CN217253732U

CN217253732U - Elbow laser cutting equipment

Info

Publication number: CN217253732U
Application number: CN202220773644.4U
Authority: CN
Inventors: 董晗; 莫建锋; 徐诚
Original assignee: Wuhan He Laser Engineering Co ltd
Current assignee: Wuhan He Laser Engineering Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-23
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to the technical field of elbow cutting, in particular to elbow laser cutting equipment, which comprises a bearing base, a rotary sliding table connected with a cutting elbow and a cutting component for cutting; the top of the base is provided with a linear driving part, the linear part of the linear driving part is connected with a bearing plate, the top of the bearing plate is provided with a first motor, and an output shaft of the first motor is provided with a revolution limiter; the utility model discloses a signal synchronization setting between the revolution stopper cooperation motor and the No. two motors that set up can realize rotating the slip table of setting, simultaneously, sets up the speed reducer in slip table one side of rotating when the combination is used, can improve driven efficiency, and noise when the transmission is because the integration sets up, compares in split type speed reduction transmission the noise that brings when can reducing the transmission.

Description

Elbow laser cutting equipment

Technical Field

The utility model relates to a return bend cutting technology field specifically is a return bend laser cutting equipment.

Background

In the course of working at circular tubular product, generally can use circular tubular product laser cutting machine, because the technology is ripe, circular tubular product cutting machine's use is very common, and cuts in order to ensure the return bend department at circular tubular product, can let circular tubular product cutting machine's cutting assembly adjust to in order to cut the return bend position.

And because at the process of return bend cutting, need carry out the adjustment of angle to the part of cutting, consequently when it rotates in the drive, generally adopt the reduction gear to be connected with the axostylus axostyle and drive cutting part and rotate, however, such rotation mode, because the centre has increased the axostylus axostyle, its transmission noise is big, and driven efficiency is not high, simultaneously when the transmission, generally arrange a large amount of connecting wire in rotatory slip table department, these wire rods are when rotatory along with rotatory slip table, can appear knoing, the problem that drops, what is more, probably direct and cutting assembly contact, cause the wire rod to damage, consequently, we propose return bend laser cutting equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a return bend laser cutting equipment for solve the problem that above-mentioned background art provided.

The utility model discloses a bend laser cutting device, which comprises a base for bearing, a rotary sliding table connected with a cutting bend and a cutting component for cutting; the top of the base is provided with a linear driving part, the linear part of the linear driving part is connected with a bearing plate, the top of the bearing plate is provided with a first motor, and an output shaft of the first motor is provided with a revolution limiter; two sides of the top of the base are also provided with limiting slide rails, a supporting plate is slidably connected to the limiting slide rails, the top of the supporting plate is provided with a connecting frame, and the top of the connecting frame is provided with a second motor; one end of an output shaft of the second motor is connected with a speed reducer, and one end of the speed reducer is connected with one side of the rotary sliding table; a rotary drag chain is arranged on one side of the rotary sliding table far away from the second motor, and a supporting back plate, a rack, a gear and a bearing seat connected with a cutting elbow are further arranged on the inner side of the rotary sliding table; the cutting assembly is located above the rotary sliding table, and the cutting head of the cutting assembly is matched with the cutting bent pipe.

Through the design of the technical scheme, the rotary sliding table which is arranged by matching the speed reducer is utilized, the rotary sliding table can be more convenient to connect, and the arranged support back plate, the rack and the gear can be used for driving the arranged cutting bent pipe to adjust the angle.

As a further improvement, the support backplate is fixed at the inboard of rotatory slip table, the rack is installed in one side of supporting the backplate, just rack and gear intermeshing.

Through the design of the technical scheme, the supporting back plate can be used for providing a supporting platform for the arranged rack and the gear.

As a further improvement, the two sides of the support back plate are connected with an extension side plate through fasteners, and the extension side plate is connected with the middle part of the gear through a connecting shaft.

As a further improvement, the bottom integrated into one piece of bearing seat has a vertical support rod, vertical support rod's bottom is connected with the connecting axle of connecting the gear.

As a further improvement, the adjusting part is still installed to the bottom of supporting the backplate, and this adjusting part is connected with the rack, the adjusting part drives the rack reciprocates along vertical direction.

As a further improvement, one side of the top of the base is provided with a crawler belt, and the crawler belt is connected with one side of the supporting plate.

As the utility model discloses a further improvement, one side of rotatory slip table is located No. two motor departments and is connected with through the mounting and shelters from the part, shelter from the outside that the part is located the link, the outside that shelters from the part is still the joint has a plurality of guard flap, guard flap with shelter from the part and constitute the accommodation space will the link wraps up completely.

Through the design of above-mentioned technical scheme, utilize the part that shelters from that the guard flap cooperation that sets up set up, at the in-process that makes up and use, can protect the No. two motors and link and the stopper of revolution that set up, avoid influencing the speed reducer that direct and rotatory slip table is connected to be influenced by external factors.

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

the utility model can realize the rotation of the arranged rotary sliding table by matching the synchronous arrangement of signals between the first motor and the second motor through the arranged revolution limiter, simultaneously, the transmission efficiency can be improved when the speed reducer arranged on one side of the rotary sliding table is used in combination, and the noise in transmission can be reduced compared with the noise brought by split type speed reduction transmission due to the integrated arrangement, and in the rotating process of the rotary sliding table, the arranged rotary drag chain can wrap the wound wire when being combined, thereby avoiding the wire from deviating when the rotary sliding table rotates, and leading to the damage of the wire, and when the cutting assembly is used for cutting the cutting elbow, the combination of the arranged gear, the arranged rack and the arranged adjusting part can lead the cutting elbow to better adjust the position according to the actual requirement, thereby meeting the use requirement.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the assembly structure of the base and the cutting assembly of the present invention;

FIG. 2 is a schematic view of the top-view three-dimensional structure of the base of the present invention;

FIG. 3 is a schematic view of the combined structure of the shielding component and the cutting elbow pipe of the present invention;

FIG. 4 is a schematic view of the structure of the protective baffle and the base of the present invention;

FIG. 5 is a side view of the base of the present invention;

FIG. 6 is a schematic side view of the base of the present invention;

FIG. 7 is a schematic view of the side view of the right side of the base of the present invention;

fig. 8 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a linear drive member; 3. a revolution limiter; 4. a first motor; 5. a second motor; 6. a shielding member; 7. a cutting assembly; 8. cutting a bent pipe; 9. a bearing seat; 10. a crawler belt; 11. a limiting slide rail; 12. rotating the sliding table; 13. a speed reducer; 14. a connecting frame; 15. a gear; 16. a rack; 17. an adjustment member; 18. a support backing plate; 19. a rotary drag chain; 20. a guard flap.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-8, the laser cutting apparatus for bending pipe of the present invention includes a base 1 for bearing, a rotary sliding table 12 connected to a cutting bending pipe 8, and a cutting assembly 7 for cutting;

in order to realize the rotation of the rotary sliding table 12 on the base 1, a linear driving part 2 can be installed at the top of the base 1, a bearing plate is connected to the linear part of the linear driving part 2, a first motor 4 is installed at the top of the bearing plate, and a revolution limiter 3 is installed on an output shaft of the first motor 4;

two sides of the top of the base 1 are also provided with limiting slide rails 11, a supporting plate is slidably connected to the limiting slide rails 11, the top of the supporting plate is provided with a connecting frame 14, and the top of the connecting frame 14 is provided with a second motor 5;

avoiding a larger rotation angle of the motor, one end of an output shaft of the second motor 5 can be connected with a speed reducer 13, and one end of the speed reducer 13 is connected with one side of the rotary sliding table 12;

a rotary drag chain 19 is arranged on one side of the rotary sliding table 12 far away from the second motor 5, and a supporting back plate 18, a rack 16, a gear 15 and a bearing seat 9 connected with the cutting bent pipe 8 are further arranged on the inner side of the rotary sliding table 12;

the cutting assembly 7 is positioned above the rotary sliding table 12, a cutting head of the cutting assembly 7 is matched with the cutting bent pipe 8, the cutting head is a laser, and the cutting bent pipe 8 can be cut in a smooth and rapid mode;

the linear driving member 2 is a linear moving member commonly used in the mechanical field, such as a cylinder, a hydraulic cylinder, etc., and is preferably a hydraulic cylinder in view of design and stability of rotation.

The rotary sliding table 12 arranged by matching the speed reducer 13 is more convenient to connect the rotary sliding table 12, and the support back plate 18, the rack 16 and the gear 15 can be used for adjusting the angle with the cutting bent pipe 8.

A support back plate 18 is fixed inside the rotary slide table 12, a rack 16 is installed at one side of the support back plate 18, and the rack 16 is engaged with the gear 15.

The rack 16 and pinion 15 may be provided with a platform for support by a support back plate 18.

The two sides of the support back plate 18 are also connected with extension side plates through fasteners, and the two extension side plates are connected with the middle part of the gear 15 through connecting shafts.

The bottom of the bearing seat 9 is integrally formed with a vertical supporting rod, and the bottom of the vertical supporting rod is connected with a connecting shaft of the connecting gear 15.

The bottom of the supporting back plate 18 is also provided with an adjusting part 17, the adjusting part 17 is connected with the rack 16, and the adjusting part 17 drives the rack 16 to move up and down along the vertical direction.

The adjusting part 17 is a moving device commonly used in the mechanical field, such as an electric moving table, and the up-and-down position of the cut bent pipe 8 is adjusted by the combination of the electric moving table, the gear 15 and the rack 16.

The base 1 is further provided with a crawler belt 10 on one side of the top thereof, and the crawler belt 10 is connected with one side of the support plate.

One side of rotatory slip table 12 is located No. two motors 5 department and is connected with through the mounting and shelters from part 6, shelters from part 6 and is located the outside of link 14, and the outside that shelters from part 6 still the joint has a plurality of guard flap 20, and guard flap 20 and sheltering from part 6 constitution accommodation space wraps up link 14 completely.

Utilize the shielding part 6 that the cooperation of the guard flap 20 that sets up set up, at the in-process that makes up and use, can protect the No. two motors 5 that set up and link span 14 and revolution stopper 3, avoid influencing speed reducer 13 that direct and rotatory slip table 12 is connected by external factors.

When using the utility model discloses a time:

firstly, a set cut bent pipe 8 is placed on a set bearing seat 9, the bottom of the bearing seat 9 is connected with a gear 15 and a shaft rod, and the position of the cut bent pipe 8 can move up and down along the setting direction of the gear 16 by matching with an installed rack 16 and an installed adjusting part 17, so that the cut bent pipe 8 is cut by matching with the use of a cutting component 7;

when the angle of cutting is adjusted to needs, at first, start linear drive part 2, linear drive part 2 will drive the backup pad and displace on base 1, during this period, start No. two motors 5 and No. one motor 4, utilize the synchronous setting of communication signal between No. one motor 4 and No. two motors 5, supplementary revolution stopper 3 who sets up again, can adjust rotation slip table 12 through the speed reducer 13 that directly links, consequently, the cutting needs of the foundation difference that can be better are adjusted cutting return bend 8.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The laser cutting equipment for the bent pipe comprises a base (1) for bearing, a rotary sliding table (12) connected with a cut bent pipe (8) and a cutting assembly (7) for cutting;

the method is characterized in that: the top of the base (1) is provided with a linear driving part (2), the linear part of the linear driving part (2) is connected with a bearing plate, the top of the bearing plate is provided with a first motor (4), and an output shaft of the first motor (4) is provided with a revolution limiter (3);

two sides of the top of the base (1) are also provided with limiting slide rails (11), a supporting plate is slidably connected to the limiting slide rails (11), a connecting frame (14) is installed at the top of the supporting plate, and a second motor (5) is installed at the top of the connecting frame (14);

one end of an output shaft of the second motor (5) is connected with a speed reducer (13), and one end of the speed reducer (13) is connected with one side of the rotary sliding table (12);

a rotary drag chain (19) is arranged on one side of the rotary sliding table (12) far away from the second motor (5), and a supporting back plate (18), a rack (16), a gear (15) and a bearing seat (9) connected with the cutting bent pipe (8) are further arranged on the inner side of the rotary sliding table (12);

the cutting assembly (7) is located above the rotary sliding table (12), and the cutting head of the cutting assembly (7) is matched with the cutting bent pipe (8).

2. The laser cutting apparatus for elbow pipe according to claim 1, wherein: the supporting back plate (18) is fixed on the inner side of the rotary sliding table (12), the rack (16) is installed on one side of the supporting back plate (18), and the rack (16) is meshed with the gear (15).

3. The laser cutting apparatus for elbow pipe according to claim 1, wherein: the two sides of the support back plate (18) are also connected with extension side plates through fasteners, and the two extension side plates are connected with the middle part of the gear (15) through connecting shafts.

4. The laser cutting apparatus for elbow pipe according to claim 1, wherein: the bottom of the bearing seat (9) is integrally formed with a vertical supporting rod, and the bottom of the vertical supporting rod is connected with a connecting shaft of the connecting gear (15).

5. The laser cutting apparatus for elbow pipe according to claim 1, wherein: the bottom of the support back plate (18) is also provided with an adjusting part (17), the adjusting part (17) is connected with the rack (16), and the adjusting part (17) drives the rack (16) to move up and down along the vertical direction.

6. The laser cutting apparatus for elbow pipe according to claim 1, wherein: one side of the top of the base (1) is also provided with a crawler belt (10), and the crawler belt (10) is connected with one side of the supporting plate.

7. The laser cutting apparatus for elbow pipe according to claim 1, wherein: one side of rotatory slip table (12) is located No. two motor (5) departments and is connected with through the mounting and shelters from part (6), shelter from the outside that part (6) are located link (14), the outside that shelters from part (6) still joint has a plurality of guard flap (20), guard flap (20) with shelter from part (6) and constitute the accommodation space with link (14) parcel completely.