CN204209455U - Columnar workpiece bolt presses device - Google Patents
Columnar workpiece bolt presses device Download PDFInfo
- Publication number
- CN204209455U CN204209455U CN201420577437.7U CN201420577437U CN204209455U CN 204209455 U CN204209455 U CN 204209455U CN 201420577437 U CN201420577437 U CN 201420577437U CN 204209455 U CN204209455 U CN 204209455U
- Authority
- CN
- China
- Prior art keywords
- mount pad
- shape mount
- screw rod
- columnar workpiece
- thread bush
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of columnar workpiece bolt presses device, comprise L shape mount pad, described L shape mount pad sidewall is provided with multiple holddown groove for fixing described L shape mount pad, also comprises the thread bush and screw rod that cooperatively interact and form screw thread pair; The V-shaped groove cushion block for support drum workpiece is installed with on the upside of described L shape mount pad, described L shape mount pad sidewall is installed with horizontal support plate, described horizontal support plate is fixedly installed described thread bush, described screw rod is provided with in described thread bush, described screw rod lower end is rotatablely equipped with the V-shaped groove pressure head for compressing described columnar workpiece, and described screw rod upper end is fixedly installed turning handle.The utility model has following characteristics: reasonable in design, and Workpiece clamping is reliable, and reinforcement is large, and structure is simple, and easy to operate, dismounting is convenient, and be convenient to carrying, long service life, applied widely, production cost is low, is convenient to promote the use of.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of Simple clamp, is specifically related to a kind of columnar workpiece bolt presses device.
Background technology
At present, in the mechanical processing process of columnar workpiece, because columnar workpiece outline has certain radian, the most frequently used clamping tool is scroll chuck.Scroll chuck is made up of chuck body, movable jaw and claw driving mechanism.On scroll chuck below three claw targeting parts, screw thread is had to be meshed with the flat thread at the dish-shaped bevel gear back side, when rotating cone pinion with spanner by four square holes, dish pinion rotation, the flat thread at the back side drives three claws close or exit to center simultaneously, in order to clamp the workpiece of different-diameter, but scroll chuck uses of a specified duration, chuck just there will be wearing and tearing, three-jaw also can present bell mouth shape, makes three-jaw depart from chuck hub, and also to there is volume large for scroll chuck in addition, Heavy Weight, the shortcoming such as not quick detachable.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and provide a kind of columnar workpiece bolt presses device, it is reasonable in design, Workpiece clamping is reliable, reinforcement is large, and structure is simple, easy to operate, dismounting is convenient, be convenient to carrying, long service life, applied widely, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: a kind of columnar workpiece bolt presses device, comprise L shape mount pad, described L shape mount pad sidewall is provided with multiple holddown groove for fixing described L shape mount pad, it is characterized in that: also comprise the thread bush and screw rod that cooperatively interact and form screw thread pair; The V-shaped groove cushion block for support drum workpiece is installed with on the upside of described L shape mount pad, described L shape mount pad sidewall is installed with horizontal support plate, described horizontal support plate is fixedly installed described thread bush, described screw rod is provided with in described thread bush, described screw rod lower end is rotatablely equipped with the V-shaped groove pressure head for compressing described columnar workpiece, and described screw rod upper end is fixedly installed turning handle.
Above-mentioned columnar workpiece bolt presses device, is characterized in that: described horizontal support plate is welded on described L shape mount pad sidewall.
Above-mentioned columnar workpiece bolt presses device, is characterized in that: described turning handle outer surface is provided with for anti-skidding hatching knurling.
The utility model compared with prior art has the following advantages:
(1) this columnar workpiece bolt presses apparatus design is very reasonable, and compress columnar workpiece by screw thread pair, thus its reliable clamping, reinforcement is large.
(2) structure of this columnar workpiece bolt presses device is very simple, and operating personnel only need rotary motion handle can clamp or unclamp columnar workpiece, operate very easy.
(3) this columnar workpiece bolt presses device dismounting is convenient, is convenient to carrying.
(4) in use there is not rigid shock in this columnar workpiece bolt presses device, and thus its service life is very long.
(5) this columnar workpiece bolt presses device is not only applicable to Machining Technology field, and be also applicable to the place that other needs to clamp columnar object, thus its scope of application widely.
(6) requirement on machining accuracy of this columnar workpiece bolt presses device is low, and a lot of parts are convenient to produce, buy all very much, and thus its production cost is very low, is convenient to promote the use of.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Description of reference numerals:
1-L shape mount pad; 1-1-holddown groove; 2-V shape groove cushion block;
3-columnar workpiece; 4-V shape groove pressure head; The horizontal support plate of 5-;
6-thread bush; 7-screw rod; 8-turning handle.
Detailed description of the invention
A kind of columnar workpiece bolt presses device as shown in Figure 1, comprises L shape mount pad 1, and described L shape mount pad 1 sidewall is provided with multiple holddown groove 1-1 for fixing described L shape mount pad 1, also comprises the thread bush 6 and screw rod 7 that cooperatively interact and form screw thread pair; The V-shaped groove cushion block 2 for support drum workpiece 3 is installed with on the upside of described L shape mount pad 1, described L shape mount pad 1 sidewall is installed with horizontal support plate 5, described horizontal support plate 5 is fixedly installed described thread bush 6, described screw rod 7 is provided with in described thread bush 6, described screw rod 7 lower end is rotatablely equipped with the V-shaped groove pressure head 4 for compressing described columnar workpiece 3, and described screw rod 7 upper end is fixedly installed turning handle 8.
In the present embodiment, described horizontal support plate 5 is welded on described L shape mount pad 1 sidewall.
In the present embodiment, described turning handle 8 outer surface is provided with for anti-skidding hatching knurling.
The course of work of the utility model columnar workpiece bolt presses device is: as shown in Figure 1, first bolt is used to be fixedly mounted on platen by the holddown groove 1-1 on L shape mount pad 1 by this columnar workpiece bolt presses device, columnar workpiece 3 is placed in the V-shaped groove of V-shaped groove cushion block 2 by operating personnel, rotate forward turning handle 8, turning handle 8 drives screw rod 7 to rotate forward in thread bush 6, thus makes the V-shaped groove pressure head 4 of screw rod 7 lower end compress columnar workpiece 3.When columnar workpiece 3 is processed complete after, reversely rotate turning handle 8, turning handle 8 drives screw rod 7 to rotate backward in thread bush 6, and screw rod 7 drives V-shaped groove pressure head 4 to rise, thus unclamping columnar workpiece 3, the columnar workpiece 3 machined can take out by operating personnel.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (3)
1. a columnar workpiece bolt presses device, comprise L shape mount pad (1), described L shape mount pad (1) sidewall is provided with multiple holddown groove (1-1) for fixing described L shape mount pad (1), it is characterized in that: also comprise the thread bush (6) and screw rod (7) that cooperatively interact and form screw thread pair; Described L shape mount pad (1) upside is installed with the V-shaped groove cushion block (2) for support drum workpiece (3), described L shape mount pad (1) sidewall is installed with horizontal support plate (5), described horizontal support plate (5) is fixedly installed described thread bush (6), described screw rod (7) is provided with in described thread bush (6), described screw rod (7) lower end is rotatablely equipped with the V-shaped groove pressure head (4) for compressing described columnar workpiece (3), and described screw rod (7) upper end is fixedly installed turning handle (8).
2. according to columnar workpiece bolt presses device according to claim 1, it is characterized in that: described horizontal support plate (5) is welded on described L shape mount pad (1) sidewall.
3. according to columnar workpiece bolt presses device according to claim 1, it is characterized in that: described turning handle (8) outer surface is provided with for anti-skidding hatching knurling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577437.7U CN204209455U (en) | 2014-10-08 | 2014-10-08 | Columnar workpiece bolt presses device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577437.7U CN204209455U (en) | 2014-10-08 | 2014-10-08 | Columnar workpiece bolt presses device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209455U true CN204209455U (en) | 2015-03-18 |
Family
ID=52978161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577437.7U Expired - Fee Related CN204209455U (en) | 2014-10-08 | 2014-10-08 | Columnar workpiece bolt presses device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209455U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816176A (en) * | 2015-04-30 | 2015-08-05 | 湖北三江航天万峰科技发展有限公司 | Rapid locking mechanism |
| CN105034185A (en) * | 2015-08-10 | 2015-11-11 | 浙江辉弘光电能源有限公司 | Silicon ingot clamp |
| CN109048712A (en) * | 2018-08-23 | 2018-12-21 | 合肥中亚传感器有限责任公司 | A kind of electromagnetic flowmeter lining assembly device |
| CN111992971A (en) * | 2020-08-20 | 2020-11-27 | 陈素真 | Tubular product welded platform for mechanical production |
| CN113016448A (en) * | 2021-03-11 | 2021-06-25 | 江苏春秋农业设施有限公司 | Artificial climate chamber body device |
-
2014
- 2014-10-08 CN CN201420577437.7U patent/CN204209455U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816176A (en) * | 2015-04-30 | 2015-08-05 | 湖北三江航天万峰科技发展有限公司 | Rapid locking mechanism |
| CN104816176B (en) * | 2015-04-30 | 2017-03-22 | 湖北三江航天万峰科技发展有限公司 | Rapid locking mechanism |
| CN105034185A (en) * | 2015-08-10 | 2015-11-11 | 浙江辉弘光电能源有限公司 | Silicon ingot clamp |
| CN109048712A (en) * | 2018-08-23 | 2018-12-21 | 合肥中亚传感器有限责任公司 | A kind of electromagnetic flowmeter lining assembly device |
| CN111992971A (en) * | 2020-08-20 | 2020-11-27 | 陈素真 | Tubular product welded platform for mechanical production |
| CN113016448A (en) * | 2021-03-11 | 2021-06-25 | 江苏春秋农业设施有限公司 | Artificial climate chamber body 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: 20150318 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |