A hardware tool blanking device and a hardware tool blanking method

Abstract

The invention relates to the technical field of hardware tool processing, and discloses a hardware tool blanking device and a blanking method thereof, comprising a spinning mechanism, wherein the spinning mechanism also comprises an equipment base. The invention utilizes the force exerted on the raw material to be processed by the spinning machine before operation, and a blanking mechanism is arranged inside the equipment. When the equipment is used, the power supply of an electric telescopic rod is turned on, and the electric telescopic rod drives a power motor and a driving column to move through a sliding plate. During this process, the driving column presses the raw material to contact with a rotating block, and the pressure exerted by the electric telescopic rod forces a control rod 1 and a special-shaped groove to rotate. During this process, the control rod 1 and the arc chain are restricted by the special-shaped groove. After rotating to a specified angle, the inner wall of the special-shaped groove will contact the outer shell of the special-shaped groove, so that the blanking mechanism is transformed from FIG5 to FIG6 to form a spherical state, and then the raw material is processed by the spinning equipment to complete the spinning processing of the raw material.

Description

Technical Field

[0001] The invention relates to the technical field of hardware tool processing equipment, in particular to a hardware tool blanking device and a blanking method thereof. Background Art

[0002] Traditional hardware tool processing methods include casting, spinning, stamping, etc., among which spinning is a metal processing process, also known as rotary pressing or rotational forming. During the spinning process, the metal sheet is clamped between two rotatable molds, and then the metal sheet is gradually deformed into the desired shape through rotation and pressure. This process is often used to make parts with special shapes such as cylindrical, conical, spherical, etc., with the advantages of low cost, high efficiency and simple process.

[0003] Among them, when processing spherical objects, due to the limitation of the spherical shape of the mold itself, after the equipment completes the spinning process, the product will be completely wrapped in the outer wall of the mold, causing difficulties in later unloading. In response to the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a hardware tool blanking device, including a spinning mechanism, the spinning mechanism also includes an equipment base, the top of the equipment base is fixedly connected to a support frame, the top of the support frame is fixedly connected to a mounting plate, and the inner wall of the mounting plate is rotatably connected to a rotating disk;

[0005] The pressure mechanism includes a sliding rod fixedly connected to the side wall of the rotating disk, a limiting plate is slidably connected to the outer wall of the sliding rod, a mounting plate 1 is fixedly connected to the side wall of the limiting plate, and a mounting plate 2 is fixedly connected to the end of the sliding rod away from the rotating disk;

[0006] The unloading mechanism includes a plurality of control rods rotatably connected to the inner wall of the mounting plate one, a special-shaped groove is provided at one end of the control rod away from the mounting plate one, an arc chain is rotatably connected to the inner wall of the special-shaped groove, and one end of the arc chain away from the mounting plate one is rotatably connected to the inner wall of the mounting plate two.

[0007] Preferably, the spinning mechanism also includes an electric telescopic rod fixedly connected to the side wall of the support frame, and one end of the electric telescopic rod away from the support frame is fixedly connected to a sliding plate, and the bottom of the sliding plate is slidably connected to the top of the equipment base.

[0008] Preferably, the spinning mechanism also includes a power motor fixedly connected to the side wall of the sliding plate, the output end of the power motor is fixedly connected to a driving column, the top of the support frame is fixedly connected to a spinning device, the side wall of the spinning device is fixedly connected to a roller, and the side wall of the driving column is placed with processing raw materials. The spinning machine is used to clamp the processing raw materials with force before work, and a feeding mechanism is arranged inside the equipment. When the equipment is used, the power supply of the electric telescopic rod is connected, and the electric telescopic rod drives the power motor and the driving column to move through the sliding plate. In this process, the driving column presses the processing raw materials to contact the rotating block, and the pressure applied by the electric telescopic rod will force the control rod 1 and the special-shaped groove to rotate. In this process, the control rod 1 and the arc chain are restricted by the special-shaped groove. After rotating to the specified angle, the inner wall of the special-shaped groove will contact the outer shell of the special-shaped groove, so that the feeding mechanism is moved from Figure 5 Transform to Figure 6 , forming a spherical state, and then the processing raw materials are processed by spinning equipment to complete the spinning processing of the processing raw materials.

[0009] Preferably, the pressure mechanism also includes a pushing spring fixedly connected to the side wall of the limit plate, and the end of the pushing spring away from the limit plate is fixedly connected to the side wall of the rotating disk. A number of limit rods are fixedly connected to the side wall of the mounting plate, and the outer walls of the number of limit rods are slidably connected to the outer wall of the limit plate. After the sphere is formed by the arc chain, the gap between them will increase. A limiting rod is arranged inside the equipment. When the limit plate moves toward the mounting plate, the pushing spring will enter the above-mentioned gap and squeeze and fill it, thereby increasing the lateral pressure resistance of the unloading mechanism and improving the stability of the equipment.

[0010] Preferably, the pressure mechanism also includes a sliding column fixedly connected to the side wall of the limit plate, the outer wall of the sliding column is slidably connected to the inner wall of the through hole of the rotating disk, a reset spring is sleeved on the outer wall of the sliding rod, and a rotating block is rotatably connected to the inner wall of the mounting plate 2. After the equipment completes the processing, the electric telescopic rod is reset, the extrusion force acting on the unloading mechanism disappears, and under the push of the reset spring and the push spring, the sliding rod slides outward along the inner wall of the limit plate, so that the unloading mechanism is changed into Figure 5 state, causing the mold that is close to the inner wall of the product to shrink, achieving rapid removal of the mold and improving the equipment's unloading efficiency.

[0011] Preferably, the unloading mechanism also includes a slide groove opened on the inner wall of the arc-shaped chain, a pushing frame is slidably connected to the inner wall of the slide groove, a mounting rod is fixedly connected to the top of the pushing frame, a pushing rod is rotatably connected to the inner wall of the mounting rod, and an end of the pushing rod away from the mounting rod is rotatably connected to a connecting block, and utilizing the lateral movement characteristics of the connecting block, the connecting blocks will be in a close contact state with each other after completing the lateral movement, and the thrust of the electric telescopic rod will be converted into an extrusion force between the mounting plate 1 and the mounting plate 2, forcing the arc-shaped chain and the control rod 1 to form a Figure 7state, and in this process, the mutual fit between the connecting blocks will improve the connectivity between several arc chains, increase the stability of the equipment when the equipment is running, avoid deformation of the equipment, and affect the spinning effect of the equipment.

[0012] Preferably, the unloading mechanism also includes a fixed block fixedly connected to the inner wall of the control rod, and a pushing long rod is rotatably connected to the inner wall of the fixed block, and one end of the pushing long rod is rotatably connected to the inner wall of the pushing frame, and the outer wall of the connecting block is slidably connected to the outer wall of the arc chain. Utilizing the characteristic that the angle between the control rod and the arc chain will be reduced when the unloading mechanism is running, a fixed block and a pushing long rod are arranged inside the equipment. When the angle between the control rod and the arc chain is reduced, the fixed block forces the pushing frame to move along the inner wall of the slide groove by pushing the long rod. As the mounting rod moves, the pushing rod will force the connecting block to move horizontally to both ends and close to each other, thereby filling the larger internal gap when the unloading mechanism forms a sphere. Through the application of the above-mentioned components and utilizing the characteristic that small gaps do not affect the spinning effect during the spinning process, the larger gaps inside the equipment are filled, thereby avoiding irregular pressure in the gaps during the spinning of the equipment, thereby affecting the production effect of the equipment.

[0013] A hardware tool blanking device and a blanking method thereof, comprising the following steps:

[0014] S1: Before using the equipment, turn on the power of the electric telescopic rod. The electric telescopic rod drives the power motor and the driving column to move through the sliding plate. During this process, the driving column presses the processed raw materials to contact the rotating block;

[0015] S2: The pressure applied by the electric telescopic rod will force the control rod 1 and the special-shaped groove to rotate. During this process, the control rod 1 and the arc chain are restricted by the special-shaped groove. After rotating to a specified angle, the inner wall of the special-shaped groove will contact the outer shell of the special-shaped groove;

[0016] S3: After the equipment completes processing, the electric telescopic rod is reset, the extrusion force acting on the unloading mechanism disappears, and under the push of the reset spring and the push spring, the sliding rod slides outward along the inner wall of the limit plate, causing the mold close to the inner wall of the product to shrink.

[0017] The present invention has the following beneficial effects:

[0018] (1) The present invention utilizes the force exerted on the raw materials by the spinning machine before operation, and a material discharge mechanism is arranged inside the device. When the device is used, the power supply of the electric telescopic rod is turned on, and the electric telescopic rod drives the power motor and the driving column to move through the sliding plate. During this process, the driving column presses the raw materials to contact the rotating block, and the pressure exerted by the electric telescopic rod forces the control rod 1 and the special-shaped groove to rotate. During this process, the control rod 1 and the arc chain are restricted by the special-shaped groove. After rotating to a specified angle, the inner wall of the special-shaped groove will contact the outer shell of the special-shaped groove, so that the material discharge mechanism is moved. Figure 5 Transform to Figure 6 , forming a spherical state, and then the spinning equipment processes the raw materials to complete the spinning processing of the raw materials. However, after the equipment completes the processing, the electric telescopic rod is reset, the extrusion force acting on the unloading mechanism disappears, and under the push of the reset spring and the push spring, the sliding rod slides outward along the inner wall of the limit plate, so that the unloading mechanism changes to Figure 5 state, causing the mold that is close to the inner wall of the product to shrink, achieving rapid removal of the mold and improving the equipment's unloading efficiency.

[0019] (2) The present invention utilizes the characteristic that when the material discharge mechanism is in operation, the angle between the control rod 1 and the arc chain will be reduced. A fixed block and a long pushing rod are arranged inside the device. When the angle between the control rod 1 and the arc chain is reduced, the fixed block forces the pushing frame to move along the inner wall of the slide groove by pushing the long rod. As the mounting rod moves, the pushing rod forces the connecting blocks to move horizontally to both ends and get close to each other, thereby filling the larger gap inside the material discharge mechanism when the sphere is formed. By applying the above-mentioned components and utilizing the characteristic that small gaps do not affect the spinning effect during the spinning process, larger gaps inside the device are filled, thereby avoiding irregular pressure due to gaps during the spinning of the device, thereby affecting the production effect of the device.

[0020] (3) The present invention utilizes the characteristic of the lateral movement of the connecting block. After the lateral movement is completed, the connecting blocks will be in a close contact with each other, converting the thrust of the electric telescopic rod into the squeezing force between the mounting plate 1 and the mounting plate 2, forcing the arc chain to form a control rod 1. Figure 7 state, and in this process, the mutual fit between the connecting blocks will improve the connectivity between several arc chains, increase the stability of the equipment when the equipment is running, avoid deformation of the equipment, and affect the spinning effect of the equipment.

[0021] (4) The present invention utilizes the fact that when the material discharge mechanism is deformed, the processed raw material first contacts the rotating block, so that when the power motor of the equipment forces the processed raw material to rotate through the driving column during the early operation, the friction force on the processed raw material is reduced to a minimum. When the equipment is formally spinning, the increase in friction will force the rotating disk to rotate along the inner wall of the mounting plate, thereby preventing the material discharge mechanism from being subjected to excessive friction and causing deformation of the material discharge mechanism. In addition, after the arc chain is used to form the sphere, the gap between them will increase, and a limiting rod is provided inside the equipment. When the limiting plate moves toward the mounting plate, the push spring will enter the above-mentioned gap and squeeze and fill it, thereby increasing the lateral pressure resistance of the material discharge mechanism and improving the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is an exploded schematic diagram of the overall structural assembly of the present invention;

[0024] Figure 2 It is a schematic diagram of the internal components of the spinning mechanism of the present invention;

[0025] Figure 3 It is a schematic diagram of the internal components of the pressure-bearing mechanism of the present invention;

[0026] Figure 4 For the present invention Figure 3 A is an enlarged schematic diagram;

[0027] Figure 5 It is a schematic diagram of the contraction of the blanking mechanism of the present invention;

[0028] Figure 6 This is a schematic diagram of the expansion of the blanking mechanism of the present invention;

[0029] Figure 7 It is a schematic diagram of the internal components of the blanking mechanism of the present invention;

[0030] Figure 8 For the present invention Figure 7 A magnified schematic diagram of B;

[0031] Fig. 9 It is a schematic diagram of the working process of the present invention.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] In the figure: 1. Spinning mechanism; 101. Equipment base; 102. Support frame; 103. Mounting plate; 104. Electric telescopic rod; 105. Sliding plate; 106. Power motor; 107. Driving column; 108. Spinning equipment; 109. Roller; 110. Processing raw materials; 111. Rotating disk; 2. Pressure mechanism; 201. Sliding rod; 202. Limiting plate; 203. Mounting plate one; 204. Push spring; 205. Limiting rod; 206. Sliding column; 207. Reset spring; 208. Mounting plate two; 209. Rotating block; 3. Unloading mechanism; 301. Control rod one; 302. Special-shaped groove; 303. Arc chain; 304. Slide groove; 305. Push frame; 306. Mounting rod; 307. Push rod; 308. Connecting block; 309. Fixed block; 310. Push long rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] For example, see Figure 1 - Figure 3 The present invention is a hardware tool blanking device, comprising a spinning mechanism 1, the spinning mechanism 1 also comprises an equipment base 101, the top of the equipment base 101 is fixedly connected with a support frame 102, the top of the support frame 102 is fixedly connected with a mounting plate 103, and the inner wall of the mounting plate 103 is rotatably connected with a rotating disk 111;

[0036] The pressure mechanism 2 includes a sliding rod 201 fixedly connected to the side wall of the rotating disk 111, a limiting plate 202 is slidably connected to the outer wall of the sliding rod 201, a mounting plate 1 203 is fixedly connected to the side wall of the limiting plate 202, and a mounting plate 2 208 is fixedly connected to the end of the sliding rod 201 away from the rotating disk 111;

[0037] The unloading mechanism 3 includes a plurality of control rods 301 rotatably connected to the inner wall of the mounting plate 203, a special-shaped groove 302 is provided at one end of the control rod 301 away from the mounting plate 203, an arc chain 303 is rotatably connected to the inner wall of the special-shaped groove 302, and one end of the arc chain 303 away from the mounting plate 203 is rotatably connected to the inner wall of the mounting plate 208.

[0038] The spinning mechanism 1 also includes an electric telescopic rod 104 fixedly connected to the side wall of the support frame 102 , and one end of the electric telescopic rod 104 away from the support frame 102 is fixedly connected to a sliding plate 105 , and the bottom of the sliding plate 105 is slidably connected to the top of the equipment base 101 .

[0039] The spinning mechanism 1 also includes a power motor 106 fixedly connected to the side wall of the sliding plate 105, the output end of the power motor 106 is fixedly connected to a driving column 107, the top of the support frame 102 is fixedly connected to a spinning device 108, the side wall of the spinning device 108 is fixedly connected to a roller 109, and a processing material 110 is placed on the side wall of the driving column 107. The spinning machine is used before working to clamp the processing material 110. A material unloading mechanism 3 is provided inside the device, and the power supply of the electric telescopic rod 104 is connected when the device is used. The electric telescopic rod 104 drives the power motor 106 and the driving column 107 to move through the sliding plate 105. During this process, the driving column 107 presses the processed material 110 to contact the rotating block 209, and the pressure applied by the electric telescopic rod 104 will force the control rod 301 and the special-shaped groove 302 to rotate. During this process, the control rod 301 and the arc chain 303 are restricted by the special-shaped groove 302. After rotating to a specified angle, the inner wall of the special-shaped groove 302 will contact the outer shell of the special-shaped groove 302, so that the unloading mechanism 3 is moved from Figure 5 Transform to Figure 6 , forming a spherical state, and then the processing raw material 110 is processed by the spinning equipment 108 to complete the spinning processing of the processing raw material 110.

[0040] For example 2, please refer to Figure 4 - Fig. 9 The present invention is a hardware tool blanking device. On the basis of Example 1, the pressure mechanism 2 also includes a push spring 204 fixedly connected to the side wall of the limit plate 202. The end of the push spring 204 away from the limit plate 202 is fixedly connected to the side wall of the rotating disk 111. A plurality of limit rods 205 are fixedly connected to the side wall of the mounting plate 103. The outer walls of the plurality of limit rods 205 are slidably connected to the outer wall of the limit plate 202. After the arc chain 303 is used to form a sphere, the gap between them will increase. A limit rod 205 is arranged inside the device. When the limit plate 202 moves toward the mounting plate 103, the push spring 204 will enter the above-mentioned gap and squeeze and fill it, thereby increasing the lateral pressure resistance of the blanking mechanism 3 and improving the stability of the equipment.

[0041] The pressure mechanism 2 also includes a sliding column 206 fixedly connected to the side wall of the limit plate 202, the outer wall of the sliding column 206 is slidably connected to the inner wall of the through hole of the rotating disk 111, a reset spring 207 is sleeved on the outer wall of the sliding rod 201, and a rotating block 209 is rotatably connected to the inner wall of the mounting plate 208. After the equipment completes the processing, the electric telescopic rod 104 is reset, the extrusion force acting on the unloading mechanism 3 disappears, and under the push of the reset spring 207 and the push spring 204, the sliding rod 201 slides outward along the inner wall of the limit plate 202, so that the unloading mechanism 3 is changed into Figure 5 state, causing the mold that is close to the inner wall of the product to shrink, achieving rapid removal of the mold and improving the equipment's unloading efficiency.

[0042] The unloading mechanism 3 also includes a slide groove 304 provided on the inner wall of the arc chain 303, a pushing frame 305 is slidably connected to the inner wall of the slide groove 304, a mounting rod 306 is fixedly connected to the top of the pushing frame 305, a pushing rod 307 is rotatably connected to the inner wall of the mounting rod 306, and a connecting block 308 is rotatably connected to the end of the pushing rod 307 away from the mounting rod 306. By utilizing the lateral movement characteristic of the connecting block 308, the connecting blocks 308 will be in a close contact state with each other after completing the lateral movement, and the thrust of the electric telescopic rod 104 will be converted into an extrusion force between the mounting plate 1 203 and the mounting plate 2 208, forcing the arc chain 303 and the control rod 1 301 to form Figure 7 state, and in this process, the mutual fit between the connecting blocks 308 will improve the connectivity between the several arc chains 303, increase the stability of the equipment when the equipment is running, avoid deformation of the equipment, and affect the spinning effect of the equipment.

[0043] The unloading mechanism 3 also includes a fixed block 309 fixedly connected to the inner wall of the control rod 301, and a push rod 310 is rotatably connected to the inner wall of the fixed block 309. The end of the push rod 310 away from the fixed block 309 is rotatably connected to the inner wall of the push frame 305, and the outer wall of the connecting block 308 is slidably connected to the outer wall of the arc chain 303. When the unloading mechanism 3 is running, the angle between the control rod 301 and the arc chain 303 will be reduced. The fixed block 309 and the push rod 310 are arranged inside the device, and the control rod 301 and the arc chain 303 are connected. When the angle between the chains 303 is reduced, the fixed block 309 forces the pushing frame 305 to move along the inner wall of the slide groove 304 by pushing the long rod 310. As the installation rod 306 moves, the pushing rod 307 will force the connecting block 308 to move horizontally to both ends and get close to each other, filling the larger internal gap when the unloading mechanism 3 forms a sphere. Through the application of the above-mentioned components and taking advantage of the fact that small gaps do not affect the spinning effect during the spinning process, the larger gaps inside the equipment are filled, avoiding irregular pressure due to the gaps during the spinning of the equipment, which affects the production effect of the equipment.

[0044] The method for using the feeding device includes the following steps:

[0045] S1: Before using the equipment, the electric telescopic rod 104 is powered on, and the electric telescopic rod 104 drives the power motor 106 and the driving column 107 to move through the sliding plate 105. During this process, the driving column 107 presses the processing material 110 to contact the rotating block 209;

[0046] S2: The pressure applied by the electric telescopic rod 104 forces the control rod 1 301 and the special-shaped groove 302 to rotate. During this process, the control rod 1 301 and the arc-shaped chain 303 are restricted by the special-shaped groove 302. After rotating to a specified angle, the inner wall of the special-shaped groove 302 will contact the outer shell of the special-shaped groove 302.

[0047] S3: After the equipment completes the processing, the electric telescopic rod 104 is reset, the extrusion force acting on the unloading mechanism 3 disappears, and under the push of the reset spring 207 and the push spring 204, the sliding rod 201 slides outward along the inner wall of the limit plate 202, causing the mold close to the inner wall of the product to shrink.

[0048] A specific application of this embodiment is as follows: the present invention utilizes the force exerted on the raw material 110 when the spinning machine is clamped before operation, and a material discharge mechanism 3 is arranged inside the device. When the device is used, the power supply of the electric telescopic rod 104 is connected, and the electric telescopic rod 104 drives the power motor 106 and the driving column 107 to move through the sliding plate 105. During this process, the driving column 107 presses the raw material 110 to contact the rotating block 209, and the pressure exerted by the electric telescopic rod 104 will force the control rod 1 301 and the special-shaped groove 302 to rotate. During this process, the control rod 1 301 and the arc chain 303 are restricted by the special-shaped groove 302. After rotating to a specified angle, the inner wall of the special-shaped groove 302 will contact the outer shell of the special-shaped groove 302, so that the material discharge mechanism 3 is moved from Figure 5 Transform to Figure 6 , forming a spherical state, and then the processing material 110 is processed by the spinning equipment 108 to complete the spinning processing of the processing material 110. However, after the equipment completes the processing, the electric telescopic rod 104 is reset, the extrusion force acting on the unloading mechanism 3 disappears, and under the push of the reset spring 207 and the push spring 204, the sliding rod 201 slides outward along the inner wall of the limit plate 202, so that the unloading mechanism 3 is changed into Figure 5 state, causing the mold that is close to the inner wall of the product to shrink, achieving rapid removal of the mold and improving the equipment's unloading efficiency.

[0049] Taking advantage of the fact that the angle between the control rod 301 and the arc chain 303 will be reduced when the blanking mechanism 3 is in operation, a fixed block 309 and a pushing long rod 310 are provided inside the equipment. When the angle between the control rod 301 and the arc chain 303 is reduced, the fixed block 309 forces the pushing frame 305 to move along the inner wall of the slide groove 304 by pushing the long rod 310. As the mounting rod 306 moves, the pushing rod 307 will force the connecting block 308 to move horizontally to both ends and get close to each other, filling the larger gap inside the blanking mechanism 3 when it forms a sphere. By applying the above-mentioned components and taking advantage of the fact that small gaps do not affect the spinning effect during the spinning process, larger gaps inside the equipment are filled, thereby avoiding irregular pressure due to gaps during the spinning of the equipment, which affects the production effect of the equipment.

[0050] By utilizing the lateral movement characteristics of the connecting block 308, the connecting blocks 308 will be in close contact with each other after the lateral movement is completed, and the thrust of the electric telescopic rod 104 is converted into the squeezing force between the mounting plate 1 203 and the mounting plate 2 208, forcing the arc chain 303 and the control rod 1 301 to form a Figure 7 state, and in this process, the mutual fit between the connecting blocks 308 will improve the connectivity between the several arc chains 303, increase the stability of the equipment when the equipment is running, avoid deformation of the equipment, and affect the spinning effect of the equipment. When the unloading mechanism 3 is deformed, the processed raw material 110 first contacts the rotating block 209, so that when the power motor 106 of the equipment forces the processed raw material 110 to rotate through the driving column 107 during the early work, the friction force on the processed raw material 110 is reduced to a minimum. When the equipment is formally spinning, the increase in friction will force the rotating disk 111 to rotate along the inner wall of the mounting plate 103, avoiding the unloading mechanism 3 from being subjected to excessive friction and causing the unloading mechanism 3 to deform. In addition, after the arc chain 303 is used to form a sphere, the gap between them will increase. A limiting rod 205 is set inside the equipment. When the limiting plate 202 moves toward the mounting plate 103, the push spring 204 will enter the above-mentioned gap and squeeze and fill it, thereby increasing the lateral pressure resistance of the unloading mechanism 3 and improving the stability of the equipment.

[0051] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hardware tool blanking device, comprising a spinning mechanism (1), the spinning mechanism (1) further comprising an equipment base (101), the top of the equipment base (101) being fixedly connected to a support frame (102), the top of the support frame (102) being fixedly connected to a mounting plate (103), the inner wall of the mounting plate (103) being rotatably connected to a rotating disk (111), characterized in that: Also includes: A pressure-bearing mechanism (2), the pressure-bearing mechanism (2) comprising a sliding rod (201) fixedly connected to a side wall of a rotating disk (111), a limiting plate (202) slidably connected to an outer wall of the sliding rod (201), a mounting plate 1 (203) fixedly connected to the side wall of the limiting plate (202), and a mounting plate 2 (208) fixedly connected to one end of the sliding rod (201) away from the rotating disk (111); A material unloading mechanism (3), the material unloading mechanism (3) comprising a plurality of control rods (301) rotatably connected to the inner wall of the first mounting plate (203), the end of the first control rod (301) away from the first mounting plate (203) is provided with a special-shaped groove (302), the inner wall of the special-shaped groove (302) is rotatably connected to an arc chain (303), and the end of the arc chain (303) away from the first mounting plate (203) is rotatably connected to the inner wall of the second mounting plate (208); The spinning mechanism (1) further comprises an electric telescopic rod (104) fixedly connected to the side wall of the support frame (102); one end of the electric telescopic rod (104) away from the support frame (102) is fixedly connected to a sliding plate (105); the bottom of the sliding plate (105) is slidably connected to the top of the equipment base (101); The spinning mechanism (1) further comprises a power motor (106) fixedly connected to the side wall of the sliding plate (105), the output end of the power motor (106) is fixedly connected to a driving column (107), the top of the support frame (102) is fixedly connected to a spinning device (108), the side wall of the spinning device (108) is fixedly connected to a roller (109), and the side wall of the driving column (107) is provided with a processing raw material (110); the unloading mechanism (3) further comprises a slide groove (304) provided on the inner wall of the arc chain (303), the inner wall of the slide groove (304) is slidably connected to a pushing frame (305), the top of the pushing frame (305) is fixedly connected to a mounting rod (306), the inner wall of the mounting rod (306) is rotatably connected to a pushing rod (307), and the end of the pushing rod (307) away from the mounting rod (306) is rotatably connected to a connecting block (308); The unloading mechanism (3) further comprises a fixed block (309) fixedly connected to the inner wall of the control rod (301); a long pushing rod (310) is rotatably connected to the inner wall of the fixed block (309); one end of the long pushing rod (310) away from the fixed block (309) is rotatably connected to the inner wall of the pushing frame (305); and the outer wall of the connecting block (308) is slidably connected to the outer wall of the arc chain (303).

2. A hardware tool blanking device according to claim 1, characterized in that: The pressure-bearing mechanism (2) further comprises a push spring (204) fixedly connected to the side wall of the limit plate (202); one end of the push spring (204) away from the limit plate (202) is fixedly connected to the side wall of the rotating disk (111); a plurality of limit rods (205) are fixedly connected to the side wall of the mounting plate (103); and the outer walls of the plurality of limit rods (205) are slidably connected to the outer wall of the limit plate (202).

3. A hardware tool blanking device according to claim 2, characterized in that: The pressure-bearing mechanism (2) further comprises a sliding column (206) fixedly connected to the side wall of the limiting plate (202), the outer wall of the sliding column (206) being slidably connected to the inner wall of the through hole of the rotating disk (111), a return spring (207) being sleeved on the outer wall of the sliding rod (201), and a rotating block (209) being rotatably connected to the inner wall of the second mounting plate (208).

4. A hardware tool blanking device according to claim 3, characterized in that: The method for using the hardware tool blanking device comprises the following steps: S1: Before using the device, the power supply of the electric telescopic rod (104) is turned on, and the electric telescopic rod (104) drives the power motor (106) and the driving column (107) to move through the sliding plate (105). During this movement, the driving column (107) presses the processing material (110) to contact the rotating block (209); S2: The pressure applied by the electric telescopic rod (104) forces the control rod 1 (301) and the special-shaped groove (302) to rotate. During the rotation process, the control rod 1 (301) and the arc-shaped chain (303) are restricted by the special-shaped groove (302). After rotating to a specified angle, the inner wall of the special-shaped groove (302) contacts the outer shell of the special-shaped groove (302); S3: After the equipment completes processing, the electric telescopic rod (104) is reset, the squeezing force acting on the unloading mechanism (3) disappears, and under the push of the reset spring (207) and the push spring (204), the sliding rod (201) slides outward along the inner wall of the limit plate (202), causing the mold close to the inner wall of the product to shrink.

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