CN203636425U - Efficient carrier roller clamp for shaft-milling of flat and square heads - Google Patents
Efficient carrier roller clamp for shaft-milling of flat and square heads Download PDFInfo
- Publication number
- CN203636425U CN203636425U CN201320664228.1U CN201320664228U CN203636425U CN 203636425 U CN203636425 U CN 203636425U CN 201320664228 U CN201320664228 U CN 201320664228U CN 203636425 U CN203636425 U CN 203636425U
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- clamping plate
- lower plate
- milling
- type groove
- carrier shaft
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Abstract
The utility model relates to the technical field of carrier roller machining and discloses an efficient carrier roller clamp for shaft-milling of flat and square heads. The clamp comprises an upper clamping plate and a lower clamping plate, which are fixedly connected, wherein a plurality of upper V-shaped grooves which are sequentially arrayed are formed in the lower surface of the upper clamping plate; a plurality of lower V-shaped grooves corresponding to the upper V-shaped grooves are formed in the upper surface of the lower clamping plate; a carrier roller shaft is arranged between each upper V-shaped groove and the corresponding lower V-shaped groove; a fixing device which is used for fixing the lower clamping plate is further arranged on the lower clamping plate. According to the clamp, the upper clamping plate and the lower clamping plate, which are fixedly arranged, are adopted; a plurality of V-shaped grooves which are used for installing carrier rollers are formed between the upper clamping plate and the lower clamping plate; on one hand, a plurality of carrier rollers can be clamped conveniently, and simplicity and practicality are realized; on the other hand, the carrier rollers can rotate in the milling process, so that milling is facilitated.
Description
Technical field
The utility model relates to carrying roller processing technique field, more particularly, and the particularly flat side's High efficient clamp of a kind of roller carrier shaft milling.
Background technology
Carrying roller is the important composition parts of belt conveyer for coal mine.Therefore, higher to the quality requirement of carrying roller, wherein, the flat side's processing of the axle milling of carrying roller is one important procedure, and it has determined the quality on carrying roller surface.In process, need to adopt fixture that carrying roller is clamped, to facilitate axle milling, but fixture of the prior art generally can only carrying roller of fixed clamp, and the clamping of carrying roller is unstable, make the flat side's processing of axle milling produce error, do not meet the instructions for use of belt conveyer for coal mine carrying roller.Therefore, be necessary to design the flat side's High efficient clamp of a kind of roller carrier shaft milling.
Utility model content
The purpose of this utility model is to provide a kind of can clamp multiple carrying rollers, and convenient, the simple and practical flat side's High efficient clamp of roller carrier shaft milling of clamping.
In order to solve problem set forth above, the technical solution adopted in the utility model is: the flat side's High efficient clamp of a kind of roller carrier shaft milling, it comprises the train wheel bridge and the lower plate that are fixedly connected with, the lower surface of described train wheel bridge is provided with the multiple upper V-type groove being arranged in order, the upper surface of described lower plate is provided with the multiple lower V-type groove corresponding with multiple upper V-type grooves, between the upper V-type groove of each mutual correspondence and lower V-type groove, roller carrier shaft is all installed, and on described lower plate, is also provided with the fixture for fixing described lower plate.
According to a preferred embodiment of the present utility model: one end of described train wheel bridge is provided with lug, and described lug is connected by the first bearing pin with lower plate; The other end of described train wheel bridge is provided with rotation set bolt, and the head of described rotation set bolt is connected with lower plate by the second bearing pin, and the end of described rotation set bolt is fixed by nut.
According to a preferred embodiment of the present utility model: described fixture comprises eight hold-down screws that are installed on lower plate.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts hard-wired upper lower plate, and between upper lower plate, be provided with the multiple V-type grooves for carrying roller is installed, can clamp multiple carrying rollers on the one hand, and clamping is convenient, simple and practical; Can make on the other hand carrying roller rotate at milling process, facilitate Milling Process.
Brief description of the drawings
Fig. 1. be the structural representation of the flat side's High efficient clamp of roller carrier shaft milling of the present utility model.
Description of reference numerals: 1, the first bearing pin, 2, train wheel bridge, 3, hold-down screw, 4, roller carrier shaft, 5, lower plate, 6, the second bearing pin, 7, rotate set bolt, 8, nut, 9, upper V-type groove, 10, lower V-type groove, 11, lug.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Consult shown in Fig. 1, the utility model provides a kind of roller carrier shaft milling flat side's High efficient clamp, it comprises the train wheel bridge 2 and the lower plate 5 that are fixedly connected with, wherein be provided with V-type groove 9 on be arranged in order multiple at the lower surface of train wheel bridge 2, the upper surface of lower plate 5 be provided with multiple on the corresponding multiple lower V-type groove 10 of V-type groove 9, between the upper V-type groove 9 of each mutual correspondence and lower V-type groove 10, roller carrier shaft 4 is all installed, and on lower plate 5, is also provided with the fixture for fixing lower plate 5.
Concrete, one end of the train wheel bridge 1 in the utility model is provided with lug 11, and lug 11 is connected by the first bearing pin 1 with lower plate 5; And, the other end of train wheel bridge 1 is provided with and rotates set bolt 7, the head that rotates set bolt 7 is connected with lower plate 5 by the second bearing pin 6, and the end of rotating set bolt 7 is fixing by nut 8, can facilitate being like this fixedly connected with of train wheel bridge 1 and lower plate 5, facilitate again the dismounting of train wheel bridge 1 and lower plate 5.
Fixture in the utility model comprises eight hold-down screws 3 that are installed on lower plate 5.
Use the utility model roller carrier shaft milling flat side's High efficient clamp after, its advantage is: 1, can many roller carrier shafts of once mounting 4; 2, realize independently fixing of single roller carrier shaft 4 by arranging of upper and lower V-type groove; 3, upper and lower V-type groove makes roller carrier shaft 4 rotate at milling process, is more convenient for the processing of roller carrier shaft 4; 4, have advantages of that convenient mounting and clamping and efficiency are high.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (3)
1. the flat side's High efficient clamp of roller carrier shaft milling, it is characterized in that: comprise the train wheel bridge (2) and the lower plate (5) that are fixedly connected with, the lower surface of described train wheel bridge (2) is provided with the multiple upper V-type groove (9) being arranged in order, the upper surface of described lower plate (5) is provided with the multiple lower V-type groove (10) corresponding with multiple upper V-type grooves (9), between the upper V-type groove (9) of each mutual correspondence and lower V-type groove (10), roller carrier shaft (4) is all installed, and on described lower plate (5), is also provided with the fixture for fixing described lower plate (5); Upper and lower V-type groove makes roller carrier shaft (4) rotate at milling process.
2. the flat side's High efficient clamp of roller carrier shaft milling according to claim 1, is characterized in that: one end of described train wheel bridge (1) is provided with lug (11), described lug (11) is connected by the first bearing pin (1) with lower plate (5); The other end of described train wheel bridge (1) is provided with and rotates set bolt (7), and the head of described rotation set bolt (7) is connected with lower plate (5) by the second bearing pin (6), and the end of described rotation set bolt (7) is passed through nut (8) and fixed.
3. the flat side's High efficient clamp of roller carrier shaft milling according to claim 1 and 2, is characterized in that: described fixture comprises eight hold-down screws (3) that are installed on lower plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664228.1U CN203636425U (en) | 2013-10-26 | 2013-10-26 | Efficient carrier roller clamp for shaft-milling of flat and square heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664228.1U CN203636425U (en) | 2013-10-26 | 2013-10-26 | Efficient carrier roller clamp for shaft-milling of flat and square heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636425U true CN203636425U (en) | 2014-06-11 |
Family
ID=50867704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320664228.1U Expired - Fee Related CN203636425U (en) | 2013-10-26 | 2013-10-26 | Efficient carrier roller clamp for shaft-milling of flat and square heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636425U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607971A (en) * | 2014-11-30 | 2015-05-13 | 沈阳飞机工业（集团）有限公司 | Clamping device and machining method for regular-N-polygon-shaped stepped shaft parts |
| CN105834788A (en) * | 2016-05-31 | 2016-08-10 | 苏州卓诚钛设备有限公司 | Shaft milling and flattening fixture |
| CN107597987A (en) * | 2017-09-30 | 2018-01-19 | 万控智造浙江电气有限公司 | A kind of conveying pressure riveting mechanism of positioning sleeve |
| CN109398901A (en) * | 2018-11-26 | 2019-03-01 | 湖州苕溪文化创意有限公司 | Fixture is used in a kind of packing of writing brush penholder |
| CN114734283A (en) * | 2022-04-22 | 2022-07-12 | 苏州大学应用技术学院 | Rapid clamping device and clamping method for milling measuring rod workpiece |
| CN115431068A (en) * | 2022-09-30 | 2022-12-06 | 广东德信模钢实业有限公司 | Clamp and machining equipment |
-
2013
- 2013-10-26 CN CN201320664228.1U patent/CN203636425U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607971A (en) * | 2014-11-30 | 2015-05-13 | 沈阳飞机工业（集团）有限公司 | Clamping device and machining method for regular-N-polygon-shaped stepped shaft parts |
| CN104607971B (en) * | 2014-11-30 | 2016-10-26 | 沈阳飞机工业（集团）有限公司 | N-shaped multidiameter class part clamping device and processing method |
| CN105834788A (en) * | 2016-05-31 | 2016-08-10 | 苏州卓诚钛设备有限公司 | Shaft milling and flattening fixture |
| CN107597987A (en) * | 2017-09-30 | 2018-01-19 | 万控智造浙江电气有限公司 | A kind of conveying pressure riveting mechanism of positioning sleeve |
| CN109398901A (en) * | 2018-11-26 | 2019-03-01 | 湖州苕溪文化创意有限公司 | Fixture is used in a kind of packing of writing brush penholder |
| CN114734283A (en) * | 2022-04-22 | 2022-07-12 | 苏州大学应用技术学院 | Rapid clamping device and clamping method for milling measuring rod workpiece |
| CN115431068A (en) * | 2022-09-30 | 2022-12-06 | 广东德信模钢实业有限公司 | Clamp and machining equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20161026 |