CN102266954B - High-efficiency spring-equipped chuck key tool-post wrench - Google Patents
High-efficiency spring-equipped chuck key tool-post wrench Download PDFInfo
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- CN102266954B CN102266954B CN 201110222449 CN201110222449A CN102266954B CN 102266954 B CN102266954 B CN 102266954B CN 201110222449 CN201110222449 CN 201110222449 CN 201110222449 A CN201110222449 A CN 201110222449A CN 102266954 B CN102266954 B CN 102266954B
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- tool
- post wrench
- chuck key
- post
- wrench
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Abstract
The invention relates to the technical field of lathe machining, and in particular relates to a high-efficiency chuck key tool-post wrench which mainly comprises three parts: a tool-post wrench, a chuck key and a rotating device, wherein the tool-post wrench and the chuck key are in rotatable connection; a control button is arranged at the front end of the tool-post wrench; a spring protecting device is arranged between the rotating device and a tool-post wrench sleeve; the rotating device is composed of a ratchet wheel, a ratchet wheel sleeve and an embedded nut; the upper end of the ratchet wheel sleeve is connected to the ratchet wheel; and the lower end of the ratchet wheel sleeve is connected to the embedded nut. In the high-efficiency chuck key tool-post wrench, the 'integral design' is taken for the chuck key and the tool-post wrench, a stress-applying rod is omitted and a 'safety protection' factor spring and a ratchet wheel rotating device are arranged in the design process, thereby promoting the working efficiency in the operation process and relieving the labor intensity of operators.
Description
Technical field
The present invention relates to the Technology for Turning Machining field, relate in particular to a kind of high efficiency chuck key knife rest spanner.
Background technology
Chuck key and tool-post wrench are the most frequently used engine lathe annexes, and at present, chuck key and tool-post wrench independently use in the turning operation process, and the operator often can take annex because of mistake, causes the decline of operating efficiency.But these two instruments have public boosting-rod part in fact, so the independent design of chuck key and tool-post wrench has caused the waste of resource.
Summary of the invention
The technical problem to be solved in the present invention is: solved in the operating process, operating personnel need to carry out to augmentor the problem of " multi-turn continuous rotation ", and a kind of high-efficiency spring-equipped chuck key tool-post wrench is provided.
In order to overcome the defective that exists in the background technology; the technical solution adopted for the present invention to solve the technical problems is: a kind of high-efficiency spring-equipped chuck key tool-post wrench; mainly comprise: tool-post wrench; chuck key; the whirligig three parts; it is characterized in that: tool-post wrench is connected with chuck key and is connected; the tool-post wrench front end is provided with control button; be provided with protecting device for spring between whirligig and the tool-post wrench cover; whirligig is by ratchet; ratchet carriage; embedded nut forms; the ratchet carriage upper end is connected with ratchet, and the ratchet carriage lower end connects embedded nut.
Described control button is fixed on ratchet carriage on the ratcheting rotary table.
Described tool-post wrench end has silica gel sheath.
There is an elongated hole draw-in groove described tool-post wrench cover side, and the bottom is internal square hole.
Described chuck key is connected with the tool-post wrench cover by screw.
Described chuck key top is embedded nut, and the bottom is four prism type.
The invention has the beneficial effects as follows: chuck key and tool-post wrench have been carried out " integrated design "; deducted boosting-rod; raw material have been saved; simultaneously; in design process; infiltrate " safeguard protection " key element spring and ratchet whirligig, in the operation engineering, improved operating efficiency, alleviated operating personnel's labour intensity.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is perspective view of the present invention;
Fig. 2 is chuck key part-structure schematic diagram of the present invention;
Fig. 3 is high-efficiency spring-equipped chuck key tool-post wrench planar structure schematic diagram of the present invention;
Fig. 4 is tool-post wrench front-end architecture schematic diagram of the present invention;
Fig. 5 is tool-post wrench cover bottom schematic view of the present invention;
Wherein, 1, tool-post wrench, 2, embedded nut, 3, protecting device for spring, 4, the elongated hole draw-in groove, 5, the tool-post wrench cover, 6, screw, 7, chuck key, 8, control button, 9, ratchet carriage, 10, ratchet, 11, silica gel sheath.
The specific embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3; a kind of high-efficiency spring-equipped chuck key tool-post wrench; mainly comprise: tool-post wrench 1, chuck key 7, whirligig 12 three parts; it is characterized in that: tool-post wrench 1 is connected with chuck key rotatably and is connected; tool-post wrench 1 front end is provided with control button 8; be provided with spring 3 protective devices between whirligig 12 and the tool-post wrench cover 5; whirligig 12 is comprised of ratchet 10, ratchet carriage 9, embedded nut 2; ratchet carriage 9 upper ends are connected with ratchet 10, and ratchet carriage 9 lower ends connect embedded nut 2.Described tool-post wrench overlaps 5 sides an elongated hole draw-in groove 4, and the bottom is internal square hole.Providing a power during spanner rotation rotates ratchet 10, ratchet 10 band moving sleeves and nut rotate together, the clamping force of nut is passed to the cubic hole of tool-post wrench cover 5 by the quadrangular of chuck key 7, tool-post wrench and chuck key have been formed naturally one like this, in operating process, can reduce number of revolutions, alleviate operator's burden.
As shown in Figure 3, Figure 4, described tool-post wrench 1 front end is provided with control button 8, and control button 8 is fixed on ratchet carriage 9 on the ratchet 10, and tool-post wrench 1 end has silica gel sheath 11.Press control button 8, ratchet carriage 9 can be installed on the ratchet, press again and can shed, easy to use.The tool-post wrench end is provided with silica gel sheath, can avoid in use unexpected landing spanner of operating personnel.
Such as Fig. 2, shown in Figure 5, described chuck key 7 is connected with tool-post wrench cover 5 by screw 6.Described chuck key 7 tops are embedded nut 2, and the bottom is four prism type.If in the time of will carrying out degree of tightness to chuck, the keyhole that can directly the quadrangular end of chuck key be aimed at chuck gets final product, and four jiaos of keys will expose work automatically.
In addition, when operating personnel stopped using, the spring force that utilizes that chuck key can be safe ejected chucks with four jiaos of keys, avoids the accident that causes the chuck screw key to fly out.
Claims (3)
1. high-efficiency spring-equipped chuck key tool-post wrench; comprise tool-post wrench (1); chuck key (7); whirligig (12) three parts; it is characterized in that: tool-post wrench (1) is connected 7 with chuck key) rotatably connect; tool-post wrench (1) front end is provided with control button (8); be provided with protecting device for spring (3) between whirligig (12) and the tool-post wrench cover (5); whirligig (12) is by ratchet (10); ratchet carriage (9); embedded nut (2) forms; ratchet carriage (9) one ends are connected with ratchet (10); ratchet carriage (9) other end connects embedded nut (2), and described control button (8) is fixed on ratchet carriage (9) on the ratchet (10).
2. high-efficiency spring-equipped chuck key tool-post wrench as claimed in claim 1, it is characterized in that: tool-post wrench (1) end has silica gel sheath (11).
3. high-efficiency spring-equipped chuck key tool-post wrench as claimed in claim 1, it is characterized in that: there is an elongated hole draw-in groove (4) described tool-post wrench cover (5) side, and the bottom is internal square hole.
4. high-efficiency spring-equipped chuck key tool-post wrench as claimed in claim 1 is characterized in that: described chuck key (7) is connected with tool-post wrench cover (5) by screw (6).
5. high-efficiency spring-equipped chuck key tool-post wrench as claimed in claim 1 is characterized in that: described chuck key (7) top is embedded nut (2), and the bottom is four prism type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110222449 CN102266954B (en) | 2011-08-04 | 2011-08-04 | High-efficiency spring-equipped chuck key tool-post wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110222449 CN102266954B (en) | 2011-08-04 | 2011-08-04 | High-efficiency spring-equipped chuck key tool-post wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102266954A CN102266954A (en) | 2011-12-07 |
| CN102266954B true CN102266954B (en) | 2013-04-03 |
Family
ID=45049521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110222449 Expired - Fee Related CN102266954B (en) | 2011-08-04 | 2011-08-04 | High-efficiency spring-equipped chuck key tool-post wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102266954B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644903B (en) * | 2018-07-27 | 2022-03-22 | 黄河科技学院 | Numerical control machining device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163029Y (en) * | 1993-06-16 | 1994-04-27 | 赵大力 | Chuck master with bidirectional ratchet function |
| US5332240A (en) * | 1993-05-17 | 1994-07-26 | Paul Bedoian | Drill chuck key tool |
| CN201505872U (en) * | 2009-05-26 | 2010-06-16 | 朱桂林 | Safety chuck key tool post wrench |
| CN201586946U (en) * | 2009-12-07 | 2010-09-22 | 缪荣春 | Automatic protection device of chuck wrench |
| CN201677272U (en) * | 2010-05-10 | 2010-12-22 | 天津立林石油机械有限公司 | Slide-back continuous operating wrench |
| CN201841275U (en) * | 2010-09-29 | 2011-05-25 | 江苏省常州技师学院 | Ratchet compounded lathe part |
-
2011
- 2011-08-04 CN CN 201110222449 patent/CN102266954B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332240A (en) * | 1993-05-17 | 1994-07-26 | Paul Bedoian | Drill chuck key tool |
| CN2163029Y (en) * | 1993-06-16 | 1994-04-27 | 赵大力 | Chuck master with bidirectional ratchet function |
| CN201505872U (en) * | 2009-05-26 | 2010-06-16 | 朱桂林 | Safety chuck key tool post wrench |
| CN201586946U (en) * | 2009-12-07 | 2010-09-22 | 缪荣春 | Automatic protection device of chuck wrench |
| CN201677272U (en) * | 2010-05-10 | 2010-12-22 | 天津立林石油机械有限公司 | Slide-back continuous operating wrench |
| CN201841275U (en) * | 2010-09-29 | 2011-05-25 | 江苏省常州技师学院 | Ratchet compounded lathe part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102266954A (en) | 2011-12-07 |
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Owner name: NANTONG BEICHENG TECHNOLOGY ENTREPRENEURIAL MANAGE Free format text: FORMER OWNER: CHANGZHOU TECHNICIAN COLLEGE JIANGSU PROVINCE Effective date: 20150104 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150104 Address after: 226000 Jiangsu province Nantong City Outer Ring Road No. 639 Patentee after: NANTONG BEICHENG SCIENCE & TECHNOLOGY ENTREPRENEURIAL MANAGEMENT CO., LTD. Address before: 213000 No. 36 bamboo grove Road, Jiangsu City, Changzhou Province Patentee before: Changzhou Technician College Jiangsu Province |
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| 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: 20130403 Termination date: 20200804 |