.
In heavy industry, machine cuts is a kind of usual way rough machined to sheet material, belongs to cold cut and cuts.
Its essence is that processed metal is occurred detrusion and subtracts the technique mistake splitting separation by shears extruding
Journey.The process of machine cuts may be roughly divided into three continuous print stages: 1. elastic deformation stage is when cutting
When cutting the beginning, upper lower scissors has just been pressed on steel plate, and the deformation that its active force makes steel occur is in elasticity
In deformation range, and the stress in steel has not exceeded yield limit.2. shears on plastic period
Continue traveling downwardly, make stress produced by steel exceed the yield point of material and continue to rise, until material
The maximum of shearing strength.At this moment, maximum shear deforms from the beginning of the knife edge part of shears, deformation side
Occur to along sliding.3. the fracture stage is further continued for down, along with the increasing of plasticity detrusion
Greatly, the direction along slide surface gradually forms crack gaps and gradually expands, until material is kept completely separate
Cut off for two parts, i.e. material.
Industrial processes need various workpiece are blocked, so need workpiece to be carried out admittedly
Fixed, this is accomplished by fixture, and general clip holding force is little, is susceptible to play in clamping process,
Precision is blocked in impact, and clamping face serious wear simultaneously, service life is short.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of workpiece hydraulic pressure
Fixture.
This utility model is to be achieved through the following technical solutions:
A kind of workpiece hydraulically operated fixture, including clamp base, fixing seat, described fixing seat centre bit installs
Having dividing plate, described dividing plate is by two lock chambers of difference between fixing seat, and described clamp base both sides are provided with
Fixed plate, one of them fixed plate described is connected in the middle part of the first clamping limb, another fixed plate with
It is connected in the middle part of second clamping limb, described first clamping limb, the second clamping limb lower end and be arranged on fixing
The slide block in intracavity portion is connected, and each slide block is connected with cylinder ends, described first clamping limb,
The clamping face of the second clamping limb is provided with wearing layer.
As optimal technical scheme of the present utility model, one-body molded between described dividing plate and fixing seat.
As optimal technical scheme of the present utility model, described first clamping limb, the second clamping limb and cunning
It is articulated and connected between block.
As optimal technical scheme of the present utility model, described wearing layer be pasted onto the first clamping limb,
On the clamping face of two clamping limbs, and thickness is 2mm～5mm.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction,
Reasonable in design, this utility model is by being provided with hydraulic cylinder, the first clamping limb, the second clamping limb, so
Under the effect of hydraulic cylinder, realize slide block left and right directions move, it is achieved the first clamping limb, the second clamping limb
Swing, it is achieved the workpiece in clamp base is clamped, the most easy to operate, chucking power simultaneously
Greatly, it is to avoid the play in truncated process, it is ensured that the precision blocked, it is ensured that product quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. clamp base；2. fix seat；201. dividing plate；202. lock chamber；3. fixed plate；
4. the first clamping limb；5. the second support arm；6. slide block；7. hydraulic cylinder；8. wearing layer.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of workpiece hydraulically operated fixture, including clamp base 1, fixing seat 2, described fixing seat 2 centre bit
Install dividing plate 201, one-body molded between wherein said dividing plate 201 and fixing seat 2.Described dividing plate
201 by two lock chambers 202 of difference between fixing seat 2, and described clamp base 1 both sides are provided with fixed plate
3, one of them fixed plate 3 described is connected in the middle part of the first clamping limb 4, another fixed plate 3 with
Be connected in the middle part of second clamping limb 5, described first clamping limb the 4, second clamping limb 5 lower end be arranged on
Slide block 6 within lock chamber 202 is connected, wherein said first clamping limb the 4, second clamping limb 5 with
It is articulated and connected between slide block 6.Each slide block 6 is connected, so at hydraulic pressure with hydraulic cylinder 7 end
Realize slide block 6 left and right directions under the effect of cylinder 7 to move, it is achieved first clamping limb the 4, second clamping limb 5
Swing, it is achieved the workpiece in clamp base 1 is clamped, the most easy to operate, clamp simultaneously
Power is big, it is to avoid the play in truncated process, it is ensured that the precision blocked, it is ensured that product quality.
The clamping face of described first clamping limb the 4, second clamping limb 5 is provided with wearing layer 8, wherein said
Wearing layer 8 is pasted onto on the clamping face of first clamping limb the 4, second clamping limb 5, and thickness be 2mm～
5mm, such wearing layer 8 can reduce the abrasion of the clamping face of first clamping limb the 4, second clamping limb 5
Amount, increases the service life.
In description of the present utility model, unless otherwise clearly defined and limited, term " install ",
" be connected ", " connection ", " fixing " should be interpreted broadly, and connect for example, it may be fixing,
Can also be to removably connect, or integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Lead to or the interaction relationship of two elements.For the ordinary skill in the art, can have
Body situation understands above-mentioned term concrete meaning in this utility model.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (4)
1. a workpiece hydraulically operated fixture, including clamp base (1), fixing seat (2), it is characterized in that: described fixing seat (2) center is provided with dividing plate (201), described dividing plate (201) is by two lock chambers (202) of difference between fixing seat (2), described clamp base (1) both sides are provided with fixed plate (3), one of them described fixed plate (3) is connected with the first clamping limb (4) middle part, another fixed plate (3) is connected with the second clamping limb (5) middle part, described first clamping limb (4), second clamping limb (5) lower end is connected with the slide block (6) being arranged on lock chamber (202) inside, each slide block (6) is connected with hydraulic cylinder (7) end, described first clamping limb (4), the clamping face of the second clamping limb (5) is provided with wearing layer (8).
A kind of workpiece hydraulically operated fixture the most according to claim 1, it is characterised in that: one-body molded between described dividing plate (201) and fixing seat (2).
A kind of workpiece hydraulically operated fixture the most according to claim 1, it is characterised in that: it is articulated and connected between described first clamping limb (4), the second clamping limb (5) and slide block (6).
A kind of workpiece hydraulically operated fixture the most according to claim 1, it is characterised in that: described wearing layer (8) is pasted onto on the clamping face of the first clamping limb (4), the second clamping limb (5), and thickness is 2mm～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173643.0U CN205733228U (en) | 2016-03-07 | 2016-03-07 | A kind of workpiece hydraulically operated fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173643.0U CN205733228U (en) | 2016-03-07 | 2016-03-07 | A kind of workpiece hydraulically operated fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733228U true CN205733228U (en) | 2016-11-30 |
Family
ID=57373936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173643.0U Expired - Fee Related CN205733228U (en) | 2016-03-07 | 2016-03-07 | A kind of workpiece hydraulically operated fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493442A (en) * | 2016-12-24 | 2017-03-15 | 宁夏软件工程院有限公司 | A kind of electrolytic plating process job shop hydraulically operated fixture |
| CN114472682A (en) * | 2020-10-28 | 2022-05-13 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
-
2016
- 2016-03-07 CN CN201620173643.0U patent/CN205733228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493442A (en) * | 2016-12-24 | 2017-03-15 | 宁夏软件工程院有限公司 | A kind of electrolytic plating process job shop hydraulically operated fixture |
| CN114472682A (en) * | 2020-10-28 | 2022-05-13 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
| CN114472682B (en) * | 2020-10-28 | 2024-03-19 | 日高精机株式会社 | Cutting device and manufacturing device for heat exchanger fin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105215734A (en) | A kind of tubing cutting hydraulically operated fixture | |
| CN205733228U (en) | A kind of workpiece hydraulically operated fixture | |
| CN205057605U (en) | Tubular product cutting hydraulically operated fixture | |
| CN107470702B (en) | Special cutter for shearing C-shaped steel member after forming | |
| CN201511141U (en) | multi-head cutter | |
| CN109332778A (en) | A kind of Double-station horizontal plate shearing machine and its shear-blade | |
| CN211101064U (en) | Punching tool for machining | |
| CN204262381U (en) | A kind of roll special cutter with tool rest | |
| CN113458881A (en) | Five for equipment cutter grain grind production anchor clamps | |
| CN210548181U (en) | Hard alloy coating edge shearing die cutter block | |
| CN105750396A (en) | Channel steel arc cutting mold | |
| CN204487186U (en) | A kind of square thin-walled parts facing fixture | |
| CN106493442A (en) | A kind of electrolytic plating process job shop hydraulically operated fixture | |
| CN102423781B (en) | Rib-pressing mold of wedge block fastening shaft type workpiece | |
| CN204430432U (en) | A kind of industrial cutter | |
| CN202606987U (en) | Novel band sawing machine | |
| CN101158400A (en) | Oval-shaped cast iron piston ring processing technology | |
| CN104028790A (en) | Cutting knife | |
| CN203900614U (en) | Reusable shear blade for hydraulic double side trim shear | |
| CN104128430B (en) | Aluminum alloy section shearing and blanking long-life die and machining method for saving materials | |
| CN103316993B (en) | A kind of multifunction combined mould of cutting sth. askew | |
| CN203875360U (en) | Cubic boron nitride tool containing positive rake angle chip breaker grooves | |
| CN205496591U (en) | Brake disc processing cutter | |
| CN219786597U (en) | Dual-purpose cutter for processing plane and inner hole of high-chromium wear-resistant material | |
| CN215241086U (en) | A saw blade centre gripping frock for tire cutting |
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: 20161130 Termination date: 20170307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |