Beef steak fixed-thickness cutting device with positioning and tool path restraining functions

Abstract

The invention discloses a beef steak fixed-thickness cutting device with positioning and tool path restraining functions, and relates to the technical field of beef steak cutting, the beef steak fixed-thickness cutting device comprises a bottom plate, a through groove is formed in the bottom plate, a placement shell is fixedly connected to the top of the bottom plate, and a cutter is arranged on one side of the placement shell; two supports are further fixedly connected to the top of the bottom plate, electric push rods are fixedly embedded in the two supports, auxiliary parts are arranged between the two electric push rods and the cutter, and the auxiliary parts are used for automatically positioning the beef. The beef cutting device has the beneficial effects that the guide plate, the moving plate, the pressing block, the first spring, the pin rod and other structures are arranged, before the cutter moves downwards for cutting, as the distance between a soft cushion and beef is smaller than that between the cutter and the beef, the soft cushion makes contact with the beef firstly, and along with the moving plate and the cutter continuing to move downwards, the first spring is compressed; and the downward pressure of the pressing block and the soft cushion on the beef is gradually increased, so that the beef is automatically pressed and positioned, the beef is effectively prevented from shifting in the cutting process, and the cutting precision is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of beef cutting, in particular to a beef thickness cutting device with positioning and knife rail constraint functions. BACKGROUND

[0002] The beef thickness cutting device is a core equipment for realizing standardized processing of beef, and can cut frozen beef such as sirloin, filet, and eye meat into finished products with uniform thickness. The existing beef thickness cutting device does not have positioning and knife rail constraint functions when in use, and when cutting, the knife will not only cause the beef to deviate when it first contacts the frozen beef, but also cause the knife to deviate from the predetermined track, so that the finished product of the beef cannot be guaranteed, and therefore improvement is needed. Therefore, it is necessary to invent a beef thickness cutting device with positioning and knife rail constraint functions. SUMMARY

[0003] In view of the deficiencies of the prior art, the present application provides a beef thickness cutting device with positioning and knife rail constraint functions.

[0004] In order to achieve the above-mentioned purpose, the technical scheme of the present application is as follows: A beef thickness cutting device with positioning and knife rail constraint functions, comprising a bottom plate, a through slot is formed in the bottom plate, a placing shell is fixedly connected to the top of the bottom plate, and a cutting knife is arranged on one side of the placing shell. Two brackets are also fixedly connected to the top of the bottom plate, and an electric push rod is embedded in each bracket, an auxiliary component is arranged between the two electric push rods and the cutting knife, which is used for automatically positioning the beef and constraining the knife rail. A discharging component is arranged on one side of the cutting knife, which is used for receiving the beef cut by the cutting knife and pushing the beef downward by the moving force of the cutting knife. An adjusting component is arranged on the top of the bottom plate, which is used for adjusting the distance between the discharging component and the cutting knife to cut beef with different thicknesses. Supporting legs are fixedly connected to the four corners of the bottom plate.

[0005] Preferably, the auxiliary component comprises a guide plate, the guide plate is fixedly connected in the through slot and fixedly sleeved outside the placing shell, the cutting knife and the guide plate slide in contact on one side, a moving plate is sleeved outside the guide plate, the top of the moving plate is fixedly connected with the bottom ends of the two electric push rods, and the bottom is fixedly connected with the top of the cutting knife.

[0006] Preferably, the bottom of the moving plate is provided with a pressing block, and the pressing block is located on the other side of the guide plate, the bottom of the pressing block is fixedly connected with a soft pad, the top of the pressing block is fixedly connected with a pin rod at each corner, the four pin rods penetrate through the moving plate and slide with it, the top of the four pin rods protrudes and contacts the top of the moving plate, four springs one are fixedly connected between the pressing block and the moving plate, and the four springs one are respectively sleeved outside the four pin rods.

[0007] Preferably, the blanking component comprises a vertical plate, the bottom of the vertical plate is fixedly connected with an outer frame, one side of the outer frame is fixedly connected with two circular plates one, two front and rear distributed rotating shafts one are embedded on the outer frame, the two rotating shafts one penetrate through the two circular plates one respectively, support plates are fixedly sleeved outside the two rotating shafts one respectively, two circular plates two are fixedly connected with one end of the two rotating shafts one respectively, and two torsional springs one are fixedly connected between the two circular plates two and the two circular plates one respectively and are sleeved outside the two rotating shafts one respectively.

[0008] Preferably, the middle of the vertical plate is provided with a bent portion, the bent portion is fixedly connected with a sleeve shell, a moving rod is slidably arranged in the sleeve shell, the bottom end of the moving rod is fixedly connected with a push frame, the push frame slides with the vertical plate, two protruding rods are fixedly embedded on the moving rod, two rolling shafts are sleeved outside the two protruding rods respectively, and the rolling shafts are connected with the protruding rods through bearings, a rotating shaft two is fixedly embedded on the vertical plate, a rotating frame is fixedly sleeved outside the rotating shaft two, a circular ring is fixedly sleeved outside the rotating frame, and the two rolling shafts respectively contact the inner wall and the outer wall of the circular ring.

[0009] Preferably, one end of the rotating shaft two is fixedly connected with a rib rod, a rotating shaft three is slidably sleeved outside the rib rod, the rotating shaft three is embedded on the guide plate and connected with the guide plate through a bearing, a gear one is sleeved outside the rotating shaft three, and the gear one is connected with the rotating shaft three through a one-way bearing, an engaging rod is fixedly connected to the top of the moving plate, a rack engaged with the gear one is fixedly connected to the top end of the engaging rod, a sliding block is fixedly connected to one side of the engaging rod, and a sliding groove is formed in the guide plate, and the sliding block penetrates through the sliding groove and slides with it.

[0010] Preferably, the other end of the rotating shaft two is fixedly connected with a circular plate three, a torsional spring two is fixedly connected between the circular plate three and the vertical plate, and the torsional spring two is sleeved outside the rotating shaft two.

[0011] Preferably, the adjusting component comprises a connecting block fixedly connected to the top of the bottom plate, a U-shaped frame slidingly embedded on the connecting block, the U-shaped frame being fixedly connected with the vertical plate, a through groove being formed on the connecting block, a reciprocating lead screw being embedded on the connecting block, the reciprocating lead screw penetrating through the through groove, a sliding seat being externally sleeved with the reciprocating lead screw, the sliding seat being connected with the reciprocating lead screw through a ball screw pair, the sliding seat being fixedly embedded on one side of the U-shaped frame, a knob being fixedly connected to one end of the sliding seat, a spring No.2 being fixedly connected to the connecting block and externally sleeved with the reciprocating lead screw.

[0012] Preferably, a gear No.2 is fixedly sleeved with the reciprocating lead screw, the gear No.2 being located inside the through groove, a connecting rod being fixedly connected to the top of the through groove, a moving block being slidingly arranged on the outside of the connecting rod, a convex tooth being fixedly connected to the bottom of the moving block, the convex tooth being embedded in a tooth groove on the gear No.2, two circular plates No.4 being fixedly sleeved with the outside of the connecting rod, and the moving plate being in contact with the circular plate No.4 close to the gear No.2, a spring No.3 being fixedly connected between the moving block and the circular plate No.4 away from the gear No.2, and the spring No.3 being sleeved with the outside of the connecting rod.

[0013] Preferably, a push plate is arranged in the placing shell, a pull rod being fixedly connected to one side of the push plate, the pull rod penetrating through the other side of the placing shell, a spring No.4 being sleeved with the outside of the pull rod, and the spring No.4 being fixedly connected with the push plate and the inner wall of the other side of the placing shell.

[0014] Compared with the prior art, the present application has the following beneficial effects: The auxiliary component is provided with a guide plate, a moving plate, a pressing block, a spring No.1 and a pin rod, etc., and when the cutter moves downward for cutting, the soft pad will first contact the beef because the distance between the soft pad and the beef is smaller than the distance between the cutter and the beef, the spring No.1 is compressed, and the downward pressing force of the pressing block and the soft pad on the beef gradually increases, so that the beef is automatically compressed and positioned, the displacement of the beef during cutting is effectively avoided, and the cutting precision is ensured; in addition, the moving plate and the guide plate are in sliding cooperation, the cutter stably moves downward along the guide plate with the moving plate, the cutter is reliably constrained by the cutter track, the cutter is prevented from deviating from the predetermined track, and the stability and consistency of each cutting action are ensured, thereby providing a basic guarantee for the quality of beef steak cutting.

[0015] The downward feeding component pushes the moving rod and the pushing frame downward by setting transmission structures such as rotating shaft three, rotating frame, circular ring, etc., to push the finished steak downward, at this time, the supporting plate is opened under the pressure of the steak, so that the steak can fall smoothly from the through slot to the receiving container, and automatic feeding is realized; the pushing frame downward feeding action is synchronous with the upward movement of the cutter, even if there is a sticking force between the cutter and the beef, the cutter can also prevent the beef from being pulled upward, so that the steak can fall normally, and the torsional spring one and the torsional spring two can realize the automatic reset of the supporting plate and the pushing frame and other components, so that the next cutting and feeding are prepared, and the overall working efficiency of the device is improved.

[0016] The adjusting component adjusts the distance between the vertical plate and the cutter by setting structures such as reciprocating screw rod, gear two, and protruding teeth, when different thickness steaks need to be cut, only the knob is rotated to drive the reciprocating screw rod to rotate, so that the sliding seat and the U-shaped frame drive the vertical plate to move, and then the distance between the vertical plate and the cutter is adjusted, the same direction rotation of the knob can realize the increase and decrease of the distance, and the operation is simple; in addition, the anti-reverse structure composed of gear two, protruding teeth, moving block and spring three can effectively avoid the reverse rotation of the reciprocating screw rod caused by the tension of spring two, prevent the distance between the vertical plate and the cutter from changing accidentally, ensure the thickness of the steak cut each time is uniform, meet the cutting demand of different thickness steaks and ensure the stability of product quality. BRIEF DESCRIPTION OF DRAWINGS

[0017] The disclosure of the present application will be described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes, and are not intended to limit the scope of protection of the present application. In the drawings, the same reference signs are used to refer to the same parts. Among them: Figure 1 The overall structure schematic diagram provided by the present application; Figure 2 The front view provided by the present application; Figure 3 The Figure 2 enlarged view of A in the Figure 4 The Figure 2 enlarged view of B in the Figure 5 The exploded perspective view of the auxiliary component, electric push rod, cutter and other components provided by the present application; Figure 6 The exploded perspective view of the downward feeding component provided by the present application; Figure 7 The Figure 6 enlarged view of C in the Figure 8 The exploded perspective view of the adjusting component provided by the present application; Figure 9 The Figure 8 enlarged view of D in the Figure 10A rear perspective view is provided for the present application.

[0018] As shown in the figure, 1 is a bottom plate, 2 is a placing shell, 3 is a cutter, 4 is a support, 5 is an electric push rod, 6 is a guide plate, 7 is a moving plate, 8 is a pressing block, 9 is a soft pad, 10 is a pin rod, 11 is a spring I, 12 is a vertical plate, 13 is an outer frame, 14 is a round plate I, 15 is a rotating shaft I, 16 is a support plate, 17 is a round plate II, 18 is a torsional spring I, 19 is a bending part, 20 is a sleeve shell, 21 is a moving rod, 22 is a push frame, 23 is a convex rod, 24 is a roller, 25 is a rotating shaft II, 26 is a rotating frame, 27 is a circular ring, 28 is a prismatic rod, 29 is a rotating shaft III, 30 is a gear I, 31 is a connecting rod, 32 is a rack, 33 is a sliding block, 34 is a round plate III, 35 is a torsional spring II, 36 is a connecting block, 37 is a U-shaped frame, 38 is a reciprocating screw, 39 is a sliding seat, 40 is a knob, 41 is a spring II, 42 is a gear II, 43 is a connecting rod, 44 is a moving block, 45 is a convex tooth, 46 is a round plate IV, 47 is a spring III, 48 is a support leg, 49 is a push plate, 50 is a pull rod, and 51 is a spring IV. DETAILED DESCRIPTION

[0019] It is easy to understand that, according to the technical scheme of the present application, those skilled in the art can propose a plurality of structure modes and implementation modes which can be replaced with each other without changing the essential spirit of the present application. Therefore, the following detailed description and the accompanying drawings are only exemplary description of the technical scheme of the present application, and should not be regarded as the whole or regarded as the limitation or restriction of the technical scheme of the present application.

[0020] EMBODIMENT Referring to the accompanying Figure 1 - the accompanying Figure 10 The present application provides a beef thickness cutting device with positioning and cutter rail constraint function, which comprises a bottom plate 1, a through slot is formed in the bottom plate 1, a placing shell 2 is fixedly connected to the top of the bottom plate 1, and a cutter 3 is arranged on one side of the placing shell 2. Two supports 4 are also fixedly connected to the top of the bottom plate 1, and an electric push rod 5 is embedded in each of the two supports 4, and an auxiliary component is arranged between the two electric push rods 5 and the cutter 3, which is not only used for automatic positioning of beef, but also used for cutter rail constraint of the cutter 3. A push plate 49 is arranged in the placing shell 2, a pull rod 50 is fixedly connected to one side of the push plate 49, the pull rod 50 penetrates through the other side of the placing shell 2, a spring IV 51 is sleeved outside the pull rod 50, and the two ends of the spring IV 51 are fixedly connected with the push plate 49 and the inner wall of the other side of the placing shell 2 respectively. Support legs 48 are fixedly connected to the four corners of the bottom plate 1. The auxiliary components include a guide plate 6 fixedly connected in the through slot and fixedly sleeved outside the placing shell 2, the cutter 3 is in sliding contact with one side of the guide plate 6, a moving plate 7 is slidingly sleeved outside the guide plate 6, the top of the moving plate 7 is fixedly connected with the bottom ends of the two electric push rods 5, the bottom is fixedly connected with the top of the cutter 3, the bottom of the moving plate 7 is provided with a pressing block 8 located at the other side of the guide plate 6, the bottom of the pressing block 8 is fixedly connected with a soft pad 9, the top of the pressing block 8 is fixedly connected with a pin rod 10 at each corner, the four pin rods 10 all penetrate through the moving plate 7 and are in sliding contact therewith, the top ends of the four pin rods 10 are all in contact with the top of the moving plate 7, four first springs 11 are fixedly connected between the pressing block 8 and the moving plate 7 and are all sleeved outside the four pin rods 10; In this embodiment, when the beef is cut, the pull rod 50 is pulled to move the pull rod 50 and the push plate 49 to the right, and the fourth spring 51 is compressed, then the frozen beef is placed in the placing shell 2, and then the beef is pushed to the left under the action of the rebound of the fourth spring 51 to make the left end of the beef extend outside the placing shell 2; Then, the two electric push rods 5 are controlled to work to move the moving plate 7 and the cutter 3 downward, so that the beef is cut to be beef steaks, wherein when the moving plate 7 and the cutter 3 move downward, the pin rod 10, the pressing block 8 and the soft pad 9 also move downward, and the distance between the soft pad 9 and the beef is less than the distance between the cutter 3 and the beef, so that when cutting, the soft pad 9 will first contact the beef, then the moving plate 7 and the cutter 3 continue to move downward to cut the beef, and at the same time, the four first springs 11 are compressed, so that the downward pressing force of the pressing block 8 and the soft pad 9 on the beef gradually increases, so that the beef can be automatically compressed and positioned before cutting, so that displacement of the beef during cutting can be avoided, and in addition, when the moving plate 7 and the cutter 3 move downward, the moving plate 7 moves downward along the guide plate 6, so that the moving plate 7 can be guided, and the cutter 3 can be ensured to stably move downward, and deviation of the cutter 3 from the predetermined track can be avoided; After cutting, the electric push rods 5 are controlled to move the moving plate 7, the cutter 3 and other components upward to reset, then under the action of the fourth spring 51, the push plate 49 and other components, the beef is pushed to the left again to make the left end of the beef extend out of the placing shell 2, and then the same principle is used for cutting again; The cutting knife 3 is provided with a discharging component on one side, which is used for receiving the steak cut by the cutting knife 3 and pushing the steak downward by the force of the movement of the cutting knife 3. The discharging component comprises a vertical plate 12, the bottom of the vertical plate 12 is fixedly connected with an outer frame 13, one side of the outer frame 13 is fixedly connected with two circular plates 14, two front and back distributed rotating shafts 15 are embedded on the outer frame 13, the two rotating shafts 15 penetrate through the two circular plates 14 respectively, the outer part of the two rotating shafts 15 is fixedly sleeved with a supporting plate 16, one end of the two rotating shafts 15 is fixedly connected with a circular plate 17, the two circular plates 17 are fixedly connected with a torsional spring 18 between the two circular plates 14 respectively, and the two torsional springs 18 are sleeved on the outer part of the two rotating shafts 15 respectively, the middle part of the vertical plate 12 is provided with a bending part 19, the bending part 19 is fixedly connected with a sleeve shell 20, a moving rod 21 is slidably arranged in the sleeve shell 20, the bottom end of the moving rod 21 is fixedly connected with a push frame 22, the push frame 22 is in sliding contact with the vertical plate 12, two protruding rods 23 are fixedly embedded on the moving rod 21, the outer part of the two protruding rods 23 is sleeved with a rolling shaft 24, and the rolling shaft 24 is connected with the protruding rod 23 through a bearing, a rotating shaft 25 is fixedly embedded on the vertical plate 12, the outer part of the rotating shaft 25 is fixedly sleeved with a rotating frame 26, the outer part of the rotating frame 26 is fixedly sleeved with a circular ring 27, the two rolling shafts 24 are in contact with the inner wall and the outer wall of the circular ring 27 respectively, one end of the rotating shaft 25 is fixedly connected with a prismatic rod 28, the outer part of the prismatic rod 28 is slidably sleeved with a rotating shaft 29, the rotating shaft 29 is embedded on the guide plate 6 and connected with the guide plate 6 through a bearing, the outer part of the rotating shaft 29 is sleeved with a gear 30, and the gear 30 is connected with the rotating shaft 29 through a one-way bearing, the top of the moving plate 7 is fixedly connected with a connecting rod 31, the top end of the connecting rod 31 is fixedly connected with a rack 32 which can engage with the gear 30, one side of the connecting rod 31 is fixedly connected with a sliding block 33, a sliding groove is formed in the guide plate 6, the sliding block 33 penetrates through the sliding groove and is in sliding contact with the sliding groove, the other end of the rotating shaft 25 is fixedly connected with a circular plate 34, the circular plate 34 is fixedly connected with a torsional spring 35 between the vertical plate 12, and the torsional spring 35 is sleeved on the outer part of the rotating shaft 25; It should be noted that when the beef is placed in the placing shell 2 again, the push plate 49, the fourth spring 51 and the pull rod 50 will push the beef to the left, so that the left end of the beef is in contact with the vertical plate 12, and the bottom end of the beef is in contact with the two supporting plates 16, so that when the cutting knife 3 cuts the beef, the finished steak can be supported; When the moving plate 7 moves downward, the connecting rod 31 and the rack 32 can also move downward, and when the rack 32 moves downward, the rack 32 can engage with the gear one 30, so that the gear one 30 rotates, in addition, the gear one 30 is connected with the rotating shaft three 29 through the one-way bearing, so that when the rack 32 moves downward and engages with the gear one 30, the rotating shaft three 29 will not rotate, and when the cutting is completed, the moving plate 7 moves upward, so that the connecting rod 31 and the rack 32 move upward and reset, so that the rack 32 can drive the gear one 30 to rotate again, and then the rotating shaft three 29 rotates, the rotating shaft three 29 drives the prismatic rod 28, the rotating shaft two 25, the rotating frame 26 and the ring 27 to rotate, and the length of the rack 32 can make the gear one 30 rotate half a circle, so that the rotating shaft three 29 and the ring 27 rotate half a circle, because the central axis of the rotating shaft three 29 is below the central axis of the ring 27, the two rollers 24 are in contact with the inner wall and the outer wall of the ring 27, so that the rotation of the ring 27 can make the two rollers 24, the moving rod 21 and the push frame 22 move downward, so that the finished beef can be pushed downward, when the beef is pushed downward, the two supporting plates 16 can be opened, so as to ensure that the finished beef falls from the through slot, at this time, only a container for receiving materials needs to be placed below the through slot; In addition, the rotating shaft two 25 is provided with a circular plate three 34, and the circular plate three 34 is connected with the vertical plate 12 through the torsional spring two 35, when the rotating shaft three 29, the ring 27, the rotating shaft two 25 and other components rotate, the torsional spring two 35 will be elastically deformed, so that when the rack 32 moves upward and does not engage with the gear one 30, the torsional spring two 35 will rebound, so that the rotating shaft three 29, the ring 27, the moving rod 21, the push frame 22 and other components reset, it is worth noting that the action of the push frame 22 pushing the beef downward is synchronized with the upward movement of the cutter 3, so that even if there is a sticky force between the cutter 3 and the beef, the upward movement of the cutter 3 will not pull the beef upward, which can ensure that the beef falls normally; In addition, when the two supporting plates 16 are opened, the two rotating shafts one 15 and the two circular plates two 17 will also rotate, so that the torsional spring one 18 will be elastically deformed, so that the two supporting plates 16 can be reset under the action of the two torsional springs one 18 after the beef falls; The adjusting component is arranged on the top of the bottom plate 1, which is used for adjusting the distance between the blanking component and the cutter 3, so as to cut steaks with different thicknesses. The adjusting component comprises a connecting block 36 fixedly connected on the top of the bottom plate 1, a U-shaped frame 37 slidably arranged on the connecting block 36, the U-shaped frame 37 being fixedly connected with the vertical plate 12, a through groove being formed in the connecting block 36, a reciprocating lead screw 38 being embedded on the connecting block 36 and penetrating through the through groove, a sliding seat 39 being sleeved outside the reciprocating lead screw 38, the sliding seat 39 being connected with the reciprocating lead screw 38 through a ball screw pair, the sliding seat 39 being fixedly embedded on one side of the U-shaped frame 37, a knob 40 being fixedly connected at one end of the sliding seat 39, a spring 41 being fixedly connected with the connecting block 36 at one end of the spring 41, the spring 41 being sleeved outside the reciprocating lead screw 38, a gear 42 being fixedly sleeved outside the reciprocating lead screw 38, the gear 42 being located in the through groove, a connecting rod 43 being fixedly connected at the top of the through groove, a moving block 44 being slidably arranged outside the connecting rod 43, a convex tooth 45 being fixedly connected at the bottom of the moving block 44, the convex tooth 45 being embedded in a tooth groove on the gear 42, two circular plates 46 being fixedly sleeved outside the connecting rod 43, the moving plate 7 being in contact with the circular plate 46 close to the gear 42, a spring 47 being fixedly connected between the moving block 44 and the circular plate 46 away from the gear 42, the spring 47 being sleeved outside the connecting rod 43; It should be noted that when steaks with different thicknesses need to be cut, the distance between the blanking component and the cutter 3 needs to be adjusted, that is, the distance between the vertical plate 12 and the cutter 3 needs to be adjusted. When adjusting, the knob 40 is only needed to be rotated to rotate the reciprocating lead screw 38, the reciprocating lead screw 38 is rotated to drive the sliding seat 39 and the U-shaped frame 37 to move leftward, and then the vertical plate 12 is moved leftward, so that the distance between the vertical plate 12 and the cutter 3 can be adjusted. In addition, when adjusting, the knob 40 is only needed to be rotated in the same direction to make the distance between the vertical plate 12 and the cutter 3 first slowly increase and then slowly decrease. When the distance is adjusted, the sliding seat 39 pulls the U-shaped frame 37 and the vertical plate 12 to the left, so that the spring 41 is pulled up, and the spring 41 pulls the U-shaped frame 37 and the vertical plate 12 to the right, so that the vertical plate 12 is in a stable state through the mutual force of the two, and the spring is pulled up, so that the sliding seat 39 is always pulled to the right, and when the pulling force is too large, the reciprocating screw rod 38 is reversed, and the gear 42, the tooth 45, the moving block 44, the spring 47 and other components are arranged, so that when the rotating knob 40 rotates the reciprocating screw rod 38, the gear 42 can be rotated, and then the gear 42 is rotated under the action of the spring 47, so that the tooth 45 and the moving block 44 are constantly moved forward and backward, thereby ensuring that the gear 42 and the reciprocating screw rod 38 are normally rotated, and when the sliding seat 39 is pulled to the right and the reciprocating screw rod 38 is reversed, the gear 42 is also reversed, and since the tooth 45 is embedded in the gear groove of the gear 42, and the moving block 44 is in contact with the front circular plate 46, the moving block 44 and the tooth 45 are limited and cannot move forward, so that the gear 42 cannot be normally reversed, so that the reciprocating screw rod 38 cannot be reversed, and the distance between the vertical plate 12 and the cutter 3 cannot be changed, thereby ensuring that the thickness of the steak is consistent; In addition, the control mode of the present application is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, and the power supply also belongs to the common knowledge in the art, and the present application is mainly used for protecting mechanical devices, so the control mode and circuit connection of the present application will not be explained in detail; The technical scope of the present application is not limited to the above description, and those skilled in the art can make various modifications and changes to the above embodiments without departing from the technical idea of the present application, and these modifications and changes should belong to the protection scope of the present application.

Claims

1. A device for cutting steaks to a uniform thickness having a positioning and knife rail constraining function, characterized in that, Including the bottom plate (1), the bottom plate (1) is provided with a through slot, the top of the bottom plate (1) is fixedly connected with a placing shell (2), one side of the placing shell (2) is provided with a cutter (3); The top of the bottom plate (1) is also fixedly connected with two supports (4), the two supports (4) are both fixedly embedded with electric push rods (5), and an auxiliary component is arranged between the two electric push rods (5) and the cutter (3), which is not only used for automatically positioning the beef, but also used for restricting the cutter (3) as a knife rail; The cutter (3) is provided with a discharging component on one side, which is used for receiving the beef steaks cut by the cutter (3) and pushing the beef steaks downward by the moving force of the cutter (3); The top of the bottom plate (1) is provided with an adjusting component, which is used for adjusting the distance between the discharging component and the cutter (3) to cut beef steaks of different thicknesses; The bottom of the bottom plate (1) is fixedly connected with support legs (48) at four corners.

2. The device for cutting steaks with a constant thickness according to claim 1, characterized in that: The auxiliary component includes a guide plate (6), the guide plate (6) is fixedly connected in the through slot and fixedly sleeved outside the placing shell (2), the cutter (3) and the guide plate (6) are in sliding contact on one side, the guide plate (6) is slidably sleeved with a moving plate (7), and the top of the moving plate (7) is fixedly connected with the bottom ends of the two electric push rods (5), and the bottom is fixedly connected with the top of the cutter (3).

3. The device for cutting steaks with a constant thickness according to claim 2, characterized in that: The bottom of the moving plate (7) is provided with a pressing block (8), and the pressing block (8) is located on the other side of the guide plate (6), the bottom of the pressing block (8) is fixedly connected with a soft pad (9), the top of the pressing block (8) is fixedly connected with a pin rod (10) at four corners, the four pin rods (10) all penetrate through the moving plate (7) and are in sliding contact therewith, the top ends of the four pin rods (10) are all in contact with the top of the moving plate (7), and four springs (11) are fixedly connected between the pressing block (8) and the moving plate (7), and the four springs (11) are respectively sleeved outside the four pin rods (10).

4. The device for cutting steaks with a fixed thickness according to claim 1 or 3, characterized in that: The discharging component includes a vertical plate (12), the bottom of the vertical plate (12) is fixedly connected with an outer frame (13), one side of the outer frame (13) is fixedly connected with two circular plates (14), the outer frame (13) is embedded with two front and rear distributed rotating shafts (15), the two rotating shafts (15) are respectively penetrated through the two circular plates (14), the two rotating shafts (15) are both fixedly sleeved with a support plate (16) outside, and the two rotating shafts (15) are both fixedly connected with a circular plate (17) at one end, the two circular plates (17) are both fixedly connected with a torsional spring (18) between the two circular plates (14), and the two torsional springs (18) are respectively sleeved outside the two rotating shafts (15).

5. The device for cutting steaks with a constant thickness according to claim 4, characterized in that: The middle of the vertical plate (12) is provided with a bending part (19), the bending part (19) is fixedly connected with a sleeve shell (20), the sleeve shell (20) is slidably provided with a moving rod (21), the bottom end of the moving rod (21) is fixedly connected with a push frame (22), the push frame (22) is in sliding contact with the vertical plate (12), two convex rods (23) are fixedly embedded on the moving rod (21), the outer parts of the two convex rods (23) are sleeved with rollers (24), and the rollers (24) are connected with the convex rods (23) through bearings, a rotating shaft two (25) is fixedly embedded on the vertical plate (12), the rotating shaft two (25) is fixedly sleeved with a rotating frame (26) outside, the rotating frame (26) is fixedly sleeved with a circular ring (27) outside, and the inner wall and the outer wall of the circular ring (27) are respectively in contact with the two rollers (24).

6. The device for cutting steaks with a constant thickness according to claim 5, characterized in that: One end of the rotating shaft two (25) is fixedly connected with a rib rod (28), the rib rod (28) is slidably sleeved with a rotating shaft three (29), the rotating shaft three (29) is embedded on the guide plate (6) and connected with the guide plate (6) through a bearing, the rotating shaft three (29) is sleeved with a gear one (30) outside, the gear one (30) is connected with the rotating shaft three (29) through a one-way bearing, the top of the moving plate (7) is fixedly connected with a connecting rod (31), the top end of the connecting rod (31) is fixedly connected with a rack (32) which can engage with the gear one (30), one side of the connecting rod (31) is fixedly connected with a sliding block (33), the guide plate (6) is provided with a sliding groove, and the sliding block (33) penetrates through the sliding groove and is in sliding contact with the sliding groove.

7. The device for cutting steaks with a constant thickness according to claim 6, characterized in that: The other end of the rotating shaft two (25) is fixedly connected with a circular plate three (34), the circular plate three (34) and the vertical plate (12) are fixedly connected with a torsional spring two (35), and the torsional spring two (35) is sleeved outside the rotating shaft two (25).

8. The device for cutting steaks with a constant thickness according to claim 1, characterized in that: The adjusting component comprises a connecting block (36), the connecting block (36) is fixedly connected to the top of the bottom plate (1), a U-shaped frame (37) is slidably embedded on the connecting block (36), the U-shaped frame (37) is fixedly connected with the vertical plate (12), a through groove is formed in the connecting block (36), a reciprocating screw rod (38) is embedded on the connecting block (36), the reciprocating screw rod (38) penetrates through the through groove, a sliding seat (39) is sleeved outside the reciprocating screw rod (38), the sliding seat (39) is connected with the reciprocating screw rod (38) through a ball screw pair, the sliding seat (39) is fixedly embedded on one side of the U-shaped frame (37), a knob (40) is fixedly connected to one end of the sliding seat (39), a spring two (41) is fixedly connected to the inner wall of one side of the U-shaped frame (37), one end of the spring two (41) is fixedly connected with the connecting block (36), and the spring two (41) is sleeved outside the reciprocating screw rod (38).

9. The device for cutting steaks with a constant thickness according to claim 8, characterized in that: The reciprocating screw (38) is externally provided with a gear two (42), the gear two (42) is located in the through slot, the top of the through slot two is fixedly connected with a connecting rod (43), the connecting rod (43) is externally provided with a moving block (44), the bottom of the moving block (44) is fixedly connected with a convex tooth (45), the convex tooth (45) is embedded in a tooth groove on the gear two (42), the connecting rod (43) is externally provided with two circular plates four (46), and the moving plate (7) is in contact with the circular plate four (46) close to the gear two (42), the spring three (47) is fixedly connected between the moving block (44) and the circular plate four (46) away from the gear two (42), and the spring three (47) is externally provided with the connecting rod (43).

10. The device for cutting steaks with a constant thickness according to claim 1, characterized in that: The placing shell (2) is provided with a push plate (49), one side of the push plate (49) is fixedly connected with a pull rod (50), the pull rod (50) penetrates the other side of the placing shell (2), the pull rod (50) is externally provided with a spring four (51), and the spring four (51) is fixedly connected with the push plate (49) and the other side inner wall of the placing shell (2) respectively.

Images