CN203791135U - Independent adjustable multi-head microscale adhesive dispensing device - Google Patents
Independent adjustable multi-head microscale adhesive dispensing device Download PDFInfo
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- CN203791135U CN203791135U CN201420175239.8U CN201420175239U CN203791135U CN 203791135 U CN203791135 U CN 203791135U CN 201420175239 U CN201420175239 U CN 201420175239U CN 203791135 U CN203791135 U CN 203791135U
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- valve body
- plunger
- adhesive
- microscale
- spool
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Abstract
The utility model relates to the technical field of automation equipment, in particular to an independent adjustable multi-head microscale adhesive dispensing device which is high in working efficiency and good in quality. The independent adjustable multi-head microscale adhesive dispensing device comprises a valve body, a valve element and a travel adjustment mechanism, wherein the valve element and a metering plunger are arranged in the valve body, at least two adhesive outlets and one adhesive inlet are formed in the valve body, the valve element is driven by a valve element driving mechanism, the metering plunger is externally driven by a plunger driving mechanism through the travel adjustment mechanism, and the valve body, the travel adjustment mechanism and the external driving mechanism are fixed on a cylinder fixing plate. The independent adjustable multi-head microscale adhesive dispensing device has the advantages of being accurate in volume, high in production efficiency, free of adhesive dripping, and capable of adjusting the adhesive outlet amount of each outlet independently and achieving automatic continuous work. The independent adjustable multi-head microscale adhesive dispensing device is especially suitable for an automatic production line according to which microscale adhesive amount is required precisely and the adhesive outlet amounts of different points are different, and can also be used for injection of lubrication oil, lubrication grease, binding materials, resin, printing ink, solder paste, scaling powder, fluorescent powder and other high-viscosity fluid.
Description
Technical field
The utility model relates to technical field of automation equipment, specifically the measured individually adjusted bull trace point glue equipment of high, the matter of a kind of operating efficiency.
Background technology
As everyone knows, existing point glue equipment mainly contains time pressure formula, positive displacement, screw pump and injecting type, and for the higher colloid of viscosity or grease, injecting type is not suitable for, time pressure formula is inaccurate, screw pump cost is high, has positive displacement only more applicable, but main or single head at present, bull be simply in parallel by multiple pumps, cost is high, controls complicated, difficult synchronous.Due to every stature point of adjustment glue amount separately, can not meet bull output, positive displacement, each (point) independent adjustable, trace point glue, therefore research and development design the utility model device for integrated form bull quantitative point glue device simultaneously.
Utility model content
The utility model is in order to make up the defect of prior art, provide one can realize simultaneously the operation of multiple spot trace, glue quantitatively accurately, each point volume independent adjustable, move simple individually adjusted bull trace point glue equipment.
The utility model is achieved by the following technical solution:
Individually adjusted bull trace point glue equipment, comprise valve body, spool, stroke control mechanism, in described valve body, be provided with spool and metering plunger, on valve body, be at least provided with two gum outlets and a glue-feeder, spool is driven by spool driving mechanism, metering plunger is by stroke control mechanism by the external drive of plunger actuation mechanism, and valve body, stroke control mechanism and external drive mechanism are fixed in air cylinder fixed plate, and external drive mechanism interoperation just can complete glue, the plastic emitting process of inhaling.
Valve body described in the utility model is provided with the plunger cavity corresponding with glue-feeder, and gland is housed on valve body, and metering plunger is housed on the spool in valve body, and metering plunger is connected with the stroke regulating screw that is positioned at gland upper end, and stroke regulating screw is connected with regulating block.
In valve body described in the utility model, there are multiple metering plungers, the integrated use in parallel of multiple metering plungers, its rectilinear movement can realize suction and the discharge of convection cell.
Plunger actuation described in the utility model mechanism is plunger actuation cylinder, plunger actuation cylinder is fixedly connected with regulating block, plunger actuation mechanism regulates extension elongation and single metering plunger inject or discharge stroke by stroke control mechanism, and the stroke of plunger actuation mechanism also can be integrally-regulated.
Stroke control mechanism described in the utility model is made up of regulating block and stroke regulating screw.
External drive described in the utility model mechanism is that spool drives cylinder, and spool drives cylinder to be positioned at valve body one end.
The utility model can arrange sealing ring on valve body, spool and metering plunger, to prevent that glue from leaking.
The utility model can arrange cover plate at valve end, on cover plate, spool position-limit mechanism can be set.
The beneficial effects of the utility model are: the utility model adopts the integrated use in parallel of multiple metering plungers, when use, external drive mechanism band movable valve plug moves, make plunger cavity relative with glue-feeder, glue is filled each plunger cavity under external pressure, promoting metering plunger moves, until fill up, then to move to plunger cavity relative with gum outlet for external drive mechanism band movable valve plug, plunger actuation mechanism drives stroke regulating screw to press down, thereby promoting metering plunger moves down, glue is released, the displacement of stroke regulating screw adjustment metering plunger, thereby reach the object that regulates discharge rate, each Jiao Kou opens simultaneously, seal and stop, avoid dripping glue, capacity is accurate, there is production efficiency high, rubber drop-free, capacity is accurate, each mouthful of gel quantity regulates separately, realize the advantages such as Automatic continuous work, be particularly suitable for that micro-glue amount is had to accurate requirement, the different automatic assembly line of multiple spot gel quantity uses, also can be used for telling note lubricating oil, lubricating grease, bonding agent, resin, ink, tin cream, scaling powder, fluorescent powder or other high viscosity fluids use.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is binder removal procedure structure schematic diagram of the present utility model;
Accompanying drawing 2 is the profile of N-N in Fig. 1;
Accompanying drawing 3 is the structural representation of the utility model suction glue process;
In figure, 1 valve body, 2 spools, 3 metering plungers, 4 glands, 5 regulating blocks, 6 stroke regulating screws, 7 plunger actuation cylinders, 8 spools drive cylinder, 9 air cylinder fixed plate, 10 glue-feeders, 11 gum outlets, 12 plunger cavities.
Detailed description of the invention
Accompanying drawing 1-3 is a kind of specific embodiment of the present utility model.The individually adjusted bull trace of this utility model point glue equipment, comprise valve body 1, spool 2, stroke control mechanism, in described valve body 1, be provided with spool 2 and metering plunger 3, on valve body 1, be at least provided with two gum outlets 11 and a glue-feeder 10, spool 2 is driven by spool driving mechanism, metering plunger 3 by stroke control mechanism by the external drive of plunger actuation mechanism, valve body 1, stroke control mechanism and external drive mechanism are fixed in air cylinder fixed plate 9, and external drive mechanism interoperation just can complete glue, the plastic emitting process of inhaling.
The individually adjusted bull trace of this utility model point glue equipment, adopt the integrated use in parallel of multiple metering plungers 3, all to fill stroke at every turn, but discharge time according to the idle stroke difference of stroke regulating screw 6, press down metering plunger 3 stroke differences, reach the object of adjusting discharge rate, when use, it is relative with plunger cavity 12 that spool 2 moves glue-feeder 10, glue promotes outside metering plunger 3 under pressure-acting and moves and filling plunger cavity 12, then spool drives cylinder 8 to promote spool 2 and moves to plunger cavity 12, make it relative with gum outlet 11, plunger actuation cylinder 7 drives stroke regulating screw 6 to press down metering plunger 3 by drive block 5, thereby glue is squeezed out, adjust in advance the position of stroke regulating screw 6, can reach few pressure and even not press metering plunger 3, being equivalent to corresponding metering plunger 3 does not work, reach the glue that even do not spue that spues less.
Plunger cavity 12 can be designed to different-diameter, coordinates different metering plungers 3, thereby realizes the requirement that multiple gum outlets 11 spue to large velocity ratio, realizes multiple spot no-load voltage ratio and is listed as same time point glue; Metering plunger 3 can arranged in a straight line or circumferential arrangement; Stroke control mechanism regulates simple; Spool 2 is unified to be opened and closed, make each Jiao Zui open simultaneously, seal and stop, avoid dripping glue, capacity is accurate, production efficiency is high, rubber drop-free, be convenient to realize the advantages such as Automatic continuous work, be particularly suitable for glue amount viscosity larger, have again fine accurate requirement, multiple spot is worked and the different automatic assembly line use of each point glue consumption simultaneously, also can be used for telling the high viscosity fluids such as lubricating oil, lubricating grease, ink and uses.
The utility model is not limited to above-mentioned embodiment, anyone should learn under enlightenment of the present utility model, make with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.
Claims (6)
1. individually adjusted bull trace point glue equipment, it is characterized in that, comprise valve body, spool, stroke control mechanism, in described valve body, be provided with spool and metering plunger, on valve body, be at least provided with two gum outlets and a glue-feeder, spool is driven by spool driving mechanism, and metering plunger is by stroke control mechanism by the external drive of plunger actuation mechanism, and valve body, stroke control mechanism and external drive mechanism are fixed in air cylinder fixed plate.
2. individually adjusted bull trace point glue equipment according to claim 1, it is characterized in that: described valve body is provided with the plunger cavity corresponding with glue-feeder, gland is housed on valve body, metering plunger is housed on the spool in valve body, metering plunger is connected with the stroke regulating screw that is positioned at gland upper end, and stroke regulating screw is connected with regulating block.
3. individually adjusted bull trace point glue equipment according to claim 1 and 2, is characterized in that: in described valve body, have multiple metering plungers, the integrated use in parallel of multiple metering plungers.
4. individually adjusted bull trace point glue equipment according to claim 1, it is characterized in that: described plunger actuation mechanism is plunger actuation cylinder, plunger actuation cylinder is fixedly connected with regulating block, and plunger actuation mechanism regulates the stroke of extension elongation and single metering plunger by stroke control mechanism.
5. individually adjusted bull trace point glue equipment according to claim 1, is characterized in that: described stroke control mechanism is made up of regulating block and stroke regulating screw.
6. individually adjusted bull trace point glue equipment according to claim 1, is characterized in that: described external drive mechanism is that spool drives cylinder, and spool drives cylinder to be positioned at valve body outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175239.8U CN203791135U (en) | 2014-04-13 | 2014-04-13 | Independent adjustable multi-head microscale adhesive dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175239.8U CN203791135U (en) | 2014-04-13 | 2014-04-13 | Independent adjustable multi-head microscale adhesive dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791135U true CN203791135U (en) | 2014-08-27 |
Family
ID=51373410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420175239.8U Expired - Fee Related CN203791135U (en) | 2014-04-13 | 2014-04-13 | Independent adjustable multi-head microscale adhesive dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791135U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436025A (en) * | 2014-09-10 | 2016-03-30 | 万润科技股份有限公司 | Liquid material extrusion method and device |
| CN105457838A (en) * | 2016-01-13 | 2016-04-06 | 威海世椿自动化设备有限公司 | Multi-channel gluing device |
| CN106719449A (en) * | 2016-12-07 | 2017-05-31 | 广东省生物资源应用研究所 | Multipoint adjustable parasitic wasp artificial eggs blocking card machine |
| CN107051819A (en) * | 2017-05-09 | 2017-08-18 | 深圳市万禾自动化设备有限公司 | Multi-head synchronous quantitative point glue device |
| CN109195709A (en) * | 2016-05-30 | 2019-01-11 | 首要金属科技奥地利有限责任公司 | Metering device and metering method |
-
2014
- 2014-04-13 CN CN201420175239.8U patent/CN203791135U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436025A (en) * | 2014-09-10 | 2016-03-30 | 万润科技股份有限公司 | Liquid material extrusion method and device |
| CN105457838A (en) * | 2016-01-13 | 2016-04-06 | 威海世椿自动化设备有限公司 | Multi-channel gluing device |
| CN109195709A (en) * | 2016-05-30 | 2019-01-11 | 首要金属科技奥地利有限责任公司 | Metering device and metering method |
| CN106719449A (en) * | 2016-12-07 | 2017-05-31 | 广东省生物资源应用研究所 | Multipoint adjustable parasitic wasp artificial eggs blocking card machine |
| CN106719449B (en) * | 2016-12-07 | 2020-03-13 | 广东省生物资源应用研究所 | Multi-point adjustable parasitic bee artificial egg card making machine |
| CN107051819A (en) * | 2017-05-09 | 2017-08-18 | 深圳市万禾自动化设备有限公司 | Multi-head synchronous quantitative point glue device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160413 |