CN208896377U - A kind of piston type feed bottle - Google Patents
A kind of piston type feed bottle Download PDFInfo
- Publication number
- CN208896377U CN208896377U CN201821321472.7U CN201821321472U CN208896377U CN 208896377 U CN208896377 U CN 208896377U CN 201821321472 U CN201821321472 U CN 201821321472U CN 208896377 U CN208896377 U CN 208896377U
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- Prior art keywords
- needle
- valve
- clamping head
- bottle
- valve member
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- 239000000463 material Substances 0.000 claims abstract description 20
- 238000004513 sizing Methods 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000741 silica gel Substances 0.000 description 8
- 229910002027 silica gel Inorganic materials 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of piston type feed bottles, are used for glue injection equipment technical field, including bottle cup cylinder, and inside is equipped with the inner cavity of storage sizing material, and the bottom of bottle cup cylinder is equipped with discharge port；Valve, including valve member, needle and dynamic clamping head and quiet clamping head, valve member are located at discharge port, and valve member is equipped with valve opening, and needle is placed through in valve opening, inwardly pushing tow needle, and the sizing material in inner cavity can pass through valve opening and be discharged；Needle is discharged, needle pops up outward under the action of dynamic clamping head and quiet clamping head and closes valve opening；Piston is bonded with the matching of the internal chamber wall of bottle cup cylinder, and can move in the inner cavity of bottle cup cylinder.In use process, when feed bottle is installed on material bottle connector, the needle of feed bottle bottom can be fed the peculiar structure on bottle connector toward returning back to top, to make valve open-circuit condition, the raw material in inner cavity can be made to be injected into if piston applies pressure at this time to be injected in gun barrel.The utility model can independent dismounting and change, meet the requirement of a small amount of or micro liquid glue injection.
Description
Technical field
The utility model is used for glue injection equipment technical field, more particularly to a kind of piston type feed bottle.
Background technique
In silica gel compression molding industry, divide by the form of silica gel, silica gel is divided into liquid silica gel and solid-state silica gel, liquid
Silica gel because of it with excellent transparency, tearing toughness, resilience be good, antibacterial denaturation, thermal stability, ageing-resistant and weather-proof
Property, and the advantages that be free of harmful substance after vulcanizing, so liquid silica gel gradually replaces solid-state silica gel as injection molding main original
Material.Liquid-state silicon gel is in process of injection molding, and the injection device feeding system that needs to arrange in pairs or groups is fed, existing feeding structure structure
At complexity, disassembly is inconvenient, and supplement or replacement sizing material operation difficulty are big.
Utility model content
The purpose of this utility model is to provide a kind of piston type feed bottles for capableing of independent dismounting and change.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of piston type feed bottle, including
Bottle cup cylinder, inside are equipped with the inner cavity of storage sizing material, and the bottom of bottle cup cylinder is equipped with discharge port；Valve, including valve member, needle
And dynamic clamping head and quiet clamping head, valve member are located at discharge port, valve member is equipped with valve opening, and needle is placed through in valve opening, and pushing tow needle, interior inwardly
Sizing material in chamber can pass through valve opening and be discharged；Needle is discharged, needle is popped up and closed outward under the action of dynamic clamping head and quiet clamping head
Valve opening；
Piston is bonded with the matching of the internal chamber wall of bottle cup cylinder, and can move in the inner cavity of bottle cup cylinder.
It is further used as the improvement of technical solutions of the utility model, the lower end of bottle cup cylinder is equipped with leak part, sets on leak part
There is a discharge port, be equipped with dynamic clamping head and quiet clamping head mounting groove in the discharge port, the discharge direction in discharge port along sizing material is in elastic reset
The outside of part mounting groove is equipped with valve member mounting groove, and needle is located in valve member mounting groove, and the dynamic clamping head and quiet clamping head includes being located at elasticity
Compressed spring in return unit mounting groove, one end of compressed spring resist the slot bottom of dynamic clamping head and quiet clamping head mounting groove, and the other end resists
Needle.
It is further used as the improvement of technical solutions of the utility model, the valve member is equipped with valve opening inner cone in the inner end of valve opening
Face, the needle have the needle male cone (strobilus masculinus) that can cooperate with valve opening inner conical surface.
It is further used as the improvement of technical solutions of the utility model, the inner end of needle is equipped with spring base, the compressed spring
The one end connecting with needle is sleeved on spring base.
The improvement of technical solutions of the utility model is further used as, in valve member mounting groove and elastic reset in the discharge port
Glue chamber was equipped between part mounting groove.
It is further used as the improvement of technical solutions of the utility model, leak part bottom is equipped with valve nozzle, and the discharge port opens up
In the valve nozzle, it is equipped with boss on the outside of the valve member, further includes leak valve deck, leak valve deck can lead to after being mounted on valve nozzle
It crosses to cooperate with boss and valve member is fixed in valve member mounting groove.
It is further used as the improvement of technical solutions of the utility model, leak valve deck is threadedly coupled with valve nozzle, leak valve deck energy
It is enough that boss is pressed to valve nozzle end face.
It is further used as the improvement of technical solutions of the utility model, is equipped with leak inner conical surface, the piston on the inside of leak part
With the piston male cone (strobilus masculinus) cooperated with inner conical surface, the discharge port is located at the cone bottom of leak inner conical surface.
It is further used as the improvement of technical solutions of the utility model, the top of the bottle cup cylinder is equipped with Bottle cover with cup, the work
It is equipped with the piston rod stretched out across Bottle cover with cup beyond the Great Wall.
It is further used as the improvement of technical solutions of the utility model, needle closes valve opening under the action of dynamic clamping head and quiet clamping head
When, the outer end of needle leans out valve opening.
The utility model has the beneficial effects that in use process, when feed bottle is installed on material bottle connector, feed bottle bottom
The needle in portion can be fed the peculiar structure on bottle connector toward returning back to top, to make valve open-circuit condition, at this time if piston is applied
It is to be injected in gun barrel that plus-pressure can then be such that the raw material in inner cavity is injected into.The utility model can independent dismounting and change, meet
The requirement of a small amount of or micro liquid glue injection.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the utility model embodiment structural schematic diagram.
Specific embodiment
Referring to Fig.1, that show the specific structures of the preferred embodiment of the utility model.It will be detailed below this reality
It is with shown in FIG. 1 with the design feature of novel each component, and when if there is being described to direction (upper and lower, left and right, before and after)
Structure is reference description, but the actual use direction of the utility model is not limited thereto.
The utility model provides a kind of piston type feed bottle, including
The production of the materials such as plastics, metal can be used in bottle cup cylinder 1, bottle cup cylinder 1, and cross sectional shape can be round, profiling or different
Shape etc., the inner cavity of storage sizing material is equipped with inside bottle cup cylinder 1, and the bottom of bottle cup cylinder 1 is equipped with discharge port 7；
Valve, for controlling the on and off of discharge port 7, including valve member 2, needle 3 and dynamic clamping head and quiet clamping head 4, valve member 2 are located at
Discharge port 7, valve member 2 are equipped with valve opening, and needle 3 is placed through in valve opening, inwardly pushing tow needle 3, and the sizing material in inner cavity can be worn
Cross valve opening discharge；Needle 3 is discharged, needle 3 pops up outward under the action of dynamic clamping head and quiet clamping head 4 and closes valve opening；
Piston 5 is bonded with the matching of the internal chamber wall of bottle cup cylinder 1, and can move in the inner cavity of bottle cup cylinder 1.
In use process, when feed bottle is installed on material bottle connector, the needle 3 of feed bottle bottom can be fed bottle company
Peculiar structure on fitting, to make valve open-circuit condition, can make in inner cavity if piston 5 applies pressure at this time toward returning back to top
Raw material be injected into it is to be injected in gun barrel.The utility model can independent dismounting and change, meet the injection of a small amount of or micro liquid glue
Requirement.
Preferably, the lower end of bottle cup cylinder 1 is equipped with leak part 6, integrated molding, set is can be used in leak part 6 and bottle cup cylinder 1
It the modes such as connects, be threadedly coupled, snapping connection and realize and assembling, leak part 6 is equipped with discharge port 7, is equipped with elasticity in the discharge port 7
Return unit mounting groove is equipped with valve member mounting groove in the outside of dynamic clamping head and quiet clamping head mounting groove along the discharge direction of sizing material in discharge port 7,
Needle 3 is located in valve member mounting groove, and the dynamic clamping head and quiet clamping head 4 includes the compressed spring being located in dynamic clamping head and quiet clamping head mounting groove, pressure
One end of contracting spring resists the slot bottom of dynamic clamping head and quiet clamping head mounting groove, and the other end resists needle 3.
Plane, curved surface or the conical surface can be used in the mating surface of needle 3 and valve member 2, preferably, the valve member 2 is in valve opening
Inner end is equipped with valve opening inner conical surface, and the needle 3 has the needle male cone (strobilus masculinus) that can cooperate with valve opening inner conical surface.Needle 3 and valve member 2
Using cone match, under the action of dynamic clamping head and quiet clamping head 4, centering seal closure is formed, excellent sealing effect is realized, avoids inner cavity
In sizing material leakage.
The inner end of needle 3 is equipped with spring base 8, and one end that the compressed spring is connect with needle 3 is sleeved on spring base 8.
Spring base 8 forms the round boss of installation compressed spring in the tail portion of needle 3, and the end sleeve of compressed spring is mounted on spring base 8,
Play the role of fixed limit.
Glue chamber 9 was equipped in the discharge port 7 between valve member mounting groove and dynamic clamping head and quiet clamping head mounting groove.When feed bottle bottom
The needle 3 in portion is fed the peculiar structure on bottle connector toward when returning back to top, and the top of needle 3 such as 3 male cone (strobilus masculinus) of needle is crossing glue
It is inwardly moved in chamber 9, the sizing material in inner cavity was arranged after passing through glue chamber 9 under the action of piston 5 along the gap of needle 3 and valve opening
Out.
Valve member 2 can be used the modes such as welding, interference fit, threaded connection and be mounted in valve member mounting groove, preferably, leakage
Mouth 6 bottom of part is equipped with valve nozzle 10, and the discharge port 7 is provided in the valve nozzle 10, boss 11 is equipped on the outside of the valve member 2, also
Including leak valve deck 12, valve member 2 can be fixed on valve by cooperating with boss 11 after being mounted on valve nozzle 10 by leak valve deck 12
In part mounting groove.
Further, leak valve deck 12 is threadedly coupled with valve nozzle 10, and boss 11 can be pressed to valve nozzle by leak valve deck 12
10 end faces, to guarantee stability and location accuracy of the valve member 2 in valve member mounting groove.
Preferably, being equipped with leak inner conical surface, institute on the inside of leak part 6 in order to which the sizing material in inner cavity to be all discharged
Stating piston 5 has the piston male cone (strobilus masculinus) cooperated with inner conical surface, and the discharge port 7 is located at the cone bottom of leak inner conical surface.
When the utility model is used, piston 5 can apply pressure by mandril pushing tow or piston 5 carries piston rod 13, institute
The top for stating bottle cup cylinder 1 is equipped with Bottle cover with cup 14, and Bottle cover with cup 14 is for the guiding of piston rod 13 while closing inner chamber top, the piston
5 are equipped with the piston rod 13 stretched out across Bottle cover with cup 14.
Needle 3 is opened for convenience, when needle 3 closes valve opening under the action of dynamic clamping head and quiet clamping head 4, the outer end of needle 3
Lean out valve opening.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of utility model spirit, these equivalent variation or replacement are all contained in the application
In claim limited range.
Claims (10)
1. a kind of piston type feed bottle, it is characterised in that: including
Bottle cup cylinder, inside are equipped with the inner cavity of storage sizing material, and the bottom of bottle cup cylinder is equipped with discharge port；Valve, including valve member, needle and bullet
Property return unit, valve member is located at discharge port, and valve member is equipped with valve opening, and needle is placed through in valve opening, inwardly pushing tow needle, in inner cavity
Sizing material can pass through valve opening be discharged；Needle is discharged, needle pops up outward under the action of dynamic clamping head and quiet clamping head and closes valve opening；
Piston is bonded with the matching of the internal chamber wall of bottle cup cylinder, and can move in the inner cavity of bottle cup cylinder.
2. piston type feed bottle according to claim 1, it is characterised in that: the lower end of bottle cup cylinder is equipped with leak part, leak
Part is equipped with discharge port, is equipped with dynamic clamping head and quiet clamping head mounting groove in the discharge port, and the discharge direction in discharge port along sizing material is in bullet
Property return unit mounting groove outside be equipped with valve member mounting groove, needle is located in valve member mounting groove, and the dynamic clamping head and quiet clamping head includes setting
Compressed spring in dynamic clamping head and quiet clamping head mounting groove, one end of compressed spring resists the slot bottom of dynamic clamping head and quiet clamping head mounting groove, another
End resists needle.
3. piston type feed bottle according to claim 2, it is characterised in that: the valve member is equipped with valve opening in the inner end of valve opening
Inner conical surface, the needle have the needle male cone (strobilus masculinus) that can cooperate with valve opening inner conical surface.
4. piston type feed bottle according to claim 2, it is characterised in that: the inner end of needle is equipped with spring base, the pressure
One end that contracting spring is connect with needle is sleeved on spring base.
5. piston type feed bottle according to claim 2, it is characterised in that: in valve member mounting groove and bullet in the discharge port
Glue chamber was equipped between property return unit mounting groove.
6. piston type feed bottle according to claim 2, it is characterised in that: leak part bottom is equipped with valve nozzle, the discharging
Mouth is provided in the valve nozzle, and boss is equipped on the outside of the valve member, further includes leak valve deck, after leak valve deck is mounted on valve nozzle
Valve member can be fixed in valve member mounting groove by cooperating with boss.
7. piston type feed bottle according to claim 6, it is characterised in that: leak valve deck is threadedly coupled with valve nozzle, leak
Boss can be pressed to valve nozzle end face by valve deck.
8. piston type feed bottle according to claim 2, it is characterised in that: be equipped with leak inner conical surface, institute on the inside of leak part
Stating piston has the piston male cone (strobilus masculinus) cooperated with inner conical surface, and the discharge port is located at the cone bottom of leak inner conical surface.
9. piston type feed bottle according to claim 1, it is characterised in that: the top of the bottle cup cylinder is equipped with Bottle cover with cup,
The piston is equipped with the piston rod stretched out across Bottle cover with cup.
10. piston type feed bottle according to claim 1, it is characterised in that: needle seals under the action of dynamic clamping head and quiet clamping head
When valve closing hole, the outer end of needle leans out valve opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321472.7U CN208896377U (en) | 2018-08-15 | 2018-08-15 | A kind of piston type feed bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321472.7U CN208896377U (en) | 2018-08-15 | 2018-08-15 | A kind of piston type feed bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208896377U true CN208896377U (en) | 2019-05-24 |
Family
ID=66569370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321472.7U Active CN208896377U (en) | 2018-08-15 | 2018-08-15 | A kind of piston type feed bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208896377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392249A (en) * | 2020-03-19 | 2020-07-10 | 南通亿硕新材料科技有限公司 | Sealant packaging method and sealant packaging structure |
-
2018
- 2018-08-15 CN CN201821321472.7U patent/CN208896377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392249A (en) * | 2020-03-19 | 2020-07-10 | 南通亿硕新材料科技有限公司 | Sealant packaging method and sealant packaging structure |
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| GR01 | Patent grant |