CN208303138U - A kind of self-priming dispenser - Google Patents
A kind of self-priming dispenser Download PDFInfo
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- CN208303138U CN208303138U CN201820240036.0U CN201820240036U CN208303138U CN 208303138 U CN208303138 U CN 208303138U CN 201820240036 U CN201820240036 U CN 201820240036U CN 208303138 U CN208303138 U CN 208303138U
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- sebific duct
- glue
- self
- dispensing
- chamber
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Abstract
The utility model discloses a kind of self-priming dispensers, including pedestal and the shift unit and dispensing unit for material folding and shifting material being set on the base；The dispensing unit includes the dispensing driving source being set on the base, point sebific duct, inhales glue driving source and inhale sebific duct, the dispensing driving source and the tache motorice for inhaling glue driving source are respectively arranged with the trapezoidal suction rubber plug in section of a rubber plug and free end, are located at a sebific duct and inhale in sebific duct；The contraction chamber that outer wall is in inverted trapezoidal is provided on described sebific duct, the suction sebific duct is arranged on the outer wall of contraction chamber, is provided between the contraction chamber and suction glue chamber and inhales Jiao Kou, and the lower hinge for inhaling Jiao Kou has the baffle that can block suction Jiao Kou.It can be emptied remaining glue in a sebific duct automatically, and can recycle glue, convenient to use, at low cost, high-efficient.
Description
Technical field
The utility model relates to dispensers, and in particular to a kind of self-priming dispenser.
Background technique
Dispenser be specially fluid is controlled and by fluid drop, coated on product surface or interiors of products from
Dynamicization machine is, it can be achieved that three-dimensional, four-dimensional path dispensing.Currently, dispenser is generally required in dispensing is equipped with sufficient glue amount,
Residue is had after the completion of product dispensing in sebific duct, remaining glue cleaning is comparatively laborious, and not clearing up then can plugging point sebific duct；Separately
Outside, it if it is frequent dispensing, shutdown in maintenance and debugging board, is then needed, clears up more time-consuming and laborious when residue glue.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of self-priming dispensers, can be emptied a sebific duct automatically
Interior remaining glue, and glue can be recycled, it is convenient to use, it is at low cost, high-efficient.
In order to solve the above-mentioned technical problem, the utility model provides a kind of self-priming dispenser, including pedestal and sets
Set the shift unit and dispensing unit for material folding and shifting material on pedestal；The dispensing unit includes being set on the base
Dispensing driving source, point sebific duct inhale glue driving source and inhale sebific duct, and the dispensing driving source and the tache motorice for inhaling glue driving source are set respectively
It is equipped with the trapezoidal suction rubber plug in the section of a rubber plug and free end, be located at a sebific duct and is inhaled in sebific duct；Described sebific duct
On be provided with the contraction chamber that outer wall is in inverted trapezoidal, the suctions sebific duct is arranged on the outer wall of contraction chamber, the contraction chamber and suction glue
It is provided between chamber and inhales Jiao Kou, the lower hinge for inhaling Jiao Kou has the baffle that can block suction Jiao Kou.
Preferably, the free end of the baffle is provided with transition face, it is located remotely from the side for inhaling Jiao Kou, institute
Transition face is stated in arc-shaped.
Preferably, being provided with containing cavities on the inner wall for inhaling sebific duct, the depth of the containing cavities is less than baffle
Thickness.
Preferably, the containing cavities offer and the matched adapter cavity of transition face far from the one end for inhaling Jiao Kou.
Preferably, being provided with gum outlet on the suction sebific duct.
Preferably, the gum outlet is close to the adapter cavity.
Preferably, being provided with hose on the gum outlet, receiving flask is provided on the hose.
Preferably, being provided on described sebific duct for sebific duct.
Preferably, described be connected to for sebific duct with dispensing chamber.
Preferably, the shift unit includes being disposed with horizontal slide rail, horizontal platform, longitudinal slide rail and longitudinal direction
Platform, the horizontal slide rail are set on the base, and are provided with material folding seat on the longitudinal direction platform.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can carry out dispensing, dispensing effect by setting dispensing driving source, point sebific duct and point rubber plug automatically
Rate is high, at low cost.
2, the utility model can cross setting and inhale glue driving source, inhale sebific duct, inhale rubber plug and inhale Jiao Kou, can will be in sebific duct
Remaining glue be automatically drawn into inhale rubber plug in, prevent glue plugging point sebific duct, while remaining glue can be recycled, save at
This.
3, the utility model can will inhale Jiao Kou blocking in dispensing, and improve the accuracy of gel quantity by setting baffle.
4, the utility model is by the way that baffle to be arranged in outside the contraction chamber that outer wall is in inverted trapezoidal, and cooperates with free end section
In the suction rubber plug of inverted trapezoidal, it can be automatically opened when inhaling glue and inhale Jiao Kou, be automatically closed in dispensing and inhale Jiao Kou, it is easy to use fast
It is prompt.
Detailed description of the invention
For the clearer technical solution illustrated in the utility model embodiment technology, embodiment technology will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, additionally it is possible to according to
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of dispensing unit；
Fig. 3 is the enlarged diagram in the portion A.
Wherein, 1- pedestal, 2- bracket, 3- horizontal slide rail, 4- horizontal platform, 5- longitudinal slide rail, the longitudinal direction 6- platform, 7- material folding
Seat, 8- dispensing unit, 10- dispensing driving source, 11- point rubber plug, 12- point sebific duct, 13- dispensing chamber, 14- contraction chamber, 15- dispensing
Head, for 16- for sebific duct, 20- inhales glue driving source, and 21- inhales rubber plug, and 22- inhales sebific duct, and 23- inhales glue chamber, 30- rotary shaft, 31- baffle,
32- inhales Jiao Kou, 33- transition face, 34- containing cavities, 35- adapter cavity, 36- gum outlet, 40- receiving flask, 41- hose.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on this it is practical in embodiment, those of ordinary skill in the art are without creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Shown in referring to Fig.1~Fig. 3, the utility model discloses a kind of self-priming dispensers, including pedestal 1 and setting
Bracket 2 and shift unit on pedestal 1.
Above-mentioned shift unit includes the horizontal slide rail 3 being arranged on pedestal 1, is provided with horizontal platform 4 in horizontal slide rail 3.
It is provided with longitudinal slide rail 5 on horizontal platform 4, longitudinal platform 6 is provided in longitudinal slide rail 5.Material folding seat is provided on longitudinal platform 6
7.Horizontal platform 4 and longitudinal platform 6 can be under the drives of driving source respectively along the direction of horizontal slide rail 4 and longitudinal slide rail 5
Movement, so that driving material folding seat 7 to be moved to different positions carries out dispensing.
Dispensing unit 8 is provided on above-mentioned bracket 2.Dispensing unit 8 includes the dispensing driving source being arranged on bracket 2
10, sebific duct 12 is put, glue driving source 20 is inhaled, inhales sebific duct 22 and receiving flask 40.
The free end of above-mentioned dispensing driving source 10 is provided with a rubber plug 11.Offered in above-mentioned sebific duct 12 dispensing chamber 13,
Contraction chamber 14 and Glue dripping head 15.Point rubber plug 11 is located in dispensing chamber 13, and the outer diameter for putting rubber plug 11 is identical with the internal diameter of dispensing chamber 13.
Contraction chamber 14 is connected to dispensing chamber 13, and Glue dripping head 15 is connected to contraction chamber 14.The outer wall of contraction chamber 14 is in inverted trapezoidal.
It is provided on above-mentioned sebific duct 12 for sebific duct 16.It is connected to, and is connected on glue chamber with dispensing chamber 13 for sebific duct 16.
It can be to dispensing chamber 13 for glue for sebific duct 16.
The free end of above-mentioned suction glue driving source 20, which is provided with, inhales rubber plug 21.The section for inhaling 21 free end of rubber plug is trapezoidal, and
Long side is under.It is offered in above-mentioned suction sebific duct 23 and inhales glue chamber 23.It inhales rubber plug 21 to be located in suction glue chamber 23, inhales the outer diameter of rubber plug 21
It is identical with the internal diameter of glue chamber 23 is inhaled.It inhales to be provided between glue chamber 23 and contraction chamber 14 and inhales glue mouth 32, to make to inhale glue chamber 23 and receive
Contracting chamber 14 is connected to.It is provided with rotary shaft 30 on the suction sebific duct 22 for inhaling 32 lower part of glue mouth, baffle 31 is hinged in rotary shaft 30.Gear
The bore of piece 31 is greater than the bore for inhaling glue mouth 32, can be fitted in completely on the outer wall of contraction chamber 14, inhales Jiao Kou to shelter from
32.The free end of baffle 31 is provided with transition face 33 on far from the side for inhaling glue mouth 32, and transition face 33 is in arc-shaped.It is terraced
14 outer wall of contraction chamber of shape can be such that baffle 31 rotates freely down centered on rotary shaft 30 under gravity to fall on suction glue
On the inner wall of pipe 22.Containing cavities 34 are offered at corresponding drop-off positions.Containing cavities 34 are opened in one end far from rotary shaft 30
Equipped with the matched adapter cavity 35 of transition face 33.The depth of containing cavities 34 is less than the thickness of baffle 31.After baffle 31 is fallen, bottom
Face can be fitted on the bottom surface of containing cavities 34 and adapter cavity 35, and have section transitions face 33 exposed outside containing cavities 34.When
Rubber plug 21 is inhaled towards when inhaling the movement of 32 direction of glue mouth, wedge surface can push the exposed part of transition face 33 to lift, so that
Baffle 31, which can be lifted and be blocked, inhales glue mouth 32, thus accuracy when guaranteeing dispensing；It is transported when inhaling rubber plug 21 away from glue mouth 32 is inhaled
When dynamic, baffle 31 is freely fallen under gravity in containing cavities 34, on the one hand can reduce the height of the protrusion of baffle 31,
Reduce the resistance for inhaling glue, on the other hand can empty the glue for being drawn through and, prevent from blocking.Close to adapter cavity 35 on inhaling sebific duct 22
Gum outlet 36 is provided at position, the glue for being drawn through and can be discharged in gum outlet 36.
It is provided with hose 41 between above-mentioned suction glue mouth 36 and receiving flask 40, the glue being discharged by gum outlet 36 is discharged into through hose 41
In receiving flask 40, to recycle, save the cost.
Dispensing cell operation process:
Dispensing: it inhales rubber plug 21 and pushes baffle 31, baffle 31, which blocks, inhales glue mouth 32；Point rubber plug 11 rises to 12 top of a sebific duct,
Glue for sebific duct 16 by injecting in dispensing chamber 13；Dispensing driving source 10 drives the point decline of rubber plug 11 to carry out dispensing.
It inhales glue: after dispensing stopping, inhaling glue driving source 20 and drive and inhale rubber plug 21 far from suction glue mouth 32；Baffle 31 in suction and
It is taken in containing cavities 34 under the action of gravity, remaining glue is via suction glue mouth 32 in dispensing chamber 13, contraction chamber 14 and Glue dripping head 15
Sucking is inhaled in glue chamber 23；It inhales rubber plug 21 to continue to move, glue is discharged into receiving flask 40 via gum outlet 36；After the completion of inhaling glue, glue is inhaled
Driving source 20, which pushes, inhales rubber plug 21 towards the suction movement of glue mouth 32, and lifts the blocking of baffle 31 and inhale glue mouth 32, waits dispensing next time.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with novel point.
Claims (10)
1. a kind of self-priming dispenser, which is characterized in that including pedestal and be set on the base for material folding and move material
Shift unit and dispensing unit；
The dispensing unit includes the dispensing driving source being set on the base, point sebific duct, inhales glue driving source and inhale sebific duct, the point
Glue driving source and the tache motorice for inhaling glue driving source are respectively arranged with the trapezoidal suction rubber plug in section of a rubber plug and free end, point
Sebific duct Wei Yu not put and inhaled in sebific duct；
The contraction chamber that outer wall is in inverted trapezoidal is provided on described sebific duct, the suction sebific duct is arranged on the outer wall of contraction chamber, institute
It states contraction chamber and inhales to be provided between glue chamber and inhale Jiao Kou, the lower hinge for inhaling Jiao Kou has the baffle that can block suction Jiao Kou.
2. self-priming dispenser as described in claim 1, which is characterized in that the free end of the baffle is provided with transition face,
It is located remotely from the side for inhaling Jiao Kou, and the transition face is in arc-shaped.
3. self-priming dispenser as claimed in claim 2, which is characterized in that be provided with storage on the inner wall for inhaling sebific duct
Chamber, the depth of the containing cavities are less than the thickness of baffle.
4. self-priming dispenser as claimed in claim 3, which is characterized in that the containing cavities are opened far from the one end for inhaling Jiao Kou
Equipped with the matched adapter cavity of transition face.
5. self-priming dispenser as claimed in claim 4, which is characterized in that be provided with gum outlet on the suction sebific duct.
6. self-priming dispenser as claimed in claim 5, which is characterized in that the gum outlet is close to the adapter cavity.
7. self-priming dispenser as claimed in claim 6, which is characterized in that hose is provided on the gum outlet, it is described soft
Receiving flask is provided on pipe.
8. self-priming dispenser as described in claim 1, which is characterized in that be provided on described sebific duct for sebific duct.
9. self-priming dispenser as claimed in claim 8, which is characterized in that described to be connected to for sebific duct with dispensing chamber.
10. self-priming dispenser as described in claim 1, which is characterized in that the shift unit includes being disposed with cross
It is set on the base to sliding rail, horizontal platform, longitudinal slide rail and longitudinal platform, the horizontal slide rail, is set on the longitudinal direction platform
It is equipped with material folding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240036.0U CN208303138U (en) | 2018-02-09 | 2018-02-09 | A kind of self-priming dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240036.0U CN208303138U (en) | 2018-02-09 | 2018-02-09 | A kind of self-priming dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208303138U true CN208303138U (en) | 2019-01-01 |
Family
ID=64720909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240036.0U Active CN208303138U (en) | 2018-02-09 | 2018-02-09 | A kind of self-priming dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208303138U (en) |
-
2018
- 2018-02-09 CN CN201820240036.0U patent/CN208303138U/en active Active
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