CN201483447U - Novel manual press fitting tool - Google Patents
Novel manual press fitting tool Download PDFInfo
- Publication number
- CN201483447U CN201483447U CN2009201871894U CN200920187189U CN201483447U CN 201483447 U CN201483447 U CN 201483447U CN 2009201871894 U CN2009201871894 U CN 2009201871894U CN 200920187189 U CN200920187189 U CN 200920187189U CN 201483447 U CN201483447 U CN 201483447U
- Authority
- CN
- China
- Prior art keywords
- handle
- press
- pressure head
- depression bar
- novel manual
- 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
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007373 indentation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a novel manual press fitting tooling which is applied to the field of part press fitting in the production and assembly process of engines. The novel manual press fitting tooling comprises a mushroom-shaped protective plate (1), a handle (2), a press rod (3), a press head (5) and a magnet (6). The mushroom-shaped protective plate (1) is welded on the handle (2). The press rod (3) is arranged in the handle (2), and one end thereof is provided with a sleeve structure (9) the diameter of which is greater than the diameter of the main body of the handle (2). The press head (5) is arranged in the sleeve structure, and is connected with the press rod (3). The magnet (6) is arranged on the press head (5). By adopting the technical scheme, the utility model can effectively protect the safety of users, and ensure the press fitting angle to effectively prevent the indentations from forming.
Description
Technical field
The part that the utility model relates in engine production and the assembling process press-fits the field, in particular, relates to a kind of novel manual press-fitting tool.
Background technology
In the production and assembling process of engine, often there are findings such as some alignment pins, positioning sleeve, pillar, oil sealing to press-fit, and the process that press-fits of these parts is not easy to realize automation, and perhaps realizing the process more complicated press-fit automatically can increase manufacturing cost greatly.Therefore, people often select the manual mode that press-fits to produce, and can run into following problem and press-fit usually by hand: 1, compression distance is wayward.When press-fiting, iff feeling to control compression distance by range estimation and operator's individual, for the compression distance requirement ± below the 0.25mm, can't guarantee at all; 2, the angle that press-fits is wayward.When press-fiting, the operator is difficult to guarantee that with hand steered firmly press-fitting tool part is vertical with workpiece; 3, the surface of workpiece is easy to produce impression.In order to control the degree of depth that press-fits of part, often need to rely on the surface of workpiece to come spacing, and traditional method is to come controlling depth on the surface with workpiece as " extremely spacing ", then be easy to produce impression on the surface of workpiece, speed and vigor during the head contact workpiece of frock is big more, the impression that produces is just serious more, and this stays very big hidden danger for the control of quality; 4, security incident takes place easily.Operator one holds frock, and one holds hammer, when pressure knocks, also will control the direction of usefulness, and when, beat big in output was tight, the operator was easy to because of the careless and inadvertent hand of oneself that strikes.
The utility model content
Technical problem to be solved in the utility model is: provides a kind of and can effectively protect the user of service, guaranteed to press-fit angle, prevent that effectively impression from producing, and simple in structure, reliable, the novel manual press-fitting tool of long service life.
For solving above technical problem, the technical solution adopted in the utility model is:
The utility model is a kind of novel manual press-fitting tool, described novel manual press-fitting tool comprises mushroom-shaped protective plate, handle, depression bar, pressure head, magnet, described tabular protective plate is welded on the handle, and depression bar is contained in handle inside, handle one end is set to the tube-in-tube structure of diameter greater than handle body, pressure head is arranged in the tube-in-tube structure, and is connected with depression bar, and magnet is set on the pressure head.
Described protective plate and handle are welded to connect, and protective plate is set to mushroom construction, and the protective plate of mushroom-shaped is welded on the position, edge of the other end corresponding with tube-in-tube structure on the handle.
The end that described pressure head is connected with depression bar is set to the boss structure of diameter greater than the pressure head body, and described magnet is arranged on the pressure head body, and described depression bar is set to the structure of length greater than handle, thereby makes depression bar remain mobilizable structure at handle.
The other end that is connected with pressure head of described depression bar sets out the boss structure of diameter greater than the handle external diameter.
Described pressure head is connected by hexagon socket head cap screw with depression bar.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
1, the utility model has increased protective device, can effectively protect user of service's safety problem;
2, the utility model is before beginning to press-fit, and the frock head is just fitted with surface of the work, has guaranteed to press-fit angle.
3, no longer with the surface of workpiece as " extremely spacing ", and be to use himself as spacing, prevented the generation of impression effectively.
4, simple in structure, reliable, long service life.
Description of drawings
Below expressed content of each width of cloth accompanying drawing in this specification and the mark among the figure are briefly explained:
Fig. 1 is the structural representation of novel manual press-fitting tool described in the utility model;
Fig. 2 is the structural representation of the utility model when press-fiting part;
Fig. 3 is the external structure schematic diagram of novel manual press-fitting tool described in the utility model;
Be labeled as among the figure: 1, protective plate; 2, handle; 3, depression bar; 4, copper sheathing; 5, pressure head; 6, magnet; 7, bullet pad; 8, hexagon socket head cap screw; 9, part; 10, workpiece.
The specific embodiment
Contrast accompanying drawing below, by description, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are described in further detail embodiment:
Shown in accompanying drawing 1,2,3, the utility model is a kind of novel manual press-fitting tool, and described novel manual press-fitting tool comprises mushroom-shaped protective plate 1, handle 2, depression bar 3, pressure head 5, magnet 6, tabular protective plate 1 is welded on the handle 2, depression bar 3 is contained in handle 2 inside, and handle 2 one ends are set to the tube-in-tube structure 9 of diameter greater than handle 2 bodies, and pressure head 5 is arranged in the tube-in-tube structure 9, and be connected with depression bar 3, magnet 6 is set on the pressure head 5.
Described protective plate 1 is welded to connect with handle 2, and protective plate 1 is set to mushroom construction, and the protective plate 1 of mushroom-shaped is welded on the handle 2 position, edge of the other end corresponding with tube-in-tube structure 9.
The end that described pressure head 5 is connected with depression bar 3 is set to the boss structure of diameter greater than pressure head body 10, described magnet 6 is arranged on the pressure head body 10, described depression bar 3 is set to the structure of length greater than handle 2, thereby makes depression bar 3 remain mobilizable structure at handle 2.
The other end that is connected with pressure head 5 of described depression bar 3 sets out boss 11 structures of diameter greater than handle 2 external diameters.
Described pressure head 5 is connected by hexagon socket head cap screw 8 with depression bar 3.
The structure of protective plate 1 is a mushroom-shaped, and its structure sees shown in the accompanying drawing 2,3, and effect is to depart from when knocking direction when hammer, can it block by protective plate 1, and can protect operator's hand not injured by a crashing object.
Spring pad 7 is selection standard spare directly, before hexagon socket head cap screw 8 is installed, is enclosed within on the bolt, and effect is to prevent that hexagon socket head cap screw 8 is in use loosening.
Length after this worker is installed on the pressure head 5 because of part 9 exceeds part 2, and after part 9 was in place, the end face of pressure head 5 can be blocked by handle 2.
Operation principle of the present utility model is as follows:
The part 9 that operating personnel will press-fit is sleeved on the pressure head 5, because a boss structure is arranged at the bottom of pressure head 5, and the reliable position of limit feature 9, and part magnet 6 has been installed owing on the pressure head 5, and part 9 can be adsorbed on the pressure head 5, can not drop.When operating personnel will be pressed part 9 be put on the workpiece 10, part 9 can be with depression bar 3 jack-up, can fit fully with the surface of workpiece 10 in the lower surface of handle 2, can guarantee the angle that press-fits, and the gap on depression bar 3 tops and handle 2 tops then is the degree of depth that press-fits.When press-fiting, press the boss 11 of depression bar 3 ends, can realize part 9 is press-fited into workpiece 10 by operating personnel.Owing to just fit with workpiece 10 before press-fiting in the lower surface of handle 2, so, not only can guarantee the angle that press-fits of part 9, and not impact, can not produce impression on workpiece 10 surfaces.
Frock of the present utility model is to design as the part 9 that press-fits with the spark plug sleeve pipe, changes the size of handle 2 of the present utility model, depression bar 3, pressure head 5, just frock of the present utility model can be applied on other the part.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the concrete realization of the utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasions without improving, all in protection domain of the present utility model.
Claims (5)
1. novel manual press-fitting tool, it is characterized in that: described novel manual press-fitting tool comprises mushroom-shaped protective plate (1), handle (2), depression bar (3), pressure head (5), magnet (6), described tabular protective plate (1) is welded on the handle (2), depression bar (3) is contained in handle (2) inside, handle (2) one ends are set to the tube-in-tube structure (9) of diameter greater than handle (2) body, pressure head (5) is arranged in the tube-in-tube structure (9), and is connected with depression bar (3), and magnet (6) is set on the pressure head (5).
2. according to the described novel manual press-fitting tool of claim 1, it is characterized in that: described protective plate (1) is welded to connect with handle (2), protective plate (1) is set to mushroom construction, and the protective plate of mushroom-shaped (1) is welded on the position, edge that handle (2) is gone up the other end corresponding with tube-in-tube structure (9).
3. according to the described novel manual press-fitting tool of claim 1, it is characterized in that: the end that described pressure head (5) is connected with depression bar (3) is set to the boss structure of diameter greater than pressure head body (10), described magnet (6) is arranged on the pressure head body (10), described depression bar (3) is set to the structure of length greater than handle (2), thereby makes depression bar (3) remain mobilizable structure at handle (2).
4. according to claim 1 or 3 described novel manual press-fitting tools, it is characterized in that: the other end that is connected with pressure head (5) of described depression bar (3) sets out boss (11) structure of diameter greater than handle (2) external diameter.
5. according to the described novel manual press-fitting tool of claim 1, it is characterized in that: described pressure head (5) is connected by hexagon socket head cap screw (8) with depression bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201871894U CN201483447U (en) | 2009-08-27 | 2009-08-27 | Novel manual press fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201871894U CN201483447U (en) | 2009-08-27 | 2009-08-27 | Novel manual press fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483447U true CN201483447U (en) | 2010-05-26 |
Family
ID=42422344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201871894U Expired - Fee Related CN201483447U (en) | 2009-08-27 | 2009-08-27 | Novel manual press fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483447U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717355A (en) * | 2012-06-16 | 2012-10-10 | 西安航空动力控制科技有限公司 | Internal and external screw thread wrench |
| CN103950015A (en) * | 2014-05-21 | 2014-07-30 | 苏州鑫荣健身器材有限公司 | Hollow pin mounting clamp |
| TWI472411B (en) * | 2012-10-17 | 2015-02-11 | ||
| CN107350774A (en) * | 2017-08-29 | 2017-11-17 | 株洲时代新材料科技股份有限公司 | The press-fitting tool and pressing method of axlebox rod |
| CN107639589A (en) * | 2017-10-17 | 2018-01-30 | 苏州金牛精密机械有限公司 | A kind of alignment pin knocks in mechanism |
| CN108145412A (en) * | 2018-02-02 | 2018-06-12 | 重庆鑫源动力制造有限公司 | A kind of spark plug guide pipe equipment pressure head |
| CN108145412B (en) * | 2018-02-02 | 2024-04-30 | 重庆鑫源动力制造有限公司 | Pressure head of spark plug conduit equipment |
-
2009
- 2009-08-27 CN CN2009201871894U patent/CN201483447U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717355A (en) * | 2012-06-16 | 2012-10-10 | 西安航空动力控制科技有限公司 | Internal and external screw thread wrench |
| TWI472411B (en) * | 2012-10-17 | 2015-02-11 | ||
| CN103950015A (en) * | 2014-05-21 | 2014-07-30 | 苏州鑫荣健身器材有限公司 | Hollow pin mounting clamp |
| CN107350774A (en) * | 2017-08-29 | 2017-11-17 | 株洲时代新材料科技股份有限公司 | The press-fitting tool and pressing method of axlebox rod |
| CN107350774B (en) * | 2017-08-29 | 2023-09-26 | 株洲时代新材料科技股份有限公司 | Press-fitting tool and press-fitting method for axle box pull rod |
| CN107639589A (en) * | 2017-10-17 | 2018-01-30 | 苏州金牛精密机械有限公司 | A kind of alignment pin knocks in mechanism |
| CN108145412A (en) * | 2018-02-02 | 2018-06-12 | 重庆鑫源动力制造有限公司 | A kind of spark plug guide pipe equipment pressure head |
| CN108145412B (en) * | 2018-02-02 | 2024-04-30 | 重庆鑫源动力制造有限公司 | Pressure head of spark plug conduit equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130827 |