CN212217910U

CN212217910U - Metal cutting machine with dust collection structure

Info

Publication number: CN212217910U
Application number: CN201821698255.XU
Authority: CN
Inventors: 钟晚出; 周义勇
Original assignee: Zhejiang Xincheng Renewable Resources Co ltd
Current assignee: Zhejiang Xincheng Renewable Resources Co ltd
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2020-12-25
Anticipated expiration: 2028-10-19

Abstract

The utility model discloses a metal cutting machine with dust collecting structure, the structure of which comprises a handle and a protective cover, the handle is arranged on the top of a shell, the handle and the shell are integrated, a motor is arranged in the shell, and the left end of the motor corresponds to the left side of the shell and is provided with a heat radiation hole, the metal cutting machine with the dust collecting structure can fix the cut raw materials by arranging a baffle and a fixed plate, so that the cutting effect is better, and the position of the fixed plate can be adjusted by a lead screw, so that the raw materials with different sizes can be fixed, the practicability is strong, meanwhile, the waste materials and dust generated during cutting can be collected by a fan arranged on a base, the influence on the working environment and the human health is avoided, and the collected waste materials and dust are packed into a dust collecting box, through the slider that sets up on the dust collection box, be convenient for take out clearance, washing, this reasonable in design, convenient to use is fit for using widely.

Description

Metal cutting machine with dust collection structure

Technical Field

The utility model relates to a metal cutting machine with dust collecting structure belongs to mechanical equipment technical field.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved, and the development of the numerical control cutting machine must adapt to the development requirements of the modern machining industry. The cutting machine is applied to metal and nonmetal industries, generally speaking, the nonmetal industries are more delicate, such as a stone cutting machine for cutting stone, a water cutting machine, a sawtooth cutting machine, cutting cloth and plastics, a laser cutting machine for chemical fiber products, a blade type cutting machine, a flame cutting machine and a plasma cutting machine for cutting metal materials, the cutting device on the market at present has a complex structure and a single function, and a lot of waste materials and dust are easily generated when raw materials are cut, so that the working environment and the human health are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a metal cutting machine with a dust collecting structure, which solves the above mentioned problems of the prior art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a metal cutting machine with a dust collecting structure comprises a handle, a protective cover, grinding wheels and a shell, wherein the handle is arranged at the top of the shell, the handle and the shell are of an integrated structure, a motor is arranged in the shell, a heat dissipation port is formed in the left end of the motor corresponding to the left side of the shell, the grinding wheels are arranged on the right side of the shell and are in transmission connection with an output shaft of the motor through a central mounting hole, the protective cover is arranged on the outer side of the grinding wheels, an upper support is fixedly welded at the bottom of the shell, a torsion spring is connected at the bottom end of the upper support, the upper support is rotatably connected with a lower support through the torsion spring, the bottom end of the lower support is fixedly welded at the rear side of the top surface of a base, a grinding wheel groove is formed in the upper surface of the base, a baffle is arranged at the rear end of the grinding wheel, lead screw middle part is located the mount pad, mount pad bottom and base top surface welded connection, and rotate on the mount pad and be connected with the fixed block, the base is inside to be installed driving motor through the frame), the driving motor output shaft is connected with the transmission shaft through the shaft coupling transmission, the transmission shaft other end is connected with first belt pulley transmission, first belt pulley is connected with the second belt pulley through the transfer line meshing, first belt pulley is connected with first group fan through first belt, the second belt pulley passes through the second belt and is connected with second group fan.

The utility model discloses a further improvement, first group fan and second group fan correspond the setting respectively in the emery wheel groove both sides about, and first group fan and second group fan top all are provided with the screen panel.

The utility model discloses a further improvement, the base bottom is provided with the dust collection box, the positive surface mosaic of dust collection box has the handle, and the dust collection box both sides install with base inner wall both sides slide rail assorted slider.

The utility model discloses a further improvement, upper bracket and undersetting junction pass through bolt-up and connect.

The utility model discloses a further improvement, be provided with shift knob on the handle.

The utility model discloses a further improvement, the casing top is provided with the carbon brush.

The utility model discloses a further improvement, the lead screw top is fixed and is installed the crank.

The utility model has the advantages that: can fix the raw materials of cutting through setting up baffle and fixed plate, make the cutting effect better, and the position of fixed plate can be adjusted through the lead screw, thereby make can fix the raw materials of equidimension not, therefore, the clothes hanger is strong in practicability, and simultaneously, through be provided with the fan at the base, make waste material and dust that produce during the cutting can collect through the fan, avoid causing the influence to operational environment and health, and the waste material and the dust of collecting are packed into in the dust collection box, through the slider that sets up on the dust collection box, be convenient for get out the clearance, wash, the steam generator is reasonable in design, high durability and convenient use, and is suitable for being generalized to.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the interior of the base of the present invention;

fig. 3 is a front view of the interior of the base of the present invention;

in the figure: a handle-1, a protective cover-2, a grinding wheel-3, a shell-4, a carbon brush-41, a heat dissipation port-42, an upper support-5, a torsion spring-6, a bolt-7, a lower support-8, a baffle-9, a fixing plate-10, a fixing ring-101, a lead screw-11, a grinding wheel groove-12, a mounting seat-13, a fixing block-131, a crank-14, a base-15, a mesh enclosure-16, a dust collection box-17, a handle-171, a slide block-172, a driving motor-18, a base-181, a transmission shaft-19, a first belt pulley-20, a transmission rod-21, a second belt pulley-22, a first group fan-23, a second group fan-24, a second belt-25, a first belt-26, a second belt, A slide rail-27.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the utility model provides a metal cutting machine with dust collecting structure, the structure of which comprises a handle 1, a protective cover 2, a grinding wheel 3 and a shell 4, wherein the handle 1 is arranged on the top of the shell 4, the handle 1 and the shell 4 are integrated, a motor is arranged in the shell 4, a heat radiation port 42 is arranged on the left side of the motor corresponding to the left side of the shell 4 for radiating the motor and prolonging the service life of the motor, the grinding wheel 3 is arranged on the right side of the shell 4, the grinding wheel 3 is in transmission connection with a motor output shaft through a central mounting hole, the protective cover 2 is arranged on the outer side of the grinding wheel 3 for protecting operators and avoiding dangerous situations, an upper support 5 is fixedly welded on the bottom of the shell 4, the bottom end of the upper support 5 is connected with a torsion spring 6, and the upper support 5 is rotatably connected with a lower support 8, thereby when applying pressure to the torsion spring 6, the elastic deformation can be converted into mechanical energy, the upper support 5 can rotate, the bottom end of the lower support 8 is fixedly welded at the rear side of the top surface of the base 15, the upper surface of the base 15 is provided with a grinding wheel groove 12, the rear end of the grinding wheel groove 12 is provided with a baffle 9, the bottom end of the baffle 9 is welded with the top surface of the base 15, the front side of the baffle 9 is provided with a fixed plate 10, the cut raw materials are conveniently fixed through the baffle 9 and the fixed plate 10, the front surface of the fixed plate 10 is welded with a fixed ring 101, the fixed plate 10 is fixedly connected with a lead screw 11 through the fixed ring 101, the middle part of the lead screw 11 is positioned on a mounting seat 13, the bottom end of the mounting seat 13 is welded with the top surface of the base 15, the mounting seat 13 is rotatably connected with a fixed, the other end of the transmission shaft 19 is in transmission connection with a first belt pulley 20, the first belt pulley 20 is connected with a second belt pulley 22 through a transmission rod 21 in a meshed mode, the first belt pulley 20 is connected with a first group of fans 23 through a first belt 26, and the second belt pulley 22 is connected with a second group of fans 24 through a second belt 25, so that when the driving motor 18 is started, the two groups of fans can be driven to work, and waste materials and dust generated during cutting are collected.

Specifically, first set of fan 23 and second set of fan 24 correspond respectively and set up in the emery wheel groove 12 left and right sides, and first set of fan 23 and second set of fan 24 top all are provided with screen panel 16, and the design of multiunit fan can be so that the collection of waste material and dust more thorough to it can avoid operating personnel to be injured to set up screen panel 16.

Specifically, the bottom of the base 15 is provided with the dust collection box 17, the front surface of the dust collection box 17 is inlaid with a handle 171, and the two sides of the dust collection box 17 are provided with sliding blocks 172 matched with the sliding rails 27 on the two sides of the inner wall of the base 15, so that the dust collection box 17 is connected with the base 15 in a sliding manner, and the dust collection box 17 can be conveniently taken out for cleaning.

Specifically, the joint of the upper support 5 and the lower support 8 is fastened and connected through a bolt 7, so that the upper support 5 and the lower support 8 can be conveniently reinforced.

Specifically, a switch button is arranged on the handle 1, so that the cutting machine can be started conveniently.

Specifically, the carbon brush 41 is arranged at the top of the shell 4, so that replacement and maintenance are more convenient.

Specifically, a crank 14 is fixedly arranged at the top of the screw rod 11, so that the crank 14 can be conveniently shaken to adjust the screw rod 11.

When a user wants to use the patent, firstly, the raw material to be cut is placed between the baffle 9 and the fixing plate 10, then the rocking handle 14 is shaken to drive the screw rod 11 to move on the mounting seat 13, so that the position of the fixing plate 10 fixedly connected with the screw rod 11 is moved, the fixing plate 10 and the baffle 9 fix the raw material, after the raw material is fixed, the screw rod 11 is fixed through the fixing block 131 on the mounting seat 13, then the switch button on the handle 1 is pressed, the motor inside the shell 4 is started, the grinding wheel 3 is driven to run at high speed through the starting of the motor, so that the raw material can be cut, when the raw material is cut, the arranged protective cover 2 can play a role in protecting an operator, the heat dissipation port 42 arranged on the shell 4 can dissipate heat, meanwhile, through the starting of the driving motor 18, the first group of fans 23 and the second group of fans 24 can start working, make waste material and dust that produce during the cutting can be collected through the fan, avoid causing the influence to operational environment and health, and waste material and dust of collecting are packed into in the dust collection box 17, slide rail 27 phase-match through the slider 171 that sets up on the dust collection box 17 and the setting of base 15 inner wall both sides, be convenient for take out the clearance with the dust collection box 17, wash, setting through upper bracket 5 and bottom suspension 8, make and pull down bolt 7, when exerting pressure to torsion spring 6, can turn into mechanical energy with elastic deformation, make upper bracket 5 can rotate downwards, place grinding wheel 3 in emery wheel groove 12.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a metal cutting machine with dust collection structure, its structure includes handle (1), protection casing (2), emery wheel piece (3), casing (4), its characterized in that: the handle (1) is arranged at the top of the shell (4), the handle (1) and the shell (4) are of an integrated structure, a motor is arranged in the shell (4), the left end of the motor corresponds to the left side of the shell (4) and is provided with a heat dissipation port (42), the right side of the shell (4) is provided with a grinding wheel (3), the grinding wheel (3) is in transmission connection with an output shaft of the motor through a central mounting hole, the outer side of the grinding wheel (3) is provided with a protective cover (2), the bottom of the shell (4) is fixedly welded with an upper support (5), the bottom of the upper support (5) is connected with a torsion spring (6), the upper support (5) is in rotation connection with a lower support (8) through the torsion spring (6), the bottom of the lower support (8) is fixedly welded at the rear side of the top surface of the base (15), the upper surface of the base (15) is provided with a grinding wheel groove (12), the rear end of, a fixing plate (10) is arranged at the front side of the baffle (9), a fixing ring (101) is welded on the front surface of the fixing plate (10), the fixed plate (10) is fixedly connected with a lead screw (11) through a fixed ring (101), the middle part of the lead screw (11) is positioned on a mounting seat (13), the bottom end of the mounting seat (13) is welded and connected with the top surface of a base (15), and the last rotation of mount pad (13) is connected with fixed block (131), driving motor (18) are installed through frame (181) to base (15) inside, driving motor (18) output shaft is connected with transmission shaft (19) through the shaft coupling transmission, the transmission shaft (19) other end is connected with first belt pulley (20) transmission, first belt pulley (20) are connected with second belt pulley (22) through transfer line (21) meshing, first belt pulley (20) are connected with first group fan (23) through first belt (26), second belt pulley (22) are connected with second group fan (24) through second belt (25).

2. The metal cutting machine with a dust collecting structure according to claim 1, wherein: the first group of fans (23) and the second group of fans (24) are respectively and correspondingly arranged on the left side and the right side of the grinding wheel groove (12), and mesh enclosures (16) are arranged on the tops of the first group of fans (23) and the second group of fans (24).

3. The metal cutting machine with a dust collecting structure according to claim 1, wherein: the dust collection box is characterized in that a dust collection box (17) is arranged at the bottom of the base (15), a handle (171) is embedded in the front surface of the dust collection box (17), and sliding blocks (172) matched with sliding rails (27) on two sides of the inner wall of the base (15) are installed on two sides of the dust collection box (17).

4. The metal cutting machine with a dust collecting structure according to claim 1, wherein: the joint of the upper support (5) and the lower support (8) is fastened and connected through a bolt (7).

5. The metal cutting machine with a dust collecting structure according to claim 1, wherein: the handle (1) is provided with a switch button.

6. The metal cutting machine with a dust collecting structure according to claim 1, wherein: and the top of the shell (4) is provided with a carbon brush (41).

7. The metal cutting machine with a dust collecting structure according to claim 1, wherein: and a crank (14) is fixedly arranged at the top of the screw rod (11).