CN210551385U

CN210551385U - Portable handheld cutting machine

Info

Publication number: CN210551385U
Application number: CN201921172636.9U
Authority: CN
Inventors: 骆奕翔
Original assignee: Yiwu Aoyuan Clothing Co Ltd
Current assignee: Yiwu Aoyuan Clothing Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-19
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a portable handheld cutter aims at solving the sweeps that the cutter produced at the process of tailorring and splashes everywhere, and the operational environment that makes dirty causes the problem of injury to the staff easily. The key points of the technical scheme are as follows: the utility model provides a portable handheld cutter, includes cutter and casing, be equipped with motor, its characterized in that in the casing: the one end threaded connection of casing has the connecting block, the other end of connecting block is equipped with the box, be equipped with driven bevel gear and driven spindle in the box, the cutter is connected with driven spindle, the output of motor is connected with the initiative pivot, one side that the motor was kept away from in the initiative pivot is equipped with the drive bevel gear, drive bevel gear and driven bevel gear intermeshing. The utility model discloses a setting up the sweeps that the box will tailor the production and collecting, preventing that the sweeps from splashing the operational environment of making dirty, also avoiding the staff because of the sweeps that splashes everywhere and be injured.

Description

Portable handheld cutting machine

Technical Field

The utility model relates to a cutter, more specifically say, it relates to a portable handheld cutter.

Background

In the industries of clothing, bags, leather, shoes, rubber, plastic products and the like, the sheet materials are often required to be cut. Particularly, in the process of making clothes and shoes, various materials are often needed to be spliced and sewn together, and various redundant materials are needed in the splicing process, so that scissors are needed to trim. In the prior art, the cutting process of the complex curve-shaped sheet mainly depends on manual work and scissors are used for removing the waste edges. The manual cutting is high in labor intensity, unsatisfactory in cutting effect and high in rejection rate, so that the handheld cutting machine appears in the market.

The handheld cutting machine is easy to generate scraps in the process of cutting materials, the generated scraps splash everywhere to pollute the working environment and are difficult to clean, and the scraps splash onto the body of a user and are dangerous.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a portable handheld cutter will tailor the sweeps that produces through setting up the box and collect, reaches the purpose of convenient clearance.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a portable handheld cutter, includes cutter and casing, be equipped with motor, its characterized in that in the casing: the one end threaded connection of casing has the connecting block, the other end of connecting block is equipped with the box, be equipped with driven bevel gear and driven spindle in the box, the cutter is connected with driven spindle, the output of motor is connected with the initiative pivot, one side that the motor was kept away from in the initiative pivot is equipped with the drive bevel gear, drive bevel gear and driven bevel gear intermeshing, the sword groove has been seted up under the cutter in the box, the cross-sectional area in sword groove is greater than the cross-sectional area of cutter.

Through adopting above-mentioned technical scheme, the motor drives the initiative pivot and rotates, the initiative pivot drives the initiative bevel gear and rotates, so driven bevel gear also rotates thereupon with driven bevel gear intermeshing drive bevel gear, driven shaft also rotates along with driven bevel gear simultaneously, the epaxial cutter of driven shaft also rotates, when tailorring, the cutter gets into the box from the sword groove with the sweeps that waiting to process the material and tailor the production, thereby avoid the sweeps to splash and make dirty operational environment, prevent simultaneously that the staff from splashing and receiving the injury because of the sweeps.

The utility model discloses further set up to: and a pressing block is arranged at the front end of the bottom of the box body.

By adopting the technical scheme, in the cutting process, the pressing block can flatten the material to be processed, so that the cutting accuracy is improved.

The utility model discloses further set up to: bearings are arranged on two sides of the cutter.

Through adopting above-mentioned technical scheme, improved cutter pivoted stability, prevent to cut out the position of in-process cutter and take place the skew.

The utility model discloses further set up to: and a switch electrically connected with the motor is arranged at the top of the shell.

By adopting the technical scheme, the motor can be conveniently controlled to be opened and closed.

The utility model discloses further set up to: the surface of the shell close to one side of the connecting block is provided with a plurality of heat dissipation holes.

By adopting the technical scheme, the heat dissipation effect of the shell is enhanced, and the heat dissipation and cooling time of the shell is reduced.

The utility model discloses further set up to: the surface of the shell is provided with an arc-shaped groove.

By adopting the technical scheme, the handle is convenient for people to hold.

The utility model discloses further set up to: the surface of the arc-shaped groove is provided with a plurality of granular plastics.

Through adopting above-mentioned technical scheme, increased the area of contact of hand with the arc wall to increase the frictional force between hand and the arc wall, avoid tailorring the in-process hand and beat the smooth uneven tailorring that leads to.

To sum up, the utility model discloses following beneficial effect has:

firstly, the waste scraps generated by cutting are collected by arranging the box body, so that the waste scraps are prevented from splashing to pollute the working environment, and workers are prevented from being injured due to the splashed waste scraps;

secondly, through the arc wall and set up a plurality of graininess plastics on the arc wall, make things convenient for staff's the holding.

Drawings

Fig. 1 is a first schematic structural diagram of the present embodiment, showing the internal structure of the cutting machine;

fig. 2 is a second structural schematic diagram of the present embodiment, showing a top view structure of the cutting machine;

fig. 3 is a third structural schematic diagram of the embodiment, showing a bottom view structure of the cutting machine;

FIG. 4 is a fourth schematic structural diagram of the present embodiment, showing the structure of the housing;

fig. 5 is a fifth schematic structural diagram of the present embodiment, illustrating the connection relationship between the cutter, the driven rotating shaft, and the bearing.

In the figure: 1. a housing; 2. connecting blocks; 3. a box body; 4. briquetting; 5. a cutter; 6. a driving rotating shaft; 7. a drive bevel gear; 8. a driven rotating shaft; 9. a driven bevel gear; 10. a motor; 11. an arc-shaped slot; 12. heat dissipation holes; 13. a bearing; 14. a cutter groove; 15. and (4) switching.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A portable handheld cutting machine is disclosed, as shown in figures 1-5, comprising a cutter 5 and a shell 1, wherein a motor 10 is arranged in the shell 1, a switch 15 electrically connected with the motor 10 is arranged at the top of the shell 1, which facilitates the control of the motor 10, a plurality of heat dissipation holes 12 are arranged on the surface of the shell 1 near one side of a connecting block 2, which enhances the heat dissipation effect of the shell and reduces the heat dissipation cooling time of the shell, an arc-shaped groove 11 is arranged on the surface of the shell 1, which facilitates the holding of people, a plurality of granular plastics are arranged on the surface of the arc-shaped groove 11, which increases the contact area between the hand and the arc-shaped groove 11, thereby increasing the friction between the hand and the arc-shaped groove 11 and avoiding uneven cutting caused by the sliding of the hand in the cutting process, a connecting block 2 is connected with one end of the shell 1 through a thread, a box body 3 is arranged at, the both sides of cutter 5 are equipped with bearing 13, cutter 5 pivoted stability has been improved, prevent to tailor in-process cutter 5's position and take place the skew, the output of motor 10 is connected with initiative pivot 6, one side that motor 10 was kept away from to initiative pivot 6 is equipped with initiative bevel gear 7, initiative bevel gear 7 and driven bevel gear 9 intermeshing, sword groove 14 has been seted up under cutter 5 in the box 3, the cross-sectional area of sword groove 14 is greater than cutter 5's cross-sectional area, cutter 5 and the sweeps of waiting to process the material and tailor the production get into box 3 from sword groove 14, thereby avoid the sweeps to splash and make dirty operational environment, prevent simultaneously that the staff from receiving the injury because of the sweeps splashes, the front end of box 3 bottom is equipped with briquetting 4, at the process of tailorring, briquetting 4 can flatten the material of waiting to process, improve the accuracy.

When the utility model works normally, firstly, the material to be processed is flattened by the pressing block 4, then the motor 10 is started by the switch 15, because the driving rotating shaft 6 is connected with the output end of the motor 10, the driving rotating shaft 6 rotates, the driving bevel gear 7 on the driving rotating shaft 6 also rotates, because the driving bevel gear 7 is meshed with the driven bevel gear 9, the driven bevel gear 9 rotates, because the driven bevel gear 9 is connected with the driven rotating shaft 8, the driven rotating shaft 8 also rotates, because the cutter 5 is connected with the driven rotating shaft 8, the cutter 5 rotates and cuts the material to be processed, the sweeps generated in the cutting process are discharged from the cutter groove 14 to the collecting box, the sweeps are prevented from splashing to pollute the working environment, the workers are also prevented from being injured due to the sweeps splashed all around, after the cutting is finished, because the box body 3 is in threaded connection with the connecting block 2, the connecting block 2 is in threaded connection with the, the tank 3 can be disassembled and the scraps in the tank 3 can be cleaned.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a portable handheld cutter, includes cutter (5) and casing (1), be equipped with motor (10), its characterized in that in casing (1): the utility model discloses a cutting tool, including casing (1), one end threaded connection of casing (1) has connecting block (2), the other end of connecting block (2) is equipped with box (3), be equipped with driven bevel gear (9) and driven spindle (8) in box (3), cutter (5) are connected with driven spindle (8), the output of motor (10) is connected with initiative pivot (6), one side that motor (10) were kept away from in initiative pivot (6) is equipped with initiative bevel gear (7), initiative bevel gear (7) and driven bevel gear (9) intermeshing, sword groove (14) have been seted up under box (3) inside cutter (5), the cross-sectional area of sword groove (14) is greater than the cross-sectional area of cutter (5).

2. A portable handheld cutting machine according to claim 1, characterized in that: and a pressing block (4) is arranged at the front end of the bottom of the box body (3).

3. A portable handheld cutting machine according to claim 1, characterized in that: bearings (13) are arranged on two sides of the cutter (5).

4. A portable handheld cutting machine according to claim 1, characterized in that: the top of the shell (1) is provided with a switch (15) which is electrically connected with the motor (10).

5. A portable handheld cutting machine according to claim 1, characterized in that: the surface of one side, close to the connecting block (2), of the shell (1) is provided with a plurality of heat dissipation holes (12).

6. A portable handheld cutting machine according to claim 1, characterized in that: the surface of the shell (1) is provided with an arc-shaped groove (11).

7. The portable handheld cutting machine according to claim 6, wherein: the surface of the arc-shaped groove (11) is provided with a plurality of granular plastics.