Epoxy resin filtering device in epoxy resin production
The filter device combines vibration and rotation components, and uses the rotation and vibration of the electromagnet sleeve to absorb iron chips, which solves the problem of metal impurities in epoxy resin production and improves filtering efficiency and product quality.
Patent Information
- Application Number
- CN202422635825.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-30
AI Technical Summary
During the epoxy resin production process, the presence of metal impurities such as iron filings can affect product performance, leading to molding difficulties, increased defects, and reduced strength.
The filter device adopts a combination of a vibration component and a rotation component, and uses the rotation and vibration of the electromagnet sleeve to absorb iron chips, increase the contact area and dispersion effect, improve the adsorption efficiency, and reduce the viscosity of the epoxy resin by heating to promote fluidity.
It effectively removes iron filings, improves the fluidity and filtration efficiency of epoxy resin, reduces molding difficulties and strength reduction problems, and improves product quality.
Smart Images
Figure CN223466534U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to epoxy resin filter device technical field, concretely is a kind of epoxy resin filter device in epoxy resin production. BACKGROUND
[0002] Epoxy resin is a kind of high molecular polymer, refers to the molecule containing two or more epoxy groups a kind of polymer general name, it is the polycondensation product of epoxy chloropropane and bisphenol A or polyol, due to the chemical activity of epoxy group, can be used in a variety of active hydrogen compounds to make it open loop, solidification crosslinking generates net structure, so it is a thermosetting resin, bisphenol A type epoxy resin not only maximum yield, the most complete variety, and new modified variety is still increasing, quality is constantly improving, excellent physical and mechanical and electrical insulation performance of epoxy resin, the bonding performance with various materials, and its use process flexibility is not possessed by other thermosetting plastics, so it can be made into coating, composite material, casting material, adhesive, moulding material and injection moulding material, in the various fields of national economy is widely used.
[0003] In prior art, epoxy resin may mix in iron filings in production, for example: the equipment for producing epoxy resin, such as stirrer, mixer, conveying pipeline etc., if long time use without proper maintenance, its internal parts may gradually age, wear, even fall off, these fallen parts may contain iron material, thereby become the source of iron filings in epoxy resin, or if the raw material of epoxy resin contains iron filings and other metal impurities, then in production process, these impurities may be brought into epoxy resin, and similar iron filings and other metal impurities may affect the performance of epoxy resin in production, such as iron filings may hinder the flow of epoxy resin, especially in injection molding, extrusion and other forming process, this may lead to forming difficulty, defect increase and other problems, or after production, iron filings as hard particles may form stress concentration point in epoxy resin, cause epoxy resin to be more likely to appear crack and fracture when stressed, thereby reduce its strength and mechanical properties. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of epoxy resin filter device in epoxy resin production to solve the problems raised in the above background.
[0005] The utility model provides a kind of epoxy resin filtering device in epoxy resin production provided to solve the above technical problems, including tank body and inlet, the inner wall of tank body is provided with two grooves, the inner wall of each groove is equipped with vibration component, vibration component includes the mounting plate of fixed connection with groove inner wall, the outer wall of one side of mounting plate is provided with sliding slot, the inner wall of sliding slot is slidably connected with first rack, the outer wall of the opposite two sides of both ends of first rack is fixedly connected with first mounting block, the top of first mounting block is equipped with connecting column, spring is sleeved on the outside of connecting column, the top of connecting column is slidably connected with second mounting block, the opposite side of two second mounting blocks is equipped with second rack, the outer wall of both sides of first rack is equipped with two first contact blocks, the outer wall of one side of mounting plate is equipped with four second contact blocks, the side of first rack is engagedly connected with rotating component.
[0006] Further, a plurality of rotating components are installed inside the tank body, each rotating component includes a rotating shaft rotatably connected to the inner wall of the tank body, an installation column is installed on the outer wall of the rotating shaft, a coil is sleeved on the outer wall of the installation column, an electromagnet sleeve is sleeved on the outer wall of the coil, a gear is installed on one end of the electromagnet sleeve, the teeth of the gear are adapted to the teeth of the first rack, and the gear and the first rack are meshingly connected.
[0007] Further, a control panel is installed on the outer wall of one side of the tank body, a plurality of control buttons are installed on the surface of the control panel, and the control panel is electrically connected to the rotating component.
[0008] Further, one end of the spring is fixedly connected to the top of the first mounting block, and the other end of the spring is fixedly connected to the bottom end of the second mounting block.
[0009] Further, a discharge port is installed at the bottom end of the tank body, the discharge port is in communication with the inside of the tank body, the shape of the discharge port is arc-shaped, and a discharge pipeline is connected to the outer wall of the discharge port.
[0010] Further, the number of rotating components is four, two rotating components form a group, and the gears in one group are meshingly connected.
[0011] Further, the connecting column is fixedly connected to the first mounting block, and the connecting column is slidably connected to the second mounting block. After the first rack is displaced, when the second rack and the gear are in the same horizontal plane, the spring elastically drives the second rack and the gear to reciprocally meshingly connect.
[0012] Further, four supporting legs are installed at the bottom end of the tank body, the supporting legs are distributed in a rectangular shape at the bottom end of the tank body, anti-skid pads are installed at the bottom end of the supporting legs, and a valve is connected to the top end of the tank body.
[0013] Compared with the prior art, the beneficial effects of the utility model are that: the vibration assembly and the rotating assembly can rotate and vibrate the electromagnet in the production process to better adsorb the iron filings, the rotating adsorption rod can increase the surface area in contact with the epoxy resin through continuous rotating movement, which means that more iron filings and other metal impurities have the opportunity to contact the adsorption rod and be adsorbed, with the continuous rotation of the adsorption rod, each part of its surface can uniformly participate in the adsorption process, thereby improving the overall adsorption efficiency, and through vibration, the iron filings and other metal impurities inside the epoxy resin can be more dispersed, reducing their aggregation, the dispersion effect helps to improve the opportunity of metal impurities contacting the adsorption rod, thereby increasing the possibility of being adsorbed, in addition, vibration can also promote the fluidity of the epoxy resin, making it easier to flow through the adsorption area, further improving the adsorption efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the overall structure schematic view of the utility model;
[0015] Figure 2 It is the internal structure schematic view of the utility model;
[0016] Figure 3 It is the structure distribution schematic view of the utility model vibration assembly and rotating assembly;
[0017] Figure 4 It is the structure schematic view of the utility model rotating assembly;
[0018] Figure 5 It is the structure schematic view of the utility model vibration assembly.
[0019] In the drawing:
[0020] 1, tank body; 2, inlet; 3, slot; 4, control panel; 5, vibration assembly; 501, mounting plate; 502, chute; 503, first rack; 504, first mounting block; 505, connecting column; 506, spring; 507, second mounting block; 508, second rack; 509, first abutment block; 510, second abutment block; 6, rotating assembly; 601, rotating shaft; 602, electromagnet sleeve; 603, mounting column; 604, coil; 605, gear; 7, discharge port; 8, supporting leg; 9, valve. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] See also Figure 1 - Figure 5 The utility model provides a technical solution for an epoxy resin filtering device in epoxy resin production:
[0023] In the embodiment of the present invention, see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , including a tank body 1 and a feeding port 2, two slots 3 are provided inside the tank body 1, and a vibration component 5 is installed on the inner wall of each slot 3, and the vibration component 5 includes a mounting plate 501 fixedly connected to the inner wall of the slot 3, and a slide groove 502 is provided on the outer wall of one side of the mounting plate 501, and the inner wall of the slide groove 502 is slidably connected to the first rack 503, and the outer walls on both sides of the first rack 503 are fixedly connected to the first mounting blocks 504. A connecting column 505 is installed on the top of the first mounting block 504, and a spring 506 is sleeved on the outside of the connecting column 505. The top of the connecting column 505 is slidably connected to the second mounting block 507, and a second rack 508 is installed on the opposite side of the two second mounting blocks 507. Two first interference blocks 509 are installed on the outer walls of both sides of the first rack 503, and four second interference blocks 510 are installed on the outer wall of one side of the mounting plate 501. One side of the first rack 503 is meshed with the rotating component 6.
[0024] It should be noted that: by utilizing the spring 506, the second rack 508 can vibrate when repeatedly meshing with the gear 605, and the vibration promotes the dispersion and fluidity of metal impurities. The first rack 503 can allow the gear 605 to drive the electromagnet sleeve 602 to rotate, increasing the surface area of the electromagnet sleeve 602 in contact with the epoxy resin, thereby improving the adsorption efficiency.
[0025] See Figure 4 A plurality of rotating assemblies 6 are installed inside the tank body 1, and each rotating assembly 6 includes a rotating shaft 601 rotatably connected to the inner wall of the tank body 1, and a mounting column 603 is installed on the outer wall of the rotating shaft 601. The outer wall of the mounting column 603 is sleeved with a coil 604, and the outer wall of the coil 604 is sleeved with an electromagnet sleeve 602. A gear 605 is installed at one end of the electromagnet sleeve 602, and the teeth of the gear 605 are adapted to the teeth of the first rack 503, and the gear 605 is meshed with the first rack 503.
[0026] Need to explain: when the coil 604 starts to make the electromagnet sleeve 602 with magnetic, can adsorb iron filings at the same time let electromagnet sleeve 602 temperature rises, heating can make the molecular motion of electromagnet sleeve 602 accelerates, thereby increasing its magnetic, and the viscosity of epoxy resin will decrease after heating, which makes the liquid more easily flow, help to improve the filtering speed and efficiency, low viscosity liquid is also more easily be electromagnet sleeve 602 adsorbed, thereby improving the filtering effect.
[0027] Referring to Figure 1 , the control panel 4 is installed on one side of the outer wall of the tank body 1, a plurality of control buttons are installed on the surface of the control panel 4, the control panel 4 is electrically connected with the rotating assembly 6, the discharge port 7 is installed at the bottom end of the tank body 1, the discharge port 7 is connected with the inside of the tank body 1, the shape of the discharge port 7 is arc, the outer wall of the discharge port 7 is connected with the discharge pipeline, four supporting legs 8 are installed at the bottom end of the tank body 1, the supporting legs 8 are distributed in a rectangular shape at the bottom end of the tank body 1, the bottom end of the supporting legs 8 is installed with the anti-skid pad, and the valve 9 is connected with the top end of the tank body 1.
[0028] Need to explain: arc discharge port 7 is beneficial to the natural flow of the material, and can effectively prevent the accumulation of the material in the dead angle at the bottom of the tank body 1, so as to ensure that the epoxy resin can flow more smoothly to the discharge pipeline after the necessary screening process, and the supporting legs 8 can increase the stability of the structure.
[0029] Working principle: by letting the first rack 503 move up and down in the inner wall of the groove 502 opened on the outer wall of the mounting plate 501, the plurality of electromagnet sleeves 602 are rotated in the inside of the tank body 1, and the opposite two sides of the first rack 503 are installed with two first mounting blocks 504, the top end of the two first mounting blocks 504 is fixedly connected with the connecting column 505, the outer wall of the connecting column 505 is sleeved with the spring 506, the top end of the connecting column 505 is slidably connected with the second mounting block 507, and the opposite side of the two second mounting blocks 507 is installed with the second rack 508, when the first rack 503 is displaced, the gear 605 is driven to rotate the electromagnet sleeve 602, and the two meshing gears 605 simultaneously drive the electromagnet sleeve 602 to rotate relatively, and after the first rack 503 is displaced to a certain position, the second abutting block 510 abuts against the first abutting block 509 to limit the displacement, when the second rack 508 and the gear 605 are in the same horizontal position, the gear 605 is engaged with the second rack 508, and the elastic property of the spring 506 is utilized, the spring 506 is deformed when subjected to external force, and the spring 506 can restore to the original state after the external force is removed, thereby realizing the storage and release of energy, the second rack 508 can repeatedly engage with the gear 605, and can also vibrate during engagement.
[0030] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.
Claims
1. An epoxy resin filtering device in the production of epoxy resin, comprising a tank body (1) and a feeding inlet (2), characterized in that: The inner wall of the tank body (1) is provided with two grooves (3), and the inner wall of each groove (3) is provided with a vibration assembly (5), the vibration assembly (5) comprises a mounting plate (501) fixedly connected with the inner wall of the groove (3), a sliding groove (502) is formed in the outer wall of one side of the mounting plate (501), a first rack (503) is slidably connected to the inner wall of the sliding groove (502), first mounting blocks (504) are fixedly connected to the outer walls of the opposite sides of the two ends of the first rack (503), a connecting column (505) is mounted on the top end of the first mounting block (504), a spring (506) is sleeved on the outer wall of the connecting column (505), a second mounting block (507) is slidably connected to the top end of the connecting column (505), a second rack (508) is mounted on the opposite side of the two second mounting blocks (507), two first abutting blocks (509) are mounted on the outer walls of the two sides of the first rack (503), four second abutting blocks (510) are mounted on the outer wall of one side of the mounting plate (501), and a rotating assembly (6) is engagedly connected to one side of the first rack (503).
2. The epoxy resin filtering device in epoxy resin production according to claim 1, characterized in that: The rotating assembly (6) is provided in the interior of the tank body (1), and each rotating assembly (6) comprises a rotating shaft (601) rotatably connected with the inner wall of the tank body (1), an installation column (603) is mounted on the outer wall of the rotating shaft (601), a coil (604) is sleeved on the outer wall of the installation column (603), an electromagnet sleeve (602) is sleeved on the outer wall of the coil (604), a gear (605) is mounted on one end of the electromagnet sleeve (602), the gear teeth of the gear (605) are matched with the gear teeth of the first rack (503), and the gear (605) is engagedly connected with the first rack (503).
3. The epoxy resin filtering device in epoxy resin production according to claim 2, characterized in that: A control panel (4) is mounted on the outer wall of one side of the tank body (1), a plurality of control buttons are mounted on the surface of the control panel (4), the control panel (4) is electrically connected with the rotating assembly (6), and a rotating joint is mounted on the other end of the electromagnet sleeve (602).
4. The epoxy resin filtering device in epoxy resin production according to claim 3, characterized in that: One end of the spring (506) is fixedly connected with the top end of the first mounting block (504), and the other end of the spring (506) is fixedly connected with the bottom end of the second mounting block (507).
5. The epoxy resin filtering device in epoxy resin production according to claim 4, characterized in that: A discharge port (7) is mounted on the bottom end of the tank body (1), the discharge port (7) is communicated with the interior of the tank body (1), the shape of the discharge port (7) is arc-shaped, and a discharge pipeline is connected to the outer wall of the discharge port (7).
6. The epoxy resin filtering device in epoxy resin production according to claim 5, characterized in that: The number of the rotating assembly (6) is four, two rotating assemblies (6) form a group, the gears (605) in the group are engagedly connected, and the four electromagnet sleeves (602) are sealingly connected with the inner wall of the tank body (1).
7. The epoxy resin filtering device in epoxy resin production according to claim 6, characterized in that: The connecting column (505) is fixedly connected with the first mounting block (504), the connecting column (505) is slidably connected with the second mounting block (507), after the first rack (503) is displaced, when the second rack (508) and the gear (605) are in the same horizontal plane, the spring (506) elastically drives the second rack (508) and the gear (605) to reciprocatingly engage.
8. The epoxy resin filtering device in epoxy resin production according to claim 7, characterized in that: Four supporting legs (8) are installed at the bottom end of the tank body (1), the supporting legs (8) are distributed in a rectangular shape at the bottom end of the tank body (1), antiskid pads are installed at the bottom end of the supporting legs (8), and the valve (9) is connected to the top end of the tank body (1).