CN220160444U - Heating device for dispensing valve - Google Patents
Heating device for dispensing valve Download PDFInfo
- Publication number
- CN220160444U CN220160444U CN202321424458.0U CN202321424458U CN220160444U CN 220160444 U CN220160444 U CN 220160444U CN 202321424458 U CN202321424458 U CN 202321424458U CN 220160444 U CN220160444 U CN 220160444U
- Authority
- CN
- China
- Prior art keywords
- heating
- dispensing valve
- head
- outlet head
- glue outlet
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 156
- 239000003292 glue Substances 0.000 claims abstract description 91
- 238000005485 electric heating Methods 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 description 18
- 230000001070 adhesive effect Effects 0.000 description 18
- 241001232346 Gymnosperma glutinosum Species 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a heating device of a dispensing valve, which comprises a dispensing valve, wherein a dispensing valve shell is arranged on the dispensing valve, a gripping handle is arranged on the dispensing valve shell, a fixing belt is arranged on the gripping handle, an air inlet hole is arranged above the gripping handle, an air outlet hole is arranged on one side of the air inlet hole, a rubber inlet pipe is arranged below the gripping handle, a first rubber outlet head is arranged below the dispensing valve, a second rubber outlet head is arranged below the first rubber outlet head, a heating seat is arranged on the second rubber outlet head, the heating seat is connected to the second rubber outlet head through a heating port, an electric heating plate on the heating seat is connected with a power supply through a connector to generate heat, the heat can be transmitted to a heating block and an annular heating pad, the heating seat and the heating port are heated, and further the dispensing valve is subjected to heating treatment, so that the temperature of glue in the dispensing valve is prevented from being lowered, the viscosity of the glue is increased, the glue outlet of the dispensing valve is blocked, and the quality of the dispensing is prevented.
Description
Technical Field
The utility model relates to the technical field of dispensing valves, in particular to a heating device of a dispensing valve.
Background
The dispensing valve is divided into a pneumatic dispensing valve and an electric dispensing valve, the pneumatic dispensing valve is formed by connecting a cylinder, a valve body and a material cylinder up and down, the cylinder and the valve body are separated by an advanced sealing material, and glue is prevented from invading the cylinder. The electric dispensing valve comprises a pump body and a driving part, is matched with the stator, is simple to install, can easily realize the medium back suction function through motor reversal, ensures the cleanness of medium and materials, and has no drip leakage and no pollution.
When the dispensing valve is used for dispensing different articles, different time periods are needed, the dispensing valve can be affected by the external environment temperature, so that the temperature of glue in the dispensing valve is reduced, and if the glue of the dispensing valve is not subjected to heating treatment, the glue viscosity is increased to block the glue outlet of the dispensing valve, and the quality of dispensing is affected.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a heating device for dispensing valves.
In order to achieve the above purpose, the utility model provides a heating device of a dispensing valve, which comprises a dispensing valve, wherein a dispensing valve shell is arranged on the dispensing valve shell, a gripping handle is arranged on the dispensing valve shell, a fixing belt is arranged on the gripping handle, an air inlet hole is arranged above the gripping handle, an air outlet hole is arranged on one side of the air inlet hole, a rubber inlet pipe is arranged below the gripping handle, a first rubber outlet head is arranged below the dispensing valve, a second rubber outlet head is arranged below the first rubber outlet head, a heating seat is arranged on the second rubber outlet head, a heating opening is arranged on the heating seat, an annular heating pad is arranged on the heating opening, a heating block is arranged inside the heating seat, an electric heating plate is arranged on one side of the heating seat, a connector is arranged on the electric heating plate, a third rubber outlet head is arranged below the second rubber outlet head, and the second rubber outlet head and the third rubber outlet head are connected with each other through a thread structure.
Preferably, the fixing strap is made of rubber band material.
Preferably, the heating seat is connected to the second glue outlet head through a heating port.
Preferably, the diameter of the heating port is larger than that of the second glue outlet head, and the diameter of the heating port is smaller than that of the first glue outlet head and the third glue outlet head.
Preferably, the connectors are arranged in two, and the two connectors are arranged on the electric heating sheet, and the electric heating sheet is connected with the annular heating pad through the heating block.
Preferably, the annular heating pad and the heating block are both made of heat-conducting silica gel.
Preferably, a thread groove is formed in the third glue outlet head, and the second glue outlet head is connected to the thread groove through a thread structure.
Preferably, the first glue outlet head, the second glue outlet head and the third glue outlet head are hollow structures, and the first glue outlet head, the second glue outlet head and the third glue outlet head are mutually connected.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up the heating seat, the heating seat passes through the heating mouth and connects on the second goes out the gum head, and electric heating piece on the heating seat can produce heat through connector switch-on, and the heat can be conveyed to heating block and annular heating pad, and then can evenly heat heating seat and heating mouth for heating seat carries out heating treatment with the heating mouth to the point gum valve, avoids glue temperature in the point gum valve to reduce, leads to glue viscosity increase to block up the play gum mouth of point gum valve, influences the quality of point gum.
Through the heating mouth that sets up, the diameter of heating mouth is greater than the diameter of second play gum head, and the diameter of heating mouth is less than first play gum head, the diameter of third play gum head, and when the heating seat was connected on the second play gum head through the heating mouth, the diameter of heating mouth was greater than the diameter of second play gum head and is less than the diameter of first play gum head, third play gum head for the heating seat can be fixed and carry out heating operation at the second play gum head on the point gum valve, and first play gum head and third play gum head can avoid the heating mouth to remove out the second and play gum head simultaneously.
Through the helicitic texture and the screw groove that set up, the first inside screw groove that is provided with of third goes out, and the second goes out to glue the first and passes through helicitic texture and connect on the screw groove, and the second goes out to glue the first and can connect on the third goes out to glue through helicitic texture, screw groove, conveniently glue the first and follow the second through helicitic texture, go out to glue the first and install and dismantle, and then conveniently install and dismantle the heating seat.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments of the present utility model, it being apparent that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without the exercise of inventive effort for a person of ordinary skill in the art.
Fig. 1 is a schematic structural diagram of a heating device of a dispensing valve provided by the utility model.
Fig. 2 is a cross-sectional view of a heating seat of the heating device of the dispensing valve provided by the utility model.
Fig. 3 is a top view of a heating seat in a heating device of a dispensing valve provided by the utility model.
Fig. 4 is a side view of a dispensing valve of the heating device of the dispensing valve provided by the utility model.
Reference numerals illustrate:
1. dispensing valve; 2. dispensing valve housing; 3. a grip handle; 4. a fixing belt; 5. an air inlet hole; 6. an air outlet hole; 7. a rubber inlet pipe; 8. the first glue outlet head; 9. a second glue outlet head; 10. a heating seat; 11. a heating port; 12. an annular heating pad; 13. a heating block; 14. an electric heating plate; 15. a connector; 16. a third glue outlet head; 17. a thread structure.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Referring to fig. 1-4, the utility model provides a heating device of a dispensing valve, comprising a dispensing valve 1, wherein a dispensing valve housing 2 is arranged on the dispensing valve 1, a gripping handle 3 is arranged on the dispensing valve housing 2, a fixing belt 4 is arranged on the gripping handle 3, an air inlet hole 5 is arranged above the gripping handle 3, an air outlet hole 6 is arranged at one side of the air inlet hole 5, an air inlet pipe 7 is arranged below the gripping handle 3, a first glue outlet head 8 is arranged below the dispensing valve 1, a second glue outlet head 9 is arranged below the first glue outlet head 8, a heating seat 10 is arranged on the second glue outlet head 9, a heating opening 11 is arranged on the heating seat 10, an annular heating pad 12 is arranged on the heating opening 11, a heating block 13 is arranged inside the heating seat 10, an electric heating plate 14 is arranged at one side of the heating seat 10, a connector 15 is arranged on the electric heating plate 14, the second goes out to glue the head 9 below and is provided with the third and goes out to glue the head 16, and go out to glue through screw structure 17 interconnect between head 9 and the third and go out to glue the head 16, through setting up heating seat 10, heating seat 10 passes through heating mouth 11 and connects on the second goes out to glue the head 9, heating seat 10 one side is provided with electric heating piece 14, electric heating piece 14 is connected with annular heating pad 12 through heating block 13, electric heating piece 14 can produce heat through connector 15 switch-on, the heat can be conveyed to heating block 13 and annular heating pad 12, and then can evenly heat heating seat 10 and heating mouth 11 for heating seat 10 and heating mouth 11 carry out heating treatment to dispensing valve 1, avoid the glue temperature in the dispensing valve 1 to reduce, lead to glue viscosity increase the glue outlet that blocks up dispensing valve 1, influence the quality of dispensing.
Referring to fig. 1, the fixing strap 4 is made of rubber, and the fixing strap 4 made of rubber has a certain contractility, so that the fixing strap 4 can fix hands of different sizes of operators when the dispensing valve 1 is used for dispensing, and the problem that the dispensing valve 1 falls off due to fatigue of the operator's hands for long time to grasp the grasping handle 3 of the dispensing valve 1 is avoided.
Referring to fig. 2, the heating seat 10 is connected to the second glue outlet head 9 through the heating opening 11, and when the operator holds the grip handle 3 to control the dispensing valve 1 to perform dispensing, the heating seat 10 can be fixed on the second glue outlet head 9 to perform heating operation on the dispensing valve 1.
Referring to fig. 2, the diameter of the heating opening 11 is larger than the diameter of the second glue outlet head 9, the diameter of the heating opening 11 is smaller than the diameters of the first glue outlet head 8 and the third glue outlet head 16, when the heating seat 10 is connected to the second glue outlet head 9 through the heating opening 11, the diameter of the heating opening 11 is larger than the diameter of the second glue outlet head 9 and smaller than the diameters of the first glue outlet head 8 and the third glue outlet head 16, so that the heating seat 10 can be fixed on the second glue outlet head 9 to heat the dispensing valve 1, and meanwhile, the first glue outlet head 8 and the third glue outlet head 16 can prevent the heating opening 11 from moving out of the second glue outlet head 9.
Referring to fig. 1 and 3, two connectors 15 are provided, the two connectors 15 are all disposed on an electric heating plate 14, the electric heating plate 14 is connected with an annular heating pad 12 through a heating block 13, the electric heating plate 14 is connected with a power supply through the connectors 15, the power supply is connected with the electric heating plate 14 to generate heat, the heat can be transferred to the heating block 13 and the annular heating pad 12, and then the heating seat 10 and the heating port 11 can be uniformly heated, so that the heating seat 10 and the heating port 11 perform heating treatment on the dispensing valve 1, the glue temperature in the dispensing valve 1 is prevented from being reduced, the glue viscosity is increased to block the glue outlet of the dispensing valve 1, and the quality of dispensing is affected.
Referring to fig. 2, the annular heating pad 12 and the heating block 13 are made of heat-conducting silica gel, the electric heating plate 14 is powered on by the connector 15 to generate heat, and the annular heating pad 12 and the heating block 13 made of heat-conducting silica gel can transfer heat to the heating seat 10 and the heating port 11, so that the heating seat 10 and the heating port 11 perform heating treatment on the dispensing valve 1, thereby avoiding the temperature reduction of glue in the dispensing valve 1, increasing the viscosity of glue to block the glue outlet of the dispensing valve 1 and affecting the quality of dispensing.
Referring to fig. 2, a thread groove is formed in the third glue outlet head 16, the second glue outlet head 9 is connected to the thread groove through a thread structure 17, the second glue outlet head 9 can be connected to the third glue outlet head 16 through the thread structure 17 and the thread groove, and the third glue outlet head 16 is conveniently mounted and dismounted from the second glue outlet head 9 through the thread structure 17 and the thread groove, so that the heating seat 10 is convenient to mount and dismount.
Referring to fig. 2, the first glue outlet head 8, the second glue outlet head 9 and the third glue outlet head 16 are hollow structures, and the first glue outlet head 8, the second glue outlet head 9 and the third glue outlet head 16 are connected with each other in a hollow manner, so that glue dispensing operation is performed by the glue dispensing valve 1.
The working principle and the using flow of the utility model are as follows: when the adhesive dispensing valve is used, the heating seat 10 is firstly arranged on the second adhesive dispensing head 9 through the heating port 11, the second adhesive dispensing head 9 is connected to the third adhesive dispensing head 16 through the threaded structure 17 and the threaded groove, the diameter of the heating port 11 is larger than that of the second adhesive dispensing head 9 and smaller than that of the first adhesive dispensing head 8 and the third adhesive dispensing head 16, the heating seat 10 is fixed on the second adhesive dispensing head 9, the electric heating plate 14 on one side of the heating seat 10 is connected with the power supply through the connecting head 15 to generate heat, the heat can be transmitted to the heating block 13 and the annular heating pad 12, the annular heating pad 12 and the heating block 13 made of heat conducting silica gel material conduct heat to the heating seat 10 and the heating port 11 to evenly heat the heating block, the heating seat 10 and the heating port 11 are used for heating the adhesive dispensing valve 1, the adhesive dispensing temperature in the adhesive dispensing valve 1 is prevented from being reduced, the adhesive dispensing viscosity is increased to block the adhesive dispensing port of the adhesive dispensing valve 1, the quality is affected, when an operator holds the handle 3 through hands, the fixing band 4 of the handle 3 has a certain contractibility, the operator can conveniently hold the handle 3, and the operator can conveniently take the adhesive dispensing valve 1 from the adhesive dispensing valve 1, and the adhesive dispensing valve 1 from the adhesive dispensing valve 1 when the operator is controlled by the operator, and the operator has a long time and the operator.
The foregoing is merely illustrative of the present utility model and is not to be construed as limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; all equivalent structures or equivalent flow changes made by the specification and the attached drawings of the utility model or directly or indirectly applied to other related technical fields are included in the protection scope of the utility model.
Claims (8)
1. A heating device of dispensing valve, its characterized in that: including the dispensing valve, be provided with the dispensing valve shell on the dispensing valve, be provided with the gripping handle on the dispensing valve shell, be provided with the fixed band on the gripping handle, the gripping handle top is provided with the inlet port, inlet port one side is provided with the venthole, the gripping handle below is provided with into the rubber tube, the dispensing valve below is provided with first play and glues the head, first play is glued the head below and is provided with the second and go out and glue the head, the second goes out and glues the head and be provided with the heating seat, be provided with the heating mouth on the heating seat, be provided with annular heating pad on the heating mouth, the inside heating block that is provided with of heating seat, heating seat one side is provided with the electrical heating piece, be provided with the connector on the electrical heating piece, second play is glued the head below, just second goes out and glues the head and goes out and pass through threaded structure interconnect between the head.
2. The heating device for a dispensing valve of claim 1, wherein: the fixing belt is made of rubber band materials.
3. The heating device for a dispensing valve of claim 1, wherein: the heating seat is connected to the second glue outlet head through a heating port.
4. The heating device for a dispensing valve of claim 1, wherein: the diameter of the heating port is larger than that of the second glue outlet head, and the diameter of the heating port is smaller than that of the first glue outlet head and the third glue outlet head.
5. The heating device for a dispensing valve of claim 1, wherein: the electric heating device is characterized in that two connectors are arranged, the two connectors are arranged on the electric heating sheet, and the electric heating sheet is connected with an annular heating pad through a heating block.
6. The heating device for a dispensing valve of claim 1, wherein: the annular heating pad and the heating block are made of heat-conducting silica gel.
7. The heating device for a dispensing valve of claim 1, wherein: the third glue outlet head is internally provided with a thread groove, and the second glue outlet head is connected to the thread groove through a thread structure.
8. The heating device for a dispensing valve of claim 1, wherein: the first glue outlet head, the second glue outlet head and the third glue outlet head are hollow structures, and the first glue outlet head, the second glue outlet head and the third glue outlet head are connected with one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424458.0U CN220160444U (en) | 2023-06-05 | 2023-06-05 | Heating device for dispensing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424458.0U CN220160444U (en) | 2023-06-05 | 2023-06-05 | Heating device for dispensing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220160444U true CN220160444U (en) | 2023-12-12 |
Family
ID=89061890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321424458.0U Active CN220160444U (en) | 2023-06-05 | 2023-06-05 | Heating device for dispensing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220160444U (en) |
-
2023
- 2023-06-05 CN CN202321424458.0U patent/CN220160444U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |