A food material sawing machine

Abstract

The present invention discloses a food material sawing machine, which provides a clamp assembly that can slide on two axes, wherein the clamp plates in the clamp assembly are distributed in an array, and the clamp plates on both sides are C-shaped and mutually embraced, with a longitudinal cutting opening and a transverse cutting opening reserved in the middle. In conjunction with the longitudinal cutting saw blade and the transverse cutting saw blade, hard food materials such as cow hooves can be first split in the middle, and then transversely cut into blocks with the transverse cutting saw blade. Both the transverse cutting saw blade and the longitudinal cutting saw blade are circular rotating saw blades, which can quickly cut and divide hard food materials into blocks, adopt mechanized control, and are extremely efficient. The present invention provides a plurality of mechanisms designed for problems encountered in the cutting process, including an embracing tolerance mechanism, which can adapt to the convex and concave surface shapes of food materials for buffering fine-tuning, ensuring that each area on the surface of the food material has a pressing block that can be pressed in place, ensuring that no flying blocks fly out during the cutting process, and is particularly suitable for cutting hard food materials such as cow hooves and pig trotters.

Description

Technical Field

[0001] The present invention relates to the technical field of food processing machinery that can be intelligently operated, and particularly relates to a food ingredient sawing machine. Background Art

[0002] Food is the paramount necessity of the people. The production process of many prefabricated dishes is inseparable from the preparation of food ingredients, and these food ingredients also include some large categories that need to be cut, such as pig's trotters, cow's trotters, or some frozen legs, frozen meat, and frozen fish. Such products have a common feature, that is, after the surface treatment, the main body needs to be cut into pieces in order to be better cooked and flavored. Currently, for the cutting of such products, more often an electric saw or a cutter is used. However, for some extremely hard cow's trotters, pig's trotters, because they contain hard large bones, using the aforementioned methods for processing is extremely difficult and prone to cutting off the saw blade, and secondly, the cutting efficiency is very low. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a food ingredient sawing machine to solve the technical problems mentioned in the background art.

[0004] To solve the technical problems, the present invention is implemented by adopting the following technical solutions:

[0005] A food ingredient sawing machine includes a frame, and the frame includes an operation area, a first saw group installation area, a second saw group installation area, and a sawing area; a first saw group, installed at the position of the first saw group installation area of the frame, which includes a first motor, a first transmission mechanism, and a cross-cutting saw blade, wherein the first motor drives the cross-cutting saw blade to rotate through the first transmission mechanism; a second saw group, installed at the position of the second saw group installation area, which includes a second motor, a second transmission mechanism, and a longitudinal cutting saw blade, wherein the second motor drives the longitudinal cutting saw blade to rotate through the second transmission mechanism; a movable clamping mechanism, which includes a fixture assembly and a fixture displacement assembly, wherein the fixture assembly is installed on the fixture displacement assembly, and the fixture displacement assembly is composed of an X-axis sliding mechanism and a Y-axis sliding mechanism. The fixture displacement assembly drives the fixture assembly to change between the longitudinal cutting saw blade station and the cross-cutting saw blade station through the two sliding mechanisms; wherein the fixture assembly has a longitudinal cutting opening and a plurality of cross-cutting openings.

[0006] Specifically, the X-axis sliding mechanism includes an X-axis slide rail, an X-axis slider, an X-axis support flat plate, and an X-axis drive component. The X-axis support flat plate is slidably matched with the X-axis slide rail through the X-axis slider at the lower end, and the X-axis drive component provides power for the sliding of the X-axis support flat plate; the Y-axis sliding mechanism includes a Y-axis slide rail, a Y-axis slider, and a Y-axis drive component. The Y-axis slide rail is installed on the X-axis support flat plate, the Y-axis slider is matched with the Y-axis slide rail and is provided with power through the Y-axis drive component, and the fixture assembly is connected to the Y-axis sliders on both sides.

[0007] Specifically, the clamp assembly includes a driving assembly, a connecting rod assembly, a clamping assembly, and a mounting plate, wherein the mounting plate is fixed to the upper end of the Y-axis slider, the mounting plate is provided with a swinging groove, the driving assembly includes a clamping motor and a screw slider, the lower end of the mounting plate is provided with a support plate extending downward, the clamping motor is fixedly installed at the lower end of the support plate, the output end of the clamping motor is connected to the screw slider, the outer side of the screw slider is sleeved with a slider sliding frame, the connecting rod assembly includes a first connecting rod, a second connecting rod and a balancing rod, one end of the first connecting rod is connected to the One end of the slider sliding frame is hinged, and the other end is hinged to one end of the second connecting rod. The other end of the second connecting rod extends upward and passes through the swing slot to be connected to the clamping assembly. The two ends of the balance rod are respectively hinged to one end of the second connecting rod on both sides. The clamping assembly includes a plurality of clamps arranged opposite to each other and spaced apart and a plurality of pressure heads arranged on the clamps, wherein the plurality of clamps on the same side are fixedly connected to the end plate, and the lower end of the end plate is fixedly connected to the upper end of the second connecting rod. When the clamping motor rotates to drive the screw slider to slide downward, the clamps on both sides can be driven to perform clamping movements towards each other.

[0008] Specifically, a clearance groove is provided on the X-axis support plate, and the clamping motor is embedded in the clearance groove. When the clamping assembly slides along the Y-axis slide rail, the clearance groove gives way to the clamping motor and the support plate.

[0009] Specifically, the clamping plate is C-shaped and includes a connecting part, a first clamping part, a tolerance part and a second clamping part, wherein the connecting part is connected to the end plate, the first clamping part and the second clamping part are respectively located at the lower end and the upper end of the tolerance part, and the angles between the first clamping part and the second clamping part and the tolerance part are both obtuse angles, and the first clamping part, the tolerance part and the second clamping part are all provided with buffer holes, and the pressure head includes a buffer rod, a rear blind end, a front blind end and a buffer spring, wherein a part of the buffer rod extends into the buffer hole and can slide back and forth in the buffer hole, the front end of the buffer rod is provided with a front blind end, and the rear end is provided with a rear blind end, wherein a buffer spring is sleeved between the front blind end of the buffer rod and the buffer hole, and the rear blind end is located at one end position of the buffer rod after the buffer rod passes through the buffer hole, the limiting buffer rod, multiple C-shaped clamping plates on both sides and the pressure head together constitute an embracing tolerance mechanism.

[0010] Specifically, a buffer groove is provided at the upper end of the end plate corresponding to the position of each clamp plate, the connecting part of the clamp plate is just embedded in the buffer groove, and a misaligned buffer component is provided between the connecting part and the bottom of the buffer groove, and the misaligned buffer component is one of a return spring and a telescopic rod.

[0011] Specifically, it also includes an expansion mechanism, which includes an X-axis expansion slide and a Y-axis expansion slide, wherein the lower end of the X-axis expansion slide is fixedly connected to the X-axis slider, and the upper end is fixedly connected to the X-axis support plate, and the lower end of the Y-axis expansion slide is fixedly connected to the Y-axis slider, and the upper end is fixedly connected to the mounting plate of the fixture assembly.

[0012] Specifically, the first transmission mechanism includes a first pulley, a second pulley, and a first transmission shaft, and the second transmission mechanism includes a third pulley, a fourth pulley, and a second transmission shaft, wherein the first pulley is arranged at the output end of the first motor, the second pulley is arranged on one side of the cross-cutting saw blade and is connected to the cross-cutting saw blade through the transmission shaft, the third pulley is arranged at the output end of the second motor, the fourth pulley is arranged on one side of the longitudinal cutting saw blade and is connected to the longitudinal cutting saw blade through the second transmission shaft.

[0013] Specifically, the cross-cutting saw blade station is composed of a plurality of cross-cutting saw blades, and the gaps formed between a plurality of clamping plates arranged opposite to each other form a cross-cutting opening, which can be used for cutting by the cross-cutting saw blades at corresponding positions.

[0014] The cam is secured to the bottom of the support plate and is adapted to engage the outer ends of the support plate to allow the support plate to move freely in the support plate and to engage with the outer ends of the support plate when the support plate is in a closed position.

[0015] Specifically, a processing groove for cutting residues to fall is formed between the upper end of the outer limiting part and the middle wrapping part, and a rolling plate is provided on one side of the mounting plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) The food material sawing machine provided by this invention patent can provide a fixture assembly that can slide in two axes. The clamping plates in the fixture assembly are distributed in an array. The clamping plates on both sides are C-shaped and cooperate in a mutually embracing manner. A longitudinal cutting opening and a transverse cutting opening are reserved in the middle. In cooperation with the longitudinal cutting saw blade and the transverse cutting saw blade, hard food materials such as cow hooves can be first cut open in the middle, and then the transverse cutting saw blade can be used for transverse cutting and block division. Both the transverse cutting saw blade and the longitudinal cutting saw blade are circularly rotating saw blades, which can quickly cut and divide hard food materials. It adopts mechanical control and has extremely high efficiency.

[0018] (2) This invention provides multiple mechanisms designed for problems encountered in the cutting process, including an embracing tolerance mechanism, which can adapt to the convex and concave surface shapes of food materials for buffer fine-tuning, ensuring that each area of the food material surface has a pressing block that can be firmly pressed in place, ensuring that no flying pieces will fly out during the cutting process. It also includes a buffer groove on the end plate. The clamping plate can be finely adjusted back and forth in the buffer groove to further adapt to the uneven areas of the food material surface for clamping. It also includes a swing limit mechanism. Here, the supporting pressing plate can press down as the sliding block sliding frame moves downward, so as to be able to firmly press the inner bearing part in the limit pressing plate, ensuring that during the cutting operation, the food material to be cut can be held tightly with the maximum force. Description of the Drawings

[0019] Figure 1 : Overall structure assembly of this invention patent Figure 1 ;

[0020] Figure 2 : Overall structure assembly of this invention patent Figure 2 ;

[0021] Figure 3 : Schematic diagram of the sawing area structure of this invention patent (including the fixture displacement assembly and the fixture assembly);

[0022] Figure 4 : Schematic diagram of the fixture assembly structure in this invention patent;

[0023] Figure 5 : Schematic diagram of the fixture assembly structure in this invention patent Figure 2 ;

[0024] Figure 6 : X-axis and Y-axis axial sectional view of the fixture assembly structure in this invention patent;

[0025] Figure 7 : Side view and front view of the fixture assembly in this invention patent;

[0026] Figure 8 : Schematic diagram of the structure of the fixture assembly in this invention patent after hiding the mounting plate;

[0027] Figure 9: Schematic diagram of the clamping plate and end plate in this invention patent;

[0028] Figure 10 : Schematic diagram of the clamping plate, end plate, limit pressing plate and supporting pressing plate in this invention patent;

[0029] Figure 11 : Schematic diagram of the clamping plate and pressing head in this invention patent;

[0030] Figure 12 : Front view angle of the schematic diagram of the clamping plate, end plate, limit pressing plate and supporting pressing plate in this invention patent

[0031] Figure 13 : Top view of the end plate structure in this invention patent (showing the buffer groove and buffer assembly)

[0032] Figure 14 : Schematic diagram of the slider sliding frame in this invention patent;

[0033] In the figure: frame 100, operation area 110, first saw group installation area 120, second saw group installation area 130, sawing area 140, first saw group 200, first motor 210, first transmission mechanism 220, cross-cutting saw blade 230, second saw group 300, second motor 310, second transmission mechanism 320, longitudinal cutting saw blade 330, fixture assembly 300, fixture displacement assembly 400, longitudinal cutting opening 301, cross-cutting opening 302, X-axis slide rail 11, X-axis slider 12, X-axis support flat plate 13, X-axis drive assembly 14, Y-axis slide rail 21, Y-axis slider 22, Y-axis drive assembly 23, drive assembly 3, connecting rod assembly 4, clamping assembly 5, mounting plate 6, swing groove 61, clamping motor 31, screw slider 32, support plate 33, slider sliding frame 34, first connecting rod 41, second connecting rod 42, balance rod 43, clamping plate 51, pressing head 52, end plate 53, relief groove 131, connecting part 511, first clamping part 512, tolerance part 513, second clamping part 514, buffer hole 515, buffer rod 521, rear blind end 522, front blind end 523, buffer spring 524, buffer groove 531, buffer assembly 532, X-axis expansion slide plate 15, Y-axis expansion slide plate 24, first transmission shaft 2201, first belt 2202, second transmission shaft 3201, second belt 3202, limit pressing plate 8, supporting pressing plate 9, outer limit part 81, middle wrapping part 82, inner bearing part 83, lower pressing lock rod 91, return spring 92, support frame 93, processing groove 801, rolling plate 802, abutting plate 94, adjusting screw 95. Detailed implementation mode

[0034] Next, in combination with the accompanying drawings and specific embodiments, the present invention will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0035] Reference Figures 1 to 14 :

[0036] The present invention discloses a food material sawing machine, including: a machine frame 100, the machine frame 100 includes an operation area 110, a first saw group 200 installation area 120, a second saw group 300 installation area 130, and a sawing area 140; and a feeding area, the feeding area is located at the lower end of the sawing area 140 for dropping and collecting material blocks. The operation area 110 is used to install an operation table and an operation panel to provide a control body for the entire machine. It also includes a first saw group 200, the first saw group 200 is installed at the position of the first saw group 200 installation area 120 of the machine frame 100, and it includes a first motor 210, a first transmission mechanism 220, and a cross-cutting saw blade 230. Among them, the first motor 210 drives the cross-cutting saw blade 230 to rotate through the first transmission mechanism 220; the position where the cross-cutting saw blade 230 cuts is called the cross-cutting saw blade 230 working position, and a second saw group 300, which is installed at the position of the second saw group 300 installation area 130. The second saw group 300 includes a second motor 310, a second transmission mechanism 320, and a longitudinal cutting saw blade 330. Among them, the second motor 310 drives the longitudinal cutting saw blade 330 to rotate through the second transmission mechanism 320; the position where the longitudinal cutting saw blade 330 cuts is called the longitudinal cutting saw blade 330 working position. Both cutting working positions are immovable. It also includes a movable clamping mechanism, which includes a fixture assembly 300 and a fixture displacement assembly 400. Among them, the fixture assembly 300 is installed on the fixture displacement assembly 400. The fixture displacement assembly 400 is composed of an X-axis sliding mechanism and a Y-axis sliding mechanism. The fixture displacement assembly 400 drives the fixture assembly 300 to change positions between the longitudinal cutting saw blade 330 working position and the cross-cutting saw blade 230 working position through two groups of sliding mechanisms (the X-axis sliding mechanism and the Y-axis sliding mechanism); among them, the fixture assembly 300 has a longitudinal cutting opening 301 and a plurality of cross-cutting openings 302. Specifically, the longitudinal cutting opening 301 can come to the longitudinal cutting saw blade 330 working position for the longitudinal cutting saw blade 330 to cut food materials after changing positions with the two groups of sliding mechanisms. In this step, the fixture assembly 300 clamps the food material and drives it to the upper (or inner) side of the longitudinal cutting saw blade 330 working position by the fixture displacement assembly 400 and then slides downward or outward. During the sliding process, it passes through the longitudinal cutting saw blade 330, and thus the food material is longitudinally cut and split. Then, the clamping displacement assembly drives the fixture assembly 300 to move the split food material to align with the position of the cross-cutting opening 302 and move it towards the cross-cutting saw blade 230 working position. As the fixture assembly 300 moves, the cross-cutting saw blade 230 just aligns with the cross-cutting opening 302 to perform a transverse cut on the food material. Finally, after cutting, it becomes multiple cut blocks of the food material.

[0037] Specifically, the frame 100 has a certain inclination, and the inclination is from high to low from the side of the operation area 110 to the side of the sawing area 140, so as to ensure that the block after cutting can fall to the outside (the side of the operation area 110 becomes the inside).

[0038] Specifically, the X-axis sliding mechanism includes an X-axis slide rail 11, an X-axis slider 12, an X-axis support plate 13 and an X-axis drive assembly 314, wherein the X-axis support plate 13 slides with the X-axis slide rail 11 through the X-axis slider 12 at the lower end, and the X-axis drive assembly 314 provides power for the sliding of the X-axis support plate 13; specifically, the X-axis drive assembly 314 includes a transmission motor, which is installed at the lower end of the sawing area 140 mounting plate 6, and its output end is connected to a gear, and another gear is installed on the other side, a rack belt connects the two gears, and there is a driven member, the upper end of the driven member is fixedly installed on the lower end surface of the X-axis support plate 13, and the lower end is fixedly installed on one side of the rack belt, the Y-axis sliding mechanism includes a Y-axis slide rail 21, a Y-axis slider 22, Y-axis drive assembly 323, wherein the Y-axis slide rail 21 is installed on the X-axis support plate 13, the Y-axis slider 22 cooperates with the Y-axis slide rail 21 and provides power through the Y-axis drive assembly 323, and the clamp assembly 300 is connected to the Y-axis sliders 22 on both sides. Specifically, the configuration of the Y-axis drive assembly 323 is the same as the X-axis drive assembly 314, and the difference is in the installation position. The motor of the Y-axis drive assembly 323 is installed on the lower end surface of the X-axis support platform, and then its two gears are installed on the upper end surface of the X-axis support platform, and the upper end of the follower is installed on the lower end surface of the clamp assembly 300 mounting plate 6 or on the side of the support plate 33. In this way, the clamping motor 31 of the clamp assembly 300 can slide in the make way slot 131. During specific operation, it is also necessary to cooperate with the installation of a limit switch.

[0039] Specifically, the fixture assembly 300 includes a driving assembly 3, a connecting rod assembly 4, a clamping assembly 5, and a mounting plate 6. The mounting plate 6 is fixed to the upper end of the Y-axis slider 22. A swing groove 61 is provided on the mounting plate 6. The driving assembly 3 includes a clamping motor 31 and a lead screw slider 32. A support plate 33 extends downward from the lower end of the mounting plate 6. The clamping motor 31 is fixedly installed at the lower end of the support plate 33. The output end of the clamping motor 31 is connected to a lead screw slider 32 (the lead screw slider 32 includes a lead screw and a slider. The lead screw is connected to the output end of the clamping motor 31, and the slider is screwed onto the lead screw). A slider sliding frame 34 is sleeved outside the lead screw slider 32. The slider sliding frame 34 is also just located inside the support plate 33 and has a groove for avoiding the support plate 33. The connecting rod assembly 4 includes a first connecting rod 41, a second connecting rod 42, and a balance rod 43. One end of the first connecting rod 41 is hinged to one end of the slider sliding frame 34, and the other end is hinged to one end of the second connecting rod 42. The other end of the second connecting rod 42 extends upward and passes through the swing groove 61 to be connected to the clamping assembly 5. Both ends of the balance rod 43 are respectively hinged to one end of the second connecting rods 42 on both sides. The clamping assembly 5 includes a plurality of clamping plates 51 arranged at intervals facing each other and a plurality of pressing heads 52 provided on the clamping plates 51. Among them, a plurality of clamping plates 51 on the same side are fixedly connected to an end plate 53. The lower end of the end plate 53 is just fixedly connected to the upper end of the second connecting rod 42. When the clamping motor 31 rotates to drive the lead screw slider 32 to slide downward, it can drive the clamping plates 51 on both sides to perform a clamping movement toward each other. When the lead screw slider 32 moves upward, it can drive the clamping plates 51 on both sides to perform a reverse opening movement.

[0040] Specifically, a relief groove 131 is provided on the X-axis support flat plate 13. The clamping motor 31 is embedded in the relief groove 131. When the clamping assembly 5 slides along the Y-axis slide rail 21, the relief groove 131 provides clearance for the clamping motor 31 and the support plate 33.

[0041] Specifically, the clamping plate 51 is C-shaped and includes a connecting portion 511, a first clamping portion 512, a tolerance portion 513, and a second clamping portion 514. The connecting portion 511 is connected to the end plate 53. The first clamping portion 512 and the second clamping portion 514 are respectively located at the lower end and the upper end of the tolerance portion 513, and the angles between the first clamping portion 512 and the second clamping portion 514 and the tolerance portion 513 are both obtuse angles. Buffer holes 515 are provided on the first clamping portion 512, the tolerance portion 513, and the second clamping portion 514. The pressing head 52 includes a buffer rod 521, a rear blind end 522, a front blind end 523, and a buffer spring 524. A part of the buffer rod 521 extends into the buffer hole 515 and can slide back and forth in the buffer hole 515. The front end of the buffer rod 521 is provided with the front blind end 523, and the rear end is provided with the rear blind end 522. Anti-slip lines are provided on the front blind end 523. A buffer spring 524 is sleeved between the front blind end 523 of the buffer rod 521 and the buffer hole 515. The rear blind end 522 is located at the end of the buffer rod 521 after passing through the buffer hole 515 to limit the buffer rod 521. The rear blind end 522 can be formed by setting a perforation at the tail of the buffer rod 521 and locking it with a locking pin, or can be installed by using a locking screw and nut. The plurality of C-shaped clamping plates 51 and the pressing head 52 on both sides together form an enclosed tolerance mechanism.

[0042] Preferably, when the cross-cutting saw blade 230 performs cutting operations, since the food ingredients have been longitudinally cut open previously, when reaching the cross-cutting saw blade 230 for cutting, as the cutting progresses, the less the adhesion between the food material blocks is at the end of the cutting process. At this time, if there are individual material blocks pressed by the pressing head 52, it is easy to have flying blocks, that is, be taken away by the powerful rotational cutting force of the cross-cutting saw blade 230. A solution is proposed in this patent. The front blind end 523 further has an adapted arc surface, which is designed to be concave inward, and several needles extend from the inner side of the adapted arc surface, with the needles facing outward. The needles can penetrate into the epidermis of the food ingredients when the clamping plate 51 clamps, so as to clamp and fix the food ingredients to the maximum extent to prevent them from rotating, sliding, or having flying block problems during cutting.

[0043] Specifically, a buffer groove 531 is provided at the upper end of the end plate 53 corresponding to the position of each clamping plate 51, and the connecting portion 511 of the clamping plate 51 is just embedded in the buffer groove 531. A misalignment buffer component 532 is provided between the connecting portion 511 and the bottom of the buffer groove 531, and the misalignment buffer component 532 is one of a return spring and a telescopic rod, so that the misalignment tolerance mechanism of the pressing head 52 can be cooperated with to further adapt to the problem of the surface of food with different shapes. Take the hooves of cattle as an example. The diameters of the yellow cattle hooves and the buffalo hooves are completely different, and the degree of protrusion of their ankles is also different. Therefore, when cutting different food materials, in view of the uneven surface, the upper end of the pressing head 52 alone cannot completely press every area of ​​the food material by telescoping outward and inward, or in other words, the individual parts of individual food materials If the protrusion of a certain part is too large, at this time, if the alignment clamping and pressing are carried out, the part with excessive protrusion will be clamped early, while the part with smaller diameter will not be pressed by the pressure head 52. If the pressing force is continued to be increased and the stroke of the clamping motor 31 is adjusted, some pressure plates may be damaged. At this time, the role of the buffer groove 531 comes into play. The installation of the buffer groove 531 can take into account that the connecting part 511 of the clamping plate 51 is also provided with a slide rail groove in the buffer groove 531 for cooperation, and a buffer component 532 is provided on the inner side of the buffer groove 531, such as a cylinder, a spring, etc. When individual parts with excessive diameter are clamped, they will expand outward a little bit by buffering the buffer groove 531. In this way, it is not easy for individual parts to be clamped early while other parts are not clamped, or individual pressure plates to be damaged.

[0044] Specifically, in order to prevent the components of each mechanism from crossing each other when sliding, an expansion mechanism is also included here, and the expansion mechanism includes an X-axis expansion slide plate 15 and a Y-axis expansion slide plate 24, wherein the lower end of the X-axis expansion slide plate 15 is fixedly connected to the X-axis slider 12, and the upper end is fixedly connected to the X-axis support plate 13, and the lower end of the Y-axis expansion slide plate 24 is fixedly connected to the Y-axis slider 22, and the upper end is fixedly connected to the mounting plate 6 of the clamp assembly 300.

[0045] Specifically, the first transmission mechanism 220 includes a first belt 2202 wheel, a second belt 3202 wheel, and a first transmission shaft 2201, and the second transmission mechanism 320 includes a third pulley, a fourth pulley and a second transmission shaft 3201, wherein the first belt 2202 wheel is arranged at the output end of the first motor 210, the second belt 3202 wheel is arranged on one side of the cross-cutting saw blade 230 and is connected to the cross-cutting saw blade 230 through the transmission shaft, the third pulley is arranged at the output end of the second motor 310, the fourth pulley is arranged on one side of the longitudinal cutting saw blade 330 and is connected to the longitudinal cutting saw blade 330 through the second transmission shaft 3201.

[0046] Specifically, the cross-cutting saw blade 230 station is composed of a number of cross-cutting saw blades 230. A gap formed between a number of oppositely arranged clamping plates 51 forms a cross-cutting opening 302, and the cross-cutting opening 302 allows the cross-cutting saw blade 230 at the corresponding position to perform cutting.

[0047] Specifically, for some ingredients with extremely high hardness, such as cow hooves, when normal clamping and surrounding cannot achieve maximum clamping, the cutting work will be very slow. Or there may be a phenomenon of slipping halfway through the cutting, or loosening halfway through the cutting. Here, a swing limiting mechanism is further included. The swing limiting mechanism includes a limiting pressure plate 8 and a supporting pressure plate 9. The limiting pressure plate 8 includes a limiting portion 81, a middle wrapping portion 82, and an inner pressure-bearing portion 83. The middle wrapping portion 82 wraps and connects to the end plate 53 on three sides, and a terminal hole is reserved in the middle for the clamping plate 51 to pass through. The outer limiting portion 81 is connected to the outside of the middle wrapping portion 82 and can abut against the end face of the mounting plate 6 to limit the opening stroke of the clamping assembly 5. The inner pressure-bearing portion 83 is connected to the inside of the middle wrapping portion 82 and extends downward to a part of the bottom of the supporting pressure plate 9. A downward pressure lock rod 91 is connected to the lower end of the supporting pressure plate 9. The downward pressure lock rod 91 passes downward through the mounting plate 6 and the slider sliding frame 34, and an adjusting screw 95 is provided below the slider sliding frame 34. When the slider sliding frame 34 slides downward and presses against the adjusting screw 95, it can drive the supporting pressure plate 9 to press downward. When the inner pressure-bearing portion 83 is pressed downward, due to the lever principle, it will ensure that the two side end plates 53 move closer to each other, thus achieving secondary clamping or locking the entire end plate 53. A return spring 92 is further provided between the supporting pressure plate 9 and the mounting plate 6. When the slider sliding frame 34 rises, the return spring 92 bounces the supporting pressure plate 9 upward to reset. A support frame 93 is provided at the upper end of the supporting pressure plate 9. The support frame 93 can support one end of the ingredient at a certain height to ensure that the vertical cutting saw blade 330 and the cross-cutting saw blade 230 will not cut the supporting pressure plate 9 during cutting. A resisting plate 94 is further provided at the front end of the supporting pressure plate 9. The resisting plate 94 can block the ingredient to be cut during cutting at a certain inclination to ensure that it will not slide downward.

[0048] Specifically, a processing groove 801 for cutting residues to fall is formed between the upper end of the outer limiting portion 81 and the middle wrapping portion 82. A rolling plate 802 is provided on one side of the mounting plate 6, and the rolling plate 802 is just located in the blanking area. Finally, the material blocks on the rolling plate 802 can be rolled into the material box by a cylinder push plate or an oscillator.

[0049] As an optional embodiment, in the assembly method of the clamping plate 51 and the end plate 53, a track groove is provided on one side of the end plate 53, and a protruding side slider is provided at the bottom of the clamping plate 51. Track groove openings are formed at both ends of the end plate 53. In this way, the clamping plate 51 can be slid inward from the track groove opening and loaded into the clamping plate 51.

[0050] The above embodiments are only the preferred embodiments of the present invention, and the scope of protection of the present invention cannot be limited thereby. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention fall within the scope of protection required by the present invention.

Claims

1. A food material sawing machine, characterized in that: include: A frame, the frame comprising an operation area, a first saw group installation area, a second saw group installation area and a sawing area; A first saw assembly is installed at a first saw assembly installation area of ​​the frame, and includes a first motor, a first transmission mechanism, and a cross-cutting saw blade, wherein the first motor drives the cross-cutting saw blade to rotate through the first transmission mechanism; A second saw assembly is installed at the second saw assembly installation area, and includes a second motor, a second transmission mechanism, and a slitting saw blade, wherein the second motor drives the slitting saw blade to rotate through the second transmission mechanism; A movable clamping mechanism comprises a clamp assembly and a clamp displacement assembly, wherein the clamp assembly is mounted on the clamp displacement assembly, the clamp displacement assembly is composed of an X-axis sliding mechanism and a Y-axis sliding mechanism, and the clamp displacement assembly carries the clamp assembly through two sets of sliding mechanisms to transform between a longitudinal cutting saw blade station and a transverse cutting saw blade station; wherein the clamp assembly has a longitudinal cutting opening and a plurality of transverse cutting openings; The X-axis sliding mechanism includes an X-axis slide rail, an X-axis slider, an X-axis support plate and an X-axis drive assembly, wherein the X-axis support plate slides with the X-axis slide rail through the X-axis slider at the lower end, and the X-axis drive assembly provides power for the sliding of the X-axis support plate; the Y-axis sliding mechanism includes a Y-axis slide rail, a Y-axis slider, and a Y-axis drive assembly, wherein the Y-axis slide rail is installed on the X-axis support plate, the Y-axis slider cooperates with the Y-axis slide rail and provides power through the Y-axis drive assembly, and the fixture assembly is connected to the Y-axis sliders on both sides; The clamp assembly includes a driving assembly, a connecting rod assembly, a clamping assembly, and a mounting plate, wherein the mounting plate is fixed to the upper end of the Y-axis slider, a swinging groove is provided on the mounting plate, the driving assembly includes a clamping motor and a screw slider, a support plate is provided downwardly extending from the lower end of the mounting plate, the clamping motor is fixedly mounted on the lower end of the support plate, the output end of the clamping motor is connected to the screw slider, the outer side of the screw slider is sleeved with a slider sliding frame, the connecting rod assembly includes a first connecting rod, a second connecting rod and a balancing rod, one end of the first connecting rod is connected to the slider One end of the sliding frame is hinged, and the other end is hinged to one end of the second connecting rod. The other end of the second connecting rod extends upward and passes through the swing slot to be connected to the clamping assembly. The two ends of the balance rod are respectively hinged to one end of the second connecting rod on both sides. The clamping assembly includes a plurality of clamping plates arranged in opposite directions and a plurality of pressure heads arranged on the clamping plates, wherein the plurality of clamping plates on the same side are fixedly connected to the end plate, and the lower end of the end plate is just fixedly connected to the upper end of the second connecting rod. When the clamping motor rotates to drive the lead screw slider to slide downward, the clamping plates on both sides can be driven to perform clamping movements towards each other. The cam is secured to the bottom of the support plate and is adapted to engage the camshaft and engage with the support plate to move the camshaft in a direction of rotation. The camshaft is secured to the bottom of the support plate and is adapted to engage with the support plate to move the camshaft in a direction of rotation.

2. A food material sawing machine as claimed in claim 1, characterized in that: The X-axis support plate is provided with a clearance groove, the clamping motor is embedded in the clearance groove, and when the clamping assembly slides along the Y-axis slide rail direction, the clearance groove gives way to the clamping motor and the support plate.

3. A food material sawing machine as claimed in claim 1, characterized in that: The clamping plate is C-shaped and includes a connecting part, a first clamping part, a tolerance part and a second clamping part, wherein the connecting part is connected to the end plate, the first clamping part and the second clamping part are respectively located at the lower end and the upper end of the tolerance part, and the angles between the first clamping part and the second clamping part and the tolerance part are both obtuse angles, and the first clamping part, the tolerance part and the second clamping part are all provided with buffer holes, and the pressure head includes a buffer rod, a rear blind end, a front blind end and a buffer spring, wherein a part of the buffer rod extends into the buffer hole and can slide back and forth in the buffer hole, the front end of the buffer rod is provided with a front blind end, and the rear end is provided with a rear blind end, wherein a buffer spring is sleeved between the front blind end of the buffer rod and the buffer hole, and the rear blind end is located at one end position of the buffer rod after the buffer rod passes through the buffer hole, the limiting buffer rod, a plurality of C-shaped clamping plates on both sides and the pressure head together constitute an embracing tolerance mechanism.

4. A food material sawing machine as claimed in claim 3, characterized in that: A buffer groove is provided at the upper end of the end plate corresponding to the position of each clamp plate, and the connecting part of the clamp plate is just embedded in the buffer groove. A misalignment buffer component is provided between the connecting part and the bottom of the buffer groove, and the misalignment buffer component is one of a return spring and a telescopic rod.

5. A food material sawing machine as claimed in claim 3, characterized in that: It also includes an expansion mechanism, which includes an X-axis expansion slide and a Y-axis expansion slide, wherein the lower end of the X-axis expansion slide is fixedly connected to the X-axis slider, and the upper end is fixedly connected to the X-axis support plate, and the lower end of the Y-axis expansion slide is fixedly connected to the Y-axis slider, and the upper end is fixedly connected to the mounting plate of the fixture assembly.

6. A food material sawing machine as claimed in claim 1, characterized in that: The first transmission mechanism includes a first pulley, a second pulley, and a first transmission shaft, and the second transmission mechanism includes a third pulley, a fourth pulley, and a second transmission shaft, wherein the first pulley is arranged at the output end of the first motor, the second pulley is arranged on one side of the cross-cutting saw blade and is connected to the cross-cutting saw blade through the transmission shaft, and the third pulley is arranged at the output end of the second motor, the fourth pulley is arranged on one side of the longitudinal cutting saw blade and is connected to the longitudinal cutting saw blade through the second transmission shaft.

7. The food material sawing machine according to claim 1, characterized in that: The cross-cutting saw blade station is composed of a plurality of cross-cutting saw blades, and the gaps formed between a plurality of clamping plates arranged opposite to each other form a cross-cutting opening, which can be used for cutting by the cross-cutting saw blades at corresponding positions.

8. The food material sawing machine according to claim 1, characterized in that: A return spring is also provided between the support pressure plate and the mounting plate. A support frame is provided at the upper end of the support pressure plate. The support frame can support the food at one end to ensure that the longitudinal cutting saw blade and the cross-cutting saw blade will not cut the support pressure plate during cutting. A processing groove for cutting residues to fall is formed between the upper end of the outer limiting part and the middle wrapping part, and a rolling plate is provided on one side of the mounting plate.

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