Cardiable naphthalene type four-functional epoxy resin particle collecting device

Abstract

The utility model discloses a naphthalene type four-functional epoxy resin particle collecting device capable of carding, which relates to the technical field of epoxy resin particles and comprises a base, a motor is fixedly mounted at the top of the base, a connecting column is fixedly mounted at the driving end of the motor, and a connecting plate is fixedly mounted on the side wall of the connecting column. A rotating column is fixedly mounted at the top of the connecting plate, a rotating ring is rotatably mounted at the top of the rotating column, a hollow column is fixedly mounted at the top of the rotating ring, a carding disc is fixedly mounted at the top of the hollow column, a telescopic column is fixedly mounted on the side wall of the hollow column, and a hoop is rotatably mounted on the outer wall of the telescopic column. Compared with a traditional vibration screening or airflow separator, the device adopts an inclined rotation mode for screening, the risk that particles are accidentally vibrated out or blown out in the screening process is effectively reduced, it is ensured that the particles are kept in the carding disc all the time, and material losses are greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to epoxy resin particle technical field, concretely is a kind of naphthalene type four functional epoxy resin particle collecting device of combing. BACKGROUND

[0002] Epoxy resin is a kind of thermosetting plastic widely used, with excellent physical, chemical performance and electrical performance, and good processing performance and bonding performance, naphthalene type four functional epoxy resin as a kind of epoxy resin, with specific chemical structure and performance, is widely used in paint, adhesive, composite material and other fields, in the production, processing and use process of epoxy resin, a large amount of granular waste will be produced.If these wastes are not properly treated, not only will cause environmental pollution, but also will waste resources.

[0003] At present, the industry generally adopts vibration combing as the main means, vibration combing method can realize the separation of particles through mechanical vibration, but its strong vibration often leads to part of small particles or particles with strong adhesion accidentally shaken out of the combing device in the combing process, not only causes material loss, but also causes damage to particles in the vibration process, and long-time vibration also causes wear to screen and other components, increases the maintenance cost and downtime of equipment.

[0004] Therefore, the present application is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of naphthalene type four functional epoxy resin particle collecting device of combing to solve the problems raised in the above background.

[0006] To solve the above technical problems, the utility model provides a kind of naphthalene type four functional epoxy resin particle collecting device of combing, including base, the base top fixed installation has motor, the motor drive end fixed installation has connecting column, the connecting column side wall fixed installation has connecting plate, the connecting plate top fixed installation has rotating column, the rotating column top rotationally installs rotating ring, the rotating ring top fixed installation has hollow column, the hollow column top fixed installation has carding disc, the hollow column side wall fixed installation has telescopic column, the telescopic column outer wall rotationally installs hoop, the telescopic column side away from hoop outer wall rotationally connects with support column, the hoop end fixed installation has upper clamping plate, the upper clamping plate bottom screw thread connection has lower clamping plate, the hollow column inner wall bottom fixed installation has refrigeration column, the refrigeration column top inserts into carding disc inner wall.

[0007] Further, the inner wall bottom of the carding disc is clamped with a particle collecting disc, the top of the particle collecting disc is clamped with a small particle sieve disc, the top of the small particle sieve disc is clamped with a medium particle sieve disc, and the top of the medium particle sieve disc is clamped with a large particle sieve disc.

[0008] Furthermore, an annular chute 1 and an annular chute 2 are provided on the top of the inner wall of the combing disk near the large particle screen disk, the inner wall of the annular chute 1 is slidably connected to a telescopic rod 2, the end of the telescopic rod 2 away from the annular chute 1 is fixedly connected to a connecting ring, the inner wall of the connecting ring is rollingly connected to a ball, the bottom of the connecting ring is fixedly connected to a scraper, the side wall of the scraper is fixedly installed with a telescopic rod 1, and the end of the telescopic rod 1 away from the scraper is slidably connected to the inner wall of the annular chute 2.

[0009] Furthermore, a fixed column is fixedly installed on the outer wall of the hollow column away from the telescopic column, a bearing is rotatably installed on the outer wall of the fixed column, a sliding ring is fixedly installed on the outer wall of the bearing, a semi-arc groove is opened on the inner wall of the clamp, and the outer wall of the sliding ring is slidably connected to the inner wall of the semi-arc groove.

[0010] Furthermore, a bolt is threadedly connected to the surface of the upper clamping plate, and the outer wall of the bolt away from the upper clamping plate is threadedly connected to the lower clamping plate.

[0011] Furthermore, a shock-absorbing pad is fixedly installed on the top of the lower splint, and the surface of the shock-absorbing pad is provided with an integrally formed anti-slip pattern.

[0012] Furthermore, the layer height of the large particle sieve plate, the medium particle sieve plate and the small particle sieve plate is 20 cm, and the distance between the bottom holes is 2 to 3 cm.

[0013] Furthermore, a brush is provided at the bottom of the scraper, and the material of the brush is nylon.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The device adopts an inclined rotation method for screening. Compared with traditional vibration screening or air flow separators, it effectively reduces the risk of particles being accidentally shaken out or blown out during the screening process, ensuring that the particles always remain inside the combing disc, greatly reducing material loss while avoiding damage to particles due to vibration.

[0016] 2. The scraper and the nylon brush design at its bottom can automatically clean the fine particles and residues on the sieve plate as the combing disc rotates, which not only improves the screening efficiency, but also extends the service life of the sieve plate and reduces the workload of manual maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic structural diagram of the tilting and rotating device of the present utility model;

[0019] Figure 3The hollow column structure schematic view of the utility model is shown in the figure.

[0020] Figure 4 The clamping plate structure schematic view of the utility model is shown in the figure.

[0021] Figure 5 The carding disc section structure schematic view of the utility model is shown in the figure.

[0022] Figure 6 The carding disc top structure schematic view of the utility model is shown in the figure.

[0023] Figure 7 The hollow column section structure schematic view of the utility model is shown in the figure.

[0024] In the figure: 1, base; 2, support column; 3, telescopic column; 4, motor; 5, connecting column; 6, connecting plate; 7, rotating column; 8, rotating ring; 9, hollow column; 10, lower clamping plate; 11, upper clamping plate; 12, bolt; 13, carding disc; 14, large particle sieve disc; 15, hoop; 16, fixed column; 17, bearing; 18, sliding ring; 19, semicircular sliding groove; 20, particle collecting disc; 21, middle particle sieve disc; 22, small particle sieve disc; 23, connecting ring; 24, telescopic rod one; 25, telescopic rod two; 26, annular sliding groove one; 27, ball; 28, scraper; 29, annular sliding groove two; 30, shock pad; 31, refrigeration column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figure 1 - Figure 7The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be carded, it includes base 1, base 1 top fixed mounting has motor 4, motor 4 drive end fixed mounting has connecting column 5, connecting column 5 side wall fixed mounting has connecting plate 6, connecting plate 6 top fixed mounting has rotary column 7, rotary column 7 top rotationally installs rotary ring 8, rotary ring 8 top fixed mounting has hollow column 9, hollow column 9 top fixed mounting has carding disc 13, hollow column 9 side wall fixed mounting has telescopic column 3, telescopic column 3 outer wall rotationally installs hoop 15, and the outer wall rotationally connects support column 2 on the side away from hoop 15 of telescopic column 3, and hoop 15 end fixed mounting has upper clamping plate 11, and upper clamping plate 11 bottom screw thread connection has lower clamping plate 10, and hollow column 9 inner wall bottom fixed mounting has refrigeration column 31, and refrigeration column 31 top inserts into the inner wall of carding disc 13.

[0027] Need to explain is: in the process of carding epoxy resin particles, due to mechanical movement and the friction between particles, possibly produce certain heat, if these heat accumulates to a certain degree, possibly lead to partial particle softening even melting, hollow column 9 can place cooling material, and cooling material enters carding disc 13 inside through refrigeration column 31, keeps carding disc 13 inside temperature suitable, to protect the integrity and quality of particle.

[0028] Please refer to Figure 5 The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be carded, including the inner wall bottom of carding disc 13 is clamped with particle collecting disc 20, and the top of particle collecting disc 20 is clamped with small particle sieve tray 22, and the top of small particle sieve tray 22 is clamped with medium particle sieve tray 21, and the top of medium particle sieve tray 21 is clamped with big particle sieve tray 14.

[0029] Need to explain is: because the volume of particle waste is larger than that of epoxy resin particles, therefore the particles of different particle sizes can be automatically distributed on the corresponding sieve tray according to their size, realizing efficient and accurate screening, and this grading screening mode ensures that particles of each particle size can be independently treated, avoiding mixing and cross-contamination.

[0030] Further, since the multiple sieve trays are connected in a clamping mode, the number and position of the sieve trays can be flexibly adjusted according to actual needs, which not only facilitates maintenance, but also enables the device to adapt to the processing needs of epoxy resin particles of different types and particle size ranges.

[0031] Please refer to Figure 6The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including that the inner wall top of the carding disc 13 close big particle sieve tray 14 is equipped with annular slide groove no.

[0032] Need to explain is: the ball 27 in the connecting ring 23 makes the scraper 28 can keep certain flexibility in the sliding process, and the scraper 28 can follow the rotation of the carding disc 13, and automatically slides on the surface of the big particle sieve tray 14, effectively scrapes off the fine particles and impurities adhered, ensures that the screening hole is unobstructed, improves the screening efficiency.

[0033] Please refer to Figure 3 The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including that the outer wall of hollow column 9 away from telescopic column 3 is fixedly installed with fixed column 16, and the outer wall of fixed column 16 is rotatably installed with bearing 17, and the outer wall of bearing 17 is fixedly installed with sliding ring 18, and the inner wall of hoop 15 is equipped with semicircular slide groove 19, and the outer wall of sliding ring 18 is slidably connected on the inner wall of semicircular slide groove 19.

[0034] Need to explain is: through the combination of fixed column 16 and bearing 17, stable support point is provided for the whole structure, and the rotation characteristic of bearing 17 makes sliding ring 18 can smoothly slide in the semicircular slide groove 19 of hoop 15 inner wall, and this kind of sliding connection not only reduces friction and abrasion, but also improves the stability of the device in the rotation process.

[0035] Please refer to Figure 1 - Figure 2 The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including that the surface of upper clamping plate 11 is screw connected with bolt 12, and the outer wall of bolt 12 away from upper clamping plate 11 is screw connected with lower clamping plate 10.

[0036] Need to explain is: screw connection is a kind of fastening reliable connection mode, can ensure that upper clamping plate 11 and lower clamping plate 10 are closely combined, not easy to loosen or separate, and the stable clamping can prevent particles from scattering or affect screening effect.

[0037] Please refer to Figure 4The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including the bottom clamping plate 10 top fixed mounting has the shock pad 30, the shock pad 30 surface sets up the antiskid line of one body forming.

[0038] Need to explain: the shock pad 30 as buffer layer, can effectively absorb and disperse the vibration energy produced in the process of combing, thereby reducing the vibration amplitude and noise level of whole device.

[0039] Please refer to Figure 5 The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including the layer height of big particle sieve tray 14, medium particle sieve tray 21 and small particle sieve tray 22 is 20cm, and the bottom hole distance is 2 to 3cm.

[0040] Need to explain: the appropriate layer height and hole interval ensure that the particle can be fully dispersed when passing through the sieve tray, so that the particles of different diameters can be effectively distinguished.

[0041] Further, the hole distance is moderate, will not cause big particle to pass through because too big, also will not easily jam because too small, reduces the downtime and maintenance cost caused by jam in the process of screening.

[0042] Please refer to Figure 6 The utility model provides a technical scheme: a naphthalene type four functional epoxy resin particle collecting device can be combed, including the scraper 28 bottom is provided with brush, and the material of brush is nylon.

[0043] Need to explain: the nylon brush has good wear resistance and elasticity, can closely adhere to the surface of big particle sieve tray 14, effectively removes the small particles and impurities adhered on the sieve tray, improves the screening efficiency.

[0044] Working principle:

[0045] The epoxy resin particles are put into the inside of the carding disc 13, the motor 4 is started and the power is transmitted to the rotating column 7 through the connecting column 5 and the connecting plate 6, and then the rotating ring 8 and the hollow column 9 and the carding disc 13 are driven to slowly tilt and rotate, because the size of the hole at the bottom of each sieve tray is different, the particles of different diameters will be retained on the corresponding sieve tray according to their size, the centrifugal force generated by the tilt rotation of the carding disc 13 promotes the layering and screening of the particles, so that the particles of different diameters can be effectively separated, and the slow rotation can avoid the particles from leaving the inside of the carding disc 13, and the tilt can make the particles be combed more comprehensively.

[0046] The inclination angle makes the ball 27 roll on the surface of the large particle sieve tray 14. The movement of the ball 27 drives the scraper 28 to slide in the annular chute one 26 and the annular chute two 29 through the cooperation of the telescopic rod one 24 and the telescopic rod two 25, and moves with the rotation of the carding disc 13. The brush at the bottom of the scraper 28 can effectively clean the small particles attached to the sieve tray, prevent clogging, and improve the screening efficiency.

[0047] The above is only the embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which is made by using the content of the present application specification and drawings, is also included in the patent protection range of the present application.

Claims

1. A cardable naphthalene-type tetrafunctional epoxy resin particle collecting device comprising a base (1), characterized in that: The base (1) top fixed mounting motor (4), the motor (4) drive end fixed mounting connecting column (5), the connecting column (5) side wall fixed mounting connecting plate (6), the connecting plate (6) top fixed mounting rotating column (7), the rotating column (7) top rotating ring (8) fixed mounting hollow column (9), the hollow column (9) top fixed mounting carding disc (13), the hollow column (9) side wall fixed mounting telescopic column (3), the telescopic column (3) outer wall rotating hoop (15) is installed, the telescopic column (3) away from the outer wall of hoop (15) one side rotating connection has support column (2), the hoop (15) end fixed mounting upper clamping plate (11), the upper clamping plate (11) bottom thread connection has lower clamping plate (10), the hollow column (9) inner wall bottom fixed mounting refrigeration column (31), the refrigeration column (31) top insertion carding disc (13) inner wall.

2. A comatulable naphthalene-type tetrafunctional epoxy resin particle collecting device according to claim 1, characterized by: The inner wall of the carding disc (13) is clamped with a particle collecting disc (20), the top of the particle collecting disc (20) is clamped with a small particle sieve disc (22), the top of the small particle sieve disc (22) is clamped with a medium particle sieve disc (21), and the top of the medium particle sieve disc (21) is clamped with a large particle sieve disc (14).

3. A collectible combable naphthalene-type tetrafunctional epoxy resin particle as claimed in claim 1, characterized by: The inner wall of the carding disc (13) is provided with an annular sliding groove I (26) and an annular sliding groove II (29) near the large particle sieve disc (14), the inner wall of the annular sliding groove I (26) is slidably connected with a telescopic rod II (25), one end of the telescopic rod II (25) away from the annular sliding groove I (26) is fixedly connected with a connecting ring (23), the inner wall of the connecting ring (23) is rollingly connected with a ball (27), the bottom of the connecting ring (23) is fixedly connected with a scraper (28), the side wall of the scraper (28) is fixedly installed with a telescopic rod I (24), and one end of the telescopic rod I (24) away from the scraper (28) is slidably connected to the inner wall of the annular sliding groove II (29).

4. A comatulable naphthalene-type tetrafunctional epoxy resin particle collecting device according to claim 1, characterized by: The outer wall of the hollow column (9) away from the telescopic column (3) is fixedly installed with a fixed column (16), the outer wall of the fixed column (16) is rotatably installed with a bearing (17), the outer wall of the bearing (17) is fixedly installed with a sliding ring (18), the inner wall of the hoop (15) is provided with a semicircular sliding groove (19), and the outer wall of the sliding ring (18) is slidably connected to the inner wall of the semicircular sliding groove (19).

5. A collectible combable naphthalene-type tetrafunctional epoxy resin particle as defined in claim 1, characterized by: The surface of the upper clamping plate (11) is threadedly connected with a bolt (12), and the outer wall of the bolt (12) away from the upper clamping plate (11) is threadedly connected with the lower clamping plate (10).

6. A collectible combable naphthalene-type tetrafunctional epoxy resin particle as defined in claim 1, characterized by: The top of the lower clamping plate (10) is fixedly installed with a shock pad (30), and the surface of the shock pad (30) is provided with an integrally formed anti-skid pattern.

7. A collectible combable naphthalene-type tetrafunctional epoxy resin particle as defined in claim 2, characterized by: The layer height of the large particle sieve disc (14), the medium particle sieve disc (21) and the small particle sieve disc (22) is 20 cm, and the hole distance at the bottom is 2-3 cm.

8. A collectible combable naphthalene-type tetrafunctional epoxy resin particle as defined in claim 3, characterized by: The bottom of the scraper (28) is provided with a brush, and the material of the brush is nylon.

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