Ultrasonic cutting mechanism of double-channel sandwich ultrasonic cutting machine

Abstract

The utility model discloses an ultrasonic cutting mechanism of a double-channel sandwich ultrasonic cutting machine, which belongs to the field of food cutting devices and comprises a frame, a material conveying belt for conveying materials, a station adjusting mechanism positioned at the front end of the material conveying belt, a cutter rest provided with a cutter component and a positioning mechanism. The positioning mechanism is a positioning conveying belt arranged between the material conveying belt and the cutter assembly, the conveying direction of the positioning conveying belt is opposite to that of the material conveying belt, and a cutting area for containing the cutter assembly is arranged in the middle of the positioning conveying belt. And the conveying direction of the material conveying belt is opposite to that of the material conveying belt below, and opposite acting force is generated to fix the cut materials, so that the effect of blocking and limiting the cut materials is achieved, the cutting precision is improved, and the specification consistency of finished products is improved.

Description

Technical Field

[0001] The utility model discloses a food cutting device, in particular to an ultrasonic cutting mechanism of a double-channel sandwich ultrasonic cutting machine. Background Art

[0002] Sandwich is a typical Western food, made of two slices of bread with a few slices of meat and various condiments such as cheese and condensed milk. It is easy to eat and widely popular in Western countries. When making a sandwich, a rectangular piece of bread is placed on a cutting device, and the cutter on the cutting device cuts along the diagonal line of the rectangular piece of bread, thereby forming two triangular pieces of finished bread.

[0003] When cutting rectangular bread slices (i.e., materials), existing cutting devices generally use a conveyor belt to transport the materials backward. A cutter assembly is provided behind the conveyor belt. When the materials are transported to the cutter assembly, the cutter assembly operates to cut the materials. However, due to the lack of components to fix the materials during cutting, the materials are easily deviated during cutting, resulting in a skewed cutting line after the materials are cut, and the specifications of the finished products are different. Utility Model Content

[0004] The utility model aims to solve the above problems and provides an ultrasonic cutting mechanism of a double-channel sandwich ultrasonic cutting machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine, comprising a frame, a material conveyor belt for conveying materials, a station adjustment mechanism located at the front end of the material conveyor belt, a knife holder and a positioning mechanism on which a cutter assembly is installed, wherein the positioning mechanism is a positioning conveyor belt arranged between the material conveyor belt and the cutter assembly, the conveying direction of the positioning conveyor belt is opposite to that of the material conveyor belt, and a cutting area for accommodating the cutter assembly is provided in the middle of the positioning conveyor belt.

[0006] By adopting the above technical solution, the upper positioning conveyor belt applies an opposite force to the cut material to hinder the material after limited cutting, thereby preventing the cutting line from skewing and deviating.

[0007] Preferably, the positioning mechanism further comprises a lifting platform installed on the frame and capable of driving the positioning conveyor belt to rise and fall.

[0008] By adopting the above technical solution, the working height of the positioning conveyor belt can be adjusted through the lifting platform to adapt to materials of different specifications.

[0009] Preferably, the knife holder is provided with a rotating frame which can drive the cutter assembly to rotate and adjust.

[0010] By adopting the above technical solution, the cutting range of the cutter assembly is adjusted by the rotating frame to adapt to the material.

[0011] Preferably, the cutter assembly and the positioning conveyor belt can be arranged at multiple workstations, and the cutter assemblies and the positioning conveyor belts at the multiple workstations are respectively fixed on the same lifting platform and rotating frame.

[0012] By adopting the above technical solution, multiple workstations can be adjusted simultaneously by installing and fixing the multiple workstations on the same lifting platform and rotating frame.

[0013] Preferably, the station adjustment mechanism comprises a plurality of support plates installed above the material conveyor belt and lifting members on the support plates arranged in a staggered manner according to the cutting stations, and the lifting members are provided with two clips.

[0014] By adopting the above technical solution, the rear end conveying position of the material is adjusted through the station adjustment mechanism.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model arranges the positioning conveyor belt in the positioning mechanism above the material during cutting, which is opposite to the conveying direction of the material conveyor belt below, and generates an opposite force to fix the material during cutting, thereby achieving the effect of hindering the material during limited cutting, improving the cutting accuracy, and improving the specification consistency of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of an ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine Figure 1 ;

[0018] Figure 2 A schematic diagram of the structure of an ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine Figure 2 ;

[0019] Figure 3 A schematic diagram of the structure of an ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine Figure 3 . Reference numerals: 1. material conveyor belt; 2. station adjustment mechanism; 3. cutter assembly; 4. positioning conveyor belt; 5. support plate; 6. lifting member; 7. cutting area; 8. knife holder; 9. lifting platform; 10. rotating frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] An ultrasonic cutting mechanism of a double-channel sandwich ultrasonic cutting machine, such as Figure 1-Figure 3 As shown, it includes a frame, a material conveyor belt 1 for conveying materials, a station adjustment mechanism 2 located at the front end of the material conveyor belt 1, a tool holder 8 equipped with a cutter assembly 3, and a positioning mechanism. The positioning mechanism is a positioning conveyor belt 4 arranged between the material conveyor belt 1 and the cutter assembly 3. The conveying direction of the positioning conveyor belt 4 is opposite to that of the material conveyor belt 1. A cutting area 7 for accommodating the cutter assembly 3 is provided in the middle of the positioning conveyor belt 4.

[0022] The positioning mechanism further includes a lifting platform 9 mounted on the frame and capable of driving the positioning conveyor belt 4 to move up and down. The height of the positioning conveyor belt 4 can be adjusted according to the thickness of the material, so that the positioning conveyor belt 4 can fully act on the upper surface of the material.

[0023] The knife holder 8 is provided with a rotating frame 10 which can drive the cutter assembly 3 to rotate and adjust. The rotating frame 10 can be controlled by a motor to drive the cutter assembly 3 to rotate downward or upward according to the specifications of the material, so as to achieve the function of adjusting the cutting range of the cutter assembly 3;

[0024] The cutter assembly 3 and the positioning conveyor belt 4 can be set at multiple stations, and the cutter assemblies 3 and the positioning conveyor belt 4 of the multiple stations are respectively fixed on the same lifting platform 9 and the rotating frame 10, and the cutter assemblies 3 and the positioning conveyor belt 4 of the multiple stations can be adjusted simultaneously according to the material specifications, so as to achieve the function of quickly adjusting the corresponding components of the multiple stations of the equipment according to the material specifications;

[0025] The station adjustment mechanism 2 includes a plurality of support plates 5 installed above the material conveyor belt 1 and a lifting member 6 arranged on the support plate 5 according to the staggered arrangement of the cutting stations. The lifting member 6 is provided with two clamps. When the material passes through the support plate 5, the lifting member 6 of the corresponding station drives the two clamps to descend to block the material, so that the material is aligned with the subsequent cutting knife assembly 3 and the cutting area 7 of the corresponding station of the positioning conveyor belt 4, and then rises to release the blocking of the material;

[0026] Working principle: After the material is adjusted to a suitable position by the position adjustment mechanism 2, it enters the subsequent positioning mechanism. The conveying direction of the positioning conveyor belt 4 at the upper end is opposite to that of the material conveyor belt 1, which has the effect of limiting the upper end of the material. When the material conveyor belt 1 transports the material close to the cutting area 7 of the cutter assembly 3 for cutting, the two sides of the material can remain stable after cutting without being skewed.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine, characterized in that: The invention comprises a frame, a material conveyor belt (1) for conveying materials, a station adjustment mechanism (2) located at the front end of the material conveyor belt (1), a knife frame (8) equipped with a cutter assembly (3), and a positioning mechanism, wherein the positioning mechanism is a positioning conveyor belt (4) arranged between the material conveyor belt (1) and the cutter assembly (3), the conveying direction of the positioning conveyor belt (4) is opposite to that of the material conveyor belt (1), and a cutting area (7) for accommodating the cutter assembly (3) is provided in the middle of the positioning conveyor belt (4).

2. The ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine according to claim 1, characterized in that: The positioning mechanism also includes a lifting platform (9) installed on the frame and capable of driving the positioning conveyor belt (4) to move up and down.

3. The ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine according to claim 2, characterized in that: The knife holder (8) is provided with a rotating frame (10) which can drive the cutter assembly (3) to rotate and adjust.

4. The ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine according to claim 3, characterized in that: The cutter assembly (3) and the positioning conveyor belt (4) can be arranged at a plurality of workstations, and the cutter assemblies (3) and the positioning conveyor belt (4) at the plurality of workstations are respectively fixed on the same lifting platform (9) and rotating frame (10).

5. The ultrasonic cutting mechanism of a dual-channel sandwich ultrasonic cutting machine according to claim 4, characterized in that: The station adjustment mechanism (2) comprises a plurality of support plates (5) installed above the material conveyor belt (1) and a lifting member (6) arranged on the support plates (5) according to the staggered arrangement of the cutting stations, wherein the lifting member (6) is provided with two clamping pieces.

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