CN218136321U

CN218136321U - Cutting machine portal frame with reset function

Info

Publication number: CN218136321U
Application number: CN202222809270.XU
Authority: CN
Inventors: 李龙; 蔡志军
Original assignee: Xiamen Kaiyue Machine Manufacturing Co ltd
Current assignee: Xiamen Kaiyue Machine Manufacturing Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2022-12-27
Anticipated expiration: 2032-10-25

Abstract

The utility model belongs to the technical field of the portal frame, especially, be a cutting machine portal frame with reset function, including the main part support, the fixed slot has been seted up to the centre at main part support top, the both sides fixed mounting at main part support top has electronic slide rail, the equal fixed mounting in both sides of main part support bottom has second U template, one side fixed mounting of second U template has the fixed plate, the middle fixed mounting at fixed plate top has the slip track. Can drive first U template, dead lever and fixed block through starting electronic slide rail and remove, and after the dead lever removed to foremost, close electronic slide rail, under expanding spring's effect, can be so that the dead lever kick-backs and resets, and because damping slider and main part support's bottom sliding connection, so can utilize damping slider increase and main part support between the frictional force, so can reduce the speed that the dead lever resets and kick-backs, avoid the too fast problem that causes the collision to produce the damage of kick-backing speed.

Description

Cutting machine portal frame with reset function

Technical Field

The utility model belongs to the technical field of the portal frame, concretely relates to cutting machine portal frame with reset function.

Background

The portal frame is according to the needs handling equipment of well, small factory (company) daily production, warehouse shipment, the needs of lifting by crane maintenance heavy equipment and material transportation, the novel small-size jack-up portal frame of developing, be applicable to manufacturing mould, vapour repair factory, mine, civil engineering construction site and needs jack-up occasion, common use about doubling as material transportation and constructor in the construction, realize the jack-up mechanization, reducible manpower, reduce production operation cost, and the work efficiency is improved, and portal numerical control cutting machine is exactly a combination product of cutting machine and portal frame, be applicable to the cutting of large-scale steel sheet, and this kind of cutting machine is after accomplishing the cutting, can also reset the cutting machine, the starting point of cutting is returned to in the cutting, but in the reset process, will cause the damage to the cutting machine if the speed of resetting is too fast, and the problem that this device aimed at is exactly how to prevent the speed that the cutting machine resets too fast.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a cutting machine portal frame with reset function has solved how to prevent the too fast problem of cutting machine reset rate.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting machine portal frame with reset function, includes the main part support, the fixed slot has been seted up in the centre at main part support top, the both sides fixed mounting at main part support top has electronic slide rail, the equal fixed mounting in both sides of main part support bottom has second U template, one side fixed mounting of second U template has the fixed plate, the middle fixed mounting at fixed plate top has the slip track, the orbital inside slidable mounting that slides has the dead lever, the top fixed mounting of dead lever has first U template, and first U template and electronic slide rail sliding connection, the equal fixed mounting in both sides on fixed rod surface has the fixed block, one side fixed mounting on fixed block surface has the connecting rod, the opposite side fixed mounting on fixed block surface has expanding spring, and expanding spring's one end and main part support fixed connection, the one end fixed mounting of connecting rod has the damping slider, and the top of damping slider and the bottom sliding connection of main part support, and dead lever and fixed slot sliding connection.

Preferably, the inside fixed mounting of second U template has the connecting plate, the equal fixed mounting in both sides of connecting plate has the loose axle, the surface rotation of loose axle installs the wheel.

Preferably, the wheels are four, the wheels are arranged on two sides of the surface of the connecting plate, the second U-shaped plates are two, and the second U-shaped plates are arranged on two sides of the bottom of the main body support.

Preferably, the top of first U template fixed mounting has the mounting panel, the connecting hole has been seted up on the surface at mounting panel top, and the connecting hole is provided with a plurality ofly.

Preferably, the number of the extension springs is two, and the extension springs are arranged between the main body bracket and the fixing plate.

Preferably, the electric slide rails are provided with two groups, and the electric slide rails are arranged on the left side and the right side of the fixing groove.

Preferably, the supporting plates are fixedly mounted on two sides of the bottom of the fixing plate and are triangular, and one side of each supporting plate is fixedly connected with the second U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that:

can drive first U template, dead lever and fixed block through starting electronic slide rail and remove, and after the dead lever removed to foremost, close electronic slide rail, under expanding spring's effect, can be so that the dead lever kick-backs and resets, and because damping slider and main part support's bottom sliding connection, so can utilize damping slider increase and main part support between the frictional force, so can reduce the speed that the dead lever resets and kick-backs, avoid the too fast problem that causes the collision to produce the damage of kick-backing speed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective view of the present invention;

fig. 3 is an enlarged schematic view of a second U-shaped plate according to the present invention;

fig. 4 is an enlarged schematic view of the mounting plate of the present invention.

In the figure: 1. a main body support; 2. mounting a plate; 3. a first U-shaped plate; 4. a second U-shaped plate; 5. a fixing plate; 6. a sliding track; 7. a support plate; 8. a tension spring; 9. an electric slide rail; 10. fixing grooves; 11. a movable shaft; 12. a wheel; 13. a connecting plate; 14. connecting holes; 15. fixing the rod; 16. a fixed block; 17. a connecting rod; 18. damping slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a cutting machine portal frame with reset function, including main part support 1, fixed slot 10 has been seted up to the centre at 1 top of main part support, the both sides fixed mounting at 1 top of main part support has electronic slide rail 9, the equal fixed mounting in both sides of 1 bottom of main part support has second U template 4, one side fixed mounting of second U template 4 has fixed plate 5, the middle fixed mounting at fixed plate 5 top has slip track 6, the inside slidable mounting of slip track 6 has dead lever 15, the top fixed mounting of dead lever 15 has first U template 3, and first U template 3 and electronic slide rail 9 sliding connection, the equal fixed mounting in both sides on dead lever 15 surface has fixed block 16, one side fixed mounting on fixed block 16 surface has connecting rod 17, the opposite side fixed mounting on fixed block 16 surface has expanding spring 8, and expanding spring 8's one end and main part support 1 fixed connection, the one end fixed mounting of connecting rod 17 has damping slider 18, and damping slider 18's top and main part support 1's bottom sliding connection, and dead lever 15 and fixed slot 10 sliding connection.

The first U-shaped plate 3, the fixed rod 15 and the fixed block 16 can be driven to move by starting the electric slide rail 9, after the fixed rod 15 moves to the foremost end, the electric slide rail 9 can be closed, after the electric slide rail 9 is closed, the first U-shaped plate 3, the fixed rod 15 and the fixed block 16 can be rebounded and reset under the action of the telescopic spring 8, and the damping slide block 18 is in sliding connection with the bottom of the main body bracket 1, so that the friction force between the damping slide block 18 and the main body bracket 1 can be increased, the resetting and rebounding speed of the fixed rod 15 can be reduced, the problem that the rebound speed is too high to cause collision and damage is avoided, the fixed rod 15 can be moved in a fixed track due to the arrangement of the sliding track 6 and the fixed groove 10, and for the arrangement of the mounting plate 2 and the connecting hole 14, the cutting device can be conveniently fixed at the top of the mounting plate 2 through screws, the cutting device is convenient to install, two sets of telescopic springs 8 are arranged, the device can be guaranteed to have enough resilience to help the fixing rod 15 to rebound, the problem that the resilience is insufficient and the fixing rod 15 cannot be driven to rebound is avoided, the device can be convenient to install the movable shaft 11 and the wheel 12 by arranging the connecting plate 13, the wheel 12 can be just embedded into the rail by arranging the second U-shaped plate 4, the portal frame can be conveniently moved, the device can be more stably moved on the rail due to the fact that the four wheels 12 are arranged, the functionality and the practicability of the device are increased, and the device can be guaranteed to have enough driving force to drive the first U-shaped plate 3, the two sets of electric sliding rails 9, dead lever 15 and fixed block 16 remove, and the setting of fixed slot 10 then can restrict dead lever 15 and remove on fixed orbit, and to the setting of the backup pad 7 that is triangle-shaped, then can be convenient for fixed plate 5 and second U template 4 connect for fixed plate 5 can be more firm install between two second U templates 4, all consumer all supply power through external power source in this device.

In one aspect of the embodiment, as for the arrangement of the connecting plate 13, the movable shaft 11 and the wheels 12 can be conveniently installed, and the arrangement of the second U-shaped plate 4 can enable the wheels 12 to be just embedded on the track, so that the portal frame can be conveniently moved, and as the wheels 12 are arranged in four directions, the device can be more stably moved on the track, so that the functionality and the practicability of the device are increased.

In an aspect of this embodiment, and to the setting of mounting panel 2 and connecting hole 14, then can be convenient for fix cutting device at the top of mounting panel 2 through the screw, conveniently install cutting device, and be provided with two sets ofly to expanding spring 8, then can guarantee that this device has sufficient resilience force to help dead lever 15 to kick-back, avoid appearing the resilience force inadequately, cause the unable problem that drives dead lever 15 and kick-back.

In an aspect of this embodiment, and to being provided with two sets of electronic slide rails 9, then can guarantee that this device can have sufficient impetus to drive first U template 3, dead lever 15 and fixed block 16 and remove, and the setting of fixed slot 10, then can restrict dead lever 15 and remove on fixed orbit, and to the setting of the backup pad 7 that is triangle-shaped, then can be convenient for fixed plate 5 and second U template 4 connect for fixed plate 5 can be more firm installs between two second U templates 4.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cutting machine portal frame with reset function, includes main part support (1), its characterized in that: fixed slot (10) have been seted up to the centre at main part support (1) top, the both sides fixed mounting at main part support (1) top has electronic slide rail (9), the equal fixed mounting in both sides of main part support (1) bottom has second U template (4), one side fixed mounting of second U template (4) has fixed plate (5), the middle fixed mounting at fixed plate (5) top has slip track (6), the inside slidable mounting of slip track (6) has dead lever (15), the top fixed mounting of dead lever (15) has first U template (3), and first U template (3) and electronic slide rail (9) sliding connection, the equal fixed mounting in both sides on dead lever (15) surface has fixed block (16), one side fixed mounting on fixed block (16) surface has connecting rod (17), the opposite side fixed mounting on fixed block (16) surface has expanding spring (8), and the one end and the main part support (1) fixed connection of expanding spring (8), the one end fixed mounting of connecting rod (17) has damping slider (18), and the top and the bottom of main part support (1) sliding connection of damping slider (18), and dead lever (15) sliding connection.

2. The cutter portal frame with the resetting function of claim 1, wherein: the inside fixed mounting of second U template (4) has connecting plate (13), the equal fixed mounting in both sides of connecting plate (13) has loose axle (11), the surface rotation of loose axle (11) installs wheel (12).

3. The cutter gantry with the resetting function of claim 2, wherein: the wheels (12) are four, the wheels (12) are arranged on two sides of the surface of the connecting plate (13), the second U-shaped plates (4) are two, and the second U-shaped plates (4) are arranged on two sides of the bottom of the main body support (1).

4. The cutting machine portal frame with the reset function according to claim 1, characterized in that: the top fixed mounting of first U template (3) has mounting panel (2), connecting hole (14) have been seted up on the surface at mounting panel (2) top, and connecting hole (14) are provided with a plurality ofly.

5. The cutting machine portal frame with the reset function according to claim 1, characterized in that: the number of the telescopic springs (8) is two, and the telescopic springs (8) are arranged between the main body support (1) and the fixing plate (5).

6. The cutting machine portal frame with the reset function according to claim 1, characterized in that: the electric sliding rails (9) are arranged in two groups, and the electric sliding rails (9) are arranged on the left side and the right side of the fixing groove (10).

7. The cutter portal frame with the resetting function of claim 1, wherein: the two sides of the bottom of the fixing plate (5) are fixedly provided with supporting plates (7), the supporting plates (7) are triangular, and one side of each supporting plate (7) is fixedly connected with the corresponding second U-shaped plate (4).