CN208032958U - A kind of electronic rubber pressing gun - Google Patents
A kind of electronic rubber pressing gun Download PDFInfo
- Publication number
- CN208032958U CN208032958U CN201820020961.2U CN201820020961U CN208032958U CN 208032958 U CN208032958 U CN 208032958U CN 201820020961 U CN201820020961 U CN 201820020961U CN 208032958 U CN208032958 U CN 208032958U
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- China
- Prior art keywords
- switch
- button
- push rod
- drivingly connected
- rubber pressing
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- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 239000003292 glue Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 229920000297 Rayon Polymers 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 230000009467 reduction Effects 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model is related to a kind of electronic rubber pressing guns, it include the cylinder for holding viscose glue, the piston for pushing viscose glue is equipped in cylinder, motor and transmission mechanism are equipped in gun body, the output shaft of motor is drivingly connected the input terminal of transmission mechanism, the output end of transmission mechanism is drivingly connected piston, and the switch module for controlling motor；Switch module includes the button that can be moved relative to gun body being arranged on gun body outer wall, the first switch for controlling motor being arranged in gun body；Transmission mechanism includes the first transmission component being connected with the output shaft of motor, and the first transmission component is drivingly connected the second transmission component by clutch, and the second transmission component is drivingly connected piston；Switch module further includes the second switch for controlling clutch from, conjunction state, and the elastic component for reset button is arranged between gun body and button；First switch is with second switch by button control.
Description
Technical field
The utility model is related to glue rifle technical field more particularly to a kind of electronic rubber pressing guns.
Background technology
Existing electronic rubber pressing gun is usually using piston push rod transmission system, when motor is stopped, due to driver
The inertia of structure and the pressure in glue rifle gun body, push-rod piston still will produce small stroke, and glue still will continue to flow out,
Water clock is formed, is made troubles to operation.
To solve this technical problem, the Chinese invention patent of Patent No. ZL201710505524.X discloses《It is a kind of
Electric gluing gun》, which has the gun shaped casing top of lever and horizontal push constitutes prismatic pair, is driven equipped with motor in shell
Dynamic planet gear reducing mechanism；Planet gear reducing mechanism contains the centre wheel with motor shaft coupling, centre wheel and is supported on planet carrier
On planetary gear engagement, the outside of planetary gear engages with ring gear, the output end of planet carrier by rotational alignment switching mechanism and
Push rod is sequentially connected；Ring gear clutch is housed, clutch is by with clutch trigger and both ends in the shell of grip
The lock coupled respectively with clutch trigger and ring gear；When clutch is in first position, lock, which is in, locks ring gear
Due to the state of shell；When clutch is in the second position, lock is in the state for making ring gear circumferentially be freed from shell.
But this electric gluing gun, there is also there is certain deficiency, which is by two trigger controls
System controls the start and stop of motor by master control trigger and controls the clutch of ring gear by clutch trigger；Although two triggers are opened
Pass can realize one-handed performance to a certain extent by being disposed proximate to, and still, user need to press two simultaneously in use
A trigger could be realized and stop injecting glue, restore normal injecting glue after unclamping clutch trigger；This mode of operation so that use
Family needs to pin clutch spanner always during suspending injecting glue or changing glue, is easy to cause arm Fatigue, user experience is not
It is high.
Utility model content
For the current state of the art, the technical problem to be solved by the utility model is to provide a kind of simple in structure, energy
Instant start and stop are enough realized by a button and the electronic rubber pressing gun of glue water clock can be effectively prevent after a loss of power.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of electronic rubber pressing gun, including be used for
The cylinder of viscose glue is held, the piston for pushing viscose glue is equipped in the cylinder, motor and transmission mechanism are equipped in gun body, it is described
The output shaft of motor is drivingly connected the input terminal of the transmission mechanism, and the output end of the transmission mechanism is drivingly connected the work
Plug, and the switch module for controlling the motor；The switch module includes that the energy that is arranged on the gun body outer wall is opposite
In the button of gun body movement, what is be arranged in the gun body is used to control the first switch of the motor；The driver
Structure includes the first transmission component being connected with the output shaft of the motor, and first transmission component is driven by clutch
The second transmission component is connected, second transmission component is drivingly connected the piston；The switch module further includes for controlling
Second switch of the clutch from, conjunction state, and be arranged between the gun body and the button described for resetting
The elastic component of button；The first switch is with the second switch by the button control.
Preferably, the clutch includes the ring gear controlled by the second switch, is meshed with the ring gear
Planetary gear, the planetary gear can rotationally be connected on gear shaft；First transmission component is drivingly connected driving wheel,
The driving wheel is meshed with the planetary gear；The gear eccentric shaft is connected on turntable, and the turntable is drivingly connected institute
State the second transmission component.
Preferably, the second switch includes the push rod being drivingly connected with the button, on the lateral wall of the ring gear
It is equipped at intervals with multiple blocks；Ring gear described in cooperation stop by the push rod and the block.The push rod is in button
Under driving effect can clutch action in the ring gear, so that ring gear is in rotation or lock-out state.
Preferably, the block has the first inclined-plane from root to sloped-end, the width of the root of the block big
Width in end, correspondingly, the push rod have the second inclined-plane compatible with first inclined-plane, so that the ring gear
In arrested state, when the resistance that the piston is subject to increases suddenly, the block is facilitated to be detached from the limit of the push rod.It is described
The first inclined-plane and the second inclined-plane that can mutually slide are respectively set on block and push rod, therefore when glue shifts last either quilt onto
When blocking, i.e., when the resistance that piston is subject to increases suddenly, if user is also to continue with and pins switch, block and push rod and can take off automatically
Button, discharges the torsion of ring gear, damage motor is avoided, to protect motor and battery.
It is further preferred that can also arc transition or chamfering connection between the adjacent end face in inclined-plane.
Alternatively, can also be arc surface by first inclined-plane, the second inclined design.
Preferably, the angle of inclination on first inclined-plane is 5~15 °.
Preferably, pedestal is additionally provided in the gun body, the clutch is accommodated in the pedestal；The pedestal includes base
Seat and the lid being detachably connected with the pedestal；Wherein, the pedestal be equipped with for housing and being oriented to leading for the push rod
To slot.
Preferably, the first end of the button is hinged the gun body so that the second end driving effect of the button is in institute
State push rod.
Further preferably, the push rod has extended downwardly blocking part；The second end of the button is kept out described in being drivingly connected
Portion so that the push rod has the trend for being detached from the ring gear；The second elasticity is additionally provided between the push rod and the pedestal
Part, second elastic component make the push rod have the trend close to the ring gear.
Preferably, the first switch is touch switch.The button can trigger the touch switch, to start or close
Motor.
Preferably, first transmission component is epicyclic reduction gear unit.Epicyclic reduction gear unit is set, can be made
The piston for obtaining electronic glue pressing machine is in suitable driving velocity, and can stablize plastic emitting.
Preferably, second transmission component includes the second train of reduction gears and rack；Described in the turntable is drivingly connected
The output end of the input terminal of second train of reduction gears, second train of reduction gears is meshed with the rack；The rack holds
It sets in the cylinder and is drivingly connected the piston.
Further preferably, second train of reduction gears is in-line gears deceleration device.
Compared with prior art, the utility model has the advantage of can be realized as electric motor starting by a button, stop
It only operates, and at the same time realizing propulsion and the automatic rollback operation of piston, efficiently solves electronic glue pressing machine and stopping moulding
Drip problem when operation.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment；
Fig. 2 is the internal structure schematic diagram of the utility model embodiment；
Fig. 3 is the dimensional structure diagram (gun body is not shown) of the utility model embodiment；
Fig. 4 is the dimensional structure diagram (gun body is not shown) of the utility model embodiment；
Fig. 5 is the partial structurtes decomposition diagram of the utility model embodiment；
Fig. 6 is the dimensional structure diagram of the pedestal of the utility model embodiment；
Fig. 7 is the sectional perspective structural schematic diagram of the utility model embodiment.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in fig. 1~fig. 5, which includes：Gun body 3 and cylinder 1 for holding viscose glue are set in cylinder 1
It is useful for pushing the piston 2 of viscose glue, motor 4 and transmission mechanism is equipped in gun body 3, the output shaft of motor 4 is drivingly connected driver
The output end of the input terminal of structure, transmission mechanism is drivingly connected piston 2, and the switch module for controlling motor 4.
Transmission mechanism includes the first transmission component 6 being connected with the output shaft of motor 4, the first transmission component 6 by from
It closes mechanism 7 and is drivingly connected the second transmission component 8, the second transmission component 8 is drivingly connected the piston 2.
The first transmission component 6 is conventional epicyclic reduction gear unit in the present embodiment, and specially three-stage planetary gear subtracts
Fast component selects the planetary gear speed-reduction component of suitable number of stages it is of course also possible to according to the needs of plastic emitting speed.
Clutch 7 includes that ring gear 71, the planetary gear 72 being meshed with ring gear 71, planetary gear 72 can be rotationally
It is connected on pillar 73；73 bias of pillar is connected to the side of turntable 75, is fixed in the middle part of the other side of the turntable 75
Gear shaft 76, the gear shaft 76 the second transmission component 8 of drive connection；First transmission component 6 is drivingly connected driving wheel 74, driving wheel
74 are meshed with planetary gear 72.
Second transmission component 8 includes the second train of reduction gears 81 and rack 82；The gear shaft 76 of turntable 75 is drivingly connected the
The output end of the input terminal of two train of reduction gears 81, the second train of reduction gears 81 is meshed with rack 82, and rack 82 is accommodated in cylinder
In body 1 and it is drivingly connected piston 2, wherein the second train of reduction gears 81 is coaxial speed-down gear set；Rack 82 is also fixedly connected with
Handle 13, convenient for holding, the mobile rack 82.
Electronic rubber pressing gun further includes the switch module for controlling motor 4, which includes being arranged in 3 outer wall of gun body
On the button 51 that can be moved relative to gun body 3, be arranged in gun body 3 for controlling the first switch 52 of motor 4, for controlling
Second switch 9 of the clutch 7 processed from, conjunction state, and be arranged between gun body 3 and button 51 for reset button 51 the
One elastic component 10, in the present embodiment, the first elastic component 10 is spring；First switch 52 is controlled with second switch 9 by button 51.
In the present embodiment, first switch 52 is touch switch, and button 51 can be moved relative to gun body 3, and pass through triggering
Or the first switch 52 is detached to control the startup of motor 4 and stop operation.
Second switch 9 includes the push rod 91 being drivingly connected with button 51, is equipped at intervals on the lateral wall of ring gear 71 multiple
Block 711；Push rod 91, can be with clutch action in ring gear 71 under the driving of button 51 so that ring gear 71, which is in, freely to be turned
Dynamic or lock-out state.Wherein, block 711 has the first inclined-plane 711a from root to sloped-end, the root of block 711
Width is more than the width of end, and correspondingly, the push rod 91 has the second inclined-plane compatible with the first inclined-plane 711a
91a；When so that the torsion that ring gear 71 is subject in arrested state increasing suddenly, block 711 can be lifted off push rod 91, and release is turned round
Power prevents from, because of electronic glue pressing machine plastic emitting blocking, causing motor damage.
The angle on the first inclined-plane is 7 ° in the present embodiment, and the angle on the second inclined-plane is 10 °.
Button 51 is the cocking mechanism that can be stirred, and the first end of the cocking mechanism is equipped with pin hole 511, passes through the pin hole
511 is hingedly fixed with gun body 3, and second end can rotate and can be with driving effect in push rod 91.
As shown in Fig. 6~Fig. 7, a pedestal 12 is additionally provided in the gun body 3 of electronic glue pressing machine, clutch 7 is accommodated in the seat
In body 12；Pedestal 12 includes pedestal 121 and the lid 122 being detachably connected with the pedestal 121；Wherein, the pedestal 121 on set
There are the guide groove 122a moved for push rod 91, push rod 91 to be accommodated in guide groove 122a, it is not easy to fall off, and in guide groove
Under the position-limiting action of 122a, push rod 91 is more preferable to the stopping effect of ring gear 71.
Wherein, the middle part of push rod 91 has extended downwardly blocking part 911, and the second end of button 51 is close interior with blocking part 911
The side of gear ring 71 is inconsistent so that button 51 can driving push rod 91 far from ring gear 71；It is additionally provided with baltimore groove on push rod 91
912, the second elastic component 92 is equipped in baltimore groove 912, and the second elastic component 92 is held between push rod 91 and pedestal 12 so that is pushed away
Bar 91 has the trend close to the ring gear 71；In the present embodiment, the second elastic component 92 is spring, wherein the second elastic component
92 coefficient of elasticity is less than the coefficient of elasticity of the first elastic component 10 for resetting the button 51 so that user is in release button
After 51, under the action of the first elastic component 10, button 51 being capable of the disengaging ring gear 71 of driving push rod 91.Certainly, the push rod 91
It is fixedly connected with button 51, saves the second elastic component 92, can also reach same purpose.
It, can be in order to user at any time more in addition, the handle portion of electronic rubber pressing gun gun body 3 is additionally provided with detachable battery 11
It changes.
The operation principle of electronic glue pressing machine and use process is as follows：
Button 51 is withheld, 92 driving push rod 91 of the second elastic component is moved to ring gear 71, and push rod 91 is outer with ring gear 71
The block 711 of side wall matches, and ring gear 71 is made to be in the lock state；Meanwhile the first switch of the triggering control motor 4 of button 51
52, motor 4 starts, and exports power, and after being slowed down by the first transmission component 6, then gearing is in the driving wheel of clutch 7
74, since ring gear 71 is in the lock state, planetary gear is under the driving effect of driving wheel 74, around actively in ring gear 71
Wheel 74 rolls, and turntable 75 is driven to rotate, and then gearing pushes away the gear shaft 76 of turntable 75 in the second transmission component 8 again
Carry-over bar 82 advances, and realizes moulding operation；After release button 51, under the elastic reaction of the first elastic component 10, button 51 resets,
First switch 52 in gun body 3 is closed, and the power-off of motor 4 is shut down, and power is no longer exported, and stops moulding operation, at the same time,
Under 51 driving effect of button, push rod 91 is detached from ring gear 71, and ring gear 71 is made to be in the state that is freely rotated, and rack 82 can be certainly
By retreating, the drip problem of electronic rubber pressing gun is efficiently solved.
Claims (10)
1. a kind of electronic rubber pressing gun includes for holding the cylinder of viscose glue (1), being equipped in the cylinder (1) for pushing viscose glue
Piston (2), motor (4) and transmission mechanism are equipped in gun body (3), the output shaft of the motor (4) is drivingly connected the transmission
The output end of the input terminal of mechanism, the transmission mechanism is drivingly connected the piston (2), and for controlling the motor (4)
Switch module；
It is characterized in that：
The switch module includes the button that can be mobile relative to the gun body (3) being arranged on the gun body (3) outer wall
(51), the first switch (52) for controlling the motor (4) being arranged in the gun body (3)；
The transmission mechanism includes the first transmission component (6) being connected with the output shaft of the motor (4), first transmission
Component (6) is drivingly connected the second transmission component (8) by clutch (7), described in second transmission component (8) is drivingly connected
Piston (2)；
The switch module further includes the second switch (9) for controlling the clutch (7) from, conjunction state, and setting
The first elastic component (10) between the gun body (3) and the button (51) for resetting the button (51)；
The first switch (52) is controlled with the second switch (9) by the button (51).
2. electronic rubber pressing gun according to claim 1, it is characterised in that：The clutch (7) includes by described second
The ring gear (71) of switch (9) control, planetary gear (72), the planetary gear (72) being meshed with the ring gear (71)
It can rotationally be connected on pillar (73)；
Pillar (73) bias is connected to the side of turntable (75), and gear is fixed in the middle part of the other side of the turntable (75)
Axis (76), the gear shaft (76) drive connection second transmission component (8)；
First transmission component (6) is drivingly connected driving wheel (74), the driving wheel (74) and the planetary gear (72) phase
Engagement.
3. electronic rubber pressing gun according to claim 2, it is characterised in that：The second switch (9) includes and the button
(51) push rod (91) being drivingly connected is equipped at intervals with multiple blocks (711) on the lateral wall of the ring gear (71)；By described
Ring gear (71) described in cooperation stop of the push rod (91) with the block (711).
4. electronic rubber pressing gun according to claim 3, it is characterised in that：The block (711) has from root to end
Inclined first inclined-plane (711a), the width of the root of the block (711) are more than the width of end, correspondingly, the push rod
(91) there is with first inclined-plane (711a) compatible second inclined-plane (91a), so that the ring gear (71) is in stop shape
When state, when the resistance that the piston (2) is subject to increases suddenly, the block (711) is facilitated to be detached from the limit of the push rod (91).
5. electronic rubber pressing gun according to claim 4, it is characterised in that the angle of inclination of first inclined-plane (711a) is 5
~15 °.
6. electronic rubber pressing gun according to claim 4, it is characterised in that：It is additionally provided with pedestal (12), institute in the gun body (3)
Clutch (7) is stated to be accommodated in the pedestal (12)；
The pedestal (12) includes pedestal (121) and the lid (122) that is detachably connected with the pedestal (121)；Wherein, the base
Seat (121) is equipped with the guide groove (122a) for housing and being oriented to the push rod (91).
7. electronic rubber pressing gun according to claim 6, it is characterised in that：The first end of the button (51) is hinged the rifle
Body (3) so that the driving effect of the second end of the button (51) is in the push rod (91).
8. electronic rubber pressing gun according to claim 7, it is characterised in that：The push rod (91) has extended downwardly blocking part
(911)；The second end of the button (51) is drivingly connected the blocking part (911) so that the push rod (91), which has, is detached from institute
State the trend of ring gear (71)；
The second elastic component (92) is additionally provided between the push rod (91) and the pedestal (12), second elastic component (92) makes institute
Stating push rod (91) has the trend of the close ring gear (71).
9. the electronic rubber pressing gun according to claim 2 to 8 any claim, it is characterised in that：The first switch
(52) it is touch switch.
10. electronic rubber pressing gun according to claim 9, it is characterised in that：Second transmission component (8) subtracts including second
Fast gear set (81) and rack (82)；The turntable (75) is drivingly connected the input terminal of second train of reduction gears (81), institute
The output end for stating the second train of reduction gears (81) is meshed with the rack (82)；
The rack (82) is accommodated in the cylinder (1) and is drivingly connected the piston (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020961.2U CN208032958U (en) | 2018-01-05 | 2018-01-05 | A kind of electronic rubber pressing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020961.2U CN208032958U (en) | 2018-01-05 | 2018-01-05 | A kind of electronic rubber pressing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208032958U true CN208032958U (en) | 2018-11-02 |
Family
ID=63956488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020961.2U Active CN208032958U (en) | 2018-01-05 | 2018-01-05 | A kind of electronic rubber pressing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208032958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001322A1 (en) * | 2021-07-19 | 2023-01-26 | 浙江齐享科技有限公司 | Glue gun |
-
2018
- 2018-01-05 CN CN201820020961.2U patent/CN208032958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001322A1 (en) * | 2021-07-19 | 2023-01-26 | 浙江齐享科技有限公司 | Glue gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: 315803 A207, 102-15 Jinji Road, qijiashan street, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo Kangchen Photoelectric Technology Co.,Ltd. Country or region after: China Address before: Room 501, No. 190 Yaojiang Garden, Hongtang Street, Jiangbei District, Ningbo City, Zhejiang Province, 315033 Patentee before: Ma Congxian Country or region before: China |
|
| TR01 | Transfer of patent right |