Blade machine for facilitating control of blade thickness

Abstract

This utility model belongs to the field of food processing technology, specifically a scraper machine for easy control of scraper thickness. It includes a worktable with a conveyor belt mounted on top. Baffles are fixedly connected to both sides of the conveyor belt and the top of the worktable. A movable frame is located above the conveyor belt and slidably connected to the inside of the movable frame. A scraper body is detachably connected to the bottom of the movable frame. This utility model allows for easy adjustment of the scraper body height through simple operation, thereby adjusting the scraper thickness accordingly. Furthermore, the precise adjustment of the scraper thickness is achieved through the interaction between the pointer and the scale lines. This precise adjustment avoids the problem of uneven scraper thickness affecting quality stability, effectively ensuring product quality consistency, meeting process standards, and reducing cost losses.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, specifically a scraper machine that facilitates control of scraper thickness. Background Technology

[0002] In food processing, scrapers can be used to turn fruits or vegetables into a fine puree. Through the scraping process, scrapers can grind raw materials into a uniform puree, which can be used to make products such as jam and fruit puree yogurt.

[0003] In existing technologies, the thickness of the scraper is generally adjusted based on experience, which makes it difficult to achieve precise adjustment. This results in uneven thickness of the fruit pulp scraper, leading to thickness differences in the finished product and affecting the stability of its quality. Furthermore, most existing scraper machines require manual disassembly and cleaning of the scraper to prevent residual fruit pulp from causing microbial growth. However, manual cleaning is cumbersome, reduces cleaning efficiency, and increases the workload of workers.

[0004] Therefore, a scraper machine that facilitates control of the scraper thickness is proposed to address the above problems. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a scraper machine that facilitates control of the scraper thickness.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The scraper machine of this utility model, which facilitates the control of scraper thickness, includes a worktable, a conveyor belt installed on the top of the worktable, baffles fixedly connected to the top of the worktable and on both sides of the conveyor belt, a movable frame provided on the top of the worktable and above the conveyor belt, a lifting frame slidably connected inside the movable frame, a scraper body detachably connected to the bottom of the lifting frame, spray frames symmetrically fixedly connected to the bottom two sides of the movable frame and above the lifting frame, cleaning brushes provided on both outer sides of the lifting frame, cleaning sponges symmetrically fixedly connected to the outside of the two cleaning brushes, and an adjustment mechanism and a cleaning mechanism provided inside the movable frame.

[0007] Preferably, the adjustment mechanism includes a screw, and the screw is threadedly connected to one side of the inner side of the movable frame. One end of the screw is rotatably connected to the top of the lifting frame. A pointer is fixedly connected to one side of the lifting frame extending to the outside of the movable frame. A scale line is provided on the outside of the movable frame near the pointer.

[0008] Preferably, the cleaning mechanism includes a first reciprocating screw, which is rotatably connected to the inside of the lifting frame. A sliding frame is slidably connected to the upper part of the inside of the lifting frame. The sliding frame is connected to the outside of the first reciprocating screw through a screw-nut pair. A first motor is fixedly connected to the outer side of the lifting frame through a mounting bracket. The output end of the first motor extends into the inside of the lifting frame and is fixedly connected to the first reciprocating screw.

[0009] Preferably, the cleaning mechanism further includes fixed columns, and fixed columns are fixedly connected to both sides of the inner side of the sliding frame. Sliding shafts are fixedly connected to the outer side of the two cleaning brushes. The two sliding shafts are slidably connected to the inner side of the corresponding fixed columns, and springs are provided inside the two fixed columns and on one side of the sliding shafts.

[0010] Preferably, a water tank is fixedly connected to the top of the mobile frame, and connecting pipes are fixedly connected to both sides of the bottom of the water tank. One end of each of the two connecting pipes extends into the interior of the corresponding spray frame and is fixedly connected thereto. A water pump is installed in each of the two connecting pipes extending into the interior of the water tank. Spray heads are symmetrically fixedly connected to the bottom of each of the two spray frames. Multiple spray heads are connected to their corresponding connecting pipes through internal channels. A filling port is fixedly connected to one side of the top of the water tank.

[0011] Preferably, a fixed frame is fixedly connected to the top of the workbench, and a feeding hopper is fixedly connected to the top of the fixed frame. The movable frame is slidably connected to the bottom of the fixed frame via a limiting rod. A second reciprocating screw is rotatably connected to one side of the bottom of the fixed frame. The movable frame is connected to the outside of the second reciprocating screw via a screw-nut pair. A second motor is fixedly connected to the outside of the fixed frame via a mounting plate. The output end of the second motor extends to the inside of the fixed frame and is fixedly connected to the second reciprocating screw.

[0012] Preferably, a bolt is threadedly connected to the outer side of the lifting frame, one end of the bolt extends into the interior of the lifting frame and is threadedly connected to the scraper body, and a knob is fixedly connected to the outer end of the bolt.

[0013] The beneficial effects of this utility model are as follows: 1. This utility model allows for arbitrary adjustment of the height of the scraper body through simple operation, thereby adjusting the scraper thickness accordingly. Furthermore, the coordination between the pointer and the scale line enables precise adjustment of the scraper thickness, thus avoiding the problem of uneven thickness of the fruit puree scraper that affects quality stability. This effectively ensures product quality consistency, meets process standards, and reduces cost losses. 2. This utility model uses a reciprocating cleaning brush and a cleaning sponge in conjunction with a nozzle to spray cleaning water to clean the exterior of the scraper body, removing fruit pulp adhering to the surface of the scraper body. This effectively avoids the problem of microbial growth caused by fruit pulp residue on the scraper body over a long period of time, which could easily lead to safety risks. It also replaces manual cleaning, effectively reducing the burden of human labor and improving the cleaning efficiency of the scraper body. 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 perspective view of the present invention; Figure 2 This is a side perspective view of the present invention; Figure 3 This is a cross-sectional view of the movable frame in this utility model; Figure 4 This is a cross-sectional view of the sliding frame in this utility model; Figure 5 This is a bottom perspective view of the spray frame in this utility model; Figure 6 For the present utility model Figure 2 Enlarged view of point A in the middle; Figure 7 For the present utility model Figure 3 Enlarged view of section B in the middle.

[0016] In the diagram: 1. Workbench; 2. Conveyor belt; 3. Baffle; 4. Moving frame; 5. Lifting frame; 6. Scraper body; 7. Spray frame; 8. Cleaning brush; 9. Cleaning sponge; 10. Screw; 11. Pointer; 12. Scale line; 13. First reciprocating screw; 14. First motor; 15. Sliding frame; 16. Fixed column; 17. Sliding shaft; 18. Spring; 19. Water tank; 20. Connecting pipe; 21. Nozzle; 22. Water pump; 23. Fixed frame; 24. Discharge funnel; 25. Second reciprocating screw; 26. Second motor; 27. Filling port; 28. Bolt. Detailed Implementation

[0017] 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 protection scope of the present utility model.

[0018] Example 1 Please see Figure 1-7 As shown, a scraper machine for easy control of scraper thickness includes a worktable 1, a conveyor belt 2 installed on the top of the worktable 1, baffles 3 fixedly connected to the top of the worktable 1 and on both sides of the conveyor belt 2, a movable frame 4 provided on the top of the worktable 1 and above the conveyor belt 2, a lifting frame 5 slidably connected inside the movable frame 4, a scraper body 6 detachably connected to the bottom of the lifting frame 5, spray frames 7 symmetrically fixedly connected to the bottom sides of the movable frame 4 and above the lifting frame 5, cleaning brushes 8 provided on both sides of the outside of the lifting frame 5, and cleaning sponges 9 symmetrically fixedly connected to the outside of the two cleaning brushes 8, and an adjustment mechanism and a cleaning mechanism provided inside the movable frame 4.

[0019] The adjustment mechanism includes a screw 10, which is threadedly connected to one side of the inner side of the movable frame 4. One end of the screw 10 is rotatably connected to the top of the lifting frame 5. A pointer 11 is fixedly connected to one side of the lifting frame 5 extending to the outside of the movable frame 4. A scale line 12 is provided on the outside of the movable frame 4 near the pointer 11. The cleaning mechanism includes a first reciprocating screw 13, which is rotatably connected to the inside of the lifting frame 5. A sliding frame 15 is slidably connected to the upper part of the inside of the lifting frame 5. The sliding frame 15 is connected to the outside of the first reciprocating screw 13 through a screw-nut pair. A first motor 14 is fixedly connected to one side of the outside of the lifting frame 5 through a mounting bracket. The output end of the first motor 14 extends into the inside of the lifting frame 5 and is fixedly connected to the first reciprocating screw 13. The cleaning mechanism also includes a fixing column 16. Fixed posts 16 are fixedly connected to both sides of the sliding frame 15. Sliding shafts 17 are fixedly connected to the outside of the two cleaning brushes 8. The two sliding shafts 17 are slidably connected to the inside of the corresponding fixed posts 16. Springs 18 are provided inside the two fixed posts 16 and on one side of the sliding shafts 17. A water tank 19 is fixedly connected to the top of the moving frame 4. Connecting pipes 20 are fixedly connected to both sides of the bottom of the water tank 19. One end of the two connecting pipes 20 extends into the inside of the corresponding spray frame 7 and is fixedly connected thereto. A water pump 22 is installed in the water tank 19. Spray heads 21 are symmetrically fixedly connected to the bottom of the two spray frames 7. Multiple spray heads 21 are connected to the corresponding connecting pipes 20 through internal channels. A filling port 27 is fixedly connected to one side of the top of the water tank 19.

[0020] When it is necessary to adjust the thickness of the scraper during operation, rotate the screw 10. Through the threaded connection between the screw 10 and the moving frame 4, the lifting frame 5 and the scraper body 6 can be adjusted to any height. During the lifting process of the lifting frame 5, the pointer 11 can be raised and lowered synchronously. Through the cooperation between the pointer 11 and the scale line 12, the scraper body 6 can be precisely adjusted, thereby achieving precise adjustment of the scraper thickness. When cleaning the scraper body 6 is required, the water pump 22 and the first motor 14 are started. The water pump 22 draws the cleaning water from the water tank 19 into the spray frame 7, and then sprays it onto both sides of the scraper body 6 through two sets of nozzles 21. The output end of the first motor 14 drives the first reciprocating screw 13 to rotate, so that the first reciprocating screw 13 drives the sliding frame 15 to reciprocate through the screw nut pair. The sliding frame 15 then drives the two sets of cleaning brushes 8 and cleaning sponges 9 to reciprocate. The cleaning water sprayed by the nozzles 21 can clean the exterior of the scraper body 6. The cleaning process removes the fruit pulp adhering to the surface of the scraper body 6. The adaptive pressure of the spring 18 in the fixing column 16 can push the corresponding cleaning brush 8 and cleaning sponge 9 to always be in contact with the scraper body 6, thereby further improving the cleaning effect of the scraper body 6. This effectively avoids the problem of microbial growth caused by fruit pulp residue on the scraper body 6 over a long period of time, which could easily lead to safety risks. It also replaces manual cleaning, effectively reducing the burden of human labor and improving the cleaning efficiency of the scraper body 6. This device allows for easy adjustment of the height of the scraper body 6, thereby adjusting the scraper thickness accordingly. The interaction between the pointer 11 and the scale line 12 enables precise adjustment of the scraper thickness, preventing uneven thickness that could affect quality stability. This effectively ensures product quality consistency, meets process standards, and reduces cost. Furthermore, the reciprocating cleaning brush 8 and cleaning sponge 9, along with the cleaning water sprayed from the nozzle 21, clean the exterior of the scraper body 6, removing fruit pulp adhering to its surface. This effectively prevents the growth of microorganisms from residual fruit pulp on the scraper body 6 over time, thus avoiding potential safety risks. It also replaces manual cleaning, significantly reducing labor costs and improving the cleaning efficiency of the scraper body 6.

[0021] The workbench 1 is fixedly connected to a fixed frame 23 at its top, and a feeding hopper 24 is fixedly connected to the top of the fixed frame 23. The movable frame 4 is slidably connected to the bottom of the fixed frame 23 via a limiting rod. A second reciprocating screw 25 is rotatably connected to one side of the bottom of the fixed frame 23. The movable frame 4 is connected to the outside of the second reciprocating screw 25 via a screw nut pair. A second motor 26 is fixedly connected to the outside of the fixed frame 23 via a mounting plate. The output end of the second motor 26 extends to the inside of the fixed frame 23 and is fixedly connected to the second reciprocating screw 25.

[0022] With the above technical solution, when scraping the fruit puree, the fruit puree is fed onto the conveyor belt 2 through the feeding funnel 24. Then, after adjusting the scraper body 6 to a suitable height, the second motor 26 is started, which drives the second reciprocating screw 25 to rotate. The second reciprocating screw 25 drives the moving frame 4 and the scraper body 6 to reciprocate through the screw nut pair. This allows the fruit puree to be repeatedly scraped by the scraper body 6, thus achieving the scraping of the fruit puree. After scraping is completed, the conveyor belt 2 is started to transport the scraped fruit puree to the next processing step.

[0023] Example 2 Please see Figure 3 As shown in the first embodiment, as another implementation of this utility model, a bolt 28 is threadedly connected to the outer side of the lifting frame 5. One end of the bolt 28 extends into the interior of the lifting frame 5 and is threadedly connected to the scraper body 6. A knob is fixedly connected to the outer end of the bolt 28.

[0024] During operation, the screw 28 can be rotated by rotating the knob and unscrewed from the moving frame 4 to disassemble the scraper body 6. This allows the staff to replace different models of scraper bodies 6, effectively improving the adaptability and flexibility of the device.

[0025] 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.

[0026] 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 scraper machine for easy control of scraper thickness, comprising a worktable (1), characterized in that: The top of the workbench (1) is equipped with a conveyor belt (2), and baffles (3) are fixedly connected to the top of the workbench (1) and on both sides of the conveyor belt (2). A movable frame (4) is provided on the top of the workbench (1) and above the conveyor belt (2). A lifting frame (5) is slidably connected inside the movable frame (4), and a scraper body (6) is detachably connected to the bottom of the lifting frame (5). Sprayers (7) are symmetrically fixedly connected to the bottom two sides of the mobile frame (4) and above the lifting frame (5). Cleaning brushes (8) are provided on both sides of the outside of the lifting frame (5). Cleaning sponges (9) are symmetrically fixedly connected to the outside of the two cleaning brushes (8). An adjustment mechanism and a cleaning mechanism are provided inside the mobile frame (4).

2. The scraper machine for easy control of scraper thickness according to claim 1, characterized in that: The adjustment mechanism includes a screw (10), and the screw (10) is threadedly connected to one side of the inner side of the movable frame (4). One end of the screw (10) is rotatably connected to the top of the lifting frame (5). A pointer (11) is fixedly connected to one side of the lifting frame (5) extending to the outside of the movable frame (4). A scale line (12) is provided on the outside of the movable frame (4) near the pointer (11).

3. The scraper machine for easy control of scraper thickness according to claim 1, characterized in that: The cleaning mechanism includes a first reciprocating screw (13), which is rotatably connected to the inside of the lifting frame (5). A sliding frame (15) is slidably connected to the upper part of the inside of the lifting frame (5). The sliding frame (15) is connected to the outside of the first reciprocating screw (13) through a screw nut pair. A first motor (14) is fixedly connected to the outside of the lifting frame (5) through a mounting bracket. The output end of the first motor (14) extends into the inside of the lifting frame (5) and is fixedly connected to the first reciprocating screw (13).

4. The scraper machine for easy control of scraper thickness according to claim 3, characterized in that: The cleaning mechanism also includes fixed columns (16), and fixed columns (16) are fixedly connected to both sides of the inner side of the sliding frame (15). Sliding shafts (17) are fixedly connected to the outside of the two cleaning brushes (8). The two sliding shafts (17) are slidably connected to the inside of the corresponding fixed columns (16). Springs (18) are provided inside the two fixed columns (16) and on one side of the sliding shafts (17).

5. The scraper machine for easy control of scraper thickness according to claim 1, characterized in that: A water tank (19) is fixedly connected to the top of the mobile frame (4). Connecting pipes (20) are fixedly connected to both sides of the bottom of the water tank (19). One end of each of the two connecting pipes (20) extends into the interior of the corresponding spray frame (7) and is fixedly connected thereto. A water pump (22) is installed in each of the two connecting pipes (20) extending into the interior of the water tank (19). Spray nozzles (21) are fixedly connected symmetrically to the bottom of each of the two spray frames (7). Multiple spray nozzles (21) are connected to the corresponding connecting pipes (20) through internal channels. A filling port (27) is fixedly connected to one side of the top of the water tank (19).

6. The scraper machine for easy control of scraper thickness according to claim 1, characterized in that: A fixed frame (23) is fixedly connected to the top of the workbench (1), and a feeding hopper (24) is fixedly connected to the top of the fixed frame (23). The movable frame (4) is slidably connected to the bottom of the fixed frame (23) through a limiting rod. A second reciprocating screw (25) is rotatably connected to one side of the bottom of the fixed frame (23). The movable frame (4) is connected to the outside of the second reciprocating screw (25) through a screw nut pair. A second motor (26) is fixedly connected to the outside of the fixed frame (23) through a mounting plate. The output end of the second motor (26) extends to the inside of the fixed frame (23) and is fixedly connected to the second reciprocating screw (25).

7. The scraper machine for easy control of scraper thickness according to claim 1, characterized in that: The outer side of the lifting frame (5) is threaded with a bolt (28), one end of which extends into the interior of the lifting frame (5) and is threaded to the scraper body (6). A knob is fixedly connected to the outer end of the bolt (28).

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