CN206405006U - A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun - Google Patents
A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun Download PDFInfo
- Publication number
- CN206405006U CN206405006U CN201621304168.2U CN201621304168U CN206405006U CN 206405006 U CN206405006 U CN 206405006U CN 201621304168 U CN201621304168 U CN 201621304168U CN 206405006 U CN206405006 U CN 206405006U
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- CN
- China
- Prior art keywords
- scotch
- internal gear
- time adjustment
- antidrip
- stepless time
- 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.)
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Abstract
A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun, including pikestaff, gun body, the drive mechanism that rack propulsive mechanism and driving rack propulsive mechanism advance is installed in gun body, provided with the stepless time adjustment switch being connected with drive mechanism in pikestaff, the drive mechanism includes the internal gear of an intermediate transfer torque, a scotch is installed below the internal gear, the cam rotated by stepless time adjustment switch drive is installed below the scotch, when stepless time adjustment switch is closed, the nearly hub of cam is contacted with scotch lower surface, scotch is disengaged with internal gear, internal gear is in idling conditions；When stepless time adjustment switch starts, the remote hub of cam is contacted with scotch lower surface, and scotch is locked with internal gear, and internal gear is in transmission torque state.The utility model is simple in construction, and component processing, assembly technology difficulty are low, and cost is low.
Description
Technical field
The utility model is related to a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun.
Background technology
The Anti-dripping structure of electronic rubber pressing gun has Electronic Control and by packing element internal pressure automatic rollback two in the market
Kind, Electronic Control is to control propulsion member rollback distance by electrical inversion time, this rollback distance be difficult to in packing element
Drip-proof effect can not be fully achieved to just right in pressure collocation sometimes, and this structure needs installing one special
Button, when pulling back under filling glue or other needs or pulling down driving rack, first to press this button to unclamp internal gear,
Internal gear is in idling conditions, now just can promote or pull back forward propulsion member.It is by packing element pressure automatic rollback
Use non-speed-regulating switch, this structure only when switch by earth when can just make scotch reliably lock internal gear or make end face from
Clutch is in Contact Transmission state, and this structure must especially add a speed regulator in addition, is controlled to promote with the speed governing of speed governing knob
Speed finally controls gel quantity.
The content of the invention
The utility model provides a kind of the instant of electronic rubber pressing gun that simple in construction, assembly technology difficulty is low, cost is low
Start and stop antidrip controlling organization.
The technical solution adopted in the utility model is：
Rack is installed in a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun, including pikestaff, gun body, gun body
Opened in the drive mechanism that propulsive mechanism and driving rack propulsive mechanism advance, pikestaff provided with the stepless time adjustment being connected with drive mechanism
Close, the drive mechanism includes being provided with a scotch below the internal gear of an intermediate transfer torque, the internal gear, its feature
It is：The cam rotated by stepless time adjustment switch drive is installed below the scotch, it is convex when stepless time adjustment switch is closed
The nearly hub of wheel is contacted with scotch lower surface, and scotch is disengaged with internal gear, and internal gear is in idling conditions；Stepless time adjustment is switched
During startup, the remote hub of cam is contacted with scotch lower surface, and scotch is locked with internal gear, and internal gear is in transmission torque shape
State.The utility model finally controls gel quantity, time of rack propulsion member using stepless speed-regulating switch speed regulating control fltting speed
Moving back distance is the pressure in packing element to determine, only with functions such as a stepless speed-regulating switch control starting, speed governing and stoppings, and
Cam is promoted scotch locking internal gear when starting, the torsion of drive mechanism is delivered to rack propulsive mechanism and promoted forward
Glue in packing element, cam unclamps scotch during shutdown, and scotch disengages internal gear, so as to reach that glue cylinder pressure promotes rack
The purpose of component automatic rollback.
Further, the push rod of moving cam rotation is provided with the stepless time adjustment switch, push rod is promoted by button and moved,
The compression spring of reset is provided between push rod and button.
Further, the push rod is installed in the square hole on stepless time adjustment switch by lug thereon and can by pressing plate
Removably mount within stepless time adjustment switch, pressing plate is fixed by screws on stepless time adjustment switch.
Further, the guide groove that the stepless time adjustment switch is moved along provided with push rod.
Further, the cam is rotatably mounted on reduction box, and its both sides is provided with gear, the gear and push rod
Rack engagement.
Further, the cam is installed on reduction box by straight pin.
Further, the elastic component for disengaging it from internal gear is connected with the scotch, the elastic component can be two shell fragments
Or spring.
Further, the drive mechanism also includes motor, and motor passes through transmission mechanism and rack propulsive mechanism
Connection, transmission mechanism is engaged with bevel pinion before including the bevel gear wheel engaged with the rack of rack propulsive mechanism, bevel gear wheel,
Bevel pinion is connected by reducing gear with motor.
The beneficial effects of the utility model：Machine is controlled, directly or indirectly simultaneously using a stepless speed-regulating switch to rise
Dynamic, speed governing and stopping and control drive mechanism drive the automatic rollback of rack-driving and rack under packing element pressure, this structure
Simply, component processing, assembly technology difficulty are low, and cost is low.
Brief description of the drawings
Fig. 1 is the positive structure diagram of part-structure section view of the present utility model.
Fig. 2 is the side structure schematic view of part-structure section view of the present utility model.
Fig. 3 is the structural blast schematic diagram at stepless time adjustment switch of the present utility model.
Fig. 4 is the structural representation for locking or disengaging between scotch of the present utility model and internal gear.
Embodiment
The utility model is further described with reference to specific embodiment, but the utility model not limited to
In these embodiments.One skilled in the art would recognize that the utility model is covered in Claims scope
All alternatives, improvement project and the equivalents potentially included.
In reference picture 1-4, a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun, including pikestaff, gun body, gun body
It is provided with to be provided with the drive mechanism that rack propulsive mechanism 12 and driving rack propulsive mechanism 12 advance, pikestaff and connects with drive mechanism
The stepless time adjustment switch 7 connect, the drive mechanism includes the internal gear 1 of an intermediate transfer torque, and the lower section of internal gear 1 is installed
There is a scotch 2, the lower section of the scotch 2 is provided with switchs the cam 8 that 7 drivings are rotated by stepless time adjustment, and stepless time adjustment is opened
When closing 7 closing, the nearly hub of cam 8 is contacted with the lower surface of scotch 2, and scotch 2 is disengaged with internal gear 1, and internal gear 1 is in idle running
State；When stepless time adjustment switch 7 starts, the remote hub of cam 8 is contacted with the lower surface of scotch 2, and scotch 2 is locked with internal gear 1,
Internal gear 1 is in transmission torque state.The utility model is finally controlled out using the speed regulating control fltting speed of stepless speed-regulating switch 7
Glue amount, the rollback distance of rack propulsion member 12 is the pressure in packing element to determine, only controlled with a stepless speed-regulating switch 7
The functions such as starting, speed governing and stopping, and cam 8 is promoted the locking internal gear 1 of scotch 2 when starting, the torsion of drive mechanism
Power is delivered to rack propulsive mechanism 12 and promotes glue in packing element forward, and cam 8 unclamps scotch 2 during shutdown, in scotch 2 is disengaged
Gear 1, so as to reach that glue cylinder pressure makes the purpose of the automatic rollback of rack propulsive mechanism 12.
The push rod 9 of the rotation of moving cam 8 is provided with described in the present embodiment on stepless time adjustment switch 7, push rod 9 is by stepless time adjustment
The button of switch 7 promotes movement, and the compression spring 6 of reset is provided between push rod 9 and button.
The square hole 15 that push rod 9 described in the present embodiment is installed on stepless time adjustment switch 7 by lug 14 thereon is interior and leads to
Cross pressing plate 5 to be movably mounted on stepless time adjustment switch 7, pressing plate 5 is fixed on stepless time adjustment switch 7 by screw 4.
The guide groove that stepless time adjustment switch 7 described in the present embodiment is moved along provided with push rod 9.
Cam 8 is rotatably mounted on reduction box described in the present embodiment, and its both sides is provided with gear, the gear and push rod
Rack engagement on 9.
Cam 8 is installed on reduction box by straight pin 3 described in the present embodiment.
The elastic component 13 for disengaging it from internal gear 1 is connected with described in the present embodiment on scotch 2, the elastic component can be two
Shell fragment or spring.
Drive mechanism described in the present embodiment also includes motor, and motor passes through transmission mechanism and rack propulsive mechanism
12 connections, transmission mechanism is engaged with before including the bevel gear wheel 11 engaged with the rack of rack propulsive mechanism 12, bevel gear wheel 11
Bevel pinion 10, bevel pinion 10 is connected by reducing gear with motor.
A compression spring 6 is put in the front end of the utility model push rod 9, and the both sides of push rod 9 are provided with lug 14 and are stuck in shift knob
In square hole 15, then it is pressed in pressing plate 5 in the guide groove on shift knob, cam 8 is positioned on deceleration box with straight pin.Machine
In halted state, scotch 2 unclamps internal gear 1, nearly hub and the scotch 2 of cam 8 in the presence of two shell fragments or spring 13
Bottom surface is contacted, and now operator can arbitrarily push or pull on rack 12 forward or backward, when the button for pressing switch 7, the both sides of cam 8
Gear rotates with the promotion of tooth on push rod 9, and the remote hub of cam promotes scotch to move along a straight line upwards locking internal gear, now drives
The output torque of motor is delivered on bevel gear 11 by internal gear 1, and band carry-over bar propulsive mechanism 12 starts to travel forward, and promotes
Packing element gluing；When the button of trip switch 7, spring and switch plunger front end compression spring 6 of the shift knob 7 in switch internal
Rebounded in the presence of power, shift knob 7 pulls push rod 9 and rotated with moving cam 8, effect of the scotch 2 in shell fragment or spring 13
Moved down under power with cam 8, until the nearly hub of cam 8 is contacted with the bottom surface of scotch 2, the completely disengaged internal gear 1 of scotch 2,
Now glue cylinder pressure can be such that rack freely retreats, and reach the drip-proof purpose of automatic rollback.
Claims (8)
1. rack is installed in a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun, including pikestaff, gun body, gun body to push away
Enter and opened in the drive mechanism that mechanism and driving rack propulsive mechanism advance, pikestaff provided with the stepless time adjustment being connected with drive mechanism
Close, the drive mechanism includes being provided with a scotch below the internal gear of an intermediate transfer torque, the internal gear, its feature
It is：The cam rotated by stepless time adjustment switch drive is installed below the scotch, it is convex when stepless time adjustment switch is closed
The nearly hub of wheel is contacted with scotch lower surface, and scotch is disengaged with internal gear, and internal gear is in idling conditions；Stepless time adjustment is switched
During startup, the remote hub of cam is contacted with scotch lower surface, and scotch is locked with internal gear, and internal gear is in transmission torque shape
State.
2. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 1, it is characterised in that：Institute
The push rod that moving cam rotation is provided with stepless time adjustment switch is stated, push rod is promoted by button and moved, set between push rod and button
There is the compression spring of reset.
3. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 2, it is characterised in that：Institute
State in the square hole that push rod is installed on stepless time adjustment switch by lug thereon and be movably mounted at by pressing plate electrodeless
On speed-regulating switch, pressing plate is fixed by screws on stepless time adjustment switch.
4. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 3, it is characterised in that：Institute
State the guide groove that stepless time adjustment switch is moved along provided with push rod.
5. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 2, it is characterised in that：Institute
State cam to be rotatably mounted on reduction box, its both sides is provided with gear, the gear is engaged with the rack on push rod.
6. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 5, it is characterised in that：Institute
Cam is stated to be installed on reduction box by straight pin.
7. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to claim 1, it is characterised in that：Institute
State and the elastic component for disengaging it from internal gear is connected with scotch.
8. a kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun according to one of claim 1 ~ 7, its feature
It is：The drive mechanism also includes motor, and motor is connected by transmission mechanism with rack propulsive mechanism, driver
Structure includes being engaged with bevel pinion before the bevel gear wheel engaged with the rack of rack propulsive mechanism, bevel gear wheel, and bevel pinion leads to
Reducing gear is crossed to be connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304168.2U CN206405006U (en) | 2016-11-30 | 2016-11-30 | A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304168.2U CN206405006U (en) | 2016-11-30 | 2016-11-30 | A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405006U true CN206405006U (en) | 2017-08-15 |
Family
ID=59549689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304168.2U Expired - Fee Related CN206405006U (en) | 2016-11-30 | 2016-11-30 | A kind of instant start and stop antidrip controlling organization of electronic rubber pressing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206405006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318896A (en) * | 2020-02-28 | 2021-08-31 | 厦门松霖科技股份有限公司 | Wall base device |
| CN114789125A (en) * | 2021-01-25 | 2022-07-26 | 南京泉峰科技有限公司 | Electric glue gun |
-
2016
- 2016-11-30 CN CN201621304168.2U patent/CN206405006U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318896A (en) * | 2020-02-28 | 2021-08-31 | 厦门松霖科技股份有限公司 | Wall base device |
| CN113318896B (en) * | 2020-02-28 | 2024-02-13 | 厦门松霖科技股份有限公司 | Wall base device |
| CN114789125A (en) * | 2021-01-25 | 2022-07-26 | 南京泉峰科技有限公司 | Electric glue gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |