CN103624724A - Multifunctional wrench with screw tap and screw die combined - Google Patents
Multifunctional wrench with screw tap and screw die combined Download PDFInfo
- Publication number
- CN103624724A CN103624724A CN201210308154.8A CN201210308154A CN103624724A CN 103624724 A CN103624724 A CN 103624724A CN 201210308154 A CN201210308154 A CN 201210308154A CN 103624724 A CN103624724 A CN 103624724A
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- CN
- China
- Prior art keywords
- screw
- handle
- wrench
- screw tap
- tap
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- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A multifunctional wrench with a screw tap and a screw die combined comprises a handle and is characterized in that one end of the handle is connected with a wrench shell, the two sides of the wrench shell are respectively provided with a locking screw, a transition sleeve is installed in the wrench shell, the screw die is installed in the transition sleeve, a lengthened handle is connected to the other end of the handle, and a screw tap clamping body is installed in the wrench shell. The multifunctional wrench is an M4-M12 screw die and a screw tap or a reamer, wrenches of different specifications do not need to be replaced, and the problems can be solved just with the multifunctional wrench with the screw tap and the screw die combined. According to the multifunctional wrench with the screw tap and the screw die combined, the functions are integrated, the specification is extended, and the multifunctional wrench is easy to operate, convenient to carry and good in effect.
Description
One, technical field
The present invention relates to a kind of Multifunctional screw tap and bolt die combination wrench, relate in particular to the spanner that a kind of screw-tap bolt die combination wrench with tapping, mantle fiber and fraising triple functions replaces original two types and plurality of specifications.
Two, background technology
In pincers worker operating process at ordinary times, from the internal and external threads of M4-M12, be all to adopt screw tap (or reamer) and screw die to carry out manual processing substantially, what yet screw tap (or reamer) and screw die used is two kinds of dissimilar spanners, the screw die of M4-M12 also needs many spanner of different size simultaneously, cost is higher like this, carry also inconvenience, operate also pretty troublesome.
Three, summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of screw-tap bolt die combination wrench with tapping, mantle fiber and fraising triple functions to replace the spanner of original two types and plurality of specifications.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Multifunctional screw tap and bolt die combination wrench, comprise handle, it is characterized in that, at connection spanner housing of described handle, lock-screw is respectively installed in spanner housing both sides, and transition sleeve is installed in spanner housing, and screw die is installed in transition sleeve, handle other end connects and adds long handle, and screw tap cramping body is installed in spanner housing.
The invention has the beneficial effects as follows, from M4-M12 screw die and screw tap or reamer, do not need to change the spanner of different size, only need once Multifunctional screw tap, bolt die combination wrench can be solved function integration of the present invention, specification expansion, simple to operate, easy to carry, respond well.
Four, accompanying drawing explanation
Below in conjunction with drawings and Examples, further illustrate the structure and characteristics of Multifunctional screw tap of the present invention and bolt die combination wrench, in accompanying drawing:
Fig. 1 is the structure chart of the embodiment mono-of M4-M10 screw die of the present invention.
Fig. 2 is the structure chart of the embodiment mono-of M12 screw die of the present invention.
Fig. 3 and Fig. 4 are the structure charts of screw tap cramping body embodiment mono-of the present invention.
In figure: 1. handle, 2. spanner housing, 3. lock-screw, 4. screw die, 5. adds long handle, 6. transition sleeve, 7. screw tap cramping body.
Five, the specific embodiment
In the embodiment shown in fig. 1, be provided with handle (1), spanner housing (2), lock-screw (3), die tap cramping body (4), add long handle (5), transition sleeve (6), screw tap cramping body (7).
Implement Multifunctional screw tap of the present invention and bolt die combination wrench, comprise handle (1), it is characterized in that, at described (1) connection spanner housing of handle (2), lock-screw (3) is respectively installed in spanner housing (2) both sides, transition sleeve (6) is installed in spanner housing (2), screw die (4) is installed in transition sleeve (6), handle (1) other end connects and adds long handle (5), and screw tap cramping body (7) is installed in spanner housing (2).
As Fig. 1: implement Multifunctional screw tap of the present invention and bolt die combination wrench, when using the screw die of M4-M10, as long as coordinate corresponding transition sleeve to be combined into one, reinstall spanner housing, tighten two lock-screws and just can carry out mantle fiber.
As Fig. 2: when using the screw die of M12, as long as the screw die of M12 is directly packed into spanner housing, then tighten two lock-screws and just can carry out mantle fiber.
As Fig. 3 and Fig. 4: when needs carry out hand tapping or fraising, as long as pack screw tap cramping body into spanner housing, then tighten that two lock-screws 3 just can carry out tapping or the operation of reaming.
The present invention, when using M10 and M12 screw die (or M10 and M12 screw tap) to carry out mantle fiber (or tapping), can load onto adding long handle, then processes.Implement the present invention, effect is fine.
Claims (2)
1. a Multifunctional screw tap and bolt die combination wrench, comprise handle (1), it is characterized in that, at described (1) connection spanner housing of handle (2), lock-screw (3) is respectively installed in spanner housing (2) both sides, transition sleeve (6) is installed in spanner housing (2), screw die (4) is installed in transition sleeve (6), handle (1) other end connects and adds long handle (5).
2. Multifunctional screw tap according to claim 1 and bolt die combination wrench, is characterized in that, screw tap cramping body (7) is installed in described spanner housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308154.8A CN103624724A (en) | 2012-08-26 | 2012-08-26 | Multifunctional wrench with screw tap and screw die combined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308154.8A CN103624724A (en) | 2012-08-26 | 2012-08-26 | Multifunctional wrench with screw tap and screw die combined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624724A true CN103624724A (en) | 2014-03-12 |
Family
ID=50206363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308154.8A Pending CN103624724A (en) | 2012-08-26 | 2012-08-26 | Multifunctional wrench with screw tap and screw die combined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624724A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924253A (en) * | 2015-06-23 | 2015-09-23 | 北京北方车辆集团有限公司 | Multi-purpose maintenance tool |
| CN108724069A (en) * | 2018-07-06 | 2018-11-02 | 沈阳航空航天大学 | A kind of multifunctional safety tap wrench with screw die and application method |
| CN108724068A (en) * | 2018-07-06 | 2018-11-02 | 沈阳航空航天大学 | A kind of Multifunctional screw tap die-stock and application method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB406892A (en) * | 1932-06-27 | 1934-03-08 | John Millerchip | Improvements in screw-thread cutting dies |
| CN2049164U (en) * | 1988-11-17 | 1989-12-13 | 苏坤杰 | Clamping head for threading by round die |
| CN2066779U (en) * | 1989-10-21 | 1990-12-05 | 高俊 | Composite tap wrench, die-stokc |
| CN2079556U (en) * | 1989-12-29 | 1991-06-26 | 罗鸿声 | Dual-purpose wrench as bolt die and screw tap |
| CN2089390U (en) * | 1990-10-28 | 1991-11-27 | 王华强 | Dual-purpose wrench for tap and die of screw |
| CN2241598Y (en) * | 1995-01-27 | 1996-12-04 | 杨士柏 | Screwing frame for processing female and male thread |
| CN201848799U (en) * | 2010-08-04 | 2011-06-01 | 上海昆杰五金工具有限公司 | One-handle multipurpose die stock |
| CN202780953U (en) * | 2012-08-26 | 2013-03-13 | 王为伟 | Multifunctional screw tap-screw die combined spanner |
-
2012
- 2012-08-26 CN CN201210308154.8A patent/CN103624724A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB406892A (en) * | 1932-06-27 | 1934-03-08 | John Millerchip | Improvements in screw-thread cutting dies |
| CN2049164U (en) * | 1988-11-17 | 1989-12-13 | 苏坤杰 | Clamping head for threading by round die |
| CN2066779U (en) * | 1989-10-21 | 1990-12-05 | 高俊 | Composite tap wrench, die-stokc |
| CN2079556U (en) * | 1989-12-29 | 1991-06-26 | 罗鸿声 | Dual-purpose wrench as bolt die and screw tap |
| CN2089390U (en) * | 1990-10-28 | 1991-11-27 | 王华强 | Dual-purpose wrench for tap and die of screw |
| CN2241598Y (en) * | 1995-01-27 | 1996-12-04 | 杨士柏 | Screwing frame for processing female and male thread |
| CN201848799U (en) * | 2010-08-04 | 2011-06-01 | 上海昆杰五金工具有限公司 | One-handle multipurpose die stock |
| CN202780953U (en) * | 2012-08-26 | 2013-03-13 | 王为伟 | Multifunctional screw tap-screw die combined spanner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924253A (en) * | 2015-06-23 | 2015-09-23 | 北京北方车辆集团有限公司 | Multi-purpose maintenance tool |
| CN108724069A (en) * | 2018-07-06 | 2018-11-02 | 沈阳航空航天大学 | A kind of multifunctional safety tap wrench with screw die and application method |
| CN108724068A (en) * | 2018-07-06 | 2018-11-02 | 沈阳航空航天大学 | A kind of Multifunctional screw tap die-stock and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |