CN104107793A - Silica gel gun with recovery function - Google Patents
Silica gel gun with recovery function Download PDFInfo
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- CN104107793A CN104107793A CN201410309938.1A CN201410309938A CN104107793A CN 104107793 A CN104107793 A CN 104107793A CN 201410309938 A CN201410309938 A CN 201410309938A CN 104107793 A CN104107793 A CN 104107793A
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- silica gel
- gun
- cylindrical shell
- reclaiming
- bearing pin
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Abstract
The invention discloses a silica gel gun with a recovery function. The silica gel gun comprises a double-barreled gun body and a recovery barrel, wherein two parallel cylindrical storage chambers are arranged in the double-barreled gun body, one is a cylindrical silica gel tank storage chamber, and the other is a recovery barrel storage chamber. According to the invention, the design concept of all-out-without-in in application of a conventional silica gel gun is abandoned; a recoverable device is arranged in the silica gel gun, a part of silica gel which is conventionally discarded in on-site practical operation is recovered and reused, so cost of enterprises is saved, energy conservation and emission reduction are realized, and the environment is protected.
Description
?
Technical field
the present invention relates to hardware & tools field, particularly a kind of silica gel gun with reclaiming function.
Background technology
development along with modern society, the canned silica gel of extruded type sealing has been widely used in the every field of the social people's livelihood, traditional canned silica gel generally adopts the design of disposable otch, and what the silica gel gun matching with it also adopted is that disposable one-way is extruded function.
yet in practical operation work at the scene, traditional canned silica gel of disposable otch and silica gel gun be the following defect of ubiquity all:
1. in the face of institute's joint filling gap is when irregular, workman tend to hand, paper, cloth wiped more than silica gel extrusion capacity, according to calculating a tank silica gel, have 1/3 to be wasted;
2. silica gel gun is in the process of using, and because silica gel viscous drag is larger, the conductibility of its thrust comparatively postpones, and often, after operation is used to complete, the silica gel in cylinder tank still can overflow, and forms waste again.
Summary of the invention
for the defect existing in above-mentioned conventional art and drawback, the present invention be intended to propose a kind of can by practical operation more than silica gel extrusion capacity be recycled and can after operation is used to complete, to silica gel, leak the silica gel gun that refluxes and control.
the technical solution adopted for the present invention to solve the technical problems is: a kind of silica gel gun with reclaiming function, comprise double-barrelled gun body and reclaim cylindrical shell, described double-barrelled gun body is provided with two parallel tubular storage cavitys, one is tubular silica gel tank storage cavity, and another is for reclaiming cylindrical shell storage cavity;
on the rifle body between two tubular storage cavitys, be arranged with two travelling gears in parallel, one is guide gear, and another is power gear;
at the rear side of two tubular storage cavitys, concentric is arranged with two spur racks in parallel, and two spur racks are coupled in opposite directions with described two travelling gears respectively;
front end at two tubular storage cavitys, be provided with capping, this capping is the T-shaped threeway structure of hollow, the axial line of the input hole being wherein connected with two tubular storage cavitys is parallel to each other, between capping and rifle body, be airtight and coordinate, the built-in screw thread that delivery outlet is provided with external screw thread and injection-tube is activity and is fastenedly connected;
in the side of power gear, concentric is provided with carrier gear, and carrier gear is rotationally connected by train of reduction gears and motor transmission shaft;
handle inner side at described double-barrelled gun body is provided with rechargeable power supply, and rechargeable power supply is connected with the charging pile crown of motor, trigger-type switch and handle bottom by connecting wire.
described silica gel gun rifle body front end and capping junction are provided with injecting glue reversing arrangement, this reversing arrangement comprises sealing cam, connects bearing pin and commutation trigger, the connecting hole that connects bearing pin and rifle body is movably connected, connection bearing pin is screw threads for fastening with sealing cam with commutation trigger and is connected, the one end that connects bearing pin is arranged at rifle body inner side, the other end is arranged at the external side of rifle, and sealing cam be take and connected bearing pin and injecting glue path is divided into and reclaims glue path and virgin rubber path two parts as spindle central.
described recovery cylindrical shell is the barrel-shaped structure with piston, its front end is provided with delivery outlet, rear end is thrust piston type base, this base is flexibly connected by screw thread with the strip straight-tooth of tubular storage cavity end, in the side of reclaiming cylindrical shell, be provided with and be parallel to the gain shape collection porthole of axial line and the side seal cover matching with it, collect porthole and side seal cover and be flexibly connected by wedge mouth.
the end of described two spur racks is respectively provided with a damping spring and end-plate.
straight-tooth on described two spur racks is flat tooth or all teeth, and the cross section of spur rack is trapezoidal or circular.
the present invention has abandoned the design concept of " only export but no import " in traditional silica gel gun application; in silica gel gun, be provided with and there is recoverable apparatus; by part silica gel originally discarded in on-the-spot practical operation use procedure; carry out recycling; not only for enterprise provides cost savings; energy-saving and emission-reduction are also accomplished to by society simultaneously, be conducive to the protection of environment.
Accompanying drawing explanation
fig. 1 is the present invention's (virgin rubber injection) structural representation;
fig. 2 is the present invention's (reclaiming glue injection) structural representation;
in its figure: 1-injection-tube; 2-reclaims glue path; 3-reclaims cylindrical shell; 4-collects porthole; 5-side seal cover; 6-reclaims glue; 7-reclaims glue storage cavity; 8-horizontal partition wall; 9-guide gear; 10-spur rack (recovery glue); 11-carrier gear; 12-damping spring; 13-end-plate; 14-reversing arrangement; 15-virgin rubber path; 16-virgin rubber cylindrical shell; 17-capping; 18-virgin rubber; 19-piston; 20-rifle body; 21-virgin rubber storage cavity; 22-spur rack (virgin rubber); The longitudinal partition wall of 23-; 24-train of reduction gears; 25-sector gear; 26-trigger (forward); 27-trigger (oppositely); 28-connects wire; 29-bonding conductor; 30-charging pile; The rechargeable power supply of 31-; 32-wiring pile; 33-terminal box; 34-motor; 35-power transmission shaft; 36-wire connection hole.
The specific embodiment
the present invention is usingd Fig. 1, as most preferred embodiment, specific implementation method is described:
1. product design
in order to adapt to the general extruded type silica gel tank in market, virgin rubber storage cavity 21 in two tubular storage cavitys of the present invention, can be by the shape size design of existing virgin rubber cylindrical shell 16, and the length that reclaims glue storage cavity 7 is identical with virgin rubber storage cavity 21, diameter can be contracted to the former 1/3, according to Machine Design by inner and outer basic principle, establish to reclaim successively the diameter of cylindrical shell, the number of teeth of modulus, power gear and guide gear 9 of spur rack (recovery glue) 10, the speed reducing ratio of train of reduction gears 24; The rotating speed of motor 34, power and moment of torsion, and the technical parameter such as rechargeable power supply power output, whole form and the size of finally establishing silica gel gun.
2. rifle system is done
in order to alleviate workman's manipulation strength and service life, rifle body 20 can adopt the machine-shaping of aluminum alloy thin wall type mouldman skill, and mould can adopt integrated symmetric split method; Local split method; For the rough casting of building, can adopt the means such as milling, brill, throwing, give fine finishining and complete.
3. recovery cylinder system is done
reclaim cylindrical shell 3 and can adopt injection mould compression technology to cylindrical shell, side seal cover 5 and piston split production, assembling.
4. outsourcing piece
for universal components such as train of reduction gears 24, sector gear 25, trigger (26 and 27), rechargeable power supply and motors 34, can carry out outsourcing by designing requirement.
5. capping is made
capping 17 can adopt injection mould compression technology to make equally.
6. frock
above-listed all parts are carried out to assembled tool and debugging.
7. use operation
open capping 17, start trigger (oppositely) 27 virgin rubber is stored to cavity 21 Space adjustments to maximum, insert virgin rubber cylindrical shell 16, now reclaiming cylindrical shell 3 is that original position is little, be its piston up front, adjustable side shrouding 13 makes the external screw thread of spur rack (recovery glue) 10 front end be connected with the built-in screw threads for fastening of recovery cylindrical shell 3 end piston, cover capping 17 airtight, at its front end injection-tube 1 of virgin rubber cylindrical shell 16 first wifves of screwing on, otch, trigger in reversing arrangement 14 is pulled virgin rubber 18 gears, the conducting of virgin rubber path, start trigger (forward) 26, virgin rubber cylindrical shell 16 end piston 19 pressurizeds now, plastic emitting, reclaim the end piston tension of cylindrical shell 3 simultaneously, along with the volume of virgin rubber cylindrical shell 16 progressively dwindles, the volume that reclaims cylindrical shell 3 progressively becomes greatly, when the interior virgin rubber 18 of virgin rubber cylindrical shell 16 consumes gradually, reclaims cylindrical shell 3 and just can constantly store and be hung into collected recovery silica gel.
after a canned virgin rubber 18 is finished, cover side seal cover 5, hermetic reclaim cylindrical shell 3, the trigger in reversing arrangement 14 is pulled and is reclaimed glue 6 gears, starts trigger (oppositely) 27, now reclaims cylindrical shell 3 end piston pressurizeds, plastic emitting; End piston 19 tensions of while virgin rubber cylindrical shell 16, along with reclaiming the volume of cylindrical shell 3, progressively dwindle, the space of virgin rubber storage cavity 21 is progressively widened, when the interior recovery glue 6 of recovery cylindrical shell 3 is exhausted gradually, just can take out the empty virgin rubber cylindrical shell 16 having used, be substituted into new virgin rubber cylindrical shell 16, move in circles.
the injection type structure single from traditional silica gel gun is different, distinctive time function of the present invention, can not only serve as and reclaim more than silica gel, during normally stopping using simultaneously, as long as change the trigger gear in reversing arrangement 14, start trigger (oppositely) 27, just can easily the silica gel refluence Huis overflowing be received to cylindrical shell 3, this is that traditional silica gel gun cannot be realized.
the foregoing is only a preferred embodiment of the present invention; can not limit protection scope of the present invention with it; the present invention also can have other structural change, so long as the equalization of doing according to protection scope of the present invention changes and modify, all should belong in the scope that the present invention contains.
Claims (5)
1. with a silica gel gun that reclaims function, comprise double-barrelled gun body and reclaim cylindrical shell, it is characterized in that:
Described double-barrelled gun body is provided with two parallel tubular storage cavitys, and one is tubular silica gel tank storage cavity, and another is for reclaiming cylindrical shell storage cavity;
On the rifle body between two tubular storage cavitys, be arranged with two travelling gears in parallel, one is guide gear, and another is power gear;
At the rear side of two tubular storage cavitys, concentric is arranged with two spur racks in parallel, and two spur racks are coupled in opposite directions with described two travelling gears respectively;
Front end at two tubular storage cavitys, be provided with capping, this capping is the T-shaped threeway structure of hollow, the axial line of the input hole being wherein connected with two tubular storage cavitys is parallel to each other, between capping and rifle body, be airtight and coordinate, the built-in screw thread that delivery outlet is provided with external screw thread and injection-tube is activity and is fastenedly connected;
In the side of power gear, concentric is provided with carrier gear, and carrier gear is rotationally connected by train of reduction gears and motor transmission shaft;
Handle inner side at described double-barrelled gun body is provided with rechargeable power supply, and rechargeable power supply is connected with the charging pile crown of motor, trigger-type switch and handle bottom by connecting wire.
2. the silica gel gun with reclaiming function according to claim 1, it is characterized in that described silica gel gun rifle body front end and capping junction are provided with injecting glue reversing arrangement, this reversing arrangement comprises sealing cam, connect bearing pin and commutation trigger, the connecting hole that connects bearing pin and rifle body is movably connected, connection bearing pin is screw threads for fastening with sealing cam with commutation trigger and is connected, the one end that connects bearing pin is arranged at rifle body inner side, the other end is arranged at the external side of rifle, sealing cam be take and connected bearing pin and injecting glue path is divided into and reclaims glue path and virgin rubber path two parts as spindle central.
3. the silica gel gun with reclaiming function according to claim 1, it is characterized in that described recovery cylindrical shell is the barrel-shaped structure with piston, its front end is provided with delivery outlet, rear end is thrust piston type base, this base is flexibly connected by screw thread with the strip straight-tooth of tubular storage cavity end, in the side of reclaiming cylindrical shell, be provided with and be parallel to the gain shape collection porthole of axial line and the side seal cover matching with it, collect porthole and side seal cover and be flexibly connected by wedge mouth.
4. the silica gel gun with reclaiming function according to claim 1, is characterized in that the end of described two spur racks is respectively provided with a damping spring and end-plate.
5. the silica gel gun with reclaiming function according to claim 1, is characterized in that the straight-tooth on described two spur racks is flat tooth or all teeth, and the cross section of spur rack is trapezoidal or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410309938.1A CN104107793B (en) | 2014-07-02 | 2014-07-02 | A kind of with the silica gel gun reclaiming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410309938.1A CN104107793B (en) | 2014-07-02 | 2014-07-02 | A kind of with the silica gel gun reclaiming function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104107793A true CN104107793A (en) | 2014-10-22 |
| CN104107793B CN104107793B (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410309938.1A Expired - Fee Related CN104107793B (en) | 2014-07-02 | 2014-07-02 | A kind of with the silica gel gun reclaiming function |
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| CN (1) | CN104107793B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670066A (en) * | 2017-02-20 | 2017-05-17 | 广西科技大学 | Manual two-component caulking gun |
| CN106824691A (en) * | 2017-02-10 | 2017-06-13 | 许璟梅 | A kind of electric colloidal gun |
| CN110899066A (en) * | 2019-12-06 | 2020-03-24 | 中国科学院长春光学精密机械与物理研究所 | Glue spreading device for semi-solid glue |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583934A (en) * | 1983-08-05 | 1986-04-22 | Matsushita Electric Works, Ltd. | Extruder for a fluid material |
| US5503307A (en) * | 1995-03-08 | 1996-04-02 | Wilson; Steven J. | Quick release automatic electric caulking gun |
| CN1487857A (en) * | 2001-02-01 | 2004-04-07 | ���似�����ʹ�˾ | Fluid dispenser |
| CN204122330U (en) * | 2014-07-02 | 2015-01-28 | 上海全筑建筑装饰集团股份有限公司 | A kind of silica gel gun with reclaiming function |
-
2014
- 2014-07-02 CN CN201410309938.1A patent/CN104107793B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583934A (en) * | 1983-08-05 | 1986-04-22 | Matsushita Electric Works, Ltd. | Extruder for a fluid material |
| US5503307A (en) * | 1995-03-08 | 1996-04-02 | Wilson; Steven J. | Quick release automatic electric caulking gun |
| CN1487857A (en) * | 2001-02-01 | 2004-04-07 | ���似�����ʹ�˾ | Fluid dispenser |
| CN204122330U (en) * | 2014-07-02 | 2015-01-28 | 上海全筑建筑装饰集团股份有限公司 | A kind of silica gel gun with reclaiming function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824691A (en) * | 2017-02-10 | 2017-06-13 | 许璟梅 | A kind of electric colloidal gun |
| CN106670066A (en) * | 2017-02-20 | 2017-05-17 | 广西科技大学 | Manual two-component caulking gun |
| CN110899066A (en) * | 2019-12-06 | 2020-03-24 | 中国科学院长春光学精密机械与物理研究所 | Glue spreading device for semi-solid glue |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104107793B (en) | 2016-07-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 201700 Shanghai Qingpu District Zhujiajiao Town Huqingping Highway 6335 7 461 Patentee after: Shanghai Quanzhu Holding Group Co.,Ltd. Address before: 200233 5th floor, No.7, 333 Guiping Road, Xuhui District, Shanghai Patentee before: SHANGHAI TRENDZONE BUILDING DECORATION GROUP Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 |