CN204976124U - Flange clamping device - Google Patents
Flange clamping device Download PDFInfo
- Publication number
- CN204976124U CN204976124U CN201520712503.1U CN201520712503U CN204976124U CN 204976124 U CN204976124 U CN 204976124U CN 201520712503 U CN201520712503 U CN 201520712503U CN 204976124 U CN204976124 U CN 204976124U
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- China
- Prior art keywords
- tooth bar
- cross
- gears
- flange
- base
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- Expired - Fee Related
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Abstract
The utility model discloses a flange clamping device relates to the machinery processing technology field. Including base, support flat board, workstation, the tight base of clamp, clamping mechanism, two gears, four two double -phase right rack and single phase motor, the utility model discloses a this kind of structural design has realized the quick clamp of the flange body and has tightly worked, the simple operation, and the practicality is strong.
Description
Technical field
The utility model relates to Machining Technology field, is specifically related to a kind of flange clamping device.
Background technology
Flange needs to bore multiple screwed hole in process, and the pore size of different flange is different, flange oneself height is also different, be positioned on workbench by workpiece, by manual, pressing plate be pressed on workpiece, and with bolt, pressing plate be screwed onto in work stage, process by drilling machine and threaded bore, the operating efficiency of this kind of mode is too low, also takes artificial, therefore needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of flange clamping device, can its clamped height is different automatically flange, and the flange of different pore size all can be processed on the workbench of this device, too low to solve the above-mentioned operating efficiency caused in prior art, take artificial defect.
For achieving the above object, the utility model provides following technical scheme: a kind of flange clamping device, comprise base, support plate, workbench, grip base, clamp system, two gears, four tooth bars facing each other, monophase machine, two gears and four tooth bar composition cross-roller tooth bar groups facing each other, described base is provided with the cross bath can placing cross-roller tooth bar group, described support plate is located on base, described support plate is provided with two row's cross-shaped through hole, described grip base is slidably connected in cross-shaped through hole, grip base is fixed on the tooth bar sidewall of cross-roller tooth bar group, described workbench is located in support plate, described workbench is provided with the centre bore corresponding with flange and screwed hole, described clamp system is located on grip base, described monophase machine is connected with the gear of cross-roller tooth bar group.
Preferably, described clamp system is made up of cylinder, briquetting, support post, support post crossbeam, and described support post beam-ends is provided with briquetting, hinged with cylinder in the middle of support post crossbeam, support post crossbeam and column hinged.
Preferably, described cross-roller tooth bar group is engaged with two gears, and two gears are connected on same axis, and upper and lower two gears respectively tooth bar relative to two engage, in vertical position with two pairs of tooth bars of upper and lower two gears meshing, four tooth bar sidewalls and four grip base weld together.
The beneficial effect of above technical scheme is adopted to be: the base of the utility model structure has cross bath, being convenient to cross-roller tooth bar group lays wherein, improve space availability ratio, support plate center work platform for placing, and have two row's cross baths and be conducive to four grip base and therefrom slide, workbench has the centre bore corresponding with flange and screwed hole, centre bore on workbench and screwed hole are greater than centre bore on flange and screwed hole, the flange contributing to different pore size is like this processed on the table, clamp system can Automatic-clamping flange, and its clamped height is variable, promote briquetting compression by moving up and down of cylinder and unclamp flange, when clamp system is retracted to certain position under the drive of cross-roller tooth bar group, drive briquetting presses down with supported flange by cylinder, when flange completion of processing, cylinder moves to unclamp flange by drive briquetting, clamp convenient and swift and laborsaving, two gears can drive stretching out and shrinking of two relative tooth bars simultaneously, compression base and tooth bar sidewall weld together, tooth bar motion drives grip base motion, thus drive the motion of hold-down mechanism, this mechanism can realize hold-down mechanism from direction facing each other simultaneously to movable workbench with away from workbench, add operating efficiency of the present utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is the structural representation of cross-roller tooth bar group of the present utility model.
Fig. 4 is the structural representation of clamp system of the present utility model.
Fig. 5 is flange arrangement schematic diagram of the present utility model.
Fig. 6 is the structural representation of monophase machine of the present utility model.
Wherein: 1-base, 2-support plate, 3-screwed hole, 4-workbench, 5-cross bath, 6-centre bore, 7-grip base, 8-tooth bar, 9-gear, 10-monophase machine, 11-clamp system, 12-briquetting, 13-cylinder, 14-support post crossbeam, 15-support post.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 to Fig. 6 shows detailed description of the invention of the present utility model: a kind of flange clamping device, comprise base 1, support plate 2, workbench 4, grip base 7, clamp system 11, two gears 9, four tooth bars 8 facing each other, monophase machine 10, two gears 9 and four tooth bars 8 facing each other form cross-roller tooth bar group, described base 1 is provided with the cross bath 5 can placing cross-roller tooth bar group, described support plate 2 is located on base 1, described support plate 2 is provided with two row's cross-shaped through hole, described grip base 7 is slidably connected in cross-shaped through hole, grip base 7 is fixed on tooth bar 8 sidewall of cross-roller tooth bar group, described workbench 4 is located in support plate 2, described workbench 4 is provided with the centre bore 6 corresponding with flange and screwed hole 3, centre bore 6 on workbench and screw thread 3 hole are greater than centre bore on flange and screwed hole, described clamp system 11 is by cylinder 13, briquetting 12, support post 15, support post crossbeam 14 forms, described clamp system 11 is located on grip base 7, described monophase machine 10 is connected with gear 9 axle of cross-roller tooth bar group, base has cross bath 5, being convenient to cross-roller tooth bar group lays wherein, improve space availability ratio, support plate 2 center work platform for placing 4, and have two row's cross baths and be conducive to four grip base 7 and therefrom slide, workbench 4 has the centre bore 6 corresponding with flange and connects minor thread hole 3, centre bore 6 on workbench 4 and screwed hole 3 are greater than centre bore on flange and screwed hole, the flange contributing to different pore size is like this processed on workbench 4.
It should be noted that, described cross-type rack-and-pinion group is provided with two gears 9, two gears 9 are positioned at the upper of same axis, upper and lower two gears 9 respectively tooth bar 8 relative to two engage, the two pairs of tooth bars 8 engaged with upper and lower two gears 9 are in vertical position, four tooth bar 8 sidewalls and four grip base 7 weld together, two gears 9 can drive stretching out and shrinking of two relative tooth bars 8 simultaneously, compress base 7 together with tooth bar 8 sidewall weld, tooth bar 8 moves and drives grip base 7 to move, thus drive the motion of hold-down mechanism 11, this mechanism can realize hold-down mechanism 11 from direction facing each other simultaneously to movable workbench with away from workbench, add operating efficiency of the present utility model.
In the present embodiment, support post crossbeam 14 end of described clamp system 11 is provided with briquetting 12, with cylinder 13 piston hinge in the middle of support post crossbeam 14, support post crossbeam 14 is hinged with support post 15, clamp system 11 can Automatic-clamping flange, and its clamped height is variable, compress by the promotion briquetting 12 that moves up and down of cylinder 13 and unclamp flange, when clamp system 11 is retracted to certain position under the drive of cross-roller tooth bar group, drive briquetting 12 presses down with supported flange by cylinder 13, when flange completion of processing, cylinder 13 moves to unclamp flange by drive briquetting 12, clamp convenient and swift and laborsaving.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a flange clamping device, comprise base, support plate, workbench, grip base, clamp system, two gears, four tooth bars facing each other, monophase machine, it is characterized in that: two gears and four tooth bar composition cross-roller tooth bar groups facing each other, described base is provided with cross bath, described support plate is located on base, support plate is provided with two row's cross-shaped through hole, described grip base is slidably connected in cross-shaped through hole, grip base is fixed on the tooth bar sidewall of cross-roller tooth bar group, described workbench is located in support plate, described workbench is provided with the centre bore corresponding with flange and screwed hole, described clamp system is located on grip base, described monophase machine is connected with the gear of cross-roller tooth bar group.
2. a kind of flange clamping device according to claim 1, it is characterized in that: described clamp system is made up of cylinder, briquetting, support post, support post crossbeam, described support post beam-ends is provided with briquetting, hinged with cylinder in the middle of support post crossbeam, support post crossbeam and column hinged.
3. a kind of flange clamping device according to claim 1, it is characterized in that: described cross-roller tooth bar group is engaged with two gears, two gears are connected on same axis, upper and lower two gears respectively tooth bar relative to two engage, in vertical position with two pairs of tooth bars of upper and lower two gears meshing, four tooth bar sidewalls and four grip base weld together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520712503.1U CN204976124U (en) | 2015-09-15 | 2015-09-15 | Flange clamping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520712503.1U CN204976124U (en) | 2015-09-15 | 2015-09-15 | Flange clamping device |
Publications (1)
Publication Number | Publication Date |
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CN204976124U true CN204976124U (en) | 2016-01-20 |
Family
ID=55110542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201520712503.1U Expired - Fee Related CN204976124U (en) | 2015-09-15 | 2015-09-15 | Flange clamping device |
Country Status (1)
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CN (1) | CN204976124U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105108538A (en) * | 2015-09-15 | 2015-12-02 | 江苏广通管业制造有限公司 | Flange clamping device |
CN105772618A (en) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | Multi-station forging fixture |
CN108393716A (en) * | 2018-05-04 | 2018-08-14 | 衢州学院 | A kind of jig for the processing of screwed flange internal thread hole |
CN109590787A (en) * | 2018-12-29 | 2019-04-09 | 湖北工程职业学院 | A kind of engineering machinery shell processing positioning clamping device |
-
2015
- 2015-09-15 CN CN201520712503.1U patent/CN204976124U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105108538A (en) * | 2015-09-15 | 2015-12-02 | 江苏广通管业制造有限公司 | Flange clamping device |
CN105772618A (en) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | Multi-station forging fixture |
CN108393716A (en) * | 2018-05-04 | 2018-08-14 | 衢州学院 | A kind of jig for the processing of screwed flange internal thread hole |
CN108393716B (en) * | 2018-05-04 | 2020-08-04 | 衢州学院 | Machine tool clamp for machining threaded hole in threaded flange |
CN109590787A (en) * | 2018-12-29 | 2019-04-09 | 湖北工程职业学院 | A kind of engineering machinery shell processing positioning clamping device |
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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: 20160120 Termination date: 20160915 |
|
CF01 | Termination of patent right due to non-payment of annual fee |