Raw material crushing device for production of fruity milk tablets

Abstract

The utility model discloses a raw material crushing device for production of fruity milk tablets, and relates to the technical field of fruit processing. The feeding device comprises a feeding bin, the top of the feeding bin is of an open structure, and strip-shaped holes are formed in the bottom of the feeding bin at equal intervals; the cutting mechanism is used for crushing fruits, the cutting mechanism comprises clamping blocks arranged on the two sides of the interior of the feeding bin in a sliding mode, cutting blades are fixedly arranged on the opposite sides of the two clamping blocks at equal intervals, a hydraulic cylinder is installed on the side wall of the feeding bin, and the piston end of the hydraulic cylinder is detachably connected with the clamping blocks; and the material receiving tank is arranged right below the feeding bin. The clamping blocks are mainly driven by the hydraulic cylinder to move relatively, fruits in the feeding bin are squeezed and cut by the cutting blades which are arranged in a staggered mode, and due to the design, materials are not prone to being clamped, the problem of motor overload caused by material clamping is avoided, and therefore the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit processing equipment, in particular to a raw material crushing device for producing fruit-flavored milk slices. Background Art

[0002] As people's living standards improve, the demand for food is getting higher and higher. Fruit-flavored milk tablets, as a healthy and delicious food, are loved by consumers. However, in the production process, the fruit raw materials need to be crushed.

[0003] The traditional raw material crushing device for fruit-flavored milk tablet production generally puts the fruit into a round barrel and cuts the fruit by a blade on the shaft driven by a motor. This design is prone to the following problems:

[0004] When processing some large fruits, due to their large size, they are easy to get stuck in the barrel, causing the blade to be unable to cut normally, affecting production efficiency. At the same time, the jamming may also cause the motor to overload and reduce the motor life;

[0005] The circular barrel design makes the internal space relatively narrow, making it difficult to clean thoroughly. The remaining pulp and juice are prone to breed bacteria, affecting product quality and food safety.

[0006] Therefore, we propose a raw material crushing device for producing fruit-flavored milk tablets. Summary of the invention

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A raw material crushing device for producing fruit-flavored milk tablets, comprising: a feed bin, the top of which is an open structure, and the bottom of which is provided with strip holes at equal intervals;

[0009] A cutting mechanism for crushing fruits, the cutting mechanism comprising clamping blocks slidably arranged on both sides of the feed bin, cutting blades being fixedly arranged at equal intervals on opposite sides of the two clamping blocks, a hydraulic cylinder being installed on the side wall of the feed bin, and a piston end of the hydraulic cylinder being detachably connected to the clamping blocks;

[0010] A receiving trough is arranged directly below the feed bin, and supporting legs are connected between the four corners of the bottom surface of the feed bin and the receiving trough, and the bottom of the receiving trough is in an arc shape;

[0011] A crushing assembly is used to further crush the fruit, the crushing assembly comprising a mounting rod rotatably connected between the inner side walls of the strip-shaped holes, and crushing blades are evenly spacedly mounted on the surface of the mounting rod;

[0012] A material discharging mechanism is arranged on the material receiving trough, and is used for conveying fruit fragments outward;

[0013] The flushing assembly is arranged at the top of the feeding bin and is used to flush the feeding bin.

[0014] Furthermore, the cutting blades on the two clamping blocks are arranged staggeredly, and rectangular notches are constructed at equal intervals at the bottom of the clamping blocks. The cutting blades on one clamping block slide through the rectangular notches of the other clamping block.

[0015] Furthermore, slopes are constructed on the opposite sides of the clamping blocks.

[0016] Furthermore, a connecting plate is fixedly arranged at the piston end of the hydraulic cylinder. A slot is constructed on the side of the clamping block away from the cutting blade. The connecting plate slides through the slot, and a locking bolt is threadedly connected to the position of the clamping block corresponding to the slot at the top.

[0017] Furthermore, the discharging mechanism includes a discharging cylinder communicated with one side of the material receiving groove. A discharging pipe is communicated with the bottom of the side of the discharging cylinder away from the material receiving groove. A rotating rod is rotatably connected between the inner wall of the discharging cylinder and the inner wall of the material receiving groove. A screw blade is arranged on the surface of the rotating rod. A U-shaped plate is fixedly arranged on the outer wall of the material receiving groove. A driving motor is installed outside the U-shaped plate. The output shaft of the driving motor is connected to one end of the rotating rod. A linkage member is arranged at the end of the rotating rod located outside the material receiving groove, and the linkage member is used to drive the mounting rod to rotate.

[0018] Furthermore, the linkage member includes a driving belt pulley fixedly arranged on the surface of the rotating rod. A driven belt pulley is fixedly arranged on the surface of one of the mounting rods. Linkage gears are fixedly arranged at the ends of the mounting rods. A transmission gear is rotatably connected between the outer side walls of the feeding bin through a rotating shaft between the linkage gears, and the transmission gear meshes with the linkage gear.

[0019] Furthermore, the flushing assembly includes an extension plate fixedly arranged on the edge of the feeding bin. A connecting hole is constructed on the surface of the extension plate. A sliding rod slides through the inside of the connecting hole. The top of the sliding rod is connected with a mounting pipe. Spray heads are communicated at equal intervals on the bottom side of the middle part of the mounting pipe. A water inlet pipe is communicated with one end of the mounting pipe.

[0020] The beneficial effects of the present utility model are as follows:

[0021] The present utility model mainly drives the clamping blocks to move relatively through a hydraulic cylinder, uses the staggeredly arranged cutting blades to squeeze and cut the fruits placed in the feeding bin, and further crushes them in cooperation with the crushing assembly. This design is not easy to jam materials, avoids the problem of motor overload caused by material jamming, thereby prolonging the service life of the equipment. At the same time, the open structure of the feeding bin and the design of the flushing assembly enable the equipment to be thoroughly cleaned conveniently and quickly after use, improving the hygiene standard and maintenance efficiency of the equipment. Description of the Drawings

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 is a top view schematic diagram of the present utility model;

[0024] Figure 3 is the present utility model Figure 2 a sectional view along the A-A direction in;

[0025] Figure 4 is a structural schematic diagram of the clamping block of the present utility model.

[0026] Reference numerals: 1, feeding bin; 101, strip-shaped hole; 2, cutting mechanism; 201, clamping block; 2011, rectangular notch; 2012, slope; 2013, slot; 2014, locking bolt; 202, cutting blade; 203, hydraulic cylinder; 2031, connecting plate; 3, material receiving trough; 4, discharging mechanism; 401, discharging cylinder; 402, discharging pipe; 403, rotating rod; 404, auger blade; 405, driving motor; 406, U-shaped plate; 5, flushing assembly; 501, extension plate; 5011, connecting hole; 502, sliding rod; 503, mounting pipe; 504, spray head; 505, water inlet pipe; 6, crushing assembly; 601, mounting rod; 602, crushing blade; 7, linkage member; 701, driving pulley; 702, driven pulley; 703, linkage gear; 704, transmission gear. Detailed implementation manners

[0027] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0028] This application provides a crushing device for raw materials for fruit-flavored milk tablets, which is mainly used to solve the problems in the prior art that when processing some large fruits, due to the large volume of the fruits, they are easily stuck in the料筒 (should be 'barrel' or 'cylinder' etc., assuming it's a misspelling here), resulting in the blade being unable to cut normally, affecting the production efficiency. At the same time, the stuck material may also cause the motor to be overloaded and reduce the service life of the motor, and provides the following technical solutions, which will be described in detail below in combination with Figure 1-Figure 4 for a detailed description:

[0029] A crushing device for raw materials for fruit-flavored milk tablets, comprising: a feeding bin 1, the top of the feeding bin 1 is of an open structure, and strip-shaped holes 101 are equally spaced and constructed at the bottom of the feeding bin 1;

[0030] Cutting mechanism 2, used for crushing fruits. The cutting mechanism 2 includes clamping blocks 201 slidably arranged on both sides inside the feeding bin 1. On the opposite sides of the two clamping blocks 201, cutting blades 202 are fixedly arranged at equal intervals. A hydraulic cylinder 203 is installed on the side wall of the feeding bin 1, and the piston end of the hydraulic cylinder 203 is detachably connected to the clamping block 201;

[0031] Receiving chute 3, arranged directly below the feeding bin 1. Support legs are connected between the four corners of the bottom surface of the feeding bin 1 and the receiving chute 3, and the bottom of the receiving chute 3 is arc-shaped;

[0032] Crushing component 6, used for further crushing fruits. The crushing component 6 includes a mounting rod 601 rotatably connected between the inner side walls of the strip-shaped holes 101. Crushing blades 602 are installed on the surface of the mounting rod 601 at equal intervals;

[0033] Discharging mechanism 4, arranged in the receiving chute 3. The discharging mechanism 4 includes a discharge cylinder 401 communicated with one side of the receiving chute 3. A discharge pipe 402 is communicated with the bottom of the side of the discharge cylinder 401 away from the receiving chute 3. A rotating rod 403 is rotatably connected between the inner wall of the discharge cylinder 401 and the inner wall of the receiving chute 3. A screw blade 404 is arranged on the surface of the rotating rod 403. A U-shaped plate 406 is fixedly arranged on the outer wall of the receiving chute 3. A driving motor 405 is installed outside the U-shaped plate 406, and the output shaft of the driving motor 405 is connected to one end of the rotating rod 403. One end of the rotating rod 403 located outside the receiving chute 3 is provided with a linkage member 7, and the linkage member 7 is used to drive the mounting rod 601 to rotate;

[0034] Flushing component 5, arranged on the top of the feeding bin 1, used for flushing the feeding bin 1. The flushing component 5 includes an extension plate 501 fixedly arranged on the edge of the feeding bin 1. A connecting hole 5011 is formed on the surface of the extension plate 501. A sliding rod 502 is slidably inserted into the connecting hole 5011. The top of the sliding rod 502 is connected to a mounting pipe 503. Spray heads 504 are communicated with the bottom side of the middle part of the mounting pipe 503 at equal intervals. A water inlet pipe 505 is communicated with one end of the mounting pipe 503.

[0035] Description of the working process

[0036] First step: Put the fruit raw materials to be crushed into the feeding bin 1 so that the fruits are located between the two clamping blocks 201.

[0037] Second step: Start the hydraulic cylinder 203 to drive the clamping blocks 201 on both sides to move closer to each other. Cutting blades 202 are fixedly arranged at equal intervals on the opposite sides of the clamping blocks 201. When the clamping blocks 201 move, the cutting blades 202 will squeeze and cut the fruits to achieve the preliminary crushing of the fruits;

[0038] Step 3: A strip hole 101 is formed at the bottom of the feed bin 1, and the fruit fragments after preliminary crushing enter the strip hole 101. The mounting rod 601 rotates, and the crushing blade 602 further crushes the fruit fragments, and then the fruit fragments fall into the receiving trough 3 directly below. Subsequently, the driving motor 405 in the discharge mechanism 4 is started to drive the rotating rod 403 to rotate, and the auger blades 404 on the surface of the rotating rod 403 push the fragments to the discharge barrel 401, and finally discharge them out of the device through the discharge pipe 402;

[0039] Step 4: After production is completed, the flushing component 5 can be used to clean the feed bin 1. The water inlet pipe 505 is connected to an external water delivery device, and water flows out through the nozzle 504 at the bottom of the installation pipe 503. The mobile installation pipe 503 can flush the inside of the feed bin 1 to remove residual pulp and juice, keep the equipment clean, and prevent bacteria from growing.

[0040] The raw material crushing device for producing fruit-flavored milk tablets drives the clamping block 201 to move relative to it through the hydraulic cylinder 203, and uses the staggered cutting blades 202 to squeeze and cut the fruit placed in the feed bin 1, and cooperates with the crushing component 6 to further crush it. This design is not easy to get stuck, avoiding the problem of motor overload caused by stuck materials, thereby extending the service life of the equipment. At the same time, the open structure of the feed bin 1 and the design of the flushing component 5 make it easy and quick to thoroughly clean the equipment after use, improving the hygiene standards and maintenance efficiency of the equipment.

[0041] like Figure 4 As shown, in some embodiments, the cutting blades 202 on the two clamping blocks 201 are arranged in a staggered manner, and rectangular notches 2011 are constructed at equal intervals on the bottom of the clamping blocks 201. The cutting blade 202 on one clamping block 201 slides and is inserted into the rectangular notch 2011 of the other clamping block 201. More specifically, when the hydraulic cylinder 203 pushes the two clamping blocks 201 to approach each other, the staggered blades begin to squeeze and cut the fruit. Since the blades are arranged in a staggered manner, they can cut the fruit at different positions, thereby achieving more uniform and more effective crushing. The presence of the rectangular notch 2011 allows the blades to smoothly enter each other's notches when the two clamping blocks 201 are driven by the hydraulic cylinder 203 to approach each other, ensuring that the blades will not collide with the clamping blocks 201 during movement.

[0042] like Figure 4 As shown, in some embodiments, a slope 2012 is constructed on the opposite side of the clamping block 201. More specifically, when fruits are put in from the top of the feed bin 1, they first fall into the crushing area formed by the clamping block 201. Since the slope 2012 is constructed on the opposite side of the clamping block 201, the slope 2012 plays a natural guiding role, allowing the fruits to slide along the slope 2012 to the cutting area between the two clamping blocks 201.

[0043] like Figure 1 As shown, in some embodiments, the linkage member 7 includes a driving pulley 701 fixed on the surface of the rotating rod 403, a driven pulley 702 is fixed on the surface of one of the mounting rods 601, and linkage gears 703 are fixed at the ends of the mounting rods 601. The outer wall of the feed bin 1 is located between the linkage gears 703 and is rotatably connected with a transmission gear 704 through a rotating shaft. The transmission gear 704 and the linkage gear 703 are meshed with each other. More specifically, when the driving motor 405 is working, the rotating rod 403 rotates, and the driving pulley 701 drives the driven pulley 702 to rotate through the transmission belt 703, thereby driving one of the rotating rods 403 to rotate, and then through the transmission of the linkage gear 703 and the transmission gear 704, all the mounting rods 601 can be driven to rotate, thereby driving the crushing blade 602 to further crush the fruit.

[0044] like Figure 3 As shown, in some embodiments, a connecting plate 2031 is fixedly provided at the piston end of the hydraulic cylinder 203, and a slot 2013 is constructed on the side of the clamping block 201 away from the cutting blade 202. The connecting plate 2031 slides and is inserted into the slot 2013. A locking bolt 2014 is threadedly connected to the position of the top of the clamping block 201 corresponding to the slot 2013. More specifically, when the hydraulic cylinder 203 is started, the telescopic movement of its piston end drives the connecting plate 2031 to move synchronously, thereby pushing or pulling the clamping block 201 to slide in the feed bin 1. The slot 2013 is used to accommodate the connecting plate 2031. Rotating the locking bolt 2014 can fix the connecting plate 2031 or release the connecting plate 2031. The combination of the slot 2013 and the connecting plate 2031 and the use of the locking bolt 2014 ensure the stability and reliability of the clamping block 201 during operation. The detachable design of the clamping block 201 can facilitate the staff to maintain and clean the cutting blade 202 on the clamping block 201.

[0045] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A raw material crushing device for producing fruit-flavored milk tablets, characterized in that: Including: A feed bin (1), the top of the feed bin (1) is an open structure, and strip-shaped holes (101) are equally spaced at the bottom of the feed bin (1); A cutting mechanism (2) for crushing fruits, the cutting mechanism (2) includes clamping blocks (201) slidably arranged on both sides inside the feed bin (1), cutting blades (202) are fixedly arranged at equal intervals on the opposite sides of the two clamping blocks (201), a hydraulic cylinder (203) is installed on the side wall of the feed bin (1), and the piston end of the hydraulic cylinder (203) is detachably connected to the clamping block (201); A material receiving trough (3) is arranged directly below the feed bin (1), support legs are connected between the four corners of the bottom surface of the feed bin (1) and the material receiving trough (3), and the bottom of the material receiving trough (3) is arc-shaped; A crushing assembly (6) for further crushing fruits, the crushing assembly (6) includes a mounting rod (601) rotatably connected between the inner side walls of the strip-shaped holes (101), and crushing blades (602) are equally spaced on the surface of the mounting rod (601); A discharging mechanism (4) is arranged in the material receiving trough (3), and the discharging mechanism (4) is used for conveying fruit scraps outwards; A flushing assembly (5) is arranged on the top of the feed bin (1) for flushing the feed bin (1).

2. The raw material crushing device for producing fruit-flavored milk tablets according to claim 1, characterized in that: The cutting blades (202) on the two clamping blocks (201) are arranged staggeredly, rectangular notches (2011) are equally spaced at the bottom of the clamping blocks (201), and the cutting blades (202) on one of the clamping blocks (201) slide and penetrate into the rectangular notches (2011) of the other clamping block (201).

3. The raw material crushing device for producing fruit-flavored milk tablets according to claim 1, characterized in that: A slope (2012) is formed on the opposite side of the clamping block (201).

4. The raw material crushing device for producing fruit-flavored milk tablets according to claim 1, characterized in that: A connecting plate (2031) is fixedly arranged at the piston end of the hydraulic cylinder (203), a slot (2013) is formed on the side of the clamping block (201) away from the cutting blade (202), the connecting plate (2031) slides and penetrates into the slot (2013), and a locking bolt (2014) is threadedly connected to the position of the clamping block (201) corresponding to the slot (2013) at the top.

5. The raw material crushing device for producing fruit-flavored milk tablets according to claim 1, characterized in that: The discharging mechanism (4) includes a discharging cylinder (401) communicated with one side of the material receiving trough (3), a discharging pipe (402) is communicated with the bottom of the side of the discharging cylinder (401) away from the material receiving trough (3), a rotating rod (403) is rotatably connected between the inner wall of the discharging cylinder (401) and the inner wall of the material receiving trough (3), a screw blade (404) is arranged on the surface of the rotating rod (403), a U-shaped plate (406) is fixedly arranged on the outer wall of the material receiving trough (3), a driving motor (405) is installed outside the U-shaped plate (406), the output shaft of the driving motor (405) is connected to one end of the rotating rod (403), and a linkage member (7) is arranged at the end of the rotating rod (403) outside the material receiving trough (3), and the linkage member (7) is used for driving the mounting rod (601) to rotate.

6. The raw material crushing device for producing fruit-flavored milk tablets according to claim 5, characterized in that: The linkage member (7) comprises a driving pulley (701) fixedly mounted on the surface of a rotating rod (403), a driven pulley (702) fixedly mounted on the surface of one of the mounting rods (601), linkage gears (703) fixedly mounted on the ends of the mounting rods (601), and a transmission gear (704) rotatably connected to the outer wall of the feed bin (1) between the linkage gears (703) via a rotating shaft, wherein the transmission gear (704) and the linkage gear (703) are meshed with each other.

7. The raw material crushing device for producing fruit-flavored milk tablets according to claim 1, characterized in that: The flushing assembly (5) comprises an extension plate (501) fixedly mounted on the edge of the feed bin (1); a connection hole (5011) is formed on the surface of the extension plate (501); a slide rod (502) is slidably inserted into the interior of the connection hole (5011); a mounting tube (503) is connected to the top of the slide rod (502); nozzles (504) are connected to the bottom side of the middle of the mounting tube (503) at equal intervals; and one end of the mounting tube (503) is connected to a water inlet pipe (505).

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