Antistatic agent batching device

Abstract

The utility model is suitable for the technical field of antistatic agent production, and provides an antistatic agent batching device, which comprises a shell, a feeding device and a discharging device, the batching assembly comprises batching tanks, a plurality of batching tanks are arranged on the top cover, pistons are arranged in the batching tanks in a sliding mode, lifting rods are connected to the tops of the pistons, fourth gears are rotationally arranged above the pistons, circulating grooves are formed in the lifting rods, a center shaft rotationally penetrates through the top cover, a top seat is rotationally arranged at the top of the center shaft, and a ratchet wheel is arranged on the top seat; a pawl is arranged on the center shaft, an extension plate is arranged on the top seat, a reciprocating block is slidably arranged on the extension plate, an electromagnet is arranged on the extension plate, a vertical shaft is rotatably arranged on the reciprocating block in a penetrating mode, a first gear and a second gear are arranged at the top end and the bottom end of the vertical shaft respectively, and a third gear is rotatably arranged at one end of the extension plate. Therefore, according to the utility model, various ingredients can be automatically discharged, the accuracy and the speed of the ingredients are improved, a good mixing effect can be ensured, and the use cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of antistatic agent production, in particular to an antistatic agent batching device. Background Art

[0002] An antistatic agent is a type of additive added to plastics or coated on the surface of molded products to reduce static electricity accumulation. According to different usage methods, antistatic agents can be divided into two types: internal addition type and external coating type. The internal addition type antistatic agent can be directly added to the product, has good compatibility, is easy to disperse and process, and does not affect the color of the product itself. The internal addition type antistatic agent usually needs to mix multiple ingredients during the production process.

[0003] In the prior art, there are various internal addition type antistatic agent batching devices. For example, a batching device for antistatic agent production with the publication number of CN215783188U includes a supporting bottom box. A receiving box is movably installed inside the supporting bottom box. A stirring and mixing mechanism is fixedly installed on the upper outer surface of the supporting bottom box. A material leakage mechanism is fixedly connected to the upper outer surface of the stirring and mixing mechanism. It can fully mix the ingredients. However, the above device requires manual feeding of the ingredients. When the number of ingredients is large, it will cause a large labor intensity for the user, the batching process takes a long time, and it is still inconvenient to use.

[0004] In summary, it is obvious that the prior art has inconveniences and defects in actual use, so it is necessary to improve. Content of the Utility Model

[0005] Aiming at the above defects, the purpose of the utility model is to provide an antistatic agent batching device, which can automatically feed multiple ingredients, improve the accuracy and speed of batching, ensure a good mixing effect, and reduce the use cost.

[0006] To achieve the above purpose, the utility model provides an antistatic agent batching device, including: a housing with a top cover on its top; a batching component, which includes batching tanks and pistons. A number of batching tanks are provided on the top cover. Pistons are slidably arranged in the batching tanks. A lifting rod is fixedly connected to the top of the piston. A fourth gear is rotatably arranged above the piston. Circulation grooves cooperating with the fourth gear are provided on the lifting rods. A central shaft is rotatably penetrated through the top cover. A top seat is rotatably arranged at the top of the central shaft. A ratchet is provided on the top seat. A pawl is provided on the central shaft. An extension plate is provided on the top seat. A reciprocating block is slidably arranged on the extension plate. An electromagnet is provided on the extension plate. A vertical shaft is rotatably penetrated through the reciprocating block. A first gear and a second gear are respectively provided at the top end and the bottom end of the vertical shaft. A third gear is rotatably arranged at one end of the extension plate away from the top seat.

[0007] According to the antistatic agent batching device of the present utility model, a chute is provided on the extension plate, the reciprocating block is slidably arranged in the chute, when the reciprocating block is located at the end of the chute away from the top seat, the first gear meshes with the fourth gear, and the second gear meshes with the third gear.

[0008] According to the antistatic agent batching device of the present utility model, brackets are provided at the top ends of the batching tanks, and the fourth gears are rotatably arranged on the brackets.

[0009] According to the antistatic agent batching device of the present utility model, a plurality of telescopic shafts are provided between the piston and the bracket.

[0010] According to the antistatic agent batching device of the present utility model, a plurality of mixing plates are provided on the central shaft located inside the housing.

[0011] According to the antistatic agent batching device of the present utility model, a driving member is provided on the top surface of the housing on one side of the central shaft, a first belt is provided between the output shaft of the driving member and the central shaft, the third gear is arranged on the transmission shaft, the transmission shaft is rotatably connected to the extension plate, and a second belt is provided between the transmission shaft and the central shaft.

[0012] The purpose of the present utility model is to provide an antistatic agent batching device, and its beneficial effects are as follows:

[0013] 1. By setting the batching assembly, automatic feeding of multiple ingredients can be achieved, reducing the labor workload of users and improving the accuracy and speed of batching.

[0014] 2. By setting the batching assembly, automatic mixing of several ingredients entering the housing can be achieved simultaneously, ensuring a good mixing effect, and also reducing the number of power sources used, thereby reducing the use cost.

[0015] In summary, the beneficial effects of the present utility model are: it can automatically feed multiple ingredients, improve the accuracy and speed of batching, ensure a good mixing effect, and reduce the use cost. Description of the Drawings

[0016] Figure 1 is the external structural schematic diagram of the present utility model;

[0017] Figure 2 is the front cross-sectional view of the present utility model;

[0018] Figure 3 is Figure 2 the enlarged schematic diagram of the structure of part A of

[0019] In the figure: 1 - housing, 11 - top cover, 12 - limit block, 2 - batching assembly, 21 - central shaft, 211 - mixing plate, 22 - driving member, 23 - top seat, 231 - electromagnet, 24 - reciprocating block, 241 - vertical shaft, 242 - first gear, 243 - second gear, 25 - transmission shaft, 251 - third gear, 26 - batching tank, 261 - piston, 262 - support, 27 - lifting rod, 28 - fourth gear, 29 - telescopic shaft. Detailed implementation manner

[0020] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] See Figures 1 to 3 , the present utility model provides an antistatic agent batching device, including a housing 1 and a batching assembly 2. The bottom of the housing 1 is provided with an opening, and a solenoid valve is provided at the opening to control whether to discharge materials. The housing 1 is supported by a plurality of support legs (not shown in the figure). The top of the housing 1 is detachably connected with a top cover 11. There are various connection methods between the top cover 11 and the housing 1, such as lapping, clamping, etc. The batching assembly 2 is provided on the top cover 11.

[0022] See Figures 1 to 3 , the batching assembly 2 includes a batching tank 26 and a piston 261. A plurality of batching tanks 26 are evenly arranged in a ring on the top cover 11. The number of batching tanks 26 can be adjusted according to actual conditions. The bottom ends of the batching tanks 26 are all provided with bottom pipes communicating with the housing 1, and on-off valves are arranged in the bottom pipes. A piston 261 is arranged in the batching tank 26. When the piston 261 is in a static state, the on-off valve is in a closed state. When the piston 261 moves downward, the on-off valve is in an open state. At this time, the batching in the batching tank 26 can enter the housing 1 through the bottom pipe. Supports 262 are arranged at the tops of the batching tanks 26. The tops of the pistons 261 are fixedly connected with lifting rods 27. Fourth gears 28 are rotatably connected to the supports 262. The lifting rods 27 pass through the supports 262 and the fourth gears 28. Circulation grooves are arranged on the lifting rods 27, and guide columns matching the circulation grooves are arranged on the fourth gears 28. When the fourth gears 28 rotate unidirectionally, the lifting rods 27 can drive the pistons 261 to perform reciprocating lifting movements.

[0023] See Figures 1 to 3, a central shaft 21 is rotatably inserted through the center of the top cover 11. A driving member 22 is provided on one side of the central shaft 21. The driving member 22 is arranged on the top surface of the top cover 11. A first belt is provided between the output shaft of the driving member 22 and the central shaft 21, so that the driving member 22 can drive the central shaft 21 to perform reciprocating lifting motion. A top seat 23 is rotatably provided at the top end of the central shaft 21. A ratchet is provided on the top seat 23. A ratchet pawl is unidirectionally rotatably connected to the central shaft 21. A torsion spring is provided at the connection between the central shaft 21 and the ratchet pawl. An extension plate is provided on the side wall of the top seat 23. A sliding groove is provided on the extension plate. A reciprocating block 24 is slidably provided in the sliding groove. The reciprocating block 24 is made of a magnetic material. An electromagnet 231 capable of cooperating with the reciprocating block 24 is provided at one end of the sliding groove close to the top seat 23. The position of the reciprocating block 24 can be adjusted by the electromagnet 231. A vertical shaft 241 is rotatably inserted through the reciprocating seat 24. A first gear 242 is provided at the top end of the vertical shaft 241. A transmission shaft 25 is rotatably connected to one end of the extension plate away from the top seat 23. A third gear 251 is provided on the transmission shaft 25. A second gear 243 is connected to the bottom end of the vertical shaft 241. When the reciprocating seat 24 is located at one end of the sliding groove away from the top seat 23, the first gear 242 meshes with the fourth gear 28, the second gear 243 meshes with the third gear 251, and a second belt is connected between the transmission shaft 25 and the central shaft 21.

[0024] See Figures 1 to 3 , preferably, the diameters of both the transmission shaft 25 and the central shaft 21 are larger than the diameter of the vertical shaft 241, which can avoid the interference between the second belt and the vertical shaft 241.

[0025] See Figures 1 to 3 , preferably, a plurality of mixing plates 211 are provided on the central shaft 21 located inside the housing 1, which can mix the antistatic agent ingredients simultaneously.

[0026] See Figures 1 to 3 , preferably, the bottom ends of both the housing 1 and the batching tank 26 are inverted cones, which can prevent the antistatic agent and the ingredients from remaining in the device, and an inverted cone protrusion matching the batching tank 26 is provided on the bottom surface of the piston 261.

[0027] See Figures 1 to 3 , preferably, a plurality of telescopic shafts 29 are provided between the piston 261 and the bracket 262, and the telescopic shafts 29 can prevent the piston 261 and the lifting rod 27 from rotating.

[0028] See Figures 1 to 3 , preferably, a plurality of limiting blocks 12 are provided on the side wall of the housing 1, and limiting grooves matching the limiting blocks 12 are provided on the top cover 11, which can prevent the top cover 11 from shaking or rotating by mistake.

[0029] See Figures 1 to 3 , preferably, the driving member 22 is a rotary motor, which can provide sufficient power.

[0030] In the implementation process of the present utility model: The user adds different ingredients into several ingredient tanks 26 (when the lifting rod 27 is at the highest point of its movement range, the piston 261 can be disengaged from the ingredient tank 26, facilitating feeding), and then starts the driving member 22. The driving member 22 rotates forward, the ratchet wheel cooperates with the ratchet pawl, and the central shaft 21 drives the top seat 23 and the extension plate to rotate synchronously. At this time, the electromagnet 231 exerts an attractive force on the reciprocating block 24. The reciprocating block 24 is located at one end of the chute close to the top seat 23, and the second gear 243 is not engaged with the third gear 251. When the top seat 23 rotates a certain angle, the electromagnet 231 exerts a repulsive force on the reciprocating block 24. At this time, the reciprocating block 24 moves to the end of the chute away from the top seat 23, and the second gear 243 is engaged with the third gear 251. The first gear 242 is engaged with the fourth gear 28 above one of the ingredient tanks 26. Then the driving member 22 rotates in reverse. At this time, the ratchet wheel does not cooperate with the ratchet pawl, the top seat 23 does not rotate, and the central shaft 22 drives the transmission shaft 25 to rotate, so that the lifting rod 27 drives the piston 261 to descend, and the ingredients in the ingredient tank 26 enter the housing 1. When it is necessary to switch ingredients, the electromagnet 231 first exerts an attractive force on the reciprocating block 24 to disengage the first gear 242 from the fourth gear 28 and the second gear 243 from the third gear 251. Then the driving member 22 rotates forward. After the top seat 23 rotates a certain angle, the above process is repeated.

[0031] The present utility model provides an antistatic agent batching device, and its beneficial effects are as follows:

[0032] 3. By setting the batching assembly, it is possible to automatically discharge a variety of ingredients, reducing the labor workload of the user and improving the accuracy and speed of batching.

[0033] 4. By setting the batching assembly, it is possible to automatically mix several kinds of ingredients entering the housing at the same time, ensuring a good mixing effect, and also reducing the number of power sources used and lowering the usage cost.

[0034] In summary, the beneficial effects of the present utility model are: It can automatically discharge a variety of ingredients, improving the accuracy and speed of batching, ensuring a good mixing effect, and also reducing the usage cost.

[0035] Certainly, the present utility model can also have multiple embodiments. Without departing from the spirit and essence of the present utility model, those skilled in the art can make corresponding changes and deformations according to the present utility model. However, these corresponding changes and deformations should all fall within the protection scope of the appended claims of the present utility model.

Claims

1. An antistatic agent batching device, characterized in that, Comprising: A housing with a top cover provided at its top; A batching assembly, which includes a batching tank and a piston. A number of batching tanks are provided on the top cover. Pistons are slidably arranged in the batching tanks. A lifting rod is fixedly connected to the top of the piston. A fourth gear is rotatably arranged above the piston. A circulating groove for cooperating with the fourth gear is provided on the lifting rod. A central shaft is rotatably penetrated through the top cover. A top seat is rotatably arranged at the top of the central shaft. A ratchet is provided on the top seat. A pawl is provided on the central shaft. An extension plate is provided on the top seat. A reciprocating block is slidably arranged on the extension plate. An electromagnet is provided on the extension plate. A vertical shaft is rotatably penetrated through the reciprocating block. A first gear and a second gear are respectively provided at the top end and the bottom end of the vertical shaft. A third gear is rotatably arranged at one end of the extension plate away from the top seat.

2. The antistatic agent batching device according to claim 1, characterized in that, A chute is provided on the extension plate. The reciprocating block is slidably arranged in the chute. When the reciprocating block is located at one end of the chute away from the top seat, the first gear meshes with the fourth gear, and the second gear meshes with the third gear.

3. The antistatic agent batching device according to claim 1, wherein, Supports are provided at the top ends of the batching tanks. The fourth gears are rotatably arranged on the supports.

4. The antistatic agent batching device according to claim 3, characterized in that, A number of telescopic shafts are provided between the piston and the support.

5. The antistatic agent batching device according to claim 1, characterized in that, A number of mixing plates are provided on the central shaft located inside the housing.

6. The antistatic agent batching device according to claim 1, characterized in that, A driving member is provided on the top surface of the housing on one side of the central shaft. A first belt is provided between the output shaft of the driving member and the central shaft. The third gear is arranged on a transmission shaft. The transmission shaft is rotatably connected to the extension plate. A second belt is provided between the transmission shaft and the central shaft.

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