CN105817859A - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN105817859A CN105817859A CN201610349312.2A CN201610349312A CN105817859A CN 105817859 A CN105817859 A CN 105817859A CN 201610349312 A CN201610349312 A CN 201610349312A CN 105817859 A CN105817859 A CN 105817859A
- Authority
- CN
- China
- Prior art keywords
- jaw
- clamping device
- cylinder
- clamping
- base plate
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/003—Escapement mechanisms used therewith
Abstract
The invention discloses a clamping device. The clamping device comprises a bottom plate, a clamping component arranged on the bottom plate and a clamping cylinder which is arranged on the bottom plate, wherein the cylinder shaft of the clamping cylinder is connected with the clamping component; the clamping component comprises a fixed base arranged on the bottom plate, a plurality of clamping jaw grooves which are uniformly formed in the fixed base by taking the center of the fixed base as a reference, first clamping jaws which can be slidably arranged in the clamping jaw grooves, second clamping jaws which are connected onto driving cams arranged on the first jaws through elastic adjustment bodies and are slidably arranged on the first clamping jaws and a rotary disc which is rotatably arranged on the fixed base; the rotary disc is provided with driving slotted grooves which are matched with the driving cams for use; and the rotary disc is connected with the cylinder shaft of the clamping cylinder. By adopting the clamping device, simultaneous grabbing for round parts can be realized; the grabbing mode is simple; and the concentricity of each grabbed part can be simultaneously ensured; and therefore the qualification rate of products is ensured.
Description
[technical field]
The present invention relates to Automated assembly technology and automatic assembly production line technical field thereof, concrete, it provides a kind of clamping device.
[background technology]
In Automated assembly technical field, the assembling of the cylindrical parts of part is unable to reach due to its shape requirement, the assembling mode of present stage, and the qualification rate causing product is low；
As having the axis body of double section assembly area, the parts of matching requirements corresponding concentric degree on its pair of section assembly area, need axis body is carried out the crawl of corresponding concentric degree, in order to the carrying out of next step assembling；
Present stage typically use utilization double add to grab carry out synchronizing to capture；
The Grasp Modes of present stage needs to arrange multiple jaw, causes equipment too fat to move, and owing to Grasp Modes separated from one another is unable to reach corresponding concentricity requirement so that it is assembly qualified rate is low, and then affects the qualification rate of product.
It is therefore desirable to provide a kind of clamping device to solve the problems referred to above.
[summary of the invention]
Present invention is primarily targeted at a kind of clamping device of offer, it can realize capturing the synchronization of circle part parts, and Grasp Modes is simple and can keep the concentricity synchronizing respectively to capture position part when capturing, and then ensures the qualification rate of product.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of clamping device, the clamp assemblies including base plate, being arranged on described base plate and be arranged at the gripper cylinder that on described base plate and cylinder axis is connected with described clamp assemblies；
Described clamp assemblies includes the fixing seat being arranged on described base plate, with described fixing Zuo Qi center for reference to the some jaw grooves being uniformly opened on described fixing seat, slidably it is arranged at the first jaw in described jaw groove, the setting being connected on described first jaw by flexible adjustment body drive cam and be slidably arranged at the second jaw on described first jaw, and rotatably it is arranged on its on described fixing seat the rotating disk being connected with its cylinder axis of described gripper cylinder offering the driving kidney slot being used in combination with described driving cam.
Further, described flexible adjustment body is spring.
Further, described fixing seat is provided with profiling positioning table that is corresponding with described jaw groove and that be used in combination.
Further, described profiling positioning table is provided with alignment pin.
Further, described fixing seat is provided with the some described jaw grooves of ring arrange pressing plate and described pressing plate on be provided with the guide plate corresponding with jaw groove, described second jaw is provided with the gathering sill matched with described guide plate.
Further, its upper end end face of described first jaw offering stopper slot, described its lower end surface of second jaw is provided with limiting stand that is corresponding with described stopper slot and that be used in combination.
Further, described base plate being provided with hinged seat, described gripper cylinder is arranged on described hinged seat by jointed shaft.
Further, described rotating disk is connected with its cylinder axis of described gripper cylinder by cylinder connector.
Further, described cylinder connector include being connected to described its cylinder axis of gripper cylinder be provided with the cylinder union joint of turntable, one end is connected to the rotating disk push rod that the other end of described rotating disk is provided with link slot platform and the rotary shaft connected for described link slot platform and described turntable.
Compared with prior art, a kind of clamping device of the present invention, it can realize capturing the synchronization of circle part parts, and Grasp Modes is simple and can keep the concentricity synchronizing respectively to capture position part during crawl, and then the qualification rate of guarantee product.
[accompanying drawing explanation]
Fig. 1 is the structural representation of embodiments of the invention；
Fig. 2 is the structural representation of clamp assemblies in embodiments of the invention；
Fig. 3 is the structural representation of embodiments of the invention center platen；
In figure, numeral represents:
1 base plate；
2 clamp assemblies, 21 fix seat, 22 jaw grooves, 23 first jaws, 24 second jaws, 241 gathering sills, and 25 drive cam, 26 profiling positioning tables, 27 alignment pins, 28 pressing plates, 281 guide plates；
3 rotating disks, 31 drive kidney slot；
4 gripper cylinders, 41 hinged seats, 42 cylinder union joints, 43 turntables, 44 rotating disk push rods, 45 link slot platforms；
5 flexible adjustment bodies, 6 stopper slots, 7 limiting stands.
[detailed description of the invention]
Embodiment:
With reference to Fig. 1-3, the present embodiment provides a kind of clamping device, the clamp assemblies 2 including base plate 1, being arranged on base plate 1 and be arranged at the gripper cylinder 4 that on base plate 1 and cylinder axis is connected with clamp assemblies 2；
Clamp assemblies 2 includes the fixing seat 21 being arranged on base plate 1, with fixing Zuo21Qi center for reference to three the jaw grooves 22 being uniformly opened on fixing seat 21, the first jaw 23 being slidably arranged in jaw groove 22, the setting being connected on the first jaw 23 by flexible adjustment body 5 drive cam 25 and the second jaw 24 of being slidably arranged on the first jaw 23, and rotatably it is arranged on its on fixing seat 21 rotating disk 3 being connected with its cylinder axis of gripper cylinder 4 driving kidney slot 31 offering with driving cam 25 to be used in combination；
When carrying out justifying part clamping, gripper cylinder 4 drives, and drives rotating disk 3 to rotate；Rotating disk is by driving kidney slot 31, driving cam 25 to drive clamp assemblies to carry out justifying part clamping, and now first jaw 23 clamping circle part the second jaw 24 simultaneously is linked by flexible adjustment part 5 and the first jaw 23 and carries out justifying the clamping of part.
Wherein:
As preferably, can be arranged to be made up of spring by flexible adjustment body 5；
For optimizing clamping effect further, profiling positioning table 26 that is corresponding with jaw groove 22 and that be used in combination can be provided with on fixing seat 21；
And on profiling positioning table 26, be provided with alignment pin 27 can make clamping effect more preferably；
Can be provided with on fixing seat 21 on the pressing plate 28 and pressing plate 28 that three jaw grooves 22 of ring arrange and be provided with the guide plate 281 corresponding with jaw groove 22, be provided with the gathering sill 241 matched with guide plate 281 on second jaw 24, this arrange be the flexible adjustment sliding stability of the second jaw more preferably；
Further can offer stopper slot 6 on its upper end end face of the first jaw 23, arrange limiting stand 7 that is corresponding with stopper slot 6 and that be used in combination in second its lower end surface of jaw 24, it is for limiting second jaw 24 sliding distance on the first jaw 23；
The fixed form of gripper cylinder 4 can be optimized further: being provided with hinged seat 41 on base plate 1, gripper cylinder 4 is arranged on hinged seat 41 by jointed shaft (not shown) simultaneously；
The connection between gripper cylinder 4 and rotating disk 3 can be optimized further: rotating disk 3 is connected with its cylinder axis of gripper cylinder 4 by cylinder connector (not marking in figure) simultaneously；
Cylinder connector (not marking in figure) include being connected to its cylinder axis of gripper cylinder 4 be provided with the cylinder union joint 42 of turntable 43, one end is connected to the rotating disk push rod 44 that the other end of rotating disk 3 is provided with link slot platform 45 and the rotary shaft (not shown) connected for link slot platform 45 and turntable 43.
Compared with prior art, a kind of clamping device of the present invention, it can realize capturing the synchronization of circle part parts, and Grasp Modes is simple and can keep the concentricity synchronizing respectively to capture position part during crawl, and then the qualification rate of guarantee product.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (9)
1. a clamping device, it is characterised in that: include base plate, the clamp assemblies being arranged on described base plate and be arranged at the gripper cylinder that on described base plate and cylinder axis is connected with described clamp assemblies；
Described clamp assemblies includes the fixing seat being arranged on described base plate, with described fixing Zuo Qi center for reference to the some jaw grooves being uniformly opened on described fixing seat, slidably it is arranged at the first jaw in described jaw groove, the setting being connected on described first jaw by flexible adjustment body drive cam and be slidably arranged at the second jaw on described first jaw, and rotatably it is arranged on its on described fixing seat the rotating disk being connected with its cylinder axis of described gripper cylinder offering the driving kidney slot being used in combination with described driving cam.
A kind of clamping device the most according to claim 1, it is characterised in that: described flexible adjustment body is spring.
A kind of clamping device the most according to claim 1, it is characterised in that: it is provided with profiling positioning table that is corresponding with described jaw groove and that be used in combination on described fixing seat.
A kind of clamping device the most according to claim 3, it is characterised in that: it is provided with alignment pin on described profiling positioning table.
A kind of clamping device the most according to claim 1, it is characterized in that: be provided with on described fixing seat the some described jaw grooves of ring arrange pressing plate and described pressing plate on be provided with the guide plate corresponding with jaw groove, described second jaw is provided with the gathering sill matched with described guide plate.
A kind of clamping device the most according to claim 1, it is characterised in that: offering stopper slot on its upper end end face of described first jaw, described its lower end surface of second jaw is provided with limiting stand that is corresponding with described stopper slot and that be used in combination.
A kind of clamping device the most according to claim 1, it is characterised in that: being provided with hinged seat on described base plate, described gripper cylinder is arranged on described hinged seat by jointed shaft.
A kind of clamping device the most according to claim 1, it is characterised in that: described rotating disk is connected with its cylinder axis of described gripper cylinder by cylinder connector.
A kind of clamping device the most according to claim 8, it is characterised in that: described cylinder connector include being connected to described its cylinder axis of gripper cylinder be provided with the cylinder union joint of turntable, one end is connected to the rotating disk push rod that the other end of described rotating disk is provided with link slot platform and the rotary shaft connected for described link slot platform and described turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349312.2A CN105817859B (en) | 2016-05-24 | 2016-05-24 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349312.2A CN105817859B (en) | 2016-05-24 | 2016-05-24 | Clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105817859A true CN105817859A (en) | 2016-08-03 |
| CN105817859B CN105817859B (en) | 2018-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610349312.2A Active CN105817859B (en) | 2016-05-24 | 2016-05-24 | Clamping device |
Country Status (1)
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| CN (1) | CN105817859B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956240A (en) * | 2017-04-24 | 2017-07-18 | 温州职业技术学院 | Fully-automatic intelligent mobile phone carries cloud platform |
| CN107042442A (en) * | 2017-05-19 | 2017-08-15 | 随州市固德智能科技有限公司 | A kind of feeding device of lens grinding machine |
| CN108581900A (en) * | 2018-07-03 | 2018-09-28 | 苏州邦勒尔自动化科技有限公司 | Motor drive shaft component assembling device clamping device |
| CN108688068A (en) * | 2018-04-24 | 2018-10-23 | 德仕科技（深圳）有限公司 | Full-automatic observation window integrated injection molding mold |
| CN109397137A (en) * | 2018-11-09 | 2019-03-01 | 广东天机工业智能系统有限公司 | Centring means |
| CN109434718A (en) * | 2018-12-24 | 2019-03-08 | 江苏常美医疗器械有限公司 | Foley's tube rotating device |
| CN109605077A (en) * | 2018-12-18 | 2019-04-12 | 安徽省旌德旌峰机械制造有限公司 | A kind of xenogenesis tubing automatic processing device and processing method |
| CN109623434A (en) * | 2018-12-18 | 2019-04-16 | 安徽省旌德旌峰机械制造有限公司 | A kind of xenogenesis tubular object extruding equipment and processing method |
| CN110281179A (en) * | 2019-07-26 | 2019-09-27 | 河南中原智信科技股份有限公司 | A kind of bearing clamping device |
| CN111318869A (en) * | 2020-04-14 | 2020-06-23 | 中车青岛四方车辆研究所有限公司 | Automatic pin pressing machine |
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| CN200988106Y (en) * | 2006-12-15 | 2007-12-12 | 河南省中原内配股份有限公司 | Automatic centering clamp for double shaft boring machine |
| US20130075984A1 (en) * | 2010-04-01 | 2013-03-28 | Schunk Gmbh & Co. Kg Spann- Und Greiftechnik | Securing device for securing a chuck on a rotating spindle |
| CN103949682A (en) * | 2014-05-05 | 2014-07-30 | 许昌学院 | Electric adjustable lathe spindle chuck |
| CN104260016A (en) * | 2014-07-30 | 2015-01-07 | 宁波思尔沃洁具有限公司 | Pneumatic sanitary appliance assembly fixture clamp and clamping method thereof |
| CN205200589U (en) * | 2015-11-09 | 2016-05-04 | 浙江众环机电设备有限公司 | Jack catch grinds anti - arc air chuck |
| CN205651027U (en) * | 2016-05-24 | 2016-10-19 | 苏州博众精工科技有限公司 | Clamping device |
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2016
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| JPS62271609A (en) * | 1986-05-09 | 1987-11-25 | エスエムヴエ− シユナイダ− ウント ヴアイスハ ウプト ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Device for fixing work holder operated by power to rotary spindle of machine tool in exchangeable manner |
| CN200988106Y (en) * | 2006-12-15 | 2007-12-12 | 河南省中原内配股份有限公司 | Automatic centering clamp for double shaft boring machine |
| US20130075984A1 (en) * | 2010-04-01 | 2013-03-28 | Schunk Gmbh & Co. Kg Spann- Und Greiftechnik | Securing device for securing a chuck on a rotating spindle |
| CN103949682A (en) * | 2014-05-05 | 2014-07-30 | 许昌学院 | Electric adjustable lathe spindle chuck |
| CN104260016A (en) * | 2014-07-30 | 2015-01-07 | 宁波思尔沃洁具有限公司 | Pneumatic sanitary appliance assembly fixture clamp and clamping method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956240B (en) * | 2017-04-24 | 2019-08-09 | 温州职业技术学院 | Fully-automatic intelligent mobile phone carries cloud platform |
| CN106956240A (en) * | 2017-04-24 | 2017-07-18 | 温州职业技术学院 | Fully-automatic intelligent mobile phone carries cloud platform |
| CN107042442A (en) * | 2017-05-19 | 2017-08-15 | 随州市固德智能科技有限公司 | A kind of feeding device of lens grinding machine |
| CN108688068A (en) * | 2018-04-24 | 2018-10-23 | 德仕科技（深圳）有限公司 | Full-automatic observation window integrated injection molding mold |
| CN108581900A (en) * | 2018-07-03 | 2018-09-28 | 苏州邦勒尔自动化科技有限公司 | Motor drive shaft component assembling device clamping device |
| CN109397137A (en) * | 2018-11-09 | 2019-03-01 | 广东天机工业智能系统有限公司 | Centring means |
| CN109397137B (en) * | 2018-11-09 | 2021-07-23 | 广东天机工业智能系统有限公司 | Centering device |
| CN109605077A (en) * | 2018-12-18 | 2019-04-12 | 安徽省旌德旌峰机械制造有限公司 | A kind of xenogenesis tubing automatic processing device and processing method |
| CN109623434A (en) * | 2018-12-18 | 2019-04-16 | 安徽省旌德旌峰机械制造有限公司 | A kind of xenogenesis tubular object extruding equipment and processing method |
| CN109434718A (en) * | 2018-12-24 | 2019-03-08 | 江苏常美医疗器械有限公司 | Foley's tube rotating device |
| CN109434718B (en) * | 2018-12-24 | 2024-01-26 | 江苏常美医疗器械有限公司 | Balloon catheter rotating device |
| CN110281179A (en) * | 2019-07-26 | 2019-09-27 | 河南中原智信科技股份有限公司 | A kind of bearing clamping device |
| CN111318869A (en) * | 2020-04-14 | 2020-06-23 | 中车青岛四方车辆研究所有限公司 | Automatic pin pressing machine |
| CN111318869B (en) * | 2020-04-14 | 2021-06-18 | 中车青岛四方车辆研究所有限公司 | Automatic pin pressing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105817859B (en) | 2018-08-17 |
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| CB02 | Change of applicant information |
Address after: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Applicant after: Bo Seiko Polytron Technologies Inc Address before: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Applicant before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |
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