Efficient double-body emery roll huller
By introducing vibrating components and inclined plates into the double-body sand roller peeling machine, the problem of material and impurities accumulating on the screen is solved, screening efficiency is improved, the maintenance and replacement of the filter screen are facilitated, and the continuity of the production process is ensured.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-04-03
AI Technical Summary
After prolonged use, materials and impurities tend to accumulate on the screen of the double-body sand roller peeling machine, resulting in low screening efficiency and affecting the production process.
The filter frame and filter screen are vibrated by a vibrating component, which reduces the accumulation of materials and impurities on the filter screen. The inclined plate concentrates the materials and impurities onto the filter screen for screening. The detachable design makes it easy to replace and maintain the filter screen.
This improves the screening efficiency of the filter screen, reduces the accumulation of materials and impurities on the filter screen, and ensures the smooth operation of the production process.
Smart Images
Figure CN224072038U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of peeling machine technology, specifically a high-efficiency double-body sand roller peeling machine. Background Technology
[0002] The working principle of the double-body sand roller peeling machine is mainly to squeeze and grind the material through two opposing rotating sand rollers, thereby achieving the peeling effect. Specifically, when the material is fed between the two sand rollers of the double-body sand roller peeling machine, it will be subjected to the squeezing force and grinding shearing force generated by the relative rotation of the two sand rollers. These forces will cause the material to be squeezed and ground between the two sand rollers, thereby removing its skin. As the material moves, its skin is gradually removed, and finally the peeled material is obtained.
[0003] After the material is peeled by the double-body sand roller peeling machine, the material and impurities fall between the sand rollers and are then filtered and screened by a filter screen to separate the impurities and the peeled raw material. However, after the peeling machine has been peeling a large amount of material for a period of time, the material and impurities tend to accumulate on the screen, resulting in low screening efficiency and affecting the subsequent production process. Therefore, a high-efficiency double-body sand roller peeling machine is proposed to address the above problems. Utility Model Content
[0004] To overcome the shortcomings of existing technology, after the material is peeled by the double-body sand roller peeling machine, the material and impurities fall between the sand rollers and are then filtered and screened by a filter screen to separate the impurities and the peeled raw materials. However, after the peeling machine has peeled a large amount of material for a period of time, the material and impurities tend to accumulate on the screen, resulting in low screening efficiency and affecting the subsequent production process. This utility model proposes a high-efficiency double-body sand roller peeling machine.
[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: A high-efficiency double-body sand roller peeling machine of this utility model includes a housing; a pair of symmetrically distributed motors are fixedly connected to the side wall of the housing; a rotating rod is fixedly connected to the output end of the motor, and one end of the rotating rod extends into the housing; a sand roller is fixedly connected to one end of the rotating rod; the side wall of the sand roller is rotatably connected to the inner side wall of the housing; a feed inlet is provided on the upper surface of the housing; a filter frame is provided on the inner side wall of the housing via a vibrating element; a filter screen is fixedly connected to the side wall of the filter frame; a through-hole is provided at the bottom of the housing; and a discharge outlet is provided on the side wall of the housing. The filter frame and the discharge outlet are matched, and under the action of the vibrating element, the filter frame drives the filter screen to vibrate, allowing the material to be discharged from the discharge outlet through the vibration effect, reducing the accumulation of material and impurities on the filter screen and improving the screening efficiency of the filter screen.
[0006] Preferably, the vibrating element includes an arc-shaped ring; an arc-shaped ring is fixedly connected to the outer circular wall of one of the pair of rotating rods; a first fixing strip is fixedly connected to the side wall of the housing; a pair of first limiting rods are fixedly connected to the side wall of the first fixing strip; an L-shaped rod is slidably connected to the side wall of the housing; the L-shaped rod is slidably connected to the first limiting rod; a spring is fixedly connected between the L-shaped rod and the first fixing strip; a trigger rod is fixedly connected to the side wall of the L-shaped rod; a slide bar is provided on the side wall of the housing through a disassembly and assembly component; the trigger rod matches the slide bar; the slide bar is fixedly connected to the filter frame; the filter frame is placed inside the housing, and under the action of the disassembly and assembly component, the slide bar will return to its original position after being pressed and wait for the next press, thereby achieving the effect of vibrating the filter screen.
[0007] Preferably, the disassembly component includes a square plate; the side wall of the housing is provided with a first square through groove; a square plate is placed in the first square through groove; the side wall of the square plate is provided with a second square through groove; a slide bar is slidably connected to the groove wall of the second square through groove; both side walls of the first square through groove are provided with square grooves; a threaded rod is fixedly connected to the groove wall of the square groove; an annular block is placed on the outer circular wall of the threaded rod; the annular block is fixedly connected to the square plate; a bolt is threadedly connected to the outer circular wall of the threaded rod; a second fixing strip is fixedly connected to the side wall of the square plate; a pair of second limiting rods are slidably connected to the side wall of the second fixing strip; the second limiting rods are slidably connected to the slide bar; a spring is fixedly connected between the second fixing strip and the slide bar, allowing the operator to pull out the square plate and the filter frame from the first square through groove, facilitating the replacement and maintenance of the filter screen.
[0008] Preferably, a pair of inclined plates distributed about the filter frame are fixed to the inner side wall of the housing. When the raw materials and impurities fall below after peeling on the sand roller, the inclined distribution of the inclined plates facilitates the concentration of the raw materials and impurities onto the filter screen for screening.
[0009] Preferably, the filter frames are obliquely distributed inside the housing, which facilitates the smoother discharge of materials from the outlet after they are screened on the filter screen.
[0010] Preferably, a pair of symmetrically distributed inclined plates are fixed to the top inside the housing; the inclined plates are matched with the sanding rollers to prevent the raw material from being squeezed and peeled between the pair of sanding rollers, and thus prevented from being squeezed and frictionally pushed off the top of the sanding rollers and falling to other places.
[0011] The advantages of this utility model are:
[0012] 1. After the raw material is fed into the shell through the feed port, it enters between a pair of sand rollers. The sand rollers are driven to rotate by the motor output, which peels the raw material. Then, the material and impurities fall from between the sand rollers onto the filter screen of the filter frame. The impurities are screened through the filter screen and fall out of the shell through the outlet. Under the action of the vibrating component, the filter frame drives the filter screen to vibrate, allowing the material to be discharged from the outlet through the vibration effect. This reduces the accumulation of material and impurities on the filter screen and improves the screening efficiency of the filter screen.
[0013] 2. Under the action of the disassembly and assembly parts, the slide bar will return to its original position after being pressed and wait for the next press, thereby achieving the effect of vibrating the filter screen. The staff can pull out the square plate and filter frame from the first square through groove, which makes it convenient for the staff to replace and maintain the filter screen. When the raw materials and impurities fall down after peeling on the sand roller, the oblique distribution of the inclined plate makes it convenient to concentrate the raw materials and impurities onto the filter screen for screening. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a three-dimensional structural diagram of the utility model;
[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0017] Figure 3 This is a partial sectional view of the utility model.
[0018] Figure 4 Schematic diagram of partial cross-section of the shell Figure 1 ;
[0019] Figure 5 Schematic diagram of partial cross-section of the shell Figure 2 .
[0020] In the diagram: 1. Housing; 2. Motor; 3. Rotating rod; 4. Sand roller; 5. Feed inlet; 6. Filter frame; 7. Filter screen; 8. Through port; 9. Discharge port; 10. Arc ring; 11. First fixing bar; 12. First limiting rod; 13. L-shaped rod; 14. Trigger rod; 15. Sliding bar; 16. Square plate; 17. Second square through slot; 18. Square slot; 19. Threaded rod; 20. Ring block; 21. Bolt; 22. Second fixing bar; 23. Second limiting rod; 24. Inclined plate; 25. Inclined plate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0022] Please see Figure 1-5 As shown, a high-efficiency double-body sand roller peeling machine includes a housing 1; a pair of symmetrically distributed motors 2 are fixedly connected to the side wall of the housing 1; a rotating rod 3 is fixedly connected to the output end of the motor 2, and one end of the rotating rod 3 extends into the housing 1; a sand roller 4 is fixedly connected to one end of the rotating rod 3; the side wall of the sand roller 4 is rotatably connected to the inner side wall of the housing 1; a feed inlet 5 is provided on the upper surface of the housing 1; a filter frame 6 is provided on the inner side wall of the housing 1 through a vibrating element; a filter screen 7 is fixedly connected to the side wall of the filter frame 6; a passage 8 is provided at the bottom of the housing 1; a discharge outlet 9 is provided on the side wall of the housing 1; the filter frame 6 and the discharge outlet 9 are connected to the filter screen 9 through a vibrating element. The feed inlet 9 is matched; during operation, after the raw material is put into the feed inlet 5 of the housing 1, the raw material will enter between a pair of sand rollers 4. The sand rollers 4 will rotate when the output end of the motor 2 drives the rotating rod 3 to perform a peeling operation on the raw material. Then the material and impurities will fall from between the pair of sand rollers 4 onto the filter screen 7 of the filter frame 6. The impurities will be screened from the filter screen 7 to the outlet 8 and fall out of the housing 1. Under the action of the vibrating component, the filter frame 6 will drive the filter screen 7 to vibrate, allowing the material to be discharged from the discharge outlet 9 through the vibration effect, reducing the accumulation of material and impurities on the filter screen 7 and improving the screening efficiency of the filter screen 7.
[0023] The vibrating component includes an arc-shaped ring 10; the outer circular wall of one of the pair of rotating rods 3 is fixedly connected to the arc-shaped ring 10; a first fixing strip 11 is fixedly connected to the side wall of the housing 1; a pair of first limiting rods 12 are fixedly connected to the side wall of the first fixing strip 11; an L-shaped rod 13 is slidably connected to the side wall of the housing 1; the L-shaped rod 13 is slidably connected to the first limiting rod 12; a spring is fixedly connected between the L-shaped rod 13 and the first fixing strip 11; a trigger rod 14 is fixedly connected to the side wall of the L-shaped rod 13; a slide bar 15 is provided on the side wall of the housing 1 through a disassembly and assembly component; the trigger rod 14 matches the slide bar 15. The slide bar 15 is fixedly connected to the filter frame 6; the filter frame 6 is placed inside the housing 1; during operation, when the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 will drive the arc ring 10 to rotate. When the arc ring 10 rotates, the protrusion of the arc block will squeeze the L-shaped rod 13, and the L-shaped rod 13 will slide on the first limiting rod 12. As a result, the trigger rod 14 on the L-shaped rod 13 will press the slide bar 15, and then the slide bar 15 will drive the filter frame 6 to move. Under the action of the disassembly and assembly parts, the slide bar 15 will return to its original position after being pressed and wait for the next press, thereby achieving the effect of vibrating the filter screen 7.
[0024] The disassembly / assembly component includes a square plate 16; the side wall of the housing 1 is provided with a first square through groove; the square plate 16 is placed in the first square through groove; the side wall of the square plate 16 is provided with a second square through groove 17; the slide bar 15 is slidably connected to the groove wall of the second square through groove 17; both side walls of the first square through groove are provided with square grooves 18; a threaded rod 19 is fixedly connected to the groove wall of the square groove 18; an annular block 20 is placed on the outer circular wall of the threaded rod 19; the annular block 20 is fixedly connected to the square plate 16; a bolt 21 is threadedly connected to the outer circular wall of the threaded rod 19; a second fixing strip 2 is fixedly connected to the side wall of the square plate 16. 2; A pair of second limiting rods 23 are slidably connected to the side wall of the second fixing strip 22; the second limiting rod 23 is slidably connected to the slide bar 15; a spring is fixed between the second fixing strip 22 and the slide bar 15; during operation, after the slide bar 15 is pressed by the trigger rod 14, the slide bar 15 will return to its original position by the action of the spring. After the operator rotates the bolt 21 to disengage from the threaded rod 19, the square plate 16 can be disengaged from the threaded rod 19 along with the annular block 20. At this time, the operator can pull out the square plate 16 and the filter frame 6 from the first square through groove, which is convenient for the operator to replace and maintain the filter screen 7.
[0025] A pair of inclined plates 24 are fixed to the inner wall of the housing 1 and distributed about the filter frame 6. During operation, when the raw materials and impurities fall down after being peeled on the sand roller 4 through the inclined plates 24 inside the housing 1, the inclined distribution of the inclined plates 24 facilitates the concentration of the raw materials and impurities onto the filter screen 7 for screening.
[0026] The filter frame 6 is obliquely distributed inside the housing 1. During operation, the oblique distribution of the filter frame 6 facilitates the material to be screened from the filter screen 7 and discharged more smoothly from the discharge port 9.
[0027] A pair of symmetrically distributed inclined plates 25 are fixed to the top inside the housing 1; the inclined plates 25 are matched with the sand rollers 4; during operation, the inclined plates 25 are above the sand rollers 4 to prevent the raw material from being squeezed and peeled between the pair of sand rollers 4, which would cause the raw material to be squeezed and frictional by the sand rollers 4 and fall off to other places.
[0028] Working principle: After the raw material is fed into the inlet 5 of the housing 1, it enters between a pair of sand rollers 4. The sand rollers 4 rotate when the output of the motor 2 drives the rotating rod 3 to peel the raw material. Then, the material and impurities fall from between the pair of sand rollers 4 onto the filter screen 7 of the filter frame 6. The impurities are screened from the filter screen 7 and fall out of the housing 1 through the outlet 8. Under the action of the vibrating component, the filter frame 6 drives the filter screen 7 to vibrate, allowing the material to be discharged from the outlet 9 through the vibration effect. To reduce the accumulation of materials and impurities on the filter screen 7 and improve its screening efficiency, the rotating rod 3, driven by the motor 2, rotates the arc-shaped ring 10. As the arc-shaped ring 10 rotates, the protrusions of the arc-shaped block press against the L-shaped rod 13, causing it to slide on the first limit rod 12. This trigger rod 14 on the L-shaped rod 13 then presses the slide bar 15, which in turn moves the filter frame 6. Under the action of the disassembly / assembly mechanism, the slide bar 15 will... After being pressed, it returns to its original position to await the next press, thus vibrating the filter screen 7. After the trigger rod 14 presses the slide bar 15, the spring action will cause the slide bar 15 to return to its original position on the second limit rod 23. After the operator rotates the bolt 21 to disengage it from the threaded rod 19, the square plate 16 can be detached from the threaded rod 19 along with the annular block 20. At this time, the operator can pull out the square plate 16 and the filter frame 6 from the first square through groove, making it convenient for the operator to replace the filter screen 7. Maintenance: Through the inclined plate 24 inside the housing 1, when the raw material and impurities fall down after peeling on the sand roller 4, the inclined distribution of the inclined plate 24 facilitates the concentration of the raw material and impurities onto the filter screen 7 for screening. Through the inclined distribution of the filter frame 6, the material is more easily discharged from the outlet 9 after being screened on the filter screen 7. Through the inclined plate 25 above the sand roller 4, it prevents the raw material from being squeezed and peeled between the pair of sand rollers 4, and the raw material will be squeezed and frictional by the sand roller 4, causing it to jump off the sand roller 4 and fall to other places.
[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A high-efficiency double-body sand roller peeling machine, characterized in that: The device includes a housing (1); a pair of symmetrically distributed motors (2) are fixed to the side wall of the housing (1); a rotating rod (3) is fixed to the output end of the motor (2), and one end of the rotating rod (3) extends into the housing (1); a sand roller (4) is fixed to one end of the rotating rod (3); the side wall of the sand roller (4) is rotatably connected to the inner side wall of the housing (1); a feed inlet (5) is provided on the upper surface of the housing (1); a filter frame (6) is provided on the inner side wall of the housing (1) through a vibrating element; a filter screen (7) is fixed to the side wall of the filter frame (6); an opening (8) is provided at the bottom of the housing (1); a discharge port (9) is provided on the side wall of the housing (1); and the filter frame (6) matches the discharge port (9).
2. The high-efficiency double-body sand roller peeling machine according to claim 1, characterized in that: The vibrating element includes an arc-shaped ring (10); an arc-shaped ring (10) is fixed to the outer circular wall of one of the pair of rotating rods (3); a first fixing strip (11) is fixed to the side wall of the housing (1); a pair of first limiting rods (12) are fixed to the side wall of the first fixing strip (11); an L-shaped rod (13) is slidably connected to the side wall of the housing (1); the L-shaped rod (13) is slidably connected to the first limiting rod (12); a spring is fixed between the L-shaped rod (13) and the first fixing strip (11); a trigger rod (14) is fixed to the side wall of the L-shaped rod (13); a slide bar (15) is provided on the side wall of the housing (1) through a disassembly and assembly part; the trigger rod (14) matches the slide bar (15); the slide bar (15) is fixed to the filter frame (6); the filter frame (6) is placed inside the housing (1).
3. The high-efficiency double-body sand roller peeling machine according to claim 2, characterized in that: The disassembly / assembly component includes a square plate (16); the side wall of the housing (1) is provided with a first square through groove; the square plate (16) is placed in the first square through groove; the side wall of the square plate (16) is provided with a second square through groove (17); the slide bar (15) is slidably connected to the groove wall of the second square through groove (17); both side walls of the first square through groove are provided with square grooves (18); a threaded rod (19) is fixedly connected to the groove wall of the square groove (18); the threaded rod (19) An annular block (20) is placed on the outer circular wall; the annular block (20) is fixedly connected to the square plate (16); the outer circular wall of the threaded rod (19) is threaded with a bolt (21); the side wall of the square plate (16) is fixedly connected with a second fixing strip (22); the side wall of the second fixing strip (22) is slidably connected with a pair of second limiting rods (23); the second limiting rods (23) are slidably connected to the slide bar (15); a spring is fixedly connected between the second fixing strip (22) and the slide bar (15).
4. The high-efficiency double-body sand roller peeling machine according to claim 3, characterized in that: A pair of inclined plates (24) are fixed to the inner wall of the housing (1) about the filter frame (6).
5. The high-efficiency double-body sand roller peeling machine according to claim 4, characterized in that: The filter frame (6) is obliquely distributed inside the shell (1).
6. The high-efficiency double-body sand roller peeling machine according to claim 5, characterized in that: A pair of symmetrically distributed inclined plates (25) are fixed to the top inside the housing (1); the inclined plates (25) are matched with the sanding roller (4).