CN109772645A - Porous automatic dispensing machine - Google Patents
Porous automatic dispensing machine Download PDFInfo
- Publication number
- CN109772645A CN109772645A CN201910030189.1A CN201910030189A CN109772645A CN 109772645 A CN109772645 A CN 109772645A CN 201910030189 A CN201910030189 A CN 201910030189A CN 109772645 A CN109772645 A CN 109772645A
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- whirl coating
- glue
- coating head
- automatic dispensing
- dispensing machine
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Abstract
The invention discloses a kind of porous automatic dispensing machines, including for placing workpiece positioning plate, rotatable setting and by rotate with internal glue is thrown away to the whirl coating head to workpiece and be used for into whirl coating head inject glue glue feeder, workpiece is vehicle air throttle.The quality of production and efficiency of throttle body can be improved in porous automatic dispensing machine of the invention.
Description
Technical field
The invention belongs to electronics, the technical field of engineering goods production technology, are related to electronics, engineering goods production equipment,
More specifically, this patent is related to a kind of porous automatic dropping glue equipment for vehicle air throttle production.
Background technique
Vehicle air throttle is one of fuel system core component, and major function is the oil and sky during adjusting fuel oil
The proportional quantity of gas.In order to guarantee the fuel oil process of high quality, throttle body will heat the oil gas for entering combustion chamber.Heating
Method is that the high-temperature water circulation carried using automobile carries out heat transfer to the throttle body cavity of aluminum.
Throttle body cavity is die casting aluminum component.In order to connect heating water pipe, need cavity specific position be pressed into copper or
The water pipe head of stainless steel.Connector quantity is different because of vehicle difference, and usually 2-5.
In order to guarantee to be pressed into the leakproofness of connector, technical requirements first butt joint pipe outer wall or the cavity being pressed into before pressing people
Inner hole smears a certain amount of anaerobic adhesive.
The smearing of anaerobic adhesive has the characteristics that and requires:
1, the smearing of anaerobic adhesive will quantify, it is few then cannot be guaranteed sealing, it is more, other part junctions may be flow to and caused
Bonding damage；
2, anaerobic adhesive will be smeared uniformly.
Currently, the method that anaerobic adhesive is smeared by most of producer is manually to be smeared with writing brush.Its disadvantage is that cannot determine first
Amount, the more or less even holiday of glue amount.It followed by smears uneven: if it is smearing connector pipe outer wall, when being pressed into cavity process
It is easy to touch injuring part appearance by operator sassafras.If it is cavity inner hole is smeared, since aperture is smaller (usually 6-8mm), very
It is difficult uniformly to smear.It is exactly artificial smearing low efficiency there are also more important point, can not meet the requirement of Production line.
So needing a kind of mechanism for production angle: it can be on the basis of part be accurately positioned, with most in short-term
Between multiple inner holes of cavity are carried out simultaneously anaerobic adhesive it is quantitative, uniformly smear.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of use
In the porous automatic dispensing machine of vehicle air throttle production, it is therefore an objective to improve the quality of production and efficiency of throttle body.
To achieve the goals above, the technical scheme adopted by the invention is as follows: porous automatic dispensing machine, including for placing work
The positioning plate of part, rotatable setting and by rotation internal glue to be thrown away to the whirl coating head to workpiece and be used for whirl coating head
The glue feeder of middle injection glue, workpiece is vehicle air throttle.
The whirl coating head setting is multiple, and whirl coating head is inserted into the inside of workpiece.
The whirl coating head have accommodate glue liquid storage chamber and be connected to liquid storage chamber and be used for by the glue in liquid storage chamber to
The whirl coating hole of outer discharge.
The whirl coating hole be arranged multiple and all whirl coatings hole be using the rotation centerline of the whirl coating head be center line along week
To being uniformly distributed.
The whirl coating hole is circular hole, and the liquid storage chamber is circular cavity, and the axis of liquid storage chamber mutually hangs down with the axis in whirl coating hole
Directly.
The glue feeder includes glue amount regulating valve and connect with glue amount regulating valve and for will be from glue amount regulating valve
Glue injects the dispensing needle head in the whirl coating head.
The porous automatic dispensing machine further includes a rubber base and is set on a rubber base and is used to control the whirl coating head
The driving device rotated, the glue feeder are set on a rubber base.
The driving device include the whirl coating bar being rotatably arranged on a rubber base, motor and with motor and whirl coating bar
The power transfer mechanism of connection, the whirl coating head are set on whirl coating bar.
The whirl coating head setting is multiple, and the glue feeder is also provided with multiple and each glue feeder and is respectively used to one
Glue is injected in whirl coating head.
The porous automatic dispensing machine further includes work top, the moveable sliding plate and use being set on work top
In the actuator that control sliding plate is moved along direction initialization, actuator is cylinder, and the positioning plate is set on sliding plate.
Porous automatic dispensing machine of the invention, has the following characteristics that
(1) present invention drives the dispensing simultaneously of multiple Glue dripping heads, high production efficiency by belt using single motor；
(2) present invention accurately controls the dispensing amount in each hole using glue amount control valve, achievees the effect that accurate quantification；
(3) the whirl coating head of the invention by special designing cooperates high-speed motor rotation, reaches glue amount storage, mist is thrown away
Effect, dispensing are uniform；
(4) present invention can satisfy the production of different model product by renewal part positioning plate and point rubber base.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is the main view of the porous automatic dispensing machine of the present invention；
Fig. 2 is the top view of the porous automatic dispensing machine of the present invention；
Fig. 3 is a rubber base left view；
Fig. 4 is the partial structural diagram of the porous automatic dispensing machine of the present invention；
Fig. 5 is enlarged view at I in Fig. 4；
In the figure, it is marked as 1, work top；2, dispensing storehouse；3, sliding plate；4, positioning plate；5, workpiece；6, rubber base is put；7, electric
Machine；8, glue amount regulating valve；9, dispensing needle head；10, whirl coating bar；11, whirl coating head；12, actuator；13, driven pulley；14, whirl coating
Hole；15, driving belt.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figures 1 to 5, the present invention provides a kind of porous automatic dispensing machines, including the positioning for placing workpiece 5
Plate 4, rotatable setting and by rotate internal glue to be thrown away to the whirl coating head 11 on workpiece 5 and is used for into whirl coating head 11
The glue feeder of glue is injected, workpiece 5 is vehicle air throttle.
Specifically, as shown in Figures 1 to 5, in use, whirl coating head 11 need to be inserted into the inner chamber body of workpiece 5, whirl coating head
Centrifugal force is generated when 11 rotation, in whirl coating head 11 is thrown away by rotation, by the glue of storage inside into the inner chamber body of workpiece 5
Wall surface, the inner wall are the cylindrical surface for surrounding whirl coating head 11, and glue is anaerobic adhesive.Using this gluing mode, can effectively mention
The gluing quality and gluing working efficiency of high throttle body.
As shown in Figures 1 to 5, preferably, whirl coating head 11 be arranged it is multiple, in use, each whirl coating head 11 is inserted respectively
Enter in an inner chamber body of workpiece 5.All whirl coating heads 11 rotate simultaneously, and the rotation centerline of all whirl coating heads 11 is parallel, get rid of
The rotation centerline of rubber head 11 is located in horizontal plane.When whirl coating head 11 rotates, under the influence of centrifugal force, in each whirl coating head 11
Glue it is fog-like throw away outward, be uniformly adsorbed on the inner wall of each inner chamber body of workpiece 5.
As shown in Figures 1 to 5, whirl coating head 11 has the liquid storage chamber for accommodating glue and is connected to and is used for liquid storage with liquid storage chamber
The whirl coating hole 14 that glue in chamber discharges, it is with the rotation of whirl coating head 11 that multiple and all whirl coatings hole 14, which is arranged, in whirl coating hole 14
Center line is that center line is uniformly distributed circumferentially.Whirl coating head 11 is cylindrical body, axis, that is, whirl coating head 11 rotation of whirl coating head 11
Center line, liquid storage chamber is arranged at the inside center of whirl coating head 11 and liquid storage chamber is in the end face for facing glue feeder of whirl coating head 11
Upper formation opening, glue feeder inject glue in liquid storage chamber in the end face opening of whirl coating head 11.Whirl coating hole 14 is from whirl coating
Start to extend radially at liquid storage chamber along whirl coating head 11 on first 11 periphery, whirl coating hole 14 makes liquid storage chamber and external environment
Connection.When whirl coating head 11 rotates, under the influence of centrifugal force, the glue in liquid storage chamber is thrown away outward through whirl coating hole 14, final glue
Liquid is thrown toward on the inner wall of workpiece 5.
As shown in Figures 1 to 5, preferably, whirl coating hole 14 is circular hole, liquid storage chamber is circular cavity, the axis of liquid storage chamber
The axis perpendicular of line and whirl coating hole 14, all whirl coating holes 14 are radially distributed, and can make the glue quilt in whirl coating head 11
Uniformly throw away.In the present embodiment, whirl coating hole 14 is arranged 12 altogether.
As shown in Figures 1 to 5, glue feeder includes glue amount regulating valve 8 and connect with glue amount regulating valve 8 and be used to come from
Dispensing needle head 9 in the glue injection whirl coating head 11 of glue amount regulating valve 8.Glue amount regulating valve 8 is for controlling dispensing needle head 9 for glue
Liquid injects injecting glue amount when whirl coating head 11, and there is glue amount regulating valve 8 glue-feeder and a gum outlet, dispensing needle head 9 also to have
There are a glue-feeder and a gum outlet, the glue-feeder of dispensing needle head 9 is connect with the gum outlet of glue amount regulating valve 8, and glue amount is adjusted
In the liquid storage chamber of the gum outlet insertion whirl coating head 11 of valve 8.The glue-feeder of glue amount regulating valve 8 and the glue storage tank of peripheral hardware connect,
Glue storage tank enters into the glue in glue amount regulating valve 8 through dispensing needle head 9 for providing glue into glue amount regulating valve 8
In the liquid storage chamber of whirl coating head 11.
Dispensing needle head 9 is plastic part, allows needle tip to be just inserted in 11 rear end of whirl coating head by trimming and adjusting position
In annular groove.
As shown in Figures 1 to 5, porous automatic dispensing machine of the invention further includes a rubber base 6, dispensing storehouse 2 and is set to a little
On rubber base 6 and for controlling the driving device that whirl coating head 11 is rotated, glue feeder is set on a rubber base 6.Dispensing storehouse 2 is
The structure of inner hollow, point rubber base 6 is located at the inside in dispensing storehouse 2 and point rubber base 6 is fixedly connected with work top 1, and glue amount is adjusted
Valve 8 is arranged on rubber base 6 and glue amount regulating valve 8 is fixedly connected with point rubber base 6.At work, workpiece 5 enters dispensing storehouse 2
Inside, dispensing storehouse 2 cover workpiece 5, and the one side wall in dispensing storehouse 2 is equipped with the inlet and outlet for allowing workpiece 5 to pass through.Whirl coating head 11 is arranged more
A, glue feeder is also provided with multiple, and the quantity of glue feeder is identical as the quantity of whirl coating head 11, and each glue feeder is respectively used to
Glue is injected into a whirl coating head 11, all glue feeders of driving device are arranged on rubber base 6, form the one of integrated form
Structure.In the present embodiment, whirl coating head 11 is arranged 3 altogether.
As shown in Figures 1 to 5, driving device include the whirl coating bar 10 being rotatably arranged on a rubber base 6, motor 7 with
And the power transfer mechanism connecting with motor 7 and whirl coating bar 10, whirl coating head 11 are set on whirl coating bar 10.Whirl coating bar 10 is level
Setting, the axis of whirl coating bar 10 is located in horizontal plane, and whirl coating bar 10 is located at the top of positioning plate 4, one end of whirl coating bar 10 with move
Force transfer mechanism connection, whirl coating head 11 are mounted on the other end of whirl coating bar 10, the storage of the end insertion whirl coating head 11 of whirl coating bar 10
It is fixedly connected in sap cavity and with whirl coating head 11, the end diameter of whirl coating bar 10 is less than the diameter of liquid storage chamber, whirl coating bar 10 and whirl coating
First 11 be coaxial arrangement.Motor 7 is used to provide the driving force for rotating whirl coating bar 10, and motor 7 is the inside with dispensing storehouse 2, electricity
Machine 7 is mounted on a rubber base 6, motor 7 and the lower section for being located at whirl coating bar 10.Power transfer mechanism is preferably tape handler,
It is main to include the driving pulley being arranged on motor 7, the driven pulley 13 being arranged on whirl coating bar 10 and be sheathed on main belt
Driving belt 15 on wheel and driven pulley 13, driven pulley 13 is fixedly connected with whirl coating bar 10 and the two synchronous rotary, whirl coating
First 11 and driven pulley 13 be located at the two sides of a rubber base 6.After motor 7 operates, power is transmitted by power transfer mechanism
To whirl coating bar 10, whirl coating bar 10 is driven to be rotated, whirl coating bar 10 drives 11 synchronous rotary of whirl coating head.Motor 7 is preferably direct current
Motor, the revolving speed of motor 7 are 6000-8000 revs/min.
As shown in Figures 1 to 5, porous automatic dispensing machine of the invention further includes work top 1, is movably set to work
The actuator 12 making the sliding plate 3 on table top 1 and being moved for controlling sliding plate 3 along direction initialization, actuator 12 is cylinder, fixed
Position plate 4 is set on sliding plate 3.Work top 1 be it is horizontally disposed, dispensing storehouse 2 is mounted on work top 1 and the bottom in dispensing storehouse 2
Portion is fixedly connected with work top 1, sliding plate 3 be it is horizontally disposed, sliding plate 3 be movably be set on the top surface of work top 1,
The moving direction of sliding plate 3 is parallel with first direction, and first direction is the rotation of horizontal direction and first direction and whirl coating head 11
Center line is parallel.Actuator 12 is located at the lower section of work top 1, and one end of actuator 12 is connect with work top 1, actuator
12 other end is connect with sliding plate 3.Actuator 12 does linear reciprocating motion along first direction for controlling sliding plate 3, and sliding plate 3 drives
Positioning plate 4 and 5 synchronizing moving of workpiece being placed on positioning plate 4 realize that workpiece 5 passes in and out the control in dispensing storehouse 2.Actuator 12 is stretched
When long, the direction that sliding plate 3 can be pushed to be directed away from a rubber base 6 along first direction is moved, so that positioning plate 4 removes dispensing
Storehouse 2；When actuator 12 is shunk, sliding plate 3 can be pulled to be moved along first direction towards close to the direction of point rubber base 6, so that
Positioning plate 4 enters in dispensing storehouse 2, and then facilitates and pick and place workpiece 5, helps to improve working efficiency.
Preferably, positioning plate 4 and sliding plate 3 are detachable connection, positioning plate 4 is replaceable, and positioning plate 4 sets for level
It sets, the top surface of positioning plate 4 is the horizontal plane contacted with workpiece 5, as shown in Figure 1, positioning plate 4 is equipped with for carrying out to workpiece 5
The positioning pin of positioning, positioning pin are vertically arranged, and positioning pin realizes the essence of workpiece 5 for being inserted into the location hole that workpiece 5 has
It determines position, helps to improve product gluing quality.In the present embodiment, positioning plate 4 is to be connect by bolt with sliding plate 3, positioning
Plate 4 has the through-hole for allowing bolt to pass through, and sliding plate 3 has the threaded hole for allowing bolt to be inserted into；Point rubber base 6 and work top 1 are disassembly
Formula connection, point rubber base 6 is to be connect by bolt with work top 1, and point rubber base 6 has the through-hole for allowing bolt to pass through, work top 1
With the threaded hole for allowing bolt to be inserted into.Using the mounting means of bolt, facilitate the dismounting and replacement of positioning plate 4 and point rubber base 6.It will
Positioning plate 4 and point rubber base 6 are arranged to replaceable, can satisfy the production of different model product, improve versatility.
When work, workpiece 5 is placed on positioning plate 4 by operator, is accurately positioned by positioning pin.It presses and starts switch,
Actuator 12 acts, and workpiece 5 by sliding plate 3 and above is sent into dispensing storehouse 2.At this point, each whirl coating head 11 is inserted on workpiece 5 respectively
An inner chamber body in.
Then motor 7 starts, and drives all 10 high speed rotations of whirl coating bar by power transfer mechanism.
Motor 7 starts later, and all glue amount regulating valves 8 work, and anaerobic adhesive is passed through 9 note of dispensing needle head according to prefabricated amount
In the annular groove for entering 11 rear end of whirl coating head.It machined 12 whirl coating holes 14 on the annular surface of each whirl coating head 11.In anaerobism
Whirl coating head 11 is just in high speed rotation, under the influence of centrifugal force, anaerobic adhesive while glue enters the annular groove of 11 rear end of whirl coating head
It is thrown away, is uniformly adsorbed on the inner wall of workpiece 5 by mist.
After the completion of dispensing, motor 7 is stalled, and actuator 12 acts, and workpiece 5 by sliding plate 3 and above sends out dispensing storehouse 2.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (10)
1. porous automatic dispensing machine, it is characterised in that: including for placing workpiece positioning plate, rotatable setting and pass through rotation
Internal glue to be thrown away to the whirl coating head to workpiece and is used to inject the glue feeder of glue into whirl coating head, workpiece is automobile
Throttle body.
2. porous automatic dispensing machine according to claim 1, it is characterised in that: multiple, whirl coating head is arranged in the whirl coating head
It is inserted into the inside of workpiece.
3. porous automatic dispensing machine according to claim 1 or 2, it is characterised in that: the whirl coating head, which has, accommodates glue
Liquid storage chamber and be connected to liquid storage chamber and for the whirl coating hole that discharges the glue in liquid storage chamber.
4. porous automatic dispensing machine according to claim 3, it is characterised in that: whirl coating hole setting is multiple and all gets rid of
Glue hole is to be uniformly distributed circumferentially using the rotation centerline of the whirl coating head as center line.
5. porous automatic dispensing machine according to claim 3, it is characterised in that: the whirl coating hole is circular hole, the liquid storage
Chamber is circular cavity, the axis of liquid storage chamber and the axis perpendicular in whirl coating hole.
6. porous automatic dispensing machine according to any one of claims 1 to 5, it is characterised in that: the glue feeder includes glue
Adjustable valve and the dispensing for being connect with glue amount regulating valve and being used to inject the glue from glue amount regulating valve in the whirl coating head
Syringe needle.
7. porous automatic dispensing machine according to any one of claims 1 to 6, it is characterised in that: further include a rubber base and setting
In the driving device rotated on rubber base and for controlling the whirl coating head, the glue feeder is set on a rubber base.
8. porous automatic dispensing machine according to claim 7, it is characterised in that: the driving device includes rotatable sets
Whirl coating bar, motor and the power transfer mechanism being connect with motor and whirl coating bar being placed on a rubber base, the whirl coating head setting
In on whirl coating bar.
9. porous automatic dispensing machine according to any one of claims 1 to 8, it is characterised in that: the whirl coating head setting is multiple,
The glue feeder is also provided with multiple and each glue feeder and is respectively used to inject glue into a whirl coating head.
10. porous automatic dispensing machine according to any one of claims 1 to 9, it is characterised in that: further include work top, can
The mobile sliding plate being set on work top and the actuator moved for controlling sliding plate along direction initialization, actuator be
Cylinder, the positioning plate are set on sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030189.1A CN109772645B (en) | 2019-01-14 | 2019-01-14 | Porous automatic dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030189.1A CN109772645B (en) | 2019-01-14 | 2019-01-14 | Porous automatic dispensing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109772645A true CN109772645A (en) | 2019-05-21 |
| CN109772645B CN109772645B (en) | 2021-09-24 |
Family
ID=66500332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910030189.1A Active CN109772645B (en) | 2019-01-14 | 2019-01-14 | Porous automatic dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109772645B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714043A (en) * | 2021-10-09 | 2021-11-30 | 常州天宇宏图电子有限公司 | Two-way deep hole adhesive deposite device |
| CN115805168A (en) * | 2022-01-05 | 2023-03-17 | 宁德时代新能源科技股份有限公司 | Glue applying device, glue applying process, single battery, battery and power utilization device |
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| CN201940338U (en) * | 2011-03-14 | 2011-08-24 | 宜昌博思机电设备有限公司 | Glue applicator |
| CN202527334U (en) * | 2012-04-27 | 2012-11-14 | 苏州威能热缩材料有限公司 | Precision spiral glue coating machine |
| CN205288857U (en) * | 2016-01-20 | 2016-06-08 | 北京福田康明斯发动机有限公司 | A rubber coating device for treating rubber coating hole |
| CN206781115U (en) * | 2017-06-16 | 2017-12-22 | 张伟 | A kind of whirl coating glue spreader for product packaging carton |
| CN206911662U (en) * | 2017-07-18 | 2018-01-23 | 深圳市创益通技术股份有限公司 | A kind of photoresist spinner |
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2019
- 2019-01-14 CN CN201910030189.1A patent/CN109772645B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201940338U (en) * | 2011-03-14 | 2011-08-24 | 宜昌博思机电设备有限公司 | Glue applicator |
| CN202527334U (en) * | 2012-04-27 | 2012-11-14 | 苏州威能热缩材料有限公司 | Precision spiral glue coating machine |
| CN205288857U (en) * | 2016-01-20 | 2016-06-08 | 北京福田康明斯发动机有限公司 | A rubber coating device for treating rubber coating hole |
| CN206781115U (en) * | 2017-06-16 | 2017-12-22 | 张伟 | A kind of whirl coating glue spreader for product packaging carton |
| CN206911662U (en) * | 2017-07-18 | 2018-01-23 | 深圳市创益通技术股份有限公司 | A kind of photoresist spinner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714043A (en) * | 2021-10-09 | 2021-11-30 | 常州天宇宏图电子有限公司 | Two-way deep hole adhesive deposite device |
| CN115805168A (en) * | 2022-01-05 | 2023-03-17 | 宁德时代新能源科技股份有限公司 | Glue applying device, glue applying process, single battery, battery and power utilization device |
| CN115805168B (en) * | 2022-01-05 | 2024-06-25 | 宁德时代新能源科技股份有限公司 | Gluing device, gluing process, battery monomer, battery and electricity utilization device |
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| Publication number | Publication date |
|---|---|
| CN109772645B (en) | 2021-09-24 |
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