Meatloaf slicer

Abstract

A meat roll slicing machine has a base plate, a cutter holder arranged on the front of the base plate, a cutter arranged on the cutter holder, an adjustable baffle fixed in front of the cutter, the lower edge of the baffle being lower than the lower edge of the cutter, a presser lever hinged to one side of the cutter holder, a connecting rod hinged between the presser lever and the cutter, a guide roll arranged on the base plate at the rear of the cutter, the length direction of the guide roll being perpendicular to the cutter, a tailstock arranged on the rear of the base plate, a push rod penetrating through the through hole of the tailstock, a disc-shaped push head of the push rod being fixed on the front end of the push rod and inserted into the guide roll, a push material compression spring being sleeved on the push rod between the push head and the tailstock, a clamping plate being arranged in the inner cavity of the tailstock and sleeved on the push rod through a round hole, and a pull handle being fixed on the rear end of the push rod extending out of the tailstock. The meat roll is guided without manual holding, the meat roll is automatically fed without manual pushing, the slices do not retreat and are uniform, the tailstock is adjustable, the meat roll length is adaptable, the cutter is a bevel cutter, and the slicing is labor-saving.

Description

Technical Field

[0001] This utility model relates to a kitchen utensil, and more particularly to a meat roll slicer. Background Technology

[0002] Hot pot typically involves sliced ​​lamb and beef. For home cooking, pre-sliced ​​meat is usually the only option. Slicing meat rolls stored in the refrigerator with a knife is laborious and often results in uneven slices, affecting the flavor. Buying an electric slicer is bulky and expensive, making it unaffordable for most families. Currently, small, manual slicers are available. These require manual guidance, pressing, and pushing of the meat rolls, which is laborious. The meat rolls tend to roll backward during slicing, resulting in uneven slices that are thicker at the top and thinner at the bottom. Furthermore, the blades of these existing slicers are horizontal, requiring significant force during cutting. Summary of the Invention

[0003] The purpose of this invention is to provide a meat roll slicing machine that solves the defects of existing slicing machines that require manual guidance, pressing, and pushing of the meat rolls during slicing; solves the defect of uneven meat slice thickness; and also solves the defect of laborious cutting.

[0004] The purpose of this utility model is achieved in the following manner: A meat roll slicing machine has a base plate supported by four corner legs. A blade holder is provided at the front of the base plate, and a vertically movable cutting blade is guided on the blade holder. A baffle, which is located in front of the cutting blade and is adjustable in front and back, is fixed to the cutting blade by a bolt assembly. The lower edge of the baffle is lower than the lower edge of the cutting blade. A pressure rod is hinged to one side of the blade holder, and a connecting rod is hinged between the pressure rod and the cutting blade. A roll guide body is provided on the base plate at the rear of the cutting blade, and the length direction of the roll guide body is perpendicular to the cutting blade. A tailstock is located at the rear of the plate. A push rod passes through the through holes at the front and rear of the tailstock. The front and rear sides of the tailstock support the push rod, making it easy to keep the push rod horizontal. A disc-shaped push head is fixed at the front end of the push rod, which can be inserted into the guide roll body. The middle part of the front of the push head can be slightly concave. A pusher spring is sleeved on the push rod between the push head and the tailstock. The pusher spring makes the push head tend to move forward. A pull handle is fixed at the rear end of the push rod that extends out of the tailstock. The pull handle is used to pull the push rod backward, making it easy to put the meat roll into the guide roll body.

[0005] Push-coil device: The tailstock has a tailstock body, which is a hollow body with a front and a back. A retaining plate is provided in the inner cavity of the tailstock body. The retaining plate fits onto the push rod through a round hole. The lower end of the retaining plate is in the transverse gap on the bottom surface of the tailstock body, and the upper end of the retaining plate extends outside the upper opening of the tailstock body. A retaining spring is fitted on the push rod. The tailstock body, retaining plate, and retaining spring are all components of the tailstock. The two ends of the retaining spring are respectively pressed against the inner front surface of the tailstock body and the retaining plate. Since the lower end of the retaining plate is limited by the transverse gap on the bottom surface of the tailstock body, the upper part of the retaining plate tilts backward under the elastic force of the retaining spring. The round hole of the retaining plate is locked on the upper and lower surfaces of the outer diameter of the push rod to prevent the push rod from moving backward. The pushing spring needs to have a large elastic force to push the material forward, while the retaining spring only needs a small elastic force.

[0006] Meat roll guiding mechanism: The guide body consists of two oppositely arranged arc-shaped guide plates with their concave surfaces facing each other. Each arc-shaped guide plate is hinged to the upper surface of the base plate by two alternating hinges. A swing arm is fixed on the outer surface of each arc-shaped guide plate. The other end of the swing arm extends into the lower part of the base plate through a through groove. A longitudinally arranged rotatable screw is supported under the base plate by a screw support. The threaded part of the screw between the two screw supports is half positive thread and the other half negative thread. Positive thread nuts and negative thread nuts are screwed onto the positive thread and negative thread parts of the screw, respectively. The positive thread nuts and negative thread nuts form a pair of swing arm nuts. A hinge shaft is fixed on each swing arm nut. The hinge shaft is hinged to the corresponding side of the swing arm. The hinge hole of the swing arm is a strip-shaped slot to avoid interference between the movement of the swing arm and the hinge shaft. One end of the screw extends outside the screw support and a handwheel is provided on that end of the screw. Turning the handwheel rotates the screw, causing the two swing arm nuts to move towards or away from each other. The hinge shaft on the swing arm nut moves the lower end of the swing arm closer or further away, causing the swing arm to swing around its hinge, opening and closing the two arc-shaped guide plates relative to each other. In use, the upper openings of the two arc-shaped guide plates can be opened to facilitate the placement of the meat roll. Then, the opening degree of the two arc-shaped guide plates can be adjusted so that the concave surface of the arc-shaped guide plates matches the meat roll, thus guiding the meat roll.

[0007] The two arc-shaped guide plates can also be designed to move relatively close to each other and away from each other under the drive of the lead screw, instead of the upper opening being relatively open and closed.

[0008] The guide body can also be a U-shaped body that is directly fixed to the base plate. It has a simple structure, but the guiding effect is slightly worse.

[0009] To accommodate the slicing needs of longer meat rolls, the tail support is designed with an adjustable structure. Specifically, two horizontally arranged guide strips are fixed to the bottom surface of the base plate, and the tail support plate is supported by the two guide strips. Locking bolts are provided on the side or bottom surface of the guide strips to lock the tail support plate. The locking bolts can be screw bolts for easy manual locking. A connector is fixed to the tail support plate. The connector passes through a through groove in the base plate and is fixed to the tail support. The connector is used to fix the tail support body to the tail support plate. The connector can be a component of the tail support plate or the main body of the tail support.

[0010] The cutting blade has a slanted edge that is lower at the distal end and higher at the proximal end.

[0011] The knife holder consists of a frame structure made up of uprights and a top plate. Four uprights are vertically fixed to the base plate in two rows, front and back. The tops of the four uprights are fixed to the top plate. Slider blocks are fitted on the two front uprights, and the cutter is fixed on the sliders. An adjustable limiting sleeve is fitted on one of the front uprights above the slider. The limiting sleeve has a set screw to lock it to the upright. The limiting sleeve is used to limit the highest position of the cutter and prevent the meat roll from jumping forward when the lower edge of the baffle is higher than the upper surface of the meat roll during the lifting of the cutter. A locking screw is located on the side of one slider, which can lock the cutter when not in use to prevent injury from movement.

[0012] Suction cups are installed at the bottom of the outriggers to securely fix the base plate.

[0013] During slicing, after each slice is cut, the cutter is lifted, and the pusher head pushes the meat roll forward under the action of the pusher spring, causing the meat roll to move forward and rest against the baffle. Because the pusher moves forward, the clamping plate will not lock the pusher, and the pusher can move forward. The clamping plate remains locked under the action of the clamping and holding spring. During the slicing process, if the meat roll tends to move backward, the pusher will try to move backward but will be locked by the clamping plate and cannot move, thus avoiding the phenomenon of uneven slicing caused by the meat roll moving backward during the slicing process.

[0014] When loading the meat roll, first open the top of the guide roll body, then manually pull the clamping plate backward to make it upright. The round hole in the clamping plate will no longer hold the push rod, meaning the clamping plate is unlocked from the push rod. Pull the push rod backward until it is fully extended, then place the meat roll into the guide roll body. Next, close the top of the guide roll body, so the inner curved surface of the guide roll is in near contact with the meat roll. Release the backward pull on the handle; the push rod will move forward under the action of the push spring, pushing the meat roll forward against the baffle. Slicing can then begin. During the raising of the cutter, the limiting sleeve restricts the height of the cutter, ensuring that the bottom edge of the baffle does not exceed the top edge of the meat roll, preventing the meat roll from sliding forward. Adjusting the distance between the baffle and the cutter adjusts the thickness of the sliced ​​meat.

[0015] The beneficial effects of this utility model are: 1. By using the tailstock, clamping plate, and locking mechanism to maintain the cooperation between the compression spring and the push rod, the backward displacement of the meat roll during the slicing process can be effectively limited, ensuring consistent slice thickness and improving the processing accuracy of the product; 2. The meat rolls are guided by an arc-shaped baffle, eliminating the need for manual support and significantly reducing the workload of operators; 3. Through the cooperation of push rod, push head, and push spring, the meat roll can be automatically pushed and fed, replacing manual pushing operation, reducing the labor intensity of manual labor and improving processing efficiency; 4. By cooperating with the tail support plate, guide strip, locking bolt, connecting body and tail seat, the front and rear position of the tail seat can be adjusted to accommodate longer meat rolls, thus broadening the application range of the slicer; at the same time, after the tail seat position is adjusted, the tail support plate can be locked by the locking bolt to achieve the positioning and fixation of the tail seat, effectively preventing the tail seat from shifting during the slicing process and ensuring the stability of the processing. 5. By setting the cutter to an angle, slicing meat rolls becomes more effortless, improving the slicing machine's practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the push-coil device structure; Figure 3 This is a schematic diagram of the meat roll guiding mechanism; Figure 4 This is a bottom view of the present invention.

[0017] In the diagram: 1-Base plate; 2-Support leg; 3-Suction cup; 4-Column; 5-Top plate; 6-Slider; 7-Cutter; 8-Baffle; 9-Limit sleeve; 10-Locking screw; 11-Connecting rod; 12-Pressure bar; 13-Guide coil body; 131-Arc-shaped guide plate; 132-Hinge; 133-Swing arm; 134-Screw support; 135-Swing arm nut; 136-Hinge shaft; 137-Screw; 138-Handwheel; 14-Push rod; 141-Push head; 142-Push spring; 143-Pull handle; 15-Tailstock; 151-Tailstock body; 152-Clamping plate; 153-Tailstock body upper opening; 154-Clamping retaining spring; 155-Connector; 156-Tailstock support plate; 157-Locking bolt; 158-Guide strip. Detailed Implementation

[0018] Reference Figures 1-4The device has a base plate 1 supported by four corner legs 2. Suction cups 3 are located at the bottom of the legs 2. A blade holder is located at the front of the base plate 1, consisting of columns 4 and a top plate 5 forming a frame structure. Four columns 4 are vertically fixed to the base plate 1 in two rows, front and back. The tops of the four columns 4 are fixed to the top plate 5. Slider blocks 6 are fitted onto the two front columns 4, and cutters 7 are fixed to the sliders 6. The blades 7 have a beveled edge, lower at the distal end and higher at the proximal end. An adjustable limiting sleeve 9 is fitted onto one of the front columns 4 above the slider 6, and the limiting sleeve 9 has a set screw to lock it onto the column 4. A locking screw 10 is located on the side of one slider 6. A bolt group is used to fix the cutter 7 to the front of the cutter 7, and the bolts are adjustable in position. A baffle 8 is provided, with its lower edge lower than that of the cutter 7. A pressure rod 12 is hinged to one side of the top plate 5, and a connecting rod 11 is hinged between the pressure rod 12 and the cutter 7. By swinging the pressure rod 12, the cutter 7 can be driven to move up and down through the connecting rod 11. A guide body 13 is provided on the bottom plate 1 at the rear of the cutter 7. The guide body 13 consists of two oppositely arranged arc-shaped guide plates 131. The length direction of the arc-shaped guide plates 131 is perpendicular to the cutter 7. Each arc-shaped guide plate 131 is hinged to the bottom plate 1 by two alternating hinges 132. A swing arm 133 is fixed on the outer surface of each arc-shaped guide plate 131. The other end of the swing arm 133 extends into the bottom plate 1 through a through groove on the bottom plate 1 and is supported by a screw support 134 under the bottom plate 1. A rotatable screw 137 is arranged longitudinally. The screw 137 is located on the threaded portion between two screw supports 134, half of which is a positive thread and the other half is a negative thread. Positive thread nuts and negative thread nuts are screwed onto the positive and negative thread portions of the screw 134 respectively. The positive and negative thread nuts form a pair of swing arm nuts 135. Each swing arm nut 135 is fixed with a hinge shaft 136, which is hinged to the corresponding swing arm 133. One end of the screw 137 extends outside the screw support 134, and a handwheel 138 is provided at that end. A tailstock 15 is provided at the rear of the base plate 1. The tailstock 15 has a tailstock body 151, which is a hollow body with a front and rear end, and a push... The rod 14 passes through the through holes at the front and rear of the tailstock body 151. The front end of the push rod 14 is fixed with a disc-shaped push head 141 inserted into the guide roll body 13. A pusher spring 142 is sleeved on the push rod 14 between the push head 141 and the tailstock body 151. A pull handle 143 is fixed at the rear end of the push rod 14 extending out of the tailstock body 151. A retaining plate 152 is provided in the inner cavity of the tailstock body 151. The retaining plate 152 is fitted onto the push rod 14 through a round hole. The lower end of the retaining plate 152 is inserted into the transverse gap on the bottom surface of the tailstock body 151. The upper end of the retaining plate 152 extends out of the upper opening 153 of the tailstock body. A retaining spring 154 is sleeved on the push rod 14. The two ends of the retaining spring 154 are respectively pressed against the front inner side of the tailstock body 151 and the retaining plate 152.Two horizontally arranged guide bars 158 are fixed alternately on the bottom surface of the base plate 1. The two guide bars 158 guide and support the tailstock support plate 156. Locking bolts 157 are provided on the side or bottom surface of the guide bars 158 to lock the tailstock support plate 156. The locking bolts 157 are screw screws for easy manual operation. A connecting body 155 is fixed on the tailstock support plate 156. The connecting body 155 passes through a through groove on the base plate 1 and is fixed to the tailstock 15. After the position of the tailstock 15 is adjusted, the tailstock support plate 156 and the guide bars 158 are fixed by the locking bolts 157, thereby locking the tailstock 15 and preventing the tailstock 15 from shifting.

[0019] When in use, this utility model has an arc-shaped guide plate 131 to guide the meat roll, eliminating the need for manual support; the push rod 14 automatically feeds the meat roll under the action of the push spring 142, eliminating the need for manual pushing; the meat roll does not move backward when slicing, resulting in uniform slicing; the tail seat 15 is adjustable in the front and back, adapting to slicing operations of meat rolls of various lengths; the cutter 7 has a slanted blade, saving effort when slicing.

Claims

1. A meat roll slicing machine, comprising a base plate supported by four corner legs, a blade holder mounted on the front of the base plate, a vertically movable cutting blade guided on the blade holder, a front-to-back adjustable baffle fixed to the cutting blade by bolts, the lower edge of the baffle being lower than the lower edge of the cutting blade, a pressure rod hinged to one side of the blade holder, and a connecting rod hinged between the pressure rod and the cutting blade, characterized in that: A guide body (13) is provided on the base plate (1) at the rear of the cutter (7). The length direction of the guide body (13) is perpendicular to the cutter (7). A tailstock (15) is provided on the rear of the base plate (1). A push rod (14) passes through the through holes at the front and rear of the tailstock (15). A disc-shaped push head (141) is fixed at the front end of the push rod (14) and inserted into the guide body (13). A push spring (142) is sleeved on the push rod (14) between the push head (141) and the tailstock (15). A pull handle (143) is fixed at the rear end of the push rod (14) that extends out of the tailstock (15).

2. The meat roll slicing machine according to claim 1, characterized in that: The tailstock (15) has a tailstock body (151), which is a hollow body with a front and a back. A retaining plate (152) is provided in the inner cavity of the tailstock body (151). The retaining plate (152) is fitted onto the push rod (14) through a round hole. The lower end of the retaining plate (152) is in the transverse gap on the bottom surface of the tailstock body (151), and the upper end of the retaining plate (152) extends out of the upper opening (153) of the tailstock body. A retaining spring (154) is fitted on the push rod (14). The two ends of the retaining spring (154) are respectively pressed against the inner front surface of the tailstock body (151) and the retaining plate (152).

3. The meat roll slicing machine according to claim 1 or 2, characterized in that: The guide body (13) consists of two oppositely arranged arc-shaped guide plates (131). Each arc-shaped guide plate (131) is hinged to the base plate (1) by two alternate hinges (132). A swing arm (133) is fixed on the outer side of each arc-shaped guide plate (131). The other end of the swing arm (133) extends into the bottom of the base plate (1) through a through groove on the base plate (1). A longitudinally arranged rotatable screw (137) is supported under the base plate (1) by a screw support (134). The screw (137) is located between the two screw supports (134). The threaded portion between the screw (137) is half positive thread and the other half negative thread. Positive thread nuts and negative thread nuts are screwed on the positive thread and negative thread portions of the screw (137). The positive thread nuts and negative thread nuts form a pair of rocker arm nuts (135). Each rocker arm nut (135) is fixed with a hinge shaft (136). The hinge shaft (136) is hinged to the corresponding side rocker arm (133). One end of the screw (137) extends outside the screw support (134), and a handwheel (138) is provided on that end of the screw (137).

4. The meat roll slicing machine according to claim 1, characterized in that: Two horizontally arranged guide strips (158) are fixed on the bottom surface of the base plate (1). The two guide strips (158) guide and support the tail support plate (156). Locking bolts (157) that can hold the tail support plate (156) in place are provided on the side or bottom surface of the guide strips (158). A connecting body (155) is fixed on the tail support plate (156). The connecting body (155) passes through the through groove on the base plate (1) and is fixed together with the tail body (151).

5. The meat roll slicing machine according to claim 1, characterized in that: The blade of the cutter (7) is a slanted blade with a lower distal end and a higher proximal end.

6. The meat roll slicing machine according to claim 1, characterized in that: The blade holder is a frame structure consisting of uprights (4) and a top plate (5). Four uprights (4) are vertically fixed to the base plate (1) in two rows. The tops of the four uprights (4) are fixed to the top plate (5). Slider (6) is fitted on the two front uprights (4). The cutter (7) is fixed on the slider (6). An adjustable position limiting sleeve (9) is fitted on one of the front uprights (4) above the slider (6). The limiting sleeve (9) is provided with a set screw to lock it to the upright (4). A locking screw (10) is provided on the side of one slider (6).

7. The meat roll slicing machine according to claim 1, characterized in that: A suction cup (3) is provided at the bottom of the support leg (2).

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