CN109926539A - A kind of Novel rivet rifle - Google Patents
A kind of Novel rivet rifle Download PDFInfo
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- CN109926539A CN109926539A CN201711370691.4A CN201711370691A CN109926539A CN 109926539 A CN109926539 A CN 109926539A CN 201711370691 A CN201711370691 A CN 201711370691A CN 109926539 A CN109926539 A CN 109926539A
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- push
- screw thread
- pull
- axle sleeve
- housing body
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Abstract
The present invention provides a kind of Novel rivet rifle.The Novel rivet rifle is by rifle mouth, pipette tips, three-jaw, apical axis, spring, push and pull axle sleeve, push-pull shaft, reset spring, plane bearing, gasket, circlip and gun housing body are constituted, the movement for pushing and pulling axle sleeve and three-jaw and rifle mouth and three-jaw are driven by push-pull shaft, the cooperation of apical axis and three-jaw come control three-jaw whether crimping rivet, carry out rivet operation, pass through reset spring simultaneously, plane bearing makes the reset of gun housing body, pass through gasket, circlip is fixed on push-pull shaft in gun housing body, and push-pull shaft extends gun housing body to be fixed with electric hand drill, keep Novel rivet rifle both cheap as manual riveting gun, electric riveting gun working efficiency can be reached again.
Description
Technical field
The invention belongs to riveting gun fields, are a kind of Novel rivet rifles that cooperation electric hand drill uses specifically.
Background technique
Existing riveting gun type is more, but generally can be divided into manual and electronic two class.Manual riveting gun advantage is structure
Simply, low in cost, be generally used for the lesser riveting operation of workload, if the riveting operation of big workload its use
It is just too laborious, and working efficiency is too low；And electric riveting gun its advantage be exactly it is laborsaving, work efficiency is high, is suitble to high-volume
Riveting operation, but the disadvantage is that structure is complicated, cost is too high.
It is existing do riveting work need to generally be equipped with drilling of electric hand drill, then rivet is put into bored hole again, is passed through
Riveting gun rivets article, thus leader's electric drill and one riveting gun be riveting work supporting tool, however it is existing
Riveting gun and electric hand drill be two exclusive uses devices, carry in this way will unusual inconvenience, and due to being
Two individual devices, the higher cost for causing production again in this way and using, and waste more resources.
Summary of the invention
In view of defect present in existing riveting gun, the technical problems to be solved by the present invention are: it is new to provide a kind of design
The riveting gun of grain husk, be directly inserted in riveting gun can on electric hand drill and uses.
To achieve the goals above, according to an aspect of the present invention, the present invention is realized by following technical measures:
A kind of Novel rivet rifle, comprising: pipette tips, the pipette tips are hollow, and external screw thread, the other side of pipette tips are equipped with outside the side of pipette tips
Inside is equipped with internal screw thread；Rifle mouth, the rifle mouth are equipped with centre bore, and rifle mouth is spirally connected by the internal screw thread of screw thread and pipette tips thereon
It is fixed afterwards with pipette tips；Three-jaw, the three-jaw are made of pawl set and corpus unguis, and pawl set is hollow, after corpus unguis is set in pawl set, are partially prolonged
Projected claw set, the three-jaw are set in pipette tips, and corpus unguis is pressed against rifle mouth, and the pawl covers it and is built-in with apical axis, and apical axis is rank
Terraced axis is made of axis I and axis II, and I diameter of axis is greater than the axis II, and apical axis sets the axis I when pawl set is interior and is pressed against pawl
Body is socketed with spring on the axis II, and spring side is on the joint face of axis I and axis II；Push and pull axle sleeve, the push-and-pull
Axle sleeve is hollow, and the hollow inside of push-and-pull axle sleeve is equipped with partition, and external screw thread I, push-and-pull are equipped with outside the push-and-pull axle sleeve one side
It is equipped with one section of internal screw thread I inside the axle sleeve other side, and is equipped with outside the push-and-pull axle sleeve of I side of internal screw thread and is additionally provided with polygonal fixture block, pushes away
The spring other side is against partition after pulling shaft set external screw thread I and pawl external threading are screwed on；Push-pull shaft, the push-pull shaft are equipped with and keep out
Circle, keep out be additionally provided on the push-pull shaft of circle side with the external screw thread II that is screwed on of push-and-pull axle sleeve internal screw thread I, external screw thread II not with keep out
Circle connects, and is also socketed with reset spring on the push-pull shaft, circle is kept out in reset spring side；And gun housing body, it is described
Gun housing body be equipped in it and push-and-pull axle sleeve outside polygonal fixture block cooperation polygonal card hole, make gun housing body side and pipette tips external screw thread
After being spirally connected, polygonal card hole, which can lock polygonal fixture block, prevents its rotation, does not open also with inside the gun housing side of pipette tips external thread bolt connection
Fluted, after push-pull shaft extends gun housing body, a circlip, which is kept out circle and is stuck in groove, fixes push-pull shaft, and reset spring
The other side is on the outside of polygonal card hole.
In above-mentioned Novel rivet rifle, its two sides of the corpus unguis are equipped with concave surface, and the rifle mouth is set with the apical axis
There is the cone matched with independent concave surface.Above-mentioned design is convenient in the rivet merging corpus unguis of different size.
In above-mentioned Novel rivet rifle, the reset spring its with keep out circle between push-pull shaft on be socketed with plane axis
It holds, the plane axis bearing is inside the gun housing body between groove and polygonal card hole, and can be along moving inside gun housing body.On
The movement that push-pull shaft is convenient in design is stated, mobile more smooth of push-pull shaft is made.
In above-mentioned Novel rivet rifle, stepped hole is equipped with inside the gun housing body, stepped hole is by polygonal card hole and sliding eye
Composition, and the diameter of sliding eye is greater than polygonal card hole.Above-mentioned design structure is the most reasonable.
In above-mentioned Novel rivet rifle, the polygonal card hole is hexagon ring, upper more with the push-pull shaft set of hexagon ring cooperation
Angle fixture block is hexagonal fixture block.
In above-mentioned Novel rivet rifle, described keeping out is additionally provided with gasket between circle and the circlip, and gasket is also set in card
In slot.Above-mentioned design prevents from keeping out circle and circlip friction, reduces the service life for keeping out circle.
Compared with the prior art, the advantages of the present invention are as follows: by the design of the riveting gun of plug-type, allow riveting gun as
Drill bit is equally fixed on electric hand drill and uses, and carries so very convenient, and cost can reduce very much, in this way it is existing manually
Riveting gun is equally cheap, and has electric riveting gun working efficiency.
Detailed description of the invention
The attached drawing for constituting present invention a part is used to provide further understanding of the present invention, schematic implementation of the invention
Example and its explanation are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the part schematic diagram of Fig. 1.
Fig. 3 is a kind of Novel rivet rifle usage state diagram of the present invention.
Description of symbols: 101, pipette tips；102, external screw thread；103, internal screw thread；104, rifle mouth；105, screw thread；106, three
Pawl；107, pawl set；108, corpus unguis；109, apical axis；110, axis I；111, axis II；112, spring；113, axle sleeve is pushed and pulled；114, outer spiral shell
Line I；115, polygonal fixture block；116, push-pull shaft；117, circle is kept out；118, external screw thread II；119, reset spring；120, gun housing body；
121, polygonal card hole；122, groove；123, circlip；124, concave surface；125, cone；126, plane bearing；127, sliding eye；128
Gasket；129, non-slip groove.
Specific embodiment
Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and in combination with Examples.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
In the description of the present invention, it is to be understood that, the orientation of instructions such as term " left side ", " right side ", " inside " or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
A kind of Novel rivet rifle as depicted in figs. 1 and 2 from left to right successively by rifle mouth 104, pipette tips 101, three-jaw 106,
Apical axis 109, spring 112, push-and-pull axle sleeve 113, push-pull shaft 116, reset spring 119, plane bearing 126, gasket 128, circlip 123
It is constituted with gun housing body 120, above-mentioned rifle mouth 104 is cylindrical, and 104 center of rifle mouth is provided with centre bore, allows rivet from rifle mouth 104
Centre bore merging, above-mentioned 104 right hand external of rifle mouth is provided with one section of screw thread 105, and on the left of screw thread 105 ending portion rifle mouth 104
On be extended with convenient for rotation rifle mouth 104 hexagonal grip, above-mentioned pipette tips 101 are cylindrical, and pipette tips 101 are hollow to make internal formation
Object placing cavity, and carry out bound edge on the left of pipette tips 101 and form the limit that taper is convenient for 104 precession of rifle mouth, its glove of the described pipette tips 101
Internal screw thread 103 is tapped on the left of chamber, the two can fix after such rifle mouth 104 is screwed on by screw thread 105 with internal screw thread 103, and
101 right side of pipette tips is also externally threaded 102, and the effect of external screw thread 102 is fixed with subsequent gun housing body 120, and above-mentioned three
Pawl 106 is the prior art, is made of pawl set 107 with the corpus unguis 108 set in pawl set 107, base of the present invention in existing structure
On plinth, it is provided with a concave surface 124 in 108 two sides of corpus unguis, makes the cone 125 to extend out on the right side of rifle mouth 104 and above-mentioned apical axis
The cone 125 that 109 left sides extend out may be rubbed against the concave surface 124 of 108 two sides of corpus unguis, and wherein the cone of 104 side of rifle mouth is used for
The opening of corpus unguis 108 is controlled, the cone of apical axis 109 is for pushing up firm corpus unguis 108, and further, above-mentioned apical axis 109 is multi-diameter shaft,
It is made of axis I 110 and axis II 111, I 110 diameter of axis is arranged greater than axis II 111, and axis I 110, which is set, heads on pawl in pawl set 107
Body 108 covers then above-mentioned spring 112 on axis II 111, and 112 side of spring is on the joint face of axis I 110 and axis II 111, separately
In side merging push-and-pull axle sleeve 113, above-mentioned push-and-pull axle sleeve 113 is cylindrical, and push-and-pull axle sleeve 113 is hollow, inside push-and-pull axle sleeve 113
A solid separator is fixed on the position at center, partition is pressed against for 112 other side of spring, while being tapped on the left of push-pull shaft 116 outer
Screw thread I 114, external screw thread I 114 and 107 inside of pawl set carry out screw thread and are screwed on to fix apical axis 109 and spring 112, while push-pull shaft
One section of internal screw thread I is tapped with inside is from aperture on the left of set 113 to the left, but pushing and pulling cannot all attack inside axle sleeve 113 completely
Have internal screw thread I, preferably only set it is a bit of, be extended on the left of push-pull shaft 116 above-mentioned in this way diameter be greater than push-pull shaft 116 external screw thread
When II 118, after external screw thread II 118 rotates through internal screw thread I, push-pull shaft 116 can dally in push-and-pull axle sleeve 113, above-mentioned push-pull shaft
Cover the cutting of 113 right hand externals or be extended with polygonal fixture block 115, the preferred hexagonal of the present invention, be provided in above-mentioned gun housing body 120 with it is more
After the matched polygonal card hole 121 of angle fixture block 115, after push-and-pull axle sleeve 113 is set in gun housing body 120, due to polygonal fixture block 115 with it is more
The cooperation of corner card hole 121, and gun housing body 120 is screwed on the screw threads of pipette tips 101 simultaneously, make push-pull shaft 116 can only move left and right but
It is not able to rotate, while in order to reset above-mentioned gun housing body 120, needs to be extended with diameter on above-mentioned push-pull shaft 116 greater than polygonal card
Circle 117 is kept out in hole 121, while being kept out to be socketed on the push-pull shaft 116 between circle 117 and 121 left side outer wall of polygonal card hole and be resetted
Spring 119 is realized, after driving push-pull shaft 116 to rotate due to electric hand drill, push-pull shaft 116 can be separated with push-and-pull axle sleeve 113, therefore on
It states push-pull shaft 116 also to need to be fixed, fixed mode is to be socketed on the above-mentioned push-pull shaft 116 for keeping out 117 right side of circle
Circlip 123, and circlip 123 is stuck in the groove 122 in 120 left side of gun housing body and is realized；
Further, preferably, above-mentioned keep out also is equipped with gasket 128 between circle 117 and above-mentioned circlip 123, gasket 128 is also set
In card slot 122, it can reduce the friction for keeping out circle 117 with circlip 123 in this way, be equipped with stepped hole inside above-mentioned gun housing body 120,
Stepped hole is made of polygonal card hole 121 and sliding eye 127, and the diameter of sliding eye 127 is greater than polygonal card hole 121, in this way upper
It states on the push-pull shaft 116 for keeping out 117 left side of circle in socket plane bearing 126, passes through matching for plane bearing 126 and sliding eye 127
It closes, gun housing body 120 is made to reset more smooth, and be screwed on for the ease of above-mentioned gun housing body 120 with pipette tips 101, above-mentioned gun housing body
Non-slip groove 129 is also machined with outside 120；
Fig. 3 is the structural schematic diagram after the assembly of a kind of Novel rivet rifle and electric hand drill of the present invention.Riveting gun when assembly
130 is identical as the assembling method of drill bit, and the push-pull shaft 116 by extending gun housing body 120 is fixed with electric hand drill 121, uses
Shi Shouxian unloads 121 drill bit of electric hand drill from collet, and then a kind of 116 right end of Novel rivet rifle push-pull shaft of the present invention is inserted into
131 collet of electric hand drill is clamped, then rivet rear portion shank is inserted into rifle mouth 104, and is passed through the three of 104 rear of rifle mouth and grabbed
106 corpus unguis 108,104 right end of rifle mouth is against the left end of corpus unguis 108 at this time, and corpus unguis 108 is in releasing orientation, when pressing electric hand drill
Switch, electric hand drill start to rotate forward and the push-pull shaft 116 of Novel rivet rifle are driven to rotate forward, and the rotating forward of push-pull shaft 116 pulls push-pull shaft
Set 113 pushes and pulls that 113 left end of axle sleeve is fixed to grab set 107 toward moving right, therefore three grab 106 disengaging rifle mouths 104, and three grab 106 right sides
The apical axis 109 at end heads on corpus unguis 108, and corpus unguis 108 just stings tight rivet shank and starts drag rivet shank, until rivet shank quilt
Break, at this time 116 left end external screw thread II 118 of push-pull shaft be just all introduced into push-and-pull rod set 113 in, even if push-pull shaft 116 after
Continuous rotation will not pull push-and-pull axle sleeve 113 to move again；When the rivet shank broken being needed to withdraw, it is anti-to open electric hand drill
To switch, electric hand drill 131 is inverted, is pushed and pulled in 113 right end of axle sleeve under the effect of 126 left side reset spring 119 of plane bearing
Screw thread I will soon be spirally connected with 116 left end external screw thread II 118 of push-pull shaft, and push push-and-pull axle sleeve 113 toward moving left, and make to push and pull
The three-jaw 106 of 113 left end of axle sleeve is against 101 right end of rifle mouth, and three corpus unguis 108 grabbed are in release by the extruding of cone 121 again
State, downward 130 pipette tips of riveting gun, rivet shank just fallen come out, at this time push-pull shaft 116 just off push-and-pull axle sleeve 113,
Therefore push-pull shaft 116 continues to rotate will not push push-and-pull axle sleeve 116 is past to move left again.
To sum up institute at making riveting gun both as manual since a kind of Novel rivet rifle of the invention is reasonable in design in this way
Riveting gun is equally cheap, and can reach electric riveting gun working efficiency.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the present invention can have various changes and variation.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of Novel rivet rifle characterized by comprising
Pipette tips (101), the pipette tips (101) are hollow, are equipped with external screw thread (102) outside the side of pipette tips (101), pipette tips
(101) internal screw thread (103) are equipped with inside the other side；
Rifle mouth (104), the rifle mouth (104) are equipped with centre bore, and rifle mouth (104) passes through screw thread (105) and internal screw thread thereon
(103) fixed with pipette tips (101) after being spirally connected；
Three-jaw (106), the three-jaw (106) are made of pawl set (107) and corpus unguis (108), and pawl set (107) is hollow, corpus unguis
(108) after setting in pawl set (107), partially extending pawl set (107), the three-jaw (106) is set in pipette tips (101), and
Corpus unguis (108) is pressed against rifle mouth (104), it is built-in with apical axis (109) the pawl set (107), and apical axis (109) is multi-diameter shaft, by
Axis I (110) and axis II (111) are constituted, and axis I (110) diameter is greater than the axis II (111), and apical axis sets (109) and exists
Axis I (110) is pressed against corpus unguis (108) when pawl set (107) is interior, is socketed with spring (112) on the axis II (111), spring (112)
Side is on the joint face of axis I (110) and axis II (111)；
It pushes and pulls axle sleeve (113), the push-and-pull axle sleeve (113) is hollow, and the hollow inside of push-and-pull axle sleeve (113) is equipped with partition, institute
External screw thread I (114) is equipped with outside push-and-pull axle sleeve (113) one side stated, push-and-pull is equipped in one section inside axle sleeve (113) other side
Screw thread I, and be equipped with outside the push-and-pull axle sleeve (113) of I side of internal screw thread and be additionally provided with polygonal fixture block (115), push and pull axle sleeve (113) outer spiral shell
Line I (114) is inserted in spring (112) other side after pawl set (107) internal screw thread is screwed on and is pressed against partition；
Push-pull shaft (116), the push-pull shaft (116) are equipped with and keep out circle (117), keep out the push-pull shaft of circle (117) side
(116) be additionally provided on the external screw thread II (118) that is screwed on of push-and-pull axle sleeve (113) internal screw thread I, external screw thread II (118) not with keep out
(117) connection is enclosed, is also socketed with reset spring (119) on the push-pull shaft (116), reset spring (119) side is supported
Retaining ring (117)；
Gun housing body (120), the gun housing body (120) is equipped in it and the external polygonal fixture block (115) of push-and-pull axle sleeve (113) cooperates
Polygonal card hole (121), make gun housing body (120) side and after pipette tips (101) external screw thread (102) is spirally connected, polygonal card hole (121) energy
Lockking polygonal fixture block (115) prevents its rotation, inside gun housing body (120) side not being spirally connected with pipette tips (101) external screw thread (102) also
Be provided with groove (124), after push-pull shaft (116) extends gun housing body (120), a circlip (123) keep out circle (117) be stuck in it is recessed
It is fixed push-pull shaft (116) in slot (122), and reset spring (119) other side is on the outside of polygonal card hole (121).
2. a kind of Novel rivet rifle according to claim 1, which is characterized in that described corpus unguis (108) its two sides are all provided with
Have concave surface (124), the rifle mouth (104) is equipped with the cone matched with independent concave surface (124) with the apical axis (109)
(125).
3. a kind of Novel rivet rifle according to claim 1, which is characterized in that the reset spring (119) its with support
It is socketed with plane bearing (126) on push-pull shaft (116) between retaining ring (117), the plane bearing (126) is set in groove
(122) gun housing body (120) between polygonal card hole (121) is internal, and can be along mobile inside gun housing body (120).
4. a kind of Novel rivet rifle according to claim 3, which is characterized in that be equipped with inside the gun housing body (120)
Stepped hole, stepped hole are made of polygonal card hole (121) and sliding eye (127), and the diameter of sliding eye (127) is greater than polygonal card hole
(121).
5. a kind of according to claim 1, Novel rivet rifle described in 3,4 any one, which is characterized in that the polygonal card hole
(121) it is hexagon ring, is hexagonal fixture block with the polygonal fixture block (115) on the push-and-pull axle sleeve (113) of hexagon ring cooperation.
6. a kind of Novel rivet rifle according to claim 1, which is characterized in that described keeping out is circle (117) and described
It is additionally provided between circlip (123) gasket (128), gasket (128) is also set in card slot (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370691.4A CN109926539A (en) | 2017-12-19 | 2017-12-19 | A kind of Novel rivet rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370691.4A CN109926539A (en) | 2017-12-19 | 2017-12-19 | A kind of Novel rivet rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109926539A true CN109926539A (en) | 2019-06-25 |
Family
ID=66983248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711370691.4A Pending CN109926539A (en) | 2017-12-19 | 2017-12-19 | A kind of Novel rivet rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109926539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947894A (en) * | 2019-12-04 | 2020-04-03 | 航天精工股份有限公司 | Adjustable pretightning force mechanical locking type self-plugging rivet mounting tool |
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| CN203804132U (en) * | 2014-05-19 | 2014-09-03 | 高良 | Electric hand riveter head |
| CN203887142U (en) * | 2014-05-17 | 2014-10-22 | 高良 | Head structure of electric riveter |
| CN203887143U (en) * | 2014-05-17 | 2014-10-22 | 高良 | Electric riveter |
| CN207914530U (en) * | 2017-12-19 | 2018-09-28 | 永康市正丰机电有限公司 | A kind of Novel rivet rifle |
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- 2017-12-19 CN CN201711370691.4A patent/CN109926539A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005059076A (en) * | 2003-08-18 | 2005-03-10 | Lobtex Co Ltd | Rivet gun |
| JP3146383U (en) * | 2008-09-02 | 2008-11-13 | 黄鼎鈞 | Rivet gun fixing machine structure |
| CN202621822U (en) * | 2012-06-14 | 2012-12-26 | 浙江承康机电制造有限公司 | Single-hand riveting gun |
| CN203887142U (en) * | 2014-05-17 | 2014-10-22 | 高良 | Head structure of electric riveter |
| CN203887143U (en) * | 2014-05-17 | 2014-10-22 | 高良 | Electric riveter |
| CN203804131U (en) * | 2014-05-19 | 2014-09-03 | 高良 | Rivet pulling device of riveting gun |
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| CN207914530U (en) * | 2017-12-19 | 2018-09-28 | 永康市正丰机电有限公司 | A kind of Novel rivet rifle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947894A (en) * | 2019-12-04 | 2020-04-03 | 航天精工股份有限公司 | Adjustable pretightning force mechanical locking type self-plugging rivet mounting tool |
| CN110947894B (en) * | 2019-12-04 | 2021-08-03 | 航天精工股份有限公司 | Adjustable pretightning force mechanical locking type self-plugging rivet mounting tool |
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