Dustproof high polymer material modification production device

Abstract

The utility model discloses a dustproof high polymer material modification production device, which relates to the technical field of high polymer material production and comprises a modification production box and a turnover dustproof device. The overturning type dustproof device comprises two rotating rods, two swinging blocks, two rotating shafts, a movable pressing plate and two dustproof nets, the two rotating rods are rotationally mounted at the top of the modification production box, the rear ends of the two rotating rods extend to the outside of the modification production box, the two swinging blocks are fixedly connected to the rear ends of the two rotating rods correspondingly, and the movable pressing plate is arranged on the movable pressing plate. The two rotating shafts are rotationally connected into the two swing blocks in a sleeved mode respectively, two arc-shaped clamping grooves are formed in the rear side of the modification production box, the guide sliding blocks move by a short distance and drive the two dustproof nets to rotate, the two dustproof nets can rapidly cover the top of the reaction tank, the high polymer material modification production time is shortened, and the production efficiency is improved. And the high polymer material modification production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polymer material production, in particular to a dustproof polymer material modification production device. Background Art

[0002] High molecular weight materials, also known as polymer materials, are materials composed of high molecular weight compounds as the matrix and other additives (auxiliaries). In actual use, personnel need to add different reagents and perform different operations according to the needs of use to change the properties of the high molecular weight materials to suit the needs of personnel.

[0003] The currently published patent: CN219502256U discloses a dust-proof polymer material modification production device. By setting a dust-proof mechanism and a dust-proof net, the bevel gear motor is started to drive the first bevel gear to rotate, thereby controlling the synchronous rotation of the two sets of second bevel gears, so that the moving screw rotates to control the moving screw sleeve to move, and the dust-proof net is covered on the top of the reaction tank under the traction of the connecting rod to cover it, so as to prevent dust from falling into the reaction tank and affecting the properties of the manufactured polymer material.

[0004] Based on the above search, it was found that the above patent has the following problems when in use: when the modification production device is in use, the dust-proof net can be covered on the top of the reaction tank under the traction of the connecting rod to cover it, so as to prevent dust from falling into the reaction tank. However, the dust-proof net needs to be moved a long distance to completely cover the top of the reaction tank. The dust-proof net needs to move a long distance and the time required for moving the long distance is longer, thereby prolonging the time of polymer material modification production and reducing the efficiency of polymer material modification production. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a dust-proof polymer material modification production device, which can solve the problem that the dust-proof net needs to move a long distance to completely cover the top of the reaction tank, and the time required for the dust-proof net to move a long distance is longer, thereby extending the time of polymer material modification production and reducing the efficiency of polymer material modification production.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust-proof polymer material modification production device, comprising a modification production box and a flip-type dust-proof device; the flip-type dust-proof device comprises two rotating rods, two swing blocks, two rotating shafts, a movable pressure plate and two dust-proof nets, the two rotating rods are rotatably installed on the top of the modification production box, the rear ends of the two rotating rods extend to the outside of the modification production box, the two swing blocks are respectively fixedly connected to the rear ends of the two rotating rods, the two rotating shafts are respectively rotatably sleeved in the inside of the two swing blocks, the rear side of the modification production box is provided with two arc-shaped grooves, the front ends of the two rotating shafts are respectively slidably connected to the inside of the two arc-shaped grooves, the movable pressure plate is slidably installed at the rear ends of the two rotating shafts, the surfaces of the two dust-proof nets are provided with three fixing holes, the inside of the two rotating rods are respectively installed with three bolts, and the bolts pass through the inside of the fixing holes.

[0007] Preferably, a reaction tank is provided inside the modification production box.

[0008] Preferably, grooves are provided on the surfaces of the two rotating rods, and the two dustproof nets are slidably installed inside the two grooves respectively.

[0009] Preferably, a guide slot is provided on the rear side of the modified production box, and a guide sliding block is slidably connected inside the guide slot.

[0010] Preferably, the movable pressing plate is fixedly connected to the surface of the guide slider, and the internal thread of the guide slider is sleeved with a threaded rod.

[0011] Preferably, a motor mounting base is welded to the bottom of the modified production box, a bidirectional motor is fixedly mounted on the surface of the motor mounting base, and the lower end of the threaded rod is fixedly connected to the output end of the bidirectional motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the dustproof polymer material modification production device, the staff starts the bidirectional motor and rotates its output end in the opposite direction to drive the two dustproof nets to rotate in the opposite direction and cover the top of the reaction tank. In this way, the guide slider moves a short distance and drives the two dustproof nets to rotate, so that the two dustproof nets can be quickly covered on the top of the reaction tank, thereby reducing the time of polymer material modification production and improving the efficiency of polymer material modification production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the overall structure of a dust-proof polymer material modification production device of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the guide chute of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom structure of the modified production box of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating rod of the utility model.

[0019] Figure numerals: 1. modified production box; 2. reaction tank; 3. rotating rod; 4. swing block; 5. rotating shaft; 6. arc-shaped slot; 7. guide slide slot; 8. guide slider; 9. movable pressure plate; 10. threaded rod; 11. motor mounting base; 12. bidirectional motor; 13. groove; 14. dustproof net; 15. fixing hole; 16. bolt. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] See also Figure 1-4The utility model provides a technical solution: a dust-proof polymer material modification production device, including a modification production box 1 and a flip dust-proof device, the modification production box 1 is provided with a reaction tank 2, the flip dust-proof device includes two rotating rods 3, two swing blocks 4, two rotating shafts 5, a movable pressing plate 9 and two dust-proof nets 14, the two rotating rods 3 are rotatably installed on the top of the modification production box 1, the rear ends of the two rotating rods 3 extend to the outside of the modification production box 1, the two swing blocks 4 are respectively fixedly connected to the rear ends of the two rotating rods 3, the two rotating shafts 5 are respectively rotatably sleeved in the inside of the two swing blocks 4, the rear side of the modification production box 1 is provided with two arc grooves 6, the front ends of the two rotating shafts 5 are respectively slidably connected in the inside of the two arc grooves 6, the movable pressing plate 9 is slidably installed in the rear ends of the two rotating shafts 5, the surfaces of the two rotating rods 3 are provided with grooves 13, and the two dust-proof nets 14 are respectively slidably installed in the inside of the two grooves 13.

[0025] A guide slot 7 is provided on the rear side of the modified production box 1, and a guide slider 8 is slidably connected inside the guide slot 7. A movable pressure plate 9 is fixedly connected to the surface of the guide slider 8. A threaded rod 10 is sleeved on the internal thread of the guide slider 8. A motor mounting base 11 is welded to the bottom of the modified production box 1, and a bidirectional motor 12 is fixedly installed on the surface of the motor mounting base 11. The lower end of the threaded rod 10 is fixedly connected to the output end of the bidirectional motor 12.

[0026] After the staff starts the bidirectional motor 12, the output end of the bidirectional motor 12 rotates and drives the threaded rod 10 to rotate inside the guide slider 8. The threaded rod 10 rotates and drives the guide slider 8 to slide upward, driving the movable pressure plate 9 to slide upward. The movable pressure plate 9 slides upward and drives the two rotating shafts 5 to move to the upper side. At this time, the two rotating shafts 5 move to the upper side and drive the two swing blocks 4 to swing ninety degrees relative to each other through the limiting effect of the two arc-shaped slots 6. The two swing blocks 4 swing and drive the two rotating rods 3 and the two dust-proof nets 14 to rotate ninety degrees in the opposite direction. The staff can put the polymer material into the reaction tank 2. The staff starts the bidirectional motor 12 and rotates its output end in the opposite direction to drive the two dust-proof nets 14 to rotate in the opposite direction and cover the top of the reaction tank 2. In this way, the guide slider 8 moves a shorter distance and drives the two dust-proof nets 14 to rotate, so that the two dust-proof nets 14 can be quickly covered on the top of the reaction tank 2, thereby reducing the time of polymer material modification production and improving the efficiency of polymer material modification production.

[0027] Three fixing holes 15 are respectively formed on the surfaces of the two dustproof nets 14 , and three bolts 16 are respectively installed inside the two rotating rods 3 , and the bolts 16 penetrate through the fixing holes 15 .

[0028] After the staff rotates the thread 16 with a wrench to disengage it from the interior of the fixing hole 15 , the staff can slide the dustproof net 14 to disengage it from the interior of the groove 13 to complete the disassembly, making it convenient for the staff to replace the dustproof net 14 .

[0029] Working principle: For the dust-proof polymer material modification production device, after the staff starts the bidirectional motor 12, it drives the threaded rod 10 to rotate inside the guide slider 8. The threaded rod 10 rotates and drives the guide slider 8 to slide upward, drives the movable pressure plate 9 to slide upward, and drives the two rotating shafts 5 to move to the upper side. At this time, the two rotating shafts 5 move to the upper side and drive the two swing blocks 4 to swing ninety degrees relative to each other through the limiting effect of the two arc-shaped slots 6. The two swing blocks 4 swing and drive the two rotating rods 3 and the two dust-proof nets 14 to rotate ninety degrees in the opposite direction. The staff can put the polymer material into the reaction tank 2. The staff starts the bidirectional motor 12 and rotates its output end in the opposite direction to drive the two dust-proof nets 14 to rotate in the opposite direction and cover the top of the reaction tank 2, thereby reducing the time of polymer material modification production. After the staff rotates the bolt 16 with a wrench and disengages it from the inside of the fixed card hole 15, the staff slides the dust-proof net 14 and disengages it from the inside of the groove 13 to complete the disassembly, which is convenient for the staff to replace the dust-proof net 14.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A dustproof polymer material modification production device, characterized in that: include: Modified production box (1) and flip-type dust prevention device; The flip dustproof device comprises two rotating rods (3), two swing blocks (4), two rotating shafts (5), a movable pressing plate (9) and two dustproof nets (14). The two rotating rods (3) are both rotatably mounted on the top of the modified production box (1). The rear ends of the two rotating rods (3) extend to the outside of the modified production box (1). The two swing blocks (4) are respectively fixedly connected to the rear ends of the two rotating rods (3). The two rotating shafts (5) are respectively rotatably sleeved inside the two swing blocks (4). The rear side of the modified production box (1) is provided with two arc-shaped slots (6). The front ends of the two rotating shafts (5) are respectively slidably connected inside the two arc-shaped slots (6). The movable pressing plate (9) is slidably mounted on the rear ends of the two rotating shafts (5). The surfaces of the two dustproof nets (14) are both provided with three fixing holes (15). The insides of the two rotating rods (3) are both provided with three bolts (16). The bolts (16) penetrate the insides of the fixing holes (15).

2. The dustproof polymer material modification production device according to claim 1, characterized in that: A reaction tank (2) is provided inside the modification production box (1).

3. The dustproof polymer material modification production device according to claim 1, characterized in that: The surfaces of the two rotating rods (3) are both provided with grooves (13), and the two dustproof nets (14) are respectively slidably mounted inside the two grooves (13).

4. The dustproof polymer material modification production device according to claim 1, characterized in that: A guide slide groove (7) is provided on the rear side of the modified production box (1), and a guide sliding block (8) is slidably connected inside the guide slide groove (7).

5. The dustproof polymer material modification production device according to claim 4 is characterized in that: The movable pressing plate (9) is fixedly connected to the surface of the guide slider (8), and the internal thread of the guide slider (8) is sleeved with a threaded rod (10).

6. The dustproof polymer material modification production device according to claim 5, characterized in that: A motor mounting base (11) is welded to the bottom of the modified production box (1), a bidirectional motor (12) is fixedly mounted on the surface of the motor mounting base (11), and the lower end of the threaded rod (10) is fixedly connected to the output end of the bidirectional motor (12).

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