WO2018032971A1

WO2018032971A1 - Semi-automatic slicing device for bar-shaped food

Info

Publication number: WO2018032971A1
Application number: PCT/CN2017/095753
Authority: WO
Inventors: 于正河; 马文静; 蔡冬; 石云鹏
Original assignee: 吕寿芹
Priority date: 2016-08-17
Filing date: 2017-08-03
Publication date: 2018-02-22
Also published as: CN106064390A; CN106064390B

Abstract

A semi-automatic slicing device for bar-shaped food. The main structure of the semi-automatic slicing device for bar-shaped food comprises a discharge tray (1), a cutting blade fixing device (2), a gripping device (3), a pushing device (4), a feed tray (5), a motor (10), a screw rod (11), a cutting blade (13), a transmission belt (2), an eccentric wheel (19), a first transmission bearing (15), a second transmission bearing (21), and a bearing connecting cylinder (26), etc.. The device fixedly grips a bar-shaped food material using a food material gripper, drives the food material gripper by means of the motor (10) to convey the bar-shaped food material from a feed port to a cutter, drives the cutter by means of the motor (10) to slice the bar-shaped food material and then conveys the obtained slices to a tray at a discharge port, implementing slicing processing on bar-shaped food material. The device has a simple main structure, is easy to mount and use, and has high safety. Moreover, the device has a good prospect of market application and is environmentally-friendly.

Description

Semi-automatic strip food slicer

Technical field:

The invention belongs to the technical field of food processing equipment, and relates to an electric mechanical food processing device, in particular to a semi-automatic strip food slicing device, which uses a food material holder to fix and hold a strip of food material, and drives the food through an electric motor. The raw material holder transports the strip food raw material from the feeding port to the cutting tool, and the motor drives the cutting tool to slice the strip food raw material and transport it to the tray of the discharging port to realize the processing of the strip food raw material. slice.

Background technique:

Food processing is the process of passing something that can be eaten through certain procedures, resulting in better eating or more beneficial changes. The raw grain or other raw materials are subjected to artificial treatment to form a new form of directly edible product. This process is food processing. In the food processing, the slicing process of the strip food is an indispensable part, and the large-sized strip food, such as radish, is cut into a sheet size that is easy to eat by the food cutting process. In daily life, food cutting technology is divided into two categories, one is manual cutting, the other is machine cutting; manual cutting is to cut food by manual means, which is a common cutting method in home life, the implementation of this method The person is human, so the initiative and flexibility are high, and the corresponding feedback can be made for various shapes and hardnesses, so that the food is cut well, but the artificial cutting efficiency is low, and the uniform thickness is difficult to grasp, and is not suitable for large Large-scale food cutting and industrial production; machine cutting efficiency is extremely high, suitable for large-scale cutting processing production, capable of automatic cutting processing, high cutting uniformity and good cutting quality. In the prior art, the patent application No. 201520033235.0 discloses a food cutting machine comprising a frame, the frame is provided with a conveying mechanism, a discharge port and an electric control device, and the conveying mechanism comprises a first power device. a chain drive mechanism; a template assembly is evenly arranged on the chain transmission mechanism, the template assembly includes a connecting plate, the connecting plate is provided with a template, and the upper surface of the template is provided with a groove and a plurality of first slits; The main structure is complicated, the equipment is large, the manufacturing cost is high, the installation and use are extremely cumbersome, and the movement is inconvenient. So looking for a design half The automatic strip food slicing device has the advantages of simple structure and convenient movement, and can be applied to individualized production and management, can realize semi-automatic cutting processing, and has high cutting efficiency and good cutting quality.

Summary of the invention:

The object of the present invention is to overcome the shortcomings of the prior art, and to design a semi-automatic strip food slice device, which uses a food material holder to fix and hold the food material, and drives the food material holder through the motor to form a strip. The food raw material is transported from the feeding port to the cutting tool, and the cutting tool is used by the motor to cut the food material and transport it to the tray of the discharging port to realize the processing and slicing of the strip food raw material.

In order to achieve the above object, the main structure of the semi-automatic strip food slice device of the present invention comprises: a discharge tray, a cutting blade fixing device, a clamping device, a propulsion device, a feeding tray, a guide rail, a screw fixing plate, a fixing bolt, Frame, motor, screw, screw connecting rod, cutting blade, connecting block, first transmission bearing, bearing connecting rod, transmission belt, fixing seat, eccentric wheel, fixed shaft, second transmission bearing, wheel, blade fixing hole, screw fixing frame The main transmission wheel, the bearing connecting cylinder body and the sleeve hole; the left side of the upper surface of the frame formed by the combination of the plurality of support rods is fixedly provided with a discharge tray, and the discharge tray is a smooth planar structure for catching the cutting completion The cutting blade fixing device is fixed on the right side of the discharging tray disposed on the upper surface of the frame, and the cutting blade is disposed on the left side surface of the cutting blade fixing device, and the blade fixing hole is opened at the left and right edges of the cutting blade, and the blade is fixed The hole is a long slit in the vertical direction, and the lateral fixing bolt fixes the cutting blade to the cutting blade through the blade fixing hole The left side of the cutting blade can only move up and down along the fixing hole; the feeding tray is placed on the right side of the cutting blade fixing device, the feeding tray is fixedly connected to the right side of the upper surface of the frame, and the guide rail is fixed on both sides of the feeding tray. The utility model is arranged to prevent the strip material from sliding out, and a clamping device is fixed on the left side of the feeding tray for holding the strip material to be cut, and the propulsion device is fixedly placed above the feeding tray and located at the right of the clamping device a side for pushing the strip material to be cut; the screw fixing plate is fixedly connected to the upper right edge of the frame by a fixing bolt, one end of the screw is rotatably connected with the screw fixing plate, and the other end is fixedly connected with the inner ring of the ball bearing a side edge of one end of the screw and the bearing is disposed with a connecting block of a cap structure, and one end of the screw connecting rod fixed at both ends of the screw hole and the connecting block on the side of the screw pass The sleeve is connected in a rotating manner, and the other end of the screw connecting rod and the connecting block on the first connecting piece are rotatably connected through the sleeve hole; the bearing connecting cylinder is fixedly disposed at the lower end of the second connecting piece, and the first transmission bearing inner ring is fixedly sleeved on the bearing connection On the cylinder, the lower end of the first transmission bearing is connected to the upper end of the second transmission bearing through the bearing connecting rod, and the inner ring of the second transmission bearing is fixedly sleeved on the bearing connecting cylinder at the edge of the eccentric wheel, and the motor is fixed to the frame The upper right upper surface is connected to the main transmission wheel through a transmission belt for providing power; the upper surface of the lower support rod of the frame is provided with a fixing seat, and the main transmission wheel is connected between the fixing base through a fixed shaft, and the outer side of the fixing seat is fixed The shaft is connected with an eccentric wheel, one end of the screw holder is fixedly connected to both sides of the ball bearing, and the other end of the screw holder is fixedly connected to the frame to keep the screw stable; the front and rear edges of the lower surface of the frame are fixedly connected with wheels and wheels It can be rotated in all directions to improve the convenience of the movement of the slicing device.

The main structure of the cutting blade fixing device of the invention comprises a connecting piece, a lateral fixing bolt, a ferrule, a fixing column, a feeding opening, a cutting blade fixing piece, a cutting edge, a first connecting piece and a second connecting piece, and the upper side of the frame A fixing column is fixedly arranged at the middle of the edge, and the lower end of the fixing column and the horizontal bar of the upper side of the frame are respectively fixedly connected to fix the cutting blade fixing device, and the upper ends of the two fixing posts are fixedly connected by the connecting piece, and the fixing column is sleeved in the middle. The cutting blade fixing piece is fixed between the two ferrules, the feeding edge is opened on the lower edge of the cutting blade fixing piece, and the horizontal fixing bolt is disposed on the left and right sides of the cutting blade fixing piece for fixing in the horizontal direction The blade enables the cutting blade to move only vertically; the left and right edges of the cutting blade are provided with a blade fixing hole connected to the lateral fixing bolt, and the lower edge of the cutting blade has an opening which is open to the feeding port, and the upper end of the opening is provided for cutting. a cutting edge; the first connecting piece and the second connecting piece are respectively fixedly coupled to the lower edge of the cutting blade fixing device.

The main structure of the clamping device according to the present invention comprises a connecting spring, a clamping plate, a cross bar, a connecting ring, a clamping device fixing column, a handle and a sleeve; and the clamping device fixing column is fixedly connected to the horizontal side of the frame. On the rod, the cross rod is connected with the fixing column through the connecting ring, the sleeve is sleeved on the cross rod, the outer side of the sleeve is fixedly connected with the clamping plate, the handle is fixed on the cross rod, and the handle and the clamping plate are connected by the connecting spring, To provide sufficient pressure to the clamping plate to compress the strip of material to be cut.

The main structure of the propulsion device according to the present invention includes a joystick, a Z-shaped connecting rod, and a convex Block, screw sleeve, screw sleeve support frame, propulsion block, spring, connecting crossbar and ball bearing; the pusher block is fixedly connected with the screw sleeve support frame through the Z-shaped connecting rod, the support frame is a trapezoidal frame structure, and the middle part is provided The screw sleeve and the screw sleeve are composed of two semi-circular tubes. The screw sleeve has a thread engaged with the screw inside; the side of the screw sleeve is connected with the connecting cross rod, and the connecting rod is sleeved with a spring, and the two ends of the spring are respectively The screw sleeve and the inner side edge of the screw sleeve support frame are in contact with each other, and the other end of the connecting cross rod is rotatedly connected to the lower end of the operating rod through the screw sleeve support frame, and the lower end of the operating rod is fixedly provided with a bump, and the operating rod can be rotated at the connection with the connecting cross rod The bump is rotated, the control bump is tightly clamped on the outer surface of the screw sleeve support frame, and the connecting crossbar is pulled outward to compress the spring, so that the screw sleeve is tightly clamped on the screw.

In the invention, the strip material to be cut is first placed on the feeding tray, and the strip material is clamped between the propulsion device and the cutting blade fixing device, and the clamping device is adjusted to press the strip material, and the rotation is controlled. The rod clamps the protrusion to the outer surface of the screw sleeve support frame to compress the spring, causes the thread inside the screw sleeve to mesh with the screw, and then starts the motor, and the motor transmits power to the main transmission wheel through the transmission belt, and the main transmission wheel transmits power to The coaxial eccentric wheel, the eccentric wheel transmits power to the first connecting piece through the bearing connecting rod, and the first connecting piece drives the cutting blade to circulate up and down to cut the material, and at the same time, the first connecting piece passes through the cutting blade and the second connecting piece The power is transmitted to the bearing connecting rod, the bearing connecting rod drives the screw to rotate, the screw drives the screw sleeve to move forward, the screw sleeve drives the pushing block to move forward, and the cutting blade cuts the strip material while pushing the blocking piece to strip The material advances forward; by controlling the advancement speed of the advancement flap, the sheet thickness of the cut strip material can be controlled, and the slice thickness is 0. .5.mm-5mm.

Compared with the prior art, the invention has high cutting efficiency, good cutting uniformity, flexible adjustment of cutting thickness, low production cost, convenient movement, and can meet individualized operation and production; the main structure is simple, the installation is convenient, and the application environment is friendly. ,Market prospects.

BRIEF DESCRIPTION OF THE DRAWINGS:

1 is a schematic view showing the principle of the main structure of the present invention.

2 is a left side view of the cutting blade fixing device according to the present invention.

3 is a schematic view showing the principle of the main structure of the clamping device according to the present invention.

4 is a schematic view showing the principle of the main structure of the propulsion device according to the present invention.

FIG. 5 is a schematic view showing the principle of connecting the screw connecting rod and the connecting block according to the present invention.

Fig. 6 is a schematic view showing the principle of the connection structure of the screw connecting rod according to the present invention.

detailed description:

The invention is further illustrated by the following examples in conjunction with the accompanying drawings.

Example 1:

The main structure of the semi-automatic strip food slice device according to the embodiment includes: a discharge tray 1, a cutting blade fixing device 2, a clamping device 3, a pushing device 4, a feeding tray 5, a guide rail 6, a screw fixing plate 7, Fixing bolt 8, frame 9, motor 10, screw 11, screw connecting rod 12, cutting blade 13, connecting block 14, first transmission bearing 15, bearing connecting rod 16, transmission belt 17, fixing seat 18, eccentric 19, fixed shaft 20. The second transmission bearing 21, the wheel 22, the blade fixing hole 23, the screw fixing frame 24, the main transmission wheel 25, the bearing connecting cylinder 26 and the sleeve hole 27; the upper surface of the frame 9 composed of a plurality of support rod combinations The discharge tray 1 is fixedly disposed at the side, and the discharge tray 1 is a smooth flat structure for catching the cut material, and the cutting blade fixing device 2 is fixed to the right side of the discharge tray 1 on the upper surface of the frame 9. A cutting blade 13 is disposed on a left side surface of the cutting blade fixing device 2, and a blade fixing hole 23 is formed at a left and right edge of the cutting blade 13, and the blade fixing hole 23 is an elongated opening in a vertical direction, and the lateral fixing bolt 202 passes through Blade fixing hole 23 The cutting blade 13 is fixed to the left side of the cutting blade fixing device 2, so that the cutting blade 13 can only move up and down along the fixing hole 23; the right side of the cutting blade fixing device 2 is provided with the feeding tray 5, the feeding tray 5 and the frame 9. The right side of the surface is fixedly connected, and the guide tray 6 is fixed on both sides of the feeding tray 5 to prevent the strip material from slipping out. The clamping device 3 is fixed on the left side of the feeding tray 5 for holding the strip to be cut. The material, the propulsion device 4 is fixedly placed above the feeding tray 5 and located on the right side of the clamping device 3 for propelling the strip material to be cut; the screw fixing plate 7 is fixedly connected to the upper side of the frame 9 by fixing bolts 8 On the right edge, one end of the screw 11 is rotatably connected to the screw fixing plate 7, and the other end is fixedly connected to the inner ring of the ball bearing 409, and the side edge of the end of the screw 11 connected to the bearing 409 is disposed with the connecting block 14 of the cap structure. One end of the screw connecting rod 12 to which the sleeve hole 27 is fixed at both ends and the connecting block 14 on the side of the screw 11 are rotatably connected through the sleeve hole 27, and the other end of the screw connecting rod 12 and the connecting block 14 on the first connecting piece 208 are passed. The sleeve hole 27 is rotatably connected; The bearing connecting cylinder 26 is fixedly disposed at the lower end of the second connecting piece 209, and the inner ring of the first transmission bearing 15 is fixedly sleeved on the bearing connecting cylinder 26, and the lower end of the first transmission bearing 15 passes through the bearing connecting rod 16 and the second transmission bearing 21 The upper end is connected, the inner ring of the second transmission bearing 21 is fixedly sleeved on the bearing connecting cylinder 26 at the edge of the eccentric 19, and the motor 10 is fixed to the lower right upper surface of the frame 9, through the transmission belt 17 and the main transmission wheel 25. Connecting, for providing power; the upper surface of the lower support rod of the frame 9 is provided with a fixing seat 18, and the main transmission wheel 25 is connected between the fixing bases 18 via the fixed shaft 20, and the outer side of the fixing base 18 is connected with the eccentric wheel through the fixed shaft 20. 19, one end of the screw holder 24 is fixedly connected to both sides of the ball bearing 409, and the other end of the screw holder 24 is fixedly connected to the frame 9 for keeping the screw 11 stable; the front and rear edges of the lower surface of the frame 9 are fixedly connected with the wheel 22, the wheel 22 can be rotated in various directions to improve the convenience of the movement of the slicing device.

The main structure of the cutting blade fixing device 2 of the embodiment includes a connecting piece 201, a lateral fixing bolt 202, a ferrule 203, a fixing post 204, a feeding port 205, a cutting blade fixing piece 206, a blade 207, and a first connecting piece 208. And a second connecting piece 209, a fixing post 204 is fixedly disposed at an intermediate portion of the upper side of the frame 9. The lower end of the fixing post 204 is fixedly connected with the cross bar of the upper side of the frame 9 for fixing the cutting blade fixing device 2, The upper ends of the two fixing posts 204 are fixedly connected by the connecting piece 201. The fixing post 204 is sleeved with a ferrule 203. The cutting blade fixing piece 206 is fixed between the two ferrules 203. The lower edge of the cutting blade fixing piece 206 is fed with the feeding. Port 205, the left and right edges of the cutting blade fixing piece 206 are disposed with lateral fixing bolts 202 for fixing the cutting blade 13 in the horizontal direction, so that the cutting blade 13 can only move vertically; the left and right edges of the cutting blade 13 are fixed in the lateral direction The blade fixing hole 23 is connected to the bolt 202, and the lower edge of the cutting blade 13 has an opening which is open to the feeding port 205, and the upper end of the opening is provided with a cutting edge 207 for cutting; the first connecting piece 208 and the second connecting piece Plate 209 are fixedly connected to the cutting blade at the lower edge of the fixing means 2.

The main structure of the clamping device 3 according to the embodiment includes a connecting spring 301, a clamping plate 302, a cross bar 303, a connecting ring 304, a clamping device fixing post 305, a handle 306 and a sleeve 307; and a clamping device fixing post 305 Fixedly connected to the crossbar of the upper side of the frame 9, the crossbar 303 is connected to the fixed post 305 through the connecting ring 304, and the sleeve 307 is sleeved on the crossbar 303 The outer side of the sleeve 307 is fixedly connected to the clamping plate 302. The handle 306 is fixedly disposed on the crossbar 303. The handle 306 is connected to the clamping plate 302 through a connecting spring 301 for providing sufficient pressure to the clamping plate 302. The strip material to be cut.

The main structure of the propulsion device 4 according to the embodiment includes a joystick 401, a Z-shaped connecting rod 402, a bump 403, a screw sleeve 404, a screw sleeve support frame 405, a propulsion flap 406, a spring 407, a connecting crossbar 408, and The ball bearing 409; the propulsion flap 406 is fixedly connected to the screw sleeve support frame 405 through the Z-shaped connecting rod 402. The support frame 405 is a trapezoidal frame structure, and a screw sleeve 404 is disposed in the middle, and the screw sleeve 404 is combined by two semi-circular tubes. The screw sleeve 404 has a thread engaged with the screw 12; the side of the screw sleeve 404 is connected with the connecting crossbar 408, and the connecting crossbar 408 is sleeved with a spring 407, and the two ends of the spring 407 are respectively connected with the screw sleeve 404 and the screw sleeve. The inner edge of the support frame 405 is in contact with the other end of the connecting rod 408, and the other end of the connecting rod 405 is rotatably connected to the lower end of the operating rod 401. The lower end of the operating rod 401 is fixedly provided with a protrusion 403, and the connecting rod 401 can be connected with the connecting rod 408. Rotating to drive the protrusion 403 to rotate, the control protrusion 403 is tightly clamped on the outer surface of the screw sleeve support frame 405, and the connecting cross rod 408 is pulled outward to compress the spring 407, so that the screw sleeve 404 is tightly clamped on the screw 11.

In the embodiment, the strip material to be cut is first placed on the feeding tray 5 and the strip material is clamped between the propulsion device 4 and the cutting blade fixing device 2, and the clamping device 3 is adjusted to strip material. Pressing, the lever 401 is rotated to clamp the protrusion 403 to the outer surface of the screw sleeve support frame 405 to compress the spring 407, the thread inside the screw sleeve 404 is engaged with the screw, and then the motor 10 is started. The motor 10 is powered by the belt 17. The main transmission wheel 25 transmits power to the coaxial eccentric 19, and the eccentric 19 transmits power to the first connecting piece 208 through the bearing connecting rod 16, and the first connecting piece 208 drives the cutting blade 13 up and down. Cycling motion to cut the material, at the same time, the first connecting piece 208 transmits power to the bearing connecting rod 16 through the cutting blade 13 and the second connecting piece 209, the bearing connecting rod 16 drives the screw 11 to rotate, and the screw 11 drives the screw sleeve 404 forward Moving, the screw sleeve 404 drives the advancement stop 406 to move forward, and while the cutting blade 13 cuts the strip material, the advancement flap 406 advances the strip material forward; by adjusting the advancement speed of the advancement stop 406 Degree can achieve the control of the sheet thickness of the cut strip material, the slice thickness The degree is 0.5mm-5mm.

Claims

A semi-automatic strip food slice forming device, characterized in that the main structure comprises: a discharge tray, a cutting blade fixing device, a clamping device, a propulsion device, a feeding tray, a guide rail, a screw fixing plate, a fixing bolt, a frame, and a motor , screw, screw connecting rod, cutting blade, connecting block, first transmission bearing, bearing connecting rod, transmission belt, fixing seat, eccentric wheel, fixed shaft, second transmission bearing, wheel, blade fixing hole, screw fixing frame, main transmission The wheel and the bearing connecting cylinder and the sleeve hole; the left side of the upper surface of the frame formed by the combination of the plurality of support rods is fixedly provided with a discharge tray, and the discharge tray is a smooth planar structure for catching the cut material. The cutting blade fixing device is fixed on the right side of the discharging tray disposed on the upper surface of the frame, and the cutting blade is disposed on the left side surface of the cutting blade fixing device, and the blade fixing hole is opened at the left and right edges of the cutting blade, and the blade fixing hole is vertical a straight elongated opening in the straight direction, the lateral fixing bolt fixes the cutting blade to the left side of the cutting blade fixing device through the blade fixing hole, so that The cutting blade can only move up and down along the fixing hole; the feeding tray is placed on the right side of the cutting blade fixing device, and the feeding tray is fixedly connected to the right side of the upper surface of the frame, and guide rails are fixed on both sides of the feeding tray to prevent strip materials Sliding out, a clamping device is fixed on the left side of the feeding tray for holding the strip material to be cut, and the propulsion device is fixedly placed above the feeding tray and located on the right side of the clamping device for pushing forward The strip material is cut; the screw fixing plate is fixedly connected to the upper right edge of the frame by fixing bolts, one end of the screw is rotatably connected with the screw fixing plate, and the other end is fixedly connected with the inner ring of the ball bearing, and the screw is connected with the bearing. One side of the side edge is disposed with a cap-shaped connecting block, and one end of the screw connecting rod fixed at both ends of the screw hole is connected to the connecting block on the side of the screw through the sleeve hole, and the other end of the screw connecting rod is connected with the first connecting piece The connecting block is rotatably connected through the sleeve hole; the bearing connecting cylinder is fixedly disposed at the lower end of the second connecting piece, and the inner ring of the first transmission bearing is fixedly sleeved on the bearing connecting cylinder body, A lower end of the transmission bearing is connected to the upper end of the second transmission bearing through a bearing connecting rod, and an inner ring of the second transmission bearing is fixedly sleeved on the bearing connecting cylinder at the edge of the eccentric wheel, and the motor is fixed on the lower right upper surface of the frame The main belt is connected to the main transmission wheel for power supply; the upper surface of the lower support rod of the frame is provided with a fixing seat, and the main transmission wheel is connected between the fixing base through the fixed shaft, and the outer side of the fixing seat is fixed The shaft is connected with an eccentric wheel, one end of the screw holder is fixedly connected to both sides of the ball bearing, and the other end of the screw holder is fixedly connected to the frame to keep the screw stable; the front and rear edges of the lower surface of the frame are fixedly connected with wheels and wheels It can be rotated in all directions to improve the convenience of the movement of the slicing device.
The semi-automatic strip food slice device according to claim 1, wherein the main structure of the cutting blade fixing device comprises a connecting piece, a lateral fixing bolt, a ferrule, a fixing column, a feeding port, a cutting blade fixing piece, The cutting edge, the first connecting piece and the second connecting piece are respectively fixed with a fixing column at the middle of the upper side of the frame, and the lower end of the fixing column and the horizontal bar of the upper side of the frame are fixedly connected respectively for fixing the cutting blade fixing device. The upper ends of the two fixing columns are fixedly connected by a connecting piece, and the fixing column is sleeved with a ferrule in the middle, and a cutting blade fixing piece is fixed between the two ferrules. The lower edge of the cutting blade fixing piece has a feeding opening, and the cutting blade fixing piece is left and right. The side edges are disposed with lateral fixing bolts for fixing the cutting blade in the horizontal direction, so that the cutting blade can only move vertically; the left and right edges of the cutting blade are provided with blade fixing holes connected with the lateral fixing bolts, and the lower edge of the cutting blade is opened An opening that is open to the inlet, the upper end of the opening is provided with a cutting edge for cutting; the first connecting piece and the second connecting piece are respectively fixedly connected At the lower edge of the cutting blade fixture.
The semi-automatic strip food slice device according to claim 2, wherein the main structure of the holding device comprises a connecting spring, a clamping plate, a cross bar, a connecting ring, a clamping device fixing column, a handle and a sleeve The clamping device fixing column is fixedly connected to the cross bar on the upper side of the frame, the cross bar is connected with the fixing column through the connecting ring, the sleeve is sleeved on the cross bar, and the outer side of the sleeve is fixedly connected with the clamping plate, and the cross bar is fixed A handle is fixedly disposed, and the handle and the clamping plate are connected by a connecting spring for providing sufficient pressure to the clamping plate to press the strip material to be cut.
The semi-automatic strip food slice device according to claim 3, wherein the main structure of the propulsion device comprises a joystick, a Z-shaped connecting rod, a bump, a screw sleeve, a screw sleeve support frame, a propulsion flap, a spring, The crossbar and the ball bearing are connected; the propulsion flap is fixedly connected with the screw sleeve support frame through the Z-shaped connecting rod, the support frame is a trapezoidal frame structure, the screw sleeve is arranged in the middle, and the screw sleeve is composed of two semi-circular tubes, the screw The inside of the sleeve has a thread that meshes with the screw; the side of the screw sleeve is connected with the connecting crossbar, and the connecting crossbar is sleeved a spring, the two ends of the spring are respectively in contact with the inner side edge of the screw sleeve and the screw sleeve support frame, and the other end of the connecting cross rod is rotatably connected with the lower end of the operating rod through the screw sleeve support frame, and the lower end of the operating rod is fixedly provided with a bump, and the joystick can be Rotating the joint of the crossbar to drive the bump to rotate, the control bump is tightly clamped on the outer surface of the screw sleeve support frame, and the connecting crossbar is pulled outward to compress the spring, so that the screw sleeve is tightly clamped on the screw.