CN215941652U

CN215941652U - Cutting device for steel rolling processing of medium plate

Info

Publication number: CN215941652U
Application number: CN202122076574.5U
Authority: CN
Inventors: 赖泓州
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-04
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a cutting device for processing a medium plate rolled steel, which comprises a workbench, wherein a first pressing mechanism, a second pressing mechanism, an upper cutting device and a lower cutting device are arranged on the workbench, the first pressing mechanism, the second pressing mechanism and the upper cutting device are arranged on the upper surface of the workbench, the lower cutting device is arranged below the workbench, the first pressing mechanism and the second pressing mechanism are positioned on two sides of the upper cutting device, a boss is convexly arranged on the upper surface of the workbench, a cutting through groove is arranged on the workbench, and the upper cutting device and the lower cutting device are positioned at the cutting through groove. Can effectively improve the cutting efficiency.

Description

Cutting device for steel rolling processing of medium plate

Technical Field

The utility model relates to the technical field of medium plate steel rolling, in particular to a cutting device for medium plate steel rolling processing.

Background

In the processing process, a required shape can be obtained through steel rolling, meanwhile, the internal quality of steel can be effectively improved, in the actual production process, the steel rolling needs to be cut according to the size requirement, so that the cut steel rolling is more convenient to produce and process, the existing cutting device for the steel rolling processing of the medium plate mainly utilizes a group of cutting equipment for cutting, but due to the characteristics of the steel rolling of the medium plate, the consumed time is increased during cutting, the cutting efficiency is reduced, and therefore, the cutting device for the steel rolling processing of the medium plate is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for the steel rolling processing of a medium plate, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for steel rolling processing of medium and heavy plates comprises a workbench, wherein a first pressing mechanism, a second pressing mechanism, an upper cutting device and a lower cutting device are mounted on the workbench, the first pressing mechanism, the second pressing mechanism and the upper cutting device are mounted on the upper surface of the workbench, the lower cutting device is mounted below the workbench, the first pressing mechanism and the second pressing mechanism are located on two sides of the upper cutting device, a boss is convexly arranged on the upper surface of the workbench, a cutting through groove is formed in the workbench, the upper cutting device and the lower cutting device are located at the cutting through groove, and the upper cutting device and the lower cutting device are oppositely arranged.

The upper cutting equipment comprises a screw rod, a cutting machine, a screw rod nut, a guide ring, a cutting wheel, a guide rod and a support frame, wherein two ends of the screw rod are connected to the support frame, the output end of the cutting machine is connected with the cutting wheel, the top end of the cutting machine is connected with the screw rod nut, the screw rod nut is in threaded connection with the screw rod, the top end of the screw rod nut is connected with the guide ring, the guide ring is sleeved on the guide rod, and two ends of the guide rod are installed on the support frame.

The upper cutting device and the lower cutting device are identical in structure.

One end of a screw rod in the upper cutting device and one end of a screw rod in the lower cutting device penetrate through the support frame, the screw rod in the upper cutting device penetrates through the support frame and then is connected with a driving motor, the driving motor is installed on the side face of the workbench through a rack, belt pulleys are installed on an output shaft of the driving motor and the tail end of the screw rod of the lower cutting device, and a belt is connected between the belt pulleys.

A pressing mechanism includes the mounting bracket, presses platen and electric push rod, the both ends slidable mounting of mounting bracket is on the workstation, the electric push rod is provided with the multiunit, and the bottom of electric push rod is connected on pressing the platen, the base of electric push rod is connected on the electric push rod.

The pressing plate comprises a rubber pad, a lower plate body, springs and an upper plate body, the lower plate body and the upper plate body are arranged in an up-and-down parallel mode, the springs are installed between the lower plate body and the upper plate body and are provided with multiple groups, and the rubber pad is installed on the bottom surface of the lower plate body.

The first pressing mechanism and the second pressing mechanism are identical in structure.

The utility model provides a cutting device for steel rolling processing of a medium plate, which has the following beneficial effects:

(1) the upper cutting device and the lower cutting device are arranged, the upper cutting device and the lower cutting device are of the same structure, the upper cutting device is arranged above the workbench, the lower cutting device is arranged below the workbench, and the cutting wheels of the upper cutting device and the lower cutting device are arranged in the cutting through groove.

(2) According to the utility model, the upper cutting equipment is directly connected with the driving motor, the driving motor is linked with the screw rod of the lower cutting equipment by the belt pulley and the belt, and the upper cutting equipment and the lower cutting equipment are driven to rotate simultaneously by the group of driving motors, so that the energy can be effectively saved, and the device is more environment-friendly.

(3) According to the utility model, the pressing plate is arranged in the first pressing mechanism and the second pressing mechanism, the pressing plate is composed of the rubber pad, the lower plate body, the springs and the upper plate body, and the lower plate body and the upper plate body which are arranged in parallel are connected by the plurality of groups of springs, so that the pressing plate has good shock absorption, and the shock generated during cutting can be dispersed and buffered by the springs, so that the shock is prevented from influencing the integral use of the first pressing mechanism and the second pressing mechanism.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural diagram of a pressing mechanism according to the present invention;

fig. 4 is a schematic diagram of a pressing plate structure according to the present invention.

In the figure: 1. a work table; 2. a drive motor; 3. a frame; 4. a screw rod; 5. a cutter; 6. a feed screw nut; 7. a guide ring; 8. a cutting wheel; 9. cutting a through groove; 10. a boss; 11. a first pressing mechanism; 12. a mounting frame; 13. a pressing plate; 14. a second pressing mechanism; 15. a guide bar; 16. a support frame; 17. an upper cutting device; 18. lower cutting equipment; 19. a belt; 20. an electric push rod; 21. a rubber pad; 22. a lower plate body; 23. a spring; 24. an upper plate body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a cutting device is used in medium and heavy plate steel rolling processing, including workstation 1, install pressing means 11 on the workstation 1, No. two pressing means 14, go up cutting equipment 17 and lower cutting equipment 18, pressing means 11, No. two pressing means 14, go up cutting equipment 17 and install the upper surface at workstation 1, lower cutting equipment 18 is installed in the below of workstation 1, pressing means 11, No. two pressing means 14 are located the both sides of going up cutting equipment 17, the upper surface protrusion of workstation 1 is provided with boss 10, the last cutting through groove 9 of having seted up on workstation 1, go up cutting equipment 17, lower cutting equipment 18 is located cutting through groove 9 department, it sets up with lower cutting equipment 18 relatively to go up cutting equipment 17.

In this embodiment, specifically: go up cutting equipment 17 and include lead screw 4, cutting machine 5, screw-nut 6, guide ring 7, cutting wheel 8, guide bar 15 and support frame 16, the both ends of lead screw 4 are connected on support frame 16, cutting wheel 8 is connected to the output of cutting machine 5, screw-nut 6 is connected on the top of cutting machine 5, screw-nut 6 threaded connection is on lead screw 4, guide ring 7 is connected on the top of screw-nut 6, guide ring 7 cover is established on guide bar 15, install on support frame 16 at the both ends of guide bar 15, it is the same with lower cutting equipment 18 structure to go up cutting equipment 17, in the use, pivoted lead screw 4 drives cutting machine 5 linear motion, simultaneously under the effect of guide bar 15, carry out spacing direction.

In this embodiment, specifically: one end of a screw rod 4 in the upper cutting device 17 and the lower cutting device 18 penetrates out of the support frame 16, the screw rod 4 in the upper cutting device 17 penetrates out of the support frame 16 and then is connected with the driving motor 2, the driving motor 2 is installed on the side face of the workbench 1 through the rack 3, a belt pulley is installed on an output shaft of the driving motor 2 and the tail end of the screw rod 4 of the lower cutting device 18, a belt 19 is connected between the belt pulleys, the upper cutting device 17 is directly connected with the driving motor 2, the driving motor 2 and the screw rod 4 of the lower cutting device 18 are linked through the belt pulley and the belt, the upper cutting device 17 and the lower cutting device 18 are driven to rotate simultaneously by the group of driving motors 2, energy can be effectively saved, and the environment is protected.

In this embodiment, specifically: pressing means 11 includes mounting bracket 12, according to board 13 and electric push rod 20, and the both ends slidable mounting of mounting bracket 12 is on workstation 1, and electric push rod 20 is provided with the multiunit, and the bottom of electric push rod 20 is connected on pressing board 13, and the base of electric push rod 20 is connected on electric push rod 20, during the use, starts electric push rod 20, utilizes electric push rod 20 to drive and presses board 13 down for pressing board 13 and pressing down fixed medium plate steel rolling on workstation 1.

In this embodiment, specifically: according to board 13 includes rubber pad 21, lower board 22, spring 23 and last board 24, parallel arrangement about board 22 and last board 24 down, install spring 23 down between board 22 and the last board 24, and spring 23 is provided with the multiunit, rubber pad 21 installs the bottom surface at board 22 down, pressing means 11 is the same with No. two 14 structure pressing means, because according to board 13 adoption with multiunit spring 23 evenly distributed about between the lower board 22 of parallel arrangement and last board 24, under multiunit spring 23's effect, press board 13 has good shock attenuation effect, the vibrations that produce when the cutting obtain effectual weak and dispersion behind multiunit spring 23, thereby can reduce the influence of vibrations to pressing means 11 and No. two pressing means 14.

It should be noted that, when the cutting device for processing the rolled steel of the medium plate works, the rolled steel of the medium plate to be cut is placed on the boss 10 of the workbench 1, the electric push rod 20 in the first pressing mechanism 11 and the second pressing mechanism 14 is started, the electric push rod 20 drives the pressing plate 13 to move downwards, so that the pressing plate 13 is contacted with the surface of the rolled steel of the medium plate and pressed downwards, the rolled steel of the medium plate is fixed on the workbench 1, because the upper cutting device 17 is arranged on the workbench 1, the lower cutting device 18 is arranged below the workbench 1, and the cutting wheels 8 of the upper cutting device 17 and the lower cutting device 18 are both arranged in the cutting through groove 9, and the cutting wheels 8 of the upper cutting device 17 and the lower cutting device 18 are positioned at both sides of the cutting through groove 9, when the cutting device is used, the driving motor 2 is started, the lead screw 4 of the upper cutting device 17 which is directly connected is driven to rotate by the driving motor 2, meanwhile, the driving motor 2 is connected with the screw rod 4 of the lower cutting device 18 through a belt and a belt pulley, so that the screw rod 4 of the lower cutting device 18 rotates to drive the cutting machine 5 on the screw rod 4 to move, the cutting machine 5 is started to drive the cutting wheel 8 to rotate rapidly, the rolled steel of the medium plate is cut from two sides, the cutting time is effectively shortened, the cutting efficiency is improved, the vibration generated during cutting can be transmitted to the pressing plate 13 of the first pressing mechanism 11 and the second pressing mechanism 14 through the rolled steel of the medium plate, because the pressing plate 13 consists of the rubber pad 21, the lower plate body 22, the spring 23 and the upper plate body 24, a plurality of groups of springs 23 are uniformly distributed between the lower plate body 22 and the upper plate body 24 which are arranged in parallel up and down, the pressing plate 13 has good damping effect under the action of the plurality of groups of springs 23, and the vibration generated during cutting can be effectively attenuated and dispersed after passing through the plurality of groups of springs 23, the influence of the shock on the first pressing mechanism 11 and the second pressing mechanism 14 can be reduced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device is used in medium plate steel rolling processing, includes workstation (1), its characterized in that: the cutting machine is characterized in that a first pressing mechanism (11), a second pressing mechanism (14), an upper cutting device (17) and a lower cutting device (18) are installed on the workbench (1), the first pressing mechanism (11), the second pressing mechanism (14) and the upper cutting device (17) are installed on the upper surface of the workbench (1), the lower cutting device (18) is installed below the workbench (1), the first pressing mechanism (11) and the second pressing mechanism (14) are located on two sides of the upper cutting device (17), a boss (10) is convexly arranged on the upper surface of the workbench (1), a cutting through groove (9) is formed in the workbench (1), the upper cutting device (17) and the lower cutting device (18) are located at the cutting through groove (9), and the upper cutting device (17) and the lower cutting device (18) are arranged oppositely.

2. The cutting device for the rolling process of the medium plate according to claim 1, wherein: go up cutting equipment (17) and include lead screw (4), cutting machine (5), screw-nut (6), lead ring (7), cutting wheel (8), guide bar (15) and support frame (16), the both ends of lead screw (4) are connected on support frame (16), cutting wheel (8) are connected to the output of cutting machine (5), screw-nut (6) is connected on the top of cutting machine (5), screw-nut (6) threaded connection is on lead screw (4), lead ring (7) are connected on the top of screw-nut (6), it establishes on guide bar (15) to lead ring (7) cover, install on support frame (16) at the both ends of guide bar (15).

3. The cutting device for the rolling process of the medium plate according to claim 2, wherein: the upper cutting device (17) and the lower cutting device (18) are identical in structure.

4. The cutting device for the rolling process of the medium plate according to claim 3, wherein: go up the one end of lead screw (4) in cutting equipment (17) and lower cutting equipment (18) and wear out support frame (16), lead screw (4) in going up cutting equipment (17) are worn out support frame (16) and are connected driving motor (2) after, driving motor (2) are installed in workstation (1) side through frame (3), the belt pulley is installed to the output shaft of driving motor (2) and lead screw (4) tail end of lower cutting equipment (18), be connected with belt (19) between the belt pulley.

5. The cutting device for the rolling process of the medium plate according to claim 1, wherein: a pressing mechanism (11) includes mounting bracket (12), press board (13) and electric push rod (20), the both ends slidable mounting of mounting bracket (12) is on workstation (1), electric push rod (20) are provided with the multiunit, and the bottom of electric push rod (20) is connected on pressing board (13), the base of electric push rod (20) is connected on electric push rod (20).

6. The cutting device for the rolling process of the medium plate according to claim 5, wherein: the pressing plate (13) comprises a rubber pad (21), a lower plate body (22), springs (23) and an upper plate body (24), the lower plate body (22) and the upper plate body (24) are arranged in parallel from top to bottom, the springs (23) are installed between the lower plate body (22) and the upper plate body (24), multiple groups of springs (23) are arranged, and the rubber pad (21) is installed on the bottom surface of the lower plate body (22).

7. The cutting device for the rolling process of the medium plate according to claim 6, wherein: the first pressing mechanism (11) and the second pressing mechanism (14) are identical in structure.