Adjustable slitting device for aluminum plate

Abstract

The utility model discloses an aluminum plate adjustable slitting device which comprises installation side plates, conveying rollers, a limiting adjusting device and a slitting device body, and the multiple conveying rollers are sequentially and rotatably arranged between the two opposite installation side plates; the two limiting adjusting devices are oppositely arranged on the two mounting side plates respectively; the slitting end of the slitting device is arranged between the limiting ends of the two limiting adjusting devices. Each limiting adjusting device comprises an adjusting plate, a rolling wheel and a driving air cylinder, and the adjusting plates penetrate through the conveying rollers and the slitting device; the roller is arranged on the adjusting plate; and the driving cylinders are arranged on the corresponding mounting side plates and are connected with the corresponding adjusting plates. According to the aluminum plate slitting device, the slitting end of the slitting device can be rapidly adjusted, the position of an aluminum plate to be slit can be adjusted through the limiting adjusting devices on the two sides, and through mutual cooperation between the slitting device and the limiting adjusting devices, the working efficiency can be improved when the aluminum plate with variable width is processed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate production, in particular to an adjustable aluminum plate slitting device. Background Art

[0002] In the modern manufacturing industry, metal sheets, especially aluminum sheets, are widely used in many fields such as construction, aerospace, and automobile manufacturing due to their light weight, good corrosion resistance, and excellent processing performance.

[0003] In order to meet the needs of different applications, aluminum plates often need to be precisely cut into specific sizes, which places high demands on the flexibility and precision of the slitting equipment. Traditional slitting devices often have problems such as inconvenient adjustment and limited cutting accuracy.

[0004] Especially when processing aluminum plates with varying widths, not only is the operation cumbersome, but the adjustment accuracy is limited. For example, relevant staff are required to frequently adjust the slitting end of the slitting device according to the required slitting size. These defects are particularly prominent, resulting in reduced production efficiency. Summary of the invention

[0005] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.

[0006] To achieve the above-mentioned purpose, the first aspect of the utility model proposes an adjustable aluminum plate slitting device, comprising: an installation side plate, a transmission roller, a limit adjustment device and a slitting device, wherein a plurality of the transmission rollers are rotatably arranged between two opposite installation side plates in sequence; the two limit adjustment devices are respectively arranged on the two installation side plates relatively to each other; the slitting end of the slitting device is movably arranged between the limit ends of the two limit adjustment devices; each of the limit adjustment devices comprises an adjustment plate, a roller and a driving cylinder, wherein the adjustment plate is arranged between the two installation side plates and passes through the transmission roller and the slitting device; the roller is arranged on one side of the adjustment plate close to the slitting end of the slitting device; the driving cylinder is arranged on the corresponding installation side plate, and the telescopic end of the driving cylinder passes through the corresponding installation side plate and is connected to the corresponding adjustment plate.

[0007] In addition, the adjustable aluminum plate slitting device proposed in the utility model may also have the following additional technical features:

[0008] As a further description of the above technical solution: the adjustment device also includes a stabilizing rod, wherein the stabilizing rod is fixed on the adjustment plate and extends outward through the mounting side plate, and a limiting head is provided at the extended end of the stabilizing rod.

[0009] As a further description of the above technical solution: the slitting device includes a driving motor, a transmission structure, a slitting roller, a cutting blade and a gear set, wherein the two slitting rollers are respectively arranged opposite to each other and rotatably between two adjacent transmission rollers, and are meshed and connected through the gear set; the two cutting blades are respectively movably arranged on the two slitting rollers, and are respectively locked on the corresponding slitting rollers by locking bolts; one of the slitting rollers is connected to the output end of the driving motor through the transmission structure.

[0010] As a further description of the above technical solution: a plurality of sliding grooves are provided on the slitting roller, a sliding sleeve is provided on the inner circle of the cutting blade, and a plurality of sliding blocks are provided in the sliding sleeve, the sliding sleeve is provided on the slitting roller, and the plurality of sliding blocks are slidably connected to the sliding grooves one by one.

[0011] As a further description of the above technical solution: the gear set includes two gears meshing with each other, and the two gears are coaxially connected to the two slitting rollers respectively.

[0012] As a further description of the above technical solution: the transmission structure includes a driving wheel, a driven wheel and a transmission chain, wherein the driving wheel is connected to the output end of the drive motor; the driven wheel is coaxially connected to one of the slitting rollers; and the transmission chain is sleeved outside the driving wheel and the driven wheel to connect the driving wheel and the driven wheel.

[0013] As a further description of the above technical solution: the drive motor is fixed on the ground or the mounting side plate.

[0014] According to the adjustable aluminum plate slitting device of the utility model, not only can the slitting end of the slitting device be quickly adjusted, but the limit adjustment devices on both sides can also adjust the position of the aluminum plate to be slit. Through the mutual cooperation between the slitting device and the limit adjustment device, the work efficiency can be improved when processing aluminum plates with variable widths.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 It is a structural schematic diagram of an adjustable aluminum plate slitting device according to an embodiment of the utility model;

[0018] Figure 2It is a structural schematic diagram of an adjustable aluminum plate slitting device according to another embodiment of the utility model;

[0019] Figure 3 It is a structural schematic diagram of a limit adjustment device according to an embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a slitting device according to an embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of a part A enlarged according to an embodiment of the utility model;

[0022] Figure 6 It is a cross-sectional view of the internal structure of the adjustable aluminum plate slitting device according to one embodiment of the utility model;

[0023] As shown in the figure:

[0024] 100, installing side plate; 200, transmission roller; 300, limit adjustment device; 310, adjustment plate; 311, through slot; 320, roller; 330, driving cylinder; 340, stabilizing bar; 400, slitting device; 410, driving motor; 420, transmission structure; 430, slitting roller; 431, slide slot; 440, cutting blade; 441, sliding sleeve; 442, sliding block; 443, locking bolt; 450, gear set. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0026] The adjustable aluminum plate slitting device of the utility model embodiment is described below in conjunction with the accompanying drawings.

[0027] like Figure 1 and Figure 2 As shown, the adjustable aluminum plate slitting device of the embodiment of the utility model may include a mounting side plate 100, a transmission roller 200, a limit adjustment device 300 and a slitting device 400.

[0028] Wherein, a plurality of transmission rollers 200 are rotatably disposed in sequence between two opposite mounting side plates 100 .

[0029] It should be noted that the plurality of conveying rollers 200 may be connected to a driving device (eg, a motor) to facilitate conveying the aluminum plate.

[0030] The two limit adjustment devices 300 are respectively arranged on the two mounting side plates 100 in opposite relation, and the cutting end of the cutting device 400 is movably arranged between the limit ends of the two limit adjustment devices 300 .

[0031] It should be noted that after the slitting end of the slitting device 400 moves, it can be locked by the locking bolt 443 to limit the movement of the slitting end.

[0032] As a possible scenario, Figure 3 and Figure 6 As shown, each limit adjustment device 300 includes an adjustment plate 310 , a roller 320 and a driving cylinder 330 .

[0033] Among them, the adjustment plate 310 is arranged between the two mounting side plates 100 and passes through the transmission roller 200 and the slitting device 400. The roller 320 is arranged on the side of the adjustment plate 310 close to the slitting end of the slitting device 400. The driving cylinder 330 is arranged on the corresponding mounting side plate 100, and the telescopic end of the driving cylinder 330 passes through the corresponding mounting side plate 100 and is connected to the corresponding adjustment plate 310.

[0034] It should be noted that when the adjustment plate 310 is pushed by the driving cylinder 330, it can drive the roller 320 to contact the side plate of the aluminum plate to limit the position of the aluminum plate. By limiting the different positions of the two limit adjustment devices 300, the cutting position of the aluminum plate can be adjusted to quickly adjust the aluminum plate with variable width.

[0035] Specifically, when the relevant staff is cutting the aluminum plate, first, the relevant staff can place the aluminum plate on the transmission roller 200 and adjust the two limit adjustment devices 300, that is, by starting the driving cylinder 330, the driving cylinder 330 can push the adjustment plate 310 to move until the two adjustment plates 310 on the two limit adjustment devices 300 respectively limit the two sides of the aluminum plate, and then the relevant staff can adjust the cutting end of the cutting device 400 to the cutting position, and lock it by the locking bolt 443.

[0036] Then the transfer roller 200 is started, and the transfer roller 200 transfers the aluminum plate to the slitting device 400 for slitting.

[0037] When adjusting the aluminum plate to different slitting widths, the relevant staff can control the two limit adjustment devices 300 respectively, so that the two adjustment plates 310 are moved to different positions and limit the two sides of the aluminum plate respectively. At this time, there is no need to adjust the slitting end of the slitting device 400. By adjusting the position of the limit adjustment device 300, the required cutting width of the aluminum plate can be changed more quickly, which is faster and more efficient when processing aluminum plates with variable widths.

[0038] In order to further improve the stability of the adjustment plate 310 when it moves, the limit adjustment device 300 also includes a stabilizing rod 340 .

[0039] The stabilizing rod 340 is fixed on the adjusting plate 310 and extends outward through the mounting side plate 100 . A limiting head is provided at the extending end of the stabilizing rod 340 .

[0040] When the adjustment plate 310 moves, the telescopic end of the driving cylinder 330 drives the adjustment plate 310 to move, and the stabilizing rod 340 slides along the mounting side plate 100, so that the movement of the adjustment plate 310 is more stable.

[0041] In one embodiment of the present invention, Figure 4 and Figure 5 As shown, the slitting device 400 includes a driving motor 410 , a transmission structure 420 , a slitting roller 430 , a cutting blade 440 and a gear set 450 .

[0042] Among them, the two slitting rollers 430 are respectively arranged opposite to each other and rotatably between two adjacent transmission rollers 200, and are meshed and connected through a gear set 450. The two cutting blades 440 are respectively movably arranged on the two slitting rollers 430, and are respectively locked on the corresponding slitting rollers 430 by locking bolts 443. One of the slitting rollers 430 is connected to the output end of the driving motor 410 through a transmission structure 420.

[0043] As a possible situation, the gear set 450 includes two gears meshing with each other, and the two gears are coaxially connected to the two slitting rollers 430 respectively.

[0044] It should be noted that the two slitting rollers 430 are meshed and connected via a gear set 450 and can rotate in opposite directions to drive the two cutting blades 440 to rotate in opposite directions respectively, and the shear force of the cutting blades 440 slits the aluminum plate.

[0045] To clearly explain the previous embodiment, in one embodiment of the utility model, a plurality of slide grooves 431 are provided on the slitting roller 430, a sliding sleeve 441 is provided on the inner ring of the cutting blade 440, and a plurality of sliding blocks 442 are provided in the sliding sleeve 441, the sliding sleeve 441 is sleeved on the slitting roller 430, and the plurality of sliding blocks 442 are slidably connected to the slide grooves 431 one by one.

[0046] It should be noted that there are multiple locking bolts 443 , which correspond one-to-one to the sliding grooves 431 . When the locking bolt locks the sliding sleeve 441 , the multiple locking bolts 443 jointly lock the sliding sleeve 441 .

[0047] To clearly illustrate the above embodiment, in one embodiment of the present invention, the transmission structure 420 includes a driving wheel, a driven wheel and a transmission chain.

[0048] The driving wheel is connected to the output end of the driving motor 410, the driven wheel is coaxially connected to one of the slitting rollers 430, and the transmission chain is sleeved outside the driving wheel and the driven wheel to connect the driving wheel and the driven wheel.

[0049] The driving motor 410 is fixed on the ground or the mounting side plate 100 .

[0050] It should be noted that the driving motor 410 transmits power to the slitting rollers 430 connected thereto through the transmission structure 420 , and then the two slitting rollers 430 are connected through the meshing of the gear set 450 and rotate.

[0051] Specifically, when the slitting device 400 slits the aluminum plate, first, the driving motor 410 drives the active wheel to rotate, and then the driven wheel drives the slitting roller 430 connected thereto to rotate through the power transmission of the transmission chain, and the two slitting rollers 430 rotate synchronously in opposite directions through the meshing gear set 450, thereby driving the two cutting blades 440 to rotate to achieve cutting of the aluminum plate.

[0052] When adjusting the position of the cutting blade 440, first, the relevant staff loosens the locking bolt 443 and pushes the sliding sleeve 441 to move on the corresponding slitting roller 430 until the cutting blade 440 reaches the desired position, and then the relevant staff re-tightens the locking bolt 443 to complete the adjustment of the slitting position.

[0053] In summary, according to the adjustable aluminum plate slitting device 400 according to the embodiment of the utility model, not only can the slitting end of the slitting device 400 be quickly adjusted, but the limit adjustment devices 300 on both sides can also adjust the position of the aluminum plate to be slit. Through the mutual cooperation between the slitting device 400 and the limit adjustment device 300, the work efficiency can be improved when processing aluminum plates with variable widths.

[0054] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0056] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An adjustable aluminum plate slitting device, characterized in that: include: A side plate (100), a transmission roller (200), a position limiting adjustment device (300) and a slitting device (400) are installed, wherein: A plurality of the transmission rollers (200) are rotatably arranged in sequence between two opposite mounting side plates (100); The two limit adjustment devices (300) are respectively arranged on the two mounting side plates (100) opposite to each other; The slitting end of the slitting device (400) is movably arranged between the limiting ends of the two limiting adjustment devices (300); Each of the position limiting adjustment devices (300) comprises an adjustment plate (310), a roller (320) and a driving cylinder (330), wherein: The adjustment plate (310) is arranged between the two mounting side plates (100) and passes through the transmission roller (200) and the slitting device (400); The roller (320) is arranged on a side of the adjustment plate (310) close to the slitting end of the slitting device (400); The driving cylinder (330) is arranged on the corresponding mounting side plate (100), and the telescopic end of the driving cylinder (330) passes through the corresponding mounting side plate (100) and is connected to the corresponding adjustment plate (310).

2. The adjustable aluminum plate slitting device according to claim 1, characterized in that: The limit adjustment device (300) further comprises a stabilizing rod (340), wherein the stabilizing rod (340) is fixed on the adjustment plate (310) and extends outward through the mounting side plate (100), and a limit head is provided at the extended end of the stabilizing rod (340).

3. The adjustable aluminum plate slitting device according to claim 1, characterized in that: The slitting device (400) comprises a driving motor (410), a transmission structure (420), a slitting roller (430), a cutting blade (440) and a gear set (450), wherein: The two slitting rollers (430) are respectively disposed vertically opposite to each other and rotatably between two adjacent transmission rollers (200), and are meshed and connected via the gear set (450); The two cutting blades (440) are respectively movably arranged on the two slitting rollers (430), and are respectively locked on the corresponding slitting rollers (430) by locking bolts (443); One of the slitting rollers (430) is connected to the output end of the driving motor (410) via the transmission structure (420).

4. The adjustable aluminum plate slitting device according to claim 3, characterized in that: The slitting roller (430) is provided with a plurality of slide grooves (431), the inner ring of the cutting blade (440) is provided with a sliding sleeve (441), and a plurality of sliding blocks (442) are provided inside the sliding sleeve (441), the sliding sleeve (441) is sleeved on the slitting roller (430), and the plurality of sliding blocks (442) are slidably connected to the slide grooves (431) in a one-to-one correspondence.

5. The adjustable aluminum plate slitting device according to claim 3, characterized in that: The gear set (450) comprises two gears meshing with each other, and the two gears are coaxially connected to the two slitting rollers (430) respectively.

6. The adjustable aluminum plate slitting device according to claim 3, characterized in that: The transmission structure (420) comprises a driving wheel, a driven wheel and a transmission chain, wherein: The driving wheel is connected to the output end of the driving motor (410); The driven wheel is coaxially connected to one of the slitting rollers (430); The transmission chain is sleeved outside the driving wheel and the driven wheel to connect the driving wheel and the driven wheel.

7. The adjustable aluminum plate slitting device according to claim 3, characterized in that: The driving motor (410) is fixed on the ground or the mounting side plate (100).

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