Vulcanized paper abrasive disc stamping and cutting device

Abstract

The utility model discloses a vulcanized fiber paper abrasive disc stamping and cutting device, and relates to the technical field of vulcanized fiber paper abrasive disc machining equipment. The punching machine comprises a punching machine body and an abrasive disc raw material conveying structure, and further comprises a discharging auxiliary structure, and the discharging auxiliary structure comprises a mounting assembly, a connecting rod mechanism, a discharging plate and a receiving assembly; the mounting assembly comprises a hinge seat, one end of the connecting rod mechanism is connected with a punching head part of the punching machine body, and the other end of the connecting rod mechanism is connected with the discharging plate; a limiting structure is arranged on the surface of the discharging plate, the collecting assembly is arranged at the tail end of the discharging plate, a baffle is arranged on the inner wall of the limiting structure, and an opening is formed in the punching machine body. Through cooperation of the connecting rod mechanism and the discharging plate, the discharging plate can be driven to swing in the moving process of the punching head, stable discharging is achieved through back-and-forth swinging of the discharging plate, vulcanized fiber abrasive discs are prevented from being scattered and stacked in the discharging process, and the vulcanized fiber abrasive discs can enter a collecting box in order.

Description

Technical Field

[0001] This utility model relates to the technical field of steel paper grinding disc processing equipment, specifically to a steel paper grinding disc stamping and cutting device. Background Technology

[0002] Steel paper abrasive discs are disc-shaped abrasive tools made by bonding abrasive particles to steel paper as a substrate with synthetic resin. In the production process of steel paper abrasive discs, the raw material is first transported to a stamping press using a raw material conveying structure, and then stamped into shape by the press.

[0003] Currently, in existing steel paper grinding disc stamping and cutting devices, if a simple open discharge method is used after stamping, the steel paper grinding discs are prone to scattering and accumulating during the discharge process, which is not conducive to subsequent sorting and collection. On the other hand, some devices use air ducts aligned with the stamping head to blow out the steel paper grinding discs with the help of air force. This energy-consuming discharge mechanism increases production costs.

[0004] Therefore, a steel paper grinding disc stamping and cutting device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a steel paper grinding disc stamping and cutting device to solve the problems mentioned in the background art.

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

[0007] A steel paper grinding disc stamping and cutting device includes a stamping machine body and a grinding disc raw material conveying structure, and also includes a discharge auxiliary structure. The discharge auxiliary structure includes an installation component, a linkage mechanism, a discharge plate, and a receiving component. The installation component includes a hinge seat. One end of the linkage mechanism is connected to the stamping head portion of the stamping machine body, and the other end is connected to the discharge plate. The surface of the discharge plate is provided with a limiting structure. The receiving component is located at the end of the discharge plate. The inner wall of the limiting structure is provided with a baffle. An opening is provided on the stamping machine body.

[0008] Furthermore, the mounting assembly includes a fixing member, the stamping head portion of the stamping machine body is fixedly connected to the fixing member, and the hinge seat is fixedly connected to the fixing member. The stamping head portion of the stamping machine body is fixedly connected to a fixing block.

[0009] Furthermore, the linkage mechanism includes a connecting rod and a swing rod that are hinged to each other. One end of the connecting rod is hinged to a hinge seat, and one end of the swing rod is hinged to a discharge plate. A vertical rod is fixedly connected to the surface of the fixed block, and a fixed rod is fixedly connected to the surface of the vertical rod. The swing rod is hinged to the fixed rod.

[0010] Furthermore, the limiting structure includes a side plate, the surface of the discharge plate is fixedly connected to the side plate, the surface of the side plate is provided with an insertion interface, and the baffle is inserted into the inner wall of the insertion interface.

[0011] Furthermore, the receiving assembly includes a collection box, a push handle is fixedly connected to the surface of the collection box, and casters are provided on the bottom surface of the collection box.

[0012] Furthermore, the upper surface of the discharge plate is a smooth plane, and the discharge plate is inclined.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through the cooperation of the linkage mechanism and the discharge plate, can drive the discharge plate to swing during the movement of the punch head. Through the back and forth swing of the discharge plate, stable discharge is achieved, avoiding the steel paper grinding discs from scattering and accumulating during discharge, so that the steel paper grinding discs can enter the collection box in an orderly manner.

[0015] 2. The material collection component is equipped with a push handle and casters, which makes it convenient for operators to move the collection box to collect and transfer steel paper grinding discs.

[0016] 3. The discharge auxiliary structure of this device is reasonably designed. Compared with the more energy-consuming discharge mechanism, the structure is simple, which reduces production costs and facilitates equipment maintenance. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a right-side view of the three-dimensional structure of this utility model;

[0019] Figure 3 This is an enlarged schematic diagram of the structure at point A of this utility model;

[0020] Figure 4 This is a partial structural schematic diagram of the present invention.

[0021] Reference numerals in the attached drawings: 1. Press body; 2. Grinding disc material conveying structure; 3. Opening; 4. Mounting assembly; 401. Fixing component; 402. Fixing block; 5. Hinge seat; 6. Connecting rod; 7. Vertical rod; 8. Fixing rod; 9. Swing rod; 10. Discharge plate; 11. Limiting structure; 1101. Side plate; 1102. Insertion interface; 12. Baffle; 13. Material receiving assembly; 1301. Collection box; 1302. Push handle; 1303. Caster wheel. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a steel paper grinding disc stamping and cutting device includes a stamping machine body 1 and a grinding disc raw material conveying structure 2, and also includes a discharge auxiliary structure. The discharge auxiliary structure includes an installation component 4, a linkage mechanism, a discharge plate 10, and a receiving component 13. The installation component 4 includes a hinge seat 5. One end of the linkage mechanism is connected to the stamping head portion of the stamping machine body 1, and the other end is connected to the discharge plate 10. A limiting structure 11 is provided on the surface of the discharge plate 10. The receiving component 13 is located at the end of the discharge plate 10. A baffle 12 is provided on the inner wall of the limiting structure 11. An opening 3 is provided on the stamping machine body 1. Specifically, when the steel paper grinding disc stamping and cutting device is working, the grinding disc raw material conveying structure 2 feeds the raw material into the stamping machine body 1. When the stamping head of the stamping machine body 1 moves, it drives the hinge seat 5 of the installation component 4. The hinge seat 5 causes one end of the linkage mechanism to move, which in turn drives the discharge plate 10 connected to the other end of the linkage mechanism to move. The discharge plate 10 swings back and forth. When the punch head moves downward, the discharge plate 10 moves out of the bottom of the punch head. When the punch head moves upward, the discharge plate 10 is located below the punch head. The stamped steel paper grinding disc falls onto the discharge plate 10. The limiting structure 11 prevents it from falling. The discharge plate 10 sends the grinding disc to the end receiving component 13 for collection. The baffle 12 is inserted. When the receiving component 13 is transferred, the baffle 12 can be inserted to temporarily keep the steel paper grinding disc in the discharge plate 10. The opening 3 allows the waste material to be moved into the opening 3 after the sheet steel paper grinding disc material is stamped and accumulated.

[0027] like Figure 3 As shown, the mounting assembly 4 includes a fixing member 401. The stamping head portion of the press body 1 is fixedly connected to the fixing member 401, and the hinge seat 5 is fixedly connected to the fixing member 401. The stamping head portion of the press body 1 is fixedly connected to a fixing block 402. Specifically, the mounting assembly 4 provides a stable connection base for the linkage mechanism, enabling the linkage mechanism to move in accordance with the movement of the stamping head. The fixing member 401 acts as a connecting bridge between the hinge seat 5 and the stamping head, firmly fixing the hinge seat 5 to the stamping head portion, ensuring that the hinge seat 5 can accurately transmit the movement of the stamping head. The hinge seat 5 provides a hinge point for the connecting rod 6 of the linkage mechanism, allowing the connecting rod 6 to swing under the drive of the stamping head, thereby converting the linear motion of the stamping head into the planar motion of the linkage mechanism. The fixing block 402 provides an installation position for the vertical rod 7 and the fixing rod 8, thereby supporting the movement of the swing rod 9. By setting the fixed block 402, the swing rod 9 can swing with the fixed rod 8 as the fulcrum, and together with the connecting rod 6, it forms a complete linkage mechanism to realize the linkage of the discharge plate 10.

[0028] like Figure 1 , Figure 3 , Figure 4As shown, the linkage mechanism includes a connecting rod 6 and a swing rod 9 that are hinged to each other. One end of the connecting rod 6 is hinged to the hinge seat 5, and one end of the swing rod 9 is hinged to the discharge plate 10. A vertical rod 7 is fixedly connected to the surface of the fixed block 402, and a fixed rod 8 is fixedly connected to the surface of the vertical rod 7. The swing rod 9 is hinged to the fixed rod 8. Specifically, when the punch head of the press body 1 moves up and down, the hinge seat 5 is connected to the punch head through the fixed part 401, so one end of the connecting rod 6 will follow the punch head in a linear motion. Motion conversion: The other end of the connecting rod 6 is hinged to the swing rod 9, and the swing rod 9 is connected to the fixed block 402 through the fixed rod 8 and the vertical rod 7, forming a movable lever structure. When the connecting rod 6 moves with the punch head, the swing rod 9 swings with the fixed rod 8 as the fulcrum, converting the linear motion of the punch head into the planar swing motion of the swing rod 9. The discharge plate 10 is driven by a hinged connection at the other end of the swing rod 9. The swing of the swing rod 9 causes the discharge plate 10 to tilt periodically. During the upward movement of the stamping head, the discharge plate 10 gradually tilts, causing the stamped steel paper grinding discs to slide down the discharge plate 10 into the receiving assembly 13 under gravity, achieving automatic discharge. Synchronous linkage: Because the linkage mechanism is directly connected to the stamping head, the movement of the discharge plate 10 is completely synchronized with the action of the stamping head. This ensures that after each stamping, the steel paper grinding discs are promptly and accurately conveyed to the receiving assembly 13, avoiding the scattering and disorder problems that may occur in traditional blower discharge methods, thus improving production efficiency and product quality.

[0029] like Figure 1 , Figure 4 As shown, the limiting structure 11 includes a side plate 1101. The side plate 1101 is fixedly connected to the surface of the discharge plate 10. The side plate 1101 has an insertion interface 1102 on its surface, and the baffle 12 is inserted into the inner wall of the insertion interface 1102. Specifically, the side plate 1101 is fixed on both sides of the discharge plate 10 to form a physical barrier to prevent the steel paper grinding disc from sliding to the side during the sliding process. The baffle 12 is detachably connected to the side plate 1101 through the insertion interface 1102, so that the steel paper grinding disc can temporarily stay on the discharge plate 10 when the receiving assembly 13 is transferred.

[0030] like Figure 1 As shown, the receiving assembly 13 includes a collection box 1301, a push handle 1302 fixedly connected to the surface of the collection box 1301, and casters 1303 provided on the bottom surface of the collection box 1301. Specifically, the collection box 1301 is used to receive steel paper grinding discs that slide down from the discharge plate 10, providing storage space so that the grinding discs are stored in a concentrated manner. Through the arrangement of the push handle 1302 and the casters 1303, the collection box 1301 can be moved in space.

[0031] like Figure 1 , Figure 4As shown, the upper surface of the discharge plate 10 is a smooth plane, and the discharge plate 10 is inclined. Specifically, the combination of the smooth plane and the inclined angle can ensure that the steel paper grinding disc will not be stuck or stopped during the discharge process, and can be continuously and stably conveyed from the stamping position to the receiving assembly 13, which improves the efficiency and stability of the discharge and helps to maintain the continuity of the entire production process.

[0032] In summary: Feeding: The sheet-like raw material of the steel paper grinding disc is conveyed to the stamping area of ​​the press body 1 using the grinding disc material conveying structure 2. Stamping and Discharging: When the press body 1 is stamping, the stamping head moves up and down. Since the fixing part 401 and fixing block 402 of the mounting component 4 are fixedly connected to the stamping head, the movement of the stamping head drives the mounting component 4 to move. At this time, the connecting rod 6, which is hinged to the hinge seat 5, swings with the movement of the stamping head, and then drives the discharge plate 10 to move through the swing rod 9. When the stamping head moves downward, the discharge plate 10 moves out of the bottom of the stamping head. After the stamping is completed, the discharge plate 10 moves to the bottom of the stamping head with the connecting rod mechanism to receive the stamped steel paper grinding disc. Then, when the stamping continues, it is smoothly discharged from the stamping area under the drive of the connecting rod mechanism. Due to the limiting structure 11 on the discharge plate 10, including the side plate 1101, the steel paper grinding disc can be effectively prevented from falling. Finally, the steel paper grinding discs slide down the inclined discharge plate 10 into the collection box 1301 of the receiving assembly 13. Operators can easily move the collection box 1301 using the push handle 1302 and casters 1303 to collect and transfer the steel paper grinding discs. During transfer, the baffle 12, which is inserted into the insertion interface 1102, temporarily blocks the steel paper grinding discs on the discharge plate 10, allowing them to remain temporarily on the discharge plate 10. When the collection box 1301 is back at the end of the discharge plate 10, the baffle 12 is removed, and the collection of steel paper grinding discs can continue.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A steel paper abrasive disc punching and cutting device, comprising a punch press body (1) and an abrasive disc raw material conveying structure (2), characterized in that, Also include the discharge auxiliary structure, the discharge auxiliary structure includes mounting assembly (4), connecting rod mechanism, discharge plate (10) and material collecting assembly (13), the mounting assembly (4) includes hinged seat (5), one end of the connecting rod mechanism is connected with the stamping head part of the stamping machine body (1), the other end is connected with the discharge plate (10), the surface of the discharge plate (10) is provided with limiting structure (11), the material collecting assembly (13) is arranged at the end of the discharge plate (10), the inner wall of the limiting structure (11) is provided with baffle (12), the stamping machine body (1) is provided with opening (3).

2. A steel paper abrasive disc punching and cutting device according to claim 1, characterized in that, The mounting assembly (4) includes a fixed part (401), the stamping head part of the stamping machine body (1) is fixedly connected with the fixed part (401), and the hinged seat (5) is fixedly connected with the fixed part (401), and the stamping head part of the stamping machine body (1) is fixedly connected with the fixed block (402).

3. A steel paper abrasive disc punching and cutting device according to claim 2, characterized in that, The connecting rod mechanism includes a connecting rod (6) and a swing rod (9) connected with each other, one end of the connecting rod (6) is hinged with the hinged seat (5), one end of the swing rod (9) is hinged with the discharge plate (10), the surface of the fixed block (402) is fixedly connected with a vertical rod (7), the surface of the vertical rod (7) is fixedly connected with a fixed rod (8), and the swing rod (9) is hinged with the fixed rod (8).

4. A steel paper abrasive disc punching and cutting device according to claim 1, characterized in that, The limiting structure (11) includes a side plate (1101), the surface of the discharge plate (10) is fixedly connected with the side plate (1101), the surface of the side plate (1101) is provided with a plug interface (1102), and the baffle (12) is inserted with the inner wall of the plug interface (1102).

5. A steel paper abrasive disc punching and cutting device according to claim 1, characterized in that, The material collecting assembly (13) includes a collecting box (1301), the surface of the collecting box (1301) is fixedly connected with a push handle (1302), the bottom surface of the collecting box (1301) is provided with a universal wheel (1303).

6. A steel paper abrasive disc punching and cutting device according to claim 1, characterized in that, The upper surface of the discharge plate (10) is a smooth plane, and the discharge plate (10) is inclinedly arranged.

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