CN105108543A - Adjustable fixture - Google Patents

Adjustable fixture Download PDF

Info

Publication number
CN105108543A
CN105108543A CN201510627557.2A CN201510627557A CN105108543A CN 105108543 A CN105108543 A CN 105108543A CN 201510627557 A CN201510627557 A CN 201510627557A CN 105108543 A CN105108543 A CN 105108543A
Authority
CN
China
Prior art keywords
base
supporting seat
adjustable fixture
pressure strip
slide plate
Prior art date
Application number
CN201510627557.2A
Other languages
Chinese (zh)
Other versions
CN105108543B (en
Inventor
吴海峰
Original Assignee
苏州汉腾自动化设备有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏州汉腾自动化设备有限公司 filed Critical 苏州汉腾自动化设备有限公司
Priority to CN201510627557.2A priority Critical patent/CN105108543B/en
Publication of CN105108543A publication Critical patent/CN105108543A/en
Application granted granted Critical
Publication of CN105108543B publication Critical patent/CN105108543B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention relates to an adjustable fixture which comprises a base and a supporting seat arranged on the base. One side of the supporting seat is connected with a containing platform, the containing platform comprises two clamping jaws which are rotatably connected with each other, one end of the supporting seat is rotatably connected a compressing plate facing to the containing platform, and the base is provided with a driving mechanism used for driving the compressing plate to rotate and go up and down. According to the adjustable fixture, the structure is simple, a workpiece can be automatically clamped or loosened, manual operation is replaced, time and labor are saved, and the working efficiency is greatly improved; the opening size of the clamping jaws of the containing platform can be adjusted, the workpieces of different shapes and sizes can be clamped, and the commonality is higher.

Description

A kind of adjustable fixture
Technical field
The present invention relates to plant equipment, particularly relate to a kind of fixture of holding workpiece.
Background technology
In machined field, when carrying out processing and manufacturing to workpiece, needing to utilize fixture piece-holder to be lived, carrying out corresponding process operation.Existing fixture needs when holding workpiece to carry out manual operation by operating personnel, is placed into by workpiece on fixture and clamps, and after completion of processing, more manually to be unclamped by fixture, and take out workpiece, waste time and energy, operating efficiency is lower; And existing fixture can only clamp the workpiece of given shape, specific dimensions, versatility is lower.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of adjustable fixture of new structure, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of can automatically by Workpiece clamping or the fixture unclamped, the adjustable fixture of jaw openings size.
Adjustable fixture of the present invention, comprise base, be arranged at the supporting seat on described base, described supporting seat side is connected with placement platform, described placement platform comprises the claw that two-phase is rotationally connected, one end of described supporting seat is rotatably connected to towards the pressure strip of described placement platform, and described base is provided with and drives described pressure strip to rotate and the driving mechanism be elevated.
Further, the sidewall that described supporting seat arranges described placement platform is provided with two rotate slip respectively arc regulating tank for claw described in two, and described claw is locked in described regulating tank by adjustment screw.
Further, the both sides of described supporting seat one end are all rotatably connected to two connecting rods, and the other end of each described connecting rod is rotationally connected with the both sides of described pressure strip respectively.
Further, cavity is provided with in described base, described cavity slidably connects the slide plate along its horizontal slip, described base side wall is provided with arc chute, the hinge bar driving described slide plate slides is slidably connected in described chute, one end and the described slide plate of described hinge bar are rotationally connected, and the other end is connected with link rotatable described in one of them.
Further, described driving mechanism be can relatively described base move horizontally, with described pressure strip cylinder connected vertically, the other end of described cylinder is connected with described slide plate is vertical.
Further, the height of described chute equals the flexible stroke of described cylinder.
By such scheme, adjustable clamp structure of the present invention is simple, automatically by Workpiece clamping or unclamp, can instead of artificial operation, time saving and energy saving, substantially increases operating efficiency; And the openings of sizes of two claws of placement platform is adjustable, can clamp the workpiece of difformity size, versatility is higher.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structure side view of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1 and Fig. 2, the adjustable fixture of one described in a preferred embodiment of the present invention, comprise base 10, be arranged at the supporting seat 20 on base 10, supporting seat 20 side is connected with placement platform 21, this placement platform 21 comprises the claw 22 that two-phase is rotationally connected, and one end of supporting seat 20 is rotatably connected to towards the pressure strip 30 of placement platform 21, and base 10 is provided with and drives pressure strip 30 to rotate and the driving mechanism be elevated.
Rotate two claws 22, openings of sizes between adjustable two claws 22, to clamp the workpiece of different size shape, the sidewall specifically arranging placement platform 21 at supporting seat 20 is established two rotate for two claws 22 the arc regulating tanks 23 slided respectively, claw 22 is locked in regulating tank 23 by adjustment screw 24.Utilize regulating tank 23 to limit the angle of claw 22 rotation, also facilitate fixing claw 22 simultaneously.
Concrete, all be rotationally connected two connecting rods 40 in the both sides of supporting seat 20 one end, be rotationally connected respectively by the other end of each connecting rod 40 with the both sides of pressure strip 30, namely pressure strip 30 is in the process of rotating, all the time with placement platform 21 keeping parallelism, and the distance between placement platform 21 can be regulated.
Because driving mechanism makes pressure strip 30 be elevated in rotation process, therefore pressure strip 30 has the displacement of level, can move horizontally for making driving mechanism and pressure strip 30 simultaneously, can be elevated on rotation limit, limit to make pressure strip 30, the present invention is provided with cavity 11 in base 10, cavity 11 slidably connects the slide plate 12 along its horizontal slip, base 10 sidewall arranges arc chute 13, the hinge bar 14 that the driving slide plate 12 that is slidably connected in chute 13 slides, one end of hinge bar 14 and slide plate 12 are rotationally connected, the other end and one of them connecting rod 40 are rotationally connected.
Driving mechanism in the present invention be can respect thereto 10 move horizontally, with pressure strip 30 cylinder 50 connected vertically, the other end of cylinder 50 is connected with slide plate 12 is vertical.
Preferably, the height of chute 13 equals the flexible stroke of cylinder 50.
The expansion link of cylinder 50 stretches out in process, to the active force that pressure strip 30 applies upwards, under the effect of active force, connecting rod 40 rotates, and driving hinge bar 14 along chute 13 upward sliding, hinge bar 14 drives slide plate 12 to slide in cavity 11, thus cylinder 50 is moved horizontally together in company with slide plate 12, after the expansion link of cylinder 50 stretches out completely, pressure strip 30 arrives highest point; Otherwise, the expansion link of cylinder 50 is in the process of indentation, downward active force is applied to pressure strip 30, under the effect of active force, connecting rod 40 rotates, and drives hinge bar 14 along chute 13 slide downward, hinge bar 14 drives slide plate 12 to skid off cavity 11, thus cylinder 50 is moved horizontally together in company with slide plate 12, after the expansion link of cylinder 50 is fully retracted, pressure strip 30 arrives lowest part.Pressure strip 30 by Workpiece clamping, unclamps workpiece when highest point when lowest part.
Adjustable clamp structure of the present invention is simple, automatically by Workpiece clamping or unclamp, can instead of artificial operation, time saving and energy saving, substantially increases operating efficiency; And the openings of sizes of two claws of placement platform is adjustable, can clamp the workpiece of difformity size, versatility is higher.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.

Claims (6)

1. an adjustable fixture, it is characterized in that: comprise base, be arranged at the supporting seat on described base, described supporting seat side is connected with placement platform, described placement platform comprises the claw that two-phase is rotationally connected, one end of described supporting seat is rotatably connected to towards the pressure strip of described placement platform, and described base is provided with and drives described pressure strip to rotate and the driving mechanism be elevated.
2. adjustable fixture according to claim 1, it is characterized in that: the sidewall that described supporting seat arranges described placement platform is provided with two rotate slip respectively arc regulating tank for claw described in two, and described claw is locked in described regulating tank by adjustment screw.
3. adjustable fixture according to claim 2, is characterized in that: the both sides of described supporting seat one end are all rotatably connected to two connecting rods, and the other end of each described connecting rod is rotationally connected with the both sides of described pressure strip respectively.
4. adjustable fixture according to claim 3, it is characterized in that: in described base, be provided with cavity, described cavity slidably connects the slide plate along its horizontal slip, described base side wall is provided with arc chute, the hinge bar driving described slide plate slides is slidably connected in described chute, one end and the described slide plate of described hinge bar are rotationally connected, and the other end is connected with link rotatable described in one of them.
5. adjustable fixture according to claim 4, is characterized in that: described driving mechanism be can relatively described base move horizontally, with described pressure strip cylinder connected vertically, the other end of described cylinder is connected with described slide plate is vertical.
6. adjustable fixture according to claim 5, is characterized in that: the height of described chute equals the flexible stroke of described cylinder.
CN201510627557.2A 2015-09-28 2015-09-28 A kind of adjustable fixture CN105108543B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510627557.2A CN105108543B (en) 2015-09-28 2015-09-28 A kind of adjustable fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510627557.2A CN105108543B (en) 2015-09-28 2015-09-28 A kind of adjustable fixture

Publications (2)

Publication Number Publication Date
CN105108543A true CN105108543A (en) 2015-12-02
CN105108543B CN105108543B (en) 2017-12-12

Family

ID=54656767

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510627557.2A CN105108543B (en) 2015-09-28 2015-09-28 A kind of adjustable fixture

Country Status (1)

Country Link
CN (1) CN105108543B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106002769A (en) * 2016-08-03 2016-10-12 苏州市吴中区木渎晓云模具加工厂 First clamping hand of valve body upper cover machining line
CN107297643A (en) * 2017-06-23 2017-10-27 芜湖仅机械有限公司 A kind of cutting agency of the Full-automatic drilling production line of communication base station internal stent
CN107470948A (en) * 2017-06-23 2017-12-15 芜湖仅机械有限公司 A kind of detent mechanism of the Full-automatic drilling production line of communication base station internal stent
CN108927748A (en) * 2018-06-27 2018-12-04 湖州吉斯安机械有限公司 A kind of fixed device of auto parts and components processing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110065366A1 (en) * 2009-09-16 2011-03-17 Rowe Eugene N Clamping assembly for a waterjet
DE102009056708A1 (en) * 2009-11-24 2011-07-28 elumatec GmbH, 75417 Method for clamping e.g. square cross-section profile in profile machining center, involves reading geometry of profile in control unit, and setting clamping element in direction of profile under consideration of clamping force on profile
CN203357087U (en) * 2013-05-16 2013-12-25 湛江德利化油器有限公司 Novel locating and pressing mechanism
CN203664970U (en) * 2013-11-27 2014-06-25 安徽工程大学 Automobile welding fixture
CN104289945A (en) * 2014-09-13 2015-01-21 芜湖市恒浩机械制造有限公司 Clutch master cylinder body piston hole drilling clamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110065366A1 (en) * 2009-09-16 2011-03-17 Rowe Eugene N Clamping assembly for a waterjet
DE102009056708A1 (en) * 2009-11-24 2011-07-28 elumatec GmbH, 75417 Method for clamping e.g. square cross-section profile in profile machining center, involves reading geometry of profile in control unit, and setting clamping element in direction of profile under consideration of clamping force on profile
CN203357087U (en) * 2013-05-16 2013-12-25 湛江德利化油器有限公司 Novel locating and pressing mechanism
CN203664970U (en) * 2013-11-27 2014-06-25 安徽工程大学 Automobile welding fixture
CN104289945A (en) * 2014-09-13 2015-01-21 芜湖市恒浩机械制造有限公司 Clutch master cylinder body piston hole drilling clamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106002769A (en) * 2016-08-03 2016-10-12 苏州市吴中区木渎晓云模具加工厂 First clamping hand of valve body upper cover machining line
CN107297643A (en) * 2017-06-23 2017-10-27 芜湖仅机械有限公司 A kind of cutting agency of the Full-automatic drilling production line of communication base station internal stent
CN107470948A (en) * 2017-06-23 2017-12-15 芜湖仅机械有限公司 A kind of detent mechanism of the Full-automatic drilling production line of communication base station internal stent
CN108927748A (en) * 2018-06-27 2018-12-04 湖州吉斯安机械有限公司 A kind of fixed device of auto parts and components processing

Also Published As

Publication number Publication date
CN105108543B (en) 2017-12-12

Similar Documents

Publication Publication Date Title
CN104400499B (en) A kind of drill jig of bar radial hole processing
CN103950723B (en) A kind of rotation feeding Material moving device
CN205020575U (en) Bending machine
CN103948223B (en) A kind of pull head burr remover of architecture advances
CN103056690B (en) A kind of many gauge steel end surfaces processing quick change frock
CN202517401U (en) Two-way fixture capable of fast moving
CN104551774A (en) Automatic fixing fixture used for machine tool processing
CN107522111B (en) Automatic clamping and carrying device for section steel
CN204398067U (en) Automatic glue application nail angle machine
CN104741922A (en) Sewing machine part assembler
CN104670893B (en) A kind of Plastic Drum change grip device
CN201760604U (en) Mechanical arm for processing cylinder sleeve on vertical-type hydraulic multi-cutter lathe
CN104999386B (en) A kind of vice with compressible parallels
CN103433779A (en) Composite fixture with controllable pressure
US9545704B2 (en) Through cutting mill steady rest
CN205325370U (en) Optics sheet glass equipment of falling limit
CN209551099U (en) A kind of monkey wrench pulls the automatic assembly line of body
CN106392147A (en) Pipe fitting connecting flange drilling clamp
CN203992938U (en) Gilled radiator welding tooling
CN203696632U (en) Large-diameter quartz tube rounding machine
CN205651107U (en) Cylinder lift positioning fixture
CN104526415A (en) Milling clamping device special for processing end face of round flange plate
CN205342700U (en) Pipe fitting terminal surface grinding device
CN204725160U (en) A kind of plate type part Quick clamping device
CN106346337A (en) Automatic grinding device and method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Chen Tao

Inventor before: Wu Haifeng

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171115

Address after: 224700 Jiangsu Province, Yancheng City Jianhu County, Jiading high tech Zone Park Center Road

Applicant after: Unis Intelligent Manufacturing Co. Ltd. Jianhu Valley

Address before: High tech Zone Wangmi street in Suzhou City, Jiangsu province 215000 No. 88

Applicant before: Su Zhouhan rises automation equipment Co., Ltd

GR01 Patent grant
GR01 Patent grant