CN214304202U - Feeding mechanism for viscous liquid - Google Patents
Feeding mechanism for viscous liquid Download PDFInfo
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- CN214304202U CN214304202U CN202022400253.1U CN202022400253U CN214304202U CN 214304202 U CN214304202 U CN 214304202U CN 202022400253 U CN202022400253 U CN 202022400253U CN 214304202 U CN214304202 U CN 214304202U
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Abstract
The utility model discloses a feeding mechanism for viscosity liquid, which comprises a base plate, a first cylinder sleeve body, a second cylinder sleeve body, a first double-acting cylinder and a second double-acting cylinder, wherein the first cylinder sleeve body and the second cylinder sleeve body are arranged on the base plate side by side, and the first double-acting cylinder and the second double-acting cylinder are arranged on the base plate side by side and are correspondingly arranged at the rear of the first cylinder sleeve body and the second cylinder sleeve body; be provided with a feed inlet and a discharge gate on the first cylinder cover body, the second cylinder cover body respectively, install a first inlet valve, second inlet valve on the respective feed inlet of the first cylinder cover body, the second cylinder cover body, install a first outlet valve, second outlet valve on the respective discharge gate of the first cylinder cover body, the second cylinder cover body, first inlet valve, second inlet valve are used for with deposit gluey unit connection, first outlet valve, second outlet valve are used for gluing the valve with the point and are connected, link up between first outlet valve, the second outlet valve and be connected. The utility model discloses when the realization is carried out stable feed to viscosity liquid, liquid solidification and the condition of damaging equipment in the runner when can effectively avoiding stopping the feed.
Description
Technical Field
The utility model relates to an in injecting glue equipment field, especially relate to a feeding mechanism for viscosity liquid.
Background
In fluid conveying equipment, the selected fluid viscosity is closely related to fluid conveying operation, for medium and low viscosity fluid, the fluid is usually stored in a material tank, and the fluid is usually conveyed by directly pumping the fluid from a material cylinder to a corresponding metering unit by adopting a pneumatic diaphragm pump or an electric pump; for medium and high viscosity fluids, diaphragm pumps and electric pumps have difficulty handling high viscosity fluid materials.
In the prior art, because the medium-low viscosity glue is directly extracted by adopting a pneumatic diaphragm pump or an electric pump, the liquid supply pressure and the glue tightness are difficult to ensure, and in addition to the corrosivity of materials, the maintenance cost is higher. If the pump shuts down, the fluid can cause the pump body card to die easily in the pump body is deposited to the fluid, if fluid and air contact, the fluid solidification causes the pump body easily and can't maintain and cause the disability in the pump body.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a feeding mechanism for viscosity liquid, this a feeding mechanism for viscosity liquid is when realizing stabilizing the feed to viscosity liquid, and liquid solidification and the condition of damaging equipment in the runner when can effectively avoid stopping the feed remain the homogeneity and the uniformity of feed throughout.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a feeding mechanism for viscous liquid comprises a base plate, a first cylinder sleeve body, a second cylinder sleeve body, a first double-acting cylinder and a second double-acting cylinder, wherein the first cylinder sleeve body and the second cylinder sleeve body are arranged on the base plate side by side, and the first double-acting cylinder and the second double-acting cylinder are arranged on the base plate side by side and are correspondingly arranged behind the first cylinder sleeve body and the second cylinder sleeve body;
the first cylinder sleeve body and the second cylinder sleeve body are respectively internally provided with a push plate capable of reciprocating, and piston rods of the first double-acting cylinder and the second double-acting cylinder are respectively connected with the push plates in the first cylinder sleeve body and the second cylinder sleeve body correspondingly through a first push rod and a second push rod and are used for driving the push plates to reciprocate;
the first cylinder sleeve body and the second cylinder sleeve body are respectively provided with a feeding hole and a discharging hole, the feeding holes of the first cylinder sleeve body and the second cylinder sleeve body are respectively provided with a first inlet valve and a second inlet valve, the discharging holes of the first cylinder sleeve body and the second cylinder sleeve body are respectively provided with a first outlet valve and a second outlet valve, the first inlet valve and the second inlet valve are used for being connected with the glue storage unit, the first outlet valve and the second outlet valve are used for being connected with the glue dispensing valve, and the first outlet valve and the second outlet valve are in through connection;
when the first inlet valve is opened and the first outlet valve is closed, the first push rod connected with the first double-acting cylinder pulls the push plate in the first cylinder sleeve body to move backwards, and liquid from the glue storage unit is sucked into the first cylinder sleeve body through the first inlet valve;
when the first inlet valve is closed and the first outlet valve is opened, the second inlet valve is closed and the second outlet valve is opened, the first push rod connected with the first double-acting cylinder pushes the push plate in the first cylinder sleeve body to move forwards, and the push plate in the second cylinder sleeve body moves backwards, so that liquid is transferred from the first cylinder sleeve body to the second cylinder sleeve body through the first outlet valve and the second outlet valve which are communicated;
when the second inlet valve is opened and the second outlet valve is closed, the second push rod connected with the second double-acting cylinder pushes the push plate positioned in the second cylinder sleeve body to move forwards, so that the liquid is pushed back into the glue storage unit from the second cylinder sleeve body through the second inlet valve.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, one end of each of the first outlet valve and the second outlet valve is connected with the dispensing valve through a glue outlet pipe.
2. In the above scheme, the first inlet valve and the second inlet valve are pneumatic valves.
3. In the above scheme, the first outlet valve and the second outlet valve are pneumatic valves.
4. In the above scheme, the piston rod is connected with the first push rod and the second push rod through a connecting rod assembly.
5. In the above scheme, the first inlet valve and the second inlet valve are mounted on the first cylinder sleeve body and the second cylinder sleeve body through a hoop.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model is used for feeding mechanism of viscosity liquid, it is when realizing stabilizing, even feed viscosity liquid, liquid solidification and the condition of damaging equipment in the runner when can effectively avoiding stopping the feed, the homogeneity and the uniformity that remain the feed throughout, the life of extension equipment.
Drawings
FIG. 1 is a schematic structural view of a feeding mechanism for viscous liquid according to the present invention;
fig. 2 is a schematic sectional structure diagram of a feeding mechanism for viscous liquid according to the present invention.
In the above drawings: 1. a substrate; 2. a first cylinder liner body; 3. a second cylinder jacket body; 4. a first double acting cylinder; 5. a second double acting cylinder; 11. a first inlet valve; 12. a second inlet valve; 13. a first outlet valve; 14. a second outlet valve; 15. pushing the plate; 161. a first push rod; 162. a second push rod; 17. a piston rod; 18. and (5) clamping a hoop.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a feeding mechanism for viscous liquid, particularly suitable for chemical liquid raw materials with moderate corrosivity and chemical liquid with moderate fillers, comprises a substrate 1, a first cylinder sleeve body 2, a second cylinder sleeve body 3, a first double-acting cylinder 4 and a second double-acting cylinder 5, wherein the first cylinder sleeve body 2 and the second cylinder sleeve body 3 are arranged on the substrate 1 side by side, and the first double-acting cylinder 4 and the second double-acting cylinder 5 are arranged on the substrate 1 side by side and are correspondingly arranged behind the first cylinder sleeve body 2 and the second cylinder sleeve body 3;
the first cylinder sleeve body 2 and the second cylinder sleeve body 3 are respectively internally provided with a push plate 15 capable of reciprocating, and the piston rods 17 of the first double-acting cylinder 4 and the second double-acting cylinder 5 are respectively connected with the push plates 15 in the first cylinder sleeve body 2 and the second cylinder sleeve body 3 correspondingly through a first push rod 161 and a second push rod 162 and are used for driving the push plates 15 to reciprocate;
the glue dispensing device is characterized in that a feed inlet and a discharge outlet are respectively arranged on the first cylinder sleeve body 2 and the second cylinder sleeve body 3, a first inlet valve 11 and a second inlet valve 12 are respectively arranged on the feed inlet of the first cylinder sleeve body 2 and the feed inlet of the second cylinder sleeve body 3, a first outlet valve 13 and a second outlet valve 14 are respectively arranged on the discharge outlet of the first cylinder sleeve body 2 and the discharge outlet of the second cylinder sleeve body 3, the first inlet valve 11 and the second inlet valve 12 are used for being connected with a glue storage unit, the first outlet valve 13 and the second outlet valve 14 are used for being connected with a glue dispensing valve, and the first outlet valve 13 and the second outlet valve 14 are connected in a through manner;
when the first inlet valve 11 is opened and the first outlet valve 13 is closed, the first push rod 161 connected with the first double acting cylinder 4 pulls the push plate 15 in the first cylinder body 2 to move backwards, and the liquid from the glue storage unit is sucked into the first cylinder body 2 through the first inlet valve 11;
when the first inlet valve 11 is closed and the first outlet valve 13 is opened, the second inlet valve 12 is closed and the second outlet valve 14 is opened, the first push rod 161 connected with the first double acting cylinder 4 pushes the push plate 15 in the first cylinder body 2 to move forward, and the push plate 15 in the second cylinder body 3 moves backward, so that the liquid is transferred from the first cylinder body 2 to the second cylinder body 3 through the first outlet valve 13 and the second outlet valve 14 which are communicated;
when the second inlet valve 12 is opened and the second outlet valve 14 is closed, the second push rod 162 connected to the second double acting cylinder 5 pushes the push plate 15 located in the second cylinder housing body 3 to move forward, so that the liquid is pushed back into the glue storage unit from the second cylinder housing body 3 through the second inlet valve 12.
One end of each of the first outlet valve 13 and the second outlet valve 14 is connected with the dispensing valve through a rubber outlet pipe; the first inlet valve 11 and the second inlet valve 12 are pneumatic valves.
Example 2: a feeding mechanism for viscous liquid comprises a base plate 1, a first cylinder sleeve body 2, a second cylinder sleeve body 3, a first double-acting cylinder 4 and a second double-acting cylinder 5, wherein the first cylinder sleeve body 2 and the second cylinder sleeve body 3 are arranged on the base plate 1 side by side, and the first double-acting cylinder 4 and the second double-acting cylinder 5 are arranged on the base plate 1 side by side and are correspondingly arranged behind the first cylinder sleeve body 2 and the second cylinder sleeve body 3;
the first cylinder sleeve body 2 and the second cylinder sleeve body 3 are respectively internally provided with a push plate 15 capable of reciprocating, and the piston rods 17 of the first double-acting cylinder 4 and the second double-acting cylinder 5 are respectively connected with the push plates 15 in the first cylinder sleeve body 2 and the second cylinder sleeve body 3 correspondingly through a first push rod 161 and a second push rod 162 and are used for driving the push plates 15 to reciprocate;
the glue dispensing device is characterized in that a feed inlet and a discharge outlet are respectively arranged on the first cylinder sleeve body 2 and the second cylinder sleeve body 3, a first inlet valve 11 and a second inlet valve 12 are respectively arranged on the feed inlet of the first cylinder sleeve body 2 and the feed inlet of the second cylinder sleeve body 3, a first outlet valve 13 and a second outlet valve 14 are respectively arranged on the discharge outlet of the first cylinder sleeve body 2 and the discharge outlet of the second cylinder sleeve body 3, the first inlet valve 11 and the second inlet valve 12 are used for being connected with a glue storage unit, the first outlet valve 13 and the second outlet valve 14 are used for being connected with a glue dispensing valve, and the first outlet valve 13 and the second outlet valve 14 are connected in a through manner;
when the first inlet valve 11 is opened and the first outlet valve 13 is closed, the first push rod 161 connected with the first double acting cylinder 4 pulls the push plate 15 in the first cylinder body 2 to move backwards, and the liquid from the glue storage unit is sucked into the first cylinder body 2 through the first inlet valve 11;
when the first inlet valve 11 is closed and the first outlet valve 13 is opened, the second inlet valve 12 is closed and the second outlet valve 14 is opened, the first push rod 161 connected with the first double acting cylinder 4 pushes the push plate 15 in the first cylinder body 2 to move forward, and the push plate 15 in the second cylinder body 3 moves backward, so that the liquid is transferred from the first cylinder body 2 to the second cylinder body 3 through the first outlet valve 13 and the second outlet valve 14 which are communicated;
when the second inlet valve 12 is opened and the second outlet valve 14 is closed, the second push rod 162 connected to the second double acting cylinder 5 pushes the push plate 15 located in the second cylinder housing body 3 to move forward, so that the liquid is pushed back into the glue storage unit from the second cylinder housing body 3 through the second inlet valve 12.
The first outlet valve 13 and the second outlet valve 14 are pneumatic valves; the piston rod 17 is connected with the first push rod 161 and the second push rod 162 through a connecting rod assembly, so that the disassembly and the maintenance are convenient, and the action of the air cylinder can be visually seen; the first inlet valve 11 and the second inlet valve 12 are mounted on the first cylinder sleeve body 2 and the second cylinder sleeve body 3 through a hoop 18, and are easy to disassemble, maintain and repair;
the control of the inlet valve and the outlet valve adopts a spring type bellows telescopic structure, and the valve is quickly changed from an opening state to a closing state by means of the telescopic structure of the cylinder;
the power system and the cylinder sleeve body are separated to form independent modules, so that the maintenance is easy.
The utility model is used for feeding mechanism of viscosity liquid, it is when realizing stabilizing, even feed viscosity liquid, liquid solidification and the condition of damaging equipment in the runner when can effectively avoiding stopping the feed, the homogeneity and the uniformity that remain the feed throughout, the life of extension equipment.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. A feed mechanism for a viscous liquid, comprising: the double-acting cylinder type hydraulic cylinder comprises a base plate (1), a first cylinder sleeve body (2), a second cylinder sleeve body (3), a first double-acting cylinder (4) and a second double-acting cylinder (5), wherein the first cylinder sleeve body (2) and the second cylinder sleeve body (3) are arranged on the base plate (1) side by side, and the first double-acting cylinder (4) and the second double-acting cylinder (5) are arranged on the base plate (1) side by side and are correspondingly arranged behind the first cylinder sleeve body (2) and the second cylinder sleeve body (3);
the first cylinder sleeve body (2) and the second cylinder sleeve body (3) are respectively internally provided with a push plate (15) capable of reciprocating, and respective piston rods (17) of the first double-acting cylinder (4) and the second double-acting cylinder (5) are respectively correspondingly connected with the push plates (15) in the first cylinder sleeve body (2) and the second cylinder sleeve body (3) through a first push rod (161) and a second push rod (162) and are used for driving the push plates (15) to reciprocate;
the glue dispensing device is characterized in that a feed inlet and a discharge outlet are respectively arranged on the first cylinder sleeve body (2) and the second cylinder sleeve body (3), a first inlet valve (11) and a second inlet valve (12) are respectively arranged on the respective feed inlets of the first cylinder sleeve body (2) and the second cylinder sleeve body (3), a first outlet valve (13) and a second outlet valve (14) are respectively arranged on the respective discharge outlets of the first cylinder sleeve body (2) and the second cylinder sleeve body (3), the first inlet valve (11) and the second inlet valve (12) are used for being connected with a glue storage unit, the first outlet valve (13) and the second outlet valve (14) are used for being connected with a glue dispensing valve, and the first outlet valve (13) and the second outlet valve (14) are connected in a run-through manner;
when the first inlet valve (11) is opened and the first outlet valve (13) is closed, a first push rod (161) connected with the first double acting cylinder (4) pulls a push plate (15) positioned in the first cylinder sleeve body (2) to move backwards, and liquid from the glue storage unit is sucked into the first cylinder sleeve body (2) through the first inlet valve (11);
when the first inlet valve (11) is closed, the first outlet valve (13) is opened, the second inlet valve (12) is closed, the second outlet valve (14) is opened, the first push rod (161) connected with the first double-acting cylinder (4) pushes the push plate (15) in the first cylinder sleeve body (2) to move forwards, and the push plate (15) in the second cylinder sleeve body (3) moves backwards, so that the liquid is transferred from the first cylinder sleeve body (2) to the second cylinder sleeve body (3) through the first outlet valve (13) and the second outlet valve (14) which are communicated;
when the second inlet valve (12) is opened and the second outlet valve (14) is closed, the second push rod (162) connected with the second double-acting cylinder (5) pushes the push plate (15) located in the second cylinder sleeve body (3) to move forwards, so that the liquid is pushed back into the glue storage unit from the second cylinder sleeve body (3) through the second inlet valve (12), and one end of each of the first outlet valve (13) and the second outlet valve (14) is connected with the glue dispensing valve through a glue outlet pipe.
2. A feed mechanism for a viscous liquid according to claim 1, characterized by: the first outlet valve (13) and the second outlet valve (14) are pneumatic valves.
3. A feed mechanism for a viscous liquid according to claim 1, characterized by: the piston rod (17) is connected with the first push rod (161) and the second push rod (162) through a connecting rod component.
4. A feed mechanism for a viscous liquid according to claim 1, characterized by: the first inlet valve (11) and the second inlet valve (12) are arranged on the first cylinder sleeve body (2) and the second cylinder sleeve body (3) through a hoop (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022400253.1U CN214304202U (en) | 2020-10-26 | 2020-10-26 | Feeding mechanism for viscous liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022400253.1U CN214304202U (en) | 2020-10-26 | 2020-10-26 | Feeding mechanism for viscous liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214304202U true CN214304202U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022400253.1U Active CN214304202U (en) | 2020-10-26 | 2020-10-26 | Feeding mechanism for viscous liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214304202U (en) |
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2020
- 2020-10-26 CN CN202022400253.1U patent/CN214304202U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Zhuozhao dispensing Co.,Ltd. Address before: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU TERUITE ROBOT Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 189, Wutaishan Road, High tech Zone, Suzhou City, Jiangsu Province, 215011 Patentee after: Suzhou Zhuozhao dispensing Co.,Ltd. Address before: 215011 No.3, phase I, standard plant, No.588 Wutaishan Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Zhuozhao dispensing Co.,Ltd. |