A slicer

Abstract

The present invention relates to a slicer, comprising a frame; a material placing frame: fixed on the frame, used for placing raw materials, and a material trough for limiting the moving direction of the raw materials is formed in the material placing frame; a pusher: the pusher is slidably arranged in the material trough, and the pusher pushes the raw materials to move; a thrust device: arranged on the frame, comprising a screw rod: the screw rod rotates around its axis, and the axis of the screw rod is extended along the moving direction of the pusher; a sliding member: the sliding member is threadedly engaged with the screw rod; a connecting member: one end of the connecting member is fixedly connected to the sliding member, and the other end is fixedly connected to the pushing member; a slicing device: arranged on the frame, comprising a cutter: the cutter is slidably arranged at the output end of the material placing frame along a direction perpendicular to the sliding direction of the pushing member. The present invention provides equal-proportional raw material pushing rate and slicing rate, thereby improving slicing efficiency and ensuring slicing safety.

Description

Technical Field

[0001] The invention relates to the technical field of slicing processing, in particular to a slicing machine. Background Art

[0002] Slicing refers to cutting the raw materials in a certain direction to form sheets of raw materials.

[0003] Most vegetables or other raw materials need to be sliced, and the cutting process is usually done manually using a knife. This slicing method is inefficient and unskilled workers can easily cut their fingers, posing a safety hazard. Summary of the invention

[0004] In view of the deficiencies in the prior art, one of the objects of the present invention is to provide a slicer that provides equal-proportional raw material pushing rate and slicing rate, thereby improving slicing efficiency and ensuring slicing safety.

[0005] The above-mentioned object of the present invention is achieved through the following technical solutions:

[0006] A slicer, comprising

[0007] frame;

[0008] Material placing frame: fixed on the frame, used to place raw materials, and a material trough is formed in the material placing frame to limit the moving direction of the raw materials;

[0009] Pushing member: the pushing member is slidably disposed in the material trough, and the pushing member pushes the raw material to move;

[0010] Thrust device: installed on the frame, including

[0011] Screw: The screw rotates around its axis, and the axis of the screw extends along the moving direction of the pusher;

[0012] Sliding member: the sliding member is threadedly matched with the screw rod;

[0013] Connecting member: one end of the connecting member is fixedly connected to the sliding member, and the other end of the connecting member is fixedly connected to the pushing member;

[0014] Slicing device: installed on the frame, including

[0015] Cutter: The cutter is slidably arranged at the output end of the material placing frame in a direction perpendicular to the sliding direction of the pusher.

[0016] By adopting the above technical solution, the raw materials are fed into the material loading frame, and then the screw rod is driven to rotate. The screw rod causes the sliding member, the connecting member and the pushing member to move. The pushing member causes the raw materials in the material loading frame to move in the material trough. The synchronous cutter moves back and forth. When the raw materials partially extend out of the material loading frame, the cutter cuts off the raw materials. When the raw materials continue to extend out of the material loading frame, the cutter slices the raw materials, thereby achieving the purpose of automatic and safe slicing.

[0017] In a preferred example, the present invention can be further configured as follows: the cutter device includes racks fixed on both sides of the slice width, the racks are parallel to the moving direction of the cutter and extend in the direction away from the material loading frame, a rotating wheel is arranged between the racks, the rotating wheel is provided with incomplete teeth meshing with one of the racks, and the rotating wheel is arranged to rotate around its axis.

[0018] By adopting the above technical solution, the rotating wheel is controlled to rotate unidirectionally, and the incomplete teeth drive the racks respectively, so that the cutter moves back and forth quickly, thereby achieving the purpose of stable slicing.

[0019] In a preferred example, the present invention can be further configured as follows: the material placement frame includes a bottom plate and a pressure plate, the two opposite sides of the bottom plate are bent toward the same side to form the material trough, and the pressure plate covers one end of the material trough close to the slicing device.

[0020] By adopting the above technical solution, the bottom plate forms a material trough which stably limits the moving direction of the raw material, and when the raw material partially extends out of the material trough, the pressure plate further limits the movement of the raw material, so that the cutter can stably cut the raw material, thereby achieving the purpose of stable slicing processing.

[0021] In a preferred example, the present invention can be further configured as follows: the screw rod is located on the side of the bottom plate away from the material trough, the connecting member includes an upper member, a middle member and a lower member fixedly connected in sequence, the upper member is fixed to the side of the pushing member away from the bottom plate, the middle member is located on the side of the bottom plate away from the material trough, and an avoidance opening for avoiding the material placing frame is provided between the middle member and the upper member, and the lower member is fixedly connected to the sliding member.

[0022] By adopting the above technical solution, the connecting member makes the sliding member and the pushing member relatively fixed, thereby achieving the purpose of stably pushing the raw material to be fed.

[0023] In a preferred example, the present invention can be further configured as follows: the rotating wheel is coaxially fixedly connected to the screw rod.

[0024] By adopting the above technical solution, the pitch on the screw is fixed, so that the screw rotation rate and the reciprocating movement rate of the cutter are in a fixed ratio, so that after each time the raw material is pushed a certain distance, the cutter moves once in the vertical direction, thereby achieving the purpose of slicing the raw material with equal thickness and improving the slicing quality.

[0025] In a preferred example, the present invention can be further configured as follows: the thrust device also includes a mounting frame and a driving gear detachably arranged on the frame, a plurality of screw rods with different pitches are circumferentially evenly spaced on the mounting frame, the screw rods are each equipped with a sliding member, the sliding member is detachably connected to the lower member, a gear 1 is arranged at one end of the screw rod, and the driving gear is meshed with one of the gears 1.

[0026] By adopting the above technical solution, the rotation of the active gear is started, and the purpose of the screw rod rotating is achieved through the rotation of gear one, that is, the purpose of pushing the raw material and cutting the raw material is achieved; when the slice thickness needs to be adjusted, the mounting plate is rotated so that gear one on the other screw rod is meshed with the active gear. Due to the different pitches of the screw rod, the ratio of the screw rod rotation rate to the reciprocating movement rate of the cutter is changed, that is, the purpose of changing the slice thickness is achieved.

[0027] In a preferred example, the present invention can be further configured as follows: a driven gear is coaxially fixed on the rotating wheel, a gear 2 is coaxially fixed on the end of the screw rod away from the gear 1, and the driven gear is meshed with one of the gears 2.

[0028] By adopting the above technical solution, gear 2 cooperates with the driven gear, and the driven gear is coaxially fixed with the rotating wheel, so that the rotation rate of the screw rod and the reciprocating movement rate of the cutter are in a fixed ratio, so that after each time the raw material is pushed a certain distance, the cutter moves once in the vertical direction, thereby achieving the purpose of slicing the raw material with equal thickness and improving the slicing quality.

[0029] In a preferred example, the present invention can be further configured as follows: the mounting frame includes a pair of coaxial mounting plates, and plug pins are circumferentially spaced apart at opposite ends of the mounting plates. The frame is provided with annular grooves on one side facing the two mounting plates respectively, and a clamping groove is provided on the inner wall of the annular groove extending downward in a vertical direction, and the plug pins are slidably fitted in the annular groove or plugged into the clamping groove.

[0030] By adopting the above technical solution, when the slice thickness needs to be changed, the thrust device is moved upward so that the plug pin enters the annular groove, and then the mounting plate is rotated to move the other screw rod to the top, and then the thrust device is controlled to move downward until the plug pin enters the slot, and the screw rods with different pitches are adjusted to cooperate with the slice device to achieve the purpose of slices of different thicknesses.

[0031] In a preferred example, the present invention can be further configured as follows: a rubber ring is provided on the interference sleeve outside the sliding member, a plug-in groove for embedding the rubber ring is opened on the lower member, and an adjusting screw is threadedly connected to the lower member, and one end of the adjusting screw is squeezed and fitted with the rubber ring.

[0032] By adopting the above technical solution, the rubber ring has good elastic deformation force, so that the adjusting screw and the lower component can stably squeeze and fix the rubber ring, thereby achieving the purpose of detachable connection between the connecting member and the sliding member.

[0033] In a preferred example, the present invention can be further configured as follows: it also includes a collecting cylinder: it is detachably arranged on the frame, and the opening of the collecting cylinder faces the output end of the material placing frame.

[0034] By adopting the above technical solution, during the slicing process, the raw materials cut by the cutter fall into the collection barrel, thereby achieving the purpose of centralized collection of the raw materials. After the slicing is completed, the collection barrel is removed from the frame, and the raw materials can be conveniently dumped out.

[0035] In summary, the present invention includes at least one of the following beneficial technical effects:

[0036] 1. The human body does not need to contact the slicer and the pusher, thus ensuring the safety of the slice;

[0037] 2. By changing the rotation speed of the lead screw, the slicing efficiency can be quickly changed while ensuring the consistency of the slice thickness;

[0038] 3. Use screws with different pitches to achieve the purpose of slicing with different thicknesses and increase slicing diversity. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the general assembly of a slicer;

[0040] Figure 2 is a schematic diagram for illustrating the structure of a slicing device;

[0041] Figure 3 is a schematic diagram for illustrating the structure of the thrust device in the first embodiment;

[0042] Figure 4 It is a schematic diagram for illustrating the structure of the thrust device in the second embodiment;

[0043] Figure 5 It is a schematic diagram for reflecting the structure of the ring groove and the card groove;

[0044] Figure 6 It is a schematic diagram used to reflect the structure of the connector;

[0045] Figure 7 It is a schematic diagram used to reflect the fixed plate structure;

[0046] Figure 8 It is a schematic diagram used to reflect the structure of the collection tube.

[0047] In the figure, 1, frame; 11, support plate; 12, support frame; 13, fixing plate; 131, slideway; 132, fixing ring; 14, front baffle; 141, driven gear; 15, rear baffle; 151, driving gear; 16, annular groove; 17, slot; 2, material placing frame; 21, bottom plate; 22, pressure plate; 23, material trough; 24, pushing member; 3, screw rod; 31, sliding member; 32, rubber ring; 33, gear one; 34, gear two; 35, mounting plate; 351, plug pin; 4, connecting member; 41, upper part; 42, middle part; 43, lower part; 431, plug groove; 432, adjusting screw; 44, avoidance; 5, cutter; 51, rack; 52, rotating wheel; 521, incomplete teeth; 6, collecting barrel; 61, hook. DETAILED DESCRIPTION

[0048] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0049] Embodiment 1:

[0050] like Figure 1-3 As shown, Figure 1 A slicer comprises a frame 1 and a material placing frame 2 arranged at the upper end of the frame 1, the material placing frame 2 is used to place raw materials, and a material trough 23 is arranged in the material placing frame 2 to limit the raw materials to move in the horizontal direction, a pusher 24 is slidably installed in the material placing frame 2, and the pusher 24 is used to push the movement of the raw materials, a slicing device is arranged on the frame 1 and at the output end of the material placing frame 2, and a thrust device for driving the pusher 24 is arranged at the lower side of the material placing frame 2;

[0051] The raw material is placed in the material frame 2, and the thrust device drives the pusher 24 to move the raw material along the material trough 23. When the raw material partially extends out of the material frame 2, the slicing device cuts off the raw material extending out of the material frame 2 to achieve the purpose of raw material slicing.

[0052] The frame 1 includes a support plate 11 and a support frame 12, a material placement frame 2 is installed at the upper end of the support frame 12, a thrust device is installed inside the support frame 12, and a slicing device is arranged on one side of the support frame 12 in the horizontal direction. The material placement frame 2 includes an arc-shaped bottom plate 21, an opening for placing raw materials and the above-mentioned material trough 23 are formed on the upper side of the bottom plate 21, and a pressing plate 22 is fixed at the upper end of the bottom plate 21 and close to the output end of the material trough 23; when the raw material is pushed out of the material trough 23, the bottom plate 21 and the pressing plate 22 limit the vertical movement of the raw material, so that the slicing device can stably cut the raw material.

[0053] The frame 1 also includes a vertical fixed plate 13, which is located at the lower side of the output end of the material trough 23. A slideway 131 is provided in the vertical direction on the side of the fixed plate 13 facing the support frame 12. The slicing device includes a cutter 5 arranged in the slideway 131. Symmetrical racks 51 are fixed on both sides of the width direction of the cutter 5. Limiting grooves in the vertical direction are respectively provided on the opposite sides of the racks 51. A vertical limiting bar is provided on the inner wall of the slideway 131. The limiting bar and the limiting groove are slidably embedded in each other. At the same time, a rotating wheel 52 is provided in the slideway 131 and between the racks 51. Incomplete teeth 521 are provided on the outer side of the rotating wheel 52, and the incomplete teeth 521 are meshed with one of the racks 51. When the rotating wheel 52 is started to rotate in a directional and constant speed, the incomplete teeth 521 continuously mesh with the racks 51 on both sides for transmission, so that the cutter 5 reciprocates in the vertical direction to achieve the purpose of cutting the raw materials.

[0054] The frame 1 also includes a pair of parallel front baffles 14 and rear baffles 15 arranged on the inner side of the support frame 12, and the thrust device includes a pair of coaxial mounting plates 35, the mounting plates 35 are located between the front baffles 14 and the rear baffles 15, and a screw rod 3 is coaxially rotatably arranged between the mounting plates 35, a sliding member 31 is threadedly connected to the screw rod 3, a connecting member 4 is fixed between the sliding member 31 and the pushing member 24, and the screw rod 3 extends out of the support frame 12 at one end away from the slicing device; when the screw rod 3 is started to rotate, the sliding member 31 drives the pushing member 24 to move through the connecting member 4, thereby realizing the movement of the raw material in the material trough 23.

[0055] At the same time, the rotating wheel 52 in the slicing device is coaxially fixed with the screw rod 3, and the pitch of the screw rod 3 is fixed, so that the rotation rate of the screw rod 3 and the reciprocating movement rate of the cutter 5 are in a fixed ratio, so that each time the raw material is pushed a certain distance, the cutter 5 moves once in the vertical direction, thereby achieving the purpose of slicing the raw material with equal thickness and improving the slicing quality.

[0056] Combination Figure 7 and Figure 8 As shown, a collecting barrel 6 is also provided on the frame 1 and at one side of the output end of the material trough 23, wherein a fixing ring 132 is provided on the side of the fixing plate 13 away from the slicing device, the opening of the collecting barrel 6 is vertically upward, and a hook 61 is extended from one side of the collecting barrel 6 to cooperate with the fixing tube; during the slicing process, the raw materials cut by the cutter 5 fall into the collecting barrel 6, so as to achieve the purpose of collecting the raw materials in a centralized manner. After the slicing is completed, the collecting barrel 6 is removed from the frame 1, and the raw materials can be conveniently dumped out.

[0057] The implementation principle of this embodiment is:

[0058] First, the raw material is placed into the trough 23 from the upper side of the material placement frame 2, and then the screw rod 3 is driven to rotate, so that the sliding member 31 drives the pusher 24 to move, and the pusher 24 squeezes the raw material in the trough 23 to move toward the output end of the trough 23. At the same time, the screw rod 3 drives the rotating wheel 52, so that the incomplete teeth 521 drive the cutter 5 to move vertically back and forth. After the raw material extends out of the material placement frame 2 for a certain length, the cutter 5 cuts the raw material to achieve the purpose of slicing with equal thickness.

[0059] Embodiment 2:

[0060] The difference from the first embodiment lies in the structure of the thrust device, which is as follows:

[0061] like Figure 4-Figure 6 As shown, the thrust device includes a pair of coaxial mounting plates 35, which are rotatably mounted on the frame 1 around their axes, and a number of screw rods 3 are circumferentially evenly spaced between the mounting plates 35. In this embodiment, three screw rods 3 are preferably provided, and only the pitches of the three screw rods 3 are different. At the same time, a gear 1 33 and a gear 2 34 are coaxially fixed at both ends of the screw rod 3, and the sliding member 31 and the connecting member 4 on one of the screw rods 3 are detachably fixed. A driven gear 141 and a driving gear 151 are rotatably mounted on the front baffle 14 and the rear baffle 15, respectively. The driving gear 151 is located between the three gears 1 33, and the driving gear 151 is meshed with the uppermost gear 1 33. The driven gear 141 is located between the three gears 2 34, and the driven gear 141 is meshed with the uppermost gear 2 34, and the driven gear 141 is coaxially fixed with the rotating wheel 52 in the slicing device.

[0062] Start the rotation of the driving gear 151, and through the rotation of gear 1 33 and gear 2 34, the purpose of rotating the screw rod 3 and the rotating wheel 52 is achieved, that is, the purpose of pushing the raw material and cutting the raw material is achieved; when the slice thickness needs to be adjusted, rotate the mounting plate 35 so that the gear 1 33 on the other screw rod 3 meshes with the driving gear 151, and the gear 2 34 on the screw rod 3 is synchronously meshed with the driven gear 141. Due to the different pitches of the screw rod 3, the ratio of the rotation rate of the screw rod 3 to the reciprocating movement rate of the cutter 5 is changed, that is, the purpose of changing the slice thickness is achieved.

[0063] The connecting member 4 includes an upper portion 41, a middle portion 42 and a lower portion 43. The upper portion 41 is fixedly connected to the upper end of the pushing member 24, the middle portion 42 is fixedly connected to the lower end of the upper portion 41, and an avoidance opening 44 for avoiding the material frame 2 is formed between the middle portion 42 and the upper portion 41. The lower portion 43 is fixed to the lower end of the middle portion 42, and a plug-in groove 431 is opened at the lower end of the lower portion 43. A rubber ring 32 is provided on the outer interference sleeve of the sliding member 31, and the rubber ring 32 is embedded in the plug-in groove 431. An adjusting screw 432 is threadedly penetrated in the lower portion 43, and one end of the adjusting screw 432 extends into the plug-in groove 431 and is squeezed with the rubber ring 32, thereby realizing a detachable connection between the connecting member 4 and the sliding member 31.

[0064] Plug pins 351 are circumferentially evenly spaced on opposite sides of the mounting plate 35, and an annular groove 16 is provided on the side of the front baffle plate 14 and the rear baffle plate facing the thrust device. The ends of all the plug pins 351 can be slidably embedded in the annular groove 16, and the inner wall of the annular groove 16 is circumferentially evenly spaced with a clamping groove 17 extending downward in the vertical direction; during normal slicing, the plug pins 351 are respectively correspondingly embedded in the clamping groove 17, thereby limiting the rotation of the mounting plate 35, ensuring the meshing of the gear 1 33 with the driving gear 151 and the meshing of the gear 2 34 with the driven gear 141, that is, achieving the purpose of stable movement of the cutter 5; when it is necessary to change the slice thickness, the thrust device is moved upward so that the plug pin 351 enters the annular groove 16, and then the mounting plate 35 is rotated so that the other screw rod 3 moves to the top, and then the thrust device is controlled to move downward until the plug pin 351 enters the clamping groove 17, and the screw rods 3 with different pitches are adjusted to cooperate with the slicing device to achieve the purpose of slicing with different thicknesses.

[0065] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A slicer, characterized in that: include: Rack(1); A material placement frame (2): fixed on the frame (1), used for placing raw materials, and a material trough (23) for limiting the moving direction of the raw materials is formed in the material placement frame (2); Pushing member (24): the pushing member (24) is slidably disposed in the material trough (23), and the pushing member (24) pushes the raw material to move; Thrust device: installed on the frame (1), including Screw rod (3): the screw rod (3) rotates around its axis, and the axis of the screw rod (3) is extended along the moving direction of the pusher (24); Sliding member (31): the sliding member (31) is threadably engaged with the screw rod (3); Connecting member (4): one end of the connecting member (4) is fixedly connected to the sliding member (31), and the other end of the connecting member (4) is fixedly connected to the pushing member (24); Slicing device: arranged on the frame (1), used for cutting off the raw material extending out of the output end of the material placing frame (2); The slicing device comprises: A cutting knife (5): the cutting knife (5) is slidably arranged at the output end of the material placing frame (2) in a direction perpendicular to the sliding direction of the pushing member (24); A pair of racks (51): fixed on both sides of the cutter (5) in the width direction, the racks (51) are parallel to the moving direction of the cutter (5) and extend in a direction away from the material loading frame (2), a rotating wheel (52) is arranged between the racks (51), the rotating wheel (52) is provided with incomplete teeth (521) meshing with one of the racks (51), and the rotating wheel (52) is arranged to rotate around its axis; The material placement frame (2) comprises a bottom plate (21) and a pressing plate (22), the two opposite sides of the bottom plate (21) are bent towards the same side to form the material trough (23), and the pressing plate (22) covers one end of the material trough (23) close to the slicing device; The screw rod (3) is located on a side of the bottom plate (21) away from the material trough (23); the connecting member (4) comprises an upper member (41), a middle member (42) and a lower member (43) which are fixedly connected in sequence; the upper member (41) is fixed to a side of the pushing member (24) away from the bottom plate (21); the middle member (42) is located on a side of the bottom plate (21) away from the material trough (23); an escape opening (44) for escaping the material placing frame (2) is provided between the middle member (42) and the upper member (41); and the lower member (43) is fixedly connected to the sliding member (31); The rotating wheel (52) is coaxially and fixedly connected to the screw rod (3); The thrust device further comprises a mounting frame detachably mounted on the frame (1) and a driving gear (151); a plurality of screw rods (3) with different pitches are circumferentially arranged at equal intervals on the mounting frame; each screw rod (3) is equipped with a sliding member (31); the sliding member (31) is detachably connected to a lower member (43); a gear 1 (33) is disposed at one end of each screw rod (3); and the driving gear (151) is meshed with one of the gears 1 (33); A driven gear (141) is coaxially fixed to the rotating wheel (52), a second gear (34) is coaxially fixed to one end of the screw rod (3) away from the first gear (33), and the driven gear (141) is meshed with one of the second gears (34).

2. A slicer according to claim 1, characterized in that: The mounting frame comprises a pair of coaxial mounting plates (35), with plug pins (351) arranged at intervals in the circumferential direction at opposite ends of the mounting plates (35), and the frame (1) is provided with an annular groove (16) coaxial with the mounting plates (35) on one side facing the two mounting plates (35), and a clamping groove (17) is provided on the inner wall of the annular groove (16) extending downward in the vertical direction, and the plug pin (351) is slidably fitted in the annular groove (16) or plugged into the clamping groove (17).

3. A slicer according to claim 1, characterized in that: The outer interference sleeve of the sliding member (31) is provided with a rubber ring (32), the lower member (43) is provided with a plug-in groove (431) for embedding the rubber ring (32), and the lower member (43) is threadedly connected with an adjusting screw (432), one end of the adjusting screw (432) being pressed and fitted with the rubber ring (32).

4. A slicer according to claim 1, characterized in that: It also includes a collecting barrel (6) which is detachably arranged on the frame (1), and the opening of the collecting barrel (6) faces the output end of the material placement frame (2).

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