Adjusting type aluminum plate hydraulic shearing machine

Abstract

The utility model discloses an adjustable hydraulic shearing machine for aluminum plates, which relates to the technical field of aluminum plate production and comprises a support table and a pair of pressing plates, a pair of baffles are fixedly arranged on the support table, a door-shaped frame is fixedly arranged on the support table, a transverse box is fixedly arranged on the front side of the door-shaped frame, a double-end threaded rod is rotatably arranged in the transverse box, and a pair of sliding blocks is slidably arranged in the transverse box. And a first motor is fixedly arranged on one side of the transverse box, and the output end of the first motor is fixedly connected with one end of the double-end threaded rod. According to the aluminum plate shearing device, the transverse box, the double-end threaded rod, the sliding block, the first motor, the cylinder, a round rod, a spring and a pressing plate are used in cooperation, when an aluminum plate is sheared, the situation that the cost is low is avoided, the aluminum plate shearing precision is improved, and through the cooperation of a U-shaped frame, a driving roller, a second motor, an auxiliary roller and a conveying belt, the aluminum plate shearing efficiency is improved. And after cutting is completed, manual carrying away is avoided, and labor consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the field of aluminum plate production, in particular to an adjustable aluminum plate hydraulic shearing machine. Background Art

[0002] Aluminum plate refers to a rectangular plate made by rolling aluminum ingots. It is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium and thick aluminum plate, and patterned aluminum plate. Shearing machine is a mechanical equipment used to cut metal materials. In the rolling production process, the large-section steel ingots and billets are rolled, and their sections become smaller and their lengths increase. In order to meet the requirements of subsequent processes and product size specifications, shearing processes must be included in the production process of various steel materials.

[0003] When the existing aluminum plate shearing machine shears the aluminum plate, the aluminum plate is laid flat on the surface of the conveying equipment. During the shearing process, the aluminum plate is affected by the cutting blade, which causes the aluminum plate to deviate under the push of the cutting blade, thereby causing the cutting of the aluminum plate to be skewed, which will greatly reduce the cutting accuracy of the aluminum plate. In addition, the cut aluminum plate needs to be manually carried away before the next cutting can be carried out, which is not only troublesome but also reduces the use efficiency of the shearing machine. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an adjustable aluminum plate hydraulic shearing machine.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] The cam is provided with a pair of guide rails, and the guide rails are provided with a plurality of guide rails at the bottom.

[0007] Preferably, a U-shaped frame is fixedly provided on one side of the support platform, an active roller is rotatably provided in the U-shaped frame, a plurality of auxiliary rollers are rotatably provided in the U-shaped frame, a second motor is fixedly provided on one side of the U-shaped frame, an output end of the second motor is fixedly connected to the active roller, and a conveyor belt is sleeved on the active roller and the plurality of auxiliary rollers.

[0008] Preferably, the portal frame is located at one end of the support platform, the output end of the first motor passes through the horizontal box, and the sliding blocks all pass through the horizontal box.

[0009] Preferably, a pair of the sliders are symmetrically arranged, and the sliders are respectively located on different thread directions of the double-start threaded rod.

[0010] Preferably, the hydraulic rods all pass through the portal frame, and the shearing knife is located directly above the shearing groove.

[0011] Preferably, a pair of the pressure plates are respectively located on both sides of the shearing knife, and the round rods are all located at the center of the spring.

[0012] Preferably, the round rods all pass through the transverse plates, and the transverse plates all pass through the slide grooves.

[0013] Preferably, the auxiliary rollers are distributed in a linear array, the second motor passes through the U-shaped frame, and the upper surface of the conveyor belt is parallel to the top surface of the support platform.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, by using the cross box, double-threaded rod, slider, first motor, cylindrical tube, round rod, spring and pressing plate in coordination, when cutting the aluminum plate, there will be no cheap situation, the cutting accuracy of the aluminum plate is improved, and the use needs of people are met;

[0016] 2. In the utility model, through the coordinated use of the U-shaped frame, the active roller, the second motor, the auxiliary roller and the conveyor belt, manual transportation is unnecessary after the cutting is completed, which reduces the consumption of labor and improves the use efficiency of the shearing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the portal frame of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the conveyor belt of the utility model;

[0022] Serial numbers in the figure: 1. Support platform; 11. Baffle; 12. Door frame; 13. Horizontal box; 14. Double-headed threaded rod; 15. Sliding block; 16. First motor; 17. Cylinder; 18. Hydraulic rod; 19. Slide; 111. Horizontal plate; 112. Shear knife; 113. Round rod; 114. Spring; 115. Pressing plate; 116. Shearing groove; 2. U-shaped frame; 21. Active roller; 22. Second motor; 23. Auxiliary roller; 24. Conveyor belt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1: This embodiment provides an adjustable aluminum plate hydraulic shearing machine, see Figure 1-4 Specifically, it includes a support platform 1, a pair of pressure plates 115, a pair of baffles 11 are fixedly provided on the support platform 1, a gantry frame 12 is fixedly provided on the support platform 1, a horizontal box 13 is fixedly provided on the front side of the gantry frame 12, a double-headed threaded rod 14 is rotatably provided in the horizontal box 13, a pair of sliders 15 are slidably provided in the horizontal box 13, and the sliders 15 are all threadedly connected with the double-headed threaded rod 14, a first motor 16 is fixedly provided on one side of the horizontal box 13, an output end of the first motor 16 is fixedly connected with one end of the double-headed threaded rod 14, a pair of cylindrical barrels 17 are rotatably provided at the bottom of the sliders 15, and a double-headed threaded rod 14 is fixedly provided on the gantry frame 12. There is a pair of hydraulic rods 18, a pair of slide grooves 19 are provided on the inner side of the gantry 12, a horizontal plate 111 is slidably provided in the gantry 12, the piston rod ends of the hydraulic rods 18 are fixedly connected to the horizontal plate 111, the horizontal plates 111 are slidably connected to the slide grooves 19, a shearing knife 112 is fixedly provided at the bottom of the horizontal plate 111, a plurality of pairs of round rods 113 are slidably provided on the horizontal plate 111, a spring 114 is fixedly provided at the bottom of the horizontal plate 111, a pair of pressing plates 115 are fixedly connected to the round rods 113, the other end of the spring 114 is fixedly connected to the pressing plate 115, and a shearing groove 116 is provided on the support platform 1;

[0025] The gantry 12 is located at one end of the support platform 1, the output end of the first motor 16 passes through the horizontal box 13, the sliders 15 all pass through the horizontal box 13, a pair of sliders 15 are symmetrically arranged, the sliders 15 are respectively located on different thread directions of the double-headed threaded rod 14, the hydraulic rods 18 all pass through the gantry 12, the shearing knife 112 is located directly above the shearing groove 116, a pair of pressure plates 115 are respectively located on both sides of the shearing knife 112, the round rods 113 are all located at the center of the spring 114, the round rods 113 all pass through the horizontal plate 111, and the horizontal plate 111 all pass through the slide groove 19.

[0026] In the specific implementation process, Figure 2 and Figure 3 As shown, the aluminum plate to be cut is placed on the support platform 1, and the first motor 16 drives the slider 15 to move in the middle of the box through the double-headed threaded rod 14, and the slider 15 drives the cylindrical tube 17 to move toward the middle, clamping the aluminum plate in the middle of the support platform 1, pushing the aluminum plate forward to drive the cylindrical tube 17 to rotate, and when the cutting position is located directly below the shearing knife 112, the hydraulic rod 18 mobilizes the shearing knife 112, the round rod 113 and the spring 114 to move downward through the cross plate 111, and the round rod 113 and the spring 114 drive the pressure plate 115 to descend, so that the pressure plate 115 is first pressed on the aluminum plate, and the shearing knife 112 then shears the aluminum plate through the shearing groove 116. Through the coordinated use of the cross box 13, the double-headed threaded rod 14, the slider 15, the first motor 16, the cylindrical tube 17, the round rod 113, the spring 114 and the pressure plate 115, when shearing the aluminum plate, no cheap situation will occur, thereby improving the precision of cutting the aluminum plate.

[0027] Embodiment 2: In embodiment 1, there is still a problem that the cut aluminum plate needs to be transported away before the next cutting. Therefore, based on embodiment 1, this embodiment also includes:

[0028] A U-shaped frame 2 is fixedly provided on one side of the support platform 1, an active roller 21 is rotatably provided in the U-shaped frame 2, a plurality of auxiliary rollers 23 are rotatably provided in the U-shaped frame 2, a second motor 22 is fixedly provided on one side of the U-shaped frame 2, an output end of the second motor 22 is fixedly connected to the active roller 21, a conveyor belt 24 is sleeved on the active roller 21 and the plurality of auxiliary rollers 23, the auxiliary rollers 23 are linearly arranged, the second motor 22 runs through the U-shaped frame 2, and the upper surface of the conveyor belt 24 is parallel to the top surface of the support platform 1.

[0029] In the specific implementation process, Figure 3 and Figure 4As shown, the second motor 22 drives the active roller 21 to rotate, and the active roller 21 drives the auxiliary roller 23 to rotate through the conveyor belt 24. The sheared aluminum plate falls on the conveyor belt 24, and the conveyor belt 24 drives the sheared aluminum plate to be transported away from the shearing machine. Through the coordinated use of the U-shaped frame 2, the active roller 21, the second motor 22, the auxiliary roller 23 and the conveyor belt 24, after the cutting is completed, there is no need for manual transportation, which reduces the consumption of labor.

[0030] Specifically, the working principle and operation method of the utility model are as follows:

[0031] Step 1, place the aluminum plate to be cut on the support platform 1, start the first motor 16, the first motor 16 drives the slider 15 to move to the middle of the box through the double-headed threaded rod 14, the slider 15 drives the cylindrical tube 17 to move to the middle, clamps the aluminum plate in the middle of the support platform 1, pushes the aluminum plate forward to drive the cylindrical tube 17 to rotate, when the cutting position is located directly below the shearing knife 112, start the hydraulic rod 18, the hydraulic rod 18 mobilizes the shearing knife 112, the round rod 113 and the spring 114 to move downward through the cross plate 111, the round rod 113 and the spring 114 drive the pressing plate 115 to descend, so that the pressing plate 115 is first pressed on the aluminum plate, and the shearing knife 112 shears the aluminum plate through the shearing groove 116;

[0032] Step 2: Start the second motor 22, the second motor 22 drives the active roller 21 to rotate, the active roller 21 drives the auxiliary roller 23 to rotate through the conveyor belt 24, the sheared aluminum plate falls on the conveyor belt 24, and the conveyor belt 24 drives the sheared aluminum plate to be transported away from the shearing machine so that it will not block the next shearing;

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable aluminum plate hydraulic shearing machine, comprising a support platform (1), a pair of pressing plates (115), characterized in that: A pair of baffles (11) are fixedly provided on the support platform (1), a portal frame (12) is fixedly provided on the support platform (1), a horizontal box (13) is fixedly provided on the front side of the portal frame (12), a double-headed threaded rod (14) is rotatably provided in the horizontal box (13), a pair of sliders (15) are slidably provided in the horizontal box (13), the sliders (15) are all threadedly connected to the double-headed threaded rod (14), a first motor (16) is fixedly provided on one side of the horizontal box (13), an output end of the first motor (16) is fixedly connected to one end of the double-headed threaded rod (14), a pair of cylindrical barrels (17) are rotatably provided at the bottom of the sliders (15), a pair of hydraulic rods (18) are fixedly provided on the portal frame (12), and the A pair of slide grooves (19) are provided on the inner side of the portal frame (12), a transverse plate (111) is slidably provided inside the portal frame (12), the piston rod ends of the hydraulic rods (18) are fixedly connected to the transverse plate (111), the transverse plates (111) are slidably connected to the slide grooves (19), a shearing knife (112) is fixedly provided at the bottom of the transverse plate (111), a plurality of pairs of round rods (113) are slidably provided on the transverse plate (111), a spring (114) is fixedly provided at the bottom of the transverse plate (111), a pair of pressure plates (115) are fixedly connected to the round rods (113), the other ends of the springs (114) are fixedly connected to the pressure plates (115), and a shearing groove (116) is provided on the support platform (1).

2. The adjustable aluminum plate hydraulic shearing machine according to claim 1 is characterized in that: A U-shaped frame (2) is fixedly provided on one side of the support platform (1), an active roller (21) is rotatably provided in the U-shaped frame (2), a plurality of auxiliary rollers (23) are rotatably provided in the U-shaped frame (2), a second motor (22) is fixedly provided on one side of the U-shaped frame (2), an output end of the second motor (22) is fixedly connected to the active roller (21), and a conveyor belt (24) is sleeved on the active roller (21) and the plurality of auxiliary rollers (23).

3. The adjustable aluminum plate hydraulic shearing machine according to claim 1 is characterized in that: The gantry (12) is located at one end of the support platform (1), the output end of the first motor (16) passes through the horizontal box (13), and the sliding blocks (15) all pass through the horizontal box (13).

4. The adjustable aluminum plate hydraulic shearing machine according to claim 1 is characterized in that: The pair of sliders (15) are symmetrically arranged, and the sliders (15) are respectively located in different thread directions of the double-headed threaded rod (14).

5. The adjustable aluminum plate hydraulic shearing machine according to claim 1 is characterized in that: The hydraulic rods (18) all penetrate the portal frame (12), and the shearing knife (112) is located directly above the shearing groove (116).

6. The adjustable aluminum plate hydraulic shearing machine according to claim 1, characterized in that: A pair of pressure plates (115) are respectively located on both sides of the shearing knife (112), and the round rods (113) are all located at the center of the spring (114).

7. The adjustable aluminum plate hydraulic shearing machine according to claim 1, characterized in that: The round rods (113) all penetrate the transverse plates (111), and the transverse plates (111) all penetrate the slide grooves (19).

8. The adjustable aluminum plate hydraulic shearing machine according to claim 2, characterized in that: The auxiliary rollers (23) are distributed in a linear array, the second motor (22) passes through the U-shaped frame (2), and the upper surface of the conveyor belt (24) is parallel to the top surface of the support platform (1).

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