A device for rolling and forming a nickel-titanium memory alloy plate

Abstract

The utility model relates to plate processing technical field, concretely is a kind of nickel-titanium memory alloy plate rolling forming device, it mainly includes: mounting plate, is provided with roll on mounting plate, is provided with conveying line on mounting plate, further include: adjusting assembly, adjusting assembly is set on mounting plate, adjusting assembly includes the two-way threaded rod set on mounting plate, two-way threaded rod is provided with support rod, support rod is provided with crank, support rod is provided with support telescopic plate, adjusting assembly is used for the orientation of plate.This nickel-titanium memory alloy plate rolling forming device can drive two groups of support rods to move to the direction of plate simultaneously by controlling the rotation of two-way threaded rod, so that support rod and support telescopic plate can be matched with each other, different width plate can be limited, so that the plate can be effectively prevented from shaking during rolling, and the setting of crank can support support rod, so that support rod is more stable.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, specifically to a rolling and forming device for nickel-titanium shape memory alloy sheets. Background Technology

[0002] With the continuous development of science and technology, nickel-titanium shape memory alloys have been widely used in many fields such as aerospace, biomedicine, electronic equipment, and automotive industry. In these fields, it is often necessary to process nickel-titanium shape memory alloys into sheet form to meet different design and usage requirements.

[0003] To obtain the required thickness of nickel-titanium shape memory alloy plates, a motor is typically used to drive rollers to rotate, thereby rolling the plates. Through the cooperation of multiple sets of rollers, the corresponding pressure can be gradually applied to the plates, thus rolling the nickel-titanium shape memory alloy plates to the required thickness for subsequent processing and use.

[0004] However, because nickel-titanium shape memory alloy sheets have a certain degree of elasticity, the rollers will generate a corresponding reaction force when applying pressure to the sheet, making the sheet prone to shaking. This may result in uneven distribution of pressure from the rollers on the sheet, causing inconsistent deformation in different parts of the sheet. Consequently, the sheet may have uneven thickness after rolling. In addition, local areas of the sheet may be repeatedly squeezed, leading to cracks and affecting the quality of the sheet. Utility Model Content

[0005] The purpose of this invention is to provide a rolling and forming device for nickel-titanium shape memory alloy plates, so as to solve the problem of plate shaking that may occur during the rolling process mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A nickel-titanium shape memory alloy sheet rolling forming device includes: a mounting plate with rollers and a conveyor line; an adjusting component mounted on the mounting plate, comprising a bidirectional threaded rod, a support rod, a crank, and a support telescopic plate; the adjusting component is used for guiding the sheet material; and a cleaning component mounted on the support rod, comprising a first cleaning rod and a second cleaning rod, the first cleaning rod being mounted on the support rod and the second cleaning rod being mounted on the support telescopic plate; the cleaning component is used for cleaning the surface of the sheet material.

[0008] Preferably, the adjustment assembly further includes two sets of support blocks symmetrically arranged on one side of the mounting plate. A bidirectional threaded rod is rotatably provided on the support block, and the bidirectional threaded rod passes through the support block. A handle is fixedly connected to one side of the bidirectional threaded rod.

[0009] Preferably, a crank is rotatably connected to one side of the support block, and a T-shaped block is rotatably connected to the side of the crank away from the support block.

[0010] Preferably, a T-shaped groove is provided on the crank corresponding to the T-shaped block, and the T-shaped block is movably disposed in the T-shaped groove.

[0011] Preferably, two sets of threaded blocks are symmetrically arranged on the outer side of the bidirectional threaded rod. A slider is fixedly connected to the side of the threaded block near the mounting plate. A groove is provided on the mounting plate corresponding to the slider, and the slider is movably arranged in the groove.

[0012] Preferably, the cleaning component also includes a connecting groove disposed on the support rod near the support telescopic plate, a connecting block being slidably connected inside the connecting groove, and a sliding telescopic plate being fixedly connected to one side of the connecting block.

[0013] Preferably, a first cleaning rod is provided on both sides of the sliding telescopic plate, and a second cleaning rod is provided on both sides of the supporting telescopic plate.

[0014] Preferably, a telescopic rod is provided between the connecting block and the connecting groove, and a spring is provided on the outside of the telescopic rod, with the spring positioned between the connecting block and the connecting groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] To prevent the sheet from wobbling during rolling, the rolled sheet is placed on a support telescopic plate. By controlling the rotation of the bidirectional threaded rod, two sets of support rods can be moved simultaneously toward the sheet. This allows the support rods and the support telescopic plate to work together to limit the width of the sheet, effectively preventing it from wobbling during rolling. The crank provides support for the support rods, making them more stable.

[0017] Before rolling, the surface of the sheet metal may have impurities that affect the rolling effect of the rolls. By installing a second cleaning rod on both sides of the support telescopic plate, the lower surface of the sheet metal can be thoroughly cleaned. The spring force can drive the sliding telescopic plate to move downward, so that the sliding telescopic plate contacts the sheet metal. By installing a first cleaning rod on both sides of the sliding telescopic plate, the upper surface of the sheet metal can be thoroughly cleaned. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

[0020] Figure 3 For the present utility model Figure 2 A schematic diagram of the separation structure;

[0021] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0022] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0023] In the diagram: 1. Conveyor line; 2. Roller; 3. Mounting plate; 4. Handle; 5. Support block; 6. Bidirectional threaded rod; 7. Support rod; 8. Slide groove; 9. Threaded block; 10. Crank; 11. T-slot; 12. T-block; 13. Slider; 14. Support telescopic plate; 15. Connecting groove; 16. Sliding telescopic plate; 17. Connecting block; 18. Telescopic rod; 19. Spring; 20. First cleaning rod; 21. Second cleaning rod. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0026] like Figure 1 - Figure 5 As shown, this application provides a nickel-titanium shape memory alloy sheet rolling forming device, including: a mounting plate 3, a roller 2 disposed on the mounting plate 3, a conveyor line 1 disposed on the mounting plate 3, and further including: an adjustment component disposed on the mounting plate 3, the adjustment component including a bidirectional threaded rod 6 disposed on the mounting plate 3, a support rod 7 disposed on the bidirectional threaded rod 6, a crank 10 disposed on the support rod 7, and a support telescopic plate 14 disposed on the support rod 7, the adjustment component being used for guiding the sheet.

[0027] Specifically, such as Figure 2As shown, the adjustment assembly also includes two sets of support blocks 5 symmetrically arranged on one side of the mounting plate 3. A bidirectional threaded rod 6 is rotatably arranged on the support block 5 and passes through the support block 5. A handle 4 is fixedly connected to one side of the bidirectional threaded rod 6. By rotating the handle 4, the bidirectional threaded rod 6 can be driven to rotate stably, so that the support rod 7 can maintain a state of synchronous movement.

[0028] Specifically, such as Figure 3 As shown, a crank 10 is rotatably connected to one side of the support block 5, and a T-shaped block 12 is rotatably connected to the side of the crank 10 away from the support block 5. By setting the crank 10, the support rod 7 can be supported when the support rod 7 limits the plate, so that the support rod 7 can be more stable.

[0029] Specifically, such as Figure 3 As shown, a T-shaped groove 11 is provided on the crank 10 corresponding to the T-shaped block 12. The T-shaped block 12 is movably disposed in the T-shaped groove 11. Through the cooperation between the T-shaped block 12 and the T-shaped groove 11, the crank 10 and the support rod 7 can be connected more stably.

[0030] Specifically, such as Figure 5 As shown, two sets of threaded blocks 9 are symmetrically arranged on the outer side of the bidirectional threaded rod 6. A slider 13 is fixedly connected to the side of the threaded block 9 near the mounting plate 3. A groove 8 is provided on the mounting plate 3 corresponding to the slider 13. The slider 13 is movably arranged in the groove 8. Through the cooperation between the slider 13 and the groove 8, the movement of the threaded block 9 can be limited.

[0031] A cleaning component is provided on the support rod 7. The cleaning component includes a first cleaning rod 20 and a second cleaning rod 21. The first cleaning rod 20 is provided on the support rod 7, and the second cleaning rod 21 is provided on the support telescopic plate 14. The cleaning component is used to clean the surface of the plate.

[0032] Specifically, such as Figure 4 As shown, the cleaning assembly also includes a connecting groove 15 on the support rod 7 near the support telescopic plate 14. A connecting block 17 is slidably connected inside the connecting groove 15. A sliding telescopic plate 16 is fixedly connected to one side of the connecting block 17. The connecting block 17 facilitates limiting the movement direction of the sliding telescopic plate 16.

[0033] Specifically, such as Figure 4As shown, a first cleaning rod 20 is provided on both sides of the sliding telescopic plate 16, and a second cleaning rod 21 is provided on both sides of the supporting telescopic plate 14. Since the supporting telescopic plate 14 and the sliding telescopic plate 16 are telescopic, in order to avoid affecting the cleaning of the board when the sliding telescopic plate 16 and the supporting telescopic plate 14 are telescopic or extended, two sets of second cleaning rods 21 and first cleaning rods 20 are obliquely symmetrically installed on both sides of the supporting telescopic plate 14 and the sliding telescopic plate 16. The lengths of the first cleaning rods 20 and the second cleaning rods 21 are both longer than the telescopic part in the middle of the supporting telescopic plate 14 and the sliding telescopic plate 16, so that the cleaning of the board can be more comprehensive.

[0034] Specifically, such as Figure 4 As shown, a telescopic rod 18 is provided between the connecting block 17 and the connecting groove 15. A spring 19 is provided on the outside of the telescopic rod 18. The spring 19 is located between the connecting block 17 and the connecting groove 15. Through the elastic force of the spring 19, the sliding telescopic plate 16 can be tightly attached to the upper surface of the plate, thereby cleaning the upper surface of the plate more thoroughly.

[0035] In this embodiment: by rotating the handle 4, the rotation of the bidirectional threaded rod 6 can be controlled, thereby simultaneously driving the two sets of support rods 7 to move towards the plate. This allows the support rods 7 and the support telescopic plate 14 to cooperate with each other, thereby limiting the plate of different widths and effectively preventing the plate from shaking during the rolling process. The crank 10 provides support for the support rods 7, making them more stable. By installing the second cleaning rods 21 on both sides of the support telescopic plate 14 and the first cleaning rods 20 on both sides of the sliding telescopic plate 16, the cooperation of the second cleaning rods 21 and the first cleaning rods 20 can thoroughly clean the surface of the plate.

[0036] Specifically, when the sheet metal needs to be rolled, the sheet metal is placed on the support telescopic plate 14, and then the handle 4 is turned to drive the bidirectional threaded rod 6 to rotate, thereby driving the two sets of threaded blocks 9 to move. This drives the support rod 7 to move towards the sheet metal, so that the support rod 7 and the support telescopic plate 14 cooperate to limit the sheet metal of different widths and prevent the sheet metal from shaking. The crank 10 drives the T-shaped block 12 to slide in the T-shaped groove 11. When the support rod 7 limits the sheet metal, the crank 10 can support the support rod 7, making the support rod 7 more stable. The elastic force of the spring 19 can drive the sliding telescopic plate 16 to move towards the sheet metal, so that the sliding telescopic plate 16 can always be in close contact with the sheet metal of different thicknesses. This allows the first cleaning rod 20 to clean the upper surface of the sheet metal more thoroughly, while the two sets of second cleaning rods 21 can clean the lower surface of the sheet metal when it moves, thereby effectively preventing impurities from remaining on the sheet metal.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in detail for the sake of brevity.

[0038] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rolling forming apparatus for nickel-titanium shape memory alloy sheets, comprising: A mounting plate (3), on which rollers (2) are provided, and on which a conveyor line (1) is provided, characterized in that it further includes: An adjustment assembly is provided on a mounting plate (3). The adjustment assembly includes a bidirectional threaded rod (6) provided on the mounting plate (3), a support rod (7) provided on the bidirectional threaded rod (6), a crank (10) provided on the support rod (7), and a support telescopic plate (14) provided on the support rod (7). The adjustment assembly is used for guiding the plate material. A cleaning assembly is provided on a support rod (7). The cleaning assembly includes a first cleaning rod (20) and a second cleaning rod (21). The first cleaning rod (20) is provided on the support rod (7), and the second cleaning rod (21) is provided on a support telescopic plate (14). The cleaning assembly is used for cleaning the surface of the board.

2. The nickel-titanium shape memory alloy sheet rolling forming device according to claim 1, characterized in that, The adjustment assembly also includes two sets of support blocks (5) symmetrically arranged on one side of the mounting plate (3). A bidirectional threaded rod (6) is rotatably arranged on the support block (5) and the bidirectional threaded rod (6) passes through the support block (5). A handle (4) is fixedly connected to one side of the bidirectional threaded rod (6).

3. The nickel-titanium shape memory alloy sheet rolling forming device according to claim 2, characterized in that, A crank (10) is rotatably connected to one side of the support block (5), and a T-shaped block (12) is rotatably connected to the side of the crank (10) away from the support block (5).

4. The nickel-titanium shape memory alloy sheet rolling forming device according to claim 3, characterized in that, The crank (10) is provided with a T-shaped groove (11) corresponding to the T-shaped block (12), and the T-shaped block (12) is movably disposed in the T-shaped groove (11).

5. The nickel-titanium shape memory alloy sheet rolling forming device according to claim 2, characterized in that, Two sets of threaded blocks (9) are symmetrically arranged on the outer side of the bidirectional threaded rod (6). A slider (13) is fixedly connected to the side of the threaded block (9) near the mounting plate (3). A groove (8) is provided on the mounting plate (3) corresponding to the slider (13). The slider (13) is movably arranged in the groove (8).

6. The nickel-titanium shape memory alloy sheet rolling forming device according to claim 1, characterized in that, The cleaning assembly also includes a connecting groove (15) on the support rod (7) near the support telescopic plate (14), a connecting block (17) is slidably connected inside the connecting groove (15), and a sliding telescopic plate (16) is fixedly connected to one side of the connecting block (17).

7. The nickel-titanium shape memory alloy sheet rolling forming apparatus according to claim 6, characterized in that, The sliding telescopic plate (16) is provided with a first cleaning rod (20) on both sides, and the supporting telescopic plate (14) is provided with a second cleaning rod (21) on both sides.

8. The nickel-titanium shape memory alloy sheet rolling forming apparatus according to claim 7, characterized in that, A telescopic rod (18) is provided between the connecting block (17) and the connecting groove (15), and a spring (19) is provided on the outside of the telescopic rod (18). The spring (19) is provided between the connecting block (17) and the connecting groove (15).

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