Feeding device with anti-blocking function for silicon steel sheet cross cut shear

Abstract

The utility model relates to the technical field of feeding devices, and discloses an anti-blocking feeding device for a silicon steel sheet cross cut shear, which comprises a base and a feeding box, the bottom of the base is fixedly connected with supporting legs, a driving transmission roller is arranged in the feeding box, a limiting transmission mechanism is arranged in the feeding box, and the supporting legs are fixedly connected with the driving transmission roller. An auxiliary adjusting mechanism is arranged at the bottom of the base, in the using process, a first motor works, a two-way threaded rod is made to rotate, the opening and closing angle of a flow guide plate is conveniently adjusted, and therefore silicon steel sheets of different sizes are conveyed in a limited mode; in the feeding and conveying process of silicon steel sheets with different thicknesses, a driven roller is attached to the surfaces of the silicon steel sheets all the time, unexpected situations such as loosening or sliding off are avoided, the angle of a driving conveying roller is conveniently adjusted through work of a second motor, rotation of a worm and cooperation with a worm gear, and therefore the deviation situation in the feeding and conveying process of raw materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function. Background Technique

[0002] The horizontal cutting machine is also known as a horizontal cutting line, a slitting machine, a slitting line, and a horizontal cutting unit. It has simple and reliable operation, neat stacking, high automation, high fixed-length accuracy, and high flatness of the sheet material. During the use of the silicon steel sheet horizontal cutting machine, it is often necessary to cooperate with a feeding device for the silicon steel sheet horizontal cutting machine.

[0003] According to a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function (the authorization announcement number is: CN 213230810 U) disclosed on the patent network, it is described that "a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function includes a tabletop. Two conveying wheels are respectively arranged on both sides of the tabletop. The conveying wheels on each side are vertically arranged and fixedly installed on the ground through a wheel frame. Two vertical rods are fixedly installed on the rear side of the top surface of the tabletop. A cross arm is fixedly installed at the top ends of the vertical rods. A telescopic rod is installed on the front bottom surface of the cross arm through a bearing. A cutter head is fixedly installed at the lower end of the telescopic rod. A groove is opened on the back surface of the tabletop, and a motor is fixedly installed inside the groove. This device only needs one motor to simultaneously complete the feeding and cutter head rotation functions. At the same time, by using a clever limit switch device, not only the cutter head angle meets the requirements during each cutting, but also the cutting length of the silicon steel sheet is constant, and there will be no material jamming phenomenon caused by the inconsistent action rhythm of the feeding device and the cutter head, which is suitable for popularization as a new type of horizontal cutting machine feeding device".

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During the use of this utility model, the conveying wheels are driven to rotate by a sprocket, and the silicon steel sheet is driven to pass over the tabletop by the conveying wheels. The motor will also drive the cutter head to rotate through a speed reducer and a belt pulley at the same time. During the actual use process, due to the fixed size of the conveying wheels of this device, it is impossible to well limit and transmit silicon steel sheet raw materials with different sizes and thicknesses, and accidental situations such as deviation or slipping during the feeding process are likely to occur. Therefore, it is necessary to improve a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function to solve the problems raised in the above background technique.

[0007] To achieve the above object, the utility model provides the following technical solutions: A feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function, including a base and a feeding box. The bottom of the base is fixedly connected with support legs. An active transmission roller is arranged inside the feeding box. A limiting transmission mechanism is arranged inside the feeding box. An auxiliary adjustment mechanism is arranged at the bottom of the base.

[0008] The limiting transmission mechanism includes a limiting component and a transmission component. The limiting component is arranged inside the feeding box. The transmission component is arranged inside the feeding box.

[0009] Preferably, the limiting component includes a connecting platform. The connecting platform is fixedly connected to the top of the feeding box. A first motor is fixedly connected to the front of the connecting platform. The output end of the first motor penetrates through the connecting platform and extends to the inside to be fixedly connected with a bidirectional threaded rod. A limiting rod is fixedly connected inside the connecting platform. A movable plate is slidably connected to the outside of the limiting rod. A connecting column is fixedly connected to the bottom of the movable plate. A diversion plate is rotatably connected inside the feeding box, which is convenient for adjusting the opening and closing angle of the diversion plate, so as to meet the limiting transmission of silicon steel sheets of different sizes.

[0010] Preferably, the movable plate is threadedly connected with the bidirectional threaded rod. The movable plate is slidably connected with the connecting platform. The connecting column is slidably connected with the feeding box. Grooves are formed at the corresponding positions of the diversion plate and the connecting column, and the connecting column is in contact with the diversion plate, which is convenient for a more stable adjustment process.

[0011] Preferably, the transmission component includes a first fixing block. The first fixing block is fixedly connected to the inside of the feeding box. A connecting frame is rotatably connected inside the first fixing block. A driven roller is rotatably connected inside the connecting frame. A first rotating block is rotatably connected inside the connecting frame. A spring is fixedly connected to the right side of the first rotating block. A second rotating block is fixedly connected to the right side of the spring. A second fixing block is fixedly connected to the inside of the feeding box, which is convenient for realizing that during the feeding transmission of silicon steel sheets of different thicknesses, the driven roller always adheres to the surface of the silicon steel sheet to avoid accidental situations such as loosening or slipping, and increases the applicability.

[0012] Preferably, grooves are formed at the corresponding positions of the second fixing block and the second rotating block, and the second rotating block is rotatably connected inside the grooves, which is convenient for a more stable transmission process.

[0013] Preferably, the auxiliary adjustment mechanism includes a connecting gear column rotatably connected inside the base. A connecting plate is fixedly connected to the bottom of the base. A second motor is fixedly connected to the right side of the connecting plate. The output end of the second motor penetrates through the connecting plate and extends to the inside to be fixedly connected with a worm. A second gear column is rotatably connected inside the connecting plate. A worm gear is fixedly connected to the outside of the second gear column, which is convenient for adjusting the angle of the active transmission roller, thereby avoiding deviation during the feeding and transportation of raw materials and increasing applicability.

[0014] Preferably, the connecting gear column is fixedly connected to the feeding box. The second gear column is rotatably connected to the base. The worm is engaged with the worm gear. The second gear column is engaged with the connecting gear column, which is convenient for more stable use.

[0015] Compared with the prior art, the present utility model provides a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function, which has the following beneficial effects:

[0016] 1. For the feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function, during use, through the working of the first motor set, the bidirectional threaded rod rotates, which is convenient for adjusting the opening and closing angle of the diversion plate, so as to meet the limit transmission of silicon steel sheets of different sizes. Through the movement of the driven roller, the connecting frame rotates, which is convenient for realizing that during the feeding and transmission of silicon steel sheets of different thicknesses, the driven roller always fits the surface of the silicon steel sheet to avoid accidental situations such as loosening or slipping, and increases applicability.

[0017] 2. For the feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function, during use, through the working of the second motor set, the worm rotates, and in cooperation with the worm gear, it is convenient for adjusting the angle of the active transmission roller, thereby avoiding deviation during the feeding and transportation of raw materials and increasing applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a front structural schematic diagram of the present utility model;

[0020] Figure 2 It is a sectional structural schematic diagram of the present utility model;

[0021] Figure 3 It is a structural schematic diagram of the limiting component of the present utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the limit component of the present utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the transmission component of the present utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the auxiliary adjustment mechanism of the present utility model.

[0025] In the figure: 1, base; 2, feeding box; 3, support leg; 4, active transmission roller; 5, limit transmission mechanism; 51, limit component; 511, connecting table; 512, first motor; 513, guide plate; 514, bidirectional threaded rod; 515, limit rod; 516, movable plate; 517, connecting column; 52, transmission component; 521, first fixing block; 522, connecting frame; 523, driven roller; 524, first rotating block; 525, spring; 526, second rotating block; 527, second fixing block; 6, auxiliary adjustment mechanism; 61, connecting gear column; 62, connecting plate; 63, second motor; 64, worm; 65, second gear column; 66, worm gear. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Embodiment 1:

[0029] Please refer to Figures 1-5 , the present utility model provides a technical solution: a feeding device for a silicon steel sheet horizontal cutting machine with an anti-blocking function, including a base 1 and a feeding box 2. The bottom of the base 1 is fixedly connected with support legs 3. An active transmission roller 4 is arranged inside the feeding box 2. A limit transmission mechanism 5 is arranged inside the feeding box 2. An auxiliary adjustment mechanism 6 is arranged at the bottom of the base 1;

[0030] The limit transmission mechanism 5 includes a limit component 51 and a transmission component 52. The limit component 51 is arranged inside the feeding box 2, and the transmission component 52 is arranged inside the feeding box 2.

[0031] Furthermore, the limit component 51 includes a connecting platform 511. The connecting platform 511 is fixedly connected to the top of the feeding box 2. A first motor 512 is fixedly connected to the front of the connecting platform 511. The output end of the first motor 512 penetrates through the connecting platform 511 and extends to the inside to be fixedly connected with a bidirectional threaded rod 514. A limit rod 515 is fixedly connected inside the connecting platform 511. An active plate 516 is slidably connected to the outside of the limit rod 515. A connecting column 517 is fixedly connected to the bottom of the active plate 516. A guide plate 513 is rotatably connected inside the feeding box 2, which is convenient for adjusting the opening and closing angle of the guide plate 513, so as to meet the limit transmission of silicon steel sheets of different sizes.

[0032] Furthermore, the active plate 516 is threadedly connected to the bidirectional threaded rod 514, the active plate 516 is slidably connected to the connecting platform 511, the connecting column 517 is slidably connected to the feeding box 2, a groove is opened at the corresponding position of the guide plate 513 and the connecting column 517, and the connecting column 517 is in contact with the guide plate 513, which is convenient for a more stable adjustment process.

[0033] Furthermore, the transmission component 52 includes a first fixing block 521. The first fixing block 521 is fixedly connected inside the feeding box 2. A connecting frame 522 is rotatably connected inside the first fixing block 521. A driven roller 523 is rotatably connected inside the connecting frame 522. A first rotating block 524 is rotatably connected inside the connecting frame 522. A spring 525 is fixedly connected to the right side of the first rotating block 524. A second rotating block 526 is fixedly connected to the right side of the spring 525. A second fixing block 527 is fixedly connected inside the feeding box 2, which is convenient for realizing that during the feeding and transmission process of silicon steel sheets of different thicknesses, the driven roller 523 always fits the surface of the silicon steel sheet to avoid accidental situations such as loosening or slipping, and increases the applicability.

[0034] Furthermore, a groove is opened at the corresponding position of the second fixing block 527 and the second rotating block 526, and the second rotating block 526 is rotatably connected inside the groove, which is convenient for a more stable transmission process.

[0035] Embodiment 2:

[0036] Please refer to Figure 6, and further obtained in combination with Embodiment 1. The auxiliary adjustment mechanism 6 includes a connecting gear column 61, which is rotatably connected inside the base 1. A connecting plate 62 is fixedly connected to the bottom of the base 1. A second motor 63 is fixedly connected to the right side of the connecting plate 62. The output end of the second motor 63 penetrates through the connecting plate 62 and extends to the inside to be fixedly connected with a worm 64. A second gear column 65 is rotatably connected inside the connecting plate 62. A worm gear 66 is fixedly connected to the outside of the second gear column 65, which is convenient for adjusting the angle of the active transmission roller 4, thereby avoiding the deviation during the feeding and transportation process of raw materials and increasing the applicability.

[0037] Furthermore, the connecting gear column 61 is fixedly connected to the feeding box 2, the second gear column 65 is rotatably connected to the base 1, the worm 64 meshes with the worm gear 66, and the second gear column 65 meshes with the connecting gear column 61, which is convenient for the use process to be more stable.

[0038] During the actual operation process, when this device is in use, first move the device to the designated installation position and adjust it according to the installation position. By operating the set second motor 63, the worm 64 rotates, cooperating with the worm gear 66, the second gear column 65 rotates, cooperating with the connecting gear column 61, the feeding box 2 rotates, and then adjust according to the size of the silicon steel sheet. By operating the set first motor 512, the bidirectional threaded rod 514 rotates, cooperating with the limiting rod 515, the movable plate 516 moves, cooperating with the connecting column 517, the guiding plate 513 moves. The silicon steel sheet contacts the active transmission roller 4 and the driven roller 523 through the setting. Through the operation of the set active transmission roller 4, the transmission process starts. Through the contact between the silicon steel sheet and the driven roller 523, the driven roller 523 moves. Through the movement of the driven roller 523, the connecting frame 522 rotates, thereby the first rotating block 524 rotates, cooperating with the spring 525, the second rotating block 526 rotates, so that the driven roller 523 always fits the surface of the silicon steel sheet.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, the element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A feeding device for a silicon steel sheet transverse shearing machine with an anti-blocking function, comprising a base (1) and a feeding box (2), characterized in that: The bottom of the base (1) is fixedly connected to a support leg (3), an active transmission roller (4) is arranged inside the feeding box (2), a limited position transmission mechanism (5) is arranged inside the feeding box (2), and an auxiliary adjustment mechanism (6) is arranged at the bottom of the base (1); The position-limiting transmission mechanism (5) comprises a position-limiting component (51) and a transmission component (52); the position-limiting component (51) is arranged inside the feeding box (2); and the transmission component (52) is arranged inside the feeding box (2).

2. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 1 is characterized in that: The limiting assembly (51) comprises a connecting platform (511), wherein the connecting platform (511) is fixedly connected to the top of the feeding box (2), a first motor (512) is fixedly connected to the front of the connecting platform (511), an output end of the first motor (512) passes through the connecting platform (511) and extends to the inside where a bidirectional threaded rod (514) is fixedly connected, a limiting rod (515) is fixedly connected to the inside of the connecting platform (511), a movable plate (516) is slidably connected to the outside of the limiting rod (515), a connecting column (517) is fixedly connected to the bottom of the movable plate (516), and a guide plate (513) is rotatably connected to the inside of the feeding box (2).

3. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 2 is characterized in that: The movable plate (516) is threadedly connected to the bidirectional threaded rod (514), the movable plate (516) is slidably connected to the connecting platform (511), the connecting column (517) is slidably connected to the feeding box (2), grooves are provided at corresponding positions of the guide plate (513) and the connecting column (517), and the connecting column (517) is in contact with the guide plate (513).

4. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 1 is characterized in that: The transmission component (52) includes a first fixed block (521), the first fixed block (521) is fixedly connected to the inside of the feeding box (2), the first fixed block (521) is rotatably connected to a connecting frame (522), the connecting frame (522) is rotatably connected to a driven roller (523), the connecting frame (522) is rotatably connected to a first rotating block (524), the first rotating block (524) is fixedly connected to a spring (525) on the right side, the spring (525) is fixedly connected to a second rotating block (526) on the right side, and the feeding box (2) is fixedly connected to a second fixed block (527).

5. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 4 is characterized in that: The second fixed block (527) and the second rotating block (526) are provided with grooves at positions corresponding to each other, and the second rotating block (526) is rotatably connected inside the grooves.

6. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 1, characterized in that: The auxiliary adjustment mechanism (6) comprises a connecting gear column (61), the connecting gear column (61) is rotatably connected inside the base (1), a connecting plate (62) is fixedly connected to the bottom of the base (1), a second motor (63) is fixedly connected to the right side of the connecting plate (62), an output end of the second motor (63) passes through the connecting plate (62) and extends to the inside where a worm (64) is fixedly connected, a second gear column (65) is rotatably connected inside the connecting plate (62), and a worm wheel (66) is fixedly connected to the outside of the second gear column (65).

7. The feeding device for silicon steel sheet transverse shearing machine with anti-blocking function according to claim 6 is characterized in that: The connecting gear column (61) is fixedly connected to the feeding box (2), the second gear column (65) is rotatably connected to the base (1), the worm (64) is meshed with the worm wheel (66), and the second gear column (65) is meshed with the connecting gear column (61).

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