A new type of vibrating screen for covering agent production
By using the design of inclined rotating screen plate and crushing assembly in the vibrating screen for covering agent production, the problems of clogging and low screening quality of covering agent are solved, and efficient screening and breaking effects are achieved.
Patent Information
- Application Number
- CN202420760038.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-13
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-04-13
AI Technical Summary
Covering agent When vibrating the screening agent, the agglomerated cover is likely to clog the screening equipment, and the existing equipment cannot effectively dissipate the agglomerated cover, affecting the screening quality.
A new type of vibrating screen for production of cover agents was designed, using an inclined rotating cover agent screen plate and a crushing and crushing assembly. Through the synergistic effect of transverse bumps and crushing assembly, effective screening and dispersion of agglomerated cover agents is achieved.
It effectively avoids blockage of vibrating screens, improves the screening quality of the cover agent, and ensures the continuity and efficiency of the production process.
Smart Images
Figure CN222739637U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of covering agent production, in particular to a novel vibrating screen for covering agent production. Background Art
[0002] Covering agent refers to the covering material that covers the surface of the molten metal in the riser in order to prolong the solidification time of the molten metal in the riser during casting production. During the production process of the covering agent, a vibrating screen is required to screen and filter the covering agent, and then the screened covering agent is processed and produced in the next step.
[0003] However, in the prior art, when the commonly used vibrating screen for covering agent production is used, the staff pours all the covering agent into the vibrating screen, and the vibrating screen vibrates and screens the covering agent. When encountering a large volume of agglomerated covering agent, the vibrating screen is easily blocked, and the existing equipment does not have the function of breaking up and crushing the covering agent, which affects the screening quality. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the agglomerated covering agent blocks the vibrating screen during the vibrating screening of the covering agent, and the existing equipment does not have the function of scattering the agglomerated covering agent, which affects the screening quality of the covering agent.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: the utility model proposes a new type of vibrating screen for covering agent production, including a vibrating base, a vibrating support platform is provided on the vibrating base, a transverse vibration assembly is installed above the vibrating support platform, a covering agent sieve plate is provided at one end of the transverse vibration assembly away from the vibrating support platform, a vibrating connecting piece 1 is provided on the side wall of the covering agent sieve plate, a spring sheet is provided on the side wall of the vibrating base, a vibrating connecting piece 2 is connected between the vibrating connecting piece 1 and the spring sheet, and a crushing assembly is provided on the end of the covering agent sieve plate that is symmetrical to the transverse vibration assembly.
[0006] As an improvement, the lateral vibration assembly includes a vibration screening motor, a rotating rocker arm, a lateral vibration connecting rod and a rotating support member, the vibration screening motor is arranged on a vibration support platform, the rotating rocker arm is arranged on an output shaft of the vibration screening motor, the lateral vibration connecting rod is rotatably connected to the rotating rocker arm and is eccentrically arranged with the vibration screening motor, the rotating support member rotates on the lateral vibration connecting rod, and the covering agent screen plate is arranged on the rotating support member.
[0007] As an improvement, the rolling and crushing assembly includes a motor bracket, a covering agent rolling and crushing motor, a covering agent crushing wheel, a crushing support plate and a covering agent crushing thorn, the motor bracket is arranged on the covering agent screen plate, the covering agent rolling and crushing motor is arranged on the motor bracket, the covering agent crushing wheel is arranged on the output shaft of the covering agent rolling and crushing motor, the crushing support plate is arranged on the covering agent screen plate and below the covering agent rolling and crushing motor, and the covering agent crushing thorn is arranged on the crushing support plate and between the crushing support plate and the covering agent crushing thorn.
[0008] As an improvement, the covering agent sieve plate is provided with a plurality of groups of covering agent sieve holes in an array with equal spacing, the covering agent sieve holes are arranged through the bottom of the covering agent sieve plate, and the covering agent sieve holes are arranged in the form of circular holes.
[0009] As an improvement, a baffle is provided on the covering agent sieve plate near the motor bracket, and the baffle is perpendicular to the covering agent sieve plate.
[0010] As an improvement, the angle between the covering agent sieve plate and the vibration base is set to be an acute angle, and the height of the end of the covering agent sieve plate away from the vibration support table is higher than the height of the end of the covering agent sieve plate close to the vibration support table.
[0011] As an improvement, the covering agent crushing wheel is arranged as an eccentric wheel.
[0012] The beneficial effects achieved by the utility model using the above structure are as follows:
[0013] 1. Set the covering agent screen plate to rotate obliquely, and use the lateral shaking movement to screen the covering agent;
[0014] 2. Add a crushing component to the covering agent screen plate to break up and crush the agglomerated covering agent in time to improve the quality of vibration screening of the covering agent. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a new type of vibrating screen for covering agent production proposed by the utility model;
[0016] Figure 2 This is a structural schematic diagram of another perspective of a novel vibrating screen for producing covering agents proposed by the utility model;
[0017] Figure 3 The utility model is a cross-sectional view of a novel vibrating screen for producing covering agents.
[0018] Among them, 1. vibration base, 2. vibration support platform, 3. lateral vibration component, 4. covering agent sieve plate, 5. vibration connecting piece 1, 6. spring sheet, 7. vibration connecting piece 2, 8. rolling and crushing component, 9. vibration screening motor, 10. rotating rocker arm, 11. lateral vibration connecting rod, 12. rotating support, 13. motor bracket, 14. covering agent rolling and crushing motor, 15. covering agent crushing wheel, 16. crushing support plate, 17. covering agent crushing thorns, 18. covering agent sieve hole, 19. baffle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] like Figure 1-3 As shown, the utility model proposes a new type of vibrating screen for covering agent production, including a vibrating base 1, a vibrating support platform 2 is provided on the vibrating base 1, a lateral vibration component 3 is installed above the vibrating support platform 2, a covering agent sieve plate 4 is provided at one end of the lateral vibration component 3 away from the vibrating support platform 2, a plurality of groups of covering agent sieve holes 18 are arranged in an equidistant array on the covering agent sieve plate 4, the covering agent sieve holes 18 are arranged through the bottom of the covering agent sieve plate 4, the covering agent sieve holes 18 are arranged in the form of circular holes, a vibrating connector 1 5 is provided on the side wall of the covering agent sieve plate 4, a spring sheet 6 is provided on the side wall of the vibrating base 1, a vibrating connector 2 7 is connected between the vibrating connector 1 5 and the spring sheet 6, a rolling and crushing component 8 is provided on the end of the covering agent sieve plate 4 symmetrical to the lateral vibration component 3, the angle between the covering agent sieve plate 4 and the vibrating base 1 is set to be an acute angle, and the height of the covering agent sieve plate 4 away from the vibrating support platform 2 is higher than the height of the covering agent sieve plate 4 close to the vibrating support platform 2.
[0021] like Figure 1 , 2 As shown, the lateral vibration assembly 3 includes a vibration screening motor 9, a rotating rocker arm 10, a lateral vibration connecting rod 11 and a rotating support 12. The vibration screening motor 9 is arranged on the vibration support platform 2, the rotating rocker arm 10 is arranged on the output shaft of the vibration screening motor 9, the lateral vibration connecting rod 11 is rotatably connected to the rotating rocker arm 10 and is eccentrically arranged with the vibration screening motor 9, the rotating support 12 rotates on the lateral vibration connecting rod 11, and the covering agent screen plate 4 is arranged on the rotating support 12.
[0022] like Figure 3As shown, the rolling and crushing assembly 8 includes a motor bracket 13, a covering agent rolling and crushing motor 14, a covering agent crushing wheel 15, a crushing support plate 16 and a covering agent crushing spike 17. The motor bracket 13 is arranged on the covering agent sieve plate 4. A baffle 19 is arranged on the covering agent sieve plate 4 near the motor bracket 13. The baffle 19 is perpendicular to the covering agent sieve plate 4. The covering agent rolling and crushing motor 14 is arranged on the motor bracket 13. The covering agent crushing wheel 15 is arranged on the output shaft of the covering agent rolling and crushing motor 14. The covering agent crushing wheel 15 is arranged in an eccentric wheel configuration. The crushing support plate 16 is arranged on the covering agent sieve plate 4 and below the covering agent rolling and crushing motor 14. The covering agent crushing spike 17 is arranged on the crushing support plate 16 and between the crushing support plate 16 and the covering agent crushing spike 17.
[0023] During specific use, the lateral vibration component 3 is turned on, and the covering agent is sprinkled onto the covering agent sieve plate 4. At this time, the vibration screening motor 9 rotates with the rotating pendulum 10, and the lateral vibration connecting rod 11 rotates around the output shaft of the vibration screening motor 9, pulling the rotating support 12 to swing the covering agent sieve plate 4 horizontally, so that the covering agent on the covering agent sieve plate 4 is laterally circulated and bumped. At this time, the covering agent passes through the covering agent sieve hole 18 to screen the covering agent of qualified volume. At the same time, the user turns on the covering agent crushing motor 14. Since the covering agent sieve plate 4 is set to an inclined state, when the covering agent bumps laterally with the covering agent sieve plate 4, the agglomerated covering agent gradually moves toward the direction of the baffle 19, and the turned-on covering agent crushing motor 14 rotates with the covering agent crushing wheel 15, and cooperates with the covering agent crushing spikes 17 on the crushing support plate 16 to crush and crush large particles of covering agent, and in the continuous bumping process, the covering agent circulates and slides on the covering agent sieve plate 4, and then the crushed and qualified covering agent is screened by the covering agent sieve hole 18 again, and the screening of the covering agent is achieved by lateral vibration and bumping.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A novel vibrating screen for producing a covering agent, comprising a vibrating base (1), characterized in that: A vibration support platform (2) is provided on the vibration base (1), a transverse vibration assembly (3) is installed above the vibration support platform (2), a covering agent screen plate (4) is provided at one end of the transverse vibration assembly (3) away from the vibration support platform (2), a vibration connecting member 1 (5) is provided on the side wall of the covering agent screen plate (4), a spring sheet (6) is provided on the side wall of the vibration base (1), a vibration connecting member 2 (7) is connected between the vibration connecting member 1 (5) and the spring sheet (6), and a crushing assembly (8) is provided on one end of the covering agent screen plate (4) symmetrical to the transverse vibration assembly (3); The rolling and crushing assembly (8) comprises a motor bracket (13), a covering agent rolling and crushing motor (14), a covering agent crushing wheel (15), a crushing support plate (16) and a covering agent crushing spike (17), wherein the motor bracket (13) is arranged on the covering agent sieve plate (4), the covering agent rolling and crushing motor (14) is arranged on the motor bracket (13), the covering agent crushing wheel (15) is arranged on the output shaft of the covering agent rolling and crushing motor (14), the crushing support plate (16) is arranged on the covering agent sieve plate (4) and below the covering agent rolling and crushing motor (14), and the covering agent crushing spike (17) is arranged on the crushing support plate (16) and between the crushing support plate (16) and the covering agent crushing spike (17).
2. A novel vibrating screen for producing covering agent according to claim 1, characterized in that: The transverse vibration assembly (3) comprises a vibrating screening motor (9), a rotating swing arm (10), a transverse vibration connecting rod (11) and a rotating support member (12); the vibrating screening motor (9) is arranged on a vibrating support platform (2); the rotating swing arm (10) is arranged on an output shaft of the vibrating screening motor (9); the transverse vibration connecting rod (11) is rotatably connected to the rotating swing arm (10) and is eccentrically arranged with respect to the vibrating screening motor (9); the rotating support member (12) rotates on the transverse vibration connecting rod (11); and the covering agent screen plate (4) is arranged on the rotating support member (12).
3. A novel vibrating screen for producing covering agent according to claim 2, characterized in that: The covering agent sieve plate (4) is provided with a plurality of groups of covering agent sieve holes (18) in an array with equal spacing, the covering agent sieve holes (18) are arranged through the bottom of the covering agent sieve plate (4), and the covering agent sieve holes (18) are arranged in the form of circular holes.
4. A novel vibrating screen for producing covering agent according to claim 3, characterized in that: A baffle (19) is provided on the covering agent sieve plate (4) at a position close to the motor bracket (13), and the baffle (19) is perpendicular to the covering agent sieve plate (4).
5. A novel vibrating screen for producing covering agent according to claim 4, characterized in that: The angle between the covering agent sieve plate (4) and the vibration base (1) is set to be an acute angle, and the height of the end of the covering agent sieve plate (4) away from the vibration support platform (2) is higher than the height of the end of the covering agent sieve plate (4) close to the vibration support platform (2).
6. A novel vibrating screen for producing covering agent according to claim 5, characterized in that: The covering agent crushing wheel (15) is arranged as an eccentric wheel.