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CN-116653029-B - Ultrasonic food cutting equipment

CN116653029BCN 116653029 BCN116653029 BCN 116653029BCN-116653029-B

Abstract

The invention discloses ultrasonic food cutting equipment which comprises an ultrasonic cutting tool head and an ultrasonic booster, wherein the ultrasonic booster can drive the ultrasonic cutting tool head to move vertically, two cover plates which are oppositely arranged, rectangular grooves are formed in one sides of the two cover plates which are opposite, two rubber blocks are respectively and fixedly connected to one sides of the two cover plates which are opposite, and when the two cover plates are close to each other and are covered, the two rubber blocks are clung to each other so as to form an accommodating open cavity. According to the invention, absolute ethyl alcohol is added into the open cavity, and the ultrasonic cutting tool head adhered with grease is placed in the open cavity, so that the grease and the absolute ethyl alcohol are mutually dissolved, grease on the ultrasonic cutting tool head is cleaned, the problems that manual cloth is not easy to clean up and the cleaning bacteria content is not out of standard are solved, and the effects of efficiently cleaning the grease and quickly drying the grease after cleaning are achieved.

Inventors

  • WU ZHENGWEI
  • JIN TAO

Assignees

  • 中国科学技术大学

Dates

Publication Date
20260508
Application Date
20230531

Claims (6)

  1. 1. An ultrasonic food slitting device comprising: an ultrasonic cutting tool head (1) and an ultrasonic booster (2), wherein the ultrasonic booster (2) can drive the ultrasonic cutting tool head (1) to move vertically; two cover plates (3) which are oppositely arranged, wherein rectangular grooves (4) are formed in one side, opposite to the cover plates (3); the two rubber blocks (5) are respectively and fixedly connected to one side of the two cover plates (3) opposite to each other, and when the two cover plates (3) are close to each other and are covered, the two rubber blocks (5) are tightly attached to form an accommodating open chamber; When the ultrasonic cutting tool head (1) completely enters the open cavity, absolute ethyl alcohol is added and the part of the ultrasonic cutting tool head (1) adhered with grease is covered; The device also comprises a storage box (17) for temporarily storing the absolute ethyl alcohol, a feed inlet (20) formed in the rubber block (5) and a discharge outlet (21) higher than the feed inlet (20) are fixed on one side of one cover plate (3); The storage box (17) has: a first round rod (18) with one end fixed inside the storage box (17) and provided with a groove body (25); One end of the second round rod (19) is fixedly sleeved with a baffle ring (26), the baffle ring (26) is in sliding connection with the groove body (25), and the other end of the second round rod is in a semicircular spherical shape and penetrates through the storage box (17); the second spring (27) is arranged in the groove body (25), and two ends of the second spring are respectively connected with the groove body (25) and the second round rod (19) and are always in a compressed state; the semicircular groove (23) is formed in the outer wall of the storage box (17), and the semicircular end part of the second round rod (19) is positioned at one end of the semicircular groove (23); a runner (28) arranged on the second round bar (19); one of the rubber blocks (5) has: The abutting rod (22) is fixed at the feed inlet (20) of the rubber block (5), the diameter of the abutting rod (22) is smaller than the caliber of the feed inlet (20), the end part of the abutting rod (22) close to the storage box (17) is in a semicircular spherical shape, and the semicircular spherical end part is in sliding connection with the semicircular groove (23); The semicircular block (24) protrudes from the rubber block (5) and is integrally formed with the rubber block (5), and the semicircular block (24) is matched with the semicircular groove (23) and is connected with the semicircular groove in a sliding mode.
  2. 2. An ultrasonic food-cutting device according to claim 1, further comprising a collecting box (16), two of said cover plates (3) being located within said collecting box (16), said collecting box (16) and two of said cover plates (3) having between them: two fixing rods (8) which are horizontally arranged, wherein two ends of each fixing rod (8) are fixedly connected to the inner side wall of the collecting box (16); the fixed block (6) is provided with a fixed groove (7) and is fixedly connected to two sides of the cover plate (3), and the fixed rod (8) passes through the fixed groove (7); the first springs (9) are sleeved on the outer wall of the fixed rod (8), two ends of the first springs are respectively connected with the corresponding two fixed blocks (6), and when the two cover plates (3) are covered, the first springs (9) are in a compressed state.
  3. 3. An ultrasonic food cutting apparatus according to claim 2, characterized in that the ultrasonic cutting tool head (1) is provided with two side-fixed lugs (15), the cover plate (3) having: a chute (10) penetrating through the cover plate (3); The sliding plate (11) is in sliding connection with the sliding groove (10), and two ends of the sliding plate are respectively positioned at two sides of the cover plate (3); The limiting plate (13) is fixedly connected with the sliding plate (11); the frame (14) is fixed in the collecting box (16) and is in sliding limiting connection with the limiting plate (13); two wedge-shaped blocks (12) which are arranged in a matching way are respectively fixed on the cover plate (3) and the sliding plate (11); When the ultrasonic cutting tool head (1) completely enters between the two cover plates (3), the convex plate (15) presses the sliding plate (11) so that the two cover plates (3) are close to each other to be covered.
  4. 4. A method of operating an ultrasonic food cutting apparatus employing the ultrasonic food cutting apparatus of any one of claims 1-3, comprising the steps of: Two cover plates (3) with rubber blocks (5) are mutually close to each other and are covered to form an open chamber which can be accommodated, the ultrasonic cutting tool head (1) is placed in the open chamber, and a proper amount of absolute ethyl alcohol is added into the open chamber, so that grease adhered to the ultrasonic cutting tool head (1) is waiting to be mutually dissolved with the absolute ethyl alcohol.
  5. 5. The operating method according to claim 4, characterized in that the ultrasonic cutting tool head (1) located inside the open chamber is in an operative state, having a slight amplitude and high frequency vibrations.
  6. 6. The operating method according to claim 5, characterized in that a storage box (17) for temporarily storing absolute ethyl alcohol is additionally provided, when the two cover plates (3) are close to each other, absolute ethyl alcohol gradually flows from the inside of the storage box (17) to the inside of the open chamber and gradually covers the part of the ultrasonic cutting tool head (1) adhered with grease, and along with the gradual entry of absolute ethyl alcohol, the liquid level in the chamber gradually rises until the absolute ethyl alcohol flows out from the discharge port (21).

Description

Ultrasonic food cutting equipment Technical Field The invention relates to the technical field of food cutting, in particular to ultrasonic food cutting equipment. Background In the process of food processing, a large food is usually divided into a plurality of small foods for facilitating people to take and eat, wherein an ultrasonic cutting device usually comprises an ultrasonic generator (power supply), an ultrasonic transducer (transducer), an ultrasonic booster (amplitude transformer) and an ultrasonic cutting tool head (tool bit), and the food containing vegetables, meats, nuts, berries, fruits and other articles is cut, and the internal products cannot be deformed or shifted. The inventor finds that when the ultrasonic cutter head is used for cutting compact food, for example, high-fat butter, compared with the traditional cutting, the ultrasonic cutting can reduce the interaction force between the cutter and the material in the cutting process, reduce the butter sticking on the cutter head, but can not completely avoid the butter, so that the butter adhered on the ultrasonic cutter head is required to be cleaned after the cutting is finished, and the traditional manual cloth is generally adopted for wiping and erasing, on one hand, the manual cloth is slower in wiping and erasing speed and not easy to clean, and on the other hand, because the ultrasonic cutter head is used for cutting the food, high requirements are provided for food safety, the manual cloth is cleaned by directly contacting with the ultrasonic cutter head, and a small amount of moisture can be reserved on the ultrasonic cutter head after the manual cloth is cleaned, so that the bacterial content of the ultrasonic cutter head after the cleaning is difficult to ensure to be out of standard. Disclosure of Invention The invention aims to provide ultrasonic food cutting equipment which can be used for efficiently cleaning ultrasonic cutter heads after butter cutting and ensuring that the bacterial content of the cleaned ultrasonic cutter heads meets the safety requirement. In order to achieve the above purpose, the present invention adopts the following technical scheme: An ultrasonic food cutting apparatus comprising: the ultrasonic cutting tool head and the ultrasonic booster can drive the ultrasonic cutting tool head to move vertically; two cover plates which are oppositely arranged, wherein rectangular grooves are formed in one side of the two cover plates which are opposite; The two rubber blocks are respectively and fixedly connected to one side of the two cover plates opposite to each other, and when the two cover plates are close to each other and are covered, the two rubber blocks are tightly attached to form an accommodating open chamber; when the ultrasonic cutting tool head completely enters the open chamber, absolute ethyl alcohol is added and the portion of the ultrasonic cutting tool head to which grease adheres is covered. Preferably, the device further comprises a collecting box, two cover plates are positioned in the collecting box, and the collecting box and the two cover plates are provided with: Two fixing rods which are horizontally arranged, wherein two ends of each fixing rod are fixedly connected to the inner side wall of the collecting box; The fixed block is provided with a fixed groove and is fixedly connected to two sides of the cover plate, and the fixed rod passes through the fixed groove; and the first spring is sleeved on the outer wall of the fixed rod, two ends of the first spring are respectively connected with the corresponding two fixed blocks, and when the two cover plates are covered, the first spring is in a compressed state. Preferably, the convex plates are fixed on two sides of the ultrasonic cutting tool head, and the cover plate is provided with: the sliding groove penetrates through the cover plate; the sliding plate is in sliding connection with the sliding groove, and two ends of the sliding plate are respectively positioned at two sides of the cover plate; the limiting plate is fixedly connected with the sliding plate; The frame is fixed in the collecting box and is in sliding limit connection with the limit plate; The two wedge-shaped blocks are arranged in a matching way and are respectively fixed on the cover plate and the sliding plate; when the ultrasonic cutting tool head completely enters between the two cover plates, the convex plate abuts against the sliding plate, so that the two cover plates are close to each other to be covered. Preferably, the device comprises a storage box which is fixed on one side of one cover plate and used for temporarily storing absolute ethyl alcohol, a feed inlet which is formed in the rubber block, and a discharge outlet which is higher than the feed inlet; the storage box has: one end of the first round rod is fixed in the storage box and provided with a groove body; one end of the second round rod is fixedly sleeved with a baffle ring, the baffle