CN203409678U - Universal supporting positioning frame - Google Patents
Universal supporting positioning frame Download PDFInfo
- Publication number
- CN203409678U CN203409678U CN201320531032.5U CN201320531032U CN203409678U CN 203409678 U CN203409678 U CN 203409678U CN 201320531032 U CN201320531032 U CN 201320531032U CN 203409678 U CN203409678 U CN 203409678U
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- supporting arm
- support plates
- underframe
- fixed
- supporting
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Abstract
The utility model relates to a universal supporting positioning frame. The universal supporting positioning frame comprises a bottom frame, a first supporting arm and a second supporting arm, wherein the first supporting arm and the second supporting arm are arranged crossly; the bottoms of the first supporting arm and the second supporting arm are hinged on the bottom frame respectively; the tops of the first supporting arm and the second supporting arm are provided with idler wheels respectively; a screw rod is fixedly arranged on the lower middle part of the first supporting arm and a screw rod sleeve is fixedly arranged on the lower middle part of the second supporting arm; the screw rod is rotatably connected with the screw rod sleeve. The universal supporting positioning frame is reasonable in structure and low in cost, can be applicable to positioning and supporting circular workpieces with different sizes, such as steel rollers or barrels, and has good universality.
Description
Technical field
The utility model relates to a kind of universal support locating rack, belongs to for supporting the working position apparatus technical field of circular parts.
Background technology
To the assembling of the circular parts such as steel rider or cylinder, process and deposit in process, conventionally workpiece need to be placed on to V-arrangement locating piece it is supported to location, then carry out as welding or the operation such as assembling.But the V groove of each V-arrangement locating piece can only position for the workpiece in certain limit size, and small size workpiece can adopt V-arrangement locating piece location, but for large-size workpiece, V-arrangement locating piece size that need to be supporting with it is relatively large, on the one hand because V locating piece is comparatively heavy, on the other hand, when the change in size of round piece is larger, due to vee-block be fixed structure, therefore can only be applicable to part workpiece, so need to configure a plurality of locating pieces, also increase auxiliary manufacturing cost.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, and cost is low, the universal support locating rack that versatility is good.
The utility model is that the technical scheme achieving the above object is: a kind of universal support locating rack, it is characterized in that: comprise underframe and the first supporting arm and the second supporting arm, described the first supporting arm and the second supporting arm are arranged in a crossed manner, the bottom of the first supporting arm and the second supporting arm is hinged on respectively on underframe, the top of the first supporting arm and the second supporting arm is separately installed with roller, the middle and lower part of the first supporting arm is fixed with screw mandrel, the middle and lower part of the second supporting arm is fixed with screw rod bushing, and described screw mandrel is screwed on screw rod bushing.
The utility model adopts the first supporting arm arranged in a crossed manner and the second supporting arm, respectively the first supporting arm and the second supporting arm are hinged on underframe, and the first supporting arm and the second supporting arm top are all provided with roller, by underframe, be bearing on ground or workbench, make the first supporting arm and the second supporting arm form v-shaped structure, by roller wheel bearing workpiece and workpiece is positioned, the screw mandrel of the utility model the first supporting arm middle and lower part is screwed in the screw rod bushing of the second supporting arm middle and lower part, therefore can pass through rotary screw, due to screw mandrel and screw mandrel interplanting axially-movable, make the first supporting arm and the second supporting arm synchronously along its hinged center rotating, thereby regulate the distance between two rollers, realize the adjusting of its V-shaped part portion of locating support, therefore supporting locating rack of the present utility model can be suitable for the circular work mounting s location such as the steel rider of different size or cylinder, there is good versatility.The utility model is rational in infrastructure, easy to make, can reduce auxiliary manufacturing cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of the utility model universal support locating rack.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the structural representation of the utility model universal support locating rack dismantling operation dish
Wherein: 1-roller, 2-roller shaft, the 3-the first supporting arm, the 4-the second supporting arm, 5-operation board, 6-screw mandrel, 7-screw rod bushing, 8-bearing pin, 9-underframe.
The specific embodiment
See shown in Fig. 1～3, universal support locating rack of the present utility model, comprise underframe 9, the first supporting arm 3 and the second supporting arm 4, underframe 9 of the present utility model by base plate, be fixed on two side plates on base plate and be connected to biside plate and base plate between stiffener form box section under frame, by box section under frame, make to support locating rack and there is good stationary performance.
See shown in Fig. 1～3, the first supporting arm 3 of the present utility model and the second supporting arm 4 are arranged in a crossed manner, and the bottom of the first supporting arm 3 and the second supporting arm 4 is hinged on respectively on underframe 9, the top of the first supporting arm 3 and the second supporting arm 4 is separately installed with roller 1, roller 1 of the present utility model can adopt bearing, and bearing is provided with flexible layer, by two roller 1 holding workpieces, makes to support locating rack and can form v-shaped structure.See shown in Fig. 1,3, the middle and lower part of the utility model the first supporting arm 3 is fixed with screw mandrel 6, the middle and lower part of the second supporting arm 4 is fixed with screw rod bushing 7, screw mandrel 6 is screwed on screw rod bushing 7, when rotary screw 6, the first supporting arm 3 of the present utility model and the second supporting arm 4 can be rotated along hinged central synchronous separately respectively, the distance between the roller 1 on the first supporting arm 3 and the second supporting arm 4 is adjusted, can be suitable for the workpiece of different size.The utility model regulates screw mandrel 6 for convenience, and operation board 5 is installed on screw mandrel 6, by operation board 5 operation screw mandrels 6, rotates.
See shown in Fig. 1～3, the first supporting arm 3 of the present utility model is two external support plates, the bottom of two external support plates by bearing pin 8 be arranged on underframe 9, top is fixed with roller shaft 2, and the second supporting arm 4 comprises two internal support plates, two internal support plates are through between two external support plates, make the first supporting arm 3 and the second supporting arm 4 arranged in a crossed manner, the bottom of two internal support plates by bearing pin 8 be arranged on underframe 9, top is fixed with roller shaft 2, two rollers 1 and is rotatably connected on respectively on roller shaft 2 separately.
The first supporting arm 3 of the present utility model also can be two internal support plates, the bottom of two internal support plates by bearing pin 8 be arranged on underframe 9, top is fixed with roller shaft 2, the second supporting arm 4 comprises two external support plates, two external support plates are arranged on the outside of two internal support plates, make equally the first supporting arm 3 and the second supporting arm 4 arranged in a crossed manner, and the bottom of two external support plates by bearing pin 8 be arranged on underframe 9, top is fixed with roller shaft 2, two rollers 1 and is rotatably connected on respectively on roller shaft 2 separately.
Claims (5)
1. a universal support locating rack, it is characterized in that: comprise underframe (9) and the first supporting arm (3) and the second supporting arm (4), described the first supporting arm (3) and the second supporting arm (4) are arranged in a crossed manner, the bottom of the first supporting arm (3) and the second supporting arm (4) is hinged on respectively on underframe (9), the top of the first supporting arm (3) and the second supporting arm (4) is separately installed with roller (1), the middle and lower part of the first supporting arm (3) is fixed with screw mandrel (6), the middle and lower part of the second supporting arm (4) is fixed with screw rod bushing (7), described screw mandrel (6) is screwed on screw rod bushing (7).
2. universal support locating rack according to claim 1, is characterized in that: described underframe (9) by base plate, be fixed on the side plate on base plate and be connected to biside plate and base plate between stiffener form box section under frame.
3. universal support locating rack according to claim 1, is characterized in that: described the first supporting arm (3) is two external support plates, and the bottom of two external support plates is arranged on by bearing pin (8) that underframe (9) is upper, top is fixed with roller shaft (2); Described the second supporting arm (4) comprises two internal support plates, two internal support plates are through between two external support plates, the bottom of two internal support plates is arranged on by bearing pin (8) that underframe (9) is upper, top is fixed with roller shaft (2), and two rollers (1) are rotatably connected on respectively on roller shaft (2) separately.
4. universal support locating rack according to claim 1, is characterized in that: described the first supporting arm (3) is two internal support plates, and the bottom of two internal support plates is arranged on by bearing pin (8) that underframe (9) is upper, top is fixed with roller shaft (2); The second supporting arm (4) comprises two external support plates, two external support plates are arranged on two internal support plate outsides, the bottom of two external support plates is arranged on by bearing pin (8) that underframe (9) is upper, top is fixed with roller shaft (2), and two rollers (1) are rotatably connected on respectively on roller shaft (2) separately.
5. universal support locating rack according to claim 1, is characterized in that: operation board (5) is installed on described screw mandrel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531032.5U CN203409678U (en) | 2013-08-28 | 2013-08-28 | Universal supporting positioning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531032.5U CN203409678U (en) | 2013-08-28 | 2013-08-28 | Universal supporting positioning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409678U true CN203409678U (en) | 2014-01-29 |
Family
ID=49972603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531032.5U Expired - Lifetime CN203409678U (en) | 2013-08-28 | 2013-08-28 | Universal supporting positioning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409678U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151798A (en) * | 2015-03-12 | 2016-11-23 | 盐城工业职业技术学院 | A kind of centering frame support bracket |
| CN106403757A (en) * | 2016-11-02 | 2017-02-15 | 湖南美蓓达科技股份有限公司 | Clamping device for bearing measurement |
| CN106695604A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Grasping and holding device for grasping and holding cylindrical workpieces |
| CN108581668A (en) * | 2018-03-19 | 2018-09-28 | 罗诗敏 | A kind of plank polishing cleaning all-in-one machine |
-
2013
- 2013-08-28 CN CN201320531032.5U patent/CN203409678U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151798A (en) * | 2015-03-12 | 2016-11-23 | 盐城工业职业技术学院 | A kind of centering frame support bracket |
| CN106695604A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Grasping and holding device for grasping and holding cylindrical workpieces |
| CN106695604B (en) * | 2015-11-16 | 2018-12-11 | 佛山市禾才科技服务有限公司 | It is a kind of for grasping the grasping device of columnar workpiece |
| CN106403757A (en) * | 2016-11-02 | 2017-02-15 | 湖南美蓓达科技股份有限公司 | Clamping device for bearing measurement |
| CN108581668A (en) * | 2018-03-19 | 2018-09-28 | 罗诗敏 | A kind of plank polishing cleaning all-in-one machine |
| CN108581668B (en) * | 2018-03-19 | 2021-05-14 | 临沂普润机械有限公司 | Plate polishing and cleaning integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213025 No. 156 Hanjiang Road, Changzhou City, Jiangsu Province Patentee after: Welly Environmental Technology Group Co.,Ltd. Address before: 213125 Hanjiang Road, Xinbei District, Jiangsu, Changzhou, China, No. 156 Patentee before: JIANGSU WELLE ENVIRONMENTAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |