CN201659249U - Pull cap gun head structure and pull cap gun with same - Google Patents
Pull cap gun head structure and pull cap gun with same Download PDFInfo
- Publication number
- CN201659249U CN201659249U CN2010201000491U CN201020100049U CN201659249U CN 201659249 U CN201659249 U CN 201659249U CN 2010201000491 U CN2010201000491 U CN 2010201000491U CN 201020100049 U CN201020100049 U CN 201020100049U CN 201659249 U CN201659249 U CN 201659249U
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- Prior art keywords
- hole
- housing
- nut
- screw thread
- setting gun
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- Expired - Lifetime
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Abstract
Disclosed are a pull cap gun head structure and a pull cap gun with the same. The pull cap gun head structure comprises a pull cap nozzle, a casing with a through hole, a bearing pack, a pull rod, a rotary shaft, another bearing pack and a rear cover. A penetrating hole is arranged in the center of the pull cap nozzle; threads are arranged at one end of the outer circumferential surface of the pull cap nozzle; the pull cap nozzle can be screwed into the front end of the through hole of the casing to enable the penetrating hole to be communicated to the through hole; threads are respectively arranged at the front end and the rear end of the through hole; the casing is combined with the pull cap nozzle and the rear cover in threads manner; a threaded section is arranged at one end of the pull rod; a connecting portion is arranged at the other end of the pull rod; a connecting portion arranged at one end of the rotary shaft is embedded with the connecting portion of the pull rod; a connection portion arranged at the other end of the rotary shaft extends outside the rear cover; and threads arranged at one end of the rear cover lead the rear cover to be combined with the casing. The pull cap gun with the pull cap gun head structure comprises a pull cap gun head and a driving device. the connecting portion of the rotary shaft extending outside the rear cover can be linked with the driving device in an embedded manner; power of the driving device is pneumatic or electric; and the power is driven in an embedded manner by the aid of the rotary shaft. Pull cap units of the pull cap gun head structure and the pull cap gun are convenient in disassembly and assembly, and cost is reduced.
Description
Technical field
The utility model relates to a kind of Nut-setting gun header structure and has the Nut-setting gun of this Nut-setting gun header structure, draw problems such as the dismounting of cap unit, accessory set of tools store and carry, cost for a long time to solve Nut-setting gun, its mainly by portable type Nut-setting gun head and external electricity (gas) start combining of instrument reach draw the cap riveted function to reduce number of tools (because of shared electronic or pneumatic tool); By only changing pull bar and drawing the cap mouth suitable to draw the cap specification to reduce cost and easy disassembly to cooperate.
Background technology
Press, desire to reach the function of drawing the cap riveted traditionally and need that it all is to spin to draw the cap unit to reach the function of Nut-setting gun by the Nut-setting gun of special use such as TaiWan, China novel patent M307462 and M310792 number on the hand riveter pull bar of special use, if then need to prepare to carry set of tools in addition during other operations such as desire is implemented to hole, tap is tight, so, need to prepare multiple instrument with in response to the different work demand and cause and carry inconvenience, increase problems such as storage area and cost.Be with, at the existing disappearance of above-mentioned conventional construction, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real user institute also is that relevant dealer must make great efforts target and the direction that research and development break through.
The utility model content
The creator is at the above-mentioned disappearance of commonly using Nut-setting gun, the utility model main purpose provides a kind of Nut-setting gun header structure and has the Nut-setting gun of this Nut-setting gun header structure, draws problems such as the dismounting of cap unit, accessory set of tools store and carry, cost for a long time to solve Nut-setting gun;
Another purpose of the present utility model provides a kind of Nut-setting gun with aforementioned Nut-setting gun header structure, by access node beyond the design of Nut-setting gun header structure close electronic or pneumatic tool can reach draw the cap riveted function to reduce set of tools quantity (because of shared electronic or pneumatic tool).Increase carrying convenience, reduce storage space and cost; Draw the cap mouth to increase the practical improvement of carrying convenience by the screw that wears most specifications on the wrench with fixing many several specifications.
The purpose of this utility model is achieved in that a kind of Nut-setting gun header structure, it is characterized in that comprising: one draws the cap mouth, its central authorities are provided with a perforation, outer peripheral face one end is provided with a screw thread, and this draws the cap mouth can screw in the housing through-hole front end, makes this perforation be communicated to this through hole; One housing, this housing is provided with a through hole, and this through hole front end and rear end respectively are provided with screw thread, draw cap mouth and bonnet by the screw thread combination; One bearing group; One pull bar, one end are established a thread segment other end and are established a junction; One rotating shaft, one end be provided with connecting portion use with the connecting portion of pull bar chimeric, the other end establish a junction extend bonnet outer it; One bearing group; One bonnet, the one end is provided with screw thread, uses with housing to combine.Described Nut-setting gun header structure, it is characterized in that the drawing cap of front end threaded engagement different size of this pull bar and be provided with most specifications, this draws the perforation of cap mouth to cooperate the front end screw thread of pull bar and is provided with most apertures, this majority specification draw the cap mouth by wearing most screws on the wrench to fix.
Realize that another technical scheme of the present utility model is: a kind of Nut-setting gun header structure is characterized in that comprising: one draws the cap mouth, and its central authorities establish a perforation, and outer peripheral face one end is provided with a screw thread, and this draws the cap mouth to screw in the housing through-hole, makes this perforation be communicated to this through hole; One housing, it is made up of head shell and body portion housing, this housing is provided with a through hole and runs through it, wherein through hole two ends of this head shell respectively are provided with screw thread, draw cap mouth and body portion housing by the screw thread combination, wherein the through-hole side wall of this body portion housing is provided with some guide grooves, and this body portion housing and head shell are by the screw thread combination; One spring; One pull bar, one end are established a thread segment other end and are provided with connecting portion and use with axle and combine; One axle, central authorities have a second order through hole, respectively establish a screw thread at this through hole front end and rear end, this axle outer wall is provided with recess, corresponding with body portion housing guide groove respectively, be provided with supporting member among this guide groove and this recess, the friction when moving to reduce this axle, this axle is located in the through hole of housing, can be reciprocating along this through hole; One spring; One rotating shaft, an end is inserted by the through hole back-end of this housing, and this rotating shaft one end is established a junction and is extended outside the body portion housing, and the other end is provided with a flat segments and a thread segment and uses with the axle screw thread and screw togather.Described Nut-setting gun header structure, it is characterized in that the drawing cap of front end threaded engagement different size of this pull bar and be provided with most specifications, this draws the perforation of cap mouth to cooperate the front end screw thread of pull bar and is provided with most apertures, this majority specification draw the cap mouth by the most outer screws that wear on the wrench to fix.
Another purpose of the present utility model is to realize like this, a kind of Nut-setting gun with aforementioned Nut-setting gun header structure, it is characterized in that mainly comprising Nut-setting gun head and drive unit, this extend the outer rotating shaft connecting portion of bonnet can with the chimeric interlock of drive unit, wherein the power of this drive unit is pneumatic or electronic, by rotating shaft with this power of chimeric transmission.
The utility model has the advantages that: by access node beyond the design of Nut-setting gun header structure close electronic or pneumatic tool reach draw the cap riveted function to reduce number of tools (because of sharing electronic or pneumatic tool), increase carrying convenience, minimizing storage area and cost; Draw the cap mouth to increase the practical improvement of carrying convenience by the screw that wears most specifications on the wrench with fixing many several specifications.
Description of drawings
Fig. 1 is the utility model Nut-setting gun header structure embodiment one explosive view.
Fig. 2 is the utility model Nut-setting gun header structure embodiment one outside drawing.
Fig. 3 be embodiment one draw cap riveted start cutaway view ().
Fig. 4 be embodiment one draw cap riveted start cutaway view (two).
Fig. 5 is Nut-setting gun header structure embodiment two explosive views of the present utility model.
Fig. 6 is Nut-setting gun header structure embodiment two outside drawings of the present utility model.
Fig. 7 be embodiment two draw cap riveted start cutaway view ().
Fig. 8 be embodiment one draw cap riveted start cutaway view (two).
Fig. 9 is that plurality of specifications of the present utility model is drawn fixedly schematic diagram of cap mouth.
Figure 10 is the utility model Nut-setting gun structural representation.
The main element symbol description
Draw cap mouth 10 perforation 11 screw threads 12
The housing 2B of body portion through hole 2B1 guide groove 2B2
Pull bar 40 thread segments 41 connecting portions 42
Axle 5A second order through hole 5A1 screw thread 5A2 5A3
Recess 5A4
Supporting member 5B
Bearing group 60
Bonnet 70 screw threads 71
Wrench 80 screws 81
Nut-setting gun head A
Drive unit B
Electronic (or pneumatic) instrument P
Draw cap N
Workpiece W
The specific embodiment
Seeing also shown in Figure 1ly, is the preferred embodiment of the utility model, and only these embodiment only for the usefulness of explanation, are not subjected to the restriction of this structure in patent application.
Now further understand structural design of the present utility model and technology for enabling, sincerely cooperate graphic giving again deeply to be illustrated in the back:
See also Figure 1 and Figure 2, be Nut-setting gun header structure embodiment (one) explosive view of the present utility model and outside drawing.Nut-setting gun header structure of the present utility model, its comprise draw cap mouth 10, its central authorities be provided with one the perforation 11, outer peripheral face one end is provided with a screw thread 12, this draws cap mouth 10 can screw in housing 20 through holes 21 front ends, makes this perforation 11 be communicated to this through hole 21; One housing 20, this housing 20 is provided with a through hole 21, and these through hole 21 front ends and rear end respectively are provided with screw thread 22,23, draw cap mouth 10 and bonnet 70 by screw thread 22,23 combinations; One bearing group 30; One pull bar 40, one end are established a thread segment 41 other ends and are established a junction 42; One rotating shaft 50, one end are provided with connecting portion 51 and use with the connecting portion of pull bar chimericly, and the other end is established a junction 52 and extended outside the bonnet 70; One bearing group 60; One bonnet 70, the one end is provided with screw thread 71, uses with housing 20 to combine; Structure according to this, this pull bar 40 and draw the specification of cap mouth 10 to cooperate to draw the specification of cap be replaceable, this extend outer rotating shaft 50 connecting portions 52 of bonnet 70 can with the chimeric interlock of external electronic (or pneumatic) instrument P.
See also Fig. 3, draw cap riveted start cutaway view () for embodiment one, Nut-setting gun head A and electronic (or pneumatic) instrument P form complete Nut-setting gun after chimeric when implementing to draw the cap riveting job, draw cap N to be screwed together in the thread segment 41 of pull bar 40, insert in the default hole of the workpiece W that desires riveted and be tight against workpiece W.
See also Fig. 4, for embodiment one draw cap riveted start cutaway view (two), drive pull bars 40 rotations by rotating shaft 50 and force and draw cap N toward workpiece W end compression riveted workpiece W.
See also Fig. 5 and Fig. 6, be the utility model Nut-setting gun header structure embodiment two explosive views, it is to comprise: one draws cap mouth 10, its central authorities establish a perforation 11, outer peripheral face one end is provided with a screw thread 12, and this draws cap mouth 10 can screw in housing 20 through holes 21, makes this perforation 11 be communicated to this through hole 21; One housing 20, it is made up of head shell 2H and the housing 2B of body portion, this housing 20 is provided with a through hole 21 and runs through it, wherein through hole 2H1 two ends of this head shell 2H respectively are provided with screw thread 22,23, by screw thread 22,23 respectively in conjunction with drawing cap mouth 10 and the housing 2B of body portion, wherein the through hole 2B1 sidewall of the housing 2B of this body portion is provided with some guide groove 2B2 (seeing also Fig. 7), and the housing 2B of this body portion one end is provided with screw thread 24 and uses with head shell 2H and combine; One spring; One pull bar 40, one end are established a thread segment 41 other ends and are provided with connecting portion 42 and use with axle 5A and combine; One axle 5A, central authorities have a second order through hole 5A1, respectively establish a screw thread 5A2,5A3 at this through hole front end and rear end, this axle 5A outer wall is provided with recess 5A4, corresponding with the housing 2B of body portion guide groove 2B2 respectively, be provided with supporting member 5B among this guide groove 2B2 and this recess 5A4, the friction when moving to reduce this axle 5A, this axle 5A is located in the through hole 21 of housing 20, can be reciprocating along this through hole 21; One spring 5C; One rotating shaft 50, the one end is inserted by through hole 21 rear ends of this housing 20, and these rotating shaft 50 1 ends are established a junction 52 and are extended outside the body portion housing, and the other end is provided with a flat segments 53 and a thread segment 54 and uses with axle 5A screw thread 5A2 and screw togather; This pull bar 40 and draw the specification of cap mouth 10 to cooperate to draw the specification of cap be replaceable, this extend outer rotating shaft 50 connecting portions 52 of housing 20 can with the chimeric interlock of external electronic (or pneumatic) instrument P.
See also Fig. 7 and Fig. 8, be respectively the utility model embodiment two draw cap riveted start cutaway view () and (two) Nut-setting gun head A and pneumatic tool (electric tool) P when implementing to draw the cap riveting job chimeric after form complete Nut-setting gun, draw cap N to be screwed together in the thread segment 41 of pull bar 40, insert in the default hole of workpiece W and be tight against workpiece W.Driving axle 5A and pull bar 40 by rotating shaft 50 forces and draws cap N toward workpiece W end compression riveted.
See also Fig. 9, for most specifications of the utility model are drawn fixedly schematic diagram of cap mouth, pull bar front end thread segment of the present utility model cooperates the drawing cap of different size and is provided with most specifications, this draws the perforation 11 of cap mouth 10 to cooperate the front end thread segment of pull bars and is provided with most apertures, this majority specification draw cap mouth 10 by the most individual screws 81 that wear on the wrench 80 to fix it.
See also Figure 10, be the utility model Nut-setting gun structural representation, the utility model Nut-setting gun mainly comprises Nut-setting gun head A and drive unit B, wherein this Nut-setting gun head A forms according to the structure of above-mentioned Nut-setting gun header structure embodiment one or embodiment two, wherein the power of this drive unit B be pneumatic or electronic by rotating shaft with this power of chimeric transmission.
It is true as follows that the utility model effect is promoted:
The Nut-setting gun of the utility model Nut-setting gun header structure and this Nut-setting gun header structure, by access node beyond the design of Nut-setting gun header structure close electronic or pneumatic tool reach draw the cap riveted function to reduce number of tools (because of shared electronic or pneumatic tool), increase carrying convenience, reduce storage area and cost; Draw the cap mouth to increase carrying convenience and easy disassembly by the screw that wears most specifications on the wrench with fixing many several specifications, so need prepare multiple instrument with in response to the different work demand and cause and carry inconvenience, increase disappearances such as storage area and cost compared to conventional construction, innovation structure improvement of the present utility model, structural design really can reach the function of drawing the cap riveted to reduce number of tools (because of shared electronic or pneumatic tool), increase carrying convenience and easy disassembly, reduce the practical improvement of storage area and cost.
The foregoing description those disclosed herein system uses and specifies the utility model, though and describe through specific term in the literary composition, when the claim that can not limit this novel creation with this; The personage who is familiar with this technical field is when can be after understanding spirit of the present utility model and principle changing and revise it and reach the purpose of equivalence, and these changes and modification, all should be covered by to apply for a patent claim as described later and define in the category.
Claims (6)
1. Nut-setting gun header structure is characterized in that comprising:
One draws the cap mouth, and its central authorities are provided with a perforation, and outer peripheral face one end is provided with a screw thread, and this draws the cap mouth can screw in the housing through-hole front end, makes this perforation be communicated to this through hole;
One housing, this housing is provided with a through hole, and this through hole front end and rear end respectively are provided with screw thread, draw cap mouth and bonnet by the screw thread combination;
One bearing group;
One pull bar, one end are established a thread segment other end and are established a junction;
One rotating shaft, one end are provided with connecting portion and use with the connecting portion of pull bar chimericly, and the other end is established a junction and extended outside the bonnet;
One bearing group;
One bonnet, the one end is provided with screw thread, uses with housing to combine.
2. Nut-setting gun header structure according to claim 1, it is characterized in that the drawing cap of front end threaded engagement different size of this pull bar and be provided with most specifications, this draws the perforation of cap mouth to cooperate the front end screw thread of pull bar and is provided with most apertures, this majority specification draw the cap mouth by wearing most screws on the wrench to fix.
3. Nut-setting gun header structure is characterized in that comprising:
One draws the cap mouth, and its central authorities establish a perforation, and outer peripheral face one end is provided with a screw thread, and this draws the cap mouth to screw in the housing through-hole, makes this perforation be communicated to this through hole;
One housing, it is made up of head shell and body portion housing, this housing is provided with a through hole and runs through it, wherein through hole two ends of this head shell respectively are provided with screw thread, draw cap mouth and body portion housing by the screw thread combination, wherein the through-hole side wall of this body portion housing is provided with some guide grooves, and this body portion housing and head shell are by the screw thread combination;
One spring;
One pull bar, one end are established a thread segment other end and are provided with connecting portion and use with axle and combine;
One axle, central authorities have a second order through hole, respectively establish a screw thread at this through hole front end and rear end, this axle outer wall is provided with recess, corresponding with body portion housing guide groove respectively, be provided with supporting member among this guide groove and this recess, the friction when moving to reduce this axle, this axle is located in the through hole of housing, can be reciprocating along this through hole;
One spring;
One rotating shaft, an end is inserted by the through hole back-end of this housing, and this rotating shaft one end is established a junction and is extended outside the body portion housing, and the other end is provided with a flat segments and a thread segment and uses with the axle screw thread and screw togather.
4. Nut-setting gun header structure as claimed in claim 3, it is characterized in that the drawing cap of front end threaded engagement different size of this pull bar and be provided with most specifications, this draws the perforation of cap mouth to cooperate the front end screw thread of pull bar and is provided with most apertures, this majority specification draw the cap mouth by the most outer screws that wear on the wrench to fix.
5. Nut-setting gun with the described Nut-setting gun header structure of claim 1, it is characterized in that mainly comprising Nut-setting gun head and drive unit, this extend the outer rotating shaft connecting portion of bonnet can with the chimeric interlock of drive unit, wherein the power of this drive unit is pneumatic or electronic, by rotating shaft with this power of chimeric transmission.
6. Nut-setting gun with the described Nut-setting gun header structure of claim 3, it is characterized in that mainly comprising Nut-setting gun head and drive unit, this extend the outer rotating shaft connecting portion of bonnet can with the chimeric interlock of drive unit, wherein the power of this drive unit is pneumatic or electronic, by rotating shaft with this power of chimeric transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201000491U CN201659249U (en) | 2010-01-22 | 2010-01-22 | Pull cap gun head structure and pull cap gun with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201000491U CN201659249U (en) | 2010-01-22 | 2010-01-22 | Pull cap gun head structure and pull cap gun with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201659249U true CN201659249U (en) | 2010-12-01 |
Family
ID=43229659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201000491U Expired - Lifetime CN201659249U (en) | 2010-01-22 | 2010-01-22 | Pull cap gun head structure and pull cap gun with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201659249U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485374A (en) * | 2010-12-03 | 2012-06-06 | 余姚唐文工具有限公司 | Riveting nut gun rapid dismantling device |
| CN106799451A (en) * | 2015-11-26 | 2017-06-06 | 义国工业股份有限公司 | Electronic Nut-setting gun header structure |
| CN109332569A (en) * | 2018-05-25 | 2019-02-15 | 上海安字实业有限公司 | The colored pipette tips of clincher tool |
| CN111889612A (en) * | 2020-08-28 | 2020-11-06 | 余姚金马工具制造有限公司 | Nut rifle convenient to change and rivet nut pole |
-
2010
- 2010-01-22 CN CN2010201000491U patent/CN201659249U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485374A (en) * | 2010-12-03 | 2012-06-06 | 余姚唐文工具有限公司 | Riveting nut gun rapid dismantling device |
| CN102485374B (en) * | 2010-12-03 | 2014-07-02 | 余姚唐文工具有限公司 | Riveting nut gun rapid dismantling device |
| CN106799451A (en) * | 2015-11-26 | 2017-06-06 | 义国工业股份有限公司 | Electronic Nut-setting gun header structure |
| CN109332569A (en) * | 2018-05-25 | 2019-02-15 | 上海安字实业有限公司 | The colored pipette tips of clincher tool |
| CN111889612A (en) * | 2020-08-28 | 2020-11-06 | 余姚金马工具制造有限公司 | Nut rifle convenient to change and rivet nut pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WU DINGGUO Effective date: 20121211 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121211 Address after: Chinese Taiwan Taichung City Xitun District strong beautiful Street No. 38 Patentee after: He Chongyuan Address before: Chinese Taiwan Taichung City Xitun District strong beautiful Street No. 38 Patentee before: He Chongyuan Patentee before: Wu Dingguo |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101201 |