CN213259673U

CN213259673U - Cutting device for manufacturing musical instrument

Info

Publication number: CN213259673U
Application number: CN202021989679.9U
Authority: CN
Inventors: 李思栋
Original assignee: Bazhou Chaobo Musical Instrument Co ltd
Current assignee: Bazhou Chaobo Musical Instrument Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-05-25
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a cutting device is used in musical instrument manufacturing, which comprises a bod, organism roof bottom is fixed with the cylinder, the cylinder output is connected with the cutting motor, the cutting motor is connected with the cutting cutter through the gearbox, install the bull stick through the bearing on the bottom plate of organism, the top of bull stick is connected with the processing platform, still be equipped with the motor on the bottom plate of organism, the output of motor is connected with running gear, the outside of bull stick is equipped with driven gear. This cutting device for musical instrument is made can press from both sides the tight fixed with some shape irregularity or the processing material of slope form, makes firm the fixing in the processing platform of processing material, and the device can rotate the processing platform, makes cutting blade can be convenient cut out shapes such as camber to musical instrument manufacturing material, avoids needing many times to cut, and the device can be collected accumulational sweeps on the workstation simultaneously, avoids causing the influence to cutting device processing.

Description

Cutting device for manufacturing musical instrument

Technical Field

The utility model relates to a musical instrument manufacturing technical field specifically is cutting device is used in musical instrument manufacturing.

Background

The musical instrument is an instrument capable of generating musical tones and reproducing musical art, human beings express and communicate thought feelings by playing the musical instrument, the production of the musical instrument is different from the production of general industrial products, the production of the musical instrument not only requires the products to have reasonable and exquisite appearance, but also needs to have good acoustic quality, including timbre, music and specified intonation height, and therefore, the selection of materials is very strict.

The musical instrument can use cutting equipment to cut materials when being manufactured, but the existing cutting device can only clamp processing materials with regular shapes when being clamped, the processing materials with irregular shapes or inclined shapes are very inconvenient to clamp, a large amount of processing time can be wasted, the processing efficiency is low, the existing cutting device can not conveniently cut the musical instrument manufacturing materials into arc shapes and other shapes when the existing cutting device cuts the musical instrument manufacturing materials, multiple times of cutting are needed to be completed, the working efficiency is reduced, and meanwhile, when the cutting device processes the materials, a large amount of scraps can be generated and accumulated on a processing table, and the processing of the cutting device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in musical instrument manufacturing to solve the current cutting device for musical instrument manufacturing that above-mentioned background art provided and carry out the problem of fixing some irregularly shaped processing materials inconveniently.

In order to achieve the above object, the utility model provides a following technical scheme: the cutting device for manufacturing the musical instrument comprises a machine body, wherein a cylinder is fixed at the bottom of a top plate of the machine body, the output end of the cylinder is connected with a cutting motor, the cutting motor is connected with a cutting cutter through a gearbox, a rotating rod is installed on a bottom plate of the machine body through a bearing, the top of the rotating rod is connected with a processing table, a motor is further arranged on the bottom plate of the machine body, the output end of the motor is connected with a rotating gear, a driven gear is arranged on the outer side of the rotating rod, and one end of the driven gear is meshed with one end of the rotating gear.

Preferably, the processing platform is of a concave structure, threaded rods are mounted on the outer walls of the two sides of the processing platform through bearings, and sliding blocks are connected to the outer portions of the threaded rods through threads.

Preferably, all be connected with the movable rod through the pivot on the upper end of sliding block and the outer wall of processing platform, just the sliding block all is connected with the connecting rod through the movable rod with the processing platform, the one end of connecting rod is articulated with the one end of sliding block and the epaxial movable rod of processing respectively.

Preferably, the other end of the connecting rod stretches into the processing table, and one end of the connecting rod stretching into the processing table is connected with a fixing plate.

Preferably, a plurality of scrap collecting holes are formed in two sides of the surface of the machining table, scrap collecting boxes are arranged on two sides of the bottom end of the machining table, and the positions of the scrap collecting holes and the positions of the scrap collecting boxes are vertically corresponding to each other.

Preferably, the outer wall of the upper end of the scrap collecting box is provided with a section of thread, the bottom end of the processing table is provided with a threaded hole, and the scrap collecting box is connected with the processing table through a threaded structure.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting device for manufacturing the musical instrument can clamp and fix some processing materials with irregular shapes or inclined shapes, so that the processing materials are firmly fixed in a processing table. This cutting device for musical instrument is made is through rotating the threaded rod of processing platform both sides respectively, it removes to make the sliding block drive the movable rod, the fixed plate that the movable rod drove on the connecting rod simultaneously moves downwards, thereby it is fixed to make the fixed plate press from both sides the clamp to the processing material, and this cutting device can rotate the processing platform, make cutting blade can be convenient cut out shapes such as camber to musical instrument manufacturing material, avoid needing many times to cut, this cutting device can collect accumulational sweeps on the workstation simultaneously, prevent that the sweeps from piling up more influence cutting device processing in the processing platform.

Drawings

FIG. 1 is a schematic structural view of a cutting device for manufacturing musical instruments according to the present invention;

FIG. 2 is a schematic view showing a structure of a cutting device for musical instrument manufacturing according to the present invention in a state where a fixing plate is lifted;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 1 of the cutting device for manufacturing musical instruments according to the present invention;

FIG. 4 is a schematic view showing a connection structure between a processing table and a scrap collecting box of the cutting apparatus for manufacturing musical instruments according to the present invention;

fig. 5 is a schematic view of the surface structure of the processing table of the cutting device for manufacturing musical instruments according to the present invention.

In the figure: 1. the machine body, 2, the cylinder, 3, the cutting motor, 4, the driven gear, 5, the bull stick, 6, the motor, 7, the bull gear, 8, the processing platform, 9, the threaded rod, 10, the connecting rod, 11, the movable rod, 12, the sliding block, 13, the fixed plate, 14, the sweeps collection box, 15, the sweeps collection hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cutting device for manufacturing musical instruments comprises a machine body 1, wherein a cylinder 2 is fixed at the bottom of a top plate of the machine body 1, the output end of the cylinder 2 is connected with a cutting motor 3, the cutting motor 3 is connected with a cutting cutter through a gearbox, when the cylinder 2 is driven, the cutting motor 3 is driven to move downwards, meanwhile, the cutting motor 3 can cut materials through the cutting cutter connected with the gearbox, a rotating rod 5 is installed on a bottom plate of the machine body 1 through a bearing, the top of the rotating rod 5 is connected with a processing table 8, a motor 6 is further arranged on the bottom plate of the machine body 1, the output end of the motor 6 is connected with a rotating gear 7, a driven gear 4 is arranged on the outer side of the rotating rod 5, one end of the driven gear 4 is meshed with one end of the rotating gear 7, when the motor 6 of the structure drives the rotating gear 7 to rotate, meanwhile, the rotating gear 7 drives the rotating rod, the rotary cutting of a processing material is realized, the processing flexibility of the device is greatly improved, the device is more convenient to use, the processing table 8 is of a concave structure, threaded rods 9 are arranged on the outer walls of two sides of the processing table 8 through bearings, the outer part of each threaded rod 9 is connected with a sliding block 12 through threads, the upper end of each sliding block 12 and the outer wall of the processing table 8 are connected with a movable rod 11 through a rotating shaft, the sliding blocks 12 and the processing table 8 are connected with connecting rods 10 through the movable rods 11, one end of each connecting rod 10 is respectively hinged with the sliding blocks 12 and one end of each movable rod 11 on the processing table 8, the other end of each connecting rod 10 extends into the processing table 8, one end of each connecting rod 10 extending into the processing table 8 is connected with a fixed plate 13, when the threaded rods 9 are rotated, the sliding blocks 12 can drive the movable rods 11 to contract, the movable rods, thereby make fixed plate 13 press from both sides tightly fixedly to the processing material both ends, make firm the fixing in processing platform 8 of processing material, processing platform 8 surface both sides have all been seted up a plurality of sweeps and have been collected hole 15, processing platform 8 bottom both sides all are equipped with sweeps and collect box 14, sweeps collection hole 15 position and sweeps are collected box 14 position and are corresponded from top to bottom, the sweeps is collected and is equipped with one section screw thread on the box 14 upper end outer wall, processing platform 8 bottom has seted up the screw hole, the sweeps is collected box 14 and is linked to each other through helicitic texture with processing platform 8, this structure is when the device cutting processing material, can produce more sweeps in the processing platform 8, partial sweeps can collect hole 15 through the sweeps and fall into in the sweeps collects box 14, avoid processing platform 8 interior sweeps to pile up more influence material processing, the sweeps is collected box 14 and can be taken off from processing platform 8 bottom through helicitic texture is convenient simultaneously.

The working principle is as follows: when the cutting device for manufacturing musical instruments is used, materials to be processed are firstly placed in a processing table 8, then threaded rods 9 on two sides of the processing table 8 are respectively rotated according to the width of the processed materials, the threaded rods 9 can drive a sliding block 12 to move when rotating, when the sliding block 12 moves towards the opposite direction of the processing table 8, a movable rod 11 on the sliding block 12 simultaneously contracts towards the opposite direction of the processing table 8, a connecting rod 10 connected with one end of the movable rod 11 moves downwards, so that a fixed plate 13 on the connecting rod 10 moves downwards to clamp and fix two ends of the processed materials, when the fixed plate 13 fixes the processed materials, a cutting motor 3 is driven by a cylinder 2 to push, and simultaneously, the cutting motor 3 can drive a cutting blade connected through a gearbox to push downwards and rotate, and the cutting blade cuts the materials placed on the processing table 8, when the processing material needs to be cut into the shapes of arc and the like, the motor 6 is started, the motor 6 drives the rotating gear 7, the rotating gear 7 drives the rotating rod 5 to rotate by being meshed with the driven gear 4, thereby the rotating rod 5 drives the processing platform 8 to rotate, the cutting blade can cut the processing material into arc shapes and the like, a large amount of scraps generated by the processing material in the processing platform 8 can prevent a part of the scraps from falling into the scrap collecting box 14 from the scrap collecting hole 15 to prevent the scraps in the processing platform 8 from being accumulated more, after the cutting of the processing material is completed, the threaded rod 9 can be respectively rotated reversely to make the fixed plate 13 move upwards, the processed material is taken out from the processing table 8, meanwhile, the scrap collecting box 14 can be manually rotated, the scrap collecting box 14 is taken down from the bottom end of the processing table 8, and scraps collected in the scrap collecting box 14 are cleaned, so that a series of work is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Cutting device is used in musical instrument manufacturing, includes organism (1), its characterized in that: organism (1) roof bottom is fixed with cylinder (2), cylinder (2) output is connected with cutting motor (3), cutting motor (3) are connected with the cutting cutter through the gearbox, bull stick (5) are installed through the bearing on the bottom plate of organism (1), the top of bull stick (5) is connected with processing platform (8), still be equipped with motor (6) on the bottom plate of organism (1), the output of motor (6) is connected with running gear (7), the outside of bull stick (5) is equipped with driven gear (4), the one end of driven gear (4) meshes with the one end of running gear (7) mutually.

2. The cutting device for musical instrument manufacture according to claim 1, characterized in that: processing platform (8) are concave structure, just threaded rod (9) are installed through the bearing on the both sides outer wall of processing platform (8), there is sliding block (12) outside through threaded connection of threaded rod (9).

3. The cutting device for musical instrument manufacture according to claim 2, characterized in that: all be connected with movable rod (11) through the pivot on the outer wall of the upper end of sliding block (12) and processing platform (8), just sliding block (12) all are connected with connecting rod (10) through movable rod (11) with processing platform (8), the one end of connecting rod (10) is articulated with the one end of movable rod (11) on sliding block (12) and processing platform (8) respectively.

4. The cutting device for musical instrument manufacture according to claim 3, characterized in that: the other end of the connecting rod (10) stretches into the processing table (8), and one end of the connecting rod (10) stretching into the processing table (8) is connected with a fixing plate (13).

5. The cutting device for musical instrument manufacture according to claim 1, characterized in that: processing platform (8) surface both sides have all been seted up a plurality of sweeps and have been collected hole (15), processing platform (8) bottom both sides all are equipped with sweeps and collect box (14), sweeps collection hole (15) position and sweeps are collected box (14) position and are corresponded from top to bottom.

6. The cutting device for musical instrument manufacture according to claim 5, wherein: the scrap collecting box is characterized in that a section of thread is arranged on the outer wall of the upper end of the scrap collecting box (14), a threaded hole is formed in the bottom end of the machining table (8), and the scrap collecting box (14) is connected with the machining table (8) through a threaded structure.