CN206951521U - A kind of quantitative gluing device - Google Patents
A kind of quantitative gluing device Download PDFInfo
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- CN206951521U CN206951521U CN201720781606.2U CN201720781606U CN206951521U CN 206951521 U CN206951521 U CN 206951521U CN 201720781606 U CN201720781606 U CN 201720781606U CN 206951521 U CN206951521 U CN 206951521U
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- housing
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- point
- gluing device
- push rod
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Abstract
The utility model discloses a kind of quantitative gluing device, rack buckle plate mechanism, drive mechanism and hold-down mechanism including housing and on housing, the housing is provided with the storage tank for being used for placing cartridge, the push rod for crush seal packing element is provided with the storage tank, the rack buckle plate mechanism is connected with the drive mechanism, the drive mechanism is pressed on the push rod by the hold-down mechanism, and the locating part for limiting the rack buckle plate mechanism stroke is additionally provided with the housing.The utility model can realize quantitative gluing, effectively avoid waste of raw materials, cost be saved, especially suitable for the locomotive electric cad system screen cabinet with complicated riveted structure.
Description
Technical field
It the utility model is related to assembly tool, more particularly to a kind of quantitative gluing device.
Background technology
Locomotive electric cad system screen cabinet is the core component of locomotive electrical trailer system, for realizing that vehicle traction and auxiliary are set
Standby power supply, unsteady flow and automatically control.It is direct with external environment condition because locomotive electric cad system screen cabinet is typically mounted on underbody or roof
Contact, therefore have higher requirement to degree of protection, it should generally be not less than IP65, to avoid dust, rainwater intrusion from transporting locomotive
Row brings potential safety hazard.
, need to be to cabinet and Sign Board to meet product protection level requirements in the manufacture of locomotive electric cad system screen cabinet, assembling process
Riveting process position carries out gluing encapsulation process.Traditional process is completed by manual operation glue spreading apparatus, but by
The factor such as operating personnel's level of skill and existing glue spreading apparatus limitation influences so that fluid sealant dosage quantification difficult, easily makes
Into doing over again and waste of raw materials, and influence product aesthetic property and quality conformance.A kind of therefore it provides achievable quantification gluing
Device, to reduce production cost, improve product quality it is significant.Patent document CN105797925 discloses one kind
Be easy to carry the gluing device used, and because fluid sealant propulsive mechanism is performed manually by controlling, its stroke is carried out by graduated scale
Measurement, gel quantity is affected by human factors larger in use, and has that operating efficiency is low, to be not easy to fluid sealant quick more
The limitation such as change.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of gel quantity is unanimously, no
Influenceed by operating personnel's technical ability, fluid sealant changes fireballing quantitative gluing device.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of quantitative gluing device, including housing and rack buckle plate mechanism, drive mechanism and compacting machine on housing
Structure, the housing are provided with the storage tank for being used for placing cartridge, are provided with the storage tank for crush seal packing element
Push rod, the rack buckle plate mechanism are connected with the drive mechanism, and the drive mechanism is pressed in the push rod by the hold-down mechanism
On, the locating part for limiting the rack buckle plate mechanism stroke is additionally provided with the housing.
Further improvement as above-mentioned technical proposal：
The drive mechanism includes the connecting rod being movably installed in by the first bearing pin on the housing and is pressed in described push away
Driving sliding block on bar, described connecting rod one end are flexibly connected by the second bearing pin with the driving sliding block, and the other end is provided with along length
The waist-shaped hole of direction arrangement is spent, the rack buckle plate mechanism includes trundle, and the trundle is extended in the waist-shaped hole.
The connecting rod includes first point of bar and second point of bar, and described first point of bar one end is socketed with described second point of bar one end
And the first preloading spring is provided with socket place, first point of bar other end is lived by second bearing pin and the driving sliding block
Dynamic connection, second point of bar are movably installed on the housing by first bearing pin, and the waist-shaped hole is located at described the
Two points of bar other ends.
Described first point of bar one end is U-shaped end, and for the driving sliding block in the U-shaped end, first point of bar is another
End is extended in second point of bar, and first preloading spring is sheathed on first point of bar and one end and the U-shaped end
Abut, the other end abuts with second point of boom end.
The driving sliding block is connected with the push rod using tooth form engaging structure.
The rack buckle plate mechanism also includes buckle and back-moving spring, and the trundle is fixedly arranged on the buckle, the housing
Be provided with limit sliding chutes, described buckle one end is slidedly arranged in the limit sliding chutes, the other end by the back-moving spring with it is described
Housing is abutted, and the locating part is extended in the back-moving spring.
The buckle is y-type structure, and the limit sliding chutes are provided with two, and the Liang Ge branches of the buckle, which correspond, to be located at
At two in the limit sliding chutes.
The hold-down mechanism includes depression bar, roller, operation handle and the second preloading spring, and the depression bar is arranged in the shell
On body, the roller is installed on one end that the depression bar is located in the housing, and the operation handle is installed on the depression bar position
One end outside the housing, one end that the depression bar is located in the housing are provided with flange, and second preloading spring is arranged
Abutted on the depression bar and one end with the housing, the other end abuts with the flange.
The locating part is stop screw.
Described storage tank one end is additionally provided with guiding slip lid, and the guiding slip lid is connected with the housing, the push rod activity
Ground is arranged in the guiding slip lid.
Compared with prior art, the utility model has the advantage of：Quantitative gluing device disclosed in the utility model, utilize
Rack buckle plate mechanism drives drive mechanism, push rod crush seal packing element is driven by drive mechanism, so as to by the fluid sealant in cartridge
Extrusion realizes gluing, due to setting the locating part of restricted rack buckle plate mechanism stroke on housing, as long as therefore ensureing that rack buckle plate mechanism is transported
Move to locating part, you can ensure that the stroke of push rod is consistent indirectly, and then control gel quantity consistent, realize quantitative gluing, should
Device is not influenceed by operating personnel's technical ability, can effectively avoid waste of raw materials, saves cost, and especially suitable for complicated riveting
The locomotive electric cad system screen cabinet of binding structure；Drive mechanism is pressed on push rod by hold-down mechanism, it is necessary to when changing cartridge, operator
Member only needs to make hold-down mechanism loosen the compression to push rod, then exits push rod out of cartridge, very convenient quick,
Improve operating efficiency.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model quantitative gluing device.
Fig. 2 is the cross section structure diagram of the utility model quantitative gluing device.
Fig. 3 is the dimensional structure diagram of the drive mechanism in the utility model.
Fig. 4 is the stereoscopic mechanism schematic diagram of the hold-down mechanism in the utility model.
Each label represents in figure：
1st, housing；11st, storage tank；12nd, limit sliding chutes；2nd, rack buckle plate mechanism；21st, trundle；22nd, buckle；23rd, bullet is resetted
Spring；3rd, drive mechanism；31st, connecting rod；311st, waist-shaped hole；312nd, first point of bar；313rd, second point of bar；32nd, sliding block is driven；33rd,
One bearing pin；34th, the second bearing pin；35th, the first preloading spring；4th, hold-down mechanism；41st, depression bar；411st, flange；42nd, roller；43rd, grasp
Make handle；44th, the second preloading spring；5th, push rod；6th, locating part；7th, it is oriented to slip lid；8th, cartridge.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
As depicted in figs. 1 and 2, the quantitative gluing device of the present embodiment, including housing 1 and the buckle on housing 1
Mechanism 2, drive mechanism 3 and hold-down mechanism 4, housing 1, which is provided with, is used for placing the storage tank 11 of cartridge 8, in storage tank 11
Provided with the push rod 5 for crush seal packing element 8, rack buckle plate mechanism 2 is connected with drive mechanism 3, and hold-down mechanism 4 presses drive mechanism 3
Tightly on push rod 5, being additionally provided with the locating part 6 for limiting the stroke of rack buckle plate mechanism 2 on housing 1.Wherein, housing 1 is gun body shape,
Storage tank 11 is located at the horizontal component of housing 1, and rack buckle plate mechanism 2 is located at the shank of housing 1, and hold-down mechanism 4 is located at the top of push rod 5,
The main part of drive mechanism 3 is located at the lower section of push rod 5；Cartridge 8 is commercially available.
Quantitative gluing device of the present utility model, drive mechanism 3 is driven using rack buckle plate mechanism 2, is driven and pushed away by drive mechanism 3
The crush seal packing element 8 of bar 5, it is restricted due to being set on housing 1 so as to which the sealing glue extrusion in cartridge 8 is realized into gluing
The locating part 6 of the stroke of rack buckle plate mechanism 2, as long as therefore ensure rack buckle plate mechanism 2 move at locating part 6, you can indirectly ensure push away
The stroke of bar 5 is consistent, and then controls gel quantity consistent, realizes quantitative gluing, and the device is not influenceed by operating personnel's technical ability, avoided
Waste of raw materials, cost is saved, and especially suitable for the locomotive electric cad system screen cabinet with complicated riveted structure；Drive mechanism 3 is by pressing
Tight mechanism 4 is pressed on push rod 5, it is necessary to when changing cartridge 8, and operating personnel only need to make hold-down mechanism 4 loosen to push rod 5
Compress, then push rod 5 is exited out of cartridge 8 and cartridge 8 can be taken out out of storage tank 11, it is very convenient fast
Victory, improve operating efficiency.
As shown in figure 3, drive mechanism 3 includes the connecting rod 31 being movably installed in by the first bearing pin 33 on housing 1 and compressed
In the driving sliding block 32 on push rod 5, the one end of connecting rod 31 is flexibly connected by the second bearing pin 34 with driving sliding block 32, and the other end is provided with
The waist-shaped hole 311 arranged along its length, rack buckle plate mechanism 2 include trundle 21, and trundle 21 is extended in waist-shaped hole 311.Profit
With lever principle, rotated by the drivening rod 31 of trundle 21 in rack buckle plate mechanism 2 around the first bearing pin 33, and then connecting rod 31 drives and driven
Movable slider 32 moves, and driving sliding block 32 drives push rod 5 to move.In the present embodiment, the center of rotation of connecting rod 31 the first pin in other words
Axle 33 is set close to driving sliding block 32, rather than located at the centre of connecting rod 31 so that driving sliding block 32 can obtain larger active force.
As further preferred technical scheme, connecting rod 31 includes first point of bar 312 and second point of bar 313, first point of bar
312 one end are socketed with second point of one end of bar 313 and are provided with the first preloading spring 35 in socket place, and first point of other end of bar 312 leads to
The second bearing pin 34 to be crossed to be flexibly connected with driving sliding block 32, second point of bar 313 is movably installed on housing 1 by the first bearing pin 33,
Waist-shaped hole 311 is located at second point of other end of bar 313.Specifically：First point of upper end of bar 312 is U-shaped end, and driving sliding block 32 is located at U
In type end, first point of lower end of bar 312 is extended to inside second point of upper end of bar 313, namely second point of upper end of bar 313 is hollow knot
Structure, the first preloading spring 35 is sheathed on first point of bar 312 and upper end abuts with the U-shaped end of first point of bar 312, lower end and second
Divide the upper end end abutment of bar 313.Using this kind of drive mechanism 3, it may be such that drive mechanism 3 operates more flexible, smooth-going, be not easy card
Extremely；The first preloading spring 35 is set to be advantageous to the Rapid reset of drive mechanism 3, and the Quick release of driving sliding block 32 and push rod 5；
First point of upper end of bar 312 is U-shaped end, and driving sliding block 32 advantageously ensures that stress when driving sliding block 32 moves in U-shaped end
Balance, improve reliability of structure.
In the present embodiment, driving sliding block 32 is connected with push rod 5 using tooth form engaging structure, is advantageous to drive sliding block 32 reliable
Ground drives push rod 5 to promote.
In the present embodiment, rack buckle plate mechanism 2 also includes buckle 22 and back-moving spring 23, and trundle 21 is fixedly arranged on buckle 22,
Housing 1 is provided with limit sliding chutes 12, and the one end of buckle 22 is slidedly arranged in limit sliding chutes 12, and the other end passes through back-moving spring 23 and housing
1 is abutted, and locating part 6 is extended in back-moving spring 23, when buckle 22 overcomes the elastic force of back-moving spring 23 to move to and the phase of locating part 6
During abutting, reach range.The rack buckle plate mechanism 2 can realize Rapid reset using the elastic force of back-moving spring 23.As further
Preferable technical scheme, buckle 22 are y-type structure and horizontally disposed, and limit sliding chutes 12 are provided with upper and lower two, buckle 22 up and down
Liang Ge branches are corresponded in limit sliding chutes 12 at two；Limit sliding chutes 12 can ensure the stable movement of buckle 22, smooth.
As shown in figure 4, in the present embodiment, hold-down mechanism 4 includes depression bar 41, roller 42, the pretension of operation handle 43 and second
Spring 44, depression bar 41 are arranged on housing 1, and roller 42 is installed on one end that depression bar 41 is located in housing 1, and operation handle 43 is installed
It is located at one end outside housing 1 in depression bar 41, as further preferred technical scheme, operation handle 43 uses screw thread with depression bar 41
Connection, degree is screwed to adjust the decrement of the second preloading spring 44 by adjust operation handle 43, and then control pressure
The purpose for the active force that bar 41 is acted on driving sliding block 32.One end that depression bar 41 is located in housing 1 is provided with flange 411, and second
Preloading spring 44 is sheathed on depression bar 41 and one end abuts with housing 1, and the other end abuts with flange 411.The work of hold-down mechanism 4
Principle：Roller 42 is pressed on driving sliding block 32 using the elastic force of the second preloading spring 44, roller 42 can reduce driving sliding block
Resistance during 32 motion.
In the present embodiment, locating part 6 is stop screw, simple in construction, reliable, convenient disassembly.Can be different by changing
Stop screw adjusts the range of buckle 22, and then realizes different gel quantity control.
In the present embodiment, the one end of storage tank 11, which is additionally provided with, is oriented to slip lid 7, is oriented to slip lid 7 and is threadedly coupled with housing 1, push rod 5
Actively it is arranged in and is oriented in slip lid 7.Be oriented to slip lid 7 be used to supporting push rod 5 and push rod 5 advance and rapid backward during
Guiding.
The operation principle of quantitative gluing device of the present utility model is as follows：
Operating personnel press buckle 22, and buckle 22 overcomes the elastic force of back-moving spring 23 to move backward until being supported with locating part 6
Range is accessed, buckle 22 drives second point of bar 313 to be rotated around the first bearing pin 33 by trundle 21, second point of bar 313
First point of bar 312, driving sliding block 32 is driven to move, driving sliding block 32 is connected with push rod 5 using tooth form engaging structure, is slided by driving
Block 32 drives push rod 5 to travel forward the plastic emitting of crush seal packing element 8.When needing to change cartridge 8, operating personnel pass through manipulator
Handle 43 pulls up depression bar 41, and flange 411 compresses the second preloading spring 44, and roller 42 drives driving sliding block 32 to move upwards, driven
Movable slider 32 disengages with push rod 5, then rapidly can exit push rod 5 from cartridge 8, the cartridge that will finally use
8 are removed and placed in new cartridge 8 out of storage tank 11.
Although the utility model is disclosed above with preferred embodiment, but it is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model scope, all using the disclosure above
Technology contents technical solutions of the utility model are made with many possible changes and modifications, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to real above
Any simple modifications, equivalents, and modifications that example is done are applied, all should be fallen in the range of technical solutions of the utility model protection.
Claims (10)
- A kind of 1. quantitative gluing device, it is characterised in that：Including housing（1）And located at housing（1）On rack buckle plate mechanism（2）、 Drive mechanism（3）And hold-down mechanism（4）, the housing（1）It is provided with and is used for placing cartridge（8）Storage tank（11）, institute State storage tank（11）Interior be provided with is used for crush seal packing element（8）Push rod（5）, the rack buckle plate mechanism（2）With the drive mechanism （3）It is connected, the hold-down mechanism（4）By the drive mechanism（3）It is pressed in the push rod（5）On, the housing（1）On also set Have for limiting the rack buckle plate mechanism（2）The locating part of stroke（6）.
- 2. quantitative gluing device according to claim 1, it is characterised in that：The drive mechanism（3）Including passing through first Bearing pin（33）It is movably installed in the housing（1）On connecting rod（31）And it is pressed in the push rod（5）On driving sliding block（32）, The connecting rod（31）One end passes through the second bearing pin（34）With the driving sliding block（32）It is flexibly connected, the other end is provided with along length side To the waist-shaped hole of arrangement（311）, the rack buckle plate mechanism（2）Including trundle（21）, the trundle（21）Extend to the waist Type hole（311）It is interior.
- 3. quantitative gluing device according to claim 2, it is characterised in that：The connecting rod（31）Including first point of bar （312）With second point of bar（313）, first point of bar（312）One end and second point of bar（313）One end is socketed and in socket Place is provided with the first preloading spring（35）, first point of bar（312）The other end passes through second bearing pin（34）With the driving Sliding block（32）It is flexibly connected, second point of bar（313）Pass through first bearing pin（33）It is movably installed in the housing（1） On, the waist-shaped hole（311）Located at second point of bar（313）The other end.
- 4. quantitative gluing device according to claim 3, it is characterised in that：First point of bar（312）One end is U-shaped End, the driving sliding block（32）In the U-shaped end, first point of bar（312）The other end extends to second point of bar （313）It is interior, first preloading spring（35）It is sheathed on first point of bar（312）Upper and one end abuts with the U-shaped end, separately One end and second point of bar（313）End abutment.
- 5. quantitative gluing device according to claim 2, it is characterised in that：The driving sliding block（32）With the push rod （5）Connected using tooth form engaging structure.
- 6. the quantitative gluing device according to any one of claim 2 to 5, it is characterised in that：The rack buckle plate mechanism（2）Also Including buckle（22）And back-moving spring（23）, the trundle（21）It is fixedly arranged on the buckle（22）On, the housing（1）On set Limited location chute（12）, the buckle（22）One end is slidedly arranged on the limit sliding chutes（12）Interior, the other end passes through the reset bullet Spring（23）With the housing（1）Abut, the locating part（6）Extend to the back-moving spring（23）It is interior.
- 7. quantitative gluing device according to claim 6, it is characterised in that：The buckle（22）For y-type structure, the limit Position chute（12）At two, the buckle（22）Liang Ge branches correspond the limit sliding chutes at two（12）It is interior.
- 8. the quantitative gluing device according to any one of claim 2 to 5, it is characterised in that：The hold-down mechanism（4）Bag Include depression bar（41）, roller（42）, operation handle（43）And second preloading spring（44）, the depression bar（41）It is arranged in the housing （1）On, the roller（42）It is installed on the depression bar（41）Positioned at the housing（1）Interior one end, the operation handle（43） It is installed on the depression bar（41）Positioned at the housing（1）Outer one end, the depression bar（41）Positioned at the housing（1）Interior one end Provided with flange（411）, second preloading spring（44）It is sheathed on the depression bar（41）Upper and one end and the housing（1）Support Connect, the other end and the flange（411）Abut.
- 9. quantitative gluing device according to any one of claim 1 to 5, it is characterised in that：The locating part（6）It is limited Position screw.
- 10. quantitative gluing device according to any one of claim 1 to 5, it is characterised in that：The storage tank（11）One End is additionally provided with guiding slip lid（7）, the guiding slip lid（7）With the housing（1）Connection, the push rod（5）Actively it is arranged in The guiding slip lid（7）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781606.2U CN206951521U (en) | 2017-06-30 | 2017-06-30 | A kind of quantitative gluing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781606.2U CN206951521U (en) | 2017-06-30 | 2017-06-30 | A kind of quantitative gluing device |
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| Publication Number | Publication Date |
|---|---|
| CN206951521U true CN206951521U (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720781606.2U Active CN206951521U (en) | 2017-06-30 | 2017-06-30 | A kind of quantitative gluing device |
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| CN (1) | CN206951521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706089A (en) * | 2018-05-21 | 2018-10-26 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Limiting device and limiting device control system |
-
2017
- 2017-06-30 CN CN201720781606.2U patent/CN206951521U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706089A (en) * | 2018-05-21 | 2018-10-26 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Limiting device and limiting device control system |
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