CN108724259A - A kind of slicer - Google Patents

Abstract

The invention provides a slicer, which belongs to an improved meat slicer, comprising a frame, a driving device installed on the frame, a propulsion device, a feeding device and a feeding device, and the frame includes an inclined frame frame and a vertical frame arranged perpendicular to the frame, the propulsion device includes a slicing mechanism that realizes reciprocating motion through a linear motion guide rail set on the frame, and the slicing mechanism includes a connecting plate, a The blade, the feeding device includes a feeding guide rod, a counterweight, and a supporting plate. When this kind of slicer is used, the frozen meat leans on the support plate obliquely, the weight of the counterweight can be relatively large, and the pressing force is large, thereby increasing the stability of the frozen meat when slicing, and the sliced meat is the meat roll. The uniformity of thickness is high, which improves the quality of meat slices. The cut meat slices roll down into the discharge hopper along the inclined connecting plate, the drop is small, the arrangement is neat, no manual finishing is required, which saves manpower and improves work efficiency.

Description

a slicer

technical field

The present invention provides an improved meat slicing machine.

Background technique

There are large-scale machines and disc-shaped machines as machines for cutting shaped meat blocks such as beef and mutton frozen into plates or cylinders into slices, that is, meat rolls. The structure of the large-scale machine is complicated, and there is a waste of material in the process of cutting meat rolls, and the manufacturing cost is high; although the structure of the disc-shaped machine is simple, but the work efficiency is low, it is not suitable for mass production of meat slices, and it can only be processed after a period of time. The time to thaw the thawed meat for cutting and slicing has great limitations. The Chinese patent announcement number studied by the applicant is the "new meat slicer" of CN202742405U, which solves these technical problems. But, the frame top of this meat slicer is horizontal, and vertical pole is arranged above it, and cylinder body is sleeved on pole, is connected with briquetting block on cylinder body. Only rely on the weight of the briquetting block to press the frozen meat in isolation, without other supporting parts, the pressing force is small, and the frozen meat will shake during the process of cutting the meat. If the pressing force is increased by increasing the weight of the briquetting block, manual lifting is laborious and inconvenient to operate. This will cause uneven thickness of cut meat slices and low quality meat slices. In addition, the discharge device of this kind of slicer is far away from the blade, and the drop is large, which causes a large impact on the discharge device when the meat slices fall, and the meat slices are scattered and irregular. It needs to be tidied up manually, which wastes manpower and reduces work efficiency. .

Contents of the invention

The technical problem to be solved by the present invention is to provide a slicer to enhance the stability of frozen meat and improve the uniformity of the thickness of cut meat slices.

The present invention is achieved in that a slicer includes a frame, a driving device installed on the frame, a propulsion device, a feeding device and a feeding device, and the frame includes an inclined frame and is connected with the frame The vertical frame is vertically arranged, and the propulsion device includes a slice mechanism that realizes reciprocating motion through a linear motion guide rail set on the frame. The slice mechanism includes a connecting plate, a blade set on the connecting plate, and the connecting plate is fixed To the moving parts of the linear motion guide rail pair, the feeding device includes a feeding guide rod, a counterweight, and a supporting plate. The feeding guide rod is set on the vertical frame relatively perpendicular to the frame, and the counterweight is set on the feeding guide rod. A supporting plate is fixed on the vertical frame below the counterweight, and the driving device is connected with the connecting plate through transmission.

There are two feeding guide rods, which are respectively arranged on both sides of the vertical frame, and the two ends of the counterweight are respectively set on the two feeding guide rods.

On the ejecting device, a bracket is fixed on the frame, and the ejector plate fixed at the end of the ejector rod passing through the bracket faces the supporting plate, and there is a locking handle at the part where the ejector rod on the bracket passes through. .

A discharge hopper is arranged on the frame, and an inclined connecting plate is arranged on the discharge hopper below the blade.

The driving device is an electric motor with a reducer, and the hinged rocker on the output shaft of the reducer is hinged with the connecting plate.

The linear motion guide rail pair includes two push guide rods, the moving part of the linear motion guide rail pair is a sleeve seat, and the two ends of the two push guide rods are respectively fixed on the frame, and the connecting plate is pushed through the sleeve seat above it. The guide rods are installed together, and a supporting plate is arranged on the connecting plate opposite to the blade, and the blade is fixed on the connecting plate through the knife seat.

The upper part of the vertical frame is provided with a counterweight lifting device, and the counterweight lifting device includes a sprocket mounting plate fixed on the top of the vertical frame, and the sides of the sprocket mounting plate are respectively equipped with a first sprocket, a second sprocket and Clutch sprocket, the side of the clutch sprocket is installed with the plug on the manual clutch through the clutch sleeve, the wheel shaft on the hand wheel is connected with the clutch sprocket wheel shaft through the gear reduction mechanism, and the chain head is connected to the counterweight And connected to each sprocket, there is a wrench on the manual clutch.

A stop pin with a spring is installed on the side of the counterweight, and a pin hole corresponding to the stop pin is arranged on the vertical frame.

It also includes a mechanism for adjusting the thickness of the sliced meat.

The meat slice thickness adjusting mechanism includes a fixed dovetail trough fixed on the connecting plate, the movable dovetail trough and the fixed dovetail trough are longitudinally plugged together, the movable dovetail trough is fixed on the supporting plate, and the upper end of the fixed dovetail trough has The pressing plate, the screw rod fixed on the handle passes through the pressing plate and is installed together with the moving dovetail groove body through threads.

When using the slicer with the above structure, the frozen meat rests obliquely on the supporting plate, which is well supported, part of the weight can be borne by the supporting plate, the weight of the counterweight can be large, and the pressing force is large, thereby increasing The stability of frozen meat during slicing is ensured, and the thickness of the cut meat slices, that is, the meat rolls, is high in uniformity, which improves the quality of the meat slices. In addition, the cut meat slices roll down into the discharge hopper along the inclined connecting plate, the drop is small, the arrangement is neat, no manual finishing is required, which saves manpower and improves work efficiency. The lifting and lowering of the counterweight can be shaken by the hand wheel, which solves the problem of laborious lifting. The operation is convenient, and the shaped meat can be loaded and taken out at any time.

Description of drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a front view of the structure of the present invention.

Fig. 3 has shown the structure of driving device and propulsion device in the present invention.

Fig. 4 has shown the installation mode of the ejector plate among the present invention.

Fig. 5 has shown the structure of counterweight lifting device among the present invention.

Fig. 6 shows the structure of the counterweight positioning mechanism in the present invention.

Fig. 7 is an A-A cross-sectional schematic view of the counterweight positioning mechanism in the present invention.

Fig. 8 is a schematic diagram of the installation method of the sliced meat thickness adjusting mechanism in the present invention.

Fig. 9 is a schematic top view of the structure of the driving device and the propulsion device in the present invention.

Fig. 10 is a schematic diagram of the installation method of the sliced meat thickness adjusting mechanism in the present invention.

Fig. 11 is a schematic perspective view of the mechanism for adjusting the thickness of meat slices in the present invention.

Fig. 12 is a schematic diagram of the structure of a stop pin used in the present invention.

Detailed ways

The specific structure and working principle of the present invention are illustrated below in conjunction with the embodiments given in the accompanying drawings.

As shown in the accompanying drawings, a slicer of the present invention includes a frame 3, a driving device installed on the frame, a propulsion device, a feeding device and a feeding device, and the frame 3 includes an inclined frame 3 -1 and a vertical frame 3-2 arranged perpendicular to the frame 3-1, the propulsion device includes a slice mechanism that realizes reciprocating motion through a linear motion guide rail pair arranged on the frame 3-1, the slice mechanism Including a connecting plate 20, a blade 27 arranged on the connecting plate 20, the connecting plate 20 is fixed to the moving parts of the linear motion guide rail pair, the feeding device includes a feeding guide rod 13, a counterweight 11, and a supporting plate 3-3, The feeding guide rod 13 is set on the vertical frame 3-2 relatively perpendicular to the frame 3-1, the counterweight 11 is set on the feeding guide rod 13, and the vertical frame 3-2 below the counterweight 11 is fixed with a supporting plate 3-3, the drive device is connected to the connecting plate 20 in transmission.

The structure of the propulsion device is basically the same as that on the existing slicer.

There are two feeding guide rods 13, which are respectively arranged on both sides of the vertical frame 3-2, and the two ends of the counterweight 11 are respectively sleeved on the two feeding guide rods 13.

On the described ejector device, a support 32 is fixed on the frame 3-1, and the ejector plate 30 fixed at the end of the ejector rod (30-1) passing through the support 32 faces the supporting plate 3-3, There is a locking handle 31 at the position where the ejector rod 30-1 on the bracket 32 passes. When in use, adjust the distance between the top material plate and the supporting plate according to the size of the frozen meat, and then tighten the locking handle. The ejector plate is placed on the frozen meat, which also plays a role in clamping the frozen meat, further improving the stability of the frozen meat. The bracket 32 can be fixed on the frame through the bracket seat 29 . This material ejecting mechanism can also take other structural forms.

A discharge hopper 15 is arranged on the frame 3, and an inclined connecting plate 15-1 is located below the blade 27 on the discharge hopper.

The driving device is an electric motor 4 with a reducer, and the hinged rocker arm 49 on the output shaft of the reducer is hinged with the connecting plate 20 .

The linear motion guide rail pair includes two push guide rods 6, the moving part of the linear motion guide rail pair is a sleeve seat 19, the two ends of the two push guide rods are respectively fixed on the frame 3-1, and the connecting plate 20 passes through it The sleeve seat 19 and the push guide rod 6 are installed together, and a support plate 26 is arranged on the connecting plate opposite to the blade, and the blade 27 is fixed on the connecting plate 20 by a knife seat 28 .

When the slicer provided by the invention is in use, the frozen meat to be sliced is placed on the supporting plate and pressed by the counterweight, the driving device drives the propulsion device to move back and forth, and the blade on the slicing mechanism cuts the frozen meat into slices. The sliced meat falls into the discharge hopper along the inclined receiving plate. This working principle is basically similar to the existing slicer.

The upper part of the vertical frame 3-2 is provided with a counterweight lifting device, and the counterweight lifting device includes a sprocket mounting plate 10 fixed on the top of the vertical frame 3-2, and the sides of the sprocket mounting plate are respectively equipped with a first chain Wheel 33, second sprocket wheel 34 and clutch sprocket wheel 36, the side of clutch sprocket wheel is installed together with the plug 8-1 on the manual clutch 8 by clutch sleeve 35, and the axle 43 on the handwheel 7 is connected with Clutch chain wheel 36 axles are connected together, and chain 45 head ends are connected on the counterweight 11 and are connected on each sprocket wheel, and spanner 8-2 is arranged on manual clutch. The first small gear 42 coaxial with the wheel shaft 43 is arranged on the described gear reduction mechanism, the first small gear meshes with the first large gear 39, and the second small gear 41 coaxial with the first large gear and the first large gear The second large gear 38 on a gear shaft 37 meshes together, the clutch sprocket is installed on the gear shaft 37, the first large gear and the second small gear are installed on the second gear shaft 40, and the wheel shaft 43 is installed through the wheel shaft seat 44 on the stand. During use, the hand wheel is turned to drive the gears on the gear reduction mechanism to rotate, and the clutch sprocket rotates thereupon to drive the counterweight to rise through the chain. After multi-stage deceleration, the rotation of the handwheel is relatively labor-saving.

A stop pin 47 with a spring is installed on the side of the counterweight 11, and a pin hole corresponding to the stop pin is arranged on the vertical frame. The stop pin is installed on the stop pin mounting plate 46 on one side of the counterweight. After the hand wheel drives the counterweight to rise to a height slightly higher than the frozen meat, the stop pin can be inserted in the pin hole to realize the positioning of the counterweight. Frozen meat can then be placed under the counterweight. Pull the manual clutch by a wrench again, the plug on the manual clutch breaks away from the clutch shaft sleeve 35, pulls out the retaining pin, and the counterweight just can press down the frozen meat under the effect of its own weight, realizes feeding. At this time, each sprocket rotates idly. This stop pin, pin hole structure is a commonly used structure, as long as it can realize the positioning and unlocating of the counterweight, it can be selected according to needs. Its most reasonable structure is shown in Fig. 11: press stop pin, stop pin inserts in the pin hole, realize positioning; Rotate stop pin, stop pin rises upward under the action of spring, releases positioning.

It also includes a mechanism for adjusting the thickness of the sliced meat.

The meat slice thickness regulating mechanism includes a fixed dovetail trough 22 fixed on the connecting plate 20, a movable dovetail trough 21 and a fixed dovetail trough are longitudinally plugged together, the movable dovetail trough is fixed on the supporting plate 26, and the fixed dovetail There is a pressing plate 24 at the upper end of the tank body, and the screw rod 23 fixed on the handle 25 passes through the pressing plate and is installed together with the moving dovetail tank body by threads. Turn the handle, and the screw can drive the dovetail tank to move up and down, and the supporting plate moves up and down accordingly, changing the longitudinal distance between it and the blade, thereby adjusting the thickness of the sliced meat. Apparently, other structures for adjusting the thickness of the sliced meat can also be used.

There are castors 1 and adjustable feet 2 at the bottom of the frame. Push the two ends of the guide rod to be fixed on the frame by pushing the support 5. Feeding guide bar 13 two ends can be fixed on the vertical frame by feeding support 9. Limiting block 14 can be installed in the front of supporting plate lower end, is too low to prevent the position of counterweight, impacts other parts during use. An emergency stop switch 16, a start switch 17, and a stop switch 18 for controlling the motor can be installed on the frame. For further improving the stability of frozen meat, there can be inserted nail 12 on the lower side of the counterweight. A counterweight baffle plate 48 can be arranged between the counterweight and the vertical frame. The rocker arm 49 is hinged together with the rocker arm base 51 through the rocker arm shaft 50 , and the rocker arm base is fixed on the connecting plate 20 .

Claims (10)

1. A slicer, comprising a frame (3), a driving device installed on the frame, a propulsion device, a feeding device and a feeding device, characterized in that the frame (3) includes an inclined frame (3-1) and a vertical frame (3-2) arranged perpendicularly to the frame (3-1), and the propulsion device includes a linear motion guide rail set on the frame (3-1) to realize reciprocation A moving slicing mechanism, the slicing mechanism includes a connecting plate (20), a blade (27) arranged on the connecting plate (20), the connecting plate (20) is fixed to the moving parts of the linear motion guide rail pair, and the feeding device Including feeding guide rod (13), counterweight (11), supporting plate (3-3), feeding guide rod (13) is set on the vertical frame (3-2) relative to the frame (3-1) , the counterweight (11) is set on the feeding guide rod (13), and the supporting plate (3-3) is fixed on the vertical frame (3-2) below the counterweight (11), and the drive device is connected with Plate (20) transmission connection. 2. The slicer according to claim 1, characterized in that there are two feeding guide rods (13), which are respectively arranged on both sides of the vertical frame (3-2), and the two ends of the counterweight (11) are respectively Fit onto the two feed guide rods (13). 3. The slicer according to claim 1 or 2, characterized in that, on the ejecting device, a bracket (32) is fixed on the frame (3-1), passing through the bracket (32) The top plate (30) fixed at the end of the ejector rod (30-1) faces the supporting plate (3-3), and there is a locking handle at the part where the ejector rod (30-1) passes through on the bracket (32) (31). 4. The slicer according to any one of claims 1-3, characterized in that there is a discharge hopper (15) on the frame (3), and an inclined connecting plate (15- 1) Located below said blade (27). 5. The slicer according to any one of claims 1-3, characterized in that the drive device is an electric motor (4) with a reducer, and the rocker arm (49) hinged on the output shaft of the reducer is connected to the The connecting plates (20) are hinged together. 6. The slicer according to any one of claims 1-3, characterized in that, the linear motion guide rail pair includes two pushing guide rods (6), and the moving part of the linear motion guide rail pair is a sleeve seat ( 19), the two ends of the two push guide rods are respectively fixed on the frame (3-1), the connecting plate (20) is installed together with the push guide rod (6) through the sleeve seat (19) on it, and the connecting plate A supporting plate (26) is arranged opposite to the blade, and the blade (27) is fixed on the connecting plate (20) through a knife seat (28). 7. The slicer according to any one of claims 1-3, characterized in that a counterweight lifting device is provided on the upper part of the vertical frame (3-2), and the counterweight lifting device includes a The sprocket mounting plate (10) on the top of the vertical frame (3-2), the first sprocket (33), the second sprocket (34) and the clutch sprocket (36) are respectively installed on the sides of the sprocket mounting plate, the clutch chain The side of the wheel is installed together with the plug (8-1) on the manual clutch (8) through the clutch bushing (35), and the wheel shaft (43) on the handwheel (7) is connected to the clutch sprocket (36) through the gear reduction mechanism. The axles are connected together, and the head end of the chain (45) is connected on the counterweight (11) and connected on each sprocket wheel, and a wrench (8-2) is arranged on the manual clutch. 8. The slicer according to claim 7, characterized in that, a stop pin (47) with a spring is installed on the side of the counterweight (11), and there are pin holes corresponding to the stop pin on the vertical frame. 9. The slicer according to any one of claims 1-3, further comprising a meat slice thickness adjusting mechanism. 10. The slicer according to claim 9, characterized in that the meat slice thickness adjustment mechanism includes a fixed dovetail trough (22) fixed on the connecting plate (20), a movable dovetail trough (21) and a fixed dovetail The tank bodies are plugged together longitudinally, the movable dovetail tank body is fixed on the supporting plate (26), the upper end of the fixed dovetail tank body has a pressure plate (24), and the screw rod (23) fixed on the handle (25) passes through the pressure plate It is installed together with the moving dovetail tank through threads.