Food crushing device

Abstract

The utility model discloses a food smashing device, which relates to the technical field of food processing and comprises a bottom frame and a support frame fixedly arranged at the top of the bottom frame, limiting sleeves are fixedly arranged at two ends of the outer wall of the bottom frame, a smashing cylinder is slidably arranged between the interiors of the limiting sleeves and the bottom frame in a penetrating manner, and a double-shaft motor is fixedly arranged on the outer wall of the support frame. Cross rods are fixedly arranged at the output ends of the two sides of the double-shaft motor, fixing plates are fixedly arranged on the two sides of the outer wall of the supporting frame, vertical rods are rotationally arranged in the fixing plates in a penetrating mode, bevel gears are fixedly arranged at the ends, close to each other, of the vertical rods and the cross rods, the two bevel gears are meshed, and a smashing cutter is fixedly arranged at the bottom of the vertical rod; and a pushing transposition mechanism is arranged between the vertical plate and the two crushing cylinders. According to the food smashing device, the smashing cutter can be cleaned while food is smashed, the smashing efficiency is improved, and meanwhile the cleanliness of the smashing cutter in the using process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a food crushing device. Background Art

[0002] During food processing and testing, in order to test data such as the content of internal substances in food, the food needs to be crushed, and at this time a crushing device is needed.

[0003] After searching, the patent number CN220231169U discloses a food crushing device, in which a cleaning cup containing cleaning liquid is arranged on the material rack of the device, and the crushing component is immersed in the cleaning liquid and rotated at high speed to achieve automatic cleaning; multiple sample cups are arranged so that each sample is crushed in a different sample cup respectively, and there is no need to clean the previous sample cup before crushing the next sample, which can improve the working efficiency of food crushing.

[0004] However, the above-mentioned crushing component needs to be inserted into a cleaning cup for cleaning after crushing, and some impurities washed out of the cleaning cup will float on the water surface, resulting in a large amount of crushed particles being brought out during the removal of the crushing component, causing food contamination during the subsequent crushing process. Utility Model Content

[0005] In view of the above problems existing in the existing food crushing devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a food crushing device, which solves the problem that the crushing component needs to be inserted into a cleaning cup for cleaning after crushing, and some impurities washed out of the cleaning cup will float on the water surface, resulting in a large amount of crushed food being brought out during the removal of the crushing component.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A food crushing device comprises a base frame and a support frame fixedly arranged on the top of the base frame, wherein limit sleeves are fixedly arranged at both ends of the outer wall of the base frame, a crushing cylinder is slidably penetrated between the inner part of the limit sleeve and the base frame, a double-axis motor is fixedly arranged on the outer wall of the support frame, and cross bars are fixedly arranged on both sides of the output ends of the double-axis motor, a fixing plate is fixedly arranged on both sides of the outer wall of the support frame, a vertical rod is rotatably penetrated in the fixing plate, a bevel gear is fixedly arranged at one end of the vertical rod and the cross rod, and the two bevel gears are meshed, and a crushing knife is fixedly arranged at the bottom of the vertical rod, and the two crushing knives and the crushing cylinder can be used separately and in combination, and the crushing cylinder on one side is performing the crushing work while the crushing cylinder and the crushing knife on the other side can be cleaned, thereby improving the crushing efficiency and ensuring the cleanliness of the crushing knife;

[0009] A vertical plate is fixedly provided at the bottom of the base frame, and a pushing and shifting mechanism is provided between the vertical plate and the two crushing cylinders.

[0010] Preferably, the pushing and shifting mechanism includes a push plate, the outer wall of the vertical plate is rotatably provided with a rotating rod, the push plate is fixedly sleeved on the outer side of the rotating rod, and strip holes are opened at both ends inside, push rods are slidably inserted into the two strip holes, and the two push rods are respectively fixed at the outer lower ends of the two crushing cylinders, and can switch the longitudinal positions of the two crushing cylinders, so that the crushing cylinders can contact or move away from the crushing knife, so that the crushing work can be carried out while the crushing work is carried out.

[0011] Preferably, the internal thread of the push plate is penetrated by a positioning bolt, and the interior of the vertical plate is provided with two symmetrically arranged threaded grooves for cooperating with the positioning bolts. After the position of the crushing cylinder is determined, the position of the push plate is fixed to ensure the stability of the two crushing cylinders during use.

[0012] Preferably, guide blocks are fixedly provided on the sides of the two limit sleeves, a guide groove is provided on the outer wall of the crushing cylinder, and the rear end of the guide block is slidably arranged in the guide groove to provide stable guiding support for the crushing cylinder when it is pushed.

[0013] Furthermore, the two ends of the grinding barrel are through-set, and a retaining ring is fixedly provided at the lower end thereof; the bottom cover of the retaining ring is provided with a bottom plate; the internal thread of the bottom plate is penetrated by a plurality of fixing bolts; the interior of the retaining ring is provided with a plurality of mounting holes for fitting with the fixing bolts, so that the grinding barrel can be opened after the food is crushed, so that the food inside the grinding barrel can be collected and the inner wall of the grinding barrel can be cleaned.

[0014] Preferably, the cross section of the limiting sleeve is U-shaped to initially limit the longitudinal movement of the grinding cylinder.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model is provided with a base frame, a support frame, two crushing knives, a crushing cylinder, a vertical plate and a push-shift mechanism, so that the two crushing knives and the crushing knives can be switched for use. While food is crushed inside the crushing cylinder on one side, the crushing cylinder on the other side is away from the crushing knives, and the crushing knives can be cleaned at the same time, thereby improving the crushing efficiency and ensuring the cleanliness of the crushing knives.

[0017] 2. The utility model, through the provided grinding cylinder, retaining ring, bottom plate, fixing bolts and mounting holes, can open the grinding cylinder and collect and clean the food inside after the grinding knife is separated from the grinding cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the pulverizing cylinder of the utility model;

[0022] Figure 4 It is a schematic diagram of the top view of the structure of the pulverizing cylinder and the limiting sleeve of the utility model.

[0023] Description of reference numerals:

[0024] 1. Base frame; 2. Support frame; 3. Limit sleeve; 4. Crushing cylinder; 5. Double-axis motor; 6. Cross bar; 7. Fixed plate; 8. Vertical bar; 9. Bevel gear; 10. Crushing knife; 11. Vertical plate; 12. Push plate; 13. Rotating rod; 14. Push rod; 15. Positioning bolt; 16. Threaded groove; 17. Guide block; 18. Retaining ring; 19. Base plate; 20. Fixing bolt; 21. Mounting hole. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model discloses a food crushing device.

[0027] The utility model provides Figure 1-4 The food crushing device shown includes a base frame 1 and a support frame 2 fixed on the top of the base frame 1, both ends of the outer wall of the base frame 1 are fixed with limit sleeves 3, the cross section of the limit sleeves 3 is U-shaped, a crushing cylinder 4 is slidably penetrated between the inside of the limit sleeves 3 and the base frame 1, the sides of the two limit sleeves 3 are fixed with guide blocks 17, the outer wall of the crushing cylinder 4 is provided with a guide groove, the rear end of the guide block 17 is slidably set in the guide groove, a double-axis motor 5 is fixedly provided on the outer wall of the support frame 2, cross bars 6 are fixedly provided on both sides of the output end of the double-axis motor 5, fixed plates 7 are fixedly provided on both sides of the outer wall of the support frame 2, vertical rods 8 are rotatably penetrated in the fixing plates 7, bevel gears 9 are fixedly provided at the ends close to the vertical rod 8 and the cross bar 6, the two bevel gears 9 are meshed, and a crushing knife 10 is fixedly provided at the bottom of the vertical rod 8.

[0028] When the food is crushed, the two crushing cylinders 4 can be staggered through the sliding cooperation of the limit sleeve 3, the guide block 17 and the guide groove, and the right crushing cylinder 4 can be sleeved on the outside of the crushing knife 10. Then the position of the crushing cylinder 4 is fixed, and the food to be crushed is added to the crushing cylinder 4. Then the double-axis motor 5 is started to rotate the two cross bars 6. Under the engagement of the two bevel gears 9, the cross bar 6 and the vertical bar 8 rotate at the same time, so that the right crushing knife 7 can crush the food inside the crushing cylinder 4. After the crushing work on the right side is completed, the positions of the left and right crushing cylinders 4 are switched, so that the left crushing cylinder 4 is sleeved on the outside of the crushing knife 10, and the right crushing cylinder 4 is away from the right crushing knife 10. At this time, while the food inside the left crushing cylinder 4 is crushed, the food inside the right crushing cylinder 4 can be taken out, and the crushing knife 10 can be cleaned, so as to improve the crushing efficiency and ensure the cleanliness of the crushing knife 10.

[0029] In order to be able to quickly move the two grinding cylinders 4, Figure 1-2 As shown, a vertical plate 11 is fixedly provided at the bottom of the base frame 1, and a pushing and shifting mechanism is provided between the vertical plate 11 and the two crushing cylinders 4. The pushing and shifting mechanism includes a push plate 12. A rotating rod 13 is rotatably provided on the outer wall of the vertical plate 11. The push plate 12 is fixedly sleeved on the outer side of the rotating rod 13, and strip holes are provided at both ends of the interior. Push rods 14 are slidably penetrated in the two strip holes. The two push rods 14 are respectively fixed at the outer lower ends of the two crushing cylinders 4. A positioning bolt 15 is penetrated by the internal thread of the push plate 12, and two symmetrically arranged threaded grooves 16 for cooperating with the positioning bolts 15 are provided inside the vertical plate 11.

[0030] When it is necessary to replace the two crushing cylinders 4, the push plate 12 can be rotated so that the push plate 12 rotates under the rotation support of the rotating rod 13. At this time, under the sliding cooperation of the bar hole and the push rod 14, the push plate 12 can drive the two crushing cylinders 4 to move longitudinally and exchange their positions. When the positions of the two crushing cylinders 4 are determined, the positioning bolt 15 is connected to the push plate 12 and screwed into the threaded groove 16 to fix the position of the push plate 12 and complete the positioning of the two crushing cylinders 4 at the same time.

[0031] In order to quickly clean the food inside the grinding cylinder 4 after grinding and clean the grinding cylinder 4, Figure 1 and Figure 3 As shown, the two ends of the pulverizing barrel 4 are through-set, and a retaining ring 18 is fixedly provided at the lower end thereof, the bottom cover of the retaining ring 18 is provided with a bottom plate 19, a plurality of fixing bolts 20 are passed through the internal threads of the bottom plate 19, and a plurality of mounting holes 21 for the fixing bolts 20 to pass through are opened inside the retaining ring 18.

[0032] When the crushing cylinder 4 completes the crushing work, the multiple fixing bolts 20 at the bottom of the crushing cylinder 4 can be removed, and the bottom plate 19 can be taken out from the inside of the crushing cylinder 4. At this time, the crushing cylinder 4 is set to be through. During this process, the food dropped from the inside of the crushing cylinder 4 can be quickly collected, and the inside of the crushing cylinder 4 can be quickly cleaned to ensure that the subsequent crushing work can be carried out stably and continuously.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A food crushing device, comprising a base frame (1) and a support frame (2) fixedly arranged on the top of the base frame (1), characterized in that: Both ends of the outer wall of the base frame (1) are fixedly provided with a limit sleeve (3), a crushing cylinder (4) is slidably inserted between the inside of the limit sleeve (3) and the base frame (1), a double-axis motor (5) is fixedly provided on the outer wall of the support frame (2), and both sides of the output end of the double-axis motor (5) are fixedly provided with a cross bar (6), both sides of the outer wall of the support frame (2) are fixedly provided with a fixing plate (7), a vertical rod (8) is rotatably inserted in the fixing plate (7), and a bevel gear (9) is fixedly provided at one end of the vertical rod (8) and the cross rod (6), and the two bevel gears (9) are meshed, and a crushing knife (10) is fixedly provided at the bottom of the vertical rod (8); A vertical plate (11) is fixedly provided at the bottom of the base frame (1), and a pushing and shifting mechanism is provided between the vertical plate (11) and the two pulverizing cylinders (4).

2. The food pulverizing device according to claim 1, characterized in that: The pushing and shifting mechanism comprises a push plate (12), the outer wall of the vertical plate (11) is rotatably provided with a rotating rod (13), the push plate (12) is fixedly sleeved on the outer side of the rotating rod (13), and strip holes are opened at both ends of the interior, and push rods (14) are slidably penetrated in the two strip holes, and the two push rods (14) are respectively fixedly arranged at the outer lower ends of the two crushing cylinders (4).

3. The food pulverizing device according to claim 2, characterized in that: The push plate (12) has an internal thread through which a positioning bolt (15) is inserted, and the vertical plate (11) has two symmetrically arranged thread grooves (16) through which the positioning bolt (15) is inserted.

4. The food pulverizing device according to claim 1, characterized in that: A guide block (17) is fixedly provided on the side of each of the two limiting sleeves (3), a guide groove is provided on the outer wall of the pulverizing cylinder (4), and the rear end of the guide block (17) is slidably arranged in the guide groove.

5. The food pulverizing device according to claim 1, characterized in that: The two ends of the pulverizing cylinder (4) are through-connected, and a retaining ring (18) is fixedly provided at the lower end thereof; the bottom cover of the retaining ring (18) is provided with a bottom plate (19); a plurality of fixing bolts (20) are threadedly passed through the inner thread of the bottom plate (19); a plurality of mounting holes (21) for the fixing bolts (20) to pass through are provided inside the retaining ring (18).

6. The food pulverizing device according to claim 1, characterized in that: The cross section of the limiting sleeve (3) is arranged in a U shape.

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