CN211516877U

CN211516877U - Municipal works are with dustproof cutting machine of low temperature

Info

Publication number: CN211516877U
Application number: CN202020158451.9U
Authority: CN
Inventors: 曹宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-09-18
Anticipated expiration: 2030-02-10

Abstract

The utility model belongs to the technical field of the cutting machine, especially, be a dustproof cutting machine of low temperature for municipal works, do not possess the problem of dust removal cooling to existing equipment, the following scheme is put forward at present, and it includes the frame, the inboard top of frame is rotated and is installed first belt pulley, and fixed mounting has the diaphragm on the top inner wall of frame the bottom both sides of diaphragm are rotated respectively and are installed second belt pulley and gear, transmission connection has same belt on first belt pulley and the second belt pulley, and the front side fixed mounting of second belt pulley has the flabellum, the equal fixed mounting in front side of first belt pulley and gear has the round axle, and the equal movable sleeve in the outside of two round axles is equipped with the cavity board, and the bottom that is located the cavity board of first belt pulley front side and the outside are fixed mounting respectively has the top of lifter and one side of L type rack. The utility model discloses to remove dust and cool down and go on in step, improve staff's operational environment, nimble use device and convenient operation.

Description

Municipal works are with dustproof cutting machine of low temperature

Technical Field

The utility model relates to a cutting machine technical field especially relates to a dustproof cutting machine of low temperature for municipal works.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is used for carbon steel materials with larger thickness. The cutting machines are classified into a metal material cutting machine and a non-metal material cutting machine, which are distinguished from cutting materials. The metal material cutting machine is divided into a flame cutting machine, a plasma cutting machine, a laser cutting machine, a water jet cutting machine and the like; the non-metal material cutting machine is mainly a cutter cutting machine. The cutting machines are classified into a numerical control cutting machine and a manual cutting machine according to control modes. The numerical control cutting machine drives the machine tool to move by using a digital program, and a cutting tool which is randomly worn cuts an object when the machine tool moves. The electromechanical integrated cutting machine is called a numerical control cutting machine. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is used for carbon steel materials with larger thickness. 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 for cutting metal materials, a plasma cutting machine, a fraction control cutting machine inside the flame cutting machine, and two major types of manual, small roadster, semi-automatic, pure manual, numerical control, gantry type numerical control cutting machine, cantilever type numerical control cutting machine, table type numerical control cutting machine, intersecting line numerical control cutting machine and the like.

Aiming at the defect that the existing cutting machine for municipal engineering does not have the functions of dust prevention and cooling, a low-temperature dust prevention cutting machine for municipal engineering is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving the shortcoming that current cutting machine for municipal works does not possess dustproof and cooling function, and the dustproof cutting machine of low temperature for municipal works who provides.

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

a low-temperature dustproof cutting machine for municipal engineering comprises a machine frame, wherein a first belt pulley is rotatably mounted at the top of the inner side of the machine frame, a transverse plate is fixedly mounted on the inner wall of the top of the machine frame, a second belt pulley and a gear are respectively rotatably mounted on two sides of the bottom of the transverse plate, the first belt pulley and the second belt pulley are in transmission connection with the same belt, a fan blade is fixedly mounted on the front side of the second belt pulley, round shafts are respectively and fixedly mounted on the front sides of the first belt pulley and the gear, hollow plates are movably sleeved on the outer sides of the two round shafts, the bottom and the outer sides of the hollow plates positioned on the front sides of the first belt pulley are respectively and fixedly mounted with the top end of a lifting rod and one side of an L-shaped rack, the bottom end of the lifting rod and the bottom of the L-shaped rack extend to the lower part of the transverse plate, a cutting knife is fixedly mounted at the bottom end of the lifting, the sprinkler bead rotates and installs the bottom at the diaphragm, and the water inlet of sprinkler bead communicates has the raceway.

Preferably, two threaded rods are installed in the internal rotation of frame, and the outside threaded connection of two threaded rods has same bracing piece, and the equal slidable mounting in both sides of bracing piece is on the inner wall of frame, and the bracing piece can be along with the rotation rebound or the downstream of threaded rod to distance between better regulation cutting bed and the cutting knife makes the device more nimble.

Preferably, the bottom four corners of frame all rotates and installs the universal wheel, and the top central point of bracing piece puts fixed mounting with the cutting bed, and the setting up of universal wheel makes the removal that whole device can be nimble to different places, and the injury of cutting knife to the bracing piece is placed in the setting up of cutting bed.

Preferably, the top of frame is rotated and is installed horizontal rotary rod and four bevel gears, two liang intermeshing of four bevel gears, the inboard of two bevel gears that are located same horizontal axis and the outside fixed connection of horizontal rotary rod, the top of two threaded rods all extend to the outside of frame and with two other bevel gear's bottom fixed connection, thereby bevel gear's setting can make horizontal rotary rod rotate the rotation that drives two threaded rods, it is more convenient to make the operation.

Preferably, the one end fixed mounting of horizontal rotary rod has one side of carousel, and the opposite side fixed mounting of carousel has the handle, and setting up of handle makes more laborsaving when the manual work rotates horizontal rotary rod, reduces the injury to the staff.

Preferably, the rear side fixed mounting of frame has the motor, the output shaft of motor and the rear side fixed connection of first belt pulley, and the setting of motor can drive the rotation of first belt pulley and second belt pulley simultaneously for the utilization of motor reaches the maximize, liberates staff's both hands, improves work efficiency.

In the utility model, through the arranged L-shaped rack, when the L-shaped rack rises or falls along with the hollow plate at the front side of the first belt pulley, the gear is driven to rotate, so that the sprinkler head obtains an arc-shaped rotating track, the water spraying range is enlarged, and the temperature can be reduced during cutting;

the utility model discloses a flabellum that sets up, the waste material that produces in the cutting process can be got rid of in the rotation of flabellum, can get rid of the dust simultaneously for the cutting process is more perfect.

Drawings

FIG. 1 is a schematic structural view of a low-temperature dustproof cutting machine for municipal engineering according to the present invention;

fig. 2 is the utility model provides a motor of dustproof cutting machine of low temperature for municipal works and side view schematic structure of first belt pulley.

In the figure: 1. a frame; 2. a threaded rod; 3. a support bar; 4. cutting table; 5. a water delivery pipe; 6. a sprinkler head; 7. a fan blade; 8. a first pulley; 9. a second pulley; 10. a belt; 11. a circular shaft; 12. a hollow plate; 13. a lifting rod; 14. a cutting knife; 15. an L-shaped rack; 16. a gear; 17. a horizontal rotating rod; 18. a bevel gear; 19. a turntable; 20. a handle; 21. a motor; 22. a transverse plate.

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.

Referring to fig. 1-2, a low-temperature dustproof cutting machine for municipal works comprises a frame 1, a first belt pulley 8 is rotatably mounted on the top of the inner side of the frame 1, a transverse plate 22 is fixedly mounted on the inner wall of the top of the frame 1, a second belt pulley 9 and a gear 16 are rotatably mounted on two sides of the bottom of the transverse plate 22 respectively, the first belt pulley 8 and the second belt pulley 9 are in transmission connection with a same belt 10, a fan blade 7 is fixedly mounted on the front side of the second belt pulley 9, round shafts 11 are fixedly mounted on the front sides of the first belt pulley 8 and the gear 16 respectively, hollow plates 12 are movably sleeved on the outer sides of the two round shafts 11, the top end of a lifting rod 13 and one side of an L-shaped rack 15 are fixedly mounted on the bottom and the outer side of the hollow plate 12 on the front side of the first belt pulley 8 respectively, the bottom end of the lifting rod 13 and the bottom end of the L-shaped rack 15 extend to the lower, the L-shaped rack 15 is meshed with the gear 16, a water spraying head 6 is fixedly installed on one side of the hollow plate 12 located on the front side of the gear 16, the water spraying head 6 is rotatably installed at the bottom of the transverse plate 22, and a water inlet of the water spraying head 6 is communicated with the water conveying pipe 5.

The utility model discloses in, two threaded rods 2 are installed in the inside rotation of frame 1, and the outside threaded connection of two threaded rods 2 has same bracing piece 3, and the equal slidable mounting in both sides of bracing piece 3 is on the inner wall of frame 1.

The utility model discloses in, the bottom four corners of frame 1 is all rotated and is installed the universal wheel, and the top central point of bracing piece 3 puts fixed mounting has cutting bed 4, and the setting of universal wheel makes the removal that whole device can be nimble to different places, and the injury of cutting knife to the bracing piece is placed in the setting of cutting bed, and bracing piece 3 can be along with the rotation rebound or the downstream of threaded rod 2 to distance between better regulation cutting bed 4 and the cutting knife 14 makes the device more nimble.

The utility model discloses in, the top of institute frame 1 is rotated and is installed horizontal rotary rod 17 and four bevel gears 18, four bevel gears 18 two liang intermeshing, be located the inboard of two bevel gears 18 on the same horizontal axis and horizontal rotary rod 17's outside fixed connection, the top of two threaded rods 2 all extend to the outside of frame 1 and with two other bevel gear 18's bottom fixed connection, thereby bevel gear 18's setting can make horizontal rotary rod 17 rotate the rotation that drives two threaded rods 2, it is more convenient to make the operation.

The utility model discloses in, horizontal rotary rod 17's one end fixed mounting has one side of carousel 19, and the opposite side fixed mounting of carousel 19 has handle 20, and more laborsaving when handle 20's setting makes artifical rotation horizontal rotary rod 17 reduces the injury to the staff.

The utility model discloses in, frame 1's rear side fixed mounting has motor 21, motor 21's output shaft and first belt pulley 8's rear side fixed connection, and motor 21's setting can drive first belt pulley 8 and second belt pulley 9's rotation simultaneously for motor 21's utilization reaches the maximize, liberation staff's both hands improve work efficiency.

The working principle of the cutting machine is as follows: through the arranged first belt pulley 8, when the device is used, automatic operation is realized, the problem of heat generation in the cutting process is solved, firstly, parts to be cut are placed on the surface of the cutting table 4, the handle 20 is manually rotated to enable the horizontal rotating rod 17 to drive the two threaded rods 2 to rotate, so that the supporting rod 3 and the cutting table 4 can be lifted or lowered to adjust the distance between the supporting rod and the cutting knife 14, secondly, through the motor 21 arranged on the rear side of the rack 1, the rotation of the motor 21 is firstly started, so that the first belt pulley 8 connected with the first belt pulley is driven to start rotating, the rotation of the first belt pulley 8 enables the second belt pulley 9 to start rotating, so that the fan blades 7 on the front side of the second belt pulley 9 are driven to rotate, the hollow plate 12 on the front side of the first belt pulley 8 drives the cutting table 14 to move downwards or downwards, when the cutting knife 14 moves downwards, the parts placed on the surface of the cutting table 4 are cut, cutting finishes when cutting knife 14 rises, thereby it makes gear 16 begin to rotate to drive L type rack 15 simultaneously to rise, through the water that can cool down to input in raceway 5, make the processing that the heat that the sprinkler bead 6 spun water can produce the cutting cool down, make the cutting more perfect, make the device flexibility increase, realize the variety of device, can solve different problems, realize a sustainable development's mode, the utility model discloses simple structure, reasonable in design can effectual improvement staff's operational environment, improves the automation, reduces the loaded down with trivial details scheduling problem of manual operation, has very strong practical value.

Claims

1. The utility model provides a low temperature cutting machine that prevents dust for municipal works, includes frame (1), its characterized in that, the inboard top of frame (1) is rotated and is installed first belt pulley (8), and fixed mounting has diaphragm (22) on the top inner wall of frame (1) the bottom both sides of diaphragm (22) are rotated respectively and are installed second belt pulley (9) and gear (16), be connected with same belt (10) on first belt pulley (8) and the second belt pulley (9) transmission, the front side fixed mounting of second belt pulley (9) has flabellum (7), the equal fixed mounting in front side of first belt pulley (8) and gear (16) has round axle (11), and the equal movable sleeve in outside of two round axles (11) is equipped with well hollow plate (12), and the bottom and the outside of well hollow plate (12) that are located first belt pulley (8) front side respectively fixed mounting have the top of lifter (13) and one side of L type rack (15), the bottom of lifter (13) and the bottom of L type rack (15) all extend to the below of diaphragm (22), and the bottom fixed mounting of lifter (13) has cutting knife (14), L type rack (15) and gear (16) intermeshing, and one side fixed mounting that is located cavity board (12) of gear (16) front side has sprinkler bead (6), and sprinkler bead (6) rotate and install the bottom at diaphragm (22), and the water inlet intercommunication of sprinkler bead (6) has raceway (5).

2. The low-temperature dustproof cutting machine for municipal engineering according to claim 1, characterized in that two threaded rods (2) are rotatably mounted inside the frame (1), the outer side of the two threaded rods (2) is in threaded connection with the same supporting rod (3), and both sides of the supporting rod (3) are slidably mounted on the inner wall of the frame (1).

3. The low-temperature dustproof cutting machine for municipal engineering according to claim 1, wherein four corners of the bottom of the machine frame (1) are rotatably provided with universal wheels, and the center of the top of the support rod (3) is fixedly provided with a cutting table (4).

4. The low-temperature dustproof cutting machine for municipal engineering according to claim 1, characterized in that a horizontal rotating rod (17) and four bevel gears (18) are rotatably mounted at the top of the frame (1), every two of the four bevel gears (18) are meshed with each other, the inner sides of the two bevel gears (18) on the same horizontal axis are fixedly connected with the outer side of the horizontal rotating rod (17), and the top ends of the two threaded rods (2) extend to the outer side of the frame (1) and are fixedly connected with the bottoms of the other two bevel gears (18).

5. The low-temperature dustproof cutting machine for municipal engineering according to claim 4, wherein one end of the horizontal rotating rod (17) is fixedly provided with one side of a turntable (19), and the other side of the turntable (19) is fixedly provided with a handle (20).

6. The low-temperature dustproof cutting machine for municipal engineering according to claim 1, wherein a motor (21) is fixedly mounted at the rear side of the frame (1), and an output shaft of the motor (21) is fixedly connected with the rear side of the first belt pulley (8).