CN206868517U - A kind of point gum machine - Google Patents
A kind of point gum machine Download PDFInfo
- Publication number
- CN206868517U CN206868517U CN201720708130.XU CN201720708130U CN206868517U CN 206868517 U CN206868517 U CN 206868517U CN 201720708130 U CN201720708130 U CN 201720708130U CN 206868517 U CN206868517 U CN 206868517U
- Authority
- CN
- China
- Prior art keywords
- glue
- exocoel
- plastic pin
- hole
- sealed core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of point gum machine, and when solving prior art progress dispensing, the problem of dripping glue, leak adhesive occurs during different station moves in point plastic pin, and its drip irrigation device is：Including by bottom plate and being arranged on the frame that the stringer board of bottom plate one end forms, bearing plate is provided with the bottom plate, some positioning holes are evenly equipped with bearing plate, head is installed on the stringer board, moving up and down plastic pin for being communicated with controllable high-voltage source of the gas is installed on the head, described plastic pin glue-extruding end is provided with the glue discharging mouth with plastic emitting passage, the plastic emitting passage is included from the inner chamber that the gum outlet of point plastic pin to glue discharging mouth is sequentially communicated and exocoel, bore is provided between the inner chamber and exocoel and is respectively less than inner chamber and the glue hole excessively of exocoel, the outer intracavitary is provided with by sliding to close or the seal assembly in opened glue hole, with a raising point plastic pin sealing, reduction point plastic pin is when different station moves the advantages of leak adhesive problem.
Description
Technical field
Dispensing technology field is the utility model is related to, more specifically, it relates to a kind of point gum machine.
Background technology
Chinese invention patent, publication No. CN103551277A, publication date are on 2 5th, 2014, are disclosed a kind of automatic
Point gum machine, the main points of its technical scheme are：Including frame, the frame includes bottom plate and is arranged on the stringer board structure of bottom plate one end
Into what can be moved forward and backward on the bottom plate is provided with loading plate, and several are evenly equipped with the loading plate and is used to carry battery cover
The positioning hole of cap, the stringer board is vertical with bottom plate, and what can be moved left and right on stringer board is connected with head, and the lower end of the head connects
It is connected to installing plate, it is moving up and down on the installing plate to be provided with multiple dispensing needle heads.
Carry out dispensing when carrying out dispensing using above-mentioned prior art, on Xian Qian roads station, then move to it is adjacent after
Dispensing is carried out to station, however as the passage of usage time, glue dispensing valve aging or too dilute etc. reason of glue, point plastic pin is in difference
The problem of drop glue, leak adhesive occurs in station during moving.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of point gum machine, has and improve point
Plastic pin sealing, reduction point plastic pin are when different station moves the advantages of leak adhesive problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of point gum machine, including by bottom plate and the frame that the stringer board of bottom plate one end forms is arranged on, set on the bottom plate
There is bearing plate, some positioning holes are evenly equipped with bearing plate, head is installed on the stringer board, is provided with and is communicated with the head
Moving up and down plastic pin of controllable high-voltage source of the gas, described plastic pin glue-extruding end are provided with the glue discharging mouth with plastic emitting passage,
The plastic emitting passage is included from the inner chamber that is sequentially communicated of gum outlet of point plastic pin to glue discharging mouth and exocoel, the inner chamber and exocoel it
Between be provided with that bore is respectively less than inner chamber and exocoel cross glue hole, the outer intracavitary is provided with by sliding to close or opened glue hole
Seal assembly.
Using above-mentioned technical proposal, pass through glue discharging mouth of the glue-extruding end installation with plastic emitting passage in a plastic pin, glue discharging mouth
Open in dispensing, closed in a plastic pin when different station moves, have and improve point plastic pin sealing, reduce leak adhesive when using
The advantages of problem；Specifically, plastic emitting passage includes inner chamber and the exocoel that the gum outlet of point plastic pin to glue discharging mouth certainly is sequentially communicated, outside
Intracavitary is provided with seal assembly, and controllable high-voltage source of the gas inputs high pressure gas into a plastic pin, and the glue in driving point plastic pin is from glue discharging mouth
Outflow, glue crush seal component cause seal assembly to be slided in outer intracavitary, so as to opened glue hole so that glue passes through glue hole
Exocoel is flowed to from inner chamber and then flows out glue discharging mouth, and when a plastic pin moves in different station, seal assembly restPoses, and enters
And glue hole was sealed, so as to improve the sealing of a plastic pin, reduce point plastic pin when different station moves the problem of leak adhesive.
Further, the seal assembly includes a sealed core for being slidably arranged in the outer intracavitary and is arranged on outer intracavitary general
Towards the elastic component for crossing Jiao Kou extruding, the sealed core includes a cross section and is more than the glue bore open of crossing with logical the sealed core
The extruding for crossing elastic component contradicted the blind end in glue hole, and the sealed core also includes using when blind end is away from glue hole motion excessively
In the glue passage excessively by glue.
Using above-mentioned technical proposal, seal assembly specifically includes a sealed core for being slidably arranged in outer intracavitary and is arranged on
Outer intracavitary crosses sealed core direction the elastic component of Jiao Kou extruding, when a plastic pin is in different station movements, in the bullet of elastic component
Property restoring force in the presence of, the blind end of sealed core keeps being pressed against the state in glue hole, in controllable high-voltage source of the gas to a plastic pin
During interior input high pressure gas, glue crush seal core is driven, so that elastic component compresses, so that the opened glue hole of sealed core, glue
By Jiao Kou, glue passage is crossed from glue discharging mouth outflow.
Further, part of the blind end beyond glue bore open excessively is provided with bulge loop, and the exocoel is provided with described in receiving
The groove of bulge loop, the glue inlet for crossing glue passage are arranged on the bulge loop.
Using above-mentioned technical proposal, by setting bulge loop in blind end, exocoel sets the groove for accommodating bulge loop, crosses glue passage
Glue inlet be arranged on bulge loop, so when sealed core blocked glue hole, bulge loop insertion groove in, improve the close of sealed core
Feng Xing.
Further, the exocoel includes the first exocoel connected with inner chamber and the second exocoel connected with the first exocoel, institute
The cross sectional dimensions for stating the first exocoel is more than the cross sectional dimensions of the second exocoel, and the length of the sealed core is more than outside described first
The length of chamber, the glue inlet for crossing glue passage be located in the side wall of sealed core, and when passing through glue, and the glue inlet is located at the
One outer intracavitary.
Using above-mentioned technical proposal, the length of sealed core is more than the length of the first exocoel so that sealed core is when sliding one
End is all the time in the first outer intracavitary so that sealed core motion process is more stable, is not in askew shifting phenomenon；Glue flowed out glue hole
Enter the first exocoel afterwards, the cross sectional dimensions of the first exocoel is more than the second exocoel, and when passing through glue, glue inlet is located at the first exocoel
Interior, glue entered glue passage by glue inlet, and then was flowed out from glue passage is crossed.
Further, the blind end is provided with to contradict when sealed core closing is described to cross glue hole crosses the first of glue bore edges described
Inclined plane.
Using above-mentioned technical proposal, there is higher machining accuracy at sealing due to needing to ensure when sealed core seals, seal
Closed end is provided with when sealed core closing is described to cross glue hole and contradicted in first inclined plane for crossing glue bore edges, passes through the first inclined plane
Realization sealing is contradicted with crossing glue bore edges, so need to only ensure with tight to match somebody with somebody when glue bore edges and the first inclined plane contact
Conjunction, difficulty of processing is reduced, improve processing efficiency.
Further, the glue bore edges excessively are provided with contradicts in first inclined plane when sealed core closes glue hole
Second inclined plane.
Using above-mentioned technical proposal, pass through the contact of the first inclined plane and the second inclined plane so that sealed core has larger
Sealing surface, improve sealing property.
Further, first inclined plane and/or the second inclined plane are cambered surface or plane.
Using above-mentioned technical proposal, the cooperation of cambered surface and/or plane all has good sealing.
Further, the gum outlet of the glue discharging mouth has diminishing bore.
Using above-mentioned technical proposal, the gum outlet of glue discharging mouth has diminishing aperture, and it is small so to go out glue surface, improves
The accuracy of plastic emitting.
In summary, by glue discharging mouth of the glue-extruding end installation with plastic emitting passage in a plastic pin, glue discharging mouth is in dispensing
Open, closed in a plastic pin when different station moves, leak adhesive problem is excellent when being used with a raising point plastic pin sealing, reduction
Point；Specifically, plastic emitting passage includes being provided with from the inner chamber that the gum outlet of point plastic pin to glue discharging mouth is sequentially communicated and exocoel, outer intracavitary
Seal assembly, controllable high-voltage source of the gas input high pressure gas into a plastic pin, drive the glue in point plastic pin to be flowed out from glue discharging mouth, glue
Crush seal component causes seal assembly to be slided in outer intracavitary, so as to opened glue hole so that glue flows by glue hole from inner chamber
To exocoel and then glue discharging mouth is flowed out, when a plastic pin moves in different station, seal assembly restPoses, and then seals
Glue hole, so as to improve the sealing of a plastic pin, reduce point plastic pin when different station moves the problem of leak adhesive.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly introduced in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is a kind of structural representation of point gum machine in the utility model embodiment；
Fig. 2 is the structural representation of the glue discharging mouth in the utility model embodiment one；
Fig. 3 is the structural representation of the glue discharging mouth in the utility model embodiment two；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the structural representation of the glue discharging mouth in the utility model embodiment three；
Fig. 6 is the enlarged drawing at B in Fig. 5.
Reference：10th, frame；101st, stringer board；1011st, head；1012nd, plastic pin is put；1013rd, horizontal slide rail；102nd, bottom
Plate；1021st, horizontal slide rail；103rd, bearing plate；1031st, positioning hole；104th, upright slide rail；11st, glue discharging mouth；111st, plastic emitting passage；
1111st, inner chamber；1112nd, exocoel；112nd, gum outlet；113rd, glue hole is crossed；20th, sealed core；201st, elastic component；202nd, blind end；
203rd, supporting plate；204th, through hole；21st, bulge loop；22nd, groove；23rd, glue passage is crossed；24th, glue inlet；301st, the first exocoel；302nd,
Two exocoels；303rd, the first inclined plane；304th, the second inclined plane.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
A kind of point gum machine, referring to Fig. 1, including by bottom plate 102 and it is arranged on the machine that the stringer board 101 of the one end of bottom plate 102 forms
Frame 10, horizontal slide rail 1021 is provided with bottom plate 102, bearing plate 103, in addition to driving are slidably connected on horizontal slide rail 1021
The motor that bearing plate 103 slides on slide rail（Not shown in figure）, some positioning holes 1031 are evenly equipped with bearing plate 103,
Positioning hole 1031 is used to place by dispensing thing.
Head 1011 is installed on stringer board 101, be provided with head 1011 be communicated with controllable high-voltage source of the gas can on move down
Dynamic point plastic pin 1012.Specifically, controllable high-voltage source of the gas is the high pressure gas by Air Valve Control；The top of stringer board 101 is provided with horizontal stroke
To slide rail 1013, head 1011 is slidably connected in horizontal slide rail 1013, and motor, motor are provided with stringer board 101
Head 1011 is driven by way of rack pinion, and transversely slide rail 1013 slides laterally.Head 1011 includes upright slide rail
104, point plastic pin 1012 is connected on upright slide rail 104 by bracket slide, is readily apparent that, can use cylinder driving point plastic pin
1012 slide along upright slide rail about 104, can also use motor-driven gear rack and then drive point plastic pin 1012 to be slided along vertical
Rail slides about 104.
The point glue-extruding end of plastic pin 1012 is provided with glue discharging mouth 11, and glue discharging mouth 11 is described in detail with reference to specific embodiment
Structure.
Embodiment one
Referring to Fig. 2, the mode that glue discharging mouth 11 is connected through a screw thread is arranged on point plastic pin 1012, and the middle part of glue discharging mouth 11 is provided with
Plastic emitting passage 111, specifically, plastic emitting passage 111 include what is be sequentially communicated from the gum outlet 112 of point plastic pin 1012 to glue discharging mouth 11
Inner chamber 1111 and exocoel 1112, the mistake that bore is respectively less than inner chamber 1111 and exocoel 1112 is provided between inner chamber 1111 and exocoel 1112
Glue hole 113, it is provided with exocoel 1112 by sliding to close or the seal assembly in opened glue hole 113.
Seal assembly includes a sealed core 20 being slidably arranged in exocoel 1112 and is arranged in exocoel 1112 will sealing
Elastic component 201 of the core 20 towards Jiao Kou extruding excessively.The outer wall of sealed core 20 is not bonded with the inwall of exocoel 1112, i.e. sealed core 20
Outer wall and exocoel 1112 inwall between leave passage by glue.It is readily apparent that, elastic component 201 can be spring.It is close
Envelope core 20 was more than the closing that the bore of glue hole 113 contradicted glue hole 113 with the extruding by elastic component 201 including a cross section
End 202.In order to improve the accuracy of plastic emitting, the gum outlet 112 of glue discharging mouth 11 has diminishing bore.
Supporting plate 203 is provided with the gum outlet 112 of glue discharging mouth 11 in exocoel 1112, is provided among supporting plate 203
Through hole 204, the both ends of elastic component 201 are pressed in supporting plate 203 and sealed core 20 respectively.
The specific course of work is that controllable high-voltage source of the gas inputs high pressure gas, driving point plastic pin 1012 into a plastic pin 1012
Interior glue flows out from glue discharging mouth 11；The end of glue crush seal core 20 so that the direction in exocoel 1112 of sealed core 20 goes out
The direction of glue mouth 112 is slided, compression elastic piece 201, opened glue hole 113 so that glue flows by glue hole 113 from inner chamber 1111
Glue discharging mouth 11 is flowed out to exocoel 1112 and then out of through hole 204；When a plastic pin 1012 moves in different station, sealed core 20 by
Elastic-restoring force, crush seal core 20 are provided in restPose, sealed core 20 blocked glue hole 113.
Embodiment two
Referring to Fig. 3, Fig. 4, the present embodiment and the difference of embodiment one are, the outer wall of sealed core 20 is interior with exocoel 1112
Wall is bonded, and the blind end 202 of sealed core 20 is provided with bulge loop 21 crossing the part beyond the bore of glue hole 113, and exocoel 1112 is provided with appearance
Receive the groove 22 of bulge loop 21, sealed core 20 is also included when blind end 202 is away from crossing when glue hole 113 is moved for the mistake by glue
Glue passage 23, the glue inlet 24 for crossing glue passage 23 are arranged on bulge loop 21.
Embodiment three
Referring to Fig. 5, Fig. 6, the present embodiment and the difference of embodiment two are, exocoel 1112 includes what is connected with inner chamber 1111
The inwall of first exocoel 301 and the second exocoel 302 connected with the first exocoel 301, the outer wall of sealed core 20 and the second exocoel 302
Fitting, the cross sectional dimensions of the first exocoel 301 are more than the cross sectional dimensions of the second exocoel 302, and the length of sealed core 20 is more than the
The length of one exocoel 301, the glue inlet 24 for crossing glue passage 23 are located in the side wall of sealed core 20, and when passing through glue, glue inlet
24 in the first exocoel 301.
Blind end 202, which is provided with to contradict when sealed core 20 closes glue hole 113, is crossing first inclined plane at the edge of glue hole 113
303.Cross the edge of glue hole 113 and be provided with the second inclination contradicted when sealed core 20 closed glue hole 113 in the first inclined plane 303
Face 304.It is readily apparent that, the first inclined plane 303 and/or the second inclined plane 304 are cambered surface or plane.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of point gum machine, including by bottom plate (102) and it is arranged on the frame that the stringer board (101) of bottom plate (102) one end forms
(10) bearing plate (103), is provided with the bottom plate (102), some positioning holes (1031), institute are evenly equipped with bearing plate (103)
State and head (1011) be installed on stringer board (101), be provided with the head (1011) be communicated with controllable high-voltage source of the gas can on
The point plastic pin (1012) of lower movement, it is characterised in that：Described plastic pin (1012) glue-extruding end is provided with plastic emitting passage (111)
Glue discharging mouth (11), the plastic emitting passage (111) include from point plastic pin (1012) to glue discharging mouth (11) gum outlet (112) successively
The inner chamber (1111) of connection and exocoel (1112), inner chamber is respectively less than provided with bore between the inner chamber (1111) and exocoel (1112)
(1111) and exocoel (1112) crosses glue hole (113), is provided with the exocoel (1112) by sliding to close or opened glue
The seal assembly in hole (113).
A kind of 2. point gum machine according to claim 1, it is characterised in that：The seal assembly is slidably arranged in institute including one
State the sealed core (20) in exocoel (1112) and be arranged in exocoel (1112) and extrude the sealed core (20) towards Jiao Kou is crossed
Elastic component (201), the sealed core (20) includes a cross section and is more than glue hole (113) bore of crossing to pass through elastic component
(201) extruding contradicted the blind end (202) of glue hole (113), and the sealed core (20) is also included when blind end (202) is remote
For crossing glue passage (23) by glue during from glue hole (113) motion excessively.
A kind of 3. point gum machine according to claim 2, it is characterised in that：The blind end (202) is crossing glue hole (113) mouth
Part beyond footpath is provided with bulge loop (21), and the exocoel (1112) is provided with the groove (22) for accommodating the bulge loop (21), the mistake
The glue inlet (24) of glue passage (23) is arranged on the bulge loop (21).
A kind of 4. point gum machine according to claim 2, it is characterised in that：The exocoel (1112) includes and inner chamber (1111)
The first exocoel (301) of connection and the second exocoel (302) connected with the first exocoel (301), the horizontal stroke of first exocoel (301)
Sectional dimension is more than the cross sectional dimensions of the second exocoel (302), and the length of the sealed core (20) is more than first exocoel
(301) length, the glue inlet (24) for crossing glue passage (23) are located in the side wall of sealed core (20), and when passing through glue,
The glue inlet (24) is located in the first exocoel (301).
A kind of 5. point gum machine according to claim 4, it is characterised in that：The blind end (202) is provided with sealed core
(20) contradicted when closing glue hole (113) excessively in first inclined plane (303) for crossing glue hole (113) edge.
A kind of 6. point gum machine according to claim 5, it is characterised in that：Described glue hole (113) edge excessively, which is provided with, to be sealed
Core (20) contradicted the second inclined plane (304) on first inclined plane (303) when closing glue hole (113).
A kind of 7. point gum machine according to claim 6, it is characterised in that：First inclined plane (303) and/or second incline
Inclined-plane (304) is cambered surface or plane.
8. according to a kind of point gum machine described in claim any one of 1-7, it is characterised in that：The gum outlet of the glue discharging mouth (11)
(112) there is diminishing bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708130.XU CN206868517U (en) | 2017-06-16 | 2017-06-16 | A kind of point gum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708130.XU CN206868517U (en) | 2017-06-16 | 2017-06-16 | A kind of point gum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868517U true CN206868517U (en) | 2018-01-12 |
Family
ID=61333007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720708130.XU Expired - Fee Related CN206868517U (en) | 2017-06-16 | 2017-06-16 | A kind of point gum machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868517U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277259A (en) * | 2018-10-26 | 2019-01-29 | 东莞市开来电子有限公司 | A kind of air pressure protective device that anti-glue is flow backwards |
| CN109453956A (en) * | 2018-12-25 | 2019-03-12 | 象山邱工联信息技术有限公司 | The glue stations for peripheral frame of making a plate |
| CN111266250A (en) * | 2020-02-20 | 2020-06-12 | 杭州易正科技有限公司 | Dispensing head on packaging dispensing equipment |
| CN111842020A (en) * | 2020-07-01 | 2020-10-30 | 海盐伟佳电器科技有限公司 | Self-resetting magnetic latching relay production line and production process thereof |
| CN113499951A (en) * | 2021-07-30 | 2021-10-15 | 深圳市佳思特光电设备有限公司 | Reel-to-reel lamp belt glue spreading machine |
| CN113510046A (en) * | 2021-05-11 | 2021-10-19 | 宋鹏 | Chip dispensing connector |
| CN114453196A (en) * | 2022-02-22 | 2022-05-10 | 程龙堂 | Flange plate sealing dispensing system |
| CN114669439A (en) * | 2022-05-09 | 2022-06-28 | 浙江昌鸿制盖有限公司 | Easy-to-open cover glue injection device capable of cleaning glue injection machine head |
-
2017
- 2017-06-16 CN CN201720708130.XU patent/CN206868517U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277259A (en) * | 2018-10-26 | 2019-01-29 | 东莞市开来电子有限公司 | A kind of air pressure protective device that anti-glue is flow backwards |
| CN109277259B (en) * | 2018-10-26 | 2023-10-10 | 东莞市开来电子有限公司 | Air pressure protection device for preventing glue from flowing backwards |
| CN109453956A (en) * | 2018-12-25 | 2019-03-12 | 象山邱工联信息技术有限公司 | The glue stations for peripheral frame of making a plate |
| CN111266250A (en) * | 2020-02-20 | 2020-06-12 | 杭州易正科技有限公司 | Dispensing head on packaging dispensing equipment |
| CN111266250B (en) * | 2020-02-20 | 2020-12-01 | 湖州达立智能设备制造有限公司 | Dispensing head on packaging dispensing equipment |
| CN111842020A (en) * | 2020-07-01 | 2020-10-30 | 海盐伟佳电器科技有限公司 | Self-resetting magnetic latching relay production line and production process thereof |
| CN113510046A (en) * | 2021-05-11 | 2021-10-19 | 宋鹏 | Chip dispensing connector |
| CN113499951A (en) * | 2021-07-30 | 2021-10-15 | 深圳市佳思特光电设备有限公司 | Reel-to-reel lamp belt glue spreading machine |
| CN114453196A (en) * | 2022-02-22 | 2022-05-10 | 程龙堂 | Flange plate sealing dispensing system |
| CN114453196B (en) * | 2022-02-22 | 2024-01-12 | 长子县金鑫机械电杆有限公司 | Sealing and dispensing system for flange plate |
| CN114669439A (en) * | 2022-05-09 | 2022-06-28 | 浙江昌鸿制盖有限公司 | Easy-to-open cover glue injection device capable of cleaning glue injection machine head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206868517U (en) | A kind of point gum machine | |
| CN203030463U (en) | Cylinder-type sucking-back dispensing valve | |
| CN102923630B (en) | Automatic leaking-stoppage drip-proof filling discharge device | |
| CN206868518U (en) | Point gum machine | |
| CN205463011U (en) | Adhesive deposite device with resorption formula point plastic pin | |
| CN205361849U (en) | Automatic gummed rubberizing device | |
| CN109590165B (en) | Dispensing valve for dispensing machine | |
| CN110255477A (en) | A kind of sub-bottling automatic flushing device | |
| CN206625826U (en) | A kind of automatic medicine feeder of oil well | |
| CN211247159U (en) | Special glue dripping machine for producing environment-friendly bottle caps | |
| CN110256665B (en) | High-strength ultralow-viscosity nylon in-situ polymerization coloring device and application method thereof | |
| CN107628040B (en) | Sand sprayer | |
| CN205413506U (en) | Integrated bull dispensing valve of matrix | |
| CN204996681U (en) | Manual injecting glue rifle of precision injection | |
| CN214600098U (en) | Buffer is glued to point | |
| CN204478944U (en) | The apparatus for assembling of fireworks tube | |
| CN109821695B (en) | Gluing valve and gluing machine comprising same | |
| CN212058821U (en) | Automatic light blocking device for feeding and discharging of material disc of optical detection system | |
| CN208993561U (en) | A kind of explosion-proof vehicle back-up lamp automatic control device | |
| CN113368608A (en) | Gas-liquid separator for oil field | |
| CN209430355U (en) | Grouting pump hydraulic drive cylinder | |
| CN207178745U (en) | One kind is without leakage plate valve | |
| CN206122075U (en) | Rubber coating device of work piece | |
| CN207025744U (en) | A kind of accurate aerating coating system | |
| CN213943762U (en) | Ejector pin type dispensing valve with isolation function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20210616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |