Silicon steel sheet shearing forming device

Abstract

The utility model discloses a silicon steel sheet shearing and forming device which comprises a base plate, a middle machining assembly is arranged on the base plate, one end of the middle machining assembly is connected with a rotary feeding assembly, the rotary feeding assembly conveys a silicon steel sheet to the middle machining assembly, and a winding assembly is arranged on the other side of the middle machining assembly. The winding assembly can wind a silicon steel sheet, and the middle machining assembly comprises a shearing unit capable of shearing the silicon steel sheet. The utility model provides a silicon steel sheet shearing and forming device which can save the production space required in the shearing process, can adapt to the shearing work of a wound silicon steel sheet, and can shear the silicon steel sheet through the shearing unit of the middle processing assembly, so that the silicon steel sheet can be continuously sheared and formed.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon steel sheet processing, in particular to a silicon steel sheet shearing and forming device. Background Art

[0002] For example, publication number "CN220921088U" discloses "a shearing machine for silicon steel processing with adjustable distance", which includes a cutting table, on one side wall of the cutting table is fixed an adjustable electric slide rail with two sliding blocks by bolts, and the two sliding blocks of the adjustable electric slide rail are respectively connected to a bracket, and an electric telescopic rod for realizing convenient lifting and lowering of the cutter is fixed in the middle of the top end of the bracket, and the upper part of the two side walls of the cutter is connected to a bidirectional electric slide rail through a connecting plate (a telescopic pressure rod is fixed on the sliding block of the bidirectional electric slide rail, and the telescopic part of the telescopic pressure rod is connected to a rubber pressure block, and a retraction groove for facilitating the retraction of the cutter is provided in the middle of the upper end of the cutting table. However, in actual application, this type of equipment can only perform shearing operations on flat silicon steel sheets, so it will occupy more space resources in both the feeding and receiving parts during use, thereby increasing production costs. Summary of the Invention

[0003] In view of the problem of large production space occupied by the existing technology mentioned in the background technology, the utility model provides a silicon steel sheet shearing and forming device, which can save the production space required in the shearing process and can adapt to the shearing work of wound silicon steel sheets.

[0004] In order to achieve the above-mentioned purpose, the present utility model adopts the following technical solutions.

[0005] A silicon steel sheet shearing and forming device includes a base plate, a middle processing assembly is provided on the base plate, one end of the middle processing assembly is connected to a rotary feeding assembly, the rotary feeding assembly transports the silicon steel sheet to the middle processing assembly, the other side of the middle processing assembly is provided with a winding assembly, the winding assembly can wind the silicon steel sheet, and the middle processing assembly includes a shearing unit that can shear the silicon steel sheet. In this application, by respectively arranging a rotary feeding assembly and a winding assembly before and after the middle processing assembly, the rotary feeding assembly can place the wound silicon steel sheet, and can feed the wound silicon steel sheet by rotating. Since the silicon steel sheet can be fed by winding, the space occupied can be greatly reduced. At the same time, the winding assembly can rewind the silicon steel sheet on the other side of the middle processing assembly, so that the silicon steel sheet can be wound at both ends, thereby reducing the space occupied, and can adapt to the wound shape of the silicon steel sheet. And through the shearing unit of the middle processing assembly, the silicon steel sheet can be sheared, so that the silicon steel sheet can be sheared and formed continuously.

[0006] Preferably, the winding assembly includes an arc-shaped guide plate, against which the silicon steel sheet abuts as it moves from the central processing assembly to the winding assembly. The arc-shaped guide plate provides guidance, and its arc shape ensures that the silicon steel sheet naturally coils during the guidance process. The arc-shaped guide plate is suspended, thereby ensuring ample space for the guide plate during the guidance process, facilitating subsequent winding operations.

[0007] Preferably, the winding assembly includes a discharge tray disposed below the arc-shaped guide plate. The discharge tray is disposed below the arc-shaped guide plate so that the discharge tray can receive and guide the sheared silicon steel sheets. Furthermore, the discharge tray is disposed in a downwardly inclined direction so that the silicon steel sheets can be quickly transported after being received.

[0008] Preferably, the central processing assembly includes a clamping and transmission unit, which is arranged on the side of the shearing unit close to the rotary feed assembly. The clamping and transmission unit in the central processing assembly can clamp and convey the silicon steel sheet, and the clamping and conveying unit can clamp and drive the silicon steel sheet. The clamping and conveying unit is arranged on the central processing assembly. Since it is located between the rotary feed assembly and the winding assembly, it can generate power for the silicon steel sheet to be transmitted on the rotary feed assembly and the winding assembly, ensuring uniform force transmission.

[0009] Preferably, the clamping and conveying unit includes a clamping and conveying roller connected to a conveying drive, and the clamping and conveying roller clamps and conveys the silicon steel sheet. The clamping and conveying roller in the clamping and conveying unit is capable of clamping the silicon steel sheet and continuously conveying the silicon steel sheet through rotation of the roller, and the conveying drive drives the clamping and conveying roller to rotate.

[0010] Preferably, the shearing unit includes a fixed shear plate and a movable shear plate, with a movable gap between the fixed shear plate and the movable shear plate allowing the silicon steel sheet to pass through. The fixed shear plate remains fixed in position, while the movable shear plate is movable relative to the fixed shear plate, thereby creating a shearing effect, wherein the silicon steel sheet is transferred through the movable gap, and the movable shear plate is able to shear the silicon steel sheet when it moves, thereby separating the silicon steel sheet from the main body.

[0011] Preferably, the movable shear plate is connected to a shear drive member, the shear drive member including a rotation unit, the rotation unit being connected to an eccentric block, the eccentric block being rotationally connected to a conversion ring, and the conversion ring being connected to the movable shear plate. The mutual connection between the eccentric block and the conversion ring allows the rotation of the eccentric block to generate a lateral displacement effect through the conversion ring, thereby converting the rotation effect of the rotation unit into a lateral displacement effect of the movable shear plate, thereby enabling drive via the rotation unit, facilitating control, saving installation space, and making the layout of the rotation unit more reasonable.

[0012] Preferably, the fixed shear plate includes a guide conveyor plate extending toward one side of the rotating feed assembly. The guide conveyor plate is disposed on the fixed shear plate and extends toward the rotating feed assembly, i.e., the guide conveyor plate is disposed near one side of the clamping conveyor roller. This allows the silicon steel sheets on the clamping conveyor roller to be smoothly transferred by the guide conveyor plate during conveyance, thereby ensuring the stability of the silicon steel sheets during conveyance.

[0013] Preferably, the bottom of the base plate is connected to a movable roller, which can be used to flexibly transfer the device, thereby improving the flexibility of the device during use and adapting to more working environments and occasions.

[0014] Preferably, the rotary feeding assembly includes a placement tray connected to a rotating shaft, which is rotatably connected to the base plate. The placement tray can improve the support stability of the silicon steel sheet after winding during use. The placement tray is connected to the rotating shaft, thereby achieving a flexible rotation effect, thereby being able to continuously feed the silicon steel sheet in a coiled shape to the central processing assembly.

[0015] The beneficial effects of the utility model are as follows:

[0016] (1) It can save the production space required in the shearing process and can adapt to the shearing work of the coiled silicon steel sheet; (2) By setting the arc-shaped guide plate for guidance, the arc shape can ensure that the silicon steel sheet is naturally coiled during the guiding process;

[0017] (3) The clamping and conveying unit is arranged on the middle processing assembly, which enables the silicon steel sheet to generate transmission power on the rotating feeding assembly and the winding assembly, ensuring the uniformity of force transmission;

[0018] (4) The eccentric block and the conversion ring are connected to each other so that the rotation of the eccentric block can form a lateral displacement effect through the conversion ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is the first axonometric drawing of the present utility model.

[0020] Figure 2 It is the second axonometric drawing of the present utility model.

[0021] Figure 3 It is the third axonometric drawing of the present utility model.

[0022] Figure 4 It is a cross-sectional view of the present utility model.

[0023] Figure 5 It is a partial enlarged view of the present utility model.

[0024] In the picture:

[0025] 1 substrate;

[0026] 2 middle processing assembly, 21 clamping and transmitting unit, 211 clamping and transmitting roller, 212 conveying drive member, 22 shearing unit, 221 fixed shearing plate, 2211 guide conveying plate, 222 movable shearing plate, 223 movable gap, 224 shearing drive member, 2241 rotating unit, 2242 eccentric block, 2243 conversion ring;

[0027] 3 rotating feeding assembly, 31 placing plate, 32 rotating shaft;

[0028] 4 winding assembly, 41 arc guide plate, 42 discharge tray;

[0029] 5. Silicon steel sheet;

[0030] 6Move the scroll wheel. DETAILED DESCRIPTION

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0032] Example 1:

[0033] like Figure 1 、 5 As shown, a silicon steel sheet shearing and forming device includes a base plate 1, on which a central processing assembly 2 is disposed. A rotary feed assembly 3 is connected to one end of the central processing assembly 2. The rotary feed assembly 3 conveys silicon steel sheets 5 to the central processing assembly 2. A winding assembly 4 is disposed on the other side of the central processing assembly 2. The winding assembly 4 is capable of winding the silicon steel sheets 5. The central processing assembly 2 includes a shearing unit 22 capable of shearing the silicon steel sheets 5. The winding assembly 4 includes an arcuate guide plate 41. The silicon steel sheets 5 abut against the arcuate guide plate 41 when they move from the central processing assembly 2 to the winding assembly 4. The winding assembly 4 includes a discharge tray 42 disposed below the arcuate guide plate 41.

[0034] In the present application, a rotating feeding assembly 3 and a winding assembly 4 are respectively set before and after the middle processing assembly 2, wherein the rotating feeding assembly 3 can place the wound silicon steel sheet 5, and can feed the wound silicon steel sheet 5 by rotating. Since the silicon steel sheet 5 can be fed by winding, the space occupied can be greatly reduced. At the same time, the winding assembly 4 can rewind the silicon steel sheet 5 on the other side of the middle processing assembly 2, so that the silicon steel sheet 5 can be wound at both ends, thereby reducing the space occupied, and can adapt to the wound shape of the silicon steel sheet 5. And through the shearing unit 22 of the middle processing assembly 2, the silicon steel sheet 5 can be sheared, so that the silicon steel sheet 5 can be sheared and formed continuously. By setting an arc-shaped guide plate 41 for guidance, the arc shape can ensure that the silicon steel sheet 5 is naturally rolled during the guiding process, wherein the arc-shaped guide plate 41 is suspended, thereby ensuring that the arc-shaped guide plate 41 has sufficient guiding space during the guiding process, facilitating subsequent winding operations. A discharge tray 42 is provided below the arc-shaped guide plate 41 , so that the discharge tray 42 can receive and guide the sheared silicon steel sheet 5 . Furthermore, the setting direction of the discharge tray 42 is tilted downward, so that the silicon steel sheet 5 can be quickly transported after being received.

[0035] like Figure 2 、 4 As shown, the central processing assembly 2 includes a clamping and transporting unit 21, which is located on the side of the shearing unit 22 near the rotating feed assembly 3. The clamping and transporting unit 21 includes a clamping and transporting roller 211, which is connected to a conveying drive 212. The clamping and transporting roller 211 clamps and transports the silicon steel sheet 5. The shearing unit 22 includes a fixed shear plate 221 and a movable shear plate 222. A movable gap 223 is left between the fixed shear plate 221 and the movable shear plate 222, allowing the silicon steel sheet 5 to pass through. The movable shear plate 222 is connected to a shearing drive 224. The shearing drive 224 includes a rotating unit 2241, which is connected to an eccentric block 2242. The eccentric block 2242 is rotatably connected to a conversion ring 2243, which is connected to the movable shear plate 222. The fixed shear plate 221 includes a guide conveying plate 2211, which extends toward the side of the rotating feed assembly 3.

[0036] The clamping and conveying unit 21 in the middle processing assembly 2 can clamp and convey the silicon steel sheet 5. The clamping and conveying unit can clamp the silicon steel sheet 5 and drive the silicon steel sheet 5. The clamping and conveying unit is set on the middle processing assembly 2. Since it is located between the rotating feeding assembly 3 and the winding assembly 4, it can generate transmission power for the silicon steel sheet 5 on the rotating feeding assembly 3 and the winding assembly 4, ensuring the uniformity of force transmission. The clamping and conveying rollers in the clamping and conveying unit can clamp the silicon steel sheet 5 and continuously convey the silicon steel sheet 5 through the rotation of the rollers. The clamping and conveying rollers 211 are driven to rotate by the conveying drive 212. The fixed shear plate 221 maintains a fixed position, while the movable shear plate 222 can move relative to the fixed shear plate 221, thereby forming a shearing effect, wherein the silicon steel sheet 5 is transmitted from the movable gap 223, and can then shear the silicon steel sheet 5 when the movable shear plate 222 moves, separating the silicon steel sheet 5 from the main body. By interconnecting the eccentric block 2242 and the conversion ring 2243, the rotation of the eccentric block 2242 can form a lateral displacement effect through the conversion ring 2243, thereby converting the rotation effect of the rotating unit 2241 into a lateral displacement effect of the movable shear plate 222, thereby enabling the rotating unit 2241 to be driven, conveniently controlled, and at the same time saving installation space, making the layout of the rotating unit 2241 more reasonable. A guide conveying plate 2211 is provided on the fixed shear plate 221, and the guide conveying plate 2211 is extended toward one side of the rotating feed assembly 3, that is, the guide conveying plate 2211 is provided near the side of the clamping transmission roller 211, so that the silicon steel sheet 5 on the clamping transmission roller can be smoothly transitioned and conveyed by the guide conveying plate 2211 during the conveying process, thereby ensuring the stability of the silicon steel sheet 5 during the conveying process.

[0037] like Figure 3 As shown, the bottom of the base plate 1 is connected to a movable roller 6. The movable roller 6 can be used to flexibly transfer the device, thereby improving the flexibility of the device during use and adapting to more working environments and occasions.

[0038] like Figure 2 As shown, the rotary feeding assembly 3 includes a placement plate 31, which is connected to a rotating shaft 32, and the rotating shaft 32 is rotatably connected to the base plate 1. The placement plate 31 can improve the support stability of the silicon steel sheet 5 after winding during use, wherein the placement plate 31 is connected to the rotating shaft 32, thereby achieving a flexible rotation effect, and thus can continuously feed the silicon steel sheet 5 in a coiled shape to the middle processing assembly 2.

[0039] The assembly and working process of a silicon steel sheet shearing and forming device in this embodiment are as follows: In this embodiment, it includes a base plate 1, wherein a support frame is provided below the base plate 1, the support frame lifts the base plate 1 to a suitable height, and a middle processing assembly 2 is provided above the base plate 1, wherein one side of the middle processing assembly 2 is connected to a rotating feeding assembly 3, and the other side is connected to a winding assembly 4, wherein the winding assembly 4 is placed on the edge side close to the base plate 1, and the rotating feeding assembly 3 is placed above the base plate 1. During the working process, the silicon steel sheet 5 is placed on the rotating feeding assembly 3, wherein the silicon steel sheet 5 in this embodiment is a roll structure, and is placed On the rotating feeding assembly 3, the rotating feeding assembly 3 can rotate relative to the base plate 1, and the silicon steel sheet 5 can be transported toward the central processing assembly 2 by rotation. The central processing assembly 2 conveys the silicon steel sheet 5 to the winding assembly 4. Therefore, the silicon steel sheet 5 in this embodiment is a roll structure on the winding assembly 4 and the rotating feeding assembly 3, wherein a shearing unit 22 is provided on the central processing assembly 2. The shearing unit 22 can cut the silicon steel sheet 5 from the middle, so that the silicon steel sheet 5 can be directly separated from the main body of the silicon steel sheet 5 after winding on the winding assembly 4 is completed, completing the forming and collection of the silicon steel sheet 5.

[0040] Furthermore, in the present embodiment, the middle processing assembly 2 includes a shearing unit 22 and a clamping and conveying unit, wherein the clamping and conveying unit is close to the side of the rotating feeding assembly 3, and the shearing unit 22 is arranged on the side close to the winding assembly 4, and the silicon steel sheet 5 is transported from the rotating feeding assembly 3 to the clamping and conveying unit, and then moves to the shearing unit 22, and finally moves to the winding assembly 4; further, in the present embodiment, the clamping and conveying unit 21 includes a clamping and conveying roller, wherein the clamping and conveying roller can clamp the silicon steel sheet 5 for conveying. In the present embodiment, three rollers are provided, which are distributed in a triangular shape, can adapt to the arc shape of the silicon steel sheet 5, and can improve the tensioning effect of the silicon steel sheet 5, and ensure the conveying stability of the silicon steel sheet 5, wherein one roller in the clamping bolt roller is connected to the conveying drive 212, and the present embodiment The conveying drive member 212 in the embodiment is a servo motor, wherein the rotation of the servo motor drives one of the rollers to rotate, thereby driving the silicon steel sheet 5 to be conveyed, and then driving the remaining rollers to follow, thereby ensuring the smoothness of the silicon steel sheet 5 during transportation; and the shearing unit 22 in this embodiment includes a fixed shear plate 221 and a movable shear plate 222, wherein a movable gap 223 is left between the fixed shear plate 221 and the movable shear plate 222, and the movable shear plate 222 can move relative to the fixed shear plate 221. When the movable shear plate 222 approaches the fixed shear plate 221, the movable gap 223 is reduced. When the movable shear plate 222 abuts the silicon steel sheet 5 and continues to move, it can shear the silicon steel sheet 5, thereby separating the front and rear parts of the silicon steel sheet 5.

[0041] Furthermore, in the present embodiment, the movable shear plate 222 is connected to a conversion ring 2243, wherein the conversion ring 2243 is an annular structure, and an eccentric block 2242 is connected inside the conversion ring 2243, wherein the eccentric block 2242 and the conversion ring are rotationally connected. Due to the eccentric setting of the eccentric block 2242, during the rotation of the eccentric block 2242, the conversion ring 2243 can be driven to perform lateral left and right displacement, thereby enabling the movable shear plate 222 to move and achieve a shearing effect, wherein the eccentric block 2242 is connected to a rotating unit 2241, and in the present embodiment, the rotating unit 2241 is a servo motor, and the movement of the movable shear plate 222 is achieved by the rotation of the servo motor.

[0042] Among them, a placement plate for placing the conveying drive 212 and the rotating unit 2241 is provided on the base plate 1. The placement plate is elevated by a support rod, thereby leaving sufficient installation clearance for the middle processing component 2 to ensure the rationality of the installation layout.

[0043] Furthermore, in the present embodiment, the winding assembly 4 includes an arc-shaped guide plate 41, wherein the movable guide plate is suspended to ensure sufficient winding space. Furthermore, the arc-shaped guide plate 41 is arranged in an arc shape. When the silicon steel sheet 5 abuts against the arc-shaped guide plate 41, the silicon steel sheet 5 can be wound through the arc-shaped guidance. As the silicon steel sheet 5 is continuously fed, a winding structure is formed through the arc-shaped guide plate 41. Further, in the present embodiment, a discharge tray 42 is arranged below the arc-shaped guide plate 41, wherein the discharge tray 42 is arranged to be tilted downward, so that the sheared silicon steel sheet 5 can be guided and conveyed.

[0044] Furthermore, in this embodiment, a movable roller 6 is provided on the support frame below the substrate 1, and the entire device can be moved to a specified position by the movable roller 6, thereby improving the flexibility of the device and being able to adapt to different processing requirements.

[0045] Furthermore, in this embodiment, a display control component is provided on the substrate 1, wherein the display control component is composed of a touch display and a control program, and the length and cutting speed of the silicon steel sheet 5 can be dynamically adjusted by setting the relevant parameters on the touch display screen. The silicon steel sheet 5 shearing machine is equipped with a special control system, and the operator can input the corresponding parameters and program instructions into the control system according to the size of the silicon steel sheet 5 to be sheared. The control system controls the various components of the shearing machine to move according to these instructions. Precise driving principle of the driving device: The control system accurately controls the movement of components such as the shearing drive 224 through driving devices such as the rotating unit 2241 and the conveying drive 212. After starting, it works continuously according to the set length and quantity. After starting, it works at intervals according to the set length and quantity. After starting, a product processing flow is produced according to the set length.

[0046] The beneficial effects of this embodiment are as follows: it can save the production space required during the shearing process, and at the same time can adapt to the shearing work of the wound silicon steel sheet 5; by setting an arc-shaped guide plate 41 for guidance, the arc shape can ensure that the silicon steel sheet 5 is naturally rolled up during the guiding process; the clamping and conveying unit is set on the middle processing component 2, which can enable the silicon steel sheet 5 to generate transmission power on the rotating feeding component 3 and the winding component 4, ensuring the uniformity of force transmission; through the mutual connection between the eccentric block 2242 and the conversion ring 2243, the rotation of the eccentric block 2242 can form a lateral displacement effect through the conversion ring 2243.

Claims

1. A silicon steel sheet shearing and forming device, comprising a base plate (1), characterized in that: A central processing assembly (2) is provided on the substrate (1); one end of the central processing assembly (2) is connected to a rotary feeding assembly (3); the rotary feeding assembly (3) transports silicon steel sheets (5) to the central processing assembly (2); a winding assembly (4) is provided on the other side of the central processing assembly (2); the winding assembly (4) is capable of winding the silicon steel sheets (5); and the central processing assembly (2) includes a shearing unit (22) capable of shearing the silicon steel sheets (5).

2. A silicon steel sheet shearing and forming device according to claim 1, characterized in that: The winding assembly (4) includes an arc-shaped guide plate (41), and the silicon steel sheet (5) abuts against the arc-shaped guide plate (41) when moving from the middle processing assembly (2) to the winding assembly (4).

3. A silicon steel sheet shearing and forming device according to claim 2, characterized in that: The winding assembly (4) includes a discharge tray (42) arranged below the arc-shaped guide plate (41).

4. A silicon steel sheet shearing and forming device according to claim 1, characterized in that: The middle processing component (2) includes a clamping and transmitting unit (21), and the clamping and transmitting unit (21) is arranged on a side of the shearing unit (22) close to the rotating feeding component (3).

5. A silicon steel sheet shearing and forming device according to claim 4, characterized in that: The clamping and transmission unit (21) comprises a clamping and transmission roller (211), the clamping and transmission roller (211) is connected to a conveying drive member (212), and the clamping and transmission roller (211) clamps and conveys the silicon steel sheet (5).

6. The silicon steel sheet shearing and forming device according to claim 1, characterized in that: The shearing unit (22) comprises a fixed shearing plate (221) and a movable shearing plate (222), and a movable gap (223) capable of passing a silicon steel sheet (5) is left between the fixed shearing plate (221) and the movable shearing plate (222).

7. A silicon steel sheet shearing and forming device according to claim 6, characterized in that: The movable shear plate (222) is connected to a shear drive member (224), the shear drive member (224) includes a rotating unit (2241), the rotating unit (2241) is connected to an eccentric block (2242), the eccentric block (2242) is rotatably connected to a conversion ring (2243), and the conversion ring (2243) is connected to the movable shear plate (222).

8. The silicon steel sheet shearing and forming device according to claim 6, characterized in that: The fixed shear plate (221) includes a guide conveying plate (2211), and the guide conveying plate (2211) extends toward one side of the rotating feeding assembly (3).

9. A silicon steel sheet shearing and forming device according to any one of claims 1 to 8, characterized in that: The bottom of the base plate (1) is connected to a movable roller (6).

10. A silicon steel sheet shearing and forming device according to any one of claims 1 to 8, characterized in that: The rotating feeding assembly (3) includes a placement plate (31), the placement plate (31) is connected to a rotating shaft (32), and the rotating shaft (32) is rotatably connected to the base plate (1).

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