Cutter cylinder dismounting and mounting structure of vegetable cutting device and vegetable cutting device

Abstract

The utility model provides a cutter cylinder dismounting and mounting structure of a vegetable cutting device and the vegetable cutting device, and belongs to the technical field of kitchen supplies. The technical problem of how to enable the cutter cylinder of the vegetable cutting device to be convenient to disassemble and assemble is solved. The knife cylinder dismounting and mounting structure comprises a switch piece, a locking assembly and a limiting piece, the switch piece is connected to a rocker arm in a sliding mode, the limiting piece is arranged at the outer end of a knife cylinder, the inner end of the switch piece is connected with the locking assembly, the locking assembly and the limiting piece are clamped and locked, and the locking assembly and the limiting piece can be separated by sliding the switch piece. The locking assembly and the limiting piece are separated through the sliding switch piece, the structure on the tool cylinder can be conveniently disassembled, the internal structure is simple, and assembling and disassembling are easy.

Description

TECHNICAL FIELD

[0001] The utility model belongs to kitchenware technical field relates to a knife cylinder dismounting structure of cutting device and cutting device. BACKGROUND

[0002] The cutting device is a kind of commonly used kitchenware, replaces traditional hand-held kitchen knife to cut, people can easily process vegetables into silk, broken, etc. Suitable size or shape by cutting device, can avoid the injury risk generated by cutting device and improve the efficiency of cutting.

[0003] The patent with application No.202321507177.1 discloses a kind of fast dismounting function's drum cutting device, including base, the top of base is fixed with upper shell, the top of upper shell is equipped with vegetable placing mouth, its left end is equipped with vegetable outlet, upper shell is provided with horizontally placed barrel-shaped knife rest, barrel-shaped knife rest is provided with blade, barrel-shaped knife rest is formed with the rotating shaft projecting the right end of upper shell, rotating shaft is fixed with handle on it.

[0004] The cutting device in the above document can be conveniently replaced, but there are still deficiencies, the knife cylinder of cutting device is not convenient to dismount, and the internal structure is complex. SUMMARY

[0005] The utility model provides a kind of knife cylinder dismounting structure of cutting device and cutting device for the above problems existing in prior art, the technical problem to be solved by the utility model is how to make the knife cylinder of cutting device easy to dismount.

[0006] The utility model discloses the purpose can be realized by the following technical scheme:

[0007] A kind of knife cylinder dismounting structure of cutting device, the cutting device includes shell, storehouse and rocker arm, the shell is connected with storehouse, the storehouse is equipped with knife cylinder, the outer end portion of rocker arm is connected with knife cylinder, the blade is equipped on the knife cylinder, the rocker arm can drive knife cylinder rotate relative to storehouse, it is characterized in that, the knife cylinder dismounting structure includes switch piece, locking assembly and limiting piece, the switch piece is slidably connected on rocker arm, the outer end portion of knife cylinder has limiting piece, the inner end of switch piece is connected with locking assembly, locking assembly and limiting piece are connected and locked, by sliding the switch piece can make locking assembly and limiting piece be unhooked.

[0008] The working principle is as follows: the inner end of the cutter barrel is generally located in the cutter barrel, and the cutter barrel can be driven to rotate by rotating the rocker arm, the cutter blade is driven to rotate by the rotation of the cutter barrel, so that the dishes in the cutter barrel are cut, the cutter barrel is disassembled by sliding the switch piece on the rocker arm, the inner end of the switch piece is stably connected with the rotating shaft in the rocker arm, when the locking assembly is disengaged from the limiting piece, the switch piece is disengaged from the outer end of the cutter barrel, facilitating the disassembly of the rocker arm, the switch piece and the cutter barrel, the locking assembly is engaged with the limiting piece, the assembled rocker arm, the switch piece and the cutter barrel are stably connected, the locking assembly is disengaged from the limiting piece by sliding the switch piece, facilitating the disassembly of the structure on the cutter barrel, and the internal structure is simple, easy to assemble and disassemble.

[0009] In the cutter barrel disassembly structure of the above-mentioned vegetable cutting device, the locking assembly comprises a locking piece and a limiting block, the locking piece is connected with the inner end of the switch piece, the inner end of the locking piece is connected with the limiting block, the limiting block is engaged with the limiting piece, and the limiting block is disengaged from the limiting piece by sliding the switch piece.

[0010] The locking piece is connected with the switch piece and the limiting block, and the locking piece is moved by sliding the switch piece and moving the limiting block on the locking piece, the limiting block is engaged with the limiting piece at the inner end of the locking piece, the assembled rocker arm, the switch piece and the cutter barrel are stably connected, the limiting block is disengaged from the limiting piece by sliding the switch piece, facilitating the disassembly of the structure on the cutter barrel, and the connection stability of the structure is improved.

[0011] In the cutter barrel disassembly structure of the above-mentioned vegetable cutting device, the end of the cutter barrel has a rotating shaft, the inner end of the switch piece is located in the rocker arm, the limiting piece is fixed circumferentially on the end of the rotating shaft, the limiting block is located at the top of the locking piece, and the limiting block and the locking piece are integrally formed or fixedly connected, and the cutter barrel disassembly structure is sequentially provided with the rotating shaft, the limiting block, the locking piece, the locking piece and the switch piece from the inner end to the outer end.

[0012] The limiting piece can be engaged with the limiting block circumferentially, and the limiting block and the locking piece are integrally formed, which is simple and facilitates the disassembly of the structure on the cutter barrel, or fixedly connected to stably connect the two, the limiting block on the locking piece is located at the inner end of the locking piece, facilitating the stable connection and disassembly of the two.

[0013] In the cutter barrel disassembly structure of the above-mentioned vegetable cutting device, the limiting piece is arc-shaped, the top of the locking piece and the limiting block are arc-shaped corresponding to the limiting piece, the locking piece and the limiting block form a through groove one, and the limiting piece is located in the through groove one, and the limiting piece is disengaged from the through groove one by sliding the switch piece.

[0014] The top of the locking piece is arc-shaped corresponding to the limiting piece, so that the connection is stable when the two are clamped, the through slot one can make the limiting piece smoothly clamped with the locking piece and the limiting block, and the two are convenient to unhook, so that the cutter barrel structure is disassembled.

[0015] In the cutter barrel disassembly structure of the above vegetable cutting device, the top of the locking piece is provided with a positioning shaft, the positioning shaft is provided with a spring piece, the bottom end of the spring piece abuts against the top of the locking piece, and the top end of the spring piece can abut against the inner wall top surface of the rocker arm.

[0016] The spring piece has elasticity, the spring piece is compressed through the sliding of the switch piece, the spring piece has a downward rebound force when the switch piece slides upward, the cutter barrel and the rocker arm structure after assembly can be quickly and stably connected, the limiting block abuts against the limiting piece when the switch piece slides downward, the spring piece improves the sliding efficiency of the switch piece, the connection between the spring piece and the locking piece is stable, and the spring piece structure is simple and convenient to assemble and disassemble.

[0017] In the cutter barrel disassembly structure of the above vegetable cutting device, the switch piece comprises a sliding block and a fixed shaft, the sliding block abuts against the outer end of the rocker arm and can slide relative to the rocker arm, the outer end of the fixed shaft is fixedly connected with the sliding block, the inner end of the fixed shaft is provided with a limiting portion, and the limiting portion abuts against the inner end of the locking piece.

[0018] The fixed shaft is driven to move up and down by pushing the sliding block to move up and down, the limiting portion abuts against the inner end of the locking piece, the fixed shaft abuts against the locking piece, so that the switch piece is prevented from falling off the locking piece, and the stability of the connection is improved.

[0019] In the cutter barrel disassembly structure of the above vegetable cutting device, the locking piece is provided with a through slot two, the outer end of the rocker arm extends inwardly and is provided with a hook portion one, and the hook portion one abuts against the locking piece.

[0020] The hook portion one passes through the through slot two and abuts against the locking piece, so that the connection between the locking piece and the rocker arm is stable, the rocker arm is prevented from falling off, and the switch piece has correct sliding guidance when sliding, so that the limiting piece and the limiting block cannot abut against each other when sliding.

[0021] In the cutter barrel disassembly structure of the above vegetable cutting device, the height of the hook portion one is less than the height of the through slot two, the hook portion one can move up and down in the through slot two, the width of the hook portion one is less than the width of the through slot two, the hook portion one can move left and right in the through slot two, the hook portion one comprises a vertical end and an inclined end, the vertical end abuts against the inner side wall of the through slot two, and the bottom surface of the inclined end abuts against the inner end surface of the locking piece.

[0022] The height of the hook part one is less than the height of the through slot two, which enables the hook part one to move up and down on the through slot two, so that the rocker can move up and down relative to the rotating shaft, the width of the hook part one is less than the width of the through slot two, which enables the hook part one to move left and right in the through slot two, so that the two have enough width to be disassembled, the vertical end abuts against the inner side wall of the through slot two, and the bottom surface of the inclined end abuts against the inner end surface of the locking piece, thereby increasing the connection stability between the locking piece and the rocker.

[0023] In the above-mentioned knife cylinder disassembly structure of the vegetable cutting device, the outer end of the rocker has a concave surface inwardly, the concave surface is connected with a positioning piece, the switch piece is slidingly connected on the positioning piece, the inner end of the switch piece passes through the positioning piece, the outer wall of the rocker and the locking piece in sequence, the inner end of the switch piece is located in the rotating shaft, the positioning piece is provided with a hook part two, the inner wall of the rocker is provided with a through slot three, and the side wall of the hook part two abuts against the inner side wall of the through slot three.

[0024] The positioning piece connects the switch piece and the rocker, so that the switch piece slides on the positioning piece, the concave surface is designed to facilitate people to push the switch piece to slide up and down, and the internal structure of the rocker is disassembled through the sliding of the switch piece, and the side wall of the hook part two abuts against the inner side wall of the through slot three, so that the positioning piece is stably connected to the rocker.

[0025] In the above-mentioned knife cylinder disassembly structure of the vegetable cutting device, the positioning piece is provided with a limiting protrusion one and a limiting protrusion two, the limiting protrusion one and the limiting protrusion two are located at two ends of the switch piece respectively, the limiting protrusion one can abut against the top end of the switch piece, and the limiting protrusion two can abut against the bottom end of the switch piece.

[0026] The limiting protrusion one and the limiting protrusion two have a limiting effect, which can limit the maximum moving distance of the switch piece sliding on the positioning piece, the limiting protrusion one can abut against the top end of the switch piece, so that the switch piece falls off from the rocker, and the limiting protrusion two abuts against the bottom end of the switch piece, so that the switch piece is stably connected to the rotating shaft.

[0027] In the above-mentioned knife cylinder disassembly structure of the vegetable cutting device, the inner wall of the rocker is connected with a fixed end, the rotating shaft is connected with a rotating ring, the rotating ring is detachably connected with the rocker, the rotating ring is provided with a protruding end, and the protruding end is inserted into the fixed end.

[0028] The rotating ring is detachably connected with the rocker, which facilitates the disassembly of the cylinder structure, the rotating ring is provided with the protruding end, and the protruding end is inserted into the fixed end, so that the rotating ring and the rocker are convenient to disassemble.

[0029] In the knife cylinder dismounting structure of the vegetable cutting device, the outer wall of the rotating ring is provided with a groove, the inner end of the rocker arm is provided with a protrusion, the protrusion can slide in the groove, the inner ring of the rotating ring is provided with a plurality of connecting blocks, and the rear end of the knife cylinder is provided with a plurality of connecting grooves corresponding to the connecting blocks.

[0030] The protrusion can slide in the groove, so that the two are convenient to dismount, the connecting blocks are inserted into the connecting grooves, and when the rocker arm is rotated, the connecting blocks abut against the side walls of the connecting grooves, and the knife cylinder is driven to rotate.

[0031] Another purpose of the utility model is to provide a vegetable cutting device which comprises the above-mentioned any one kind of knife cylinder dismounting structure.

[0032] Compared with the prior art, the utility model has the following advantages:

[0033] 1. The locking assembly and the limiting piece of the knife cylinder dismounting structure are clamped, so that the connection between the assembled rocker arm, the switch piece and the knife cylinder is stable, the locking assembly and the limiting piece are unhooked by sliding the switch piece, the structure on the knife cylinder is convenient to dismount, the internal structure is simple, and the knife cylinder is easy to assemble and dismount.

[0034] 2. The limiting piece of the knife cylinder dismounting structure can be clamped with the limiting block in the circumferential direction, the limiting block and the locking piece are an integral structure, the structure is simple, the structure on the knife cylinder is convenient to dismount or fixedly connected to stably connect the two, and the limiting block on the locking piece is located at the inner end of the locking piece, so that the two are stably connected and dismounted.

[0035] 3. The top of the locking piece of the knife cylinder dismounting structure is in the arc shape corresponding to the limiting piece, so that the two are stably connected when clamped, the through groove one can enable the limiting piece to be clamped with the locking piece and the limiting block smoothly, and the two are unhooked, so that the structure of the knife cylinder is dismounted. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 It is a structural schematic view of the vegetable cutting device.

[0037] Figure 2 It is a structural schematic view of the knife cylinder dismounting structure.

[0038] Figure 3 It is a partial structural schematic view of the knife cylinder dismounting structure.

[0039] Figure 4 It is a partial sectional view of the knife cylinder dismounting structure.

[0040] Figure 5 It is a partial structural schematic view of the knife cylinder dismounting structure.

[0041] Figure 6 is a partial structure diagram of the knife barrel dismounting structure.

[0042] In the figure, 1 is a shell; 2 is a cartridge body; 3 is a rocker arm; 4 is a knife barrel; 5 is a blade; 6 is a switch part; 7 is a locking assembly; 8 is a limiting part; 9 is a locking part; 10 is a limiting block; 11 is a rotating shaft; 12 is a through groove I; 13 is a positioning shaft; 14 is a spring part; 15 is a sliding block; 16 is a fixed shaft; 17 is a limiting part; 18 is a through groove II; 19 is a hook part I; 20 is a vertical end; 21 is an inclined end; 22 is a concave surface; 23 is a positioning part; 24 is a hook part II; 25 is a through groove III; 26 is a limiting protrusion I; 27 is a limiting protrusion II; 28 is a fixed end; 29 is a rotating ring; 30 is a protruding end; 31 is a groove; 32 is a protruding block; 33 is a connecting block; 34 is a connecting groove. DETAILED DESCRIPTION

[0043] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0044] Embodiment one

[0045] As shown in Figure 1 and 3 , the shell 1 is connected with the cartridge body 2, the cartridge body 2 is provided with the knife barrel 4, the rocker arm 3 is connected with the outer end of the knife barrel 4, the knife barrel 4 is provided with the blade 5, the rocker arm 3 can drive the knife barrel 4 to rotate relative to the cartridge body 2, characterized in that the knife barrel 4 dismounting structure comprises the switch part 6, the locking assembly 7 and the limiting part 8, the switch part 6 is slidingly connected on the rocker arm 3, the outer end of the knife barrel 4 is provided with the limiting part 8, the inner end of the switch part 6 is connected with the locking assembly 7, the locking assembly 7 is clamped and locked with the limiting part 8, and the locking assembly 7 and the limiting part 8 are disengaged by sliding the switch part 6. The inner end of the knife barrel 4 is generally located in the knife barrel 4, the rotation of the rocker arm 3 can drive the knife barrel 4 to rotate, the rotation of the knife barrel 4 drives the blade 5 to rotate, thereby cutting the dishes in the knife barrel 4, the switch part 6 controls the dismounting of the knife barrel 4 by sliding on the rocker arm 3, the inner end of the switch part 6 is stably connected with the rotating shaft 11 in the rocker arm 3, when the locking assembly 7 and the limiting part 8 are disengaged, the switch part 6 is separated from the outer end of the knife barrel 4, facilitating the dismounting between the rocker arm 3, the switch part 6 and the knife barrel 4, the locking assembly 7 is clamped with the limiting part 8, the connection between the assembled rocker arm 3, the switch part 6 and the knife barrel 4 is stable, the locking assembly 7 and the limiting part 8 are disengaged by sliding the switch part 6, facilitating the dismounting of the structure on the knife barrel 4, and the internal structure is simple, easy to assemble and dismount.

[0046] As shown in Figure 3 and 4As shown, the locking assembly 7 includes a locking piece 9 and a limiting block 10, the locking piece 9 is connected with the inner end of the switch piece 6, the inner end of the locking piece 9 is connected with the limiting block 10, the limiting block 10 is clamped with the limiting piece 8, and the limiting block 10 and the limiting piece 8 are disengaged by sliding the switch piece 6. The locking piece 9 connects the switch piece 6 and the limiting block 10, and the sliding of the switch piece 6 can drive the locking piece 9 to move and make the limiting block 10 on the locking piece 9 move. The limiting block 10 is clamped with the limiting piece 8 at the inner end of the locking piece 9, so that the assembled rocker arm 3, switch piece 6 and cutter barrel 4 are connected stably. The limiting block 10 and the limiting piece 8 are disengaged by sliding the switch piece 6, which facilitates the disassembly of the structure on the cutter barrel 4 and improves the connection stability of the structure.

[0047] As shown in Figure 3 and 4 , the end of the cutter barrel 4 has a rotating shaft 11, the inner end of the switch piece 6 is located in the rocker arm 3, the limiting piece 8 is fixed circumferentially on the end of the rotating shaft 11, the limiting block 10 is located on the top of the locking piece 9, and the limiting block 10 and the locking piece 9 are integrally formed or fixedly connected. The disassembly structure of the cutter barrel 4 is sequentially rotating shaft 11, limiting block 10, locking piece, locking piece 9 and switch piece 6 from the inner end to the outer end. The limiting piece 8 can be clamped with the limiting block 10 circumferentially, and the limiting block 10 and the locking piece 9 are integrally formed, which is simple and convenient for disassembly of the structure on the cutter barrel 4, or fixedly connected to stably connect the two. The limiting block 10 on the locking piece 9 is located at the inner end of the locking piece, which facilitates the stable connection and disassembly of the two.

[0048] As shown in Figure 3 and 4 , the limiting piece 8 is arc-shaped, the top of the locking piece 9 and the limiting block 10 are arc-shaped corresponding to the limiting piece 8, the locking piece 9 and the limiting block 10 form a through groove 12, the limiting piece 8 is located in the through groove 12, and the limiting piece 8 is disengaged from the through groove 12 by sliding the switch piece 6. The top of the locking piece 9 and the limiting block 10 are arc-shaped corresponding to the limiting piece 8, which makes the connection stable when the two are clamped, the through groove 12 can smoothly clamp the limiting piece 8 with the locking piece 9 and the limiting block 10, and also facilitate the disengagement of the two, realizing the disassembly of the structure of the cutter barrel 4.

[0049] As shown in Figure 3 and 4As shown, the top of the locking piece 9 has a positioning shaft 13, the positioning shaft 13 is provided with a spring piece 14, the bottom end of the spring piece 14 abuts against the top of the locking piece 9, and the top end of the spring piece 14 can abut against the inner wall top surface of the rocker arm 3. The spring piece 14 has elasticity, and is compressed by the sliding of the switch piece 6, so that the switch piece 6 has a downward rebounding force when sliding upward, which can make the assembled cutter barrel 4 and the rocker arm 3 structure more quickly and stably connected, and when sliding downward, the limiting block 10 abuts against the limiting piece 8, the spring piece 14 improves the efficiency of the sliding of the switch piece 6, makes the connection of the spring piece 14 and the locking piece 9 stable, and the spring piece 14 has simple structure and is convenient to assemble and disassemble.

[0050] As shown in Figure 4 and 5 , the switch piece 6 includes a sliding block 15 and a fixed shaft 16, the sliding block 15 abuts against the outer end of the rocker arm 3 and can slide relative to the rocker arm 3, the outer end of the fixed shaft 16 is fixedly connected with the sliding block 15, and the inner end of the fixed shaft 16 is provided with a limiting portion 17, the limiting portion 17 abuts against the inner end of the locking piece 9. The fixed shaft 16 is driven to move up and down by pushing the sliding block 15 to move up and down, the limiting portion 17 abuts against the inner end of the locking piece 9, so that the fixed shaft 16 abuts against the locking piece 9, thereby avoiding the switch piece 6 from falling off the locking piece 9, and increasing the stability of the connection.

[0051] As shown in Figure 5 , the locking piece 9 has a through slot two 18, and the outer end of the rocker arm 3 extends inwardly and has a hook portion one 19, the hook portion one 19 abuts against the locking piece 9. The hook portion one 19 passes through the through slot two 18 and abuts against the locking piece 9, so that the connection between the locking piece 9 and the rocker arm 3 is stable, the rocker arm 3 is prevented from falling off, and the switch piece 6 has correct sliding guide when sliding, and the limiting piece 8 and the limiting block 10 are prevented from being unable to abut against each other when sliding.

[0052] As shown in Figure 5As shown in the drawings, the height of the hooking part 19 is less than the height of the through slot 18, the hooking part 19 can move up and down in the through slot 18, the width of the hooking part 19 is less than the width of the through slot 18, the hooking part 19 can move left and right in the through slot 18, the hooking part 19 comprises a vertical end 20 and an inclined end 21, the vertical end 20 abuts against the inner side wall of the through slot 18, and the bottom surface of the inclined end 21 abuts against the inner end surface of the locking part 9. The height of the hooking part 19 is less than the height of the through slot 18, so that the hooking part 19 can move up and down on the through slot 18, thereby enabling the rocker arm 3 to move up and down relative to the rotating shaft 11, the width of the hooking part 19 is less than the width of the through slot 18, so that the hooking part 19 can move left and right in the through slot 18, thereby having sufficient width to enable the two to be disassembled when disassembled, the vertical end 20 abuts against the inner side wall of the through slot 18, and the bottom surface of the inclined end 21 abuts against the inner end surface of the locking part 9, thereby increasing the connection stability between the locking part 9 and the rocker arm 3.

[0053] As shown in the drawings, Figure 2 and 5 The outer end of the rocker arm 3 has a concave surface 22 inwardly, the concave surface 22 is connected with a positioning part 23, the switch part 6 is slidingly connected on the positioning part 23, the inner end of the switch part 6 passes through the positioning part 23, the outer wall of the rocker arm 3 and the locking part 9 in sequence, and is located in the rotating shaft 11, the positioning part 23 is provided with a hooking part 24, the inner wall of the rocker arm 3 is provided with a through slot 25, and the side wall of the hooking part 24 abuts against the inner side wall of the through slot 25. The positioning part 23 serves to connect the switch part 6 and the rocker arm 3, so that the switch part 6 slides on the positioning part 23, the concave surface 22 is designed to facilitate people to push the switch part 6 to slide up and down, the internal structure of the rocker arm 3 is disassembled through the sliding of the switch part 6, and the side wall of the hooking part 24 abuts against the inner side wall of the through slot 25, so that the positioning part 23 is stably connected on the rocker arm 3.

[0054] As shown in the drawings, Figure 2 and 5 The positioning part 23 is provided with a limiting protrusion 26 and a limiting protrusion 27, the limiting protrusion 26 and the limiting protrusion 27 are respectively located at two ends of the switch part 6, the limiting protrusion 26 can abut against the top end of the switch part 6, and the limiting protrusion 27 can abut against the bottom end of the switch part 6. The limiting protrusion 26 and the limiting protrusion 27 have a limiting function, which can limit the maximum moving distance of the switch part 6 sliding on the positioning part 23, the limiting protrusion 26 can abut against the top end of the switch part 6, so that the switch part 6 falls off from the rocker arm 3, and the limiting protrusion 27 abuts against the bottom end of the switch part 6, so that the switch part 6 is stably connected with the rotating shaft 11.

[0055] As shown in the drawings, Figure 5 and 6As shown, the inner wall of the rocker arm 3 is connected with a fixed end 28, the rotating shaft 11 is connected with a rotating ring 29, the rotating ring 29 is detachably connected with the rocker arm 3, the rotating ring 29 is provided with a protruding end 30, and the protruding end 30 is inserted with the fixed end 28. The detachable connection between the rotating ring 29 and the rocker arm 3 facilitates the disassembly and assembly of the barrel structure, the rotating ring 29 is provided with the protruding end 30, and the protruding end 30 is inserted with the fixed end 28, so that the rotating ring 29 and the rocker arm 3 are convenient to disassemble and assemble.

[0056] As shown in Figure 5 and 6 The outer wall of the rotating ring 29 is provided with a groove 31, the inner end of the rocker arm 3 is provided with a protruding block 32, the protruding block 32 can slide in the groove 31, the inner circle of the rotating ring 29 is provided with a plurality of connecting blocks 33, the rear end of the cutter barrel 4 is provided with a plurality of connecting grooves 34 corresponding to the connecting blocks 33, and the connecting blocks 33 are inserted with the connecting grooves 34. The protruding block 32 can slide in the groove 31, so that the two are convenient to disassemble and assemble, the connecting blocks 33 are inserted with the connecting grooves 34, and when the rocker arm 3 is rotated, the connecting blocks 33 abut against the side walls of the connecting grooves 34, so as to drive the cutter barrel 4 to rotate.

[0057] Example two

[0058] The embodiment is basically the same as example 1, and the difference is that a vegetable cutting device is provided, and the vegetable cutting device comprises any one of the disassembly and assembly structures of the cutter barrel in example 1.

[0059] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A knife cylinder dismounting structure of a vegetable cutting device, the vegetable cutting device comprising a housing (1), a cartridge body (2) and a rocker arm (3), the housing (1) being connected with the cartridge body (2), the cartridge body (2) being provided with a knife cylinder (4) therein, the rocker arm (3) being connected with an outer end of the knife cylinder (4), the knife cylinder (4) being provided with a blade (5) thereon, the rocker arm (3) being capable of driving the knife cylinder (4) to rotate relative to the cartridge body (2), characterized in that, The knife barrel (4) dismounting structure includes a switch piece (6), a locking assembly (7) and a limiting piece (8), the switch piece (6) is slidably connected on the rocker arm (3), the outer end of the knife barrel (4) is provided with the limiting piece (8), the inner end of the switch piece (6) is connected with the locking assembly (7), the locking assembly (7) is clamped and locked with the limiting piece (8), and the locking assembly (7) is disengaged from the limiting piece (8) by sliding the switch piece (6).

2. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 1, wherein The locking assembly (7) includes a locking piece (9) and a limiting block (10), the locking piece (9) is connected with the inner end of the switch piece (6), the inner end of the locking piece (9) is connected with the limiting block (10), the limiting block (10) is clamped with the limiting piece (8), and the limiting block (10) is disengaged from the limiting piece (8) by sliding the switch piece (6).

3. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 2, wherein The end of the knife barrel (4) is provided with a rotating shaft (11), the inner end of the switch piece (6) is located in the rocker arm (3), the limiting piece (8) is fixedly arranged on the end of the rotating shaft (11) in the circumferential direction, the limiting block (10) is located on the top of the locking piece (9), the limiting block (10) and the locking piece (9) are an integral structure or are fixedly connected, and the knife barrel (4) dismounting structure is sequentially provided with the rotating shaft (11), the limiting block (10), the locking piece, the locking piece (9) and the switch piece (6) from the inner end to the outer end.

4. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 2, wherein The limiting piece (8) is arc-shaped, the top of the locking piece (9) and the limiting block (10) are arc-shaped and correspond to the limiting piece (8), the locking piece (9) and the limiting block (10) form a through groove (12), the limiting piece (8) is located in the through groove (12), and the limiting piece (8) is disengaged from the through groove (12) by sliding the switch piece (6).

5. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 2, wherein The top of the locking piece (9) is provided with a positioning shaft (13), the positioning shaft (13) is provided with a spring piece (14), the bottom end of the spring piece (14) abuts against the top of the locking piece (9), and the top end of the spring piece (14) can abut against the inner wall top surface of the rocker arm (3).

6. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 2, wherein The switch piece (6) includes a sliding block (15) and a fixed shaft (16), the sliding block (15) abuts against the outer end of the rocker arm (3) and can slide relative to the rocker arm (3), the outer end of the fixed shaft (16) is fixedly connected with the sliding block (15), the inner end of the fixed shaft (16) is provided with a limiting portion (17), and the limiting portion (17) abuts against the inner end of the locking piece (9).

7. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 2, wherein The locking piece (9) has a through slot two (18), the outer end of the rocker arm (3) extends inwardly with a hook part one (19), the hook part one (19) abuts against the locking piece (9), the height of the hook part one (19) is less than the height of the through slot two (18), the hook part one (19) can move up and down in the through slot two (18), the width of the hook part one (19) is less than the width of the through slot two (18), the hook part one (19) can move left and right in the through slot two (18), the hook part one (19) comprises a vertical end (20) and an inclined end (21), the vertical end (20) abuts against the inner side wall of the through slot two (18), the bottom surface of the inclined end (21) abuts against the inner end surface of the locking piece (9).

8. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 3, wherein The outer end of the rocker arm (3) has a concave surface (22) inwardly, the concave surface (22) is connected with a positioning piece (23), the switch piece (6) is slidingly connected on the positioning piece (23), the inner end of the switch piece (6) passes through the outer wall of the rocker arm (3) and the locking piece (9) in sequence.

9. The knife cylinder dismounting structure of a vegetable cutting apparatus according to claim 8, wherein The inner end of the switch piece (6) is located in the rotating shaft (11), the positioning piece (23) is provided with a hook part two (24), the inner wall of the rocker arm (3) is provided with a through slot three (25), the side wall of the hook part two (24) abuts against the inner side wall of the through slot three (25), the positioning piece (23) is provided with a limiting protrusion one (26) and a limiting protrusion two (27), the limiting protrusion one (26) and the limiting protrusion two (27) are respectively located at both ends of the switch piece (6), the limiting protrusion one (26) can abut against the top end of the switch piece (6), the limiting protrusion two (27) can abut against the bottom end of the switch piece (6), the inner wall of the rocker arm (3) is connected with a fixed end (28), the rotating shaft (11) is connected with a rotating ring (29), the rotating ring (29) is detachably connected with the rocker arm (3), the rotating ring (29) is provided with a protruding end (30), the protruding end (30) is inserted with the fixed end (28), the outer wall of the rotating ring (29) is provided with a recess (31), the inner end of the rocker arm (3) is provided with a protruding block (32), the protruding block (32) can slide in the recess (31), the inner circle of the rotating ring (29) is provided with a plurality of connecting blocks (33), the rear end of the cutter barrel (4) is provided with a plurality of connecting grooves (34) corresponding to the connecting blocks (33), the connecting blocks (33) are inserted with the connecting grooves (34).

10. A device for cutting vegetables, characterized in that, The cutting device comprises the cutter barrel dismounting structure of any one of claims 1-9.

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