CN212793359U

CN212793359U - Aluminum profile multi-station cutting device

Info

Publication number: CN212793359U
Application number: CN202021629261.7U
Authority: CN
Inventors: 刘晓华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-26
Anticipated expiration: 2030-08-07

Abstract

The utility model relates to an aluminium alloy processing technology field, specific aluminium alloy multistation cutting device that says so, including cutting bed and pay-off platform, cutting seat is divided into three to cutting bed up end equidistance fixedly connected with, cutting groove has been seted up to cutting seat upper end, the cutting bed upper end just is located two sets of limiting plates of the equal fixedly connected with in the cutting seat left and right sides, and two sets of limiting plates are located cutting groove front and back both sides respectively, a side of limiting plate orientation cutting seat is impartial apart from the first pivot of fixedly connected with. The utility model limits the aluminum profile through the first rollers at the left and right sides of the cutting seat, so that the aluminum profile can not deviate in the processes of conveying and cutting, thereby ensuring the cutting precision; the feeding seat can automatically feed the aluminum profiles, so that the aluminum profiles can be automatically cut into a plurality of parts, manual operation of workers is not needed, the labor intensity of the workers is reduced, and the cutting efficiency can be improved by cutting the three aluminum profiles simultaneously.

Description

Aluminum profile multi-station cutting device

Technical Field

The utility model relates to an aluminium alloy processing technology field specifically is an aluminium alloy multistation cutting device.

Background

Aluminum alloy sections are the most widely used non-ferrous structural materials in industry, and have been widely used in the aviation, aerospace, automotive, machinery manufacturing, marine, construction, decoration and chemical industries. The cutting operation generally need be carried out to the aluminium alloy cutting in the course of working, and current aluminium alloy cutting device can only cut an aluminium alloy generally once for machining efficiency is low, and adopts the mode of artifical pay-off, consumes a large amount of manpowers. Therefore, the multi-station aluminum profile cutting device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium alloy multistation cutting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-station aluminum profile cutting device comprises a cutting table and a feeding table, wherein three groups of cutting seats are fixedly connected with the upper end surface of the cutting table at equal intervals, cutting grooves are formed in the upper end of the cutting seat, two groups of limiting plates are fixedly connected with the upper end of the cutting table and positioned on the left side and the right side of the cutting seat respectively, the two groups of limiting plates are positioned on the front side and the rear side of the cutting grooves respectively, a first rotating shaft is fixedly connected with one side of each limiting plate towards the cutting seat at equal intervals, a first roller is rotatably connected onto the first rotating shaft through a bearing, first supporting columns are fixedly connected with the left side and the right side of the upper end of the cutting table, a first top plate is fixedly connected onto the upper ends of the two groups of first supporting columns together, a first hydraulic cylinder is fixedly installed onto the upper end, cutting blades are fixedly installed on an output shaft of the cutting motor, the cutting blades correspond to the cutting grooves one by one, a telescopic rod is fixedly connected to the lower end of the lifting plate and is positioned at the rear side of the cutting motor, a first pressing plate is fixedly connected to the lower end of the telescopic rod, a spring is sleeved between the lifting plate and the first pressing plate and is positioned at the outer side of the telescopic rod, a rectangular hole is formed in the middle of the feeding table, a threaded rod is rotatably connected in the rectangular hole through a bearing, a feeding seat is connected to the threaded rod in a threaded manner, guide rods are fixedly connected to the left side and the right side of the threaded rod in the rectangular hole, guide holes for the guide rods to pass through are formed in the feeding seat, second support columns are fixedly connected to the left side and the right side of the upper end of the feeding seat, a second, and the lower end of the output end of the second hydraulic cylinder is fixedly connected with a second pressing plate.

As a further optimization of the technical scheme, a groove is formed in the upper end of the cutting seat, a second rotating shaft is fixedly mounted in the groove, a second roller is rotatably connected to the second rotating shaft through a bearing, and the upper end face of the second roller and the upper end face of the cutting seat are located on the same plane.

As a further optimization of the technical scheme, the left side and the right side of the lifting plate are fixedly connected with first guide sleeves, and the first guide sleeves are connected to the first supporting columns in a sliding mode.

As a further optimization of the technical scheme, one end, far away from the cutting table, of the feeding table is fixedly provided with a driving motor, and an output shaft of the driving motor is fixedly connected with the threaded rod.

As a further optimization of the technical scheme, the upper end face of the feeding seat and the upper end face of the cutting seat are positioned on the same plane.

As a further optimization of the technical scheme, the left side and the right side of the lower end of the second pressing plate are fixedly connected with second guide sleeves, and the second guide sleeves are connected to the second supporting columns in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model limits the aluminum profile through the first rollers at the left and right sides of the cutting seat, so that the aluminum profile can not deviate in the processes of conveying and cutting, thereby ensuring the cutting precision; the lifting plate is driven to move downwards through the work of the first hydraulic cylinder, in the descending process of the lifting plate, the first pressing plate is firstly contacted with the upper end face of the aluminum profile to tightly press the aluminum profile at the upper end of the cutting seat, the aluminum profile is prevented from jumping during cutting to influence the cutting precision, then the spring is compressed, the telescopic rod is contracted, then the cutting blade is contacted with the aluminum profile, and the cutting motor works to drive the cutting blade to rotate, so that the cutting action on the aluminum profile is completed; the feeding seat can automatically feed the aluminum profiles, so that the aluminum profiles can be automatically cut into a plurality of parts, manual operation of workers is not needed, the labor intensity of the workers is reduced, the three aluminum profiles can be cut simultaneously, and the cutting efficiency is improved.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic structural view of the upper end surfaces of the cutting table and the feeding table of the present invention;

FIG. 3 is a schematic diagram of the cutting table of the present invention;

fig. 4 is a schematic view of the structure of the feeding table of the present invention.

In the figure: 1. cutting table; 2. a feeding table; 3. a cutting seat; 4. cutting the groove; 5. a limiting plate; 6. a first roller; 7. a first support column; 8. a first top plate; 9. a first hydraulic cylinder; 10. a lifting plate; 11. cutting the motor; 12. a cutting blade; 13. a first platen; 14. a spring; 15. a threaded rod; 16. a feeding seat; 17. a guide bar; 18. a second support column; 19. a second top plate; 20. a second hydraulic cylinder; 21. a second platen; 22. a second roller; 23. a first guide sleeve; 24. a drive motor; 25. a second guide sleeve; 26. a telescopic rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an aluminium alloy multistation cutting device, including cutting bed 1 and pay-off platform 2, three cutting seat 3 of group of 1 up end equidistance fixedly connected with of cutting bed, cutting groove 4 has been seted up to cutting seat 3 upper end, 1 upper end of cutting bed just is located two sets of limiting plates 5 of the equal fixedly connected with in the 3 left and right sides of cutting seat, two sets of limiting plates 5 are located cutting groove 4 front and back both sides respectively, limiting plate 5 is towards the first pivot of the equal equidistance fixedly connected with in a side of cutting seat 3, rotate through the bearing in the first pivot and be connected with first gyro wheel 6, first gyro wheel 6 through the left and right sides is spacing to the aluminium alloy, make the aluminium alloy can not take place the skew at the. Specifically, the upper end of the cutting seat 3 is provided with a groove, a second rotating shaft is fixedly mounted in the groove, a second roller 22 is rotatably connected to the second rotating shaft through a bearing, the upper end face of the second roller 22 and the upper end face of the cutting seat 3 are located on the same plane, and the moving and conveying of aluminum profiles are facilitated through the arrangement of the second roller 22.

First support column 7 of the equal fixedly connected with in the upper end left and right sides of cutting bed 1, the first roof 8 of the common fixedly connected with in 7 upper ends of two sets of first support columns, 8 upper ends of first roof fixed mounting have first pneumatic cylinder 9, the output lower extreme fixedly connected with lifter plate 10 of first pneumatic cylinder 9, and is specific, the first uide bushing 23 of the equal fixedly connected with in the 10 left and right sides of lifter plate, 23 sliding connection of first uide bushing on first support column 7, slide from top to bottom on first support column 7 through first uide bushing 23, play the direction limiting displacement to lifter plate 10, make lifter plate 10 can not take place the slope at the in-process that reciprocates. Three groups of cutting motors 11 are fixedly arranged at the lower end of the lifting plate 10 at equal intervals, cutting blades 12 are fixedly arranged on output shafts of the cutting motors 11, the cutting blades 12 correspond to the cutting grooves 4 one by one, a telescopic rod 26 is fixedly connected at the lower end of the lifting plate 10 and positioned at the rear side of the cutting motor 11, a first pressing plate 13 is fixedly connected at the lower end of the telescopic rod 26, a spring 14 is sleeved outside the telescopic rod 26 and positioned between the lifting plate 10 and the first pressing plate 13, in the process that the first hydraulic cylinder 9 drives the lifting plate 10 to descend, the first pressing plate 13 is firstly contacted with the upper end surface of the aluminum profile to press the aluminum profile to the upper end of the cutting seat 3, so that the aluminum profile is prevented from jumping during cutting, the cutting precision is influenced, then the spring 14 is compressed, the telescopic rod 26 is contracted, then the cutting blade 12 contacts the aluminum profile, and the cutting motor 11 works to drive the cutting blade 12 to rotate, so that the cutting action of the aluminum profile is completed.

Rectangular hole has been seted up at 2 middle parts of pay-off platform, rotate through the bearing in the rectangular hole and be connected with threaded rod 15, the one end fixed mounting that cutting bed 1 was kept away from to pay-off platform 2 has driving motor 24, driving motor 24's output shaft and 15 fixed connection of threaded rod, threaded connection has pay-off seat 16 on the threaded

rod

15, 16 up end of pay-off seat and 3 up ends of cutting seat are located the coplanar, the rectangular hole just is located the equal fixedly connected with guide bar 17 in the 15 left and right sides of threaded rod, set up the guiding hole that supplies guide bar 17 to pass on the pay-off seat 16, play the direction limiting displacement to pay-off seat 16 through guide bar 17, make under the rotation of threaded rod 15, pay-off seat 16 can carry out the horizontally. The equal fixedly connected with second support column 18 in the left and right sides of pay-off seat 16 upper end, the common fixedly connected with second roof 19 in two sets of second support column 18 upper ends, 19 upper end fixed mounting of second roof have second pneumatic cylinder 20, the output lower extreme fixedly connected with second clamp plate 21 of second pneumatic cylinder 20 compresses tightly the aluminium alloy in the 16 upper ends of pay-off seat through second clamp plate 21 to when the back-and-forth movement of pay-off seat 16, can drive the aluminium alloy back-and-forth movement. The equal fixedly connected with second uide bushing 25 of second clamp plate 21 lower extreme left and right sides, second uide bushing 25 sliding connection is on second support column 18, slides from top to bottom on second support column 18 through second uide bushing 25, plays the guide effect to second clamp plate 21 for second clamp plate 21 can not take place the slope at the in-process that reciprocates, thereby guarantees that second clamp plate 21 can compress tightly three aluminium alloy of group simultaneously.

Specifically, when the aluminum profile cutting machine is used, one end of each of the three groups of aluminum profiles is placed at the upper end of the feeding seat 16, the other end of each of the three groups of aluminum profiles is placed at the upper end of the three groups of cutting seats 3, the positions of the aluminum profiles to be cut are aligned to the cutting grooves 4, the aluminum profiles are limited through the first idler wheels 6 on the left side and the right side of the cutting seats 3, so that the aluminum profiles cannot deviate in the conveying and cutting processes, and the cutting precision is guaranteed; the second hydraulic cylinder 20 works to drive the second pressing plate 21 to move downwards, and the aluminum profile is pressed on the upper end of the feeding seat 16 through the second pressing plate 21; the first hydraulic cylinder 9 works to drive the lifting plate 10 to move downwards, in the descending process of the lifting plate 10, the first pressing plate 13 is firstly contacted with the upper end face of the aluminum profile to tightly press the aluminum profile to the upper end of the cutting seat 3, the aluminum profile is prevented from jumping during cutting to influence the cutting precision, then the spring 14 is compressed, the telescopic rod 26 is contracted, then the cutting blade 12 is contacted with the aluminum profile, and the cutting motor 11 works to drive the cutting blade 12 to rotate, so that the cutting action on the aluminum profile is completed; after the first cutting operation is completed, the first hydraulic cylinder 9 works reversely, the first pressing plate 13 and the first cutting blade 12 are far away from the aluminum profile, then the aluminum profile is driven to work through the driving motor 24, the driving threaded rod 15 rotates, the feeding seat 16 moves towards the front side, the aluminum profile is driven to move towards the front side, the rest part of the aluminum profile is conveyed to the upper end of the cutting seat 3, the operation is circulated, the aluminum profile can be cut continuously, the aluminum profile can be fed automatically, the aluminum profile can be cut automatically into a plurality of parts, manual operation of workers is not needed, labor intensity of the workers is reduced, and cutting efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium alloy multistation cutting device, includes cutting bed (1) and pay-off platform (2), its characterized in that: the cutting table is characterized in that three groups of cutting seats (3) are fixedly connected to the upper end face of the cutting table (1) in an equidistance mode, cutting grooves (4) are formed in the upper end of each cutting seat (3), two groups of limiting plates (5) are fixedly connected to the left side and the right side of each cutting seat (3) and are respectively located on the front side and the rear side of each cutting groove (4), a first rotating shaft is fixedly connected to one side face of each limiting plate (5) facing the cutting seats (3) in an equidistance mode, a first roller (6) is rotatably connected to the first rotating shaft through a bearing, first supporting columns (7) are fixedly connected to the left side and the right side of the upper end of the cutting table (1), first top plates (8) are fixedly connected to the upper ends of the first supporting columns (7) in a common mode, first hydraulic cylinders (9) are fixedly installed on the upper ends of the first top plates (8), and lifting, the three groups of cutting motors (11) are fixedly installed at the lower end of the lifting plate (10) in an equidistance mode, cutting blades (12) are fixedly installed at the output shaft of the cutting motors (11), the cutting blades (12) correspond to the cutting grooves (4) in a one-to-one mode, the lower end of the lifting plate (10) is fixedly connected with a telescopic rod (26) at the rear side of the cutting motors (11), a first pressing plate (13) is fixedly connected with the lower end of the telescopic rod (26), a spring (14) is sleeved on the outer side of the telescopic rod (26) and positioned between the lifting plate (10) and the first pressing plate (13), a rectangular hole is formed in the middle of the feeding table (2), a threaded rod (15) is rotatably connected in the rectangular hole through a bearing, a feeding seat (16) is connected on the threaded rod (15) through threads, and guide rods, the automatic feeding device is characterized in that a guide hole for the guide rod (17) to pass through is formed in the feeding seat (16), second supporting columns (18) are fixedly connected to the left side and the right side of the upper end of the feeding seat (16), second top plates (19) are fixedly connected to the upper ends of the two groups of second supporting columns (18) jointly, second hydraulic cylinders (20) are fixedly mounted at the upper ends of the second top plates (19), and second pressing plates (21) are fixedly connected to the lower ends of the output ends of the second hydraulic cylinders (20).

2. The aluminum profile multi-station cutting device according to claim 1, characterized in that: the cutting seat is characterized in that a groove is formed in the upper end of the cutting seat (3), a second rotating shaft is fixedly mounted in the groove, a second roller (22) is rotatably connected to the second rotating shaft through a bearing, and the upper end face of the second roller (22) and the upper end face of the cutting seat (3) are located on the same plane.

3. The aluminum profile multi-station cutting device according to claim 1, characterized in that: the lifting plate is characterized in that first guide sleeves (23) are fixedly connected to the left side and the right side of the lifting plate (10), and the first guide sleeves (23) are connected to the first supporting columns (7) in a sliding mode.

4. The aluminum profile multi-station cutting device according to claim 1, characterized in that: one end of the feeding table (2) far away from the cutting table (1) is fixedly provided with a driving motor (24), and an output shaft of the driving motor (24) is fixedly connected with the threaded rod (15).

5. The aluminum profile multi-station cutting device according to claim 1, characterized in that: the upper end surface of the feeding seat (16) and the upper end surface of the cutting seat (3) are positioned on the same plane.

6. The aluminum profile multi-station cutting device according to claim 1, characterized in that: the left side and the right side of the lower end of the second pressing plate (21) are fixedly connected with second guide sleeves (25), and the second guide sleeves (25) are connected to the second supporting columns (18) in a sliding mode.