CN217573137U

CN217573137U - Ultrasonic food cutting machine

Info

Publication number: CN217573137U
Application number: CN202221164244.XU
Authority: CN
Inventors: 张芬; 张志胜
Original assignee: Guangzhou Kamwah Food Co ltd
Current assignee: Guangzhou Kamwah Food Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-14
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an ultrasonic food cutting machine, the test platform comprises a support, the ultrasonic cutting cutter, the linkage, first drive arrangement and second drive arrangement, be equipped with the transfer chain that is used for carrying the food that treats the cutting on the frame, it movably sets up on the frame and lies in one side of transfer chain and can be along transfer chain direction round trip movement to remove the seat, the ultrasonic cutting cutter slides and sets up and can oscilaltion and lie in the top of transfer chain and from going towards the top of downward sloping and inclination tendency transfer chain on removing the seat, first drive arrangement sets up on removing the seat and the output passes through the linkage to be connected with the ultrasonic cutting cutter, be used for the swing of drive linkage and order about the food that the ultrasonic cutting cutter goes up and down in order to cut on the transfer chain, second drive arrangement locates on the frame, a removal that is used for the drive removes the seat and pin the shake of ultrasonic cutting cutter at the lift in-process, thereby make the ultrasonic cutting cutter operation stable, in order to obtain the food that the cutting section levelly and smoothly not damaged.

Description

Ultrasonic food cutting machine

Technical Field

The utility model relates to a food processing technology field especially relates to an ultrasonic wave food cutting machine.

Background

In the process of making cakes, a whole large cake body needs to be cut to obtain various required cake pieces, the cake body is cuboid in the primary forming period of making, and the cake body needs to be cut to form multiple flaky cake pieces for packaging and selling, so that automatic cutting needs to be carried out through a food cutting machine. At present, the equipment commonly used for cutting cake bodies is an ultrasonic food cutting machine, which generally comprises a machine base, an ultrasonic cutting tool and a lifting mechanism, wherein the lifting mechanism is arranged on the machine base and used for driving the ultrasonic cutting tool to lift up and down so as to realize the cutting effect of the cake bodies. However, since the ultrasonic cutting blade is easily shaken during the travel, the cutting surface of the food is easily damaged when the food is cut by driving the ultrasonic cutting blade using the lifting mechanism.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide an ultrasonic wave food cutting machine, it can make ultrasonic cutting cutter operation stable to obtain the food that the cutting section levels the not damaged.

The purpose of the utility model is realized by adopting the following technical scheme:

an ultrasonic food cutting machine comprises a machine base and an ultrasonic cutting tool, wherein a conveying line used for conveying food to be cut is arranged on the machine base, the ultrasonic food cutting machine further comprises a moving base, a first driving device, a linkage piece and a second driving device, the moving base is movably arranged on the machine base, is positioned on one side of the conveying line and can move back and forth along the direction of conveying the food by the conveying line, the ultrasonic cutting tool is slidably arranged on the moving base and can lift up and down, the ultrasonic cutting tool is positioned above the conveying line and inclines to the direction opposite to the direction of conveying the food by the conveying line from top to bottom, the first driving device is arranged on the moving base, the output end of the first driving device is connected with the ultrasonic cutting tool through the linkage piece, the first driving device is used for driving the linkage piece to swing so as to drive the ultrasonic cutting tool to lift up and down to cut the food conveyed on the conveying line, and the second driving device is arranged on the machine base and used for driving the moving base to move;

when the ultrasonic cutting tool descends, the moving direction of the moving seat is the same as the food conveying direction of the conveying line, and when the ultrasonic cutting tool ascends, the moving direction of the moving seat is opposite to the food conveying direction of the conveying line.

Further, still including the safety cover, the safety cover activity set up in the frame is last and can overturn, the safety cover is used for covering ultrasonic cutting tool and its inner chamber can form the workspace of ultrasonic cutting tool cutting food.

Furthermore, the damping device further comprises a damping push rod, one end of the damping push rod is fixed on the base, the other end of the damping push rod is arranged on the protective cover, and the damping push rod is used for driving the protective cover to move up and down.

Further, the inner cavity of the protective cover is provided with a heat dissipation device, and the heat dissipation device is used for dissipating heat of the working space.

Furthermore, the heat dissipation device comprises two heat dissipation fans which are oppositely arranged in the inner cavity of the protection cover and respectively circulate with the outside.

Furthermore, the moving seat faces a side face of the conveying line is provided with a first guide rail, the first guide rail is arranged along the vertical direction, and the ultrasonic cutting tool is connected with the first guide rail in a sliding mode through a first sliding block.

Further, the ultrasonic cutting tool comprises a mounting seat, an amplitude transformer, an ultrasonic transducer and a blade, wherein the amplitude transformer is fixed on the mounting seat, the ultrasonic transducer is connected with the blade through the amplitude transformer, the blade is used for cutting food conveyed on the conveying line, and the mounting seat and the first sliding block are arranged at an angle, so that the blade inclines towards the conveying line from the upper side and the inclination of the blade is inclined towards the direction opposite to the direction of conveying the food by the conveying line.

Furthermore, the first driving device is arranged on one side surface of the moving seat, which is back to the first guide rail, and the output end of the first driving device penetrates through the two opposite side surfaces of the moving seat through a bearing and is connected with the linkage piece.

Furthermore, the machine base is provided with two second guide rails which are arranged in parallel at intervals, and the moving base can move back and forth along the conveying direction of the conveying line through the sliding connection of the second sliding blocks and the second guide rails.

Furthermore, the second driving device comprises a driving motor and a ball screw mechanism, and the driving motor is fixed on the base and used for driving a ball screw of the ball screw mechanism to transmit so as to drive the moving base to move.

Compared with the prior art, the beneficial effects of the utility model reside in that:

when the ultrasonic food cutting machine is used, the linkage piece is driven to swing through the first driving device so as to drive the ultrasonic cutting tool to ascend and descend vertically to cut food conveyed on the conveying line, and the ultrasonic cutting tool is easy to shake in the working process and inclines from top to bottom and the inclination of the ultrasonic cutting tool is inclined to the initial end of the conveying line, so when the ultrasonic cutting tool descends, the gravity center of the ultrasonic cutting tool deviates to the initial end of the conveying line; when the ultrasonic cutting tool ascends, the gravity center of the ultrasonic cutting tool deviates to the tail end of the conveying line. So, when the ultrasonic cutting cutter descends, the second drive arrangement drive removes the seat orientation and carries the same direction of food orientation with the transfer chain and remove to drag ultrasonic cutting cutter's shake, on the same way, when ultrasonic cutting cutter rose, the second drive arrangement drive removed the seat orientation and carries food opposite direction's direction with the transfer chain and remove, with the shake of dragging ultrasonic cutting cutter, thereby make the utility model relates to an ultrasonic cutting cutter's operation is stable, with the food that obtains the cutting section and level and not damaged.

Drawings

FIG. 1 is a schematic structural view of an ultrasonic food cutting machine according to the present invention;

FIG. 2 is a schematic view of another angle structure of the ultrasonic food cutter of the present invention;

fig. 3 is a schematic structural view of a linkage according to an embodiment of the present invention.

In the figure: 10. a machine base; 101. a conveying line; 20. an ultrasonic cutting tool; 201. a mounting seat; 202. an ultrasonic transducer; 203. an amplitude transformer; 204. a blade; 30. a movable seat; 301. a first guide rail; 40. a linkage member; 50. a first driving device; 60. a second driving device; 601. a drive motor; 602. a ball screw mechanism; 61. a second guide rail; 70. a bearing; 80. a protective cover; 801. a heat radiation fan; 90. a damping push rod.

Detailed Description

In the following, the present invention is described with priority in conjunction with the accompanying drawings and the detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The implementation mode is as follows:

please refer to fig. 1, 2 and 3, the present invention discloses an ultrasonic food cutting machine, which includes a machine base 10, an ultrasonic cutting tool 20, a moving base 30, a first driving device 50, a linkage 40 and a second driving device 60, wherein the machine base 10 is provided with a conveying line 101 for conveying food to be cut, the moving base 30 is movably disposed on the machine base 10 and located at one side of the conveying line 101 and can move back and forth along a direction in which the conveying line 101 conveys food, the ultrasonic cutting tool 20 is slidably disposed on the moving base 30 and can move up and down, the ultrasonic cutting tool 20 is located above the conveying line 101 and inclines from down to up and its inclination is inclined in a direction opposite to a direction in which the conveying line 101 conveys food, the first driving device 50 is disposed on the moving base 30 and has an output end connected with the ultrasonic cutting tool 20 through the linkage 40, the first driving device 50 is used for driving the linkage 40 to swing so as to drive the ultrasonic cutting tool 20 to lift and cut food conveyed on the conveying line 101, and the second driving device 60 is disposed on the machine base 10 and used for driving the moving base 30 to move; when the ultrasonic cutter 20 is lowered, the moving direction of the moving base 30 is the same as the food conveying direction of the conveyor line 101, and when the ultrasonic cutter 20 is raised, the moving direction of the moving base 30 is opposite to the food conveying direction of the conveyor line 101. As can be understood by those skilled in the art, since the ultrasonic cutting tool 20 is easily shaken during operation, and the ultrasonic cutting tool 20 is inclined from top to bottom and inclined at a slope toward the beginning of the conveying line 101, when the ultrasonic cutting tool 20 is lowered, the center of gravity of the ultrasonic cutting tool 20 is deviated toward the beginning of the conveying line 101; when the ultrasonic wave cutting blade 20 is raised, the center of gravity of the ultrasonic wave cutting blade 20 is biased toward the end of the feed line 101. Like this, when ultrasonic cutting tool 20 descends, second drive arrangement 60 drive removes the seat 30 and removes towards the same direction with transfer chain 101 transport food direction to restrain the shake of ultrasonic cutting tool 20, and similarly, when ultrasonic cutting tool 20 ascended, second drive arrangement 60 drive removes the seat 30 and removes towards the opposite direction with transfer chain 101 transport food direction, with the shake of restraining ultrasonic cutting tool 20, thereby make the operation of ultrasonic cutting tool 20 stable, in order to obtain the food that the cutting section is leveled not damaged.

It should be noted that the inclination angle of the ultrasonic cutting tool 20 is adjusted by the inventor according to the actual situation to meet different cutting requirements of the food, and the applicability is wide.

In this embodiment, a first guide rail 301 is arranged on a side surface of the moving seat 30 facing the conveying line 101, the first guide rail 301 is arranged along a vertical direction, and the ultrasonic cutting tool 20 is slidably connected with the first guide rail 301 through a first slider, so that the ultrasonic cutting tool 20 can be lifted up and down. Further, the ultrasonic cutting tool 20 comprises a mounting seat 201, a horn 203, an ultrasonic transducer 202 and a blade 204, wherein the horn 203 is fixed on the mounting seat 201, the ultrasonic transducer 202 is connected with the blade 204 through the horn 203, the blade 204 is used for cutting food conveyed on the conveying line 101, the mounting seat 201 and the first slide block are arranged at an angle, so that the blade 204 inclines downwards from the upper side and the inclination of the blade 204 is inclined to the direction opposite to the direction in which the food is conveyed by the conveying line 101; wherein, the mounting seat 201 is detachably fixed on the first sliding block by a fastener. It can be understood that ultrasonic transducer 202 receives the utility model discloses ultrasonic food cutting machine's control system control for to blade 204 transmission ultrasonic wave, become width of cloth pole 203 and also receive this control system control, be used for adjusting the amplitude of ultrasonic transducer 202 output, realize ultrasonic cutting's of ultrasonic cutting tool 20 purpose, compare in the ordinary cutting tool of tradition, the efficiency that ultrasonic cutting tool 20 cut food is higher.

In this embodiment, the first driving device 50 is disposed on the movable base 30 and faces away from the first guide rail 301, the first driving device 50 is a servo motor, an output shaft of the servo motor is inserted through two opposite side surfaces of the movable base 30 through a bearing 70 to be connected with the linkage 40, so that the linkage 40 is driven by the servo motor to swing, so as to drive the ultrasonic cutting tool 20 to move up and down along the first guide rail 301; in addition, compared with a common motor, the first driving device 50 of the present embodiment selects a servo motor to further enable the ultrasonic cutting tool 20 to descend to cut accurately.

In this embodiment, two second guide rails 61 are disposed on the base 10 in parallel and spaced, and the movable base 30 can move back and forth along the direction of conveying the food along the conveying line 101 by slidably connecting the second sliding blocks with the second guide rails 61. That is, it can be understood that the two second guide rails 61 are disposed on the base 10 at an interval at one side of the conveyor line 101 and are disposed on the base 10, the two second guide rails 61 are parallel to the direction in which the food is conveyed by the conveyor line 101, and the moving seat 30 can move back and forth along the direction in which the food is conveyed by the conveyor line 101 by slidably connecting the second sliding blocks with the second guide rails 61.

In this embodiment, the second driving device 60 includes a driving motor 601 and a ball screw mechanism 602, the driving motor 601 is fixed on the base 10, and is used for driving a screw transmission of the ball screw mechanism 602 to drive the movable base 30 to move along the second guide rail 61, so as to slightly move the movable base 30 back and forth along the second guide rail 61.

Of course, in other embodiments, the second driving device 60 may also be a linear driving motor 601, which is not limited herein, and therefore, it should also fall within the protection scope of the present invention for those skilled in the art to reasonably modify the structure of the second driving device 60.

On the basis of the structure, as the utility model discloses preferred embodiment, the utility model discloses still include safety cover 80, safety cover 80 activity sets up on frame 10 and can overturn, safety cover 80 accessible hinge and frame 10 swing joint, and safety cover 80 is used for cage cover ultrasonic cutting tool 20, and the inner chamber of safety cover 80 can form the working space that ultrasonic cutting tool 20 cut food. Therefore, the protection cover 80 can protect the operator and ensure that the ultrasonic cutting tool 20 cuts food in a safe working space. Further, the inner cavity of the protection cover 80 is provided with a heat dissipation device, and the heat dissipation device dissipates heat of the working space to dissipate heat of the ultrasonic cutting tool 20, so that the service life of the ultrasonic cutting tool 20 is prolonged. Further, the heat dissipation device includes two heat dissipation fans 801 disposed in the inner cavity of the protection cover 80 and respectively communicated with the outside, and the heat dissipation effect in the working space can be further improved by the convection arrangement of the two heat dissipation fans 801.

In this embodiment, the present invention further comprises two damping push rods 90, the two damping push rods 90 are disposed oppositely, one end of each damping push rod 90 is fixed on the machine base 10, and the other end of each damping push rod 90 is disposed on the protection cover 80; wherein, the damping push rod 90 is used for driving the protection cover 80 to move up and down. As will be understood by those skilled in the art, the damping rod 90 can slowly lower the protection cover 80, on one hand, to protect the protection cover 80, and on the other hand, to prevent the protection cover 80 from rapidly lowering to avoid injury to the worker.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. An ultrasonic food cutting machine comprises a machine base (10) and an ultrasonic cutting tool (20), a conveyor line (101) for conveying food to be cut is arranged on the machine base (10), it is characterized by also comprising a moving seat (30), a linkage piece (40), a first driving device (50) and a second driving device (60), the moving seat (30) is movably arranged on the base (10) and is positioned at one side of the conveying line (101) and can move back and forth along the direction of conveying the food by the conveying line (101), the ultrasonic cutting tool (20) is arranged on the movable seat (30) in a sliding way and can be lifted up and down, the ultrasonic cutting tool (20) is positioned above the conveying line (101) and inclines upwards and downwards from the top and the inclination is inclined towards the beginning of the conveying line (101), the first driving device (50) is arranged on the movable seat (30) and the output end of the first driving device is connected with the ultrasonic cutting tool (20) through the linkage piece (40), the first driving device (50) is used for driving the linkage piece (40) to swing so as to drive the ultrasonic cutting tool (20) to lift and lower to cut the food conveyed on the conveying line (101), the second driving device (60) is arranged on the machine base (10) and is used for driving the moving base (30) to move;

when the ultrasonic cutting tool (20) descends, the moving direction of the moving seat (30) is the same as the food conveying direction of the conveying line (101), and when the ultrasonic cutting tool (20) ascends, the moving direction of the moving seat (30) is opposite to the food conveying direction of the conveying line (101).

2. An ultrasonic food cutting machine according to claim 1, further comprising a protective cover (80), wherein said protective cover (80) is movably disposed on said base (10) and can be turned over, said protective cover (80) is used for covering said ultrasonic cutting tool (20) and its inner cavity can form a working space for said ultrasonic cutting tool (20) to cut food.

3. An ultrasonic food cutting machine as claimed in claim 2, further comprising a damping push rod (90), one end of said damping push rod (90) being fixed to said base (10), the other end of said damping push rod (90) being disposed on said protection cover (80), said damping push rod (90) being adapted to pull said protection cover (80) to move up and down.

4. An ultrasonic food cutting machine according to claim 2 or 3, characterized in that the inner cavity of the protective cover (80) is provided with heat dissipating means for dissipating heat from the working space.

5. An ultrasonic food cutting machine as claimed in claim 4, characterized in that said heat dissipating means comprise two heat dissipating fans (801) disposed opposite to each other in the inner cavity of said protecting cover (80) and respectively in fluid communication with the outside.

6. An ultrasonic food cutting machine according to claim 1, characterized in that a first guide rail (301) is provided on a side of said moving seat (30) facing said conveyor line (101), said first guide rail (301) is arranged along a vertical direction, and said ultrasonic cutting tool (20) is slidably connected with said first guide rail (301) through a first slider.

7. An ultrasonic food cutting machine as claimed in claim 6, characterized in that said ultrasonic cutting tool (20) comprises a mounting seat (201), a horn (203), an ultrasonic transducer (202) and a blade (204), said horn (203) being fixed to said mounting seat (201), said ultrasonic transducer (202) being connected to said blade (204) through said horn (203), said blade (204) being adapted to cut food products conveyed on said conveyor line (101), said mounting seat (201) being angled relative to said first slide so that said blade (204) is inclined from above towards said conveyor line (101) and so that the inclination of said blade (204) is inclined in the opposite direction to the direction in which said conveyor line (101) conveys food products.

8. An ultrasonic food cutting machine according to claim 6, characterized in that said first driving means (50) is provided on a side of said movable base (30) opposite to said first guide rail (301), and an output end of said first driving means (50) is connected to said linkage member (40) through bearings (70) provided on opposite sides of said movable base (30).

9. An ultrasonic food cutting machine as claimed in claim 1, characterized in that said base (10) is provided with two second guide rails (61) arranged in parallel and spaced apart, and said movable seat (30) is slidably connected with said second guide rails (61) through second sliding blocks so as to be capable of moving back and forth along the conveying direction of the conveying line (101).

10. An ultrasonic food cutting machine according to claim 1, characterized in that said second driving means (60) comprises a driving motor and a ball screw mechanism (602), said driving motor being fixed to said base (10) for driving the ball screw transmission of said ball screw mechanism (602) to drive the movement of said movable base (30).