Environment-friendly plasticizer batching device with quantitative function

Abstract

The utility model discloses an environment-friendly plasticizer batching device with a quantitative function, which belongs to the technical field of batching devices and comprises a batching hopper, a movable rod and a movable rod are respectively arranged above the batching hopper, one end of the movable rod extends into an inner cavity of the batching hopper and is fixedly provided with a bottom plate, and a leak hole for raw materials to penetrate through is formed in the top surface of the bottom plate in a penetrating manner. One end of the movable rod extends into an inner cavity of the batch hopper and is fixedly provided with a check block used for limiting leakage holes, a fixed plate is fixedly arranged on one side face of the batch hopper, the ends, located on the outer side of the batch hopper, of the movable rod and the movable rod are arranged on one side of the fixed plate, and one side face of the movable rod and one side face of the movable rod are in friction contact with the fixed plate. And a plurality of threaded holes are formed in one side surfaces of the movable rod, the movable rod and the fixed plate. According to the environment-friendly plasticizer batching device with the quantitative function, the problem that the feeding amount is too large or too small when environment-friendly plasticizer raw materials are fed is solved, and the production quality of the environment-friendly plasticizer is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of batching devices, in particular to an environmentally friendly plasticizer batching device with a quantitative function. Background Art

[0002] Environmentally friendly plasticizers are hygienic, low-toxic plastic additives that can improve the fluidity of resins during molding and make the products flexible. In the production process of environmentally friendly plasticizers, it is necessary to quantify the raw materials in an appropriate proportion and feed them into the device for processing. However, most of the current batching devices lack the function of quantifying raw materials, which makes it easy to put in too much or too little raw materials during production. Whether too much or too little, it will affect the production of environmentally friendly plasticizers, and thus fail to meet the standards, thereby reducing the production quality of environmentally friendly plasticizers.

[0003] For example, the existing Chinese announcement number is: CN215586086U, a high temperature resistant and environmentally friendly plasticizer raw material stirring device, which: "comprising a stirring barrel and a first stirring blade, the first stirring blade is arranged inside the stirring barrel, the stirring device comprises a stirring barrel, a first stirring component, a second stirring component and a power component, the first stirring component, the second stirring component and the power component are arranged inside the stirring barrel."

[0004] It can be seen that the cited patent document has the problem of being inconvenient to quantitatively dose the raw materials. Utility Model Content

[0005] The utility model aims to provide an environmentally friendly plasticizer batching device with a quantitative function to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly plasticizer dosing device with a quantitative function, comprising a dosing hopper, a moving rod and an active rod are respectively arranged above the dosing hopper, one end of the moving rod extends to the inner cavity of the dosing hopper and is fixedly provided with a bottom plate, a leakage hole for raw materials to pass through is penetrated on the top surface of the bottom plate, one end of the active rod extends to the inner cavity of the dosing hopper and is fixedly provided with a block for limiting the leakage hole, a fixed plate is fixedly provided on one side of the dosing hopper, one end of the moving rod and the active rod located on the outside of the dosing hopper are respectively arranged on one side of the fixed plate, one side of the moving rod and the active rod are both in frictional contact with the fixed plate, a plurality of threaded holes are respectively arranged on the moving rod, the active rod and one side of the fixed plate, and the inner cavities of the two threaded holes on the one side of the moving rod and the active rod that are aligned with the one side of the fixed plate are threadedly connected with bolts.

[0007] Preferably, the movable rod and the active rod are both arranged in an inverted U shape, and the four side surfaces of the bottom plate are in frictional contact with the four inner walls of the batching hopper.

[0008] Preferably, the bottom surface of the batching hopper is hollowed out, and both side surfaces of the hollowed-out area of ​​the batching hopper are connected to movable plates via hinges, and connecting plates are provided on both sides of the lower half of the batching hopper.

[0009] Preferably, the two connecting plates are both arranged in an L-shape, and a transverse plate is fixedly provided on opposite sides of the two connecting plates.

[0010] Preferably, a rectangular groove is formed on the top surface of the transverse plate, and the size of the rectangular groove is smaller than the size of the hollow area on the bottom surface of the batching hopper.

[0011] Preferably, one of the connecting plates and one side surface of the batching hopper are provided with clamping holes, and clamping columns are clamped in two clamping holes aligned with one side surface of the connecting plate and one side surface of the batching hopper.

[0012] Preferably, the size of the stopper is the same as the size of the leak hole, and the bottom surface of the stopper is conical.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The environmentally friendly plasticizer batching device with quantitative function can limit the raw materials inside the batching hopper by setting the baffle and the block, so that the amount of raw materials between the baffle and the movable plate is in a suitable ratio with the required raw materials, and the setting of the threaded holes and the bolts can fix the baffle and the block after longitudinal movement, thereby quantitatively measuring the raw materials that need different ratios, avoiding the situation where too much or too little raw materials are put in, and thus improving the production quality of the environmentally friendly plasticizer.

[0015] By setting the movable plate, the raw materials can also be restricted, and the setting of the connecting plate and the horizontal plate can open or close the movable plate, thereby feeding the quantitative raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the bottom plate and the stopper of the utility model;

[0019] Figure 3It is a structural schematic diagram of the threaded hole and the bolt of the utility model;

[0020] Figure 4 It is a cross-sectional view of the connecting plate and the cross plate of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. batching hopper; 2. moving rod; 3. movable rod; 4. bottom plate; 5. leakage hole; 6. stopper; 7. fixed plate; 8. threaded hole; 9. bolt; 10. movable plate; 11. connecting plate; 12. cross plate; 13. rectangular groove; 14. clamping hole; 15. clamping column; 16. sliding rod. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] like Figures 1 to 4The illustrated embodiment of an environmentally friendly plasticizer batching device with a quantitative function comprises a batching hopper 1, which is large at the top and small at the bottom. The bottom surface of the batching hopper 1 is hollowed out, and both sides of the hollowed-out area of ​​the batching hopper 1 are connected to movable plates 10 through hinges. A moving rod 2 and a movable rod 3 are respectively arranged above the batching hopper 1, and the moving rod 2 and the movable rod 3 are both in an inverted U-shape. One end of the moving rod 2 extends to the inner cavity of the batching hopper 1 and is fixed with a bottom plate 4. The four sides of the bottom plate 4 are in frictional contact with the four inner walls of the batching hopper 1. The top surface of the bottom plate 4 is penetrated by a leakage hole 5 for the raw material to pass through. When the environmentally friendly plasticizer raw material to be put in is quantitatively measured, the moving rod 2 is pulled downward to allow the moving rod 2 to drive the bottom plate 4 to The inner cavity of the batching hopper 1 moves downward so that the space between the bottom plate 4 and the movable plate 10 is adapted to the ratio of the required raw materials, and then the environmentally friendly plasticizer raw materials are put into the batching hopper 1. The raw materials entering the batching hopper 1 will fall onto the surface of the bottom plate 4 and pass through the leakage hole 5 to fall onto the surface of the movable plate 10, so that the raw materials passing through the leakage hole 5 can fill the space between the bottom plate 4 and the movable plate 10 and then quantify the raw materials. The top surface of the bottom plate 4 can be set to an inclined surface concave toward the center point, so that the raw materials can better pass through the leakage hole 5. A transparent baffle and a scale can be provided on one side of the batching hopper 1, so that the staff can conveniently adjust the space between the bottom plate 4 and the movable plate 10 through the transparent baffle and the scale on one side.

[0027] One end of the movable rod 3 extends to the inner cavity of the material hopper 1 and is fixedly provided with a stopper 6 for limiting the leakage hole 5. The stopper 6 is located directly above the leakage hole 5. The size of the stopper 6 is the same as the size of the leakage hole 5. The bottom surface of the stopper 6 is set in a cone shape. After the space between the bottom plate 4 and the movable plate 10 is filled, the movable rod 3 is pulled downward to allow the movable rod 3 to drive the stopper 6 to enter the inner cavity of the leakage hole 5 and fit the inner wall of the leakage hole 5, so that the space between the bottom plate 4 and the movable plate 10 is sealed. At this time, the two movable plates 10 are opened, so that the raw materials between the bottom plate 4 and the movable plate 10 can be put into the next process for processing, and the stopper 6 can reduce the raw materials above the bottom plate 4 after the movable plate 10 is opened. It will follow through the leakage hole 5, thereby causing too much raw material to be put in. A sealing strip can be installed on the inner wall of the leakage hole 5 or the surrounding side of the stopper 6 to improve the sealing between the stopper 6 and the leakage hole 5.

[0028] A fixed plate 7 is fixedly arranged on one side of the batching hopper 1, and one end of the moving rod 2 and the movable rod 3 located on the outside of the batching hopper 1 is respectively arranged on one side of the fixed plate 7, and one side of the moving rod 2 and the movable rod 3 are in friction contact with the fixed plate 7. The moving rod 2, the movable rod 3 and the side of the fixed plate 7 are all provided with a plurality of threaded holes 8. The inner cavities of the two threaded holes 8 on the side of the moving rod 2 and the movable rod 3 that are aligned with the side of the fixed plate 7 are threadedly connected with bolts 9. When the moving rod 2 and the movable rod 3 respectively drive the bottom plate 4 and the stopper 6 to move to the appropriate positions, the threaded holes 8 on the side of the moving rod 2 and the movable rod 3 are aligned with the threaded holes 8 on the side of the fixed plate 7. By aligning the two positions and inserting the bolts 9 into the threaded holes 8 that are aligned at the two positions, the positions of the movable rod 2 and the movable rod 3 can be fixed, and then the positions of the bottom plate 4 and the stopper 6 can be fixed, and the bottom plate 4 and the stopper 6 can be cooperated to quantify the raw materials put in, so as to avoid the situation where too much or too little raw materials are put in, thereby improving the production quality of the environmentally friendly plasticizer, and a limiting plate can be installed on one side of the fixed plate 7, and the two sides of the movable rod 2 and the movable rod 3 are respectively attached to the limiting plate, so that the limiting plate limits the longitudinal movement of the movable rod 2 and the movable rod 3, and it is also convenient to take out one end of the movable rod 2 and the movable rod 3 from the batching hopper 1 for cleaning.

[0029] Both sides of the lower half of the batching hopper 1 are provided with connecting plates 11, and the two connecting plates 11 are both L-shaped. A horizontal plate 12 is fixedly arranged on the opposite side of the two connecting plates 11. A rectangular groove 13 is opened on the top surface of the horizontal plate 12. The size of the rectangular groove 13 is smaller than the size of the hollow area of ​​the bottom surface of the batching hopper 1. When the raw materials need to be put in, the connecting plate 11 is pulled downward to allow the connecting plate 11 to drive the horizontal plate 12 to move downward, so that the horizontal plate 12 can cancel the restriction on the two movable plates 10, so that the movable plates 10 can rotate counterclockwise and clockwise respectively with the hinge as the axis, so as to open the hollow part of the bottom surface of the batching hopper 1, and the two movable plates 10 will be placed on the two side walls of the rectangular groove 13, so that the raw materials between the bottom plate 4 and the movable plate 10 can pass through the batching hopper 1 and then be put into the next processing step. Conversely, when the movable plate 10 needs to be closed, the connecting plate 11 is pulled upward, so that the connecting plate 11 can drive the cross plate 12 to move upward. Since the size of the rectangular groove 13 is smaller than the size of the hollow area of ​​the batching hopper 1, the cross plate 12 can be pressed against the movable plate 10, and the two movable plates 10 can be rotated counterclockwise and clockwise respectively. After the cross plate 12 is in contact with the bottom surface of the batching hopper 1, the two movable plates 10 can be moved to the inside of the batching hopper 1 and fit tightly to each other.

[0030] One of the connecting plates 11 and one side of the batching hopper 1 are provided with a clamping hole 14, and a clamping column 15 is clamped in the two clamping holes 14 on one side of the connecting plate 11 and the side of the batching hopper 1. The clamping holes 14 and the clamping columns 15 can fix the position of the connecting plate 11 after movement, and a sliding rod 16 is longitudinally provided on the other side of the batching hopper 1, and the other connecting plate 11 is slidably sleeved on the peripheral side of the sliding rod 16, so that the sliding rod 16 assists the connecting plate 11 to move longitudinally.

[0031] Working principle:

[0032] The environmentally friendly plasticizer batching device with quantitative function puts the raw materials for producing the environmentally friendly plasticizer into the batching hopper 1, and then adjusts the moving rod 2 downward to allow the moving rod 2 to drive the bottom plate 4 to move downward, so that the space between the bottom plate 4 and the movable plate 10 is adapted to the ratio of the required raw materials. At this time, the raw materials will fall into the space between the movable plate 10 and the bottom plate 4 through the leakage hole 5. When the space between the movable plate 10 and the bottom plate 4 is filled, adjust the movable rod 3 downward to allow the movable rod 3 to drive the stopper 6 to enter the inner cavity of the leakage hole 5, so that the space between the movable plate 10 and the bottom plate 4 is dense. The sealing effect is achieved, and the positions of the movable rod 2 and the movable rod 3 are fixed by the threaded holes 8 and the bolts 9. At this time, the connecting plate 11 is pulled downward to allow the connecting plate 11 to drive the transverse plate 12 to move downward, so that the transverse plate 12 can cancel the restriction on the movable plate 10, and the movable plate 10 can be gradually rotated counterclockwise and clockwise with the hinge as the axis due to gravity. The quantitative raw materials can be passed through the two movable plates 10 and put into the next process for processing, thereby avoiding the situation where too much or too little raw materials are put in, thereby improving the production quality of the environmentally friendly plasticizer.

[0033] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly plasticizer batching device with quantitative function, comprising a batching hopper (1), characterized in that: A moving rod (2) and a movable rod (3) are respectively provided above the batching hopper (1); one end of the moving rod (2) extends to the inner cavity of the batching hopper (1) and is fixedly provided with a bottom plate (4); a leaking hole (5) for raw materials to pass through is penetrated through the top surface of the bottom plate (4); one end of the movable rod (3) extends to the inner cavity of the batching hopper (1) and is fixedly provided with a stopper (6) for limiting the leaking hole (5); a fixed plate (7) is fixedly provided on one side of the batching hopper (1); and the moving rod (2) is provided with a plurality of movable rods (3). The ends of the movable rod (2) and the movable rod (3) located outside the material hopper (1) are respectively arranged on one side of the fixed plate (7); one side of the movable rod (2) and the movable rod (3) are in frictional contact with the fixed plate (7); one side of the movable rod (2), the movable rod (3) and the fixed plate (7) are provided with a plurality of threaded holes (8); the inner cavities of the two threaded holes (8) whose one side of the movable rod (2) and the movable rod (3) is aligned with the one side of the fixed plate (7) are threadedly connected with bolts (9).

2. The environmentally friendly plasticizer batching device with quantitative function according to claim 1, characterized in that: The movable rod (2) and the movable rod (3) are both arranged in an inverted U shape, and the four side surfaces of the bottom plate (4) are in frictional contact with the four inner walls of the batching hopper (1).

3. The environmentally friendly plasticizer batching device with quantitative function according to claim 1, characterized in that: The bottom surface of the batching hopper (1) is hollowed out, and both side surfaces of the hollowed-out area of ​​the batching hopper (1) are connected to movable plates (10) via hinges, and connecting plates (11) are provided on both sides of the lower half of the batching hopper (1).

4. The environmentally friendly plasticizer batching device with quantitative function according to claim 3 is characterized in that: The two connecting plates (11) are both arranged in an L shape, and a transverse plate (12) is fixedly arranged on opposite sides of the two connecting plates (11).

5. The environmentally friendly plasticizer batching device with quantitative function according to claim 4, characterized in that: A rectangular groove (13) is provided on the top surface of the transverse plate (12), and the size of the rectangular groove (13) is smaller than the size of the hollow area on the bottom surface of the batching hopper (1).

6. The environmentally friendly plasticizer batching device with quantitative function according to claim 3, characterized in that: One of the connecting plates (11) and one side of the batching hopper (1) are provided with a clamping hole (14), and a clamping column (15) is clamped in two clamping holes (14) aligned with one side of the connecting plate (11) and one side of the batching hopper (1).

7. The environmentally friendly plasticizer batching device with quantitative function according to claim 1, characterized in that: The size of the stopper (6) is the same as the size of the leakage hole (5), and the bottom surface of the stopper (6) is arranged in a conical shape.

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