CN108817565B - Auxiliary device for screw tap wrench - Google Patents
Auxiliary device for screw tap wrench Download PDFInfo
- Publication number
- CN108817565B CN108817565B CN201810767569.9A CN201810767569A CN108817565B CN 108817565 B CN108817565 B CN 108817565B CN 201810767569 A CN201810767569 A CN 201810767569A CN 108817565 B CN108817565 B CN 108817565B
- Authority
- CN
- China
- Prior art keywords
- wrench
- frame
- fixed
- tap
- circular ring
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/26—Manually-operated thread-cutting devices
- B23G1/261—Die and tap wrenches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses an auxiliary device for a tap wrench, and relates to the technical field of machining tools. Including the locating rack, a locating rack surface cooperation has the operating wrench, an operating wrench terminal surface is fixed with screw tap wrench frame, operating wrench week side swing joint has the mark frame, sliding fit between mark frame and the locating rack, the locating rack includes the ring platform, ring platform internal surface and operating wrench cooperation, ring platform week side are fixed with the hack lever, hack lever surface mounting has branch, branch one end is fixed with vacuum chuck, operating wrench includes the cylinder pole, cylinder pole week side and locating rack cooperation, the scale mark has been seted up to cylinder pole week side. The positioning frame, the operating wrench, the tap wrench frame and the marking frame are matched for use, so that auxiliary functions of positioning and measuring are provided for tap tapping, the operation is convenient and simple, the worry and the labor are saved, the rejection rate of parts is greatly reduced, and the production cost is reduced.
Description
Technical Field
The invention belongs to the technical field of machining tools, and particularly relates to an auxiliary device for a tap wrench.
Background
The tap wrench is a common machining tool, is a tool for clamping a hand tap during tapping, can improve the working efficiency, and is a necessary tool for tapping. The screw tap can be used after being assembled, the use and the adjustment range are large, and the screw tap wrench with one type is suitable for screw taps with various specifications. The part difficult to process is constructed fast, improves the efficiency of tapping greatly.
At present, the screw tap spanner still has a lot of weak points, and the good of tapping does not depend on whether the screw tap spanner is laborsaving, and the technique of operating personnel is concerned about because the screw tap spanner does not have measurement function, and operating personnel can only roughly judge the degree of depth of tapping, and the screw tap spanner inclines easily, leads to the screw tap to attack askewly, greatly increased the disability rate of part, improved manufacturing cost, and inconvenient to use, consequently, it solves above problem to need to design an auxiliary device for the screw tap spanner.
Disclosure of Invention
The invention aims to provide an auxiliary device for a screw tap wrench, which is used for assisting in tapping of the screw tap wrench through positioning and measurement, and solves the problems that the conventional screw tap wrench does not have a measurement function, is easy to incline, causes inclined tapping, greatly increases the rejection rate of parts, improves the production cost and is inconvenient to use.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an auxiliary device for a screw tap wrench, which comprises a positioning frame, wherein an operation wrench is matched on one surface of the positioning frame, a screw tap wrench frame is fixed on one end face of the operation wrench, a marking frame is movably connected on the peripheral side face of the operation wrench, and the marking frame is in sliding fit with the positioning frame.
Furthermore, the locating rack comprises a circular ring platform, the inner surface of the circular ring platform is matched with an operation wrench, rack rods are fixed on the peripheral side surfaces of the circular ring platform, a support rod is fixed on one surface of each rack rod, and a vacuum chuck is fixed at one end of each support rod.
Furthermore, the operation wrench comprises a cylindrical rod, the circumferential side surface of the cylindrical rod is matched with the positioning frame, the circumferential side surface of the cylindrical rod is provided with scale marks, a wrench rod is matched on one surface of the cylindrical rod, and an anti-skidding sleeve is sleeved on the circumferential side surface of the wrench rod.
Further, the screw tap wrench frame comprises a concave frame, one surface of the concave frame is fixedly connected with one end face of the operation wrench, a centering sleeve is fixed on the surface of the concave frame, and wrench rings are fixed at two ends of the concave frame.
Furthermore, the mark frame comprises a first circular ring, the inner surface of the first circular ring is matched with the operation wrench, a straight rod is fixed on the peripheral side face of the first circular ring, a second circular ring is fixed at one end of the straight rod, the inner surface of the second circular ring is in sliding fit with the positioning frame, and a butterfly screw is in threaded connection with one surface of the second circular ring.
The invention has the following beneficial effects:
the positioning frame, the operating wrench, the tap wrench frame and the marking frame are matched for use, so that auxiliary functions of positioning and measuring are provided for tap tapping, the operation is convenient and simple, the worry and the labor are saved, the rejection rate of parts is greatly reduced, and the production cost is reduced.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view showing the construction of an auxiliary device for a tap wrench according to the present invention;
FIG. 2 is a top view of the spacer;
FIG. 3 is a schematic structural view of a marker holder;
FIG. 4 is a bottom view of the tap wrench holder;
fig. 5 is a side view of the tap wrench holder.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a positioning frame, 2-an operating wrench, 3-a tap wrench frame, 4-a marking frame, 101-a circular ring table, 102-a rack bar, 103-a support bar, 104-a vacuum chuck, 201-a cylindrical rod, 202-a scale mark, 203-a wrench rod, 204-an anti-slip sleeve, 301-a concave frame, 302-a centering sleeve, 303-a wrench ring, 401-a first circular ring, 402-a straight rod, 403-a second circular ring and 404-a butterfly screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-5, the present invention is an auxiliary device for a tap wrench, including a positioning frame 1, an operating wrench 2 is fitted on a surface of the positioning frame 1, a tap wrench holder 3 is fixed on an end surface of the operating wrench 2, a marking frame 4 is movably connected to a peripheral surface of the operating wrench 2, and the marking frame 4 is slidably fitted with the positioning frame 1.
Wherein, locating rack 1 includes ring platform 101, and ring platform 101 internal surface cooperates with operation spanner 2, and ring platform 101 all sides face is fixed with hack lever 102, and hack lever 102 a surface mounting has branch 103, and branch 103 one end is fixed with vacuum chuck 104, and the quantity of hack lever 102, branch 103 and vacuum chuck 104 is three.
The operating wrench 2 comprises a cylindrical rod 201, the circumferential side surface of the cylindrical rod 201 is matched with the circular ring table 101 on the positioning frame 1, the circumferential side surface of the cylindrical rod 201 is provided with a scale mark 202, one surface of the cylindrical rod 201 is matched with a wrench rod 203, and the circumferential side surface of the wrench rod 203 is sleeved with an anti-slip sleeve 204.
The tap wrench holder 3 comprises a concave-shaped holder 301, one surface of the concave-shaped holder 301 is fixedly connected with one end face of a cylindrical rod 201 on the operation wrench 2, a centering sleeve 302 is fixed on one surface of the concave-shaped holder 301, and wrench rings 303 are fixed at two ends of the concave-shaped holder 301.
The marking frame 4 comprises a first circular ring 401, the inner surface of the first circular ring 401 is matched with the cylindrical rod 201 on the operation wrench 2, a straight rod 402 is fixed on the peripheral side surface of the first circular ring 401, a second circular ring 403 is fixed at one end of the straight rod 402, the inner surface of the second circular ring 403 is in sliding fit with the positioning frame 1, a butterfly screw 404 is connected to one surface of the second circular ring 403 in a threaded manner, and the number of the support rods 402, the number of the second circular ring 403 and the number of the butterfly screws 404 are three.
One specific application of this embodiment is: during the use, the screw tap is installed on the screw tap wrench, the lever of the screw tap wrench is taken down, the head of the wrench is placed in the centering sleeve 302, the lever penetrates through the wrench ring 303 and is inserted into the screw tap wrench again, the screw tap wrench can be fixed, the screw tap is aligned to a hole to be tapped, the positioning frame 1 is fixed on the surface of a workpiece through the vacuum chuck 104, the screw tap can be guaranteed not to incline, the hole cannot be tapped askew, the marking frame 4 is pulled to the bottommost part of the cylindrical rod 201 and the butterfly screw 404 is screwed, the screw tap can be tapped into the hole by rotating the wrench rod 203, in the tapping process, the cylindrical rod 201 can descend, the depth of tapping can be determined by observing the marking frame 4 and the scale marks 202, the wrench rod 203 is rotated reversely after tapping, and finally the screw tap and the screw tap can be taken down.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an auxiliary device for tap spanner, includes locating rack (1), its characterized in that: the positioning frame is characterized in that an operation wrench (2) is matched on one surface of the positioning frame (1), a tap wrench frame (3) is fixed on one end face of the operation wrench (2), a marking frame (4) is movably connected on the peripheral side face of the operation wrench (2), and the marking frame (4) is in sliding fit with the positioning frame (1).
2. The auxiliary device for the tap wrench as claimed in claim 1, wherein the positioning frame (1) comprises a circular ring table (101), the inner surface of the circular ring table (101) is matched with the operating wrench (2), the circumferential side surface of the circular ring table (101) is fixed with a rack bar (102), one surface of the rack bar (102) is fixed with a support rod (103), and one end of the support rod (103) is fixed with a vacuum chuck (104).
3. The auxiliary device for the tap wrench as claimed in claim 1, wherein the operating wrench (2) comprises a cylindrical rod (201), the circumferential side surface of the cylindrical rod (201) is matched with the positioning frame (1), the circumferential side surface of the cylindrical rod (201) is provided with scale marks (202), one surface of the cylindrical rod (201) is matched with a wrench rod (203), and the circumferential side surface of the wrench rod (203) is sleeved with an anti-slip sleeve (204).
4. The auxiliary device for the tap wrench as claimed in claim 1, wherein the tap wrench holder (3) comprises a concave holder (301), one surface of the concave holder (301) is fixedly connected with one end surface of the operating wrench (2), a centering sleeve (302) is fixed on one surface of the concave holder (301), and wrench rings (303) are fixed on both ends of the concave holder (301).
5. The auxiliary device for the tap wrench as claimed in claim 1, wherein the marking frame (4) comprises a first circular ring (401), the inner surface of the first circular ring (401) is matched with the operation wrench (2), a straight rod (402) is fixed on the peripheral side surface of the first circular ring (401), a second circular ring (403) is fixed at one end of the straight rod (402), the inner surface of the second circular ring (403) is in sliding fit with the positioning frame (1), and a butterfly screw (404) is connected to one surface of the second circular ring (403) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767569.9A CN108817565B (en) | 2018-07-13 | 2018-07-13 | Auxiliary device for screw tap wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767569.9A CN108817565B (en) | 2018-07-13 | 2018-07-13 | Auxiliary device for screw tap wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108817565A CN108817565A (en) | 2018-11-16 |
| CN108817565B true CN108817565B (en) | 2020-12-11 |
Family
ID=64137211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767569.9A Active CN108817565B (en) | 2018-07-13 | 2018-07-13 | Auxiliary device for screw tap wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108817565B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211062B (en) * | 2022-01-20 | 2023-03-14 | 东台市双厦工具有限公司 | Long shaft tapping quick-change tapping drill guide frame |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127392U (en) * | 1974-08-03 | 1976-02-27 | ||
| CN2776329Y (en) * | 2005-03-29 | 2006-05-03 | 朱瑜琪 | Vertebral arch root screw nail fixator |
| CN202701527U (en) * | 2012-05-23 | 2013-01-30 | 苏家和 | Tapping mechanism |
| CN202780099U (en) * | 2012-09-13 | 2013-03-13 | 浙江美克工具有限公司 | Hand screw tap |
| CN203459776U (en) * | 2013-07-29 | 2014-03-05 | 莱芜市图腾制冷设备有限公司 | Multipurpose tapping wrench having supporting foot positioning function |
| CN104440396A (en) * | 2014-11-28 | 2015-03-25 | 浙江机电职业技术学院 | Multifunctional mechanical measurement tapping device |
| CN204686215U (en) * | 2015-04-06 | 2015-10-07 | 成都科特柯本科技有限公司 | A kind of daily thread tapper frame for movement |
-
2018
- 2018-07-13 CN CN201810767569.9A patent/CN108817565B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127392U (en) * | 1974-08-03 | 1976-02-27 | ||
| CN2776329Y (en) * | 2005-03-29 | 2006-05-03 | 朱瑜琪 | Vertebral arch root screw nail fixator |
| CN202701527U (en) * | 2012-05-23 | 2013-01-30 | 苏家和 | Tapping mechanism |
| CN202780099U (en) * | 2012-09-13 | 2013-03-13 | 浙江美克工具有限公司 | Hand screw tap |
| CN203459776U (en) * | 2013-07-29 | 2014-03-05 | 莱芜市图腾制冷设备有限公司 | Multipurpose tapping wrench having supporting foot positioning function |
| CN104440396A (en) * | 2014-11-28 | 2015-03-25 | 浙江机电职业技术学院 | Multifunctional mechanical measurement tapping device |
| CN204686215U (en) * | 2015-04-06 | 2015-10-07 | 成都科特柯本科技有限公司 | A kind of daily thread tapper frame for movement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108817565A (en) | 2018-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202123381U (en) | Fixture | |
| CN214643582U (en) | Pipeline scribing device | |
| CN108817565B (en) | Auxiliary device for screw tap wrench | |
| CN202239728U (en) | Clamping device for machining thin-wall parts | |
| CN111307020A (en) | Special measuring auxiliary tool for inner diameter and outer diameter of large bearing | |
| CN205465796U (en) | Anchor clamps that slidingtype can be found range | |
| CN209491544U (en) | A kind of radial centering combination clamping device of taper finger setting | |
| CN208390789U (en) | A kind of press machine die fixture | |
| CN208613922U (en) | A kind of inner bore chamfering equipment for automobile die | |
| CN209894070U (en) | Vernier caliper convenient to store | |
| CN204735953U (en) | Quick drilling and tapping anchor clamps of part | |
| CN216830727U (en) | Number hole proofing punching device | |
| CN206105474U (en) | Rocking arm case turning attachment | |
| CN206912410U (en) | A kind of rapid drilling tapping fixture | |
| CN219492817U (en) | Movable bolt tool | |
| CN209609949U (en) | A kind of tool ruler for cutting of weaving | |
| CN210210676U (en) | Puncher for PE pipe | |
| CN2135417Y (en) | High-precision jar catchs device | |
| CN208977445U (en) | Nitrogen gas spring production thimble structure and grinding machine | |
| CN210878673U (en) | Quick positioning device for punching assistance | |
| CN216633502U (en) | Clamping device for processing semicircular gasket | |
| CN217073865U (en) | Universal compasses for calculating mathematics teaching | |
| CN211101740U (en) | Pin hole machining tool for positioning protective cap | |
| CN221313291U (en) | Self-made extension rod of MST thermal shrinkage knife handle | |
| CN214187015U (en) | Novel installation frock of steel wire swivel nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: Room 6032, incubation center, shoe city management committee, Qingyun South Road, economic development zone, Suzhou City, Anhui Province Applicant after: Anhui Huateng Agricultural Technology Co., Ltd Address before: 241009 Room 201, G2 building, Wanchun Xinyuan blue collar apartment, Wuhu Economic and Technological Development Zone, Anhui Province (maker space C10) Applicant before: WUHU RUOKE AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |