Crushing device for preparing grapefruit tea raw materials

Abstract

The utility model discloses a crushing device for preparing grapefruit tea raw materials. The crushing device comprises a box body, the feeding port is used for feeding raw materials, and the bottom of the feeding port is fixedly connected with the top of the box body; the crushing device further comprises a material pushing mechanism, the material pushing mechanism is located in the box body, and the outer wall of the material pushing mechanism is fixedly connected with the inner wall of the box body. According to the device, grapefruit residue powder on the surface of a filter plate is cleaned by arranging a material pushing mechanism, a hydraulic rod, a connecting plate and a push rod are arranged, the push rod drives a material pushing plate to slide along the surface of the filter plate through a moving frame, the material pushing plate pushes the residue powder to a material discharging pipe to be discharged, and a triangular block and an extension spring are arranged; and the surface of the material pushing plate is separated from the surface of the filtering plate in the resetting process, so that the pomelo residue powder can be prevented from being pulled back into the box body again in the resetting process of the material pushing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverization, in particular to a pulverizing device for preparing grapefruit tea raw materials. Background Art

[0002] Pomelo is rich in natural citric acid and various inorganic salts, which not only helps the functions of the liver, stomach, lungs, etc., but also has the effect of clearing away heat and removing internal heat. When preparing pomelo tea, you need to peel out the pomelo pulp, leaving out the skin and core, just the pulp, and then use a grinder to crush the peeled pulp.

[0003] In the prior art, when a crusher is used to crush grapefruit pulp, grapefruit residues will be mixed with grapefruit juice. After crushing, the grapefruit juice needs to be filtered additionally, and then the filter needs to be cleaned. The process is cumbersome and the work efficiency is low. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a crushing device for preparing grapefruit tea raw materials, comprising:

[0005] Box;

[0006] A feed inlet, the feed inlet is used for placing raw materials, and the bottom of the feed inlet is fixedly connected to the top of the box body;

[0007] The pulverizing device also includes:

[0008] A material pushing mechanism, wherein the material pushing mechanism is located inside the box, and an outer wall of the material pushing mechanism is fixedly connected to an inner wall of the box;

[0009] The outer wall of the box body is fixedly connected to a motor through a frame, the output end of the portable motor is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a crushing block, the outside of the crushing block is provided with crushing teeth, the outer wall of the crushing teeth is fixedly connected to the inner wall of the box body, the inner wall of the box body is fixedly connected to a filter plate, the crushing block is driven to rotate by the rotating shaft, the crushing block and the crushing teeth rotate relatively, the grapefruit is crushed, and the crushed grapefruit residue powder falls on the surface of the filter plate;

[0010] The pushing mechanism includes a hydraulic rod, the output end of the hydraulic rod is fixedly connected to a connecting plate, the top of the connecting plate is fixedly connected to a push rod, the end of the push rod away from the connecting plate is slidably connected to a moving frame through a limiting hole, and the limiting hole is opened in the wall of the moving frame, the bottom of the moving frame is fixedly connected to a pushing plate, the bottom of the pushing plate is in contact with the top of the filter plate, and the pushing mechanism can clean the grapefruit residue powder on the surface of the filter plate.

[0011] Preferably, the pushing mechanism also includes a limit frame, the outer wall of the limit frame is fixedly connected to the inner wall of the box, the inner wall of the limit frame is slidably connected with a triangular block, the bottom of the triangular block is fixedly connected with a sliding rod, and the bottom of the sliding rod is fixedly connected with a tension spring, when the surface of the limit wheel contacts the surface of the triangular block, the triangular block and the sliding rod slide downward and force the tension spring to be stretched.

[0012] Preferably, the top of the tension spring is fixedly connected to the bottom of the limit frame, the inner wall of the limit frame is slidably connected to the outer wall of the sliding rod, and a limit groove is opened in the wall of the limit frame. Under the elastic force of the tension spring, the triangular block has an upward force.

[0013] Preferably, the movable frame is located inside the box body, and both sides of the movable frame are rotatably connected with limiting wheels. The limiting wheels are rollingly connected to the inner wall of the limiting frame through limiting grooves, and the inner wall of the box body is slidingly connected to the outer wall of the push rod. When the push rod drives the push plate to move through the movable frame, the limiting wheels can roll along the top of the limiting groove when the hydraulic rod is extended.

[0014] Preferably, the inner wall of the box is rotatably connected to a squeezing roller, the end of the rotating shaft away from the motor is rotatably connected to a transmission belt, the side of the transmission belt away from the rotating shaft is rotatably connected to the outer wall of the squeezing roller, the outer wall of the squeezing roller is fixedly connected to a gear, and the gear can make the two squeezing rollers rotate in opposite directions.

[0015] Preferably, a discharge pipe is fixedly connected to the outer wall of the box body, a liquid outlet pipe is arranged at the bottom of the discharge pipe, the outer wall of the liquid outlet pipe is fixedly connected to the inner wall of the box body, the grapefruit residue powder can be discharged from the discharge pipe, and the grapefruit juice can be discharged from the liquid outlet pipe.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model cleans the grapefruit residue powder on the surface of the filter plate by arranging a pushing mechanism. By arranging a hydraulic rod, a connecting plate and a pushing rod, the pushing rod drives the pushing plate to slide along the surface of the filter plate through a movable frame, so that the pushing plate pushes the residue powder to the discharge pipe for discharge. By arranging a triangular block and a tension spring, the surface of the pushing plate is separated from the surface of the filter plate during the resetting process, thereby preventing the pushing plate from pulling the grapefruit residue powder back into the box during the resetting process, and at the same time, the pushing plate can complete the pushing process during the crushing process.

[0018] 2. The utility model sets a squeezing roller, and drives the squeezing roller to rotate through a rotating shaft through a transmission belt. At this time, the gears connected to the surfaces of the two squeezing rollers mesh and rotate to drive the squeezing roller on the other side to rotate in the opposite direction. At this time, the crushed grapefruit will be squeezed by the two squeezing rollers in the process of falling downward, thereby improving the juice yield of the grapefruit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a side view of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the pusher mechanism of the utility model;

[0023] Figure 5 It is a structural schematic diagram of A of the utility model.

[0024] In the figure: 1. box body; 2. feed inlet; 3. motor; 4. rotating shaft; 5. crushing block; 6. crushing teeth; 7. filter plate; 8. pushing mechanism; 9. extrusion roller; 10. discharge pipe; 11. liquid outlet pipe; 12. gear; 13. transmission belt; 81. hydraulic rod; 82. connecting plate; 83. push rod; 84. moving frame; 85. limiting hole; 86. pushing plate; 87. limiting frame; 88. limiting groove; 89. triangular block; 810. sliding rod; 811. tension spring; 812. limiting wheel. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0026] Example: See Figure 1 - Figure 5 The utility model provides a technical solution: a crushing device for preparing grapefruit tea raw materials, comprising:

[0027] Box 1;

[0028] A feed port 2, which is used for placing raw materials, and the bottom of the feed port 2 is fixedly connected to the top of the box body 1;

[0029] The pulverizing device also includes:

[0030] The pushing mechanism 8 is located inside the box body 1, and the outer wall of the pushing mechanism 8 is fixedly connected to the inner wall of the box body 1;

[0031] The outer wall of the box body 1 is fixedly connected to a motor 3 through a frame, and the output end of the portable motor 3 is fixedly connected to a rotating shaft 4, and the outer wall of the rotating shaft 4 is fixedly connected to a crushing block 5, and crushing teeth 6 are arranged outside the crushing block 5, and the outer wall of the crushing teeth 6 is fixedly connected to the inner wall of the box body 1, and the inner wall of the box body 1 is fixedly connected to a filter plate 7. When in use, grapefruit is put into the box body 1 from the feed port 2, and at this time, the motor 3 drives the crushing block 5 to rotate through the rotating shaft 4, and the crushing block 5 and the crushing teeth 6 rotate relatively to crush the grapefruit, and the crushed grapefruit residue powder falls on the surface of the filter plate 7, and the grapefruit juice passes through the filter plate 7 and falls to the bottom of the box body 1 to be collected;

[0032] The pushing mechanism 8 includes a hydraulic rod 81, the output end of the hydraulic rod 81 is fixedly connected to a connecting plate 82, the top of the connecting plate 82 is fixedly connected to a push rod 83, the end of the push rod 83 away from the connecting plate 82 is slidably connected to a moving frame 84 through a limiting hole 85, and the limiting hole 85 is opened in the wall of the moving frame 84, and the bottom of the moving frame 84 is fixedly connected to a pushing plate 86, and the bottom of the pushing plate 86 contacts the top of the filter plate 7. The hydraulic rod 81 contracts and pushes the push rod 83 to the side close to the box body 1 through the connecting plate 82. At this time, the push rod 83 drives the pushing plate 86 to slide along the surface of the filter plate 7 through the moving frame 84, so that the pushing plate 86 pushes the residual powder to the discharge pipe 10 for discharge.

[0033] The pushing mechanism 8 also includes a limit frame 87, the outer wall of the limit frame 87 is fixedly connected to the inner wall of the box body 1, the inner wall of the limit frame 87 is slidably connected with a triangular block 89, the bottom of the triangular block 89 is fixedly connected with a sliding rod 810, the bottom of the sliding rod 810 is fixedly connected with a tension spring 811, the top of the tension spring 811 is fixedly connected to the bottom of the limit frame 87, the inner wall of the limit frame 87 is slidably connected to the outer wall of the sliding rod 810, a limiting groove 88 is provided in the wall of the limit frame 87, the moving frame 84 is located inside the box body 1, and the two sides of the moving frame 84 are rotatably connected to the limiting wheels 812, the limiting wheels 812 are rollingly connected to the inner wall of the limit frame 87 through the limiting grooves 88, the inner wall of the box body 1 is slidably connected to the outer wall of the push rod 83, and the limiting holes 85 can make the movable frame 84 slide up and down along the outer wall of the push rod 83 when moving. During this process, the limiting wheel 812 rolls in the limiting groove 88 opened on the surface of the limiting frame 87. When the surface of the limiting wheel 812 contacts the surface of the triangular block 89, the triangular block 89 and the sliding rod 810 slide downward and force the tension spring 811 to be stretched. Subsequently, under the elastic force of the tension spring 811, the limiting wheel 812 can roll along the top of the limiting groove 88 when the hydraulic rod 81 is extended, so that the surface of the pushing plate 86 is separated from the surface of the filter plate 7, thereby preventing the pushing plate 86 from pulling the grapefruit residue powder back into the box body 1 during the resetting process, and at the same time, the pushing plate 86 can complete the pushing process during the crushing process.

[0034] The inner wall of the box body 1 is rotatably connected to a squeezing roller 9, and one end of the rotating shaft 4 away from the motor 3 is rotatably connected to a transmission belt 13, and the side of the transmission belt 13 away from the rotating shaft 4 is rotatably connected to the outer wall of the squeezing roller 9, and the outer wall of the squeezing roller 9 is fixedly connected to a gear 12, and the outer wall of the squeezing roller 9 is fixedly connected to a discharge pipe 10, and a liquid outlet pipe 11 is provided at the bottom of the discharge pipe 10, and the outer wall of the liquid outlet pipe 11 is fixedly connected to the inner wall of the box body 1, and the squeezing roller 9 is driven to rotate through the rotating shaft 4 and the transmission belt 13. At this time, the gears 12 connected to the surfaces of the two squeezing rollers 9 are meshed and rotated and drive the squeezing roller 9 on the other side to rotate in the opposite direction. At this time, the crushed grapefruit will be squeezed by the two squeezing rollers 9 in the process of falling downward, thereby improving the juice yield of the grapefruit.

[0035] Working principle:

[0036] When in use, grapefruit is put into the box body 1 from the feed port 2, and the motor 3 drives the crushing block 5 to rotate through the rotating shaft 4, and the crushing block 5 and the crushing teeth 6 rotate relatively to crush the grapefruit, and the rotating shaft 4 drives the squeezing roller 9 to rotate through the transmission belt 13, and the gears 12 connected to the surfaces of the two squeezing rollers 9 mesh and rotate and drive the squeezing roller 9 on the other side to rotate in the opposite direction. At this time, the crushed grapefruit will be squeezed by the two squeezing rollers 9 in the process of falling downward, thereby improving the juice yield of the grapefruit, and then the crushed grapefruit residue powder falls on the surface of the filter plate 7, and the grapefruit juice passes through the filter plate 7 and falls to the bottom of the box body 1 to complete the collection, and the grapefruit juice can be discharged from the liquid outlet pipe 11;

[0037] The grapefruit residue powder on the surface of the filter plate 7 can be cleaned by the pushing mechanism 8. During cleaning, the hydraulic rod 81 contracts and pushes the push rod 83 to the side close to the box body 1 through the connecting plate 82. At this time, the push rod 83 drives the push plate 86 to slide along the surface of the filter plate 7 through the moving frame 84, so that the push plate 86 pushes the residue powder to the discharge pipe 10 for discharge. The limiting hole 85 can make the moving frame 84 slide up and down along the outer wall of the push rod 83 when moving. In this process, the limiting wheel 812 rolls in the limiting groove 88 opened on the surface of the limiting frame 87. When the limiting hole 85 is moved, the limiting wheel 812 is moved. When the limiting wheel 812 ... When the surface of the limiting wheel 812 contacts the surface of the triangular block 89, the triangular block 89 and the sliding rod 810 slide downward and force the tension spring 811 to be stretched. Subsequently, under the elastic force of the tension spring 811, the limiting wheel 812 can roll along the top of the limiting groove 88 when the hydraulic rod 81 is extended, so that the surface of the pushing plate 86 is separated from the surface of the filter plate 7, thereby preventing the pushing plate 86 from pulling the grapefruit residue powder back into the box body 1 during the resetting process, and at the same time, the pushing plate 86 can complete the pushing process during the crushing process.

[0038] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A pulverizing device for preparing grapefruit tea raw materials, comprising: Box (1); A feed inlet (2), the feed inlet (2) being used for placing raw materials, the bottom of the feed inlet (2) being fixedly connected to the top of the box body (1); Characterized in that the pulverizing device also includes: A material pushing mechanism (8), the material pushing mechanism (8) being located inside the box body (1), and the outer wall of the material pushing mechanism (8) being fixedly connected to the inner wall of the box body (1); The outer wall of the box (1) is fixedly connected to a motor (3) via a frame, the output end of the portable motor (3) is fixedly connected to a rotating shaft (4), the outer wall of the rotating shaft (4) is fixedly connected to a crushing block (5), the outside of the crushing block (5) is provided with crushing teeth (6), the outer wall of the crushing teeth (6) is fixedly connected to the inner wall of the box (1), and the inner wall of the box (1) is fixedly connected to a filter plate (7); The pushing mechanism (8) comprises a hydraulic rod (81), the output end of the hydraulic rod (81) is fixedly connected to a connecting plate (82), the top end of the connecting plate (82) is fixedly connected to a push rod (83), one end of the push rod (83) away from the connecting plate (82) is slidably connected to a moving frame (84) through a limiting hole (85), and the limiting hole (85) is formed in a wall of the moving frame (84), the bottom of the moving frame (84) is fixedly connected to a pushing plate (86), and the bottom of the pushing plate (86) is in contact with the top of the filter plate (7).

2. A pulverizing device for preparing grapefruit tea raw materials according to claim 1, characterized in that: The pushing mechanism (8) further comprises a limiting frame (87), the outer wall of the limiting frame (87) being fixedly connected to the inner wall of the box body (1), the inner wall of the limiting frame (87) being slidably connected to a triangular block (89), the bottom of the triangular block (89) being fixedly connected to a sliding rod (810), and the bottom of the sliding rod (810) being fixedly connected to a tension spring (811).

3. A pulverizing device for preparing grapefruit tea raw materials according to claim 2, characterized in that: The top end of the tension spring (811) is fixedly connected to the bottom end of the limit frame (87), the inner wall of the limit frame (87) is slidably connected to the outer wall of the sliding rod (810), and a limit groove (88) is provided in the wall of the limit frame (87).

4. The pulverizing device for preparing grapefruit tea raw material according to claim 1, characterized in that: The movable frame (84) is located inside the box body (1), and both sides of the movable frame (84) are rotatably connected to limit wheels (812). The limit wheels (812) are rollingly connected to the inner wall of the limit frame (87) through the limit groove (88), and the inner wall of the box body (1) is slidably connected to the outer wall of the push rod (83).

5. The pulverizing device for preparing grapefruit tea raw material according to claim 1, characterized in that: The inner wall of the box body (1) is rotatably connected to a squeezing roller (9), the end of the rotating shaft (4) away from the motor (3) is rotatably connected to a transmission belt (13), the side of the transmission belt (13) away from the rotating shaft (4) is rotatably connected to the outer wall of the squeezing roller (9), and the outer wall of the squeezing roller (9) is fixedly connected to a gear (12).

6. A pulverizing device for preparing grapefruit tea raw materials according to claim 1, characterized in that: A discharge pipe (10) is fixedly connected to the outer wall of the box body (1), a liquid outlet pipe (11) is provided at the bottom of the discharge pipe (10), and the outer wall of the liquid outlet pipe (11) is fixedly connected to the inner wall of the box body (1).

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