Continuous filtering device for processing synthetic resin

Abstract

The utility model relates to the technical field of resin processing, in particular to a continuous filtering device for processing synthetic resin, which comprises a base, a storage bin and a connecting component, the storage bin is arranged on the upper surface of the base, a support is arranged on the upper surface of the base, an air cylinder is mounted on the upper surface of the support, and the connecting component is connected with the air cylinder. The connecting assembly is arranged at the driving end of the air cylinder, a stirring mechanism is arranged on the lower surface of the connecting assembly, a processing bin is installed on the upper surface of the storage bin, a filtering mechanism is arranged on the inner wall of the processing bin and comprises a first filtering plate and a second filtering plate, and the stirring mechanism is located in the filtering mechanism; the connecting assembly comprises an assembling unit. According to the utility model, the connecting assembly is arranged, so that the equipment can rotate the stirring mechanism, the problem that an operator is disturbed to disassemble the filtering mechanism when the rotating mechanism is positioned right above the processing bin is reduced, and the freedom of equipment maintenance operation is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resin processing, in particular to a continuous filtering device for processing synthetic resin. Background Art

[0002] Resin is a type of high molecular organic compound. Resin has many properties and uses and is widely used in industries such as plastics, coatings, adhesives, and composite materials. Resin has good plasticity and can be made into various shapes and structures through different processing methods. In order to improve the cleanliness and purity of resin, today's resin production companies use continuous filtering devices to filter out impurities such as iron filings and particulate matter contained in the resin after completing the production of the resin.

[0003] Prior art, such as the utility model with announcement number CN210584009U, discloses an epoxy resin filtering device, which adopts a base, a hydraulic rod, a top plate, a motor, a connecting shaft, a magnetic stirring rod, a fixed rod, a shell, a stirring filter box, a connecting rod, a ring, a filter screen 1, a filter screen 2, a slide plate, a liquid outlet, a collection box, a convex block, and a magnetic block. One end of the base is fixedly connected to the hydraulic rod, the top end of the hydraulic rod is fixedly connected to the top plate, a motor is provided in the middle position of the lower end surface of the top plate, the lower end of the motor is fixedly connected to the connecting shaft, a magnetic stirring rod is fixedly connected to the upper surface of the connecting shaft, the periphery of the magnetic stirring rod is the stirring filter box, and the stirring The stirring filter box is sleeved with the outer shell at the top, the middle position of the shell is fixedly connected to one end of the fixed rod, the other end of the fixed rod is fixedly connected to the hydraulic rod, and a connecting rod is provided at the upper end of the stirring filter box, and a ring is provided at the upper end of the connecting rod. Most of the existing filtering devices are to set a magnetic rod in the device, so that the epoxy resin flows through the magnetic rod, and then the iron filings in the epoxy resin are adsorbed to achieve the purpose of filtering. However, in actual operation, the iron filings in the epoxy resin cannot be completely removed due to insufficient contact between the epoxy resin and the magnetic rod. Moreover, since the magnetic rod is set in the inner cavity of the device, the magnetic rod cannot be conveniently cleaned and replaced, which greatly reduces the work efficiency.

[0004] The inventor discovered in his daily work that in the process of filtering resin with the help of a continuous filtering device, there is an existing continuous filtering device such as the above-mentioned one, which uses a cylinder to support the stirring mechanism and is set directly above the filtering structure. When the staff needs to disassemble and maintain the filtering structure, the stirring mechanism located directly above the filtering structure will block the filtering mechanism, thereby interfering with the staff's disassembly of the filtering structure, resulting in the problem that the disassembly operation of the filtering structure is restricted. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when the staff needs to disassemble and maintain the filter structure, the stirring mechanism located directly above the filter structure will block the filter structure, thereby interfering with the staff's disassembly of the filter structure, resulting in the disassembly operation of the filter structure being restricted, and a continuous filtering device for processing synthetic resin is proposed to solve the problem.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a continuous filtering device for processing synthetic resin, comprising a base, a storage bin and a connection assembly, wherein the storage bin is arranged on the upper surface of the base, a bracket is arranged on the upper surface of the base, a cylinder is installed on the upper surface of the bracket, the connection assembly is arranged on the driving end of the cylinder, a stirring mechanism is arranged on the lower surface of the connection assembly, a processing bin is installed on the upper surface of the storage bin, a filtering mechanism is arranged on the inner wall of the processing bin, the filtering mechanism comprises a first filter plate and a second filter plate, and the stirring mechanism is located inside the filtering mechanism;

[0007] The connection assembly includes an assembly unit, and the assembly unit includes a connection sleeve, the connection sleeve is sleeved with the driving end of the cylinder, the outer circumference of the connection sleeve is fixedly connected with a positioning ring, the outer circumference of the connection sleeve is fixedly connected with a threaded sleeve, the inner wall of the positioning ring is inserted with a fastening bolt, the fastening bolt passes through the outer circumference of the connection sleeve, the driving end of the cylinder is provided with a circular hole, the fastening bolt is inserted with the inner wall of the circular hole, and the fastening bolt is threadedly connected with the inner wall of the threaded sleeve;

[0008] The connection assembly also includes a connection unit, which includes a support plate, the support plate is fixedly connected to the upper surface of the connection sleeve, the side surface of the support plate is fixedly connected with a side baffle, the side surface of the side baffle is provided with a circular hole, the side baffle is located on the inner wall of the circular hole and is rotatably connected with a rotating block, the side surface of the rotating block is fixedly connected with a connecting shaft, the surface of the connecting shaft is installed with an assembly plate, the assembly plate is bolted to the upper surface of the stirring mechanism, the side surface of the side baffle is installed with a servo motor, and the driving end of the servo motor is bolted to the rotating block.

[0009] Preferably, the inner wall of the connecting sleeve is fixedly connected to a limit pin, and the driving end of the cylinder is provided with a limit slot, and the limit pin is plugged into the inner wall of the limit slot. The limit pin installed inside the connecting sleeve can cooperate with the limit slot to preliminarily constrain the position of the connecting sleeve to improve the stability of the connecting sleeve in the sleeved state.

[0010] Preferably, the positioning ring is connected to the inner wall of the connecting sleeve, and the threaded sleeve is connected to the inner wall of the connecting sleeve. The positioning ring installed on the surface of the connecting sleeve allows assemblers to insert the fastening bolt, thereby ensuring that the installation position of the fastening bolt is determined.

[0011] Preferably, the support plate abuts against the driving end of the cylinder, and there are two side baffles, which are symmetrically arranged with respect to the support plate. The support plate installed above the connecting sleeve can support the assembly plate above it to improve the stability of the assembly plate in the supported state.

[0012] Preferably, there are two rotating blocks, which are symmetrically arranged about the connecting shaft. By fixing the rotating blocks on both sides of the connecting shaft, the smoothness of the connecting shaft during rotation can be ensured to reduce the friction when the connecting shaft rotates.

[0013] Preferably, the assembly plate abuts against the side surface of the side baffle plate, and the assembly plate abuts against the upper surface of the support plate. The side baffle plates installed on both sides of the support plate can guide the movement direction of the assembly plate to reduce the probability of deviation of the assembly plate.

[0014] Preferably, the number of the limit pins is four, and the four limit pins are arranged in a circular array about the connecting sleeve. The number of the limit grooves matches the limit pins, and the connecting sleeve is installed on the driving end of the cylinder by a fastening bolt, so as to achieve the effect of fixing the position of the connecting unit.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] In the utility model, by setting a connection component, when the equipment is working, it is ensured that the stirring mechanism is in the filtering mechanism, the resin to be filtered is added to the filtering mechanism, the switch of the stirring mechanism is turned on, and the stirring mechanism is energized to stir the resin, thereby reducing the solidification of the resin during filtration. At the same time, the resin falls into the storage bin under the continuous filtration of the first filter plate and the second filter plate, and the filtration is completed; when the filtering mechanism needs to be disassembled and maintained, the cylinder pushes the stirring mechanism out of the interior of the filtering mechanism, the switch of the servo motor is turned on, the servo motor is energized to cooperate with the rotating block to drive the connecting shaft, the connecting shaft drives the assembly plate to rotate under the guidance of the rotating block and the side baffle, and the assembly plate drives the stirring mechanism to rotate, after the assembly plate rotates 180 degrees, the stirring mechanism is separated from the top of the filtering mechanism, and then the staff can remove the filtering mechanism from the processing bin, and the connection component is set, so that the equipment can rotate the stirring mechanism, thereby reducing the problem that the rotating mechanism is located just above the processing bin and interferes with the operator to disassemble the filtering mechanism, and further improves the freedom of equipment maintenance operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a continuous filtering device for processing synthetic resin;

[0018] Figure 2The utility model provides a cross-sectional structural schematic diagram of a continuous filtering device for processing synthetic resin;

[0019] Figure 3 The utility model provides a rear view schematic diagram of a continuous filtering device for processing synthetic resin;

[0020] Figure 4 A partial structural schematic diagram of a continuous filtering device for processing synthetic resin is provided for the utility model;

[0021] Figure 5 The utility model proposes a continuous filtering device for processing synthetic resin Figure 4 Schematic diagram of the structure viewed from above;

[0022] Figure 6 The utility model proposes a continuous filtering device for processing synthetic resin Figure 5 Schematic diagram of the structure at point A in the middle.

[0023] Legend:

[0024] 1. Base; 2. Storage bin; 3. Bracket; 4. Cylinder; 5. Connecting assembly; 51. Assembly unit; 511. Connecting sleeve; 512. Positioning ring; 513. Threaded sleeve; 514. Fastening bolt; 515. Limiting pin; 516. Limiting groove; 52. Connecting unit; 521. Support plate; 522. Side baffle; 523. Rotating block; 524. Connecting shaft; 525. Assembly plate; 526. Servo motor; 6. Stirring mechanism; 7. Processing bin; 8. Filtering mechanism; 81. First filter plate; 82. Second filter plate. DETAILED DESCRIPTION

[0025] See also Figure 1-6 The utility model provides a technical solution: a continuous filtering device for processing synthetic resin, comprising a base 1, a storage bin 2 and a connecting assembly 5, the storage bin 2 is arranged on the upper surface of the base 1, a bracket 3 is arranged on the upper surface of the base 1, a cylinder 4 is installed on the upper surface of the bracket 3, the connecting assembly 5 is arranged on the driving end of the cylinder 4, a stirring mechanism 6 is arranged on the lower surface of the connecting assembly 5, a processing bin 7 is installed on the upper surface of the storage bin 2, a filtering mechanism 8 is arranged on the inner wall of the processing bin 7, the filtering mechanism 8 comprises a first filter plate 81 and a second filter plate 82, and the stirring mechanism 6 is located inside the filtering mechanism 8.

[0026] In this embodiment: the connection assembly 5 includes an assembly unit 51, and the assembly unit 51 includes a connection sleeve 511, the connection sleeve 511 is sleeved with the driving end of the cylinder 4, the outer circumference of the connection sleeve 511 is fixedly connected with a positioning ring 512, the outer circumference of the connection sleeve 511 is fixedly connected with a threaded sleeve 513, the inner wall of the positioning ring 512 is inserted with a fastening bolt 514, the fastening bolt 514 penetrates the outer circumference of the connection sleeve 511, the driving end of the cylinder 4 is provided with a circular hole, the fastening bolt 514 is inserted with the inner wall of the circular hole, and the fastening bolt 514 is threadedly connected with the inner wall of the threaded sleeve 513;

[0027] The connecting assembly 5 also includes a connecting unit 52, which includes a support plate 521, which is fixedly connected to the upper surface of the connecting sleeve 511, and a side baffle 522 is fixedly connected to the side surface of the support plate 521. A circular hole is opened on the side surface of the side baffle 522, and the side baffle 522 is located on the inner wall of the circular hole and is rotatably connected to a rotating block 523. The side surface of the rotating block 523 is fixedly connected to a connecting shaft 524, and an assembly plate 525 is installed on the surface of the connecting shaft 524. The assembly plate 525 is bolted to the upper surface of the stirring mechanism 6, and a servo motor 526 is installed on the side surface of the side baffle 522. The driving end of the servo motor 526 is bolted to the rotating block 523.

[0028] Specifically, the inner wall of the connecting sleeve 511 is fixedly connected to a limiting pin 515, and a limiting groove 516 is provided at the driving end of the cylinder 4. The limiting pin 515 is plugged into the inner wall of the limiting groove 516. The limiting pin 515 installed inside the connecting sleeve 511 can cooperate with the limiting groove 516 to preliminarily constrain the position of the connecting sleeve 511 to improve the stability of the connecting sleeve 511 in the sleeved state.

[0029] Specifically, the positioning ring 512 is communicated with the inner wall of the connecting sleeve 511 , and the threaded sleeve 513 is communicated with the inner wall of the connecting sleeve 511 .

[0030] In this embodiment, a positioning ring 512 installed on the surface of the connecting sleeve 511 allows assemblers to insert the fastening bolt 514, thereby ensuring that the installation position of the fastening bolt 514 is determined.

[0031] Specifically, the support plate 521 is in contact with the driving end of the cylinder 4, and there are two side baffles 522. The two side baffles 522 are symmetrically arranged with respect to the support plate 521. By installing the support plate 521 above the connecting sleeve 511, the assembly plate 525 above it can be supported to improve the stability of the assembly plate 525 in the supported state.

[0032] In this embodiment, there are two rotating blocks 523 , and the two rotating blocks 523 are disposed symmetrically about the connecting shaft 524 .

[0033] In this embodiment, by fixing the rotating blocks 523 on both sides of the connecting rotating shaft 524 , the smoothness of the connecting rotating shaft 524 during the rotation process can be ensured, so as to reduce the friction force when the connecting rotating shaft 524 rotates.

[0034] Specifically, the assembly plate 525 abuts against the side surface of the side baffle plate 522, and the assembly plate 525 abuts against the upper surface of the support plate 521. The side baffle plates 522 installed on both sides of the support plate 521 can guide the moving direction of the assembly plate 525 to reduce the probability of deviation of the assembly plate 525.

[0035] Specifically, the number of the limiting pins 515 is four, and the four limiting pins 515 are arranged in a circular array about the connecting sleeve 511 , and the number of the limiting grooves 516 matches the number of the limiting pins 515 .

[0036] In this embodiment, the connection sleeve 511 is installed on the driving end of the cylinder 4 through the fastening bolt 514, so that the position of the connection unit 52 can be fixed.

[0037] Working principle: When the equipment is working, ensure that the stirring mechanism 6 is in the filtering mechanism 8, add the resin to be filtered into the filtering mechanism 8, turn on the switch of the stirring mechanism 6, and energize the stirring mechanism 6 to stir the resin, thereby reducing the solidification of the resin during filtration. At the same time, the resin falls into the storage bin 2 under the continuous filtration of the first filter plate 81 and the second filter plate 82, and the filtration is completed; when the filtering mechanism 8 needs to be disassembled for maintenance, the cylinder 4 pushes the stirring mechanism 6 out of the interior of the filtering mechanism 8, turns on the switch of the servo motor 526, and the servo motor 526 is energized to cooperate with the rotating block 523 to drive the connecting rotating block 523. Shaft 524, the connecting shaft 524 drives the assembly plate 525 to rotate under the guidance of the rotating block 523 and the side baffle 522, and the assembly plate 525 drives the stirring mechanism 6 to rotate. After the assembly plate 525 rotates 180°, the stirring mechanism 6 is separated from the top of the filtering mechanism 8, and then the staff can remove the filtering mechanism 8 from the processing chamber 7. By setting the connecting component 5, the equipment can rotate the stirring mechanism 6, thereby reducing the problem that when the rotating mechanism is located above the processing chamber 7, it will interfere with the operator's disassembly of the filtering mechanism 8, and further improve the freedom of equipment maintenance operations.

Claims

1. A continuous filtering device for processing synthetic resin, comprising a base (1), a storage bin (2) and a connection assembly (5), characterized in that: The storage bin (2) is arranged on the upper surface of the base (1), a bracket (3) is arranged on the upper surface of the base (1), a cylinder (4) is installed on the upper surface of the bracket (3), the connection component (5) is arranged at the driving end of the cylinder (4), a stirring mechanism (6) is arranged on the lower surface of the connection component (5), a processing bin (7) is installed on the upper surface of the storage bin (2), a filtering mechanism (8) is arranged on the inner wall of the processing bin (7), the filtering mechanism (8) comprises a first filter plate (81) and a second filter plate (82), and the stirring mechanism (6) is located inside the filtering mechanism (8); The connection assembly (5) comprises an assembly unit (51), the assembly unit (51) comprises a connection sleeve (511), the connection sleeve (511) is sleeved with the driving end of the cylinder (4), a positioning ring (512) is fixedly connected to the outer circumference of the connection sleeve (511), a threaded sleeve (513) is fixedly connected to the outer circumference of the connection sleeve (511), a fastening bolt (514) is inserted into the inner wall of the positioning ring (512), the fastening bolt (514) passes through the outer circumference of the connection sleeve (511), a circular hole is opened at the driving end of the cylinder (4), the fastening bolt (514) is inserted into the inner wall of the circular hole, and the fastening bolt (514) is threadedly connected to the inner wall of the threaded sleeve (513); The connection assembly (5) further comprises a connection unit (52), wherein the connection unit (52) comprises a support plate (521), wherein the support plate (521) is fixedly connected to the upper surface of the connection sleeve (511), wherein the side surface of the support plate (521) is fixedly connected to a side baffle plate (522), wherein a circular hole is provided on the side surface of the side baffle plate (522), wherein the side baffle plate (522) is located on the inner wall of the circular hole and is rotatably connected to a rotating block (523), wherein the side surface of the rotating block (523) is fixedly connected to a connecting shaft (524), wherein an assembly plate (525) is mounted on the surface of the connecting shaft (524), wherein the assembly plate (525) is bolted to the upper surface of the stirring mechanism (6), wherein a servo motor (526) is mounted on the side surface of the side baffle plate (522), wherein a driving end of the servo motor (526) is bolted to the rotating block (523).

2. A continuous filtration device for processing synthetic resin according to claim 1, characterized in that: The inner wall of the connecting sleeve (511) is fixedly connected to a limit pin (515), the driving end of the cylinder (4) is provided with a limit slot (516), and the limit pin (515) is plugged into the inner wall of the limit slot (516).

3. A continuous filtration device for processing synthetic resin according to claim 1, characterized in that: The positioning ring (512) is in communication with the inner wall of the connecting sleeve (511), and the threaded sleeve (513) is in communication with the inner wall of the connecting sleeve (511).

4. A continuous filtration device for processing synthetic resin according to claim 1, characterized in that: The support plate (521) is in contact with the driving end of the cylinder (4), and there are two side baffles (522), which are arranged symmetrically with respect to the support plate (521).

5. A continuous filtration device for processing synthetic resin according to claim 1, characterized in that: The number of the rotating blocks (523) is two, and the two rotating blocks (523) are arranged in a left-right symmetrical manner with respect to the connecting rotating shaft (524).

6. A continuous filtering device for processing synthetic resin according to claim 1, characterized in that: The assembly plate (525) abuts against the side surface of the side baffle plate (522), and the assembly plate (525) abuts against the upper surface of the support plate (521).

7. A continuous filtering device for processing synthetic resin according to claim 2, characterized in that: The number of the limiting latches (515) is four, and the four limiting latches (515) are arranged in a circular array about the connecting sleeve (511), and the number of the limiting grooves (516) matches the limiting latches (515).

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