CN106239391A - A kind of pneumatic reciprocating clamping device - Google Patents
A kind of pneumatic reciprocating clamping device Download PDFInfo
- Publication number
- CN106239391A CN106239391A CN201610695921.3A CN201610695921A CN106239391A CN 106239391 A CN106239391 A CN 106239391A CN 201610695921 A CN201610695921 A CN 201610695921A CN 106239391 A CN106239391 A CN 106239391A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- backing plate
- bearing support
- moving jaw
- type lever
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/02—Vices with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation
Abstract
The present invention provides a kind of pneumatic reciprocating clamping device, belongs to Machining Technology field.It includes L-type lever, bulb, moving jaw, regular jaw, upper valve port is arranged on the upper end of cylinder body, lower valve port is arranged on the lower end of cylinder body, piston can slide up and down and be arranged in cylinder body, piston rod can slide up and down and be arranged on bearing support, and lower end and the fixing connection of piston, finger is fixed on the upper end of piston rod, the middle-end of L-type lever is hinged on fulcrum, finger is inserted in the U-type groove of L-type lever one end, the other end of L-type lever is provided with bulb, moving jaw can horizontally slip and be arranged on guide rail, slot it is provided with on moving jaw, bulb inserts in the slot of moving jaw, regular jaw is fixed on the right-hand member of bearing support, movable clamping backing plate is arranged on the right-hand member of moving jaw, fix to clamp backing plate and be arranged on the left end of regular jaw.The present invention quickly realizes the clamping to workpiece and unclamps, simple in construction, and efficiency is high.
Description
Technical field
The present invention relates to Machining Technology field, particularly to a kind of pneumatic reciprocating clamping device.
Background technology
Machining refers to the process being changed overall dimensions or the performance of workpiece by a kind of plant equipment.By adding
Difference in work mode can be divided into machining and pressure processing.In process of production, every change produces the shape of object, chi
Very little, position and character etc. so that it is the process becoming finished product or semi-finished product is referred to as technical process.It is the main portion of production process
Point.Technical process can be divided into again the technical processs such as casting, forging, punching press, welding, machining, assembling, manufacturing technology mistake
Journey generally refers to the machining work process of part and the summation of the assembling technology procedure of machine, and other processes are then referred to as auxiliary
Process, such as transport, take care of, power supply, maintenance of equipment etc..Technical process is again by one or several tactic works
Sequence composition, an operation is formed by by several work steps.In mechanical processing process, it is often required to use all kinds of fixture, fixture
It is to be used for fixing processing object during machine-building, is allowed to occupy correct position, to accept construction or the device of detection.Often
The clamping device seen is all manually to tighten to realize clamping, wastes time and energy, inefficiency.
Summary of the invention
It is an object of the invention to provide a kind of pneumatic reciprocating clamping device, quickly realize the clamping to workpiece and unclamp,
Simple in construction, efficiency is high.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of pneumatic reciprocating clamping device, it includes that base, cylinder body, upper valve port, lower valve port, piston, piston rod, supporting are propped up
Seat, finger, L-type lever, fulcrum, bulb, guide rail, moving jaw, regular jaw, movable clamping backing plate, fix to clamp backing plate, institute
Stating cylinder body to be fixed on base, described upper valve port is arranged on the upper end of cylinder body, and described lower valve port is arranged on the lower end of cylinder body, described
Bearing support is fixedly mounted on the upper end of cylinder body, and described piston can slide up and down and be arranged in cylinder body, and described piston rod can be upper and lower
Being slidably arranged on bearing support, and lower end and piston are fixed and connected, described finger is fixed on the upper end of piston rod, described L
The middle-end of type lever is hinged on fulcrum, and described fulcrum is fixed on bearing support, and one end of described L-type lever is provided with U-shaped
Groove, described finger is inserted in the U-type groove of L-type lever one end, and the other end of described L-type lever is provided with bulb, described guide rail water
Putting down and be arranged on bearing support, described moving jaw can horizontally slip and be arranged on guide rail, described moving jaw is provided with slotting
Groove, described bulb inserts in the slot of moving jaw, and described regular jaw is fixed on the right-hand member of bearing support, described movable clamping
Backing plate is arranged on the right-hand member of moving jaw, described in fix to clamp backing plate and be arranged on the left end of regular jaw.
Further, dust protection rubber circle it is provided with between described piston rod and bearing support.
Further, described base is provided with installation screw.
Further, described movable clamping backing plate and to fix to clamp backing plate be resilient sleeper-bearing.
Compared to the prior art the present invention, has the following advantages and effect: upper valve port air inlet, promotes piston to move downward,
Finger on piston rod drives L-type lever clockwise oscillation, and the bulb on L-type lever drives moving jaw to transport to the right along guide rail
Dynamic, moving jaw and regular jaw realize the clamping to workpiece.Movable clamping backing plate and to fix to clamp backing plate be resilient sleeper-bearing, subtracts
Lack the damage to workpiece in clamping process.After machining, lower valve port air inlet, piston upwards, dialling on piston rod
Pin drives L-type lever counter-clockwise swing, and the bulb on L-type lever drives moving jaw to left movement, moving jaw and fixation clamps
Cause for gossip is existing unclamps workpiece.It is provided with dust protection rubber circle between piston rod and bearing support, decreases dust and enter, decrease
Abrasion between piston rod and bearing support, extends the service life of piston rod.The present invention quickly realizes the clamping to workpiece
With unclamp, simple in construction, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1. base, 2. cylinder body, 3. go up valve port, 4. lower valve port, 5. piston, 6. piston rod, 7. bearing support, 8. group
Pin, 9.L type lever, 10. fulcrum, 11. bulbs, 12. guide rails, 13. moving jaws, 14. regular jaws, 15. movable clamping backing plates,
16. fix to clamp backing plate, 17.U type groove, 18. slots, 19. dust protection rubber circles, and 20. install screw.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are to this
Bright explanation and the invention is not limited in following example.
As it is shown in figure 1, a kind of pneumatic reciprocating clamping device, it includes base 1, cylinder body 2, upper valve port 3, lower valve port 4, lives
Plug 5, piston rod 6, bearing support 7, finger 8, L-type lever 9, fulcrum 10, bulb 11, guide rail 12, moving jaw 13, regular jaw
14, movable clamping backing plate 15, fix to clamp backing plate 16, described cylinder body 2 is fixed on base 1, and described base 1 is provided with installation
Screw 20, the beneficially Fast Installation of base 1.Described upper valve port 3 is arranged on the upper end of cylinder body 2, and described lower valve port 4 is arranged on cylinder
The lower end of body 2, described bearing support 7 is fixedly mounted on the upper end of cylinder body 2.Described piston 5 can slide up and down and be arranged on cylinder body 2
In, described piston rod 6 can slide up and down and be arranged on bearing support 7, and lower end and piston 5 are fixed and connected, described piston rod 6
And between bearing support 7, it is provided with dust protection rubber circle 19, decrease dust and enter, decrease between piston rod 6 and bearing support 7
Abrasion, extend the service life of piston rod 6.Described finger 8 is fixed on the upper end of piston rod 6, in described L-type lever 9
End is hinged on fulcrum 10, and described fulcrum 10 is fixed on bearing support 7.One end of described L-type lever 9 is provided with U-type groove 17,
Described finger 8 is inserted in the U-type groove 17 of L-type lever 9 one end, and the other end of described L-type lever 9 is provided with bulb 11.Described lead
Rail 12 is horizontally set on bearing support 7, and described moving jaw 13 can horizontally slip and be arranged on guide rail 12, described moving jaw
Being provided with slot 18 on 13, described bulb 11 inserts in the slot 18 of moving jaw 13.Described regular jaw 14 is fixed on supporting
The right-hand member of bearing 7, described movable clamping backing plate 15 is arranged on the right-hand member of moving jaw 13, described in fix to clamp backing plate 16 and be arranged on
The left end of regular jaw 14.Described movable clamping backing plate 15 and fix to clamp backing plate 16 for resilient sleeper-bearing, decreases and was clamping
Damage to workpiece in journey.
By technique scheme, when one pneumatic reciprocating clamping device of the present invention uses, the air inlet of upper valve port 3, promote
Piston 5 moves downward, and the finger 8 on piston rod 6 drives L-type lever 9 clockwise oscillation, and the bulb 11 on L-type lever 9 drives lives
Movable clamp port 13 moves right along guide rail 12, and moving jaw 13 and regular jaw 14 realize the clamping to workpiece.After machining,
Lower valve port 4 air inlet, piston 5 moves upward, and the finger 8 on piston rod 6 drives L-type lever 9 counter-clockwise swing, on L-type lever 9
Bulb 11 drives moving jaw 13 to realize unclamping workpiece to left movement, moving jaw 13 and regular jaw 14.The present invention is fast
Speed realizes the clamping to workpiece and unclamps, simple in construction, and efficiency is high.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode by the technical staff in field
Substitute, without departing from the content of description of the invention or surmount scope defined in the claims, all should be belonged to this
The protection domain of invention.
Claims (4)
1. a pneumatic reciprocating clamping device, it is characterised in that: it includes base, cylinder body, upper valve port, lower valve port, piston, work
Stopper rod, bearing support, finger, L-type lever, fulcrum, bulb, guide rail, moving jaw, regular jaw, movable clamping backing plate, fixing
Clamping backing plate, described cylinder body is fixed on base, and described upper valve port is arranged on the upper end of cylinder body, and described lower valve port is arranged on cylinder body
Lower end, described bearing support is fixedly mounted on the upper end of cylinder body, and described piston can slide up and down and be arranged in cylinder body, described work
Stopper rod can slide up and down and be arranged on bearing support, and lower end and piston are fixed and connected, and described finger is fixed on piston rod
Upper end, the middle-end of described L-type lever is hinged on fulcrum, and described fulcrum is fixed on bearing support, one end of described L-type lever
Being provided with U-type groove, described finger is inserted in the U-type groove of L-type lever one end, and the other end of described L-type lever is provided with bulb, institute
Stating guide rail to be horizontally set on bearing support, described moving jaw can horizontally slip and be arranged on guide rail, on described moving jaw
Being provided with slot, described bulb inserts in the slot of moving jaw, and described regular jaw is fixed on the right-hand member of bearing support, described
Movable clamping backing plate is arranged on the right-hand member of moving jaw, described in fix to clamp backing plate and be arranged on the left end of regular jaw.
A kind of pneumatic reciprocating clamping device the most according to claim 1, it is characterised in that: described piston rod and supporting
Dust protection rubber circle it is provided with between Zuo.
A kind of pneumatic reciprocating clamping device the most according to claim 1, it is characterised in that: it is provided with peace on described base
Cartridge screw.
A kind of pneumatic reciprocating clamping device the most according to claim 1, it is characterised in that: described movable clamping backing plate and
Fixing to clamp backing plate is resilient sleeper-bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695921.3A CN106239391A (en) | 2016-08-22 | 2016-08-22 | A kind of pneumatic reciprocating clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695921.3A CN106239391A (en) | 2016-08-22 | 2016-08-22 | A kind of pneumatic reciprocating clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106239391A true CN106239391A (en) | 2016-12-21 |
Family
ID=57591742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610695921.3A Pending CN106239391A (en) | 2016-08-22 | 2016-08-22 | A kind of pneumatic reciprocating clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799611A (en) * | 2017-03-26 | 2017-06-06 | 周顺尧 | A kind of pneumatic type clamping device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114869A (en) * | 1997-10-20 | 1999-04-27 | Amitec:Kk | Chuck opening detector in slide opening/closing type chuck device |
| US20060175852A1 (en) * | 2005-02-10 | 2006-08-10 | Smc Kabushiki Kaisha | Workpiece gripping chuck and method for controlling the same |
| CN101224505A (en) * | 2007-01-16 | 2008-07-23 | Smc株式会社 | Chuck apparatus |
| CN201158007Y (en) * | 2007-12-25 | 2008-12-03 | 牟燕云 | Gripping tongs |
| CN102357896A (en) * | 2011-10-17 | 2012-02-22 | 严义科 | Three-jaw manipulator for measuring diameter of bearing |
| CN102513855A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Hydraulic compacting device |
| CN103112009A (en) * | 2012-12-27 | 2013-05-22 | 宁波大正工业机器人技术有限公司 | Dedicated detection device and detection method of finger cylinder of automatic feeder |
| CN105382746A (en) * | 2015-12-16 | 2016-03-09 | 芜湖杰诺科技有限公司 | Three-way valve assembly fixture |
| CN205184566U (en) * | 2015-11-20 | 2016-04-27 | 巨旦纳米科技（昆山）有限公司 | High -efficient stable form trimmer |
| CN205928311U (en) * | 2016-08-22 | 2017-02-08 | 浙江伟联科技股份有限公司 | Pneumatic reciprocating type clamping device |
-
2016
- 2016-08-22 CN CN201610695921.3A patent/CN106239391A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114869A (en) * | 1997-10-20 | 1999-04-27 | Amitec:Kk | Chuck opening detector in slide opening/closing type chuck device |
| US20060175852A1 (en) * | 2005-02-10 | 2006-08-10 | Smc Kabushiki Kaisha | Workpiece gripping chuck and method for controlling the same |
| CN101224505A (en) * | 2007-01-16 | 2008-07-23 | Smc株式会社 | Chuck apparatus |
| CN201158007Y (en) * | 2007-12-25 | 2008-12-03 | 牟燕云 | Gripping tongs |
| CN102357896A (en) * | 2011-10-17 | 2012-02-22 | 严义科 | Three-jaw manipulator for measuring diameter of bearing |
| CN102513855A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Hydraulic compacting device |
| CN103112009A (en) * | 2012-12-27 | 2013-05-22 | 宁波大正工业机器人技术有限公司 | Dedicated detection device and detection method of finger cylinder of automatic feeder |
| CN205184566U (en) * | 2015-11-20 | 2016-04-27 | 巨旦纳米科技（昆山）有限公司 | High -efficient stable form trimmer |
| CN105382746A (en) * | 2015-12-16 | 2016-03-09 | 芜湖杰诺科技有限公司 | Three-way valve assembly fixture |
| CN205928311U (en) * | 2016-08-22 | 2017-02-08 | 浙江伟联科技股份有限公司 | Pneumatic reciprocating type clamping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799611A (en) * | 2017-03-26 | 2017-06-06 | 周顺尧 | A kind of pneumatic type clamping device |
| CN106799611B (en) * | 2017-03-26 | 2018-11-20 | 唐山滦创科技服务有限公司 | A kind of pneumatic type clamping device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |