CN215790531U

CN215790531U - Bamboo tube slitting equipment for producing bamboo chopsticks

Info

Publication number: CN215790531U
Application number: CN202121296274.1U
Authority: CN
Inventors: 肖俊杰
Original assignee: Shuangfeng Shengda Bamboo And Wood Co ltd
Current assignee: Shuangfeng Shengda Bamboo And Wood Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-02-11
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses bamboo tube cutting equipment for producing bamboo chopsticks, and relates to the field of chopstick production. According to the bamboo cane cutting machine, the driving gear is driven by the first servo motor to drive the driven gear to rotate, the air cylinder is used for pushing the top plate, a bamboo tube can be rapidly clamped between the bottom plate and the top plate, the bamboo tube can be enabled to rotate at a constant speed, and bamboo canes with the same size can be obtained through cutting; the threaded rod is driven by the second servo motor to drive the sliding block and the blade to move downwards, the bamboo tube can be cut quickly, the electric push rod and the arc-shaped plate are utilized, the bamboo tube can be placed in the center of the top of the bottom plate, the bamboo tube is prevented from being deviated when the bamboo tube is cut, and the cutting precision and efficiency are improved.

Description

Bamboo tube slitting equipment for producing bamboo chopsticks

Technical Field

The utility model relates to the field of chopstick production, in particular to bamboo tube slitting equipment for producing bamboo chopsticks.

Background

Chopsticks, ancient chopsticks, , are usually made of bamboo, wood, bone, porcelain, ivory, metal, plastic, etc. Chopsticks are one of the marks of Chinese food culture and one of the common tableware in the world, and are invented in China and then transferred to Chinese character culture circles of Korea, Japan, Vietnam and the like.

When the chopsticks are produced, firstly, the bamboo is cut into bamboo tubes in sections, then the bamboo tubes are cut into bamboo sticks, and then the chopsticks are produced and processed by other processes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides bamboo tube cutting equipment for producing bamboo chopsticks.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a bamboo tube slitting device for producing bamboo chopsticks comprises a platform with supporting legs fixed at four corners of the bottom, wherein a mounting groove is formed in the top of the platform, a metal column is fixed on the inner wall of the bottom of the mounting groove, a driven gear is sleeved on the outer wall of the metal column and meshed with a driving gear, a first servo motor is fixed at the bottom of the platform, evenly-distributed dampers are fixed at the top of the driven gear, a bottom plate is fixed at the top of each damper, a mounting frame is fixed at the top of the platform, a cylinder is fixed on the inner wall of the top of the mounting frame through a bearing, a top plate is fixed at the bottom of the cylinder, a fixing groove is formed in the inner wall of one side of the mounting frame, a sliding block is connected to the inner wall of the fixing groove in a sliding mode, a mounting groove opening is formed in one side of the sliding block, a blade is inserted into the inner wall of the mounting groove opening, a second servo motor is fixed at the top of the mounting frame, and a threaded rod is fixed on the output shaft coupling of the second servo motor, the top of the platform is fixed with symmetrically distributed fixed plates, one opposite side of the two fixed plates is fixed with an electric push rod, and one end of the electric push rod is fixed with an arc-shaped plate.

Preferably, the output shaft of the first servo motor is fixed with a rotating shaft through a coupler, the driving gear is sleeved on the outer wall of the rotating shaft, and the bottoms of the driven gear and the driving gear are in contact with the inner wall of the bottom of the mounting groove.

Preferably, the top plate is provided with uniformly distributed mounting openings, and the width of each mounting opening is matched with the thickness of the corresponding blade.

Preferably, one side of the sliding block is provided with a screw hole, and the sliding block and the blade form fastening fit through a bolt.

Preferably, the slider is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a threaded rod, and two ends of the threaded rod are fixed on the inner wall of the fixing groove through bearings.

Preferably, two the relative one side of arc opens the hemisphere groove that has a plurality of evenly distributed, and hemisphere inslot wall has placed the ball, the ball forms interference fit with hemisphere inslot wall.

The utility model has the beneficial effects that:

1. the driving gear is driven by the first servo motor to drive the driven gear to rotate, the air cylinder is used for pushing the top plate, the bamboo tube can be rapidly clamped between the bottom plate and the top plate, the bamboo tube can rotate at a constant speed, bamboo strips with the same size can be cut, clamping force can be offset by the aid of the shock absorber, and the bamboo tube is prevented from being damaged due to overlarge clamping force;

2. drive threaded rod through second servo motor drive slider and blade and move down, can cut the thick bamboo tube fast, utilize electric putter and arc, can place the thick bamboo tube and put at bottom plate top central point to when cutting, carry on spacingly to the thick bamboo tube, avoid the thick bamboo tube skew, improve the precision and the efficiency of cutting.

Drawings

Fig. 1 is a schematic front perspective view of a bamboo tube slitting device for producing bamboo chopsticks according to the present invention.

Fig. 2 is a schematic side perspective view of a bamboo tube slitting device for producing bamboo chopsticks according to the present invention.

Fig. 3 is a schematic view of the internal three-dimensional structure of the bamboo tube slitting device for producing bamboo chopsticks according to the present invention.

In the figure: the device comprises a platform 1, a metal column 2, a driven gear 3, a driving gear 4, a first servo motor 5, a shock absorber 6, a bottom plate 7, an installation frame 8, a cylinder 9, a top plate 10, a second servo motor 11, a sliding block 12, a blade 13, a threaded rod 14, a fixed plate 15, an electric push rod 16 and an arc plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a bamboo tube slitting device for producing bamboo chopsticks comprises a platform 1 with supporting legs fixed at four corners of the bottom, a mounting groove is formed at the top of the platform 1, a metal column 2 is fixed on the inner wall of the bottom of the mounting groove, a driven gear 3 is sleeved on the outer wall of the metal column 2, a driving gear 4 is meshed with the driven gear 3, a first servo motor 5 is fixed at the bottom of the platform 1, dampers 6 are uniformly distributed and fixed at the top of the driven gear 3, a bottom plate 7 is fixed at the top of the dampers 6, a mounting frame 8 is fixed at the top of the platform 1, an air cylinder 9 is fixed on the inner wall of the top of the mounting frame 8 through a bearing, a top plate 10 is fixed at the bottom of the air cylinder 9, a rotating shaft is fixed on an output shaft of the first servo motor 5 through a coupler, the driving gear 4 is sleeved on the outer wall of the rotating shaft, the bottoms of the driven gear 3 and the driving gear 4 are both contacted with the inner wall of the bottom of the mounting groove, the driving gear 4 is driven by the first servo motor 5 to drive the driven gear 3 to rotate, the 9 air cylinder is utilized to push the top plate 10, the bamboo tube can be rapidly clamped between the bottom plate 7 and the top plate 10 and can be rotated at a constant speed, bamboo strips with consistent sizes can be cut, clamping force can be offset by the shock absorber 6, and the bamboo tube is prevented from being damaged due to overlarge clamping force;

the inner wall of one side of the mounting frame 8 is provided with a fixed groove, the inner wall of the fixed groove is connected with a sliding block 12 in a sliding manner, one side of the sliding block 12 is provided with a mounting groove opening, the inner wall of the mounting groove opening is inserted with a blade 13, the top of the mounting frame 8 is fixed with a second servo motor 11, the output shaft of the second servo motor 11 is fixed with a threaded rod 14 through a coupler, the top of the platform 1 is fixed with symmetrically distributed fixed plates 15, one opposite side of the two fixed plates 15 is fixed with an electric push rod 16, one end of the electric push rod 16 is fixed with an arc-shaped plate 17, the top plate 10 is provided with uniformly distributed mounting openings, the width of the mounting openings is matched with the thickness of the blade, one side of the sliding block 12 is provided with a threaded hole, the sliding block 12 and the blade 13 are in fastening fit through a bolt, the sliding block 12 is provided with a threaded hole, the inner wall of the threaded hole is in threaded fit with the threaded rod 14, two ends of the threaded rod 14 are fixed on the inner wall of the fixed through a bearing, one opposite side of the two arc-shaped plates 17 is provided with a plurality of uniformly distributed semispherical grooves, and the ball has been placed to the hemisphere inslot wall, and the ball forms interference fit with hemisphere inslot wall, drives threaded rod 14 through second servo motor 11 and drives slider 12 and blade 13 and move down, can cut the thick bamboo tube fast, utilizes electric putter 16 and arc 17, can place the thick bamboo tube at bottom plate 7 top central point and put to when cutting, carry on spacingly to the thick bamboo tube, avoid the thick bamboo tube skew, improve the precision and the efficiency of cutting.

The working principle is as follows: firstly, a bamboo tube is placed at the top of a bottom plate 7, the bamboo tube can be placed at the center of the top of the bottom plate 7 by using an electric push rod 16 and an arc-shaped plate 17, and is limited during cutting, so that the bamboo tube is prevented from being deviated, the cutting precision and efficiency are improved, a driving gear 4 is driven by a first servo motor 5 to drive a driven gear 3 to rotate, a top plate 10 is pushed by a 9-cylinder, the bamboo tube can be rapidly clamped between the bottom plate 7 and the top plate 10, the bamboo tube can be rotated at a constant speed, bamboo strips with consistent sizes can be cut, the clamping force can be counteracted by using a shock absorber 6, and the bamboo tube is prevented from being damaged due to overlarge clamping force; the threaded rod 14 is driven by the second servo motor 11 to drive the sliding block 12 and the blade 13 to move downwards, so that the bamboo tube can be cut quickly.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The bamboo tube slitting equipment for producing bamboo chopsticks comprises a platform (1) with supporting legs fixed at four corners of the bottom, and is characterized in that a mounting groove is formed in the top of the platform (1), metal columns (2) are fixed on the inner wall of the bottom of the mounting groove, driven gears (3) are sleeved on the outer walls of the metal columns (2), driving gears (4) are meshed with the driven gears (3), a first servo motor (5) is fixed at the bottom of the platform (1), dampers (6) which are uniformly distributed are fixed at the tops of the driven gears (3), a bottom plate (7) is fixed at the tops of the dampers (6), a mounting frame (8) is fixed at the top of the platform (1), an air cylinder (9) is fixed on the inner wall of the top of the mounting frame (8) through a bearing, a top plate (10) is fixed at the bottom of the air cylinder (9), a fixing groove is formed in the inner wall of one side of the mounting frame (8), and fixed slot inner wall sliding connection has slider (12), open slider (12) one side has the installation notch, and the installation notch inner wall pegs graft and have blade (13), installing frame (8) top is fixed with second servo motor (11), and the output shaft of second servo motor (11) is fixed with threaded rod (14) through the shaft coupling, platform (1) top is fixed with symmetric distribution's fixed plate (15), and two fixed plate (15) relative one side is fixed with electric putter (16), electric putter (16) one end is fixed with arc (17).

2. The bamboo tube slitting device for producing bamboo chopsticks according to claim 1, wherein a rotating shaft is fixed to an output shaft of the first servo motor (5) through a coupler, the driving gear (4) is sleeved on the outer wall of the rotating shaft, and bottoms of the driven gear (3) and the driving gear (4) are both in contact with the inner wall of the bottom of the mounting groove.

3. Bamboo tube slitting device for producing bamboo chopsticks according to claim 1, wherein the top plate (10) is provided with evenly distributed mounting holes, and the width of the mounting holes is adapted to the thickness of the blade.

4. Bamboo tube splitting equipment for producing bamboo chopsticks according to claim 1, wherein one side of the sliding block (12) is provided with a screw hole, and the sliding block (12) and the blade (13) form a fastening fit through a bolt.

5. Bamboo tube splitting equipment for producing bamboo chopsticks according to claim 1, wherein the sliding block (12) is provided with a threaded hole, the inner wall of the threaded hole is in threaded fit with the threaded rod (14), and two ends of the threaded rod (14) are fixed on the inner wall of the fixing groove through bearings.

6. The bamboo tube slitting device for producing bamboo chopsticks according to claim 1, wherein a plurality of hemispherical grooves are uniformly distributed on one opposite side of the two arc-shaped plates (17), balls are placed on the inner walls of the hemispherical grooves, and the balls and the inner walls of the hemispherical grooves form interference fit.