A cold pressing device for diamond saw blade processing

Abstract

The present invention discloses a cold pressing device for diamond saw blade processing, and the present invention relates to the field of cold pressing technology. Specifically, it comprises: a first circular plate, the top of which is fixedly connected with an annular enclosure plate, the top of which is fixedly connected with a fixed pipe, the outside of which is fixedly connected with a fixed rod; a storage mechanism, which is used to store and collect excess powder raw materials during the cold pressing process, plays a role in driving the powder raw materials to move, and stores the powder raw materials, and the storage mechanism is fixedly connected to the inside of the fixed pipe; a positioning mechanism, which is used to place a disc-shaped mold with a central opening, and control the height of the mold, cooperate with the storage mechanism to drive the powder raw materials to move, and the positioning mechanism is fixedly connected to the top of the fixed rod; a feeding mechanism, which is used to stir and mix the powder raw materials, and plays a role in transferring heat to the processing position. The cold pressing device for diamond saw blade processing achieves the purpose of improving the use efficiency of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of cold pressing, and specifically relates to a cold pressing device for processing diamond saw blades. Background Art

[0002] The essence of cold pressing is to utilize the characteristics of metal plastic deformation to continuously flatten the microscopic protrusions on the workpiece surface. The metal under the protrusions not only presses downward but also extrudes from the concave valleys on both sides of the protrusions, so that the microscopic unevenness can be reduced, thereby obtaining a small surface roughness.

[0003] For the current cold pressing device for processing diamond saw blades, the mixed diamond powder is placed in a mold, and the raw materials are formed by cold pressing. However, corresponding problems will also occur during this process:

[0004] 1. When feeding and processing the powder raw materials, since the raw materials are a mixture of various metal powders, the diamond powder components are not evenly mixed, and the consistency of the powder content at each position cannot be guaranteed. As a result, the structural strength of the diamond cutter head part on the outside of the diamond matrix is inconsistent, so the cutter head part of the processed diamond saw blade is prone to partial fracture;

[0005] 2. During the process of cold pressing the powder raw materials in the mold, the powder raw materials are prone to fly outward when being squeezed or encountering wind, and it is difficult to collect them, resulting in waste of raw materials;

[0006] 3. Since the molds for processing diamond saw blades are all disc-shaped with an opening in the middle, when placing the mold, the mold is prone to rotate in the horizontal direction, and it is difficult to adjust the equipment according to different sizes of disc-shaped molds. Summary of the Invention

[0007] In view of the problem of raw material waste caused by the powder flying outward during the processing, the technical solution adopted by the present invention is: a cold pressing device for processing diamond saw blades, specifically including:

[0008] A first circular plate, a circular enclosing plate is fixedly connected to the top of the first circular plate, a fixed pipe is fixedly connected to the top of the first circular plate, and a fixed rod is fixedly connected to the outside of the fixed pipe;

[0009] A storage mechanism for storing and collecting the excessive powder raw materials during the cold pressing process, which plays a role in driving the movement of the powder raw materials and storing the powder raw materials. The storage mechanism is fixedly connected inside the fixed pipe;

[0010] A positioning mechanism for placing a disc-shaped mold with an opening in the middle and controlling the height of the mold, which cooperates with the storage mechanism to drive the movement of the powder raw materials. The positioning mechanism is fixedly connected to the top of the fixed rod;

[0011] The feeding mechanism is used to stir and mix the powder raw materials and play a role in transferring heat to the processing position. The feeding mechanism is arranged inside the annular enclosure.

[0012] Further, a first fixing groove is opened inside the annular enclosure. A first multi-stage electric push rod is fixedly connected inside the first fixing groove, and the first multi-stage electric push rod is fixedly connected to the feeding mechanism.

[0013] A box body is fixedly connected to the top of the annular enclosure. A blower is fixedly connected inside the box body. An adjusting pipe is rotatably connected to the bottom of the box body. A cold press is fixedly connected to the outside of the box body.

[0014] Further, the storage mechanism includes:

[0015] A fixing frame is fixedly connected inside the fixing pipe. A control component is fixedly connected to the top of the fixing frame.

[0016] A fixing box is fixedly connected to the outside of the fixing pipe. The fixing box is communicated with the fixing pipe. A collecting box is fixedly connected to the outside of the fixing box for collecting excessive powder raw materials. A clamping groove is opened at the top of the fixing box.

[0017] Further, the control component includes:

[0018] A first electric push rod is fixedly connected to the top of the fixing frame. A fixing column is fixedly connected to the top of the fixing frame, and there are multiple fixing columns.

[0019] A lifting plate is fixedly connected to the top of the first electric push rod. A circulation groove is opened inside the lifting plate. A baffle is fixedly connected to the bottom of the lifting plate. A first spring is fixedly connected to the outside of the lifting plate. An impact plate is fixedly connected to the outside of the first spring. A second suction cup is fixedly connected to the outside of the impact plate.

[0020] A first adjusting rod is fixedly connected to the top of the lifting plate. A trapezoidal plate is fixedly connected to the top of the first adjusting rod. A first suction cup is fixedly connected to the top of the trapezoidal plate for sucking and fixing the second circular plate, thereby driving the second circular plate to move up and down.

[0021] Further, the clamping mechanism includes:

[0022] A clamping ring is fixedly connected to the top of the fixing rod. A fixing enclosure is fixedly connected inside the clamping ring. An annular plate is fixedly connected to the bottom of the fixing enclosure. A groove is opened inside the clamping ring. A first arc-shaped plate is fixedly connected to the outside of the clamping ring.

[0023] The first telescopic rod, the first telescopic rod is fixedly connected inside the clamping ring, there are two first telescopic rods, and an adjustment component is fixedly connected to the top of the first telescopic rod.

[0024] Further, the adjustment component includes:

[0025] The second circular plate, the second circular plate is fixedly connected to the top of the first telescopic rod, a clamping block is fixedly connected to the outside of the second circular plate, a clamping column is fixedly connected to the inside of the second circular plate, an arc-shaped groove and an annular groove are opened inside the second circular plate, and a plurality of annular grooves are opened to be clamped and connected to the clamping cylinder, so as to sleevedifferent-sized molds;

[0026] The third adjusting rod, the third adjusting rod is fixedly connected to the inside of the second circular plate, there are two third adjusting rods, a backing plate is fixedly connected to the outside of the third adjusting rod, and a rubber strip is fixedly connected to the outside of the backing plate to fix the mold on both sides to prevent the mold from rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0029] Figure 3 It is a schematic diagram of the storage mechanism structure of the present invention;

[0030] Figure 4 It is a schematic diagram of the control component structure of the present invention;

[0031] Figure 5 It is a schematic diagram of the clamping mechanism structure of the present invention;

[0032] Figure 6 It is a schematic diagram of the adjustment component structure of the present invention;

[0033] Figure 7 It is a schematic diagram of the feeding mechanism structure of the present invention;

[0034] Figure 8 It is a schematic diagram of the mixing component structure of the present invention.

[0035] In the figure: 1. First circular plate; 2. Annular enclosing plate; 3. Fixed pipe; 4. Storage mechanism; 401. Fixed frame; 402. Control component; 4021. First electric push rod; 4022. Fixed column; 4023. Lifting plate; 4024. First spring; 4025. Impact plate; 4026. First adjusting rod; 4027. Trapezoidal plate; 4028. First suction cup; 4029. Baffle; 403. Fixed box; 404. Collection box; 5. Fixed rod; 6. Positioning mechanism; 601. Positioning ring; 602. Fixed enclosing plate; 603. Annular plate; 604. Groove; 605. First arc plate; 606. First telescopic rod; 607. Adjusting component; 6071. Second circular plate; 6072. Block; 6073. Arc groove; 6074. Third adjusting rod; 6075. Rest plate; 6076. Positioning column; 6077. Annular groove; 7. First fixed groove; 8. First multi-stage electric push rod; 9. Feeding mechanism; 901. Sliding box; 902. Telescopic pipe; 903. Connecting rod; 904. Lifting ring; 905. Mixing component; 9051. Second multi-stage electric push rod; 9052. Sliding plate; 9053. Inclined plate; 9054. Second spring; 9055. Second telescopic rod; 9056. Positioning plate; 10. Box body; 11. Cold press. Detailed implementation mode

[0036] The present invention will be further described in detail below in conjunction with the drawings and specific implementation modes. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limited to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

[0037] As Figures 1-8 shown, the present invention provides a technical solution: specifically including:

[0038] The first circular plate 1, the top of the first circular plate 1 is fixedly connected with an annular enclosing plate 2, the top of the first circular plate 1 is fixedly connected with a fixed pipe 3, and the outside of the fixed pipe 3 is fixedly connected with a fixed rod 5;

[0039] The storage mechanism 4, which is used to store and collect the excessive powder raw materials during the cold pressing process, plays a role in driving the powder raw materials to move and storing the powder raw materials. The storage mechanism 4 is fixedly connected inside the fixed pipe 3;

[0040] The positioning mechanism 6, which is used to place a disc-shaped mold with an opening in the middle and control the height of the mold, cooperates with the storage mechanism 4 to drive the powder raw materials to move. The positioning mechanism 6 is fixedly connected to the top of the fixed rod 5;

[0041] The feeding mechanism 9 is used to stir and mix the powder raw materials and play the role of transferring heat to the processing position. The feeding mechanism 9 is arranged inside the annular enclosure 2.

[0042] The first fixing groove 7 is opened inside the annular enclosure 2. A first multi-stage electric push rod 8 is fixedly connected inside the first fixing groove 7. The first multi-stage electric push rod 8 is fixedly connected to the feeding mechanism 9; the box body 10 is fixedly connected to the top of the annular enclosure 2. A blower is fixedly connected inside the box body 10. The bottom of the box body 10 is rotatably connected with an adjusting pipe. A cold press 11 is fixedly connected to the outside of the box body 10.

[0043] Before using the equipment, manually place the powder raw materials inside the feeding mechanism 9, turn on the feeding mechanism 9 to mix the raw materials, and at the same time perform pre-cooling treatment on the outside of the clamping mechanism 6. Manually place the mold inside the clamping mechanism 6, adjust the position of the clamping mechanism 6, and manually place the powder in the feeding mechanism 9 into the mold. Then turn on the cold press 11 to perform cold pressing treatment on the powder. After the work is completed, turn on the storage mechanism 4 to make the mold and the formed diamond saw blade move upward. Turn on the blower in the box body 10, and the air in the blower enters the clamping mechanism 6 through the adjusting pipe to promote the raw materials to enter the inside of the storage mechanism 4 and the fixed pipe 3.

[0044] The storage mechanism 4 includes: a fixing frame 401 fixedly connected inside the fixed pipe 3, and a control component 402 fixedly connected to the top of the fixing frame 401; a fixed box 403 fixedly connected to the outside of the fixed pipe 3. The fixed box 403 is communicated with the fixed pipe 3. A collection box 404 is fixedly connected to the outside of the fixed box 403. A discharge pipe is arranged at the bottom of the collection box 404. A clamping groove is opened at the top of the fixed box 403, and a top plate is clamped and connected inside the clamping groove.

[0045] Before using the equipment, turn on the control component 402, and the control component 402 drives the clamping mechanism 6 to move upward, thereby adjusting the height of the mold.

[0046] The control component 402 includes: a first electric push rod 4021, the first electric push rod 4021 is fixedly connected to the top of the fixed frame 401, and a plurality of fixed columns 4022 are fixedly connected to the top of the fixed frame 401; a lifting plate 4023, the lifting plate 4023 is fixedly connected to the top of the first electric push rod 4021, a circulation groove is formed inside the lifting plate 4023, a baffle 4029 is fixedly connected to the bottom of the lifting plate 4023, a first spring 4024 is fixedly connected to the outside of the lifting plate 4023, an impact plate 4025 is fixedly connected to the outside of the first spring 4024, and a second suction cup is fixedly connected to the outside of the impact plate 4025; a first adjusting rod 4026, the first adjusting rod 4026 is fixedly connected to the top of the lifting plate 4023, a trapezoidal plate 4027 is fixedly connected to the top of the first adjusting rod 4026, and a first suction cup 4028 is fixedly connected to the top of the trapezoidal plate 4027.

[0047] Turn on the first electric push rod 4021, the first electric push rod 4021 drives the lifting plate 4023 to move upward, the lifting plate 4023 drives the first adjusting rod 4026 and the trapezoidal plate 4027 to move upward. At this time, the second suction cup at the top of the trapezoidal plate 4027 contacts the clamping mechanism 6, driving the clamping mechanism 6 to move upward. At this time, the trapezoidal plate 4027 disengages from the fixed pipe 3, and the opening of the fixed pipe 3 is exposed. After turning on the fan, the air in the fan moves downward, driving the powder in the clamping mechanism 6 to move downward into the fixed pipe 3. As the lifting plate 4023 moves upward, the lifting plate 4023 drives the baffle 4029 to move upward. At this time, the fixed pipe 3 is communicated with the fixed box 403 and the collection box 404, and the powder enters the fixed box 403 and the collection box 404 through the fixed pipe 3. Finally, the powder is discharged from the discharge pipe at the bottom of the collection box 404 and can be collected and reused after collection.

[0048] Repeatedly turn on the first electric push rod 4021. When the first electric push rod 4021 drives the lifting plate 4023 to descend to its original position, the lifting plate 4023 collides with the fixed column 4022 at the bottom, resulting in the first spring 4024 outside the lifting plate 4023 and the impact plate 4025 repeatedly contacting the inner wall of the fixed pipe 3, and the first suction cup 4028 repeatedly engaging or separating from the inside, promoting the downward movement of the powder on the inner wall of the fixed pipe 3.

[0049] During the process of cold pressing the powder raw material in the mold, the powder raw material is likely to fly outward when being squeezed or encountering wind, and it is difficult to collect, resulting in waste of raw materials. Therefore, the storage mechanism 4 and the control component 402 are provided, which can not only control the height of the mold and reserve a feeding space for the fixed pipe 3, but also collect the powder raw material with the assistance of the fan to complete the work of recycling and utilization to solve the above problems. And during the process of recycling the powder raw material, the powder remaining on the fixed pipe 3 can be reduced by means of impact.

[0050] The clamping mechanism 6 includes: a clamping ring 601, the clamping ring 601 is fixedly connected to the top of the fixed rod 5, a fixed enclosure 602 is fixedly connected inside the clamping ring 601, a circular plate 603 is fixedly connected to the bottom of the fixed enclosure 602, a groove 604 is provided inside the clamping ring 601, and a first arc-shaped plate 605 is fixedly connected to the outside of the clamping ring 601; a first telescopic rod 606, the first telescopic rod 606 is fixedly connected inside the clamping ring 601, there are two first telescopic rods 606, and an adjustment component 607 is fixedly connected to the top of the first telescopic rod 606.

[0051] The adjustment component 607 includes: a second circular plate 6071, the second circular plate 6071 is fixedly connected to the top of the first telescopic rod 606, a clamping block 6072 is fixedly connected to the outside of the second circular plate 6071, a clamping post 6076 is fixedly connected inside the second circular plate 6071, an arc-shaped groove 6073 and an annular groove 6077 are provided inside the second circular plate 6071, and there are multiple annular grooves 6077; a third adjusting rod 6074, the third adjusting rod 6074 is fixedly connected inside the second circular plate 6071, there are two third adjusting rods 6074, a backing plate 6075 is fixedly connected to the outside of the third adjusting rod 6074, and a rubber strip is fixedly connected to the outside of the backing plate 6075.

[0052] After the first electric push rod 4021 is turned on, the first electric push rod 4021 drives the lifting plate 4023 and the second suction cup to move upward until the second suction cup is suction-fixed to the bottom of the second circular plate 6071, thereby driving the second circular plate 6071 to move upward. At this time, the first telescopic rod 606 is in a stretched state. According to the size of the opening at the center of the mold, a clamping cylinder that fits the opening size can be selected, manually snap the clamping cylinder into the corresponding annular groove 6077, and manually set the mold outside the clamping cylinder. Manually adjust the length of the third adjusting rod 6074 so that the two side backing plates 6075 are attached to both sides of the mold, and the height of the backing plate 6075 is lower than the height of the mold.

[0053] Subsequently, turn off the first electric push rod 4021 that is in the on state, so that the second circular plate 6071 drops back to the initial position. At this time, the clamping block 6072 is snap-connected inside the groove 604, and the second circular plate 6071 is snap-connected inside the clamping ring 601. Turn on the cold press 11, and the powder can be cold-pressed.

[0054] Since the molds for processing diamond saw blades are all disc-shaped with an opening in the middle, when placing the molds, the molds are prone to rotate in the horizontal direction, and it is difficult to adjust the equipment according to disc-shaped molds of different sizes. Therefore, a positioning mechanism 6 and an adjustment assembly 607 are provided. According to molds with different opening sizes, positioning cylinders of different sizes are used to engage and connect inside the annular groove 6077, and then the mold is sleeved outside the positioning cylinder, and a backing plate 6075 with a rubber strip is used to fix the position of the mold, and the height of the backing plate 6075 is lower than the height of the mold to prevent the mold from rotating during cold pressing, so as to solve the above problems.

[0055] The feeding mechanism 9 includes: a sliding box 901, the sliding box 901 is fixedly connected to the top of the first multi-stage electric push rod 8, a mixing assembly 905 is fixedly connected inside the sliding box 901, a telescopic tube 902 is fixedly connected inside the sliding box 901, and a hose is fixedly connected to the outside of the telescopic tube 902; a connecting rod 903, the connecting rod 903 is fixedly connected to the outside of the sliding box 901, a lifting ring 904 is fixedly connected to the outside of the connecting rod 903, and a temperature control board is arranged inside the lifting ring 904.

[0056] Before using the equipment, turn on the mixing assembly 905, manually place the powder raw material into the sliding box 901, and clamp the cover plate in the sliding box 901. Repeatedly turn on and off the first multi-stage electric push rod 8 and the temperature control board. The first multi-stage electric push rod 8 drives the sliding box 901, the connecting rod 903 and the lifting ring 904 to slide up and down outside the fixed enclosure 602, and the temperature of the temperature control board is transmitted to the fixed enclosure 602 to pre-cool the raw materials and the equipment.

[0057] The mixing assembly 905 includes: a second multi-stage electric push rod 9051, the second multi-stage electric push rod 9051 is fixedly connected inside the sliding box 901, a sliding plate 9052 is fixedly connected to the outside of the second multi-stage electric push rod 9051, a second spring 9054 and a second telescopic rod 9055 are fixedly connected to the outside of the sliding plate 9052, and a positioning plate 9056 is fixedly connected to the outside of the second telescopic rod 9055; an inclined plate 9053, the inclined plate 9053 is fixedly connected to the bottom of the sliding plate 9052, an adjusting column is fixedly connected to the top of the inclined plate 9053, there are two mixing assemblies 905, and another second spring 9054 and a positioning box are fixedly connected to the outside of the second telescopic rod 9055.

[0058] Activate the second multi-stage electric push rod 9051. The second multi-stage electric push rod 9051 drives the sliding plate 9052 and the inclined plate 9053 to move towards the middle, protecting the connection position between the sliding box 901 and the telescopic tube 902 to prevent the powder raw material from leaking out from here. As the sliding plate 9052 and the inclined plate 9053 move towards the middle, the inclined plate 9053 and the adjusting column at the top start to drive the powder at the bottom upwards, promoting the mixing of the powder at the bottom and the top. At the same time, the clamping box and the clamping plate 9056 are gradually clamped and connected, and the second spring 9054 and the second telescopic rod 9055 are gradually squeezed. Gradually close the activated second multi-stage electric push rod 9051. After the second spring 9054 and the second telescopic rod 9055 gradually return to their original lengths, they are stretched outwards until the clamping box and the clamping plate 9056 are separated. At this time, the spring gradually returns to its original length and drives the powder in the middle to move. Mix the powder entering the sliding box 901 to prevent uneven mixing of various materials in the powder. When the sliding plates 9052 on both sides both move to the in-state, the powder raw material enters the telescopic tube 902 through the connection position between the sliding box 901 and the telescopic tube 902. The hand-held hose can quantitatively add the powder raw material into the mold.

[0059] Working principle: Before using the equipment, manually place the powder raw material inside the feeding mechanism 9, activate the feeding mechanism 9, mix the raw materials, and at the same time perform pre-cooling treatment on the outside of the clamping mechanism 6. Before using the equipment, activate the mixing assembly 905, manually place the powder raw material in the sliding box 901, and clamp the cover plate in the sliding box 901. Repeatedly activate and close the first multi-stage electric push rod 8 and the temperature control board. The first multi-stage electric push rod 8 drives the sliding box 901, the connecting rod 903, and the lifting ring 904 to slide up and down outside the fixed enclosure 602. The temperature of the temperature control board is transmitted to the fixed enclosure 602 to perform pre-cooling treatment on the raw materials and the equipment.

[0060] Turn on the second multi-stage electric push rod 9051. The second multi-stage electric push rod 9051 drives the sliding plate 9052 and the inclined plate 9053 to move towards the middle, protecting the position where the sliding box 901 is connected to the telescopic tube 902 and preventing the powder raw material from leaking out from here. As the sliding plate 9052 and the inclined plate 9053 move towards the middle, the inclined plate 9053 and the adjusting column at the top start to drive the powder at the bottom upwards, promoting the mixing of the powder at the bottom and the top. At the same time, the clamping box and the clamping plate 9056 are gradually clamped and connected, and the second spring 9054 and the second telescopic rod 9055 are gradually squeezed. Gradually turn off the second multi-stage electric push rod 9051 in the on state. After the second spring 9054 and the second telescopic rod 9055 gradually return to their original lengths, they are stretched outwards until the clamping box and the clamping plate 9056 are separated. At this time, the spring gradually returns to its original length and drives the powder in the middle to move. When the sliding plates 9052 on both sides both move to the state, the powder raw material enters the telescopic tube 902 through the position where the sliding box 901 is connected to the telescopic tube 902. The hand-held hose can quantitatively add the powder raw material into the mold.

[0061] Manually place the mold inside the clamping mechanism 6. Before using the equipment, turn on the control component 402. The control component 402 drives the clamping mechanism 6 to move upwards, thereby adjusting the height of the mold. Manually place the powder in the feeding mechanism 9 into the mold. Turn on the first electric push rod 4021. The first electric push rod 4021 drives the lifting plate 4023 and the second suction cup upwards until the second suction cup sucks and fixes to the bottom of the second circular plate 6071, thereby driving the second circular plate 6071 to move upwards. At this time, the first telescopic rod 606 is in the stretched state. According to the size of the opening at the center of the mold, a clamping cylinder that fits the opening size can be selected. Manually snap the clamping cylinder into the corresponding annular groove 6077, and manually place the mold outside the clamping cylinder. Manually adjust the length of the third adjusting rod 6074 so that the two side plates 6075 fit on both sides of the mold, and the height of the side plates 6075 is lower than the height of the mold.

[0062] Subsequently, turn off the first electric push rod 4021 in the on state, so that the second circular plate 6071 drops back to the initial position. At this time, the block 6072 is snapped into the inside of the groove 604, and the second circular plate 6071 is snapped into the inside of the clamping ring 601. Turn on the cold press 11 to perform cold pressing on the powder.

[0063] After the work is completed, turn on the storage mechanism 4 to make the mold and the formed diamond saw blade move upward. Turn on the fan in the box body 10, and the air in the fan enters the clamping mechanism 6 through the adjustment pipeline, promoting the raw materials to enter the interior of the storage mechanism 4 and the fixed pipeline 3. Turn on the first electric push rod 4021, and the first electric push rod 4021 drives the lifting plate 4023 to move upward. The lifting plate 4023 drives the first adjusting rod 4026 and the trapezoidal plate 4027 to move upward. At this time, the second suction cup at the top of the trapezoidal plate 4027 contacts the clamping mechanism 6 and drives the clamping mechanism 6 to move upward. At this time, the trapezoidal plate 4027 disengages from the fixed pipeline 3, and the opening of the fixed pipeline 3 is exposed. After turning on the fan, the air in the fan moves downward, driving the powder in the clamping mechanism 6 to move downward into the fixed pipeline 3. As the lifting plate 4023 moves upward, the lifting plate 4023 drives the baffle plate 4029 to move upward. At this time, the fixed pipeline 3 is communicated with the fixed box 403 and the collection box 404, and the powder enters the fixed box 403 and the collection box 404 through the fixed pipeline 3. Finally, the powder is discharged from the discharge pipe at the bottom of the collection box 404 and can be collected and reused.

[0064] Repeatedly turn on the first electric push rod 4021. When the first electric push rod 4021 drives the lifting plate 4023 to descend to its original position, the lifting plate 4023 collides with the fixed column 4022 at the bottom, causing the first spring 4024 outside the lifting plate 4023 to repeatedly contact the inner wall of the fixed pipeline 3 with the impact plate 4025, and the first suction cup 4028 repeatedly engages or separates with the inside, promoting the powder on the inner wall of the fixed pipeline 3 to move downward.

[0065] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the scope of protection of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to the conventional means in the art.

Claims

1. A cold pressing device for processing a diamond saw blade, specifically comprising: A first circular plate (1), characterized in that: an annular enclosure plate (2) is fixedly connected to the top of the first circular plate (1), a fixed pipe (3) is fixedly connected to the top of the first circular plate (1), and a fixed rod (5) is fixedly connected to the outside of the fixed pipe (3); The storage mechanism (4) is used to store and collect excess powder raw materials during the cold pressing process, and plays a role in driving the powder raw materials to move and store the powder raw materials. The storage mechanism (4) is fixedly connected to the inside of the fixed pipe (3); The storage mechanism (4) comprises: A fixed frame (401), the fixed frame (401) is fixedly connected to the inside of the fixed pipe (3), and a control component (402) is fixedly connected to the top of the fixed frame (401); A fixed box (403), the fixed box (403) being fixedly connected to the outside of the fixed pipe (3), the fixed box (403) being in communication with the fixed pipe (3), the outside of the fixed box (403) being fixedly connected to a collecting box (404), and a slot being provided on the top of the fixed box (403); The control component (402) includes: A first electric push rod (4021), the first electric push rod (4021) is fixedly connected to the top of the fixing frame (401), the top of the fixing frame (401) is fixedly connected to a fixing column (4022), and a plurality of the fixing columns (4022) are provided; A lifting plate (4023), the lifting plate (4023) is fixedly connected to the top of the first electric push rod (4021), a flow slot is provided inside the lifting plate (4023), a baffle (4029) is fixedly connected to the bottom of the lifting plate (4023), a first spring (4024) is fixedly connected to the outside of the lifting plate (4023), an impact plate (4025) is fixedly connected to the outside of the first spring (4024), and a second suction cup is fixedly connected to the outside of the impact plate (4025); A first adjustment rod (4026), the first adjustment rod (4026) being fixedly connected to the top of the lifting plate (4023), the top of the first adjustment rod (4026) being fixedly connected to a trapezoidal plate (4027), and the top of the trapezoidal plate (4027) being fixedly connected to a first suction cup (4028); A positioning mechanism (6) is used to place a disc-shaped mold with a central opening and control the height of the mold, and cooperate with the storage mechanism (4) to drive the powder raw material to move. The positioning mechanism (6) is fixedly connected to the top of the fixed rod (5); The feeding mechanism (9) is used to stir and mix the powder raw materials and to transfer heat to the processing position. The feeding mechanism (9) is arranged inside the annular enclosure plate (2).

2. The cold pressing device for diamond saw blade processing according to claim 1, characterized in that: A first fixing groove (7), the first fixing groove (7) being arranged inside the annular enclosure plate (2), a first multi-stage electric push rod (8) being fixedly connected inside the first fixing groove (7), and the first multi-stage electric push rod (8) being fixedly connected to a feeding mechanism (9); A box body (10), the box body (10) is fixedly connected to the top of the annular enclosure (2), a fan is fixedly connected inside the box body (10), a regulating pipe is rotatably connected to the bottom of the box body (10), and a cold press (11) is fixedly connected outside the box body (10).

3. The cold pressing device for diamond saw blade processing according to claim 1, characterized in that: The locking mechanism (6) comprises: A retaining ring (601), the retaining ring (601) being fixedly connected to the top of the fixed rod (5), the interior of the retaining ring (601) being fixedly connected to a fixed enclosure (602), the bottom of the fixed enclosure (602) being fixedly connected to an annular plate (603), the interior of the retaining ring (601) being provided with a groove (604), and the exterior of the retaining ring (601) being fixedly connected to a first arc-shaped plate (605); A first telescopic rod (606), the first telescopic rod (606) is fixedly connected to the inside of the locking ring (601), two first telescopic rods (606) are provided, and an adjustment component (607) is fixedly connected to the top of the first telescopic rod (606).

4. The cold pressing device for machining a diamond saw blade according to claim 3, characterized in that: The adjustment component (607) comprises: a second circular plate (6071), the second circular plate (6071) being fixedly connected to the top of the first telescopic rod (606), a clamping block (6072) being fixedly connected to the outside of the second circular plate (6071), a clamping column (6076) being fixedly connected to the inside of the second circular plate (6071), an arc groove (6073) and an annular groove (6077) being provided inside the second circular plate (6071), and a plurality of the annular grooves (6077); A third adjustment rod (6074), the third adjustment rod (6074) is fixedly connected to the inside of the second circular plate (6071), two third adjustment rods (6074) are provided, the outside of the third adjustment rod (6074) is fixedly connected to a support plate (6075), and the outside of the support plate (6075) is fixedly connected to a rubber strip.

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