Profiling cutting device for bamboo canes

Abstract

The utility model relates to the technical field of bamboo batten profiling, in particular to a profiling cutting device for bamboo battens, which comprises a cutting device, a moving seat, a first pressing plate and a second pressing plate, the bamboo battens to be cut and profiled are placed on the moving seat, one side of each bamboo batten is limited by the first pressing plate, the other side of each bamboo batten is limited by the hand of a worker, and the bamboo battens are cut and profiled. Then the upper portions of the bamboo canes are pressed through the second pressing plate, the first pressing plate is loosened, the hand is released, then the moving seat moves beyond the cutting device, the cutting device is used for conducting profiling cutting on the bamboo canes on the moving seat, and compared with the prior art, profiling cutting can be conducted on the bamboo canes efficiently and precisely.

Description

TECHNICAL FIELD

[0001] The utility model relates to bamboo strip profiling technical field, especially in a kind of bamboo strip profiling cutting device. BACKGROUND

[0002] Chopsticks as one of the symbols of Chinese diet culture, in China has a long history. With the development of the times, the material of chopsticks gradually diversifies, and bamboo chopsticks are loved by consumers due to their natural environmental protection, light and durable characteristics. Since the front end of chopsticks is narrow and the rear end is wide, the existing bamboo chopstick profiling cutting into chopsticks is dependent on manual operation, and the two ends of the bamboo strip are cut. It is not only inefficient, but also difficult to ensure the consistency and precision of the product. Therefore, there is an urgent need for a bamboo strip profiling cutting device that can efficiently and accurately profile cut bamboo strips. UTILITY MODEL CONTENT

[0003] The technical problem to be solved by the utility model is to provide a bamboo strip profiling cutting device that can efficiently and accurately profile cut bamboo strips.

[0004] To solve the above technical problems, the utility model adopts the technical scheme of: a bamboo strip profiling cutting device, comprising:

[0005] Rack:

[0006] Cutting table, cutting table is connected to rack, and strip-shaped opening is provided on cutting table;

[0007] Cutting device, cutting device is used for profiling cutting of bamboo strip, and cutting device comprises first milling cutter, first rotating shaft, second milling cutter, second rotating shaft, first roller, third rotating shaft, second roller, fourth rotating shaft, first driving motor, second driving motor, first spring, second spring, first base and second base;

[0008] The first base and the second base are symmetrically arranged on both sides of the strip-shaped opening in the Y direction, one end of the first spring is connected to the first base, the other end of the first spring is connected to the rack, the axial direction of the first spring is the Y direction, the first rotating shaft is rotatably connected to the first base, the first roller is coaxially connected to the first rotating shaft, the axial direction of the first roller is the vertical direction, the second rotating shaft is rotatably connected to the first base, the first milling cutter is coaxially connected to the second rotating shaft, the first rotating shaft and the second rotating shaft are coaxial, the first milling cutter is located above the first roller, the first driving motor is in transmission connection with the second rotating shaft, one end of the second spring is connected to the second base, the other end of the second spring is connected to the rack, the second spring is coaxial with the first spring, the third rotating shaft is rotatably connected to the second base, the second roller is coaxially connected to the third rotating shaft, the second roller and the first roller have a first gap, the fourth rotating shaft is rotatably connected to the second base, the second milling cutter is coaxially connected to the fourth rotating shaft, the second milling cutter is located above the second roller, the second milling cutter and the first milling cutter have a second gap, the second driving motor is in transmission connection with the fourth rotating shaft, and the rotations of the first driving motor and the second driving motor are opposite.

[0009] The moving seat is located in the strip-shaped opening, and the moving seat is movably connected to the cutting table in the X direction or the reverse direction of the X direction.

[0010] The driving mechanism is used for driving the moving seat to move.

[0011] The first pressing plate is located above the cutting table, and the first pressing plate is movably connected to the moving seat in the vertical direction or the reverse direction of the vertical direction.

[0012] The first driving member is used for driving the first pressing plate to move.

[0013] The second pressing plate is located on one side of the strip-shaped opening, and the second pressing plate is movably connected to the cutting table in the Y direction or the Y direction.

[0014] The second driving member is used for driving the second pressing plate to move.

[0015] Further, the driving mechanism comprises a lead screw shaft, a sliding block and a third driving motor, the lead screw shaft is connected to the rack, the lead screw shaft is located below the first base and the second base, the axial direction of the lead screw shaft is the X direction, the sliding block is in sliding connection with the lead screw shaft, the moving seat is connected with the sliding block, and the third driving motor is in transmission connection with the lead screw shaft.

[0016] Further, the first driving member and the second driving member are air cylinders, hydraulic cylinders or electric push cylinders.

[0017] Further, the first base is provided with a first limiting column, the rack is provided with a first through hole matched with the first limiting column, the first limiting column is movably connected in the first through hole along the Y direction or the reverse direction of the Y direction, the second base is provided with a second limiting column, the rack is provided with a second through hole matched with the second limiting column, the second limiting column is movably connected in the second through hole along the Y direction or the reverse direction of the Y direction, and the axial directions of the first limiting column and the second limiting column are the Y direction.

[0018] Further, the second pressing plate has two, and the two second pressing plates are sequentially arranged along the X direction, one of the second pressing plates is located above the X direction side of the moving seat, and the other second pressing plate is located above the X direction reverse side of the moving seat, and the Y direction wide end of the second pressing plate is smaller than the wide end of the narrow end of the bamboo strip.

[0019] The bamboo strip profiling cutting device has the advantages that, compared with the prior art, the bamboo strip can be efficiently and accurately profiled and cut. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic view of the bamboo strip structure of the embodiment of the present application;

[0021] Figure 2 It is a schematic view of the bamboo strip profiling cutting device of the embodiment of the present application;

[0022] Figure 3 It is a side view of the bamboo strip profiling cutting device of the embodiment of the present application;

[0023] Figure 4 It is Figure 3 the enlarged view of A part;

[0024] Figure 5 It is a schematic view of the bamboo strip profiling cutting device of the embodiment of the present application.

[0025] REFERENCE SIGNS

[0026] 1, rack; 11, first through hole; 12, second through hole;

[0027] 2, cutting table; 21, strip-shaped opening;

[0028] 3, cutting device; 31, first base; 311, first rotating shaft; 3111, first roller; 312, second rotating shaft; 3121, first milling cutter; 313, first limiting column; 32, first spring; 33, first driving motor; 34, second base; 341, third rotating shaft; 3411, second roller; 342, fourth rotating shaft; 3421, second milling cutter; 343, second limiting column; 35, second spring; 36, second driving motor;

[0029] 4, mobile seat; 41, support seat; 42, stop block;

[0030] 5, drive mechanism; 51, screw shaft; 52, slider; 53, third drive motor;

[0031] 6, first pressing plate;

[0032] 7, first drive member;

[0033] 8, second pressing plate;

[0034] 9, second drive member;

[0035] 10, bamboo strip. DETAILED DESCRIPTION

[0036] To explain the technical content of the utility model, the purpose and effect realized, the following will be explained in combination with the embodiment and the drawings.

[0037] Please refer to Figures 1 to 5 A profile cutting device for bamboo strip, comprising;

[0038] Frame 1:

[0039] Cutting table 2, cutting table 2 is connected to frame 1, and strip-shaped opening 21 is arranged on cutting table 2;

[0040] Cutting device 3, cutting device 3 is used for profile cutting of bamboo strip 10, and cutting device 3 comprises first milling cutter 3121, first rotating shaft 311, second milling cutter 3421, second rotating shaft 312, first roller 3111, third rotating shaft 341, second roller 3411, fourth rotating shaft 342, first drive motor 33, second drive motor 36, first spring 32, second spring 35, first base 31 and second base 34;

[0041] The first base 31 and the second base 34 are symmetrically arranged on the two sides of the strip-shaped opening 21 in the Y direction, one end of the first spring 32 is connected to the first base 31, the other end of the first spring 32 is connected to the rack 1, the axial direction of the first spring 32 is the Y direction, the first rotating shaft 311 is rotatably connected to the first base 31, the first roller 3111 is coaxially connected to the first rotating shaft 311, the axial direction of the first roller 3111 is the vertical direction, the second rotating shaft 312 is rotatably connected to the first base 31, the first milling cutter 3121 is coaxially connected to the second rotating shaft 312, the first rotating shaft 311 is coaxial with the second rotating shaft 312, the first milling cutter 3121 is located above the first roller 3111, the first driving motor 33 is in transmission connection with the second rotating shaft 312, one end of the second spring 35 is connected to the second base 34, the other end of the second spring 35 is connected to the rack 1, the second spring 35 is coaxial with the first spring 32, the third rotating shaft 341 is rotatably connected to the second base 34, the second roller 3411 is coaxially connected to the third rotating shaft 341, the second roller 3411 and the first roller 3111 have a first gap, the fourth rotating shaft 342 is rotatably connected to the second base 34, the second milling cutter 3421 is coaxially connected to the fourth rotating shaft 342, the second milling cutter 3421 is located above the second roller 3411, the second milling cutter 3421 and the first milling cutter 3121 have a second gap, the second driving motor 36 is in transmission connection with the fourth rotating shaft 342, the rotations of the first driving motor 33 and the second driving motor 36 are opposite;

[0042] The moving seat 4 is located in the strip-shaped opening 21, the moving seat 4 is movably connected to the cutting table 2 in the X direction or the reverse direction of the X direction, the wide end of one side of the moving seat 4 in the X direction is smaller than the wide end of one side of the moving seat 4 in the X direction, the moving seat 4 is located below the first milling cutter 3121 and the second milling cutter 3421, the moving seat 4 is provided with a support seat 41, the Y direction wide end of the support block is smaller than the wide end of the narrow end of the bamboo strip 10, the support seat 41 is located between the first milling cutter 3121 and the second milling cutter 3421, the support seat 41 is used for placing the bamboo strip 10 to be profiled, and the reverse side of the moving seat 4 in the X direction is provided with a stop block 42;

[0043] The driving mechanism 5 is used for driving the moving seat 4 to move;

[0044] The first pressing plate 6 is located above the cutting table 2, and the first pressing plate 6 is movably connected to the moving seat 4 in the vertical direction or the reverse direction of the vertical direction;

[0045] The first driving part 7 is used for driving the first pressing plate 6 to move;

[0046] The second pressing plate 8 is located on one side of the strip-shaped opening 21, and the second pressing plate 8 is movably connected to the cutting table 2 in the Y direction or the reverse direction of the Y direction;

[0047] The second driving part 9 is used for driving the second pressing plate 8 to move.

[0048] In the above embodiment, the structure of the bamboo strip 10 is shown in the attached Figure 1 The bamboo strip 10 to be profiled and cut is placed on the moving seat 4 with the tail end of the bamboo strip 10 abutting against the stopper 42 and the head part facing the cutting device 3, then the hand is pressed against the Y direction opposite side of the bamboo strip 10, the second pressing plate 8 is moved along the Y direction opposite side to abut against the Y direction side of the bamboo strip 10, the first pressing plate 6 is moved downward along the vertical direction to abut against the upper part of the bamboo strip 10, then the hand is released, and the first pressing plate 6 is separated, as shown in the attached Figure 2 The driving mechanism 5 drives the moving seat 4 to move along the X direction side, the first driving motor 33 and the second driving motor 36 are started, the second rotating shaft 312 and the fourth rotating shaft 342 are driven, and then the first milling cutter 3121 and the second milling cutter 3421 start to work, when the Y direction two sides of the moving seat 4 abut against the outer circumferences of the first roller 3111 and the second roller 3411 respectively, the bamboo strip 10 is cut between the first milling cutter 3121 and the second milling cutter 3421, the moving seat 4 continues to move along the X direction, the first roller 3111 and the second roller 3411 move along the outer wall of the moving seat 4 to the X direction opposite side, and then the first spring 32 and the second spring 35 are contracted, the first gap of the first roller 3111 and the second roller 3411 is enlarged, and then the gap between the first milling cutter 3121 and the second milling cutter 3421 is enlarged, and then the rear end of the bamboo strip 10 is continuously cut, so that the bamboo strip 10 is cut into the appearance of the front part being narrow and the rear end being wide, compared with the prior art, the bamboo strip 10 can be profiled and cut with high efficiency and high precision.

[0049] As an optional embodiment, the driving mechanism 5 comprises a lead screw shaft 51, a sliding block 52 and a third driving motor 53, the lead screw shaft 51 is connected to the rack 1, the lead screw shaft 51 is located below the first base 31 and the second base 34, the axial direction of the lead screw shaft 51 is the X direction, the sliding block 52 is slidingly connected to the lead screw shaft 51, the moving seat 4 is connected to the sliding block 52, and the third driving motor 53 is drivingly connected to the lead screw shaft 51.

[0050] In the above embodiment, through the cooperation of the lead screw shaft 51 and the sliding block 52, the moving seat 4 can be stably moved along the X direction or the X direction opposite side, and then the precision of the profiled cutting of the bamboo strip 10 is ensured.

[0051] As an optional embodiment, the first driving member 7 and the second driving member 9 are air cylinders, hydraulic cylinders or electric cylinders.

[0052] As an optional implementation, the first base 31 is provided with a first limiting column 313, the rack 1 is provided with a first through hole 11 matched with the first limiting column 313, the first limiting column 313 is movably connected in the first through hole 11 along the Y direction or the reverse direction of the Y direction, the second base 34 is provided with a second limiting column 343, the rack 1 is provided with a second through hole 12 matched with the second limiting column 343, the second limiting column 343 is movably connected in the second through hole 12 along the Y direction or the reverse direction of the Y direction, and the axial directions of the first limiting column 313 and the second limiting column 343 are the Y direction.

[0053] In the above implementation, by arranging the first limiting column 313 and the second limiting column 343, the stability of the first spring 32 and the second spring 35 is ensured, so that the high-precision cutting of the bamboo strip 10 is ensured.

[0054] As an optional implementation, the second pressing plate 8 is two, and the two second pressing plates 8 are sequentially arranged along the X direction, one of the second pressing plates 8 is located above the X direction side of the moving seat 4, and the other second pressing plate 8 is located above the X direction reverse side of the moving seat 4, and the Y direction wide end of the second pressing plate 8 is smaller than the wide end of the narrow end of the bamboo strip 10.

[0055] In the above implementation, by arranging the two second pressing plates 8, the stability of the two ends of the bamboo strip 10 can be ensured, so that the bamboo strip 10 is better profiled and cut.

[0056] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent transformation or direct or indirect application in the related technical field is also included in the patent protection range of the present application.

Claims

1. A profiling cutting device for bamboo strips, characterized in that, The utility model relates to a cutting device for bamboo strip, which comprises a rack, a cutting table connected to the rack, a strip-shaped opening provided on the cutting table, a cutting device for profile cutting of the bamboo strip, the cutting device comprising a first milling cutter, a first rotating shaft, a second milling cutter, a second rotating shaft, a first roller, a third rotating shaft, a second roller, a fourth rotating shaft, a first driving motor, a second driving motor, a first spring, a second spring, a first base and a second base. The first base and the second base are symmetrically arranged on both sides of the strip-shaped opening in the Y direction, one end of the first spring is connected to the first base, the other end of the first spring is connected to the rack, the axial direction of the first spring is the Y direction, the first rotating shaft is rotatably connected to the first base, the first roller is coaxially connected to the first rotating shaft, the axial direction of the first roller is the vertical direction, the second rotating shaft is rotatably connected to the first base, the first milling cutter is coaxially connected to the second rotating shaft, the first rotating shaft is coaxial with the second rotating shaft, the first milling cutter is located above the first roller, the first driving motor is in transmission connection with the second rotating shaft, one end of the second spring is connected to the second base, the other end of the second spring is connected to the rack, the second spring is coaxial with the first spring, the third rotating shaft is rotatably connected to the second base, the second roller is coaxially connected to the third rotating shaft, the second roller and the first roller have a first gap, the fourth rotating shaft is rotatably connected to the second base, the second milling cutter is coaxially connected to the fourth rotating shaft, the second milling cutter is located above the second roller, the second milling cutter has a second gap with the first milling cutter, the second driving motor is in transmission connection with the fourth rotating shaft, the rotation of the first driving motor and the second driving motor is opposite. The moving seat is located in the strip-shaped opening, the moving seat is movably connected to the cutting table in the X direction or the reverse direction of the X direction, the wide end of one side of the moving seat in the X direction is smaller than the wide end of one side of the moving seat in the X direction, the moving seat is located below the first milling cutter and the second milling cutter, the moving seat is provided with a supporting seat, the Y direction wide end of the supporting block is smaller than the wide end of the narrow end of the bamboo strip, the supporting seat is located between the first milling cutter and the second milling cutter, the supporting seat is used for placing the bamboo strip to be profiled, the reverse side of the moving seat in the X direction is provided with a stop block. The driving mechanism is used for driving the moving seat to move. The first pressing plate is located above the cutting table, the first pressing plate is movably connected to the moving seat in the vertical direction or the reverse direction of the vertical direction. The first driving part is used for driving the first pressing plate to move. The second pressing plate is located on one side of the strip-shaped opening, the second pressing plate is movably connected to the cutting table in the Y direction or the Y direction. The second driving part is used for driving the second pressing plate to move. The driving mechanism comprises a lead screw shaft, a sliding block and a third driving motor, the lead screw shaft is connected to the rack, the lead screw shaft is located below the first base and the second base, the axial direction of the lead screw shaft is the X direction, the sliding block is in sliding connection with the lead screw shaft, the moving seat is connected with the sliding block, and the third driving motor is in transmission connection with the lead screw shaft. The first driving part and the second driving part are air cylinders, hydraulic cylinders or electric cylinders. ​ 2. The profiling cutting device of bamboo strips as claimed in claim 1 wherein, ​ 3. The profiling cutting device of bamboo strips as claimed in claim 1 wherein, ​ 4. The profiling cutting device of bamboo strips as claimed in claim 1 wherein, The first base is provided with a first limiting column, the rack is provided with a first through hole matched with the first limiting column, the first limiting column is movably connected in the first through hole along the Y direction or the reverse direction of the Y direction, the second base is provided with a second limiting column, the rack is provided with a second through hole matched with the second limiting column, the second limiting column is movably connected in the second through hole along the Y direction or the reverse direction of the Y direction, and the axial directions of the first limiting column and the second limiting column are the Y direction.

5. The profiling cutting device of bamboo strips as claimed in claim 1 wherein, The second pressing plate has two, and the two second pressing plates are sequentially arranged along the X direction, one of the second pressing plates is located above the X direction side of the moving seat, and the other second pressing plate is located above the X direction reverse side of the moving seat, and the Y direction wide end of the second pressing plate is smaller than the wide end of the narrow end of the bamboo strip.

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