CN103447211A - Rubber injection gun - Google Patents
Rubber injection gun Download PDFInfo
- Publication number
- CN103447211A CN103447211A CN 201310375914 CN201310375914A CN103447211A CN 103447211 A CN103447211 A CN 103447211A CN 201310375914 CN201310375914 CN 201310375914 CN 201310375914 A CN201310375914 A CN 201310375914A CN 103447211 A CN103447211 A CN 103447211A
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- sebific duct
- catch bar
- support frame
- colloid
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a rubber injection gun. The rubber injection gun comprises a support frame and a rubber tube bracket connected at the front end of the support frame, wherein through holes are correspondingly formed at the rear of the rubber tube bracket and the support frame; a push rod penetrates through the through holes; a propelling disc sliding along the rubber tube bracket is fixedly installed on the front of the push rod; the push rod is driven by a driving mechanism connected on the support frame; a guide frame is installed on the support frame; the rear of the guide frame is connected on the support frame via a hinge axis; a rear idler wheel pressing against the top of the push rod is installed on the hinge axis; the front of the guide frame penetrates through the rear end of the rubber tube bracket and is connected with a front idler wheel pressing against the push rod in a rotary manner; the front of the support frame or the rubber tube bracket is connected with a height limiting device for limiting the front height of the guide frame. The rubber injection gun has a simple structure and has the advantages that the rubber injection gun saves effort during pushing and can effectively prevent the push rod from tilting.
Description
Technical field
The present invention relates to a kind of colloid-injecting gun for the sealing glue extrusion by sebific duct.
Background technology
In doors and windows sealing glue construction operation, adopt colloid-injecting gun extruding sebific duct to carry out injecting glue.Existing colloid-injecting gun, comprise the sebific duct carriage and the bracing frame that are fixed together, slidably connect pushing ram on sebific duct carriage and bracing frame, catch bar is by the handle drives be connected on bracing frame, because above-mentioned being slidably connected adopts following structure to realize, offer through hole in the rearward end correspondence of sebific duct carriage and bracing frame, pushing ram is translation gliding in through hole, when the handle drives catch bar advances, the top of catch bar can lean and produce the translation friction on the roof of through hole, thereby promote to require great effort, when in order to increase extruded velocity and to extrude power, while enforcing pushing ram, catch bar can often upwarp and even cause distortion, increased and extruded resistance, making to extrude injecting glue extremely requires great effort, affected operating efficiency, also affected the service life of colloid-injecting gun.
Summary of the invention
It is laborsaving and can effectively prevent the colloid-injecting gun that catch bar upwarps when the technical problem to be solved in the present invention is to provide a kind of the promotion.
For solving the problems of the technologies described above, the colloid-injecting gun provided comprises bracing frame and is connected to the sebific duct carriage of supporting framing front end, the rear portion correspondence of sebific duct carriage and bracing frame is provided with through hole, through hole is coated with catch bar, the front portion of catch bar is fixed with the pushing disc slided along the sebific duct carriage, catch bar is by the driving mechanism power drive connected on bracing frame, its design feature is: leading truck is housed on bracing frame, the rear portion of leading truck by stud connection on bracing frame, the rear roller that is pressed against the catch bar top is housed on hinge, the front portion of leading truck is passed the rearward end of sebific duct carriage and is rotatably connected to the front wheel be pressed against on catch bar, be connected with the height limiting device of restricted guidance frame front height on the front portion of bracing frame or sebific duct carriage.
Height limiting device comprise the rear portion end face that is connected to the sebific duct carriage or bracing frame front portion after stretch plate, after stretch on plate and be bolted with inner extending end and lean the caging bolt on leading truck.
Driving mechanism comprises the integral cast handle that is connected to the bracing frame rear end lower, be hinged with the movable hand handle on integral cast handle, be provided with the torsion spring be connected on jointed shaft between integral cast handle and movable hand handle, the surface of described catch bar is provided with the groove of arranging from front to back, the up extension end of movable hand handle is hinged with the driving gear coordinated with this groove, be provided with the reduction torsion spring be connected on this jointed shaft between driving gear and movable hand handle, also be hinged with the locking tooth coordinated with this groove on bracing frame.
After adopting said structure, when by driving mechanism, driving catch bar to advance, front wheel on leading truck and rear roller not only play the effect of guiding, but also change sliding friction into rolling friction, greatly reduce propelling resistance, effectively prevent the phenomenon that upwarps or be out of shape because adding catch bar that high thrust causes, make to extrude injecting glue lighter, improved the service life of operating efficiency and this colloid-injecting gun.And leading truck adopts hinged, the anterior structure that adopts height limiting device in rear portion, has strengthened steering capability and has effectively prevented catch bar front portion perk, and height limiting device can carry out the Height Adjustment of leading truck front portion, be that catch bar moves forward and backward more flexible.
In sum, the present invention is simple in structure, has advantages of that while promotion is laborsaving and can effectively prevent that catch bar from upwarping.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
The structural representation that Fig. 1 is an embodiment of the present invention;
Fig. 2 be in Fig. 1 A to schematic diagram.
The specific embodiment
Colloid-injecting gun as shown in Figure 1, the sebific duct carriage 2 that it comprises bracing frame 1 and is connected to bracing frame 1 front end, the rear portion correspondence of sebific duct carriage 2 and bracing frame 1 is provided with through hole 4, through hole 4 is coated with catch bar 3, the front portion of catch bar 3 is fixed with the pushing disc 20 slided along sebific duct carriage 2, catch bar 3 is by the driving mechanism power drive connected on bracing frame 1, driving mechanism comprises the integral cast handle 11 that is connected to bracing frame 1 rear end lower, be hinged with movable hand 12 on integral cast handle 11, integral cast handle 11 and movable hand are provided with the torsion spring 13 be connected on jointed shaft between 12, the surface of catch bar 3 is provided with the groove of arranging from front to back, movable hand is hinged with the driving gear 14 coordinated with this groove to 12 up extension end, driving gear 14 and movable hand are provided with the reduction torsion spring be connected on this jointed shaft between 12, also be hinged with the locking tooth 15 coordinated with this groove on bracing frame 1, can be connected with anti-reverse torsion spring on the jointed shaft of locking tooth 15, also can adopt the structure in figure, while making locking tooth 15 lean on groove, effectively prevent catch bar 3 after move.After injecting glue completes, catch bar 3 need to be retracted, only need to rotate catch bar 3 and make groove disengaging locking tooth 15 can pull catch bar 13.
As depicted in figs. 1 and 2, leading truck 5 is housed on bracing frame 1, the rear portion of leading truck 5 is connected on bracing frame 1 by hinge 6, the rear roller 7 that is pressed against catch bar 3 tops is housed on hinge 6, the front portion of leading truck 5 is passed the rearward end of sebific duct carriage 2 and is rotatably connected to the front wheel 8 be pressed against on catch bar 3, be connected with the height limiting device of restricted guidance frame 5 front height on the front portion of bracing frame 1 or sebific duct carriage 2, in the present embodiment, height limiting device is connected on sebific duct carriage 2, height limiting device comprise the rear portion end face that is connected to sebific duct carriage 2 after stretch plate 9, in practical operation, the through hole 4 at sebific duct carriage rear portion is used punch press to go out, the sheet material top of going out also with the sebific duct carriage after top be connected as a single entity, this sheet material is stretched plate 9 after forming, after stretch on plate 9 and be bolted with inner extending end and lean the caging bolt 10 on leading truck 5.Certainly, after can adopting, stretch the technical scheme that plate 9 is connected to bracing frame 1 front portion, this scheme does not illustrate in the drawings yet.
Claims (4)
1. a colloid-injecting gun, comprise bracing frame (1) and be connected to the sebific duct carriage (2) of bracing frame (1) front end, the rear portion correspondence of sebific duct carriage (2) and bracing frame (1) is provided with through hole (4), through hole (4) is coated with catch bar (3), the front portion of catch bar (3) is fixed with the pushing disc (20) slided along sebific duct carriage (2), catch bar (3) is by the driving mechanism power drive connected on bracing frame (1), it is characterized in that: leading truck (5) is housed on bracing frame (1), the rear portion of leading truck (5) is connected on bracing frame (1) by hinge (6), the rear roller (7) that is pressed against catch bar (3) top is housed on hinge (6), the front portion of leading truck (5) is passed the rearward end of sebific duct carriage (2) and is rotatably connected to the front wheel (8) be pressed against on catch bar (3), be connected with the height limiting device of restricted guidance frame (5) front height on the front portion of bracing frame (1) or sebific duct carriage (2).
2. colloid-injecting gun according to claim 1, it is characterized in that: described height limiting device comprise the rear portion end face that is connected to sebific duct carriage (2) or bracing frame (1) anterior after stretch plate (9), after stretch on plate (9) and be bolted with inner extending end and lean the caging bolt (10) on leading truck (5).
3. colloid-injecting gun according to claim 1 and 2, it is characterized in that: described driving mechanism comprises the integral cast handle (11) that is connected to bracing frame (1) rear end lower, be hinged with movable hand on integral cast handle (11) (12), integral cast handle (11) and movable hand are between (12), being provided with the torsion spring (13) be connected on jointed shaft, the surface of described catch bar (3) is provided with the groove of arranging from front to back, movable hand is hinged with the driving gear (14) coordinated with this groove to the up extension end of (12), driving gear (14) and movable hand are between (12), being provided with the reduction torsion spring be connected on this jointed shaft, also be hinged with the locking tooth (15) coordinated with this groove on bracing frame (1).
4. colloid-injecting gun according to claim 1 is characterized in that: described front wheel (8) be positioned at sebific duct carriage (2) aft bulkhead under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310375914 CN103447211A (en) | 2013-08-15 | 2013-08-15 | Rubber injection gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310375914 CN103447211A (en) | 2013-08-15 | 2013-08-15 | Rubber injection gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447211A true CN103447211A (en) | 2013-12-18 |
Family
ID=49730279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310375914 Pending CN103447211A (en) | 2013-08-15 | 2013-08-15 | Rubber injection gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447211A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909048A (en) * | 2014-04-18 | 2014-07-09 | 卓仲表 | Silica gel gun with extruding sleeve |
| CN107439247A (en) * | 2017-09-15 | 2017-12-08 | 顿春垚 | A kind of trees applicator |
| CN108816683A (en) * | 2018-03-15 | 2018-11-16 | 西安航天化学动力有限公司 | A kind of coating unit of solid rocket motor grain restricting |
| CN113798142A (en) * | 2021-09-15 | 2021-12-17 | 深圳市六六佳福珠宝首饰有限公司 | Jewelry gluing device capable of measuring and discharging materials controllably |
-
2013
- 2013-08-15 CN CN 201310375914 patent/CN103447211A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909048A (en) * | 2014-04-18 | 2014-07-09 | 卓仲表 | Silica gel gun with extruding sleeve |
| CN107439247A (en) * | 2017-09-15 | 2017-12-08 | 顿春垚 | A kind of trees applicator |
| CN108816683A (en) * | 2018-03-15 | 2018-11-16 | 西安航天化学动力有限公司 | A kind of coating unit of solid rocket motor grain restricting |
| CN113798142A (en) * | 2021-09-15 | 2021-12-17 | 深圳市六六佳福珠宝首饰有限公司 | Jewelry gluing device capable of measuring and discharging materials controllably |
| CN113798142B (en) * | 2021-09-15 | 2022-06-10 | 深圳市六六佳福珠宝首饰有限公司 | Jewelry gluing device capable of measuring and discharging materials controllably |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103447211A (en) | Rubber injection gun | |
| CN103447210A (en) | Full-automatic rubber injection gun | |
| CN203578147U (en) | Fully-automatic glue injecting gun | |
| CN201835767U (en) | Tunnel drilling machine gear rack multiplication feeding mechanism | |
| CN203578146U (en) | Glue injecting gun | |
| CN114850868A (en) | Processing machine and process for outer frame of embedded type anti-theft door | |
| CN110962070B (en) | Aluminum alloy door and window joint strip mounting equipment | |
| CN204545912U (en) | A kind of external slide rail of drawer sliding rail and supporting seat apparatus for assembling | |
| DE10203204A1 (en) | Adjustment device for a folding roof of a vehicle | |
| CN210263974U (en) | Construction site platform of unloading | |
| CN115248179B (en) | Electro-hydraulic servo pressure infiltration device | |
| CN205735924U (en) | A kind of single screw rod suction pipe extruder | |
| CN203854472U (en) | Support device for skylight | |
| CN114165029B (en) | Wall surface integrated painting device for building construction | |
| CN109773457A (en) | A kind of elevator assembling fittings assembly device | |
| CN212765917U (en) | Chain traction type tent cover system | |
| CN201155202Y (en) | Gum injection gun | |
| CN202970779U (en) | Belt conveyor with self-moving tail | |
| CN210759798U (en) | Cantilever beam direction actuating mechanism for ink jet printer | |
| CN114261104A (en) | Swing type acrylic material toilet bowl cover glass fiber felt wrinkle removing device | |
| CN205201958U (en) | Injection molding machine rotating injection platform | |
| CN208429095U (en) | A kind of mine car double rail device | |
| CN116291166B (en) | Pull arm type electric vertical hinged door | |
| CN205582848U (en) | Circuit breaker and transmission thereof | |
| CN218785944U (en) | But quick split formula seat structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |