CN209438915U - Drum piece glue spreader - Google Patents
Drum piece glue spreader Download PDFInfo
- Publication number
- CN209438915U CN209438915U CN201920023403.6U CN201920023403U CN209438915U CN 209438915 U CN209438915 U CN 209438915U CN 201920023403 U CN201920023403 U CN 201920023403U CN 209438915 U CN209438915 U CN 209438915U
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- plastic emitting
- axis
- rubber roller
- plastic
- emitting axis
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Abstract
The utility model discloses a kind of bulging piece glue spreaders, including workbench, storage glue tank is installed on workbench, the top for storing up glue tank is equipped with pressure-regulating valve, plastic emitting shaft holder and rubber roller fixed frame are further respectively had on workbench, plastic emitting axis is rotatably equipped on plastic emitting shaft holder, plastic emitting axis is connect by hose with storage glue tank, the bottom interval of plastic emitting axis is equipped with multiple plastic holes, rubber roller is installed on rubber roller fixed frame, one end of rubber roller is equipped with the motor for driving rubber roller to rotate, the one end for being located at plastic emitting axis and rubber roller on workbench is equipped with limit plate, plastic emitting switch is rotatably equipped on plastic emitting axis, the side of plastic emitting switch is equipped with plastic emitting axis adjustment device, between rubber roller and plastic emitting axis be equipped with for rouse piece by when open plastic emitting switch gluing gap.The utility model is structurally reasonable, is able to achieve semiautomation operation, can be to drum piece rapid application binder, and smears uniformly, can improve bond quality, reduce rejection rate, improve product quality.
Description
Technical field
The utility model relates to a kind of drum-type brake pad production equipments, and in particular to a kind of bulging piece glue spreader.
Background technique
In brake block process, especially in the production process of drum-type brake pad, when drum type friction piece hot pressing is completed
Afterwards, it needs to rouse piece to be bonded together with steel back, since drum piece has certain radian, so human assistance is needed to paste, this
When, it needs first in the arc-shaped inner surface coated with adhesive of drum piece, then glues the arc-shaped outer surface of steel back and the inner surface of drum piece
It sticks together, it is typically now people that the uniformity coefficient of binder, which directly affects the adhesion strength and bond quality of steel back and drum piece,
Work operation, and when manual operation, it is not only not easy to apply uniform, bond quality, and inefficiency are influenced, production efficiency is influenced.
Summary of the invention
The purpose of this utility model provides a kind of structurally reasonable aiming at defect of the existing technology, is able to achieve half
Automatic operation, can be to drum piece rapid application binder, and smears uniformly, can improve bond quality, reduce rejection rate, improve
The drum piece glue spreader of product quality.
Its technical solution is: drum piece glue spreader, including workbench, is equipped with storage glue tank, the storage glue on the workbench
The top of tank is equipped with pressure-regulating valve, further respectively has plastic emitting shaft holder and rubber roller fixed frame on the workbench, it is described go out
Plastic emitting axis is rotatably equipped on glue shaft holder, the plastic emitting axis is connect by hose with storage glue tank, the bottom of the plastic emitting axis
Multiple plastic holes are equipped at intervals with, rubber roller is installed on the rubber roller fixed frame, one end of the rubber roller is equipped with for driving rubber roller
The motor of rotation, one end that plastic emitting axis and rubber roller are located on the workbench are equipped with limit plate for positioning drum piece position, institute
The plastic emitting switch for being rotatably equipped on plastic emitting axis and being used to open or close plastic hole is stated, the side of the plastic emitting switch, which is equipped with, to be used for
Adjust plastic emitting axis plastic emitting hole site plastic emitting axis adjustment device, between the rubber roller and plastic emitting axis be equipped with for rouse piece by when beat
Output the gluing gap of glue switch.
Preferably, the plastic emitting axis adjustment device include by bearing and plastic emitting switch connection adjusting sleeve, it is described go out
Glue axis is equipped with the adjusting bolt that position is moved axially for adjusting plastic emitting axis through sleeve, the sleeve that adjusts is adjusted.
Preferably, the plastic emitting switch includes being rotatably arranged on the liner seat of plastic emitting axis outer surface and being set in outside plastic emitting axis
The ring segment on surface, the liner seat package plastic emitting axis and ring segment, and one end by bearing and adjusts sleeve connection, the other end
It is rotatablely connected by bearing and plastic emitting shaft holder, the both ends of the ring segment pass through connector respectively and the inner wall of liner seat is solid
Fixed connection, the outer surface of the plastic emitting axis are equipped with sliding groove, and the inner wall of the ring segment is equipped with the protrusion cooperated with sliding groove, institute
The side for stating protrusion is equipped with the reset spring connecting with sliding groove, and the bottom of the liner seat is equipped with corresponding with plastic emitting hole site
Glue groove out.
Preferably, the liner seat includes for wrapping up plastic emitting axis and ring segment and longitudinal cross-section as inverted U-shaped parcel
The plastic emitting portion connecting with parcel lower end, the section in the plastic emitting portion are V-type, and the glue groove out is arranged under V-type section
End, when drum piece from gluing gap by when drive the rotation of liner seat, make that plastic hole is opened and glue groove is vertically downward out.
Preferably, the inner wall of one end of the connector and parcel connects.
Compared with prior art, have the advantage that it is structurally reasonable, by drum piece enter gluing between
Plastic emitting switch rotation is driven to flow out binder from the plastic hole of plastic emitting axis to open plastic hole when gap, and finally from plastic emitting
Switch bottom goes out glue groove outflow, is able to achieve the arc-shaped inner surface rapid application binder to drum piece in this way, and smears uniformly,
Bond quality is improved, rejection rate is reduced, is able to achieve semiautomation operation, improves product quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the utility model plastic emitting switch；
Fig. 4 is the enlarged drawing that plastic emitting switchs in Fig. 3；
In figure: 1. workbench；2. storing up glue tank；3. pressure-regulating valve；4. plastic emitting shaft holder；5. rubber roller fixed frame；6. going out
Glue axis；7. plastic hole；8. rubber roller；9. motor；10. limit plate；11. plastic emitting switchs；12. gluing gap；13. drum piece；14. liner
Seat；15. ring segment；16. adjusting sleeve；17. connector；18. sliding groove；19. protrusion；20. reset spring；21. going out glue groove；
22. adjusting bolt；23. parcel；24. plastic emitting portion.
Specific embodiment
Here is that the present invention will be further described in conjunction with the accompanying drawings and embodiments.
Embodiment one
- Fig. 3 referring to Fig.1 rouses piece glue spreader, including workbench 1, and storage glue tank 2 is equipped on workbench 1, in storage glue tank 2
Top is equipped with pressure-regulating valve 3, by adjusting the pressure-regulating valve 3 at 2 top of storage glue tank, makes air pressure symbol manufacturing technique requirent.
Plastic emitting shaft holder 4 and rubber roller fixed frame 5 are further respectively had on workbench 1, are rotatablely installed on plastic emitting shaft holder 4
There is plastic emitting axis 6, plastic emitting axis 6 is connect by hose with storage glue tank 2, and the bottom interval of plastic emitting axis 6 is equipped with multiple plastic holes 7, in this way
Binder in storage glue tank 2 is flowed out from plastic emitting axis 6 through plastic hole 7.
Rubber roller 8 is installed, one end of rubber roller 8 is equipped with the motor 9 for driving rubber roller 8 to rotate, work on rubber roller fixed frame 5
The one end for being located at plastic emitting axis 6 and rubber roller 8 on platform 1 is equipped with limit plate 10 for positioning drum piece position, can be with by limit plate 10
It is positioned when entering plastic emitting gap 12 to drum piece, guarantees that the inner arc of drum piece 13 faces upward, rouse the rubber roller 8 that piece 13 is rotated in this way
Pass through from the gluing gap 12 below plastic emitting axis 6, completes glue spraying work.It is rotatably equipped on plastic emitting axis 6 and is used to open or closes
The plastic emitting switch 11 of plastic hole 7 is closed, the side of plastic emitting switch 11 is equipped with the plastic emitting axis tune for adjusting 7 position of plastic emitting axis plastic hole
Regulating device, between rubber roller 8 and plastic emitting axis 6 be equipped with for rouse piece 13 by when opening plastic emitting switch 11 gluing gap 12.
As shown in Figure 4, wherein plastic emitting switch 11 includes being rotatably arranged on the liner seat 14 of 6 outer surface of plastic emitting axis and being arranged
Ring segment 15 in 6 outer surface of plastic emitting axis, liner seat 14 wraps up plastic emitting axis 6 and ring segment 15, and one end by bearing and is adjusted
Sleeve 16 connects, and the other end is rotatablely connected by bearing and plastic emitting shaft holder 4, and the both ends of ring segment 15 pass through connector respectively
17 are fixedly connected with the inner wall of liner seat 14, and the outer surface of plastic emitting axis 6 is equipped with sliding groove 18, and the inner wall of ring segment 15 is equipped with and cunning
The protrusion 19 that dynamic slot 18 cooperates, the side of protrusion 19 are equipped with the reset spring 20 connecting with sliding groove 18, the bottom of liner seat 14
Equipped with glue groove 21 out corresponding with 7 position of plastic hole.When specific works, when the inner arc of drum piece 13 is placed upwardly on plastic emitting switch
When at the gluing gap 12 between 11 and rubber roller 8, the rubber roller 8 that drum piece 13 is rotated is driven from the gluing gap below plastic emitting axis 6
12 pass through, and rouse piece 13 at this time and liner seat 14 is driven to rotate, and when the lower end of liner seat 14 turns to plumbness, liner seat 14 is logical
The connector 17 crossed on inner wall drives ring segment 15 to rotate along the outer surface of plastic emitting axis 6, and the protrusion 19 on ring segment 15 exists at this time
The elastic force of reset spring 20 is overcome to slide in sliding groove 18,15 one end of ring segment is detached from the position of plastic hole 7 at this time, to open
Plastic hole 7, binder is intracavitary in the inflow of the plastic hole 7 liner seat 14 of plastic emitting axis 6, and flows out through going out glue groove 21.When drum piece 13
After leaving from plastic emitting gap 12, ring segment 15 rotates reset under the action of reset spring 20, and by the plastic hole of plastic emitting axis 67
It closes, while the rotation of liner seat 14 being driven to reset, contact the lower end of liner seat 14 with rubber roller 8.
Plastic emitting axis adjustment device includes the adjusting sleeve 21 being connect by bearing with the liner seat 14 of plastic emitting switch 11, plastic emitting
Axis 6 adjusts sleeve 21 and is equipped with the adjusting bolt 22 for moving axially position for adjusting plastic emitting axis 6, lead to through sleeve 21 is adjusted
It crosses opening and adjusts bolt 22, adjustable plastic emitting axis 6 is located at the position in liner seat 14, to adjust the position of plastic hole 7, adjusts
Section will adjust bolt 22 and lock to the position of suitable bulging 13 width of piece after adjustment is suitable.
Embodiment two
Liner seat 14 include for wrap up plastic emitting axis 6 and ring segment 15 and longitudinal cross-section be inverted U-shaped parcel 23 and with
The section in the plastic emitting portion 24 of 23 lower end of parcel connection, plastic emitting portion 24 is V-type, and the lower end in V-type section is arranged in glue groove 21 out, when
Drum piece 23 from gluing gap 12 by when drive liner seat 14 rotate, make plastic hole 7 opening and out glue groove 21 vertically downward, at this time
Binder flows on drum piece 13 from glue groove 21 out.Wherein, one end of connector 17 is connect with the inner wall of parcel 23.
Working principle:
When injecting addition glue in glue or work into storage glue tank 2 first, storage 2 air-supplying valve of glue tank should be closed, be twisted
Open air valve can open liquid injection port addition glue after emptying pressure inside the tank.Adjust the pressure-regulating valve at 2 top of storage glue tank
3, so that air pressure is met manufacturing technique requirent.By the governor switch of motor 9, rubber roller 8 is set according to manufacturing technique requirent
Revolving speed.The adjusting bolt 22 on plastic emitting axis 6 is unclamped, rotation is adjusted to be suitble to drum 13 width of piece, will adjust bolt after adjustment is suitable
22 lockings.At the gluing gap 12 that the inner arc of drum piece 13 is placed at liner seat 14 upwardly, 8 band of rubber roller that piece 13 is rotated is roused
It is dynamic from the gluing gap 12 below plastic emitting axis 6 by when, rouse piece 13 at this time and liner seat 14 driven to rotate, when under liner seat 14
When end turns to plumbness, liner seat 14 drives ring segment 15 to rotate by the connector 17 on inner wall, at this time ring segment 15
On protrusion 19 overcome the elastic force of reset spring 20 to slide in sliding groove 18, make ring segment 15 along the outer surface of plastic emitting axis 6 turn
It is dynamic, so that 15 one end of ring segment is made to be detached from the position of plastic hole 7, so that plastic hole 7 is opened, plastic emitting of the binder through plastic emitting axis 6
It is intracavitary in the inflow of hole 7 liner seat 14, and flowed out through going out glue groove 21.After drum piece 13 leaves from plastic emitting gap 12, ring segment 15 exists
It rotating and resets under the action of reset spring 20, ring segment 15 drives the rotation of liner seat 14 to reset under the action of connector 17, and
The plastic hole 7 of plastic emitting axis 6 is closed.So repeating, the bonding that can carry out multi-disc drum piece is smeared, and it is easy to use, it can improve
Working efficiency, and smear uniformly reliable, raising product quality.
The utility model is not limited to above-mentioned embodiment, within the knowledge of those skilled in the art,
The present invention can also be realized without departing from the purpose of the present invention. Make a variety of changes, and the content after variation still falls within the utility model
Protection scope.
Claims (5)
1. drum piece glue spreader, which is characterized in that including workbench, storage glue tank is installed on the workbench, the storage glue tank
Top is equipped with pressure-regulating valve, further respectively has plastic emitting shaft holder and rubber roller fixed frame, the plastic emitting axis on the workbench
Plastic emitting axis is rotatably equipped on fixed frame, the plastic emitting axis is connect by hose with storage glue tank, the bottom interval of the plastic emitting axis
Equipped with multiple plastic holes, rubber roller is installed on the rubber roller fixed frame, one end of the rubber roller is equipped with for driving rubber roller to rotate
Motor, one end that plastic emitting axis and rubber roller are located on the workbench is equipped with limit plate for positioning drum piece position, it is described go out
The plastic emitting switch for being used to open or closing plastic hole is rotatably equipped on glue axis, the side of the plastic emitting switch is equipped with for adjusting
The plastic emitting axis adjustment device of plastic emitting axis plastic emitting hole site is equipped between the rubber roller and plastic emitting axis and opens out for rousing when piece passes through
The gluing gap of glue switch.
2. bulging piece glue spreader according to claim 1, it is characterised in that: the plastic emitting axis adjustment device includes passing through bearing
With the adjusting sleeve of plastic emitting switch connection, the plastic emitting axis is equipped with through sleeve, the adjusting sleeve is adjusted for adjusting out
The adjusting bolt of glue axis axial movement position.
3. bulging piece glue spreader according to claim 2, it is characterised in that: the plastic emitting switch includes being rotatably arranged on plastic emitting
The liner seat of axis outer surface and the ring segment for being set in plastic emitting axis outer surface, the liner seat package plastic emitting axis and ring segment, and
One end is by bearing and adjusts sleeve connection, and the other end is rotatablely connected by bearing and plastic emitting shaft holder, the ring segment
Both ends pass through connector respectively and are fixedly connected with the inner wall of liner seat, and the outer surface of the plastic emitting axis is equipped with sliding groove, the ring
The inner wall of shape piece is equipped with the protrusion cooperated with sliding groove, and the side of the protrusion is equipped with the reset spring connecting with sliding groove, institute
The bottom for stating liner seat is equipped with glue groove out corresponding with plastic emitting hole site.
4. bulging piece glue spreader according to claim 3, it is characterised in that: the liner seat include for wrap up plastic emitting axis and
Ring segment and longitudinal cross-section are inverted U-shaped parcel and the plastic emitting portion connecting with parcel lower end, and the section in the plastic emitting portion is V
Type, it is described go out glue groove the lower end in V-type section is set, when drum piece from gluing gap by when drive the rotation of liner seat, make plastic emitting
Hole opening and out glue groove are vertically downward.
5. bulging piece glue spreader according to claim 4, it is characterised in that: one end of the connector and the inner wall of parcel
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023403.6U CN209438915U (en) | 2019-01-08 | 2019-01-08 | Drum piece glue spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023403.6U CN209438915U (en) | 2019-01-08 | 2019-01-08 | Drum piece glue spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209438915U true CN209438915U (en) | 2019-09-27 |
Family
ID=68017264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920023403.6U Active CN209438915U (en) | 2019-01-08 | 2019-01-08 | Drum piece glue spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209438915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013943A (en) * | 2019-12-16 | 2020-04-17 | 覃冬梅 | Carton packaging machine capable of preventing glue dripping |
-
2019
- 2019-01-08 CN CN201920023403.6U patent/CN209438915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013943A (en) * | 2019-12-16 | 2020-04-17 | 覃冬梅 | Carton packaging machine capable of preventing glue dripping |
| CN111013943B (en) * | 2019-12-16 | 2021-07-09 | 上海坤延智能科技股份有限公司 | Carton packaging machine capable of preventing glue dripping |
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