CN204844056U - Chuck locking spanner that lathe was used - Google Patents
Chuck locking spanner that lathe was used Download PDFInfo
- Publication number
- CN204844056U CN204844056U CN201520437159.XU CN201520437159U CN204844056U CN 204844056 U CN204844056 U CN 204844056U CN 201520437159 U CN201520437159 U CN 201520437159U CN 204844056 U CN204844056 U CN 204844056U
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- China
- Prior art keywords
- wrench body
- groove
- hand lever
- hand
- hole
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- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a chuck locking spanner that lathe was used, wrench body including the cylinder shape, be provided with a through -hole on wrench body's the outer periphery be provided with first handle bar in the through -hole, wrench body's top is provided with a circular shape recess, the annular is provided with four logical grooves on wrench body's the outer lane, it is the U -shaped to lead to the groove, lead to the groove with the recess communicates with each other, the recess has a spherical tank bottom face be provided with universal ball in the recess, the sphere diameter of universal ball is greater than the width in logical groove the top cooperation of universal ball has with the nigger pole, wrench body's bottom is provided with a polygonal spanner head, the device provides one and can the pivoted adds the nigger pole, can be according to the angle that wrench body located, and nimble regulation adds the application of force position of nigger pole, can make things convenient for rotating chuck or revolve the card feed dish through adding the nigger pole, has brought great convenience for work.
Description
Technical field
The utility model relates to a kind of locking chuck spanner of lathe.
Background technology
Machine tool chief axis, when fixing workpiece, needs to use chuck handle usually, is driven the rotation of locking chuck screw, complete the fastening of workpiece by chuck handle.
Chuck handle of the prior art is fixed structure, after completing work pieces process, need the workpiece more renewed, if early stage, chuck rotated tension, then this kind of fixed structure chuck handle due to the arm of force shorter, chuck of can not outwarding winding comparatively easily takes off workpiece, can only be outwarded winding by chuck by the mode of Lengthened moment arm, brings larger trouble to work.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of locking chuck spanner of lathe, this device provides a rotary extra hand hand lever, can angle residing for wrench body, regulate the force application location of extra hand hand lever flexibly, rotary chuck can be facilitated by extra hand hand lever or revolve card feed dish, bringing larger convenience to work.
For solving the problem, the utility model adopts following technical scheme:
A kind of locking chuck spanner of lathe, comprise the wrench body of cylindrical shape, the outer circumference surface of described wrench body is provided with a through hole, first hand lever is provided with in described through hole, the top of described wrench body is provided with a circular groove, on the outer ring of described wrench body, annular is provided with four grooves, described groove is U-shaped, described groove communicates with described groove, described groove has a spherical groove bottom, multi-directional ball is provided with in described groove, the sphere diameter of described multi-directional ball is greater than the width of described groove, extra hand hand lever is combined with at the top of described multi-directional ball, the diameter of described extra hand hand lever is not more than the width of described groove, the bottom of described wrench body is provided with a polygonal Wrench head.
Preferably, the end positions place of described first hand lever is provided with spacing ball, and described spacing ball has the screwed hole coordinating described first hand lever, is threaded between described spacing ball with described first hand lever, and described first hand lever is solid bar member.
Preferably, the bottom of described wrench body is provided with installing hole, described installing hole is identical with the shape of described Wrench head, and the outer setting of described wrench body has the first screwed hole communicated with described installing hole, in described first screwed hole, be provided with the lock screw of locking described Wrench head.
Preferably, be welded and fixed between described multi-directional ball and described extra hand hand lever.
Preferably, described extra hand hand lever is solid steel rod member.
The beneficial effects of the utility model are: this device provides a rotary extra hand hand lever, can angle residing for wrench body, regulate the force application location of extra hand hand lever flexibly, rotary chuck can be facilitated by extra hand hand lever or revolve card feed dish, larger convenience is brought to work, the structure of this device is simple, and cost is comparatively cheap, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of wrench body.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult the locking chuck spanner of a kind of lathe shown in Fig. 1 and Fig. 2, comprise the wrench body 1 of cylindrical shape, the outer circumference surface of described wrench body 1 is provided with a through hole 101, first hand lever 2 is provided with in described through hole 101, the top of described wrench body 1 is provided with a circular groove 102, on the outer ring of described wrench body 1, annular is provided with four grooves 103, described groove 103 is U-shaped, described groove 103 communicates with described groove 102, described groove 102 has a spherical groove bottom, multi-directional ball 3 is provided with in described groove 102, the sphere diameter of described multi-directional ball 3 is greater than the width of described groove 103, extra hand hand lever 4 is combined with at the top of described multi-directional ball 3, the diameter of described extra hand hand lever 4 is not more than the width of described groove 103, the bottom of described wrench body 1 is provided with a polygonal Wrench head 5.
A preferred embodiment in the utility model, the end positions place of described first hand lever 2 is provided with spacing ball 211, described spacing ball 211 has the screwed hole (not shown) coordinating described first hand lever 2, be threaded between described spacing ball 211 with described first hand lever 2, described first hand lever 2 is solid bar member.
A preferred embodiment in the utility model, the bottom of described wrench body 1 is provided with installing hole (not shown), described installing hole is identical with the shape of described Wrench head 5, the outer setting of described wrench body 1 has the first screwed hole (not shown) communicated with described installing hole, is provided with the lock screw 511 of locking described Wrench head 5 in described first screwed hole.
A preferred embodiment in the utility model, is welded and fixed between described multi-directional ball 3 and described extra hand hand lever 4.
A preferred embodiment in the utility model, described extra hand hand lever 4 is solid steel rod member.
The beneficial effects of the utility model are: this device provides a rotary extra hand hand lever, can angle residing for wrench body, regulate the force application location of extra hand hand lever flexibly, rotary chuck can be facilitated by extra hand hand lever or revolve card feed dish, larger convenience is brought to work, the structure of this device is simple, and cost is comparatively cheap, is applicable to promoting the use of.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the locking chuck spanner of a lathe, comprise the wrench body of cylindrical shape, the outer circumference surface of described wrench body is provided with a through hole, first hand lever is provided with in described through hole, it is characterized in that: the top of described wrench body is provided with a circular groove, on the outer ring of described wrench body, annular is provided with four grooves, described groove is U-shaped, described groove communicates with described groove, described groove has a spherical groove bottom, multi-directional ball is provided with in described groove, the sphere diameter of described multi-directional ball is greater than the width of described groove, extra hand hand lever is combined with at the top of described multi-directional ball, the diameter of described extra hand hand lever is not more than the width of described groove, the bottom of described wrench body is provided with a polygonal Wrench head.
2. the locking chuck spanner of lathe according to claim 1, it is characterized in that: the end positions place of described first hand lever is provided with spacing ball, described spacing ball has the screwed hole coordinating described first hand lever, be threaded between described spacing ball with described first hand lever, described first hand lever is solid bar member.
3. the locking chuck spanner of lathe according to claim 1, it is characterized in that: the bottom of described wrench body is provided with installing hole, described installing hole is identical with the shape of described Wrench head, the outer setting of described wrench body has the first screwed hole communicated with described installing hole, in described first screwed hole, be provided with the lock screw of locking described Wrench head.
4. the locking chuck spanner of lathe according to claim 1, is characterized in that: be welded and fixed between described multi-directional ball and described extra hand hand lever.
5. the locking chuck spanner of lathe according to claim 1, is characterized in that: described extra hand hand lever is solid steel rod member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437159.XU CN204844056U (en) | 2015-06-24 | 2015-06-24 | Chuck locking spanner that lathe was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437159.XU CN204844056U (en) | 2015-06-24 | 2015-06-24 | Chuck locking spanner that lathe was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844056U true CN204844056U (en) | 2015-12-09 |
Family
ID=54734650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520437159.XU Expired - Fee Related CN204844056U (en) | 2015-06-24 | 2015-06-24 | Chuck locking spanner that lathe was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844056U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710009A (en) * | 2016-04-01 | 2016-06-29 | 叶秀 | Novel sealant applying device |
| CN105710008A (en) * | 2016-04-01 | 2016-06-29 | 邱焕玲 | Durable sealant applying device |
| CN105728278A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Abrasion-proof and durable cement extruding device |
| CN105728281A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Durable and portable cement extruding device |
| CN105728280A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Novel cement extruding device convenient to use |
| CN105728283A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Steady and durable cement extruding device |
| CN105728279A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Cement extruding device |
| CN105728277A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Protective and portable type cement extruding device |
| CN105772354A (en) * | 2016-04-01 | 2016-07-20 | 覃远宏 | Portable gluing device |
| CN105797925A (en) * | 2016-04-01 | 2016-07-27 | 覃远宏 | Glue extruding device convenient to carry and use |
| CN105855143A (en) * | 2016-04-01 | 2016-08-17 | 邱焕玲 | Convenient cementing device |
| CN111370257A (en) * | 2020-03-23 | 2020-07-03 | 安瑞普电气有限公司 | Anti-misoperation type operating handle for load switch/isolating switch and using method thereof |
-
2015
- 2015-06-24 CN CN201520437159.XU patent/CN204844056U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710009A (en) * | 2016-04-01 | 2016-06-29 | 叶秀 | Novel sealant applying device |
| CN105710008A (en) * | 2016-04-01 | 2016-06-29 | 邱焕玲 | Durable sealant applying device |
| CN105728278A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Abrasion-proof and durable cement extruding device |
| CN105728281A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Durable and portable cement extruding device |
| CN105728280A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Novel cement extruding device convenient to use |
| CN105728283A (en) * | 2016-04-01 | 2016-07-06 | 邱焕玲 | Steady and durable cement extruding device |
| CN105728279A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Cement extruding device |
| CN105728277A (en) * | 2016-04-01 | 2016-07-06 | 覃远宏 | Protective and portable type cement extruding device |
| CN105772354A (en) * | 2016-04-01 | 2016-07-20 | 覃远宏 | Portable gluing device |
| CN105797925A (en) * | 2016-04-01 | 2016-07-27 | 覃远宏 | Glue extruding device convenient to carry and use |
| CN105855143A (en) * | 2016-04-01 | 2016-08-17 | 邱焕玲 | Convenient cementing device |
| CN111370257A (en) * | 2020-03-23 | 2020-07-03 | 安瑞普电气有限公司 | Anti-misoperation type operating handle for load switch/isolating switch and using method thereof |
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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: 20151209 Termination date: 20160624 |