A cemented carbide cutting tool processing device

Abstract

The present invention discloses a cemented carbide tool processing device, which includes a machine body and a support frame. One end of the machine body is fixedly connected with a control cabinet. One end of the machine body is fixedly connected with a support frame. A clamping mechanism is arranged at one end of the support frame. A feeding mechanism is arranged on one side of the clamping mechanism. A material receiving mechanism is arranged on one side of the feeding mechanism. Through the arranged clamping mechanism, under the interaction of the bevel gear and the bevel gear ring, multiple clamping blocks can simultaneously clamp the rough workpiece, ensuring that the rough workpiece is in the middle position of the clamping shaft, without manual operation, and improving the efficiency of clamping and disassembling the rough workpiece. Moreover, under the action of the second cylinder, the positions of the gear, the first gear and the second gear can be adjusted to realize the switching of power, ensuring that the device can not only automatically clamp the rough workpiece, but also rotate the rough workpiece to adjust the processing position of the rough workpiece.

Description

Technical Field

[0001] The present invention relates to the technical field of tool processing, and particularly relates to a cemented carbide tool processing device. Background Art

[0002] Cemented carbide is widely used as a tool material, such as turning tools, milling cutters, planing tools, drill bits, boring cutters, etc., for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone, and ordinary steel, and can also be used to cut difficult-to-machine materials such as heat-resistant steel, stainless steel, high-manganese steel, and tool steel. During the processing of cemented carbide tools, a rod-shaped rough workpiece is first produced, and then the rod-shaped rough workpiece is ground by a grinding wheel.

[0003] When the currently used grinding machine grinds the rough workpiece, it is necessary to first open the jaws on the chuck of the grinding machine with a wrench, then place the rough workpiece into the chuck, and then use the wrench to clamp the jaws on the chuck together with the rough workpiece. Then, the rough workpiece can be ground by the grinding wheel on the machine tool. After grinding, the rough workpiece is manually removed from the chuck, and then a new rough workpiece is replaced. The above method requires manual adjustment of the position of the jaws with a wrench to clamp the rough workpiece, and the number of jaws is generally 3, 4, 6, etc. It is necessary to adjust each jaw one by one, the operation is cumbersome, and the work efficiency is low. At the same time, it also requires manual loading and unloading, the degree of automation is low, and the overall work efficiency will also be reduced. Therefore, a cemented carbide tool processing device is proposed for the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a cemented carbide tool processing device to solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0006] A cemented carbide tool processing device includes a machine body and a support frame. One end of the machine body is fixedly connected with a control cabinet. One end of the machine body is provided with a Y-axis transmission mechanism. One end of the Y-axis transmission mechanism is fixedly connected with a Z-axis transmission mechanism. One end of the Z-axis transmission mechanism is fixedly connected with an X-axis transmission mechanism. One end of the X-axis transmission mechanism is fixedly connected with a third motor. The end of the spindle of the third motor is fixedly connected with a grinding wheel. One end of the machine body is fixedly connected with a support frame. One end of the support frame is provided with a clamping mechanism. One side of the clamping mechanism is provided with a feeding mechanism, and one end of the feeding mechanism is fixedly connected with the support frame. One side of the feeding mechanism is provided with a receiving mechanism, and one end of the receiving mechanism is fixedly connected with the machine body.

[0007] Preferably, the clamping mechanism includes a first bearing fixedly connected to the support frame. A connecting shaft is fixedly connected to the inner side of the first bearing. A second gear is fixedly connected to the outer side of the connecting shaft. A clamping shaft is fixedly connected to one end of the connecting shaft. A connecting column is slidably connected to the inner side of the clamping shaft. A clamping block is fixedly connected to one end of the connecting column, and the clamping block is slidably connected to the clamping shaft. A first screw rod is helically connected to the inner side of the connecting column. A second bearing is fixedly connected to the outer side of the first screw rod, and the second bearing is fixedly connected to the clamping shaft. A transmission assembly is arranged at one end of the first screw rod. A power assembly is arranged at one end of the second gear. A limiting assembly is arranged on one side of the connecting shaft.

[0008] Preferably, the transmission assembly includes a bevel gear fixedly connected to the first screw rod. A bevel gear ring is meshed with one end of the bevel gear. A third bearing is fixedly connected to the inner side of the bevel gear ring, and the third bearing is fixedly connected to the clamping shaft. A connecting ring is fixedly connected to the outer side of the bevel gear ring. A first gear is fixedly connected to the outer side of the connecting ring.

[0009] Preferably, the power assembly includes a second cylinder fixedly connected to the support frame. A connecting frame is fixedly connected to one end of the second cylinder. A first motor is fixedly connected to one end of the connecting frame. A power gear is fixedly connected to the end of the main shaft of the first motor, and the power gear is rotatably connected to the connecting frame.

[0010] Preferably, the limiting assembly includes a fixed block fixedly connected to the support frame. A first cylinder is fixedly connected to the inner side of the fixed block. A limiting block is fixedly connected to the other end of the first cylinder, and the limiting block is arranged on one side of the connecting shaft.

[0011] Preferably, the feeding mechanism includes a storage box fixedly connected to the support frame. Rough parts are placed inside the storage box. A transition box is slidably connected to the bottom end of the storage box. A bottom plate is slidably connected to the bottom end of the transition box, and the bottom plate is fixedly connected to the support frame. A third cylinder is fixedly connected to one end of the transition box, and the third cylinder is fixedly connected to the support frame. A transfer seat is arranged on one side of the transition box. An adjusting assembly is rotatably connected to the bottom end of the transfer seat. A pushing and pulling assembly is arranged on one side of the transfer seat, and one end of the pushing and pulling assembly is fixedly connected to the machine body.

[0012] Preferably, the push-pull assembly includes a fifth cylinder fixedly connected to the machine body. The other end of the fifth cylinder is fixedly connected to a first connecting plate. The inner side of the first connecting plate is fixedly connected to a second electric telescopic rod. The top end of the second electric telescopic rod is fixedly connected to a second connecting plate. One end of the second connecting plate is fixedly connected to a transfer cylinder. The other end of the transfer cylinder is fixedly connected to a connecting pad. Air holes are formed inside the connecting pad. One end of the transfer cylinder communicates with an air pipe, and the air pipe is communicated with an external air pump. A shield is arranged outside the fifth cylinder, and the shield is fixedly connected to the machine body.

[0013] Preferably, the adjusting assembly includes a transfer housing rotatably connected to the transfer base. A fourth cylinder is rotatably connected inside the transfer housing. The other end of the fourth cylinder is rotatably connected to the transfer base. The bottom end of the transfer housing is fixedly connected to a first electric telescopic rod. The bottom end of the first electric telescopic rod is fixedly connected to a base, and the base is fixedly connected to the machine body.

[0014] Preferably, the material receiving mechanism includes a support frame fixedly connected to the machine body. A collection box is placed inside the support frame. Slots are formed inside one end of the collection box, and the slots are arranged in an orderly manner. One end of the support frame is fixedly connected to a moving assembly. One end of the moving assembly is fixedly connected to a baffle. One end of the baffle is fixedly connected to a protective pad, and the baffle and the protective pad are arranged on one side of the slots.

[0015] Preferably, the moving assembly includes side plates fixedly connected to the support frame, and the number of side plates is two. One end of one of the side plates is fixedly connected to a second motor. The end of the main shaft of the second motor is fixedly connected to a second screw rod, and the second screw rod is rotatably connected to the other side plate. A slider is spirally connected to the outside of the second screw rod, and the slider is slidably connected to the support frame. The top end of the slider is fixedly connected to a sixth cylinder. The top end of the sixth cylinder is fixedly connected to a connecting rod, and the connecting rod is fixedly connected to the baffle.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. A cemented carbide tool processing device. Through the provided clamping mechanism, under the interaction of the bevel gear and the bevel gear ring, multiple clamping blocks can simultaneously clamp the rough workpiece, ensuring that the rough workpiece is in the middle position of the clamping shaft. It does not require manual operation and improves the efficiency of clamping and disassembling the rough workpiece. Moreover, under the action of the second cylinder, the positions of the gear, the first gear, and the second gear can be adjusted to achieve power switching, ensuring that the device can not only automatically clamp the rough workpiece but also rotate the rough workpiece to adjust the processing position of the rough workpiece.

[0018] 2. A cemented carbide tool processing device. Through the feeding mechanism provided, the rough parts can be automatically pushed between adjacent clamping blocks through the transfer cylinder, and at the same time, the rough parts that have completed grinding can be taken out from between adjacent clamping blocks, so as to realize the automatic loading and unloading of rough parts. And under the action of the transfer seat, the rough parts that have completed grinding can be moved to the inside of the collection box, improving the automation degree of this device, reducing the workload of the staff, and improving the overall work efficiency.

[0019] 3. A cemented carbide tool processing device. Through the material receiving mechanism provided, the rough parts that have completed grinding can be automatically collected through the collection box, facilitating the transfer of the staff. At the same time, under the action of the baffle and the protective pad, the impact force between two rough parts that have completed grinding can be reduced, preventing the two rough parts that have completed grinding from directly colliding with each other quickly, thereby preventing tool damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Figure 1 It is a schematic diagram of the overall structure of a cemented carbide tool processing device of the present invention.

[0022] Figure 2 It is a schematic diagram of the internal installation structure of the support frame of a cemented carbide tool processing device of the present invention.

[0023] Figure 3 It is a schematic diagram of the installation structure of the driving gear of a cemented carbide tool processing device of the present invention.

[0024] Figure 4 It is a schematic diagram of the installation structure of the bevel gear ring of a cemented carbide tool processing device of the present invention.

[0025] Figure 5 It is a schematic diagram of the internal installation structure of the clamping shaft of a cemented carbide tool processing device of the present invention.

[0026] Figure 6 It is a schematic diagram of the installation structure of the bottom plate of a cemented carbide tool processing device of the present invention.

[0027] Figure 7 It is an enlarged schematic diagram of the installation structure of the transition frame of a cemented carbide tool processing device of the present invention.

[0028] Figure 8Schematic diagram of the installation structure of the transfer cylinder of a cemented carbide tool processing device of the present invention.

[0029] Figure 9 Schematic diagram of the installation structure of the fourth cylinder of a cemented carbide tool processing device of the present invention.

[0030] Figure 10 Schematic diagram of the installation structure when the transfer seat of a cemented carbide tool processing device of the present invention dumps rough parts.

[0031] Figure 11 Schematic diagram of the installation structure of the connecting pad of a cemented carbide tool processing device of the present invention.

[0032] Figure 12 Schematic diagram of the installation structure of the first electric telescopic rod of a cemented carbide tool processing device of the present invention.

[0033] Figure 13 Schematic diagram of the installation structure of the support frame of a cemented carbide tool processing device of the present invention.

[0034] Figure 14 Schematic diagram of the installation structure when the protective pad of a cemented carbide tool processing device of the present invention is inserted into the slot.

[0035] In the figure: 1. Clamping mechanism; 101. Connecting shaft; 102. First bearing; 103. Clamping shaft; 104. Second bearing; 105. First screw; 106. Bevel gear; 107. Connecting column; 108. Clamping block; 109. Third bearing; 110. Bevel gear ring; 111. Power gear; 112. Connecting ring; 113. First gear; 114. Second gear; 115. First cylinder; 116. Fixed block; 117. Limiting block; 118. Second cylinder; 119. Connecting frame; 120. First motor.

[0036] 2. Loading mechanism; 201. Storage box; 202. Third cylinder; 203. Transition frame; 204. Bottom plate; 205. Base; 206. First electric telescopic rod; 207. Transfer shell; 208. Fourth cylinder; 209. Transfer seat; 210. Fifth cylinder; 211. First connecting plate; 212. Second electric telescopic rod; 213. Second connecting plate; 214. Transfer cylinder; 215. Connecting pad; 216. Air hole; 217. Air pipe; 218. Baffle.

[0037] 3. Material receiving mechanism; 301. Support frame; 302. Side plate; 303. Second motor; 304. Second screw; 305. Slide block; 306. Sixth cylinder; 307. Connecting rod; 308. Baffle; 309. Protective pad; 310. Collection box; 311. Slot.

[0038] 4. Machine body; 5. Support frame; 6. Control cabinet; 7. Y-axis transmission mechanism; 8. Z-axis transmission mechanism; 9. X-axis transmission mechanism; 10. Third motor; 11. Grinding wheel; 12. Rough workpiece. Detailed implementation manners

[0039] The present invention will be further described below in conjunction with the specific implementation manners. Among them, the attached drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and should not be construed as a limitation to the present invention. In order to better illustrate the specific implementation manners of the present invention, some components in the attached drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the attached drawings may be omitted. Based on the specific implementation manners in the present invention, all other specific implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0040] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, in the description of the present invention, it should be noted that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the attached drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The present invention will be further described below in conjunction with the specific implementation manners.

[0041] Embodiment

[0042] As shown in Figures 1 - 14 a cemented carbide tool processing device includes a machine body 4 and a support frame 5. One end of the machine body 4 is fixedly connected to a control cabinet 6. One end of the machine body 4 is provided with a Y-axis transmission mechanism 7. One end of the Y-axis transmission mechanism 7 is fixedly connected to a Z-axis transmission mechanism 8. One end of the Z-axis transmission mechanism 8 is fixedly connected to an X-axis transmission mechanism 9. One end of the X-axis transmission mechanism 9 is fixedly connected to a third motor 10. The end of the main shaft of the third motor 10 is fixedly connected to a grinding wheel 11. One end of the machine body 4 is fixedly connected to a support frame 5. One end of the support frame 5 is provided with a clamping mechanism 1. One side of the clamping mechanism 1 is provided with a feeding mechanism 2, and one end of the feeding mechanism 2 is fixedly connected to the support frame 5. One side of the feeding mechanism 2 is provided with a receiving mechanism 3, and one end of the receiving mechanism 3 is fixedly connected to the machine body 4.

[0043] As a further improvement of the present invention, as shown in Figure 3 , Figure 4 and Figure 5As shown in the figure, the clamping mechanism 1 includes a first bearing 102 fixedly connected to the support frame 5. The inner side of the first bearing 102 is fixedly connected to a connecting shaft 101. The outer side of the connecting shaft 101 is fixedly connected to a second gear 114. One end of the connecting shaft 101 is fixedly connected to a clamping shaft 103. Through holes for the movement of the rough workpiece 12 are provided at the centers of the connecting shaft 101 and the clamping shaft 103. And the axis of the connecting shaft 101 and the axis of the clamping shaft 103 are on the same horizontal line. A connecting column 107 is slidably connected to the inner side of the clamping shaft 103. One end of the connecting column 107 is fixedly connected to a clamping block 108. And the clamping block 108 is slidably connected to the clamping shaft 103. The number of the clamping blocks 108 is at least 4, and they are evenly distributed around the clamping shaft 103. A first screw rod 105 is helically connected to the inner side of the connecting column 107. The outer side of the first screw rod 105 is fixedly connected to a second bearing 104. And the second bearing 104 is fixedly connected to the clamping shaft 103. A transmission component is provided at one end of the first screw rod 105. A power component is provided at one end of the second gear 114. A limiting component is provided on one side of the connecting shaft 101.

[0044] As a further improvement of the present invention, as Figure 3 , Figure 4 and Figure 5 shown, the transmission component includes a bevel gear 106 fixedly connected to the first screw rod 105. A bevel gear ring 110 is meshed with one end of the bevel gear 106. The inner side of the bevel gear ring 110 is fixedly connected to a third bearing 109. And the third bearing 109 is fixedly connected to the clamping shaft 103. The outer side of the bevel gear ring 110 is fixedly connected to a connecting ring 112. The outer side of the connecting ring 112 is fixedly connected to a first gear 113. The first gear 113 can drive the bevel gear ring 110 to rotate on the side of the bevel gear 106 through the connecting ring 112, so that the bevel gear ring 110 drives the bevel gear 106 to rotate. Then the bevel gear 106 drives the first screw rod 105 to rotate helically inside the connecting column 107, so that the connecting column 107 drives the clamping block 108 to slide along the clamping shaft 103, so that the clamping block 108 clamps together with the rough workpiece 12 or separates the clamping block 108 from the rough workpiece 12.

[0045] As a further improvement of the present invention, as Figure 3As shown in the figure, the power assembly includes a second cylinder 118 fixedly connected to the support frame 5. One end of the second cylinder 118 is fixedly connected to a connection frame 119. One end of the connection frame 119 is fixedly connected to a first motor 120. The end of the main shaft of the first motor 120 is fixedly connected to a power gear 111, and the power gear 111 is rotatably connected to the connection frame 119. The first gear 113 and the second gear 114 have the same diameter. At the same time, the power gear 111, the first gear 113, and the second gear 114 are all sliding gears. Under the action of the second cylinder 118, the position of the power gear 111 can be adjusted to make the power gear 111 mesh with the first gear 113 or make the power gear 111 mesh with the second gear 114, so that the connecting shaft 101 can rotate or the bevel gear ring 110 can rotate, thereby realizing the switching of power.

[0046] As a further improvement of the present invention, as Figure 3 、 Figure 4 and Figure 5 shown, the limiting assembly includes a fixed block 116 fixedly connected to the support frame 5. The inner side of the fixed block 116 is fixedly connected to a first cylinder 115. The other end of the first cylinder 115 is fixedly connected to a limiting block 117, and the limiting block 117 is arranged on one side of the connecting shaft 101. When the rough part 12 is clamped by the clamping block 108, the first cylinder 115 drives the limiting block 117 to clamp with the connecting shaft 101, ensuring that the connecting shaft 101 does not rotate when the bevel gear ring 110 drives the bevel gear 106 to rotate, so as to ensure the normal operation of the clamping block 108.

[0047] As a further improvement of the present invention, as Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 、 Figure 7 and Figure 8As shown in the figure, the feeding mechanism 2 includes a storage bin 201 fixedly connected to the support frame 5. Inside the storage bin 201, rough parts 12 are placed. At the bottom end of the storage bin 201, a transition frame 203 is slidably connected. A through groove is provided inside the transition frame 203, so that one rough part 12 inside the storage bin 201 can fall into the inside of the transition frame 203 and be temporarily stored through the transition frame 203. At the bottom end of the transition frame 203, a bottom plate 204 is slidably connected, and the bottom plate 204 is fixedly connected to the support frame 5. The bottom plate 204 can prevent the rough parts 12 inside the transition frame 203 from falling. One end of the transition frame 203 is fixedly connected to a third cylinder 202, and the third cylinder 202 is fixedly connected to the support frame 5. A transfer seat 209 is arranged on one side of the transition frame 203. The top surface of the bottom plate 204 is flush with the top surface of the transfer seat 209 to ensure the normal movement of the transition frame 203. An adjusting component is rotatably connected to the bottom end of the transfer seat 209. A pushing and pulling component is arranged on one side of the transfer seat 209, and one end of the pushing and pulling component is fixedly connected to the machine body 4. Through the third cylinder 202, the transition frame 203 can be moved, so that the transition frame 203 is removed from the top of the bottom plate 204, and thus the rough parts 12 inside the transition frame 203 fall into the inside of the transfer seat 209.

[0048] As a further improvement of the present invention, as Figure 8 and Figure 11 shown, the pushing and pulling component includes a fifth cylinder 210 fixedly connected to the machine body 4. The other end of the fifth cylinder 210 is fixedly connected to a first connecting plate 211. A second electric telescopic rod 212 is fixedly connected inside the first connecting plate 211. The top end of the second electric telescopic rod 212 is fixedly connected to a second connecting plate 213. One end of the second connecting plate 213 is fixedly connected to a transfer cylinder 214. The second electric telescopic rod 212 can adjust the height of the transfer cylinder 214 through the second connecting plate 213, so that the axis of the transfer cylinder 214 is on the same horizontal line as the axes of rough parts 12 with different diameters, ensuring the stability of pushing and pulling. The other end of the transfer cylinder 214 is fixedly connected to a connecting pad 215. The connecting pad 215 is made of a rubber pad. Air holes 216 are provided inside the connecting pad 215. One end of the transfer cylinder 214 is communicated with an air pipe 217, and the air pipe 217 is communicated with an external air pump. A shield 218 is arranged outside the fifth cylinder 210, and the shield 218 is fixedly connected to the machine body 4. After the rough parts 12 fall into the inside of the transfer seat 209, the fifth cylinder 210 drives the transfer cylinder 214 and the connecting pad 215 to move towards the direction close to the rough parts 12 through the first connecting plate 211, the second electric telescopic rod 212, and the second connecting plate 213, so that the transfer cylinder 214 and the connecting pad 215 push the rough parts 12 through the connecting shaft 101 between the clamping blocks 108 inside the clamping shaft 103. At the same time, through the air pipe 217, the rough parts 12 can also be sucked through the transfer cylinder 214, the connecting pad 215, and the air holes 216, and the rough parts 12 are pulled away from between the clamping blocks 108.

[0049] As a further improvement of the present invention, as Figure 8 , Figure 9 , Figure 10 and Figure 12 shown, the adjusting assembly includes a transfer housing 207 rotatably connected to the transfer base 209. A fourth cylinder 208 is rotatably connected to the inner side of the transfer housing 207. The other end of the fourth cylinder 208 is rotatably connected to the transfer base 209. A first electric telescopic rod 206 is fixedly connected to the bottom end of the transfer housing 207. The bottom end of the first electric telescopic rod 206 is fixedly connected to a base 205, and the base 205 is fixedly connected to the machine body 4. The fourth cylinder 208 can turn over the transfer base 209. When it is necessary to place the rough workpiece 12 on the transfer base 209, the transfer base 209 is opened upward. When it is necessary to pour out the rough workpiece 12 inside the transfer base 209, the transfer base 209 is turned over in the direction of the collection box 310, so that the workpiece inside the transfer base 209 slides into the collection box 310. And the use height of the transfer base 209 can be adjusted by the first electric telescopic rod 206, ensuring that after rough workpieces 12 with different diameters fall into the transfer base 209, the bottom end surfaces of the rough workpieces 12 with different diameters are flush with the lowest end of the through hole inside the connecting shaft 101, ensuring that the rough workpiece 12 can smoothly enter the inside of the through hole of the connecting shaft 101.

[0050] As a further improvement of the present invention, as Figure 1 , Figure 2 , Figure 3 , Figure 13 and Figure 14 shown, the material receiving mechanism 3 includes a support frame 301 fixedly connected to the machine body 4. A collection box 310 is placed inside the support frame 301. A slot 311 is opened in the inner side of one end of the collection box 310, and the slots 311 are arranged in an orderly manner. A moving assembly is fixedly connected to one end of the support frame 301. One end of the moving assembly is fixedly connected to a baffle 308. One end of the baffle 308 is fixedly connected to a protective pad 309, and the baffle 308 and the protective pad 309 are arranged on one side of the slot 311. The protective pad 309 is made of a rubber pad. The collection box 310 can automatically collect the rough workpieces 12 after grinding, facilitating the transfer by the staff. At the same time, under the action of the baffle 308 and the protective pad 309, the impact force between two ground rough workpieces 12 can be reduced, preventing the two ground rough workpieces 12 from directly and quickly colliding with each other, thereby preventing tool damage.

[0051] As a further improvement of the present invention, as Figure 13As shown in the figure, the moving component includes side plates 302 fixedly connected to the support frame 301, and the number of side plates 302 is two. One end of one side plate 302 is fixedly connected to a second motor 303. The end of the main shaft of the second motor 303 is fixedly connected to a second screw rod 304, and the second screw rod 304 is rotatably connected to the other side plate 302. A slider 305 is helically connected to the outside of the second screw rod 304, and the slider 305 is slidably connected to the support frame 301. The top of the slider 305 is fixedly connected to a sixth cylinder 306. The top of the sixth cylinder 306 is fixedly connected to a connecting rod 307, and the connecting rod 307 is fixedly connected to a baffle 308. The second motor 303 can drive the slider 305 to slide along the support frame 301 through the second screw rod 304, so that the slider 305 drives the baffle 308 and the protective pad 309 to be inserted into the inside of the collection box 310 through the slot 311 through the sixth cylinder 306 and the connecting rod 307. Under the action of the baffle 308 and the protective pad 309, the impact force between the two ground rough parts 12 can be reduced, preventing the two ground rough parts 12 from directly and quickly colliding with each other, thereby preventing tool damage.

[0052] The first motor 120 and the second motor 303 are both servo motors; the Z-axis transmission mechanism 8 and the X-axis transmission mechanism 9 are both composed of a servo motor, a screw rod, a slider and a slide rail, and the parameters of the screw rod, the slide rail and the slider can be designed according to actual needs. The Y-axis transmission mechanism 7 is composed of a cylinder and a guide shaft, and the parameters of the cylinder and the guide shaft can be designed according to actual needs. The Y-axis transmission mechanism 7, the Z-axis transmission mechanism 8 and the X-axis transmission mechanism 9 are all prior arts and will not be elaborated here in detail.

[0053] Working process: When it is necessary to grind the rough part 12 through this device, the rough part 12 is placed inside the storage box 201, and the rough part 12 will slide into the inside of the transition frame 203. Then, the third cylinder 202 drives the transition frame 203 to move, so that the transition frame 203 moves towards the direction of the turntable 209. When the rough part 12 inside the transition frame 203 is above the turntable 209, the rough part 12 inside the transition frame 203 will fall into the inside of the turntable 209. At the same time, another part of the transition frame 203 will block the bottom of the storage box 201 to prevent the rough part 12 inside the storage box 201 from falling out. After the rough part 12 falls into the inside of the turntable 209, the transition frame 203 resets and waits for the next work;

[0054] Subsequently, the fifth cylinder 210 drives the transfer cylinder 214 and the connecting pad 215 to move towards the rough workpiece 12 through the first connecting plate 211, the second electric telescopic rod 212, and the second connecting plate 213, so that the transfer cylinder 214 and the connecting pad 215 push the rough workpiece 12 through the connecting shaft 101 between the clamping blocks 108 inside the clamping shaft 103. Then, the transfer cylinder 214 and the connecting pad 215 reset and wait for the next operation. At this time, the second cylinder 118 drives the power gear 111 to mesh with the first gear 113 through the connecting frame 119. At the same time, the first cylinder 115 drives the limiting block 117 to clamp with the connecting shaft 101. Subsequently, the first motor 120 drives the first gear 113 to rotate clockwise through the power gear 111. Then, the first gear 113 drives the bevel gear ring 110 to rotate on the side of the bevel gear 106 through the connecting ring 112, so that the bevel gear ring 110 drives the bevel gear 106 to rotate. Then, the bevel gear 106 drives the first screw rod 105 to rotate spirally inside the connecting column 107, so that the connecting column 107 drives the clamping block 108 to slide along the clamping shaft 103 towards the rough workpiece 12, and the clamping block 108 clamps with the rough workpiece 12. Then, the third motor 10 can drive the grinding wheel 11 to grind the rough workpiece 12. When the rough workpiece 12 needs to be rotated during the grinding process, first, the first cylinder 115 drives the limiting block 117 to separate from the connecting shaft 101. Then, the second cylinder 118 drives the power gear 111 to mesh with the second gear 114 through the connecting frame 119. Subsequently, the first motor 120 can drive the second gear 114 to rotate through the power gear 111, so that the second gear 114 drives the clamping shaft 103 to rotate. Then, the clamping shaft 103 drives the rough workpiece 12 to rotate through the clamping block 108, thereby realizing the processing of the four sides of the rough workpiece 12;

[0055] When it is necessary to take out the rough workpiece 12 inside the clamping shaft 103 after grinding, the fifth cylinder 210 moves the transfer cylinder 214 and the connecting pad 215 toward the rough workpiece 12 that has been ground through the first connecting plate 211, the second electric telescopic rod 212, and the second connecting plate 213, so that the transfer cylinder 214 and the connecting pad 215 are attached to the rough workpiece 12 that has been ground. At the same time, an external air pump extracts the gas inside the transfer cylinder 214 through the air pipe 217, so that the transfer cylinder 214 is sucked together with the rough workpiece 12 that has been ground through the connecting pad 215. At the same time, the second cylinder 118 drives the power gear 111 to mesh with the first gear 113 through the connecting frame 119. At the same time, the first cylinder 115 clamps the limiting block 117 and the connecting shaft 101 together. Then, the first motor 120 drives the first gear 113 to rotate counterclockwise through the power gear 111. Then, the first gear 113 drives the bevel gear ring 110 to rotate on the side of the bevel gear 106 through the connecting ring 112, so that the bevel gear ring 110 drives the bevel gear 106 to rotate. Then, the bevel gear 106 drives the first screw rod 105 to rotate spirally inside the connecting column 107, so that the connecting column 107 drives the clamping block 108 to slide along the clamping shaft 103 away from the rough workpiece 12 that has been ground, separating the clamping block 108 from the rough workpiece 12 that has been ground. Then, under the action of the fifth cylinder 210, the transfer cylinder 214 and the connecting pad 215 pull the rough workpiece 12 that has been ground from the inside of the clamping shaft 103 to the inside of the transfer seat 209. Then, the external air pump stops working, separating the connecting pad 215 from the rough workpiece 12 that has been ground;

[0056] When it is necessary to transfer the rough workpiece 12 that has been ground inside the transfer seat 209 to the inside of the collection box 310, the staff places the collection box 310 inside the support frame 301 with the opening facing the transfer seat 209. Then, the fourth cylinder 208 drives the transfer seat 209 to flip toward the collection box 310. After the transfer seat 209 flips, the rough workpiece 12 that has been ground will rotate from the inside of the transfer seat 209 to the inside of the collection box 310. And the second motor 303 can drive the slider 305 to slide along the support frame 301 through the second screw rod 304, so that the slider 305 drives the baffle 308 and the protective pad 309 to be inserted into the inside of the collection box 310 through the slot 311 through the sixth cylinder 306 and the connecting rod 307, so that the baffle 308 and the protective pad 309 are inserted into the inside of the slot 311 in sequence from the lowest slot 311 of the collection box 310 upward, ensuring that the rough workpiece 12 that has been ground is first cushioned by the protective pad 309 before it can contact another rough workpiece 12 that has been ground, so that the rough workpiece 12 that has been ground enters the inside of the collection box 310 orderly; By repeating the work according to the above steps, the feeding, clamping, discharging, and collection of the rough workpiece 12 can be automatically realized.

[0057] The above is the preferred embodiment of the present invention. The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the protection scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cemented carbide tool processing device, comprising a body (4) and a support frame (5), characterized in that: One end of the machine body (4) is fixedly connected to a control cabinet (6); one end of the machine body (4) is provided with a Y-axis transmission mechanism (7); one end of the Y-axis transmission mechanism (7) is fixedly connected to a Z-axis transmission mechanism (8); one end of the Z-axis transmission mechanism (8) is fixedly connected to an X-axis transmission mechanism (9); one end of the X-axis transmission mechanism (9) is fixedly connected to a third motor (10); the spindle end of the third motor (10) is fixedly connected to a grinding wheel (11); one end of the machine body (4) is fixedly connected to a support frame (5); one end of the support frame (5) is provided with a clamping mechanism (1); one side of the clamping mechanism (1) is provided with a feeding mechanism (2), and one end of the feeding mechanism (2) is fixedly connected to the support frame (5); one side of the feeding mechanism (2) is provided with a material receiving mechanism (3), and one end of the material receiving mechanism (3) is fixedly connected to the machine body (4); The feeding mechanism (2) comprises a material storage box (201) fixedly connected to the support frame (5), a rough piece (12) is placed inside the material storage box (201), a transition frame (203) is slidably connected to the bottom end of the material storage box (201), a bottom plate (204) is slidably connected to the bottom end of the transition frame (203), the bottom plate (204) is fixedly connected to the support frame (5), one end of the transition frame (203) is fixedly connected to the third cylinder (202), and the third cylinder (202) is fixedly connected to the support frame (5), a transfer seat (209) is provided on one side of the transition frame (203), an adjustment component is rotatably connected to the bottom end of the transfer seat (209), a push-pull component is provided on one side of the transfer seat (209), and one end of the push-pull component is fixedly connected to the machine body (4); The push-pull assembly comprises a fifth cylinder (210) fixedly connected to the machine body (4); the other end of the fifth cylinder (210) is fixedly connected to a first connecting plate (211); the inner side of the first connecting plate (211) is fixedly connected to a second electric telescopic rod (212); the top end of the second electric telescopic rod (212) is fixedly connected to a second connecting plate (213); one end of the second connecting plate (213) is fixedly connected to a rotating cylinder (214); the other end of the rotating cylinder (214) is fixedly connected to a connecting pad (215); an air hole (216) is provided on the inner side of the connecting pad (215); one end of the rotating cylinder (214) is connected to an air pipe (217), and the air pipe (217) is connected to an external air pump; a shield (218) is provided on the outer side of the fifth cylinder (210), and the shield (218) is fixedly connected to the machine body (4); The adjustment component comprises a transfer shell (207) rotatably connected to a transfer seat (209); a fourth cylinder (208) is rotatably connected to the inner side of the transfer shell (207); the other end of the fourth cylinder (208) is rotatably connected to the transfer seat (209); a first electric telescopic rod (206) is fixedly connected to the bottom end of the transfer shell (207); a base (205) is fixedly connected to the bottom end of the first electric telescopic rod (206); and the base (205) is fixedly connected to the machine body (4).

2. A cemented carbide tool processing device according to claim 1, characterized in that: The clamping mechanism (1) comprises a first bearing (102) fixedly connected to a support frame (5); the inner side of the first bearing (102) is fixedly connected to a connecting shaft (101); the outer side of the connecting shaft (101) is fixedly connected to a second gear (114); one end of the connecting shaft (101) is fixedly connected to a clamping shaft (103); the inner side of the clamping shaft (103) is slidably connected to a connecting column (107); one end of the connecting column (107) is fixedly connected to a clamping block (108); The clamping block (108) is slidably connected to the clamping shaft (103); the inner side of the connecting column (107) is spirally connected to the first screw rod (105); the outer side of the first screw rod (105) is fixedly connected to the second bearing (104); and the second bearing (104) is fixedly connected to the clamping shaft (103); one end of the first screw rod (105) is provided with a transmission assembly; one end of the second gear (114) is provided with a power assembly; and one side of the connecting shaft (101) is provided with a limit assembly.

3. A cemented carbide tool processing device according to claim 2, characterized in that: The transmission assembly comprises a bevel gear (106) fixedly connected to the first screw rod (105); one end of the bevel gear (106) is meshed with a bevel gear ring (110); a third bearing (109) is fixedly connected to the inner side of the bevel gear ring (110); the third bearing (109) is fixedly connected to the clamping shaft (103); a connecting ring (112) is fixedly connected to the outer side of the bevel gear ring (110); and a first gear (113) is fixedly connected to the outer side of the connecting ring (112).

4. A cemented carbide tool processing device according to claim 2, characterized in that: The power assembly comprises a second cylinder (118) fixedly connected to the support frame (5); one end of the second cylinder (118) is fixedly connected to a connection frame (119); one end of the connection frame (119) is fixedly connected to a first motor (120); a main shaft end of the first motor (120) is fixedly connected to a power gear (111), and the power gear (111) is rotationally connected to the connection frame (119).

5. A cemented carbide tool processing device according to claim 2, characterized in that: The limit assembly comprises a fixed block (116) fixedly connected to the support frame (5); a first cylinder (115) is fixedly connected to the inner side of the fixed block (116); the other end of the first cylinder (115) is fixedly connected to a limit block (117); and the limit block (117) is arranged on one side of the connecting shaft (101).

6. A cemented carbide tool processing device according to claim 1, characterized in that: The material receiving mechanism (3) comprises a support frame (301) fixedly connected to the machine body (4); a collection box (310) is placed inside the support frame (301); a slot (311) is provided inside one end of the collection box (310); and the slots (311) are arranged in an orderly manner; a moving component is fixedly connected to one end of the support frame (301); a baffle (308) is fixedly connected to one end of the moving component; a protective pad (309) is fixedly connected to one end of the baffle (308); and the baffle (308) and the protective pad (309) are arranged on one side of the slot (311).

7. A cemented carbide tool processing device according to claim 6, characterized in that: The moving assembly comprises a side plate (302) fixedly connected to the support frame (301), and the number of the side plates (302) is two, one end of one of the side plates (302) is fixedly connected to a second motor (303), the end of the main shaft of the second motor (303) is fixedly connected to a second screw rod (304), and the second screw rod (304) is rotatably connected to the other end of the side plate (302), the outer side of the second screw rod (304) is spirally connected to a slider (305), and the slider (305) is slidably connected to the support frame (301), the top end of the slider (305) is fixedly connected to a sixth cylinder (306), the top end of the sixth cylinder (306) is fixedly connected to a connecting rod (307), and the connecting rod (307) is fixedly connected to a baffle (308).

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