CN212732031U - Batching device - Google Patents
Batching device Download PDFInfo
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- CN212732031U CN212732031U CN202021001545.1U CN202021001545U CN212732031U CN 212732031 U CN212732031 U CN 212732031U CN 202021001545 U CN202021001545 U CN 202021001545U CN 212732031 U CN212732031 U CN 212732031U
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- pipe
- feed
- conveying pipe
- valve plate
- push
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Abstract
The utility model discloses a batching device, which comprises a batching tank, a feeding pipe and a conveying pipeline, wherein the batching tank is provided with a feeding hole, and the feeding pipe is arranged at the position of the feeding hole of the batching tank; the conveying pipe is transversely arranged, a discharge port of the conveying pipe is communicated with the feeding pipe, a support is arranged at the position, close to the discharge port, of the conveying pipe, and a valve plate is movably arranged on the support and corresponds to the discharge port of the conveying pipe. The utility model discloses can effectually carry out effectual closure to dosing unit's feed end, reduce hardening of powder, prolong the life of equipment.
Description
Technical Field
The utility model belongs to the system field of gluing, concretely relates to dosing unit.
Background
The batching device is used in the field of rubber making and is used for preparing rubber materials. The powder enters the batching tank from the feeding hole and is heated and stirred to form sizing material.
However, in the process of blending, water vapor is easily discharged from the feed inlet, and the water vapor is absorbed by powder at the feed inlet to form hardening, so that the quality of subsequent rubber materials is affected, the blockage of a feed channel is easily caused, and the equipment is damaged.
Disclosure of Invention
An object of the utility model is to provide a dosing unit, the utility model discloses can effectually carry out effectual closure to dosing unit's feed end, reduce hardening of powder, prolong the life of equipment.
The technical scheme is as follows:
the batching device comprises a batching tank, a feeding pipe and a conveying pipe, wherein the batching tank is provided with a feeding hole, and the feeding pipe is arranged at the position of the feeding hole of the batching tank; the conveying pipe is transversely arranged, a discharge port of the conveying pipe is communicated with the feeding pipe, a support is arranged at the position, close to the discharge port, of the conveying pipe, and a valve plate is movably arranged on the support and corresponds to the discharge port of the conveying pipe.
In one embodiment, a driving device is further arranged on the material conveying pipe, and the driving device is connected with the valve plate.
In one embodiment, the driving device is a push-pull cylinder, and the push-pull cylinder is provided with a cylinder body and a rod body, and the rod body is matched with the cylinder body; one end of the cylinder body is connected with the outer wall of the material conveying pipe, and one end of the rod body is movably connected with the valve plate.
In one embodiment, a connecting rod is arranged between the valve plate and the rod body of the push-pull cylinder, and the connecting rod is movably connected with both the valve plate and the push-pull cylinder.
In one embodiment, the support and the push-pull cylinder are both arranged on the upper side of the outer wall of the conveying pipeline.
In one embodiment, the feeding pipe is in a vertical shape, the upper end of the feeding pipe forms an observation window, the feeding pipe is also provided with a horizontal branch pipe, and the discharge port of the feeding pipe extends into the horizontal branch pipe.
In one embodiment, the discharge port of the conveying pipeline is suspended relative to the horizontal branch pipe.
In one embodiment, a weighing sensing element is arranged on the conveying pipeline.
In one embodiment, the feeding pipe is in a vertical shape, an observation window is formed at the upper end of the feeding pipe, the feeding pipe is also provided with a horizontal branch pipe, and a discharge port of the feeding pipe extends into the horizontal branch pipe; the push-pull cylinder is positioned between the horizontal branch pipe and the material conveying pipe.
In one embodiment, a material pushing screw rod is arranged in the material conveying pipe and is in transmission connection with an output shaft of a material pushing motor.
The utility model provides a technical scheme has following advantage and effect:
in the material mixing process, the push-pull cylinder pushes the valve plate away, the discharge port of the material conveying pipe is opened, powder enters the material mixing tank from the discharge port, after the material is fed, the push-pull cylinder pulls the valve plate back and closes the material conveying pipe, the powder is heated and stirred in the material mixing tank, water vapor in the material mixing tank is blocked by the valve plate and cannot enter the material conveying pipe, the powder is prevented from being hardened in the material conveying pipe, and the service life of the equipment is prolonged; the upper end output that the inlet pipe can be followed to the steam in the batching jar can make steam obtain releasing.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.
Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.
FIG. 1 is a structural diagram of a first working state of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
description of reference numerals:
11. the material mixing tank comprises a material mixing tank body 111, a material inlet, 12, a material inlet pipe 121, a material inlet end 122, an observation window 13, a horizontal branch pipe 14, a material conveying pipe 15, a material pushing screw rod 16, a material pushing motor 17, a gap 21, a valve plate 22, a push-pull cylinder 221, a cylinder body 222, a rod body 23, a connecting rod 241, a first hinge platform 242 and a second hinge platform.
Detailed Description
In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.
Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In combination with the present technical solution's realistic scene, all technical and scientific terms used herein may also have meanings corresponding to the purpose of realizing the technical solution of the present invention.
As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.
As used herein, unless otherwise specified or defined, the terms "comprises," "comprising," and "comprising" are used interchangeably to refer to the term "comprising," and are used interchangeably herein.
It is needless to say that technical contents or technical features which are contrary to the object of the present invention or clearly contradict each other should be excluded.
As shown in fig. 1 and fig. 2, the dosing device comprises a dosing tank 11, a feeding pipe 12 and a material conveying pipe 14, wherein a feeding port 111 is arranged on the dosing tank 11, and the feeding pipe 12 is arranged at the position of the feeding port 111 of the dosing tank 11; the feed delivery pipe 14 is arranged transversely, and the discharge outlet of the feed delivery pipe 14 is communicated with the feed pipe 12, a support is arranged at the position of the feed delivery pipe 14 close to the discharge outlet, a valve plate 21 is movably arranged on the support, and the valve plate 21 corresponds to the discharge outlet of the feed delivery pipe 14.
A material pushing screw rod 15 is arranged in the material conveying pipe 14, the material pushing screw rod 15 is in transmission connection with an output shaft of a material pushing motor 16, material can be pushed to the front end of the material conveying pipe 14 through the material pushing screw rod 15, the speed of the material pushing screw rod 15 can be controlled by controlling the rotating speed of the material pushing motor 16, and further the dosage of ingredients is controlled.
A first hinge table 241 is arranged on the upper side of the outer wall of the feed delivery pipe 14, the upper end of the valve plate 21 is movably hinged to the first hinge table 241, a second hinge table 242 is arranged on the upper side of the outer wall of the feed delivery pipe 14, and a driving device (i.e. a push-pull cylinder 22, in this embodiment, the push-pull cylinder 22 is a pneumatic cylinder) is used for driving the valve plate 21 to open or close, and the connecting structure is as follows: the cylinder body 221 of the push-pull cylinder 22 is movably connected with the second hinge table 242, the rod body 222 of the push-pull cylinder 22 is movably connected with the first end of the connecting rod 23, and the second end of the connecting rod 23 is movably connected with the valve plate 21. After the connecting rod 23 is arranged, interference generated when the driving device pushes the valve plate 21 to move can be avoided, and the flexibility of the mechanism is improved.
The feed pipe 12 is upright, an observation window 122 is formed at the upper end of the feed pipe 12, the feed pipe 12 is further provided with a horizontal branch pipe 13, a discharge port of the feed delivery pipe 14 extends into the horizontal branch pipe 13, and the push-pull cylinder 22 is positioned between the horizontal branch pipe 13 and the feed delivery pipe 14. The steam in the batching jar 11 can be discharged through the feeding pipe 12, and the feeding pipe 12 upper end forms observation window 122, can observe the condition in the batching jar 11 through this observation window 122, and horizontal branch pipe 13 can play protection and isolation to actuating mechanism, improves its life.
The discharge port of the feed delivery pipe 14 is suspended relative to the horizontal branch pipe 13, a gap 17 is formed between the discharge port of the feed delivery pipe 14 and the horizontal branch pipe 13, and a weighing sensing element is arranged on the feed delivery pipe 14. One end of a discharge port of the material conveying pipe 14 is suspended, when the material conveying is carried out, powder in the material conveying pipe 14 can deform due to the action of gravity, and the powder in the material conveying pipe 14 can be weighed through the weighing sensing element so as to accurately control the proportion of each ingredient in the sizing material; it should be noted that the suspension of the discharge end of the feed conveyor pipe 14 does not mean that the entire feed conveyor pipe 14 is suspended, and in particular, the support thereof needs to be ensured on the feed side.
In the embodiment, during the material mixing process, the valve plate 21 is pushed away by the push-pull cylinder 22, the discharge port of the material conveying pipe 14 is opened, the powder enters the material mixing tank 11 from the discharge port, after the material is fed, the valve plate 21 is pulled back by the push-pull cylinder 22, the material conveying pipe 14 is closed, the powder is heated and stirred in the material mixing tank 11, water vapor in the material mixing tank 11 is blocked by the valve plate 21 and cannot enter the material conveying pipe 14, the powder is prevented from hardening in the material conveying pipe 14, and the service life of the equipment is prolonged; moisture in the dosing tank 11 may be discharged from the upper end of the feed pipe 12, which may be vented.
The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein.
The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.
Claims (10)
1. The batching device is characterized by comprising a batching tank, a feeding pipe and a conveying pipe, wherein the batching tank is provided with a feeding hole, and the feeding pipe is arranged at the position of the feeding hole of the batching tank; the conveying pipe is transversely arranged, a discharge port of the conveying pipe is communicated with the feeding pipe, a support is arranged at the position, close to the discharge port, of the conveying pipe, and a valve plate is movably arranged on the support and corresponds to the discharge port of the conveying pipe.
2. The dispensing apparatus as claimed in claim 1, characterized in that drive means are provided on said feed conveyor pipe, said drive means being connected to said valve plate.
3. The dispensing apparatus of claim 2 wherein said drive means is a push-pull cylinder having a cylinder body and a rod body, the rod body engaging the cylinder body; one end of the cylinder body is connected with the outer wall of the material conveying pipe, and one end of the rod body is movably connected with the valve plate.
4. The dispensing apparatus of claim 3 wherein a linkage is disposed between said valve plate and said rod of said push-pull cylinder, said linkage being movably connected to both said valve plate and said push-pull cylinder.
5. The dispensing apparatus of claim 4 wherein said support and said push-pull cylinder are both disposed on the upper side of the outer wall of said feed delivery pipe.
6. The dispensing system of any one of claims 1 to 5 wherein said feed pipe is substantially vertical and has a window formed in an upper end thereof, said feed pipe further having a horizontal leg into which said delivery pipe outlet extends.
7. The dispensing apparatus as claimed in claim 6, wherein the outlet of said feed conveyor pipe is suspended with respect to said horizontal leg.
8. The dispensing system of claim 7 wherein a load cell is provided on said feed conveyor pipe.
9. The dispensing apparatus as claimed in claim 3, wherein said feed pipe is substantially vertical and has a viewing window formed at an upper end thereof, said feed pipe further having a horizontal branch pipe, said feed pipe having a discharge opening extending into said horizontal branch pipe; the push-pull cylinder is positioned between the horizontal branch pipe and the material conveying pipe.
10. The dispensing apparatus as claimed in any one of claims 1 to 5, characterized in that a pushing screw is provided in the feed conveyor, which pushing screw is drivingly connected to the output shaft of a pushing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021001545.1U CN212732031U (en) | 2020-06-03 | 2020-06-03 | Batching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021001545.1U CN212732031U (en) | 2020-06-03 | 2020-06-03 | Batching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212732031U true CN212732031U (en) | 2021-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021001545.1U Active CN212732031U (en) | 2020-06-03 | 2020-06-03 | Batching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212732031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682765A (en) * | 2021-08-20 | 2021-11-23 | 重庆南车时代机电有限公司 | Cement bulk quantitative feeding device and system in cement production |
-
2020
- 2020-06-03 CN CN202021001545.1U patent/CN212732031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682765A (en) * | 2021-08-20 | 2021-11-23 | 重庆南车时代机电有限公司 | Cement bulk quantitative feeding device and system in cement production |
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| CP03 | Change of name, title or address |
Address after: 527500 No. 1, cuihe Road, duyang Town, yun'an District, Yunfu City, Guangdong Province (workshop 1) Patentee after: Guangdong Xiaohua Packaging Machinery Co.,Ltd. Address before: 511450 No.6 No.2 Xinling Road, Shiji Town, Panyu District, Guangzhou, Guangdong Province Patentee before: Guangzhou Xiaohua Packaging Machinery Co.,Ltd. |