Grinding machine for food processing

Abstract

The utility model discloses a grinder for food processing, which belongs to the technical field of grinder equipment, and comprises a barrel body and a cover body, the barrel body is movably connected with the cover body, the cover body is provided with a rotating mechanism, the rotating mechanism comprises a motor and a positioning rod, the motor is fixed on the cover body, the cover body is provided with a storage space, and the positioning rod is arranged in the storage space. The cover body is provided with an annular groove communicated with the containing space, the motor comprises a rotating shaft, the rotating shaft extends into the containing space, the positioning rod is arranged in the containing space, the two ends of the positioning rod penetrate through the annular groove respectively, and the positioning rod is provided with a grinding piece or a cleaning piece which is detachably connected. The rotating shaft drives the positioning rod to rotate, food is ground through the grinding piece, the ground food is moved out of the barrel body, the cover body is separated from the barrel body, the grinding piece of the positioning rod is detached and replaced with the cleaning piece, food residues left on the inner wall of the barrel body are scraped down through the cleaning piece, and then bacteria are prevented from breeding in the barrel body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grinding machine equipment more specifically, it relates to a kind of for food processing grinding machine. BACKGROUND

[0002] Food processing grinding machine is a kind of machine that food raw materials are ground into powder or granular by high-speed rotation or friction. It is widely used in various fields of food industry, such as flour processing, coffee grinding, herbal powder making, etc. In the food processing process, the grinding machine can efficiently grind various food raw materials, such as sesame, peanut, fruit, vegetable, etc. into the required particle size for the preparation of food additives, condiments, etc.

[0003] At present, after the grinding machine on the market grinds and takes out the ground food from the grinding machine, a large amount of food residue will be left on the inner wall of the grinding machine, which will lead to the need for manual cleaning. However, manual cleaning is inefficient and may not be thorough, which can breed bacteria in the grinding machine and pose a threat to food safety. SUMMARY

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a grinding machine for food processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A grinding machine for food processing, comprising a barrel body and a cover body, the barrel body and the cover body are movably connected, the cover body is provided with a rotating mechanism, the rotating mechanism comprises a motor and a positioning rod, the motor is fixed on the cover body, the cover body is provided with a storage space, the cover body is provided with an annular groove communicating with the storage space, the motor comprises a rotating shaft, the rotating shaft extends into the storage space, the positioning rod is placed in the storage space and the positioning rod is U-shaped, the two ends of the positioning rod pass through the annular groove respectively, the positioning rod is provided with a detachably connected grinding part or cleaning part, the cleaning part comprises a rubber sleeve, a scraper, a first fixed rod, a first spring and a first clamping block, the two ends of the positioning rod are provided with fixing holes, the scraper is placed in the barrel body and fixed with one end of the first fixed rod, the rubber sleeve is sleeved on the scraper and abuts against the inner wall of the barrel body, the other end of the first fixed rod extends into the fixing hole, the first fixed rod is provided with a storage hole, the inner wall of the fixing hole is provided with a positioning hole corresponding to the storage hole, the first spring is placed in the storage hole and the first clamping block is fixedly connected with the first spring, and the first clamping block extends into the positioning hole.

[0007] The utility model further sets up, and the grinding piece includes stirring blade, second fixed link, second spring and second clamping block, stirring blade is placed in the barrel and stirring blade is connected with second fixed link rotation, it is connected hole that has opened with positioning hole corresponding on second fixed link, and second fixed link extends into the fixed hole of positioning rod, second spring is fixed in the connecting hole, and second spring is fixed with second clamping block and second clamping block extends into the positioning hole.

[0008] The utility model further sets up, and the barrel is equipped with the connecting pipe, and the cover body is equipped with the connecting rod corresponding with the connecting pipe, the connecting rod extends into the connecting pipe, and the both ends of the cover body are equipped with L type board respectively, and the both sides of the barrel are equipped with the limiting block, and the limiting hole is opened on the limiting block, and the L type board passes through the limiting hole.

[0009] The utility model further sets up, and the both ends of the cover body are equipped with the handle.

[0010] Through the above-mentioned technical scheme, the utility model has the beneficial effects that:

[0011] Through motor drive rotation of the rotating shaft, and then the rotating shaft drives the positioning rod to rotate, and then the food is ground through the grinding piece, and then the ground food is removed from the barrel, and then the cover body is separated from the barrel, and then the grinding piece of the positioning rod is disassembled and replaced with the cleaning piece, and then the cover body is placed on the barrel again, and then the rubber sleeve on the scraper plate is in contact with the inner wall of the barrel, and then the first fixed link is driven to rotate through the rotation of the positioning rod, and then the first fixed link drives the scraper plate to rotate, and then the rubber sleeve on the scraper plate scrapes the food residues left on the inner wall of the barrel, and then the scraped food residues are removed from the barrel, and then the growth of bacteria in the barrel is avoided, and then the threat to food safety is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a kind of structure schematic diagram of grinder for food processing,

[0013] Figure 2 It is the cleaning piece working state diagram of grinder for food processing,

[0014] Figure 3 It is the grinding piece working state diagram of grinder for food processing,

[0015] Figure 4 It is the partial enlarged view of A,

[0016] Figure 5 It is the partial enlarged view of B,

[0017] BRIEF DESCRIPTION OF DRAWINGS: 1-barrel, 2-cover, 3-rotating mechanism, 31-motor, 32-positioning rod, 4-storage space, 5-annular groove, 6-rotating shaft, 7-cleaning piece, 71-rubber sleeve, 72-scraping plate, 73-first fixed rod, 74-first spring, 75-first clamping block, 8-grinding machine, 81-stirring blade, 82-second fixed rod, 83-second spring, 84-second clamping block, 9-fixing hole, 10-storage hole, 11-positioning hole, 12-connection hole, 13-connection pipe, 14-connection rod, 15-L-shaped plate, 16-limiting block, 17-limiting hole, 18-handle. DETAILED DESCRIPTION

[0018] REFERENCE Figures 1 to 5 Further illustrate the utility model embodiment.

[0019] A grinding machine for food processing includes barrel 1, cover 2, rotating mechanism 3, cleaning piece 7 and grinding piece 8, barrel 1 is movably connected with cover 2, barrel 1 is provided with connection pipe 13, cover 2 is provided with connection rod 14 corresponding with connection pipe 13, connection rod 14 extends into connection pipe 13, both ends of cover 2 are provided with L-shaped plate 15, both sides of barrel 1 are provided with limiting block 16, limiting block 16 is provided with limiting hole 17, L-shaped plate 15 passes through limiting hole 17, both ends of cover 2 are further provided with handle 18, rotating mechanism 3 is arranged on cover 2, cleaning piece 7 or grinding machine is detachably connected on rotating mechanism 3,

[0020] By extending connection rod 14 into connection pipe 13, and extending L-shaped plate 15 into limiting hole 17 of limiting block 16, cover 2 is fixed on barrel 1, and when rotating mechanism 3 rotates, the shaking amplitude of cover 2 is reduced, and by providing handle 18, it is more convenient to hold cover 2.

[0021] Rotating mechanism 3 includes motor 31 and positioning rod 32, motor 31 is fixed on cover 2, cover 2 is provided with storage space 4, cover 2 is provided with annular groove 5 communicating with storage space 4, motor 31 includes rotating shaft 6, rotating shaft 6 extends into storage space 4, positioning rod 32 is arranged in storage space 4 and positioning rod 32 is U-shaped, both ends of positioning rod 32 pass through annular groove 5, positioning rod 32 is provided with detachably connected grinding piece 8 or cleaning piece 7,

[0022] Grinding piece 8 includes stirring blade 81, second fixed rod 82, second spring 83 and second clamping block 84, stirring blade 81 is arranged in barrel 1 and stirring blade 81 is rotatably connected with second fixed rod 82, second fixed rod 82 is provided with connection hole 12 corresponding with positioning hole 11, second fixed rod 82 extends into fixing hole 9 of positioning rod 32, second spring 83 is fixed in connection hole 12, second spring 83 is fixed with second clamping block 84 and second clamping block 84 extends into positioning hole 11.

[0023] By placing food into the barrel 1, and then driving the rotating shaft 6 to rotate by the motor 31, and then driving the positioning rod 32 to rotate, and then driving the second fixed rod 82 to rotate by the positioning plate, and then driving the stirring blade 81 to rotate by the second fixed rod 82, and then grinding the food in the barrel 1 by the stirring blade 81, and then extending the second fixed rod 82 into the fixed hole 9, and then extending the second clamping block 84 into the positioning hole 11 by the cooperation of the second spring 83 and the second clamping block 84, and then fixing the second fixed rod 82 on the positioning rod 32, and then making the stirring blade 81 not easy to loosen during rotation.

[0024] The cleaning part 7 includes a rubber sleeve 71, a scraper 72, a first fixed rod 73, a first spring 74, and a first clamping block 75. The ends of the positioning rod 32 are provided with fixed holes 9. The scraper 72 is placed in the barrel 1 and fixed with one end of the first fixed rod 73. The rubber sleeve 71 is sleeved on the scraper 72 and abuts against the inner wall of the barrel 1. The other end of the first fixed rod 73 extends into the fixed hole 9. The first fixed rod 73 is provided with a storage hole 10. The inner wall of the fixed hole 9 is provided with a positioning hole 11 corresponding to the storage hole 10. The first spring 74 is placed in the storage hole 10 and fixedly connected with the first clamping block 75. The first clamping block 75 extends into the positioning hole 11.

[0025] By driving the rotating shaft 6 to rotate by the motor 31, and then driving the positioning rod 32 to rotate, and then driving the first fixed rod 73 connected with the positioning rod 32 to rotate, and then driving the scraper 72 to move in the barrel 1 by the first fixed rod 73, and then easily scraping off the food residues in the barrel 1 by the rubber sleeve 71 abutting against the inner wall of the barrel 1, and then greatly improving the cleaning efficiency, and avoiding the tediousness of manual cleaning and the problem of possible incomplete cleaning.

[0026] Working principle: first, pour food into the barrel 1, then hold the handle 18 and place the cover body 2 on the barrel 1, at the same time, the connecting rod 14 on the cover body 2 extends into the connecting pipe 13, the L-shaped plates 15 at both ends of the cover body 2 extend into the limiting holes 17 of the limiting blocks 16, and then the cover body 2 is fixed on the barrel 1, and then the rotating shaft 6 is driven to rotate by the motor 31, and then the positioning rod 32 is driven to rotate by the rotating shaft 6, and then the second fixed rod 82 is driven to rotate by the positioning rod 32, and then the stirring blade 81 is driven to grind the food placed in the barrel 1 by the second fixed rod 82,

[0027] When the food is ground, the cover 2 is separated from the barrel 1 by the handle 18, the ground food is taken out from the barrel 1, the second fixing rod 82 is pulled out from the positioning rod 32, the first fixing rod 73 is inserted into the fixing hole 9 of the positioning rod 32, until the fixing hole 9 corresponds to the positioning hole 11, the first spring 74 is used to make the first clamping block 75 inserted into the positioning hole 11, thereby fixing the first fixing rod 73 and the positioning rod 32, the cover 2 is placed on the barrel 1 again, the motor 31 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the positioning rod 32 to rotate, the positioning rod 32 drives the first fixing rod 73 to rotate, the first fixing rod 73 drives the scraper to move in the barrel 1, the rubber sleeve 71 on the scraper is in contact with the inner wall of the barrel 1, and the food residue remaining in the barrel 1 is scraped down.

[0028] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any common change and replacement within the technical scheme range of the present application should be included in the protection range of the present application.

Claims

1. A grinder for food processing comprising a tub (1) and a lid (2), characterized in that, The barrel body (1) and the cover body (2) are movably connected, the cover body (2) is provided with a rotating mechanism (3), the rotating mechanism (3) comprises a motor (31) and a positioning rod (32), the motor (31) is fixed on the cover body (2), the cover body (2) is provided with a storage space (4), the cover body (2) is provided with an annular groove (5) communicating with the storage space (4), the motor (31) comprises a rotating shaft (6), the rotating shaft (6) extends into the storage space (4), the positioning rod (32) is arranged in the storage space (4) and the positioning rod (32) is in U shape, the two ends of the positioning rod (32) pass through the annular groove (5) respectively, the positioning rod (32) is provided with a detachable grinding part (8) or cleaning part (7), The cleaning part (7) comprises a rubber sleeve (71), a scraper (72), a first fixed rod (73), a first spring (74) and a first spring block (75), the two ends of the positioning rod (32) are provided with fixing holes (9), the scraper (72) is arranged in the barrel body (1) and fixed with one end of the first fixed rod (73), the rubber sleeve (71) is sleeved on the scraper (72) and abuts against the inner wall of the barrel body (1), the other end of the first fixed rod (73) extends into the fixing hole (9), the first fixed rod (73) is provided with a storage hole (10), the inner wall of the fixing hole (9) is provided with a positioning hole (11) corresponding to the storage hole (10), the first spring (74) is arranged in the storage hole (10) and the first spring block (75) is fixedly connected with the first spring (74), and the first spring block (75) extends into the positioning hole (11).

2. A grinder for food processing according to claim 1, characterized in that, The grinding part (8) comprises a stirring blade (81), a second fixed rod (82), a second spring (83) and a second spring block (84), the stirring blade (81) is arranged in the barrel body (1) and the stirring blade (81) is rotatably connected with the second fixed rod (82), the second fixed rod (82) is provided with a connecting hole (12) corresponding to the positioning hole (11), the second fixed rod (82) extends into the fixing hole (9) of the positioning rod (32), the second spring (83) is fixed in the connecting hole (12), and the second spring (83) is fixed with the second spring block (84) and the second spring block (84) extends into the positioning hole (11).

3. A grinder for food processing according to claim 1, wherein, The barrel body (1) is provided with a connecting pipe (13), the cover body (2) is provided with a connecting rod (14) corresponding to the connecting pipe (13), the connecting rod (14) extends into the connecting pipe (13), the two ends of the cover body (2) are respectively provided with L-shaped plates (15), the two sides of the barrel body (1) are provided with limiting blocks (16), the limiting blocks (16) are provided with limiting holes (17), and the L-shaped plates (15) pass through the limiting holes (17).

4. A grinder for food processing according to claim 1, wherein, The two ends of the cover body (2) are also provided with handles (18).

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