CN210023914U

CN210023914U - Traction cutting machine for machining radiator copper pipe

Info

Publication number: CN210023914U
Application number: CN201920780600.2U
Authority: CN
Inventors: 王咏梅; 王昭魁; 聂丽红; 王伟
Original assignee: Gu'an Jike Railway Locomotive Parts Co Ltd
Current assignee: Gu'an Jike Railway Locomotive Parts Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-07
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to the technical field of machining, in particular to a traction cutting machine for machining a radiator copper pipe, which improves the machining precision requirement and the practicability; the left front side, the left rear side, the right front side and the right rear side of the bottom end of the first fixing plate are respectively connected with the top ends of the four groups of supporting legs, the mounting frame is mounted at the top end of the first fixing plate, the fixed end at the top of the hydraulic cylinder is mounted on the mounting frame, the bottom moving end of the hydraulic cylinder is connected with the top end of the second fixing plate, the bottom end of the second fixing plate is connected with the top end of the mounting box, and a cavity is arranged inside the mounting box; still include first slider, laser emitter, third fixed plate, screwed pipe and lead screw, the bottom of first slider contacts with the top of first fixed plate, and laser emitter installs on the top of first slider, and the bottom of install bin is provided with the scale.

Description

Traction cutting machine for machining radiator copper pipe

Technical Field

The utility model relates to a technical field of machining especially relates to a processing of radiator copper pipe is with drawing cutting machine.

Background

As is well known, a traction cutting machine for machining a copper pipe of a radiator is an auxiliary device for cutting the copper pipe of the radiator, and is widely used in the field of machining; the existing traction cutting machine for processing the copper pipe of the radiator comprises a first fixing plate, four groups of supporting legs, a mounting frame, a hydraulic cylinder, a second fixing plate, a mounting box, a motor, a speed reducer, a transmission belt and a traction device, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the first fixing plate are respectively connected with the top ends of the four groups of supporting legs, the mounting frame is arranged at the top end of the first fixing plate, the fixed top end of the hydraulic cylinder is arranged on the mounting frame, the movable bottom end of the hydraulic cylinder is connected with the top end of the second fixing plate, the bottom end of the second fixing plate is connected with the top end of the mounting box, a cavity is arranged in the mounting box, the top end of the motor is connected with the left side of the top wall in the cavity, the top end of the speed reducer is connected with the, the middle part of the right end of the first transmission wheel is concentrically provided with a transmission shaft, the right end of the transmission shaft is concentrically provided with a cutting blade, the cutting blade is positioned outside the right end of the mounting box, the right output end of the speed reducer is concentrically provided with a second transmission wheel, the first transmission wheel and the second transmission wheel are in transmission connection through a transmission belt, the top end of the first fixing plate is transversely provided with a plurality of groups of supporting rollers, and the traction device is mounted on the left side of the top end of the first fixing plate; when the existing traction cutting machine for machining the radiator copper pipe is used, the copper pipe of the radiator is firstly placed on a supporting roller and inserted into the left end of a traction device and penetrates through the outside of the right end of the traction device, then the traction device is controlled to pull the radiator copper pipe to be conveyed to the lower part of a cutting blade from left to right at a constant speed, a motor is started at the same time, the motor drives a second driving wheel to rotate through a speed reducer, the second driving wheel rotates and drives the cutting blade to rotate through a driving belt, a first driving wheel and a driving shaft, a hydraulic cylinder is controlled to drive the cutting blade to descend according to fixed frequency, and the rotating cutting blade cuts the copper pipe of the radiator moving at the constant speed below according; the existing traction cutting machine for machining the copper pipe of the radiator is found in use, the speed is lower when the traction device is initially started, the copper pipe of the radiator with the front section is cut to be difficult to reach the required length, the machining precision is lower, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the machining precision requirement, improve radiator copper pipe processing of practicality with pulling the cutting machine.

The utility model discloses a radiator copper pipe processing is with drawing cutting machine, including first fixed plate, four group's landing legs, the mounting bracket, the pneumatic cylinder, the second fixed plate, the install bin, including a motor, an end cap, a controller, and a cover plate, the left front side, the left rear side, the right front side and the right rear side of first fixed plate bottom are connected with the top of four group's landing legs respectively, the mounting bracket is installed on the top of first fixed plate, the top stiff end of pneumatic cylinder is installed on the mounting bracket, the bottom of pneumatic cylinder removes the end and is connected with the top of second fixed plate, the bottom of second fixed plate is connected with the top of install bin, the inside of install bin is provided with the cavity, the top of motor is connected with the left side of roof in the cavity, the top of speed reducer is connected with the right side of roof in the cavity, the right output of motor is connected with the left removal end, the middle part of the right end of the first transmission wheel is concentrically provided with a transmission shaft, the right end of the transmission shaft is concentrically provided with a cutting blade, the cutting blade is positioned outside the right end of the mounting box, the right output end of the speed reducer is concentrically provided with a second transmission wheel, the first transmission wheel and the second transmission wheel are in transmission connection through a transmission belt, the top end of the first fixing plate is transversely provided with a plurality of groups of supporting rollers, and the traction device is mounted on the left side of the top end of the first fixing plate; still include first slider, laser emitter, the third fixed plate, screwed pipe and lead screw, the bottom of first slider contacts with the top of first fixed plate, laser emitter installs the top at first slider, the bottom of install bin is provided with the scale, the bottom of third fixed plate is connected with the right side on first fixed plate top, the left end of third fixed plate is provided with first fixed slot, the right-hand member of third fixed plate is provided with the second fixed slot, the inside of first fixed slot is provided with first bearing, the inside of second fixed slot is provided with the second bearing, the equal fixed suit of inner circle of first bearing and second bearing is on the circumference outer wall of screwed pipe, the right-hand member of lead screw inserts and spiral shell dress to the left end of screwed pipe inside, the left end of lead screw is connected with the upside of first slider right-hand member.

The utility model discloses a processing of radiator copper pipe is with drawing cutting machine still includes the collecting box, and the inside of collecting box is provided with the cavity, and the left side on collecting box top is provided with first opening, and the right side on collecting box top is provided with the second opening, and second open-ended top intercommunication is provided with collects and fights, and half regional through-hole that is provided with on the right side of first fixed plate to collect and fight the below that is located the through-hole.

The utility model discloses a processing of radiator copper pipe is with drawing cutting machine, the left front side, left rear side, right front side and the right rear side of collecting box bottom all are provided with the universal wheel.

The utility model discloses a processing of radiator copper pipe is with pulling cutting machine, the left end of install bin is provided with the viewing aperture, and the inside of viewing aperture is provided with transparent baffle.

The utility model discloses a processing of radiator copper pipe is with drawing cutting machine still includes slide rail and bolt, and the top of slide rail is connected with the left side of second fixed plate bottom, and the slidable is provided with the second slider on the slide rail, and the right-hand member of second slider is provided with the brush hair to the right-hand member of brush hair is pasted tightly with transparent baffle's left end, and the right-hand member spiral shell dress of bolt inserts to inside the left end of second slider, and the right-hand member of bolt is pasted tightly with the left end of slide rail.

The utility model discloses a processing of radiator copper pipe is with pulling cutting machine, the left end of bolt is provided with the butterfly handle.

The utility model discloses a processing of radiator copper pipe is with drawing cutting machine still includes "T" type slide rail, and the left end of "T" type slide rail is inserted and is worn out to the left end of first slider external world to the bottom of "T" type slide rail is connected with the top of first fixed plate.

The utility model discloses a processing of radiator copper pipe is with pulling cutting machine, the right-hand member of screwed pipe is provided with the disc to the right-hand member of disc is provided with the handle.

The utility model discloses a processing of radiator copper pipe is with pulling cutting machine still includes the nut, and the nut spiral shell suit is established on the lead screw to the right-hand member of nut pastes tightly with the left end of screwed pipe.

Compared with the prior art, the beneficial effects of the utility model are that: make the right-hand member of lead screw from the left end precession or the screw-out of solenoid through rotating the solenoid, the first slider of lead screw lateral shifting drives laser emitter, and laser emitter's top output shines on the scale of install bin bottom, conveniently measures the distance of radiator copper pipe right-hand member and draw gear's right-hand member, conveniently according to statistical result, confirms draw gear and reserve the copper pipe length of anterior segment when drawing the copper pipe at the uniform velocity to the machining precision requirement, improves the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the first slider connected to a laser transmitter or the like;

FIG. 3 is an enlarged view of the structure of the third fixing plate and the like;

FIG. 4 is an enlarged schematic view of the connection between the slide rail and the second slide block;

in the drawings, the reference numbers: 1. a first fixing plate; 2. a support leg; 3. a mounting frame; 4. a hydraulic cylinder; 5. a second fixing plate; 6. installing a box; 7. a motor; 8. a speed reducer; 9. a first drive pulley; 10. a drive shaft; 11. cutting the slices; 12. a second transmission wheel; 13. a drive belt; 14. a support roller; 15. a traction device; 16. a first slider; 17. a laser transmitter; 18. a third fixing plate; 19. a first bearing; 20. a second bearing; 21. a solenoid; 22. a lead screw; 23. a collection box; 24. a collecting hopper; 25. a universal wheel; 26. a transparent baffle; 27. a slide rail; 28. a second slider; 29. brushing; 30. a bolt; 31. a butterfly handle; 32. a T-shaped slide rail; 33. a disc; 34. a handle; 35. and a nut.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model relates to a traction cutting machine for processing a radiator copper pipe, which comprises a first fixing plate 1, four groups of supporting legs 2, a mounting frame 3, a hydraulic cylinder 4, a second fixing plate 5, a mounting box 6, a motor 7, a speed reducer 8, a driving belt 13 and a traction device 15, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the first fixing plate 1 are respectively connected with the top ends of the four groups of supporting legs 2, the mounting frame 3 is mounted on the top end of the first fixing plate 1, the top fixed end of the hydraulic cylinder 4 is mounted on the mounting frame 3, the bottom moving end of the hydraulic cylinder 4 is connected with the top end of the second fixing plate 5, the bottom end of the second fixing plate 5 is connected with the top end of the mounting box 6, a cavity is arranged inside the mounting box 6, the top end of the motor 7 is connected with the left side of the top wall in the cavity, the top end of, a first driving wheel 9 is rotatably arranged at the lower right side of the cavity, a transmission shaft 10 is concentrically arranged in the middle of the right end of the first driving wheel 9, a cutting blade 11 is concentrically arranged at the right end of the transmission shaft 10, the cutting blade 11 is positioned outside the right end of the installation box 6, a second driving wheel 12 is concentrically arranged at the right output end of the speed reducer 8, the first driving wheel 9 and the second driving wheel 12 are in transmission connection through a transmission belt 13, a plurality of groups of supporting rolls 14 are transversely arranged at the top end of the first fixing plate 1, and a traction device 15 is installed on the left side of the top end of the; the laser fixing device comprises a first sliding block 16, a laser transmitter 17, a third fixing plate 18, a solenoid 21 and a lead screw 22, wherein the bottom end of the first sliding block 16 is in contact with the top end of the first fixing plate 1, the laser transmitter 17 is installed at the top end of the first sliding block 16, the bottom end of an installation box 6 is provided with scales, the bottom end of the third fixing plate 18 is connected with the right side of the top end of the first fixing plate 1, the left end of the third fixing plate 18 is provided with a first fixing groove, the right end of the third fixing plate 18 is provided with a second fixing groove, a first bearing 19 is arranged inside the first fixing groove, a second bearing 20 is arranged inside the second fixing groove, inner rings of the first bearing 19 and the second bearing 20 are fixedly sleeved on the circumferential outer wall of the solenoid 21, the right end of the lead screw 22 is inserted into and screwed into the left end of the solenoid 21, and the left end of; make the right-hand member of lead screw from the left end precession or the screw-out of solenoid through rotating the solenoid, the first slider of lead screw lateral shifting drives laser emitter, and laser emitter's top output shines on the scale of install bin bottom, conveniently measures the distance of radiator copper pipe right-hand member and draw gear's right-hand member, conveniently according to statistical result, confirms draw gear and reserve the copper pipe length of anterior segment when drawing the copper pipe at the uniform velocity to the machining precision requirement, improves the practicality.

The utility model discloses a radiator copper pipe processing is with drawing cutting machine, still include collecting box 23, the inside of collecting box 23 is provided with the cavity, the left side at the top of collecting box 23 is provided with first opening, the right side at the top of collecting box 23 is provided with the second opening, the top of second opening intercommunication is provided with collection fill 24, the right half region of first fixed plate 1 is provided with the through-hole, and collection fill 24 is located the below of through-hole; through the arrangement, the chips cut by the copper pipe can be conveniently collected through the collecting hopper, and the environmental protection performance is improved.

The utility model discloses a traction cutting machine for processing a radiator copper pipe, wherein universal wheels 25 are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of a collecting box 23; through setting up four universal wheels of group, conveniently remove the collecting box, improve the convenience.

The utility model discloses a traction cutting machine for processing a radiator copper pipe, wherein the left end of an installation box 6 is provided with an observation port, and a transparent baffle 26 is arranged inside the observation port; through the setting, the working condition of the device in the installation box is conveniently observed, and the use limitation is reduced.

The utility model discloses a radiator copper pipe processing is with drawing cutting machine, still include slide rail 27 and bolt 30, the top of slide rail 27 is connected with the left side of second fixed plate 5 bottom, slidable is provided with second slider 28 on slide rail 27, the right-hand member of second slider 28 is provided with brush hair 29, and the right-hand member of brush hair 29 pastes tightly with the left end of transparent baffle 26, the right-hand member spiral shell of bolt 30 inserts to the inside of the left end of second slider 28, and the right-hand member of bolt 30 pastes tightly with the left end of slide rail 27; through reciprocating the second slider, conveniently clean transparent baffle through the brush hair, improve the convenience.

The utility model relates to a traction cutting machine for processing a radiator copper pipe, a butterfly handle 31 is arranged at the left end of a bolt 30; through the arrangement, the bolt is convenient to rotate, and convenience is improved.

The utility model discloses a radiator copper pipe processing is with drawing cutting machine, still include "T" type slide rail 32, "the left end of" T "type slide rail 32 inserts and wears out to the left end external world of first slider 16, and the bottom of" T "type slide rail 32 is connected with the top of first fixed plate 1; through the arrangement, the moving stability of the first sliding block is improved.

The utility model discloses a traction cutting machine for processing a radiator copper pipe, a disc 33 is arranged at the right end of a solenoid 21, and a handle 34 is arranged at the right end of the disc 33; through the arrangement, the screw pipe is convenient to rotate, and convenience is improved.

The utility model discloses a traction cutting machine for processing a radiator copper pipe, which also comprises a nut 35, wherein the nut 35 is sleeved on a lead screw 22 in a threaded manner, and the right end of the nut 35 is tightly attached to the left end of a solenoid 21; the nut is rotated to facilitate connection of the fixed screw tube and the screw rod.

The utility model discloses a processing of radiator copper pipe is with drawing cutting machine, it is at the during operation, at first, place the copper pipe of radiator on the backing roll and insert and pass to draw gear's right-hand member from draw gear's left end external, later rotate the solenoid and make the right-hand member of lead screw from the left end precession or the screw-out of solenoid, lead screw lateral shifting first slider drives laser emitter, laser emitter's top output shines on the scale of install bin bottom, conveniently measure the distance of radiator copper pipe right-hand member and draw gear's right-hand member, conveniently according to statistical result, confirm that draw gear reserves the copper pipe length of anterior segment when drawing the copper pipe at the uniform velocity to the machining precision requirement, then control draw gear at the uniform velocity and draw radiator copper pipe from the left hand right side and carry to cutting piece below, open the motor simultaneously, the motor rotates through driving the second drive wheel, the second drive wheel rotates and passes, The first driving wheel and the transmission shaft drive the cutting blade to rotate, the hydraulic cylinder is controlled to drive the cutting blade to descend according to fixed frequency, and the rotating cutting blade cuts the copper pipe of the radiator moving at a uniform speed below according to the fixed frequency.

The utility model discloses a traction cutting machine for processing a radiator copper pipe, the installation mode, the connection mode or the setting mode of the traction cutting machine are common mechanical modes, and the traction cutting machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a processing of radiator copper pipe is with laser emitter who pulls cutting machine is purchase on the market, and this technical staff in the industry only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A traction cutting machine for processing a radiator copper pipe comprises a first fixing plate (1), four groups of supporting legs (2), a mounting frame (3), a hydraulic cylinder (4), a second fixing plate (5), a mounting box (6), a motor (7), a speed reducer (8), a transmission belt (13) and a traction device (15), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the first fixing plate (1) are respectively connected with the top ends of the four groups of supporting legs (2), the mounting frame (3) is mounted at the top end of the first fixing plate (1), the top fixed end of the hydraulic cylinder (4) is mounted on the mounting frame (3), the bottom moving end of the hydraulic cylinder (4) is connected with the top end of the second fixing plate (5), the bottom end of the second fixing plate (5) is connected with the top end of the mounting box (6), a cavity is arranged inside the mounting box (6), the top end of the motor (7), the top end of the speed reducer (8) is connected with the right side of the top wall in the cavity, the right output end of the motor (7) is connected with the left moving end of the speed reducer (8), a first driving wheel (9) is rotatably arranged on the right lower side of the cavity, a transmission shaft (10) is concentrically arranged in the middle of the right end of the first driving wheel (9), a cutting blade (11) is concentrically arranged at the right end of the transmission shaft (10), the cutting blade (11) is located outside the right end of the mounting box (6), a second driving wheel (12) is concentrically arranged at the right output end of the speed reducer (8), the first driving wheel (9) and the second driving wheel (12) are in transmission connection through a driving belt (13), a plurality of groups of supporting rollers (14) are transversely arranged at the top end of the first fixing plate (1), and a traction device (15) is; the device is characterized by further comprising a first sliding block (16), a laser emitter (17), a third fixing plate (18), a solenoid (21) and a lead screw (22), wherein the bottom end of the first sliding block (16) is in contact with the top end of the first fixing plate (1), the laser emitter (17) is installed at the top end of the first sliding block (16), the bottom end of the installation box (6) is provided with scales, the bottom end of the third fixing plate (18) is connected with the right side of the top end of the first fixing plate (1), the left end of the third fixing plate (18) is provided with a first fixing groove, the right end of the third fixing plate (18) is provided with a second fixing groove, a first bearing (19) is arranged inside the first fixing groove, a second bearing (20) is arranged inside the second fixing groove, inner rings of the first bearing (19) and the second bearing (20) are fixedly sleeved on the outer circumferential wall of the solenoid (21), and the right end of the lead screw (22) is inserted into and screwed into the left end, the left end of the screw rod (22) is connected with the upper side of the right end of the first sliding block (16).

2. The traction cutting machine for machining the copper pipe of the radiator as recited in claim 1, further comprising a collection box (23), wherein a cavity is arranged inside the collection box (23), a first opening is arranged on the left side of the top end of the collection box (23), a second opening is arranged on the right side of the top end of the collection box (23), a collection bucket (24) is arranged on the top end of the second opening in a communicating manner, a through hole is arranged in the right half area of the first fixing plate (1), and the collection bucket (24) is located below the through hole.

3. A traction cutter for processing a copper pipe of a radiator as claimed in claim 2, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the collection box (23) are provided with universal wheels (25).

4. A traction cutter for processing a copper pipe of a radiator according to claim 3, wherein the left end of the mounting box (6) is provided with an observation port, and a transparent baffle (26) is arranged inside the observation port.

5. The traction cutting machine for machining the copper pipe of the radiator according to claim 4, further comprising a slide rail (27) and a bolt (30), wherein the top end of the slide rail (27) is connected with the left side of the bottom end of the second fixing plate (5), the slide rail (27) is slidably provided with a second slide block (28), the right end of the second slide block (28) is provided with bristles (29), the right end of the bristles (29) is tightly attached to the left end of the transparent baffle plate (26), the right end of the bolt (30) is inserted into the left end of the second slide block (28) in a threaded manner, and the right end of the bolt (30) is tightly attached to the left end of the slide rail (27).

6. A traction cutting machine for machining a copper pipe of a radiator according to claim 5, wherein a butterfly handle (31) is arranged at the left end of the bolt (30).

7. The traction cutting machine for machining the copper pipe of the radiator according to claim 6, further comprising a T-shaped sliding rail (32), wherein the left end of the T-shaped sliding rail (32) is inserted into and penetrates out of the outside of the left end of the first sliding block (16), and the bottom end of the T-shaped sliding rail (32) is connected with the top end of the first fixing plate (1).

8. A traction cutter for machining a copper pipe for a radiator according to claim 7, wherein the right end of the solenoid (21) is provided with a disc (33), and the right end of the disc (33) is provided with a handle (34).

9. The traction cutting machine for machining the copper pipe of the radiator as claimed in claim 8, further comprising a nut (35), wherein the nut (35) is sleeved on the lead screw (22) in a threaded manner, and the right end of the nut (35) is attached to the left end of the solenoid (21).