Modularized silicon steel sheet processing equipment

Abstract

The utility model discloses modularized silicon steel sheet processing equipment which comprises a control module. A discharging module, a feeding module, a punching module, a V-shaped shearing module, a shearing module and a material distributing and stacking module are sequentially arranged in the conveying direction of silicon steel sheets, and all the modules are connected through a conveying module. The discharging module, the feeding module, the punching module, the V shearing module, the shearing module, the material distributing and stacking module and the conveying module are all electrically connected with the control module. The silicon steel sheet machining equipment has a modular production function, a user sets a preset value in the control system according to the actual silicon steel sheet production requirement, and all the modules work in a linkage mode under the instruction of the control module; full-automatic feeding, punching and edge V-shaped notch cutting of the silicon steel sheets can be achieved, the silicon steel sheets are cut according to the preset length, the processed silicon steel sheets are classified, stacked and collected according to types, the whole process is high in automation degree, the production efficiency of the silicon steel sheets is effectively improved, and the labor intensity of workers is obviously reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon steel sheet processing, in particular to modular silicon steel sheet processing equipment. Background Art

[0002] Silicon steel sheets are a special type of steel material that has the characteristics of high magnetic permeability and low magnetic hysteresis, so they are widely used in power equipment and motors. Their main function is to serve as magnetic core materials for manufacturing equipment such as transformers, generators and motors. The use of silicon steel sheets can effectively reduce energy loss and eddy current loss, improve the efficiency of these equipment, extend their service life, and reduce noise and vibration.

[0003] Before the silicon steel sheets are assembled into the iron core, the raw materials of the silicon steel sheets need to be sheared. However, the current production status of silicon steel sheets is that the silicon steel sheets are first sheared centrally, and the silicon steel sheets are sheared into uniform specifications and models according to their types, and then collected, and then transported to the stacking plant to manually stack silicon steel sheets of multiple specifications or uniform specifications. The whole process has a low degree of automation, high labor intensity for workers, and low production efficiency. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes modular silicon steel sheet processing equipment, which can effectively improve production efficiency, reduce the labor intensity of workers, and also improve the production automation level of the enterprise.

[0005] The modular silicon steel sheet processing equipment according to the embodiment of the utility model includes: a control module; a discharge module, a feeding module, a punching module, a V-shear module, a shearing module, and a material separation and stacking module are sequentially arranged along the conveying direction of the silicon steel sheet, and the discharge module, the feeding module, the punching module, the V-shear module, the shearing module, and the material separation and stacking module are connected by a conveying module;

[0006] The material unloading module, the material feeding module, the punching module, the V-shear module, the shearing module, the material dividing and stacking module, and the conveying module are all electrically connected to the control module.

[0007] The modular silicon steel sheet processing equipment according to the embodiment of the utility model has at least the following beneficial effects: the unloading module, feeding module, punching module, V-shear module, shearing module, and material separation and stacking module arranged in sequence along the conveying direction of the silicon steel sheet are all electrically connected to the control module, such as Figure 1As shown, there are two shearing modules, and the shearing modules can work simultaneously or only one shearing module can work under the instruction of the control module. The silicon steel sheet processing equipment of the present application has the function of modular production. According to the actual production needs of silicon steel sheets, the user sets the preset value in the control system, and each module works in linkage under the instruction of the control module, which can realize the full-automatic feeding, punching, edge V-notch cutting of silicon steel sheets, cutting of silicon steel sheets according to preset lengths, and stacking and collecting the processed silicon steel sheets according to types. The whole process has a high degree of automation, which effectively improves the production efficiency of silicon steel sheets and significantly reduces the labor intensity of workers.

[0008] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the feeding module includes a first clamping mechanism and a first tensioning mechanism, the first clamping mechanism is provided with a first feeding channel, and the first tensioning mechanism is provided at the feeding end of the first feeding channel. The feeding module is mainly used to realize the automatic conveying of silicon steel sheets, wherein the first clamping mechanism of the feeding module serves as the main power for conveying silicon steel sheets, but since silicon steel sheets are prone to stacking during the conveying process, a first tensioning mechanism is provided at the feeding end of the first clamping mechanism to solve this problem.

[0009] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the first tensioning mechanism includes an upper pressure assembly and a lower support assembly, and the silicon steel sheet passes through the gap between the upper pressure assembly and the lower support assembly. Specifically, the upper pressure assembly includes a first lifting cylinder, a second bracket and a first guide wheel, wherein the second bracket is installed on the output end of the first lifting drive, the first guide wheel is installed on the second bracket, and the lower support assembly includes a fourth motor and a second conveying roller connected to the fourth motor. The specific working principle is: when the silicon steel sheet is being conveyed to the punching module, when the silicon steel sheet is about to enter the punching module or before the silicon steel sheet enters the punching module, if the equipment detects that the silicon steel sheet is stacked, the control module sends a command to the fourth motor, the fourth motor starts and rotates the second conveying roller. Specifically, the rotation direction of the second conveying roller is opposite to the conveying direction of the silicon steel sheet, so that the stacked silicon steel sheet is straightened due to the reverse transmission of the second conveying roller. Furthermore, the upper pressure assembly not only guides the conveying of the silicon steel sheet, but also presses the silicon steel sheet onto the second conveying roller, thereby increasing the friction resistance between the silicon steel sheet and the second conveying roller to avoid the failure of the silicon steel sheet in conveying. The first lifting cylinder drives the first bracket to move in the longitudinal direction, so as to adjust the distance between the first guide wheel and the second conveying roller, so as to adapt to silicon steel sheets of different thicknesses and improve versatility. The overall structure is compact, which effectively ensures that the silicon steel sheet is in the best condition before being sent to the shearing module, avoids the silicon steel sheet from stacking when being conveyed to the shearing module, and affects the processing quality of the silicon steel sheet, reduces the scrap rate of the silicon steel sheet, and improves production efficiency.

[0010] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the conveying module includes a centering device and a supporting device. The centering device is provided with a first motor and two second clamping and conveying mechanisms respectively arranged on both sides of the supporting device. The second clamping and conveying mechanisms are connected to the first motor by transmission. The two second clamping and conveying mechanisms are respectively used to support the two sides of the silicon steel sheet. The supporting device is used to support the middle part of the silicon steel sheet and drive the silicon steel sheet to move. Among them, the centering device plays a corrective role in the conveying of the silicon steel sheet, so that the silicon steel sheet can smoothly enter each module for processing. Specifically, the worker pre-enters the processing parameters into the control module. When the feeding mechanism starts to convey the silicon steel sheet, the control module sends a command to the first motor. The first motor starts and changes the distance between the second clamping and conveying mechanisms on both sides of the supporting device, so that the two sides of the silicon steel sheet are supported and stably conveyed by the second clamping and conveying mechanisms, and the supporting device conveys the silicon steel sheet toward other processing modules downstream.

[0011] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the second clamping mechanism includes a first bracket and a first clamping assembly installed on the first bracket, the first brackets on both sides of the supporting device are connected by a connecting assembly, the first motor is transmission-connected to the connecting assembly, and the first motor can make the two first brackets approach or move away from the supporting device at the same time.

[0012] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the first clamping assembly includes a fixed bracket and a clamping rod assembly arranged on the fixed bracket, the clamping rod assembly is provided with a second feeding channel, and the edge of the silicon steel sheet is inserted into the second feeding channel. Specifically, as shown in the figure, the clamping rod assembly is composed of two clamping rods arranged in a mirror image, wherein a gap is left between the two clamping rods to form a second feeding channel that can accommodate the edge of the silicon steel sheet.

[0013] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the shearing module includes a first shearing device and a second shearing device arranged in sequence along the conveying direction of the silicon steel sheet, a third clamping mechanism is arranged between the first shearing device and the second shearing device, the third clamping mechanism includes a lower conveying assembly and a first guide assembly mounted above the lower conveying assembly, the lower conveying assembly includes a second motor and a first conveying roller, the first conveying roller is connected to the output end of the second motor, and a third feeding channel for the silicon steel sheet to pass through is arranged between the first guide assembly and the first conveying roller.

[0014] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, the third clamping mechanism also includes a second clamping assembly, the second clamping assembly is composed of a second clamping assembly arranged on both sides of the first conveying roller, the second clamping assembly includes a third motor and a clamping rod assembly, the third motor is electrically connected to the control module, the third motor is connected to the clamping rod assembly through a gear transmission mechanism, and the third motor can make the clamping rod assembly move away from or close to the first conveying roller. Specifically, the working principle of the second clamping assembly is the same as that of the first clamping assembly, wherein the third clamping mechanism uses a gear transmission mechanism as a transmission connection mechanism, and the gear transmission is stable.

[0015] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, a tension device electrically connected to the control module is arranged between the V-shear module and the shearing module, and the tension device includes a reverse transmission mechanism and a guide mechanism, and the guide mechanism is arranged above the reverse transmission mechanism, and the reverse transmission mechanism causes the local silicon steel sheet to move in the reverse direction. As shown in the figure, the reverse transmission mechanism is composed of a transmission wheel and a fifth motor, and the fifth motor drives the transmission wheel to rotate, but it should be noted that the transmission direction of the transmission wheel is opposite to the conveying direction of the silicon steel sheet. The guide mechanism is composed of a second lifting cylinder, a third bracket and a second guide wheel. As shown in the figure, the second lifting cylinder and the fifth motor are both installed on the first support seat, wherein the third bracket is installed on the output end of the second lifting cylinder, and the second guide wheel is installed on the third bracket, and the second lifting cylinder drives the third bracket to move up and down to adjust the distance between the second guide wheel and the transmission wheel. The silicon steel sheet passes between the second guide wheel and the transmission wheel, which can improve the versatility of the tension device. The specific principle is: when the silicon steel sheet is being conveyed between the V-shear module and the shearing module, when the silicon steel sheet is about to enter the V-shear module or before entering the V-shear module, if the equipment detects that the silicon steel sheet is stacked, the control module sends a command to the fifth motor, the fifth motor starts and rotates the transmission wheel. Specifically, the rotation direction of the transmission wheel is opposite to the conveying direction of the silicon steel sheet, so that the stacked silicon steel sheet is straightened due to the reverse transmission of the transmission wheel. As a further optimization of the scheme, a guide mechanism is also provided. Specifically, the guide mechanism is provided with a second guide wheel, and the second guide wheel is mounted above the transmission wheel, so that a channel is formed between the second guide wheel and the transmission wheel for the silicon steel sheet to pass through. While the second guide wheel guides the transportation of the silicon steel sheet, it also presses the silicon steel sheet onto the transmission wheel, thereby increasing the friction resistance between the silicon steel sheet and the transmission wheel to avoid transmission failure of the silicon steel sheet. The overall structure is compact, effectively ensuring that the silicon steel sheets are in the best condition before being sent to the V-shear module, avoiding the stacking of silicon steel sheets when being sent to the V-shear module, which affects the processing quality of the silicon steel sheets, reduces the scrap rate of silicon steel sheets, and improves production efficiency. Furthermore, a tension device can be added between the punching module and the V-shear module to further ensure the processing quality of the silicon steel sheets.

[0016] According to the modular silicon steel sheet processing equipment of the embodiment of the utility model, a buffer zone for waiting for materials is arranged between the discharge module and the feeding module, and a U-shaped pallet is arranged in the buffer zone for waiting for materials, and the two ends of the U-shaped pallet are respectively connected to the discharge end of the discharge module and the feed end of the feeding module. Further, a material guide mechanism is arranged at both ends of the U-shaped pallet, as shown in the figure, and the material guide mechanism is composed of a second support seat with an arc-shaped edge and a plurality of round rollers, and the plurality of round rollers are arranged along the arc-shaped edge of the support seat and are rotatably connected to the support seat. When the silicon steel sheet is pulled out from the discharge module and begins to be conveyed to the feeding module, since the equipment is provided with a device to prevent the silicon steel sheet from stacking during the conveying process, when these devices cause some silicon steel sheets to be conveyed in reverse, the silicon steel sheet pulled in reverse can be temporarily received in the buffer zone for waiting for materials, and the material guide mechanism can protect and guide the silicon steel sheets output from the discharge module and the feeding module, so as to prevent the surface of the silicon steel sheet from being scratched and affecting the product quality.

[0017] 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

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a first view of a modular silicon steel sheet processing device according to an embodiment of the utility model;

[0020] Figure 2 It is a front view of a modular silicon steel sheet processing device according to an embodiment of the utility model;

[0021] Figure 3 A top view of a modular silicon steel sheet processing device according to an embodiment of the utility model;

[0022] Figure 4 It is a structural diagram of a feeding module according to an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the working principle of the feeding module of an embodiment of the utility model;

[0024] Figure 6 It is a structural diagram of the tension device of an embodiment of the utility model;

[0025] Figure 7 It is a front view of the tension device of the embodiment of the utility model;

[0026] Figure 8 This is a first view of the installation of the conveying module and the cutting module according to an embodiment of the utility model;

[0027] Fig. 9 A second view of the installation of the conveying module and the shearing module according to an embodiment of the utility model;

[0028] Fig.10 for Fig. 9 A magnified view of the area marked A;

[0029] Fig.11 This is a first view of the installation of the third clamping mechanism and the shearing module.

[0030] Description of reference numerals:

[0031] Control module 100;

[0032] Unloading module 200;

[0033] Feeding module 300; first clamping and feeding mechanism 310; lower feeding assembly 311; upper pressing and feeding assembly 312;

[0034] The first tensioning mechanism 320; the first lifting cylinder 321; the second bracket 322; the first guide wheel 323; the fourth motor 324; the second conveying roller 325;

[0035] Punching module 400;

[0036] V-shear module 500;

[0037] Shearing module 600; first shearing device 610; second shearing device 620; first guide assembly 630; first conveying roller 640; third motor 650; gear transmission mechanism 660;

[0038] Material separation and stacking module 700; material stacking rack 710; material stacking device 720; material separation device 730; upper material separation conveyor belt 740; lower material separation conveyor belt 750;

[0039] Conveying module 800; first motor 810; first bracket 820; fixed bracket 830; clamping rod assembly 840; clamping rod 841; supporting device 850; connecting assembly 860;

[0040] Tension device 900; transmission wheel 910; fifth motor 920; second lifting cylinder 930; third bracket 940; second guide wheel 950; first support seat 960; guide plate 970; folding plate 971; lower support plate 980; upper pressing plate 990;

[0041] Material buffer 1000; U-shaped support plate 1010; second support seat 1020; round roller 1030;

[0042] Silicon steel sheet 1. DETAILED DESCRIPTION

[0043] 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 only used to explain the present invention, and cannot be understood as limiting the present invention.

[0044] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] In the description of utility models, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as excluding the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0046] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0047] Reference Figures 1 to 11 The embodiment of the utility model provides a modular silicon steel sheet 1 processing equipment, including a control module 100; a discharge module 200, a feeding module 300, a punching module 400, a V-shear module 500, a shearing module, and a material dividing and stacking module 700 are sequentially arranged along the conveying direction of the silicon steel sheet 1, and the discharge module 200, the feeding module 300, the punching module 400, the V-shear module 500, the shearing module, and the material dividing and stacking module 700 are connected by a conveying module 800; the discharge module 200, the feeding module 300, the punching module 400, the V-shear module 500, the shearing module, the material dividing and stacking module 700, and the conveying module 800 are all electrically connected to the control module 100.

[0048] The unloading module 200, the feeding module 300, the punching module 400, the V-shear module 500, the shearing module, and the material separation and stacking module 700 which are sequentially arranged along the conveying direction of the silicon steel sheet 1 are all electrically connected to the control module 100, such as Figure 1As shown, two shearing modules are provided, and the shearing modules can work simultaneously or only one shearing module can work under the instruction of the control module 100. The silicon steel sheet 1 processing equipment of the present application has the function of modular production. According to the actual production needs of the silicon steel sheet 1, the user sets the preset value in the control system, and each module works in linkage under the instruction of the control module 100, which can realize the full-automatic feeding, punching, edge V-notch cutting of the silicon steel sheet 1, cutting the silicon steel sheet 1 according to the preset length, and stacking and collecting the processed silicon steel sheet 1 according to the type classification. The whole process has a high degree of automation, which effectively improves the production efficiency of the silicon steel sheet 1 and significantly reduces the labor intensity of the workers.

[0049] According to some embodiments of the present application, Figure 4 As shown, the feeding module 300 includes a first clamping mechanism 310 and a first tensioning mechanism 320. The first clamping mechanism 310 is provided with a first feeding channel, and the first tensioning mechanism 320 is provided at the feeding end of the first feeding channel. Figure 4 As shown, the first clamping mechanism 310 is composed of a lower feeding assembly 311 and an upper pressing assembly 312. The feeding module 300 is mainly used to realize the automatic conveying of the silicon steel sheet 1, wherein the first clamping mechanism 310 of the feeding module 300 is used as the main driving force for conveying the silicon steel sheet 1, but since the silicon steel sheet 1 is prone to stacking during the conveying process, a first tensioning mechanism 320 is provided at the feeding end of the first clamping mechanism 310 to solve this problem.

[0050] Specifically, Figure 4 As shown, the first tensioning mechanism 320 includes an upper pressing assembly and a lower supporting assembly, and the silicon steel sheet 1 passes through the gap between the upper pressing assembly and the lower supporting assembly. Specifically, the upper pressing assembly includes a first lifting cylinder 321, a second bracket 322 and a first guide wheel 323, wherein the second bracket 322 is installed on the output end of the first lifting drive, the first guide wheel 323 is installed on the second bracket 322, and the lower supporting assembly includes a fourth motor 324 and a second conveying roller 325 connected to the fourth motor 324. Figure 4 Combination Figure 5As shown, the specific working principle is: when the silicon steel sheet 1 is being conveyed to the punching module 400, when the silicon steel sheet 1 is about to enter the punching module 400 or before the silicon steel sheet 1 enters the punching module 400, if the device detects that the silicon steel sheet 1 is stacked, the control module 100 sends a command to the fourth motor 324, the fourth motor 324 starts and rotates the second conveying roller 325. Specifically, the rotation direction of the second conveying roller 325 is opposite to the conveying direction of the silicon steel sheet 1, so that the stacked silicon steel sheet 1 is straightened due to the reverse conveying of the second conveying roller 325. Furthermore, the upper pressing component not only guides the conveying of the silicon steel sheet 1, but also presses the silicon steel sheet 1 on the second conveying roller 325, thereby increasing the friction resistance between the silicon steel sheet 1 and the second conveying roller 325 to avoid the failure of the conveying of the silicon steel sheet 1. The first lifting cylinder 321 drives the first bracket 820 to move in the longitudinal direction, so as to adjust the distance between the first guide wheel 323 and the second conveying roller 325, so as to be suitable for silicon steel sheets 1 of different thicknesses and improve versatility. The overall structure is compact, which effectively ensures that the silicon steel sheets 1 are kept in the best state before being sent to the shearing module, avoids the silicon steel sheets 1 from stacking when being sent to the shearing module and affecting the processing quality of the silicon steel sheets 1, reduces the scrap rate of the silicon steel sheets 1, and improves production efficiency.

[0051] According to some embodiments of the present application, Figures 8 to 10 As shown, the conveying module 800 includes a centering device and a supporting device 850. The centering device is provided with a first motor 810 and two second clamping and conveying mechanisms respectively arranged on both sides of the supporting device 850. The second clamping and conveying mechanisms are connected to the first motor 810 in a transmission manner. The two second clamping and conveying mechanisms are respectively used to support the two sides of the silicon steel sheet 1. The supporting device 850 is used to support the middle part of the silicon steel sheet 1 and drive the silicon steel sheet 1 to move. Among them, the centering device plays a corrective role in the conveying of the silicon steel sheet 1, so that the silicon steel sheet 1 can smoothly enter each module for processing. Specifically, the worker enters the processing parameters into the control module 100 in advance. When the feeding mechanism starts to convey the silicon steel sheet 1, the control module 100 sends a command to the first motor 810, the first motor 810 starts and changes the distance between the second clamping and conveying mechanisms on both sides of the supporting device 850, so that the two sides of the silicon steel sheet 1 are supported and stably conveyed by the second clamping and conveying mechanisms, and the supporting device 850 conveys the silicon steel sheet 1 toward other processing modules downstream.

[0052] Specifically, Fig.10As shown, the second clamping mechanism includes a first bracket 820 and a first clamping assembly mounted on the first bracket 820. The first brackets 820 on both sides of the support device 850 are connected by a connecting assembly 860. The first motor 810 is in transmission connection with the connecting assembly 860. The first motor 810 can make the two first brackets 820 approach or move away from the support device 850 at the same time. The first clamping assembly includes a fixed bracket 830 and a clamping rod assembly 840 arranged on the fixed bracket 830. The clamping rod assembly 840 is provided with a second feeding channel, and the edge of the silicon steel sheet 1 is inserted into the second feeding channel. Specifically, as shown in FIG. 10, the clamping rod assembly 840 is composed of two clamping rods 841 arranged in a mirror image, wherein a gap is left between the two clamping rods 841 to form a second feeding channel that can accommodate the edge of the silicon steel sheet 1.

[0053] According to some embodiments of the present application, the shearing module includes a first shearing device 610 and a second shearing device 620 sequentially arranged along the conveying direction of the silicon steel sheet 1, wherein Fig.11 As shown, a third clamping mechanism is arranged between the first shearing device 610 and the second shearing device 620, and the third clamping mechanism includes a lower conveying assembly and a first guide assembly 630 mounted above the lower conveying assembly, the lower conveying assembly includes a second motor and a first conveying roller 640, the first conveying roller 640 is connected to the output end of the second motor 630, and a third feeding channel for the silicon steel sheet 1 to pass through is arranged between the first guide assembly 630 and the first conveying roller 640.

[0054] Specifically, the third clamping mechanism also includes a second clamping assembly, which is composed of second clamping assemblies arranged on both sides of the first conveying roller 640, and the second clamping assembly includes a third motor 650 and a clamping rod assembly 840. The third motor 650 is electrically connected to the control module 100, and the third motor 650 is connected to the clamping rod assembly 840 through a gear transmission mechanism 660. The third motor 650 can make the clamping rod assembly 840 away from or close to the first conveying roller 640. Specifically, the working principle of the second clamping assembly is the same as that of the first clamping assembly, wherein the third clamping mechanism uses the gear transmission mechanism 660 as a transmission connection mechanism, and the gear transmission is stable.

[0055] According to some embodiments of the present application, a tension device 900 electrically connected to the control module 100 is provided between the V-shear module 500 and the shearing module, and the tension device 900 includes a reverse transmission mechanism and a guide mechanism, and the guide mechanism is mounted above the reverse transmission mechanism, and the reverse transmission mechanism causes the local silicon steel sheet 1 to move in the reverse direction. As shown in the figure, the reverse transmission mechanism is composed of a transmission wheel 910 and a fifth motor 920, and the fifth motor 920 drives the transmission wheel 910 to rotate, but it should be noted that the transmission direction of the transmission wheel 910 is opposite to the conveying direction of the silicon steel sheet 1. The guide mechanism is composed of a second lifting cylinder 930, a third bracket 940 and a second guide wheel 950. As shown in the figure, the second lifting cylinder 930 and the fifth motor 920 are both installed on the first support seat 960, wherein the third bracket 940 is installed on the output end of the second lifting cylinder 930, and the second guide wheel 950 is installed on the third bracket 940. The second lifting cylinder 930 drives the third bracket 940 to move up and down to adjust the distance between the second guide wheel 950 and the transmission wheel 910. The silicon steel sheet 1 passes between the second guide wheel 950 and the transmission wheel 910, which can improve the versatility of the tension device 900.

[0056] The specific principle is: when the silicon steel sheet 1 is being transferred between the V-shear module 500 and the shearing module, when the silicon steel sheet 1 is about to enter the V-shear module 500 or before the silicon steel sheet 1 enters the V-shear module 500, if the device detects that the silicon steel sheet 1 is stacked, the control module 100 sends a command to the fifth motor 920, the fifth motor 920 starts and rotates the transmission wheel 910. Specifically, the rotation direction of the transmission wheel 910 is opposite to the conveying direction of the silicon steel sheet 1, so that the stacked silicon steel sheet 1 is straightened due to the reverse transmission of the transmission wheel 910. As a further optimization of the scheme, a guide mechanism is also provided. Specifically, the guide mechanism is provided with a second guide wheel 950, and the second guide wheel 950 is mounted above the transmission wheel 910, so that a channel for the silicon steel sheet 1 to pass through is formed between the second guide wheel 950 and the transmission wheel 910. The second guide wheel 950 not only guides the conveying of the silicon steel sheet 1, but also presses the silicon steel sheet 1 onto the transmission wheel 910, thereby increasing the friction resistance between the silicon steel sheet 1 and the transmission wheel 910 to avoid transmission failure of the silicon steel sheet 1. The overall structure is compact, which effectively ensures that the silicon steel sheet 1 is in the best condition before being sent to the V-shear module 500, avoids stacking of the silicon steel sheet 1 when being conveyed to the V-shear module 500, and affects the processing quality of the silicon steel sheet 1, thereby reducing the scrap rate of the silicon steel sheet 1 and improving production efficiency. Furthermore, a tension device 900 can be added between the punching module 400 and the V-shear module 500 to further ensure the processing quality of the silicon steel sheet 1.

[0057] According to some embodiments of the present application, the tension device 900 is further provided with two guide plates 970, and the two guide plates 970 are arranged on both sides of the second guide wheel 950 along the conveying direction of the silicon steel sheet 1, and the two guide plates 970 are arranged in a mirror image. Among them, the guide plate 970 guides and presses the silicon steel sheet 1 to the transmission wheel 910, and the guide plate 970 presses the silicon steel sheet 1 to the transmission wheel 910, thereby increasing the friction resistance between the silicon steel sheet 1 and the transmission wheel 910, and avoiding transmission failure. Furthermore, a folding plate 971 is provided at the end of the guide plate 970, and the folding plate 971 is set at an angle with the guide plate 970, wherein the folding plate 971 guides the silicon steel sheet 1 to enter the channel, and avoids the end of the guide plate 970 causing the silicon steel sheet 1 to get stuck or scratch the surface of the silicon steel sheet 1 when the silicon steel sheet 1 enters the channel.

[0058] According to some embodiments of the present application, two second lifting cylinders 930, third brackets 940 and second guide wheels 950 are provided and spaced apart along the conveying direction of the silicon steel sheet 1. Further, the tension device 900 is also provided with a supporting assembly. Specifically, the supporting assembly is arranged between the two second guide wheels 950, and the supporting assembly includes a lower support plate 980 and an upper pressing plate 990, the lower support plate 980 is fixed to the lower part of the first support seat 960, the upper pressing plate 990 is fixed to the upper part of the first support seat 960 and is arranged above the lower support plate 980, and a channel for the silicon steel sheet 1 to pass through is left between the lower support plate 980 and the upper pressing plate 990. The supporting assembly mainly supports the middle part of the silicon steel sheet 1 passing through the channel. Further, a folding plate 971 is provided at the end of the lower support plate 980 close to the shearing module, and a folding plate 971 is also provided at the end of the upper pressing plate 990 away from the shearing module.

[0059] According to some embodiments of the present application, a material waiting buffer is provided between the material discharging module 200 and the material feeding module 300, and a U-shaped pallet 1010 is provided in the material waiting buffer, and both ends of the U-shaped pallet 1010 are respectively connected to the material discharging end of the material discharging module 200 and the material feeding end of the material feeding module 300. Further, both ends of the U-shaped pallet 1010 are provided with a material guiding mechanism, as shown in the figure, the material guiding mechanism is composed of a second support seat 1020 with an arc-shaped edge and a plurality of round rollers 1030, and the plurality of round rollers 1030 are arranged along the direction of the arc-shaped edge of the support seat and are rotatably connected to the support seat. When the silicon steel sheets 1 are pulled out from the discharge module 200 and begin to be conveyed to the feeding module 300, since the equipment is provided with devices to prevent the silicon steel sheets 1 from stacking during the conveying process, when these devices cause some of the silicon steel sheets 1 to be conveyed in reverse, the silicon steel sheets 1 pulled in the reverse direction can be temporarily accommodated in the material buffer zone, and the material guiding mechanism can protect and guide the silicon steel sheets 1 output from the discharge module 200 and the feeding module 300, so as to prevent the surface of the silicon steel sheets 1 from being scratched and affecting the product quality.

[0060] According to some embodiments of the present application, the material dividing and stacking module 700 includes a stacking mechanism and a material dividing mechanism, wherein the material dividing mechanism includes a stacking frame 710 and at least two layers of stacking devices 720, and the stacking devices 720 are fixed on the stacking frame 710 and arranged at intervals along the height direction of the stacking frame 710. The material dividing mechanism is composed of a material dividing device 730 and a material dividing conveyor belt whose number matches that of the stacking device 720, wherein the material dividing device 730 is arranged at the end of the conveying module 800, and the feeding end of the material dividing conveyor belt is connected to the discharging end of the material dividing device 730, and the discharging end of the material dividing conveyor belt is connected to the stacking device 720. As shown in the figure, the present application is provided with two groups of stacking devices 720 and two groups of material conveying belts, namely, an upper stacking device 720 and a lower stacking device 720, an upper material distributing conveying belt 740 and a lower material distributing conveying belt 750, wherein the upper stacking device 720 is connected to the upper material distributing device 730, and the lower stacking device 720 is connected to the lower material distributing device 730. The working principle is: when the silicon steel sheet 1 is processed, the control module 100 sends an instruction to the material distributing device 730 according to the preset parameters, so that the material distributing device 730 is pre-connected to one of the material distributing conveying belts according to the instruction. For example, if the silicon steel sheet 1 of model A is currently processed, and model A should be transported to the upper stacking device 720 for stacking, then the discharging end of the material dividing device 730 is preferentially connected to the upper material dividing conveyor belt 740 according to the instruction of the control module 100. When the silicon steel sheet 1 of model A is sent to the material dividing device 730, the silicon steel sheet 1 of model A can be directly diverted to the upper material dividing conveyor belt 740 and transported to the upper stacking device 720. Even if the equipment of the present application processes silicon steel sheets 1 of multiple specifications and models at the same time, it can accurately complete the material dividing and stacking. The whole process has a high degree of automation, avoiding manual material dividing and sorting, effectively improving the accuracy of material dividing and reducing the labor intensity of workers, and also significantly improving production efficiency.

[0061] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0062] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. Modular silicon steel sheet processing equipment, characterized in that: include: Control module; a discharge module, a feeding module, a punching module, a V-shear module, a shearing module, and a material separation and stacking module are sequentially arranged along the conveying direction of the silicon steel sheet, and the discharge module, the feeding module, the punching module, the V-shear module, the shearing module, and the material separation and stacking module are connected by a conveying module; The material discharge module, the material feeding module, the punching module, the V-shear module, the shearing module, the material separation and stacking module, and the conveying module are all electrically connected to the control module.

2. The modular silicon steel sheet processing equipment according to claim 1 is characterized in that: The feeding module includes a first clamping mechanism and a first tensioning mechanism. The first clamping mechanism is provided with a first feeding channel. The first tensioning mechanism is arranged at the feeding end of the first feeding channel.

3. The modular silicon steel sheet processing equipment according to claim 2 is characterized in that: The first tensioning mechanism comprises an upper pressing assembly and a lower supporting assembly, and the silicon steel sheet passes through a gap between the upper pressing assembly and the lower supporting assembly.

4. The modular silicon steel sheet processing equipment according to claim 1 is characterized in that: The conveying module includes a centering device and a supporting device. The centering device is provided with a first motor and two second clamping mechanisms respectively arranged on both sides of the supporting device. The second clamping mechanisms are connected to the first motor by transmission. The two second clamping mechanisms are respectively used to support both sides of the silicon steel sheet. The supporting device is used to support the middle part of the silicon steel sheet and drive the silicon steel sheet to move.

5. The modular silicon steel sheet processing equipment according to claim 4 is characterized in that: The second clamping mechanism includes a first bracket and a first clamping assembly installed on the first bracket. The first brackets on both sides of the supporting device are connected by a connecting assembly. The first motor is transmission-connected to the connecting assembly. The first motor can make the two first brackets approach or move away from the supporting device at the same time.

6. The modular silicon steel sheet processing equipment according to claim 5, characterized in that: The first clamping assembly includes a fixed bracket and a clamping rod assembly arranged on the fixed bracket, the clamping rod assembly is provided with a second feeding channel, and the edge of the silicon steel sheet is inserted into the second feeding channel.

7. The modular silicon steel sheet processing equipment according to claim 1, characterized in that: The shearing module includes a first shearing device and a second shearing device arranged in sequence along the conveying direction of the silicon steel sheet, a third clamping mechanism is arranged between the first shearing device and the second shearing device, the third clamping mechanism includes a lower conveying component and a first guide component mounted above the lower conveying component, the lower conveying component includes a second motor and a first conveying roller, the first conveying roller is connected to the output end of the second motor, and a third feeding channel for the silicon steel sheet to pass through is arranged between the first guide component and the first conveying roller.

8. The modular silicon steel sheet processing equipment according to claim 7, characterized in that: The third clamping mechanism also includes a second clamping assembly, which is composed of second clamping assemblies arranged on both sides of the first conveying roller. The second clamping assembly includes a third motor and a clamping rod assembly. The third motor is electrically connected to the control module, and the third motor is connected to the clamping rod assembly through a gear transmission mechanism. The third motor can make the clamping rod assembly move away from or close to the first conveying roller.

9. The modular silicon steel sheet processing equipment according to claim 1, characterized in that: A tension device electrically connected to the control module is provided between the V-shear module and the shearing module. The tension device comprises a reverse transmission mechanism and a guide mechanism. The guide mechanism is mounted above the reverse transmission mechanism. The reverse transmission mechanism causes local silicon steel sheets to move in reverse direction.

10. The modular silicon steel sheet processing equipment according to claim 1, characterized in that: A material waiting buffer is arranged between the discharge module and the feeding module, and the material waiting buffer is provided with a U-shaped support plate, and two ends of the U-shaped support plate are respectively connected to the discharge end of the discharge module and the feed end of the feeding module.

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