An adaptive multi-functional bolt cutting machine tool

Abstract

The present invention relates to the field of bolt processing, and specifically to an adaptive multi-functional bolt cutting machine tool, which includes a workbench. Two groups of guard plates are fixedly installed at the top of the workbench. A row of sliding rods respectively penetrate through the inner sides of the two groups of guard plates in a sliding manner. The two rows of sliding rods are respectively fixedly connected to a group of limiting plates. A plurality of first springs are arranged between the limiting plates and the adjacent group of guard plates. A material receiving frame is fixedly installed between the two rows of sliding rods. The material receiving frame is hinged with a material receiving plate through a plurality of hinges; when the present invention is in use, the driving of the speed reducer can drive the bolt workpiece to move, so that the cutting tool can cut the bolt workpiece; at the same time, under the driving of the speed reduction frame, the material receiving frame and the material receiving plate can be driven to move back and forth, so that the bolt workpiece rolls back and forth on the material receiving plate, and then the chips attached to the surface of the bolt workpiece can be shaken off. Moreover, the shaken-off chips will pass through the through holes and fall on the filter plate, so that no chips will adhere to the surface of the bolt.

Description

Technical Field

[0001] The present invention relates to the field of bolt processing, and in particular to an adaptive multi-functional bolt cutting machine tool. Background Art

[0002] A bolt is a fastener mainly used to connect two or more parts and keep them fixed. Its main feature is to screw the bolt into the nut by rotating the bolt head to achieve the connection. The head of the bolt is usually hexagonal for tightening or loosening the bolt. Bolt cutting refers to the process of machining bolts by cutting methods, which is usually used in manufacturing or repair to obtain bolts of the required size and shape. During the bolt cutting process, the bolt workpiece is stably clamped by a clamping mechanism, and the clamping mechanism has the function of driving the bolt workpiece to rotate. During the rotation of the bolt workpiece, a structure such as an electric push rod or a hydraulic cylinder is used to drive the tool to move to a suitable position so that the cutting blade can cut the rotating bolt workpiece. Cutting fluid is used during the cutting process. The cutting fluid can absorb and carry away the heat generated during the cutting process, effectively reducing the temperature of the workpiece and the tool, which is very important for preventing workpiece deformation, tool wear and improving the machining quality. Secondly, the cutting fluid can reduce friction and wear during the cutting process, reduce the cutting force and extend the tool life. However, after cutting, the surface of the bolt is wet under the action of the cutting fluid, and a small amount of fine chips generated by cutting will adhere to the surface of the bolt. If a sufficient amount of cutting fluid is used to treat the surface of the bolt and the tool surface, a large amount of cutting fluid can wash the surface of the bolt clean, but this will waste a large amount of cutting fluid. If the use of cutting fluid is to be saved, then after cutting, a small amount of fine chips will adhere to the surface of the bolt due to wetness. After the cutting work is completed, the operator has to clean the chips adhering to the surface of the bolt, which is time-consuming and laborious and affects the work efficiency. For this reason, we propose an adaptive multi-functional bolt cutting machine tool. Summary of the Invention

[0003] The object of the present invention is to provide an adaptive multi-functional bolt cutting machine tool, including a workbench. At the top of the workbench, two groups of guard plates are fixedly installed. Inside the two groups of guard plates, a row of sliding rods respectively penetrate through. The two rows of sliding rods are respectively fixedly connected to a group of limiting plates. Between the limiting plate and the adjacent group of guard plates, there are multiple groups of spring one. Between the two rows of sliding rods, a material receiving frame is fixedly installed. The material receiving frame is hinged with a material receiving plate through multiple hinges. Multiple through holes are opened on the material receiving plate. A group of limiting plates are movably attached to an elliptical wheel. On the outer wall of the workbench, a stable seat, a stable frame and a stable strip are fixedly installed. The stable seat is rotatably connected to a rotating shaft one through a bearing. The stable frame is rotatably connected to a rotating shaft two through a bearing. The stable strip is rotatably connected to a rotating shaft three through a bearing. The elliptical wheel is fixedly installed on the top of the rotating shaft one. On the outer walls of the rotating shaft one and the rotating shaft two, a group of sprocket one are respectively fixedly installed. The two groups of sprocket one are both engaged with a chain one. On the outer walls of the rotating shaft two and the rotating shaft three, a group of bevel gears are respectively fixedly installed. The two groups of bevel gears are engaged with each other. A chute is opened on the top of the workbench. The groove wall of the chute is rotatably connected to a screw through a bearing. The screw is threadedly connected to the inside of a moving frame. A clamping component is installed on the moving frame. On the outer walls of the screw and the rotating shaft three, a group of sprocket two are respectively fixedly installed. The two groups of sprocket two are both engaged with a chain two. One end of the screw is fixedly connected to the driving end of a reducer. At the bottom of the workbench, a material distributing hopper is fixedly installed. On the outer wall of the material distributing hopper, a support plate is fixedly installed. On the top of the support plate, an auxiliary component is fixedly installed. The bottom end of the material receiving plate is fixedly connected to multiple inclined rods. The bottom of the inclined rods is fixedly connected to a rubber strip plate;

[0004] The auxiliary component includes multiple groups of shrinkage sleeves. The shrinkage sleeves are all fixedly installed on the top of the support plate. Inside the cavities of the shrinkage sleeves, a group of lifting rods are respectively slidably connected. Between the lifting rod and the corresponding shrinkage sleeve, a spring two is installed. The tops of the multiple groups of lifting rods are fixedly connected to the same group of lifting frames. On the lifting frame, a support roller is rotatably installed. The support roller is movably attached to the bottom of the material receiving plate.

[0005] Preferably: The reducer is fixedly installed on a mounting frame and the mounting frame is fixedly connected to the outer wall of the workbench.

[0006] Preferably: The lower end of the moving frame is slidably connected in the chute. Between the inner walls of the chute, two groups of guide rods are fixedly installed. The two groups of guide rods both penetrate through the inside of the moving frame.

[0007] Preferably: On the outer wall of the moving frame, two groups of support sliding rods are fixedly installed. The two groups of support sliding rods are respectively slidably connected to the limiting grooves opened on the two groups of guard plates.

[0008] Preferably, the clamping assembly includes a first rotating rod, one end of the first rotating rod is fixedly connected to a clamping block, a hexagonal installation groove is formed in the clamping block, a pushing frame is slidably connected to the inner side of the hexagonal installation groove, a third spring is fixedly installed between the pushing frame and the inner wall of the hexagonal installation groove, a limiting hexagonal block is fixedly installed in the hexagonal installation groove, a round rod in the middle of the pushing frame slidably penetrates through the inner side of the limiting hexagonal block, the other end of the first rotating rod is fixedly connected to the driving end of a servo motor, the servo motor is fixedly installed on a moving frame, two fixing seats are fixedly installed at the top of the moving frame, the fixing seats are rotatably connected to a second rotating rod through bearings, a set of third sprockets are fixedly installed on the outer walls of the second rotating rod and the first rotating rod, the two third sprockets are both engaged with a third chain, the moving frame is rotatably connected to a rotating part through a bearing, a set of fourth sprockets are fixedly installed on the outer walls of the rotating part and the second rotating rod, the two fourth sprockets are both engaged with a fourth chain, a hexagonal rod at one end of the rotating part is slidably connected in a hexagonal sliding groove formed in a clamping part, the clamping part is rotatably connected to a moving plate through a bearing, an electric push rod one is installed between the moving plate and the inner wall of a through groove formed in the moving frame, two guiding support rods slidably penetrate through the inner side of the moving plate, and both ends of the guiding support rods are fixedly connected to the inner wall of the through groove formed in the moving frame.

[0009] Preferably, a plurality of support legs are fixedly installed at the bottom of the workbench.

[0010] Preferably, a cutting fluid tank is fixedly installed on the outer wall of a set of guard plates, a liquid adding port is arranged at the top of the cutting fluid tank and a sealing plug is threadedly connected to the liquid adding port, a water pump is fixedly installed on the outer wall of the cutting fluid tank, the water inlet end of the water pump is connected to the cutting fluid tank, the water outlet end of the water pump is connected to a pipeline through a spring water pipe, the pipeline slidably penetrates through the inner side of the guard plate, one end of the pipeline away from the spring water pipe is connected to the inner cavity of a mounting plate, a spray head is installed on the mounting plate and the spray head communicates with the inner cavity of the mounting plate, a cutting tool is fixedly installed on the mounting plate, the mounting plate is fixedly connected to an electric push rod two, and the electric push rod two penetrates through and is installed on the guard plate.

[0011] Preferably, a blanking port and a blanking groove are formed in the workbench, both the blanking port and the blanking groove are located above the material distributing hopper, and the through hole is located above the blanking groove.

[0012] Preferably, the bottom of the rubber strip plate is slidably attached to the filter plate, the filter plate is obliquely installed on the inner wall of the material distributing hopper, a drain pipe is connected to the lower end position of the outer wall of the material distributing hopper and a valve is installed on the drain pipe.

[0013] Preferably, a discharge port is formed on the material distribution hopper. An extrusion frame is fixedly installed on the outer wall of the material distribution hopper and close to the discharge port. An extrusion block slides through the inside of the extrusion frame. The extrusion block slides and fits on the outer wall of the material distribution hopper. The extrusion block is rotatably connected to a connecting plate, and the connecting plate is rotatably connected to a turntable. The turntable is fixedly installed at the bottom of the second rotating shaft. The bottom of the extrusion frame is fixedly installed with an electric push rod three. The telescopic end of the electric push rod three is fixedly installed with a discharge rack. The discharge rack is fixedly connected with two groups of stable sliding rods, and the two groups of stable sliding rods slide through the inside of the extrusion frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. When the present invention is in use, the driving of the speed reducer can drive the bolt workpiece to move, so that the cutting tool can cut the bolt workpiece. At the same time, under the driving of the speed reduction frame, the material receiving frame and the material receiving plate can be driven to move back and forth, so that the bolt workpiece rolls back and forth on the material receiving plate, and then the debris attached to the surface of the bolt workpiece can be shaken off. The shaken-off debris will pass through the through hole and fall on the filter plate, so that no debris will adhere to the surface of the bolt. In addition, the driving of the speed reducer can also drive the extrusion block to move back and forth. During the back-and-forth movement of the extrusion block, the debris in the extrusion frame will be pushed into the pressure block channel. When the debris in the pressure block channel reaches a certain amount, the extrusion block continues to move back and forth, and will extrude the debris, and then extrude the debris into blocks.

[0016] 2. When the present invention is in use, the back-and-forth movement of the material receiving plate will drive the rubber strip plate to move back and forth on the filter plate. The movement of the rubber strip plate will push the debris on the filter plate, which can accelerate the sliding speed of the debris. And when the number of bolt workpieces above the material receiving plate increases and reaches a certain weight, the second spring will be further compressed. At this time, the material receiving plate will tilt, and the bolt workpiece will roll to one side, which will further tilt the material receiving plate. At this time, the bolt workpiece will roll down along the tilted material receiving plate. When the material receiving plate is tilted and discharging, the rubber strip plate will leave the surface of the filter plate. After the discharging is completed, the material receiving plate will be driven by the second spring in the compressed state to reset. At this time, the rubber strip plate will beat the filter plate, causing the filter plate to vibrate, which can accelerate the sliding of the debris on the filter plate and at the same time shake off the debris attached to the outer surface of the rubber strip plate.

[0017] 3. When the present invention is in use, the clamping assembly can clamp bolt workpieces with different lengths within a certain range. After the bolt workpiece is clamped, the servo motor can drive the bolt workpiece to rotate stably, so that the cutting tool can effectively cut the workpiece bolt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present invention;

[0019] Figure 2Schematic diagram of the structure of the present invention from another angle;

[0020] Figure 3 Schematic diagram of a partial structure of the present invention;

[0021] Figure 4 Internal schematic diagram of the material distribution hopper;

[0022] Figure 5 Schematic diagram of the structure of the material receiving frame, etc.;

[0023] Figure 6 For Figure 5 Schematic diagram from another angle;

[0024] Figure 7 Internal schematic diagram of the shrinkage sleeve;

[0025] Figure 8 Schematic diagram of the structure of the moving frame and the clamping assembly;

[0026] Figure 9 Internal schematic diagram of the clamping block;

[0027] Figure 10 Schematic diagram of the structure of the extrusion frame, etc.

[0028] In the figure: 1, workbench; 2, guard plate; 3, slide bar; 4, limit plate; 5, first spring; 6, material receiving frame; 7, material receiving plate; 8, through hole; 9, oval wheel; 10, stable seat; 11, stable frame; 12, first rotating shaft; 13, stable long bar; 14, second rotating shaft; 15, third rotating shaft; 16, first sprocket; 17, first chain; 18, bevel gear; 19, chute; 20, screw; 21, moving frame; 22, clamping assembly; 2201, first rotating rod; 2202, clamping block; 2203, hexagonal mounting groove; 2204, pushing frame; 2205, third spring; 2206, limiting hexagonal block; 2207, servo motor; 2208, fixed seat; 2209, second rotating rod; 2210, third sprocket; 2211, third chain; 2212, rotating part; 2213, fourth sprocket; 2214, fourth chain; 2215, clamping part; 2216, moving plate; 2217, first electric push rod; 2218, guiding support rod; 23, second sprocket; 24, second chain; 25, speed reducer; 26, material distributing hopper; 27, support plate; 28, auxiliary assembly; 2801, shrinkage sleeve; 2802, lifting rod; 2803, second spring; 2804, lifting frame; 2805, support roller; 29, inclined rod; 30, rubber long strip plate; 31, guiding rod; 32, support slide bar; 33, support leg; 34, cutting fluid tank; 35, water pump; 36, pipeline; 37, mounting plate; 38, nozzle; 39, cutting tool; 40, second electric push rod; 41, blanking port; 42, blanking chute; 43, filter plate; 44, discharge port; 45, extrusion frame; 46, extrusion block; 47, connecting plate; 48, turntable; 49, third electric push rod; 50, discharge rack. Specific implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying 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.

[0030] Please refer to Figure 1 - Figure 10, The figure shows an adaptive multi-functional bolt cutting machine of the present invention, including a workbench 1. At the top of the workbench 1, two groups of guard plates 2 are fixedly installed. One row of sliding rods 3 respectively penetrate through the inner sides of the two groups of guard plates 2 in a sliding manner. The two rows of sliding rods 3 are respectively fixedly connected to a group of limiting plates 4. A plurality of groups of first springs 5 are arranged between the limiting plates 4 and the adjacent group of guard plates 2. A material receiving frame 6 is fixedly installed between the two rows of sliding rods 3. The material receiving frame 6 is hinged to a material receiving plate 7 through a plurality of hinges. A plurality of through holes 8 are opened on the material receiving plate 7. One group of limiting plates 4 is movably attached to an elliptical wheel 9. On the outer wall of the workbench 1, a stable seat 10, a stable frame 11 and a stable strip 13 are fixedly installed. The stable seat 10 is rotationally connected to a first rotating shaft 12 through a bearing. The stable frame 11 is rotationally connected to a second rotating shaft 14 through a bearing. The stable strip 13 is rotationally connected to a third rotating shaft 15 through a bearing. The elliptical wheel 9 is fixedly installed at the top of the first rotating shaft 12. A group of first sprockets 16 are respectively fixedly installed on the outer walls of the first rotating shaft 12 and the second rotating shaft 14. The two groups of first sprockets 16 are both engaged with a first chain 17. A group of bevel gears 18 are respectively fixedly installed on the outer walls of the second rotating shaft 14 and the third rotating shaft 15. The two groups of bevel gears 18 are engaged with each other. A chute 19 is opened at the top of the workbench 1. The groove wall of the chute 19 is rotationally connected to a screw rod 20 through a bearing. The screw rod 20 is threadedly connected to the inside of a moving frame 21. A clamping assembly 22 is installed on the moving frame 21. A group of second sprockets 23 are respectively fixedly installed on the outer walls of the screw rod 20 and the third rotating shaft 15. The two groups of second sprockets 23 are both engaged with a second chain 24. One end of the screw rod 20 is fixedly connected to the driving end of a speed reducer 25. A material distribution hopper 26 is fixedly installed at the bottom of the workbench 1. A support plate 27 is fixedly installed on the outer wall of the material distribution hopper 26. An auxiliary assembly 28 is fixedly installed at the top of the support plate 27. The bottom end of the material receiving plate 7 is fixedly connected to a plurality of inclined rods 29. The bottom of the inclined rods 29 is fixedly connected to a rubber strip plate 30;

[0031] The auxiliary assembly 28 includes a plurality of shrinkage sleeves 2801. The shrinkage sleeves 2801 are all fixedly installed at the top of the support plate 27. A group of lifting rods 2802 are respectively slidably connected to the inner cavities of the shrinkage sleeves 2801. A second spring 2803 is installed between the lifting rods 2802 and the corresponding shrinkage sleeves 2801. The tops of the plurality of lifting rods 2802 are fixedly connected to the same lifting frame 2804. A support roller 2805 is rotatably installed on the lifting frame 2804. The support roller 2805 is movably attached to the bottom of the material receiving plate 7.

[0032] The speed reducer 25 is fixedly installed on the mounting frame and the mounting frame is fixedly connected to the outer wall of the workbench 1; so that the installation structure of the speed reducer 25 is stable.

[0033] The lower end of the moving frame 21 is slidably connected in the sliding groove 19, and two groups of guide rods 31 are fixedly installed between the inner walls of the sliding groove 19. Both groups of the guide rods 31 slidably penetrate through the inside of the moving frame 21, enabling the moving frame 21 to move stably.

[0034] Two groups of supporting slide rods 32 are fixedly installed on the outer wall of the moving frame 21. The two groups of the supporting slide rods 32 are respectively slidably connected to the limiting grooves formed in the two groups of guard plates 2, enabling the moving frame 21 to move stably.

[0035] The clamping assembly 22 includes a first rotating rod 2201. One end of the first rotating rod 2201 is fixedly connected to a clamping block 2202. A hexagonal mounting groove 2203 is formed in the clamping block 2202. A pushing frame 2204 is slidably connected to the inner side of the hexagonal mounting groove 2203. A third spring 2205 is fixedly installed between the pushing frame 2204 and the inner wall of the hexagonal mounting groove 2203. A limiting hexagonal block 2206 is fixedly installed in the hexagonal mounting groove 2203. The round rod in the middle of the pushing frame 2204 slidably penetrates through the inner side of the limiting hexagonal block 2206. The other end of the first rotating rod 2201 is fixedly connected to the driving end of a servo motor 2207. The servo motor 2207 is fixedly installed on the moving frame 21. Two fixing seats 2208 are fixedly installed at the top of the moving frame 21. The fixing seats 2208 are rotatably connected to a second rotating rod 2209 through bearings. A set of third sprockets 2210 are fixedly installed on the outer walls of the second rotating rod 2209 and the first rotating rod 2201. The two sets of third sprockets 2210 are both engaged with a third chain 2211. The moving frame 21 is rotatably connected to a rotating member 2212 through a bearing. A set of fourth sprockets 2213 are fixedly installed on the outer walls of the rotating member 2212 and the second rotating rod 2209. The two sets of fourth sprockets 2213 are both engaged with a fourth chain 2214. The hexagonal rod at one end of the rotating member 2212 is slidably connected to a hexagonal sliding groove formed in the clamping member 2215. The clamping member 2215 is rotatably connected to a moving plate 2216 through a bearing. An electric push rod 2217 is installed between the moving plate 2216 and the groove wall of the through groove formed in the moving frame 21. Two guiding support rods 2218 slidably penetrate through the inner side of the moving plate 2216. Both ends of the guiding support rods 2218 are fixedly connected to the groove wall of the through groove formed in the moving frame 21; during use, insert the hexagonal head of the bolt workpiece into the hexagonal mounting groove 2203. At this time, the pushing frame 2204 will move into the hexagonal mounting groove 2203 and the third spring 2205 will be compressed. Then, start the electric push rod 2217 to drive the clamping member 2215 to press against the bolt workpiece, thereby fixing the bolt workpiece; start the servo motor 2207 to drive the first rotating rod 2201 to rotate. The rotation of the first rotating rod 2201 will drive the clamping block 2202 to rotate. The rotation of the first rotating rod 2201 and through the transmission of the two sets of third sprockets 2210 and the third chain 2211, will drive the second rotating rod 2209 to rotate. The rotation of the second rotating rod 2209 and through the transmission of the two sets of fourth sprockets 2213 and the fourth chain 2214, will drive the rotating member 2212 to rotate. The rotation of the rotating member 2212 will drive the clamping member 2215 to rotate, thereby enabling the clamping block 2202 and the clamping member 2215 to rotate in the same direction and at the same speed, and thus enabling the bolt workpiece to rotate stably.

[0036] A plurality of support legs 33 are fixedly installed at the bottom of the workbench 1; the workbench 1 can be strongly supported by the plurality of support legs 33.

[0037] A cutting fluid tank 34 is fixedly installed on the outer wall of a group of the guard plates 2. The top of the cutting fluid tank 34 is provided with a liquid adding port, and the liquid adding port is threadedly connected with a sealing plug. A water pump 35 is fixedly installed on the outer wall of the cutting fluid tank 34. The water inlet end of the water pump 35 is connected to the cutting fluid tank 34, and the water outlet end of the water pump 35 is connected to a pipeline 36 through a spring water pipe. The pipeline 36 slidably penetrates through the inner side of the guard plate 2. The end of the pipeline 36 far from the spring water pipe is connected to the inner cavity of a mounting plate 37. A spray head 38 is installed on the mounting plate 37, and the spray head 38 communicates with the inner cavity of the mounting plate 37. A cutting tool 39 is fixedly installed on the mounting plate 37. The mounting plate 37 is fixedly connected to an electric push rod two 40, and the electric push rod two 40 penetrates through and is installed on the guard plate 2; during use, start the electric push rod two 40 to drive the cutting tool 39 to move to a suitable position so that the cutting tool 39 can contact the bolt workpiece, and then cut the bolt workpiece. And during the cutting process, start the water pump 35 to pump out the cutting fluid tank 34, and finally spray out from the spray head 38, and spray the cutting fluid on the cutting tool 39 and the bolt workpiece, which can play a role in cooling and the like.

[0038] A blanking port 41 and a blanking groove 42 are opened on the workbench 1. The blanking port 41 and the blanking groove 42 are both above the material distributing hopper 26, and the through hole 8 is above the blanking groove 42; the blanking port 41 is provided so that the chips generated by cutting can fall into the material distributing hopper 26.

[0039] The bottom of the rubber strip plate 30 is slidably attached to the filter plate 43. The filter plate 43 is inclined and installed on the inner wall of the material distributing hopper 26. A drain pipe is connected to the lower end position of the outer wall of the material distributing hopper 26, and a valve is installed on the drain pipe; the filter holes on the filter plate 43 are fine, so that the chips cannot pass through the filter plate 43, and thus the chips and the cutting waste liquid can be separated through the filter plate 43; the cutting waste liquid in the material distributing hopper 26 can be discharged through the drain pipe, which is convenient for recycling the cutting waste liquid.

[0040] An outlet 44 is opened on the material distributing hopper 26. An extrusion frame 45 is fixedly installed on the outer wall of the material distributing hopper 26 and near the outlet 44. An extrusion block 46 slidably penetrates through the inside of the extrusion frame 45. The extrusion block 46 is slidably attached to the outer wall of the material distributing hopper 26. The extrusion block 46 is rotatably connected to a connecting plate 47, the connecting plate 47 is rotatably connected to a turntable 48, the turntable 48 is fixedly installed at the bottom of the rotating shaft two 14, and an electric push rod three 49 is fixedly installed at the bottom of the extrusion frame 45. The telescopic end of the electric push rod three 49 is fixedly installed with a discharge rack 50. The discharge rack 50 is fixedly connected with two groups of stable sliding rods, and the two groups of stable sliding rods slidably penetrate through the inside of the extrusion frame 45; when the extrusion frame 45 and the discharge rack 50 are closed to each other, a pressing block channel will be formed between the extrusion frame 45, the discharge rack 50 and the outer wall of the material distributing hopper 26.

[0041] Working principle of the present invention: During use, the clamping component 22 can stably clamp the bolt workpiece, and the clamping component 22 can drive the bolt workpiece to rotate stably; start the speed reducer 25 to drive the screw rod 20 to rotate. The rotation of the screw rod 20 will drive the moving frame 21 to move, and then drive the bolt workpiece to move. At the same time, start the second electric push rod 40 to drive the cutting tool 39 to move to a suitable position. When the bolt workpiece contacts the cutting tool 39 during movement, the cutting tool 39 can cut the rotating bolt workpiece. During the cutting process, start the water pump 35 to pump out the cutting fluid tank 34 and finally spray it out from the nozzle 38, and spray the cutting fluid on the cutting tool 39 and the bolt workpiece, which can play a role in cooling, etc. The chips and cutting waste liquid generated by cutting will fall into the material distribution hopper 26. When the cutting work of a group of bolt workpieces is completed, start the second electric push rod 40 to drive the cutting tool 39 to reset. Then the moving frame 21 drives the bolt workpiece to move. When the bolt workpiece moves above the receiving plate 7, start the first electric push rod 2217 to drive the clamping member 2215 away from the clamping block 2202. At this time, the compressed third spring 2205 will reset, and then push the hexagon head of the bolt workpiece out of the hexagon mounting groove 2203, so that the bolt workpiece falls into the receiving frame 6 and is on the top of the receiving plate 7;

[0042] During use, the screw rod 20 rotates and drives the rotation shaft three 15 to rotate under the transmission of the two groups of sprockets two 23 and the chain two 24. The rotation of the rotation shaft three 15 drives the rotation shaft two 14 to rotate under the transmission of the two groups of meshing bevel gears 18. The rotation of the rotation shaft two 14 drives the rotation shaft one 12 to rotate under the transmission of the two groups of sprockets one 16 and the chain one 17. The rotation of the rotation shaft one 12 drives the elliptical wheel 9 to rotate. Since the elliptical wheel 9 is in contact with a group of limit plates 4, and there are multiple groups of first springs 5 between the limit plates 4 and the adjacent group of guard plates 2, the rotation of the elliptical wheel 9 will push the limit plates 4, and under the action of the first springs 5, the receiving frame 6 and the receiving plate 7 will move back and forth, so that the bolt workpiece rolls back and forth on the receiving plate 7, and then the chips attached to the surface of the bolt workpiece can be shaken off. The shaken-off chips will pass through the through holes 8 and fall on the filter plate 43. The chips can slide down along the inclined filter plate 43. At the same time, the back-and-forth movement of the receiving plate 7 will drive the rubber strip plate 30 to move back and forth on the filter plate 43. The movement of the rubber strip plate 30 will push the chips on the filter plate 43, and then the sliding speed of the chips can be accelerated; It should be noted that when the support roller 2805 contacts the receiving plate 7 and the top of the receiving plate 7 contacts the bottom of the receiving frame 6, the second spring 2803 is in a slightly compressed state, and then gives an upward force to the receiving plate 7;

[0043] When the number of bolt workpieces above the material receiving plate 7 increases and reaches a certain weight, the second spring 2803 will be further compressed. At this time, the material receiving plate 7 will tilt, and the bolt workpieces will roll to one side, further causing the material receiving plate 7 to tilt further. At this time, the bolt workpieces will roll down along the tilted material receiving plate 7. During use, a storage box can be placed on the material receiving plate 7, so that when the material receiving plate 7 tilts to discharge materials, it will rest on the storage box, and then all the bolt workpieces will slide down into the storage box; when the material receiving plate 7 tilts to discharge materials, the rubber strip plate 30 will leave the surface of the filter plate 43. After the discharging is completed, the material receiving plate 7 will be driven by the second spring 2803 in the compressed state to reset. At this time, the rubber strip plate 30 will slap the filter plate 43, causing the filter plate 43 to vibrate, and then accelerating the sliding of the debris on the filter plate 43.

[0044] The debris on the filter plate 43 will slide down through the discharge port 44 and fall into the extrusion frame 45. At this time, the extrusion frame 45 and the discharge rack 50 are closed to each other, and a pressing block channel will be formed between the extrusion frame 45, the discharge rack 50 and the outer wall of the material distribution hopper 26. At the same time, the rotation of the second rotating shaft 14 will drive the rotation of the turntable 48. The turntable 48 rotates and under the action of the connecting plate 47, it will drive the pressing block 46 to move back and forth. During the process of the pressing block 46 moving back and forth, the debris in the extrusion frame 45 will be pushed into the pressing block channel. When the debris in the pressing block channel reaches a certain amount, the pressing block 46 continues to move back and forth, and will press the debris, and then press the debris into blocks. When the work is completed, starting the third electric push rod 49 can drive the discharge rack 50 to move, and the movement of the discharge rack 50 will drive the debris block into the pressing block channel, which is convenient for recycling the debris block.

[0045] It should be noted that when the present invention is in use, a suitable external power supply and intelligent controller are required. The external power supply provides power support for the operation of the speed reducer 25, the second electric push rod 40, the water pump 35, the first electric push rod 2217, the servo motor 2207, the third electric push rod 49, etc. The external intelligent controller can control the operation of the speed reducer 25, the second electric push rod 40, the water pump 35, the first electric push rod 2217, the servo motor 2207, the third electric push rod 49, etc.

[0046] The above content further elaborates on the present invention in combination with specific embodiments. It cannot be determined that the specific implementation of the present invention is only limited to these descriptions. For those of ordinary skill in the technical field to which the present invention belongs, without departing from the concept of the present invention, several simple deductions or substitutions can still be made, which should all be regarded as belonging to the protection scope determined by the claims submitted for the present invention.

Claims

1. An adaptive multi-functional bolt cutting machine tool, comprising a workbench (1), characterized in that: At the top of the workbench (1), two groups of guard plates (2) are fixedly installed. A row of sliding rods (3) respectively penetrate through the inner sides of the two groups of guard plates (2) in a sliding manner. The two rows of sliding rods (3) are respectively fixedly connected to a group of limiting plates (4). A plurality of first springs (5) are arranged between the limiting plate (4) and the adjacent group of guard plates (2). A material receiving frame (6) is fixedly installed between the two rows of sliding rods (3). The material receiving frame (6) is hinged to a material receiving plate (7) through a plurality of hinges. A plurality of through holes (8) are formed in the material receiving plate (7). A group of limiting plates (4) is movably attached to an elliptical wheel (9). A stabilizing seat (10), a stabilizing frame (11) and a stabilizing strip (13) are fixedly installed on the outer wall of the workbench (1). The stabilizing seat (10) is rotatably connected to a first rotating shaft (12) through a bearing. The stabilizing frame (11) is rotatably connected to a second rotating shaft (14) through a bearing. The stabilizing strip (13) is rotatably connected to a third rotating shaft (15) through a bearing. The elliptical wheel (9) is fixedly installed on the top of the first rotating shaft (12). A group of first sprockets (16) are respectively fixedly installed on the outer walls of the first rotating shaft (12) and the second rotating shaft (14). The two groups of first sprockets (16) are both engaged with a first chain (17). A group of bevel gears (18) are respectively fixedly installed on the outer walls of the second rotating shaft (14) and the third rotating shaft (15). The two groups of bevel gears (18) are engaged with each other. A chute (19) is formed in the top of the workbench (1). The inner side of a screw rod (20) is rotatably connected to the chute wall of the chute (19) through a bearing. The screw rod (20) is threadedly connected to the inner side of a moving frame (21). A clamping assembly (22) is installed on the moving frame (21). A group of second sprockets (23) are respectively fixedly installed on the outer walls of the screw rod (20) and the third rotating shaft (15). The two groups of second sprockets (23) are both engaged with a second chain (24). One end of the screw rod (20) is fixedly connected to the driving end of a speed reducer (25). A material distributing hopper (26) is fixedly installed at the bottom of the workbench (1). A support plate (27) is fixedly installed on the outer wall of the material distributing hopper (26). An auxiliary assembly (28) is fixedly installed at the top of the support plate (27). The bottom end of the material receiving plate (7) is fixedly connected to a plurality of inclined rods (29). The bottom of the inclined rods (29) is fixedly connected to a rubber strip plate (30); The auxiliary assembly (28) includes a plurality of shrinkage sleeves (2801). The shrinkage sleeves (2801) are all fixedly installed on the top of the support plate (27). A group of lifting rods (2802) are respectively slidably connected to the inner cavities of the shrinkage sleeves (2801). A second spring (2803) is installed between the lifting rod (2802) and the corresponding shrinkage sleeve (2801). The top ends of the plurality of lifting rods (2802) are fixedly connected to the same lifting frame (2804). A support roller (2805) is rotatably installed on the lifting frame (2804). The support roller (2805) is movably attached to the bottom of the material receiving plate (7); The bottom of the rubber strip plate (30) is slidably attached to the filter plate (43). The filter plate (43) is inclined and installed on the inner wall of the material distribution hopper (26). A drain pipe is connected to the lower end position of the outer wall of the material distribution hopper (26), and a valve is installed on the drain pipe. An outlet (44) is opened on the material distribution hopper (26). An extrusion frame (45) is fixedly installed on the outer wall of the material distribution hopper (26) and near the outlet (44). An extrusion block (46) slides through the inside of the extrusion frame (45). The extrusion block (46) is slidably attached to the outer wall of the material distribution hopper (26). The extrusion block (46) is rotatably connected to a connecting plate (47). The connecting plate (47) is rotatably connected to a turntable (48). The turntable (48) is fixedly installed at the bottom of the second rotating shaft (14). The bottom of the extrusion frame (45) is fixedly installed with an electric push rod three (49). The telescopic end of the electric push rod three (49) is fixedly installed with a discharge rack (50). The discharge rack (50) is fixedly connected with two groups of stable sliding rods, and the two groups of stable sliding rods slide through the inside of the extrusion frame (45).

2. The adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: The speed reducer (25) is fixedly installed on the mounting frame, and the mounting frame is fixedly connected to the outer wall of the workbench (1).

3. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: The lower end of the moving frame (21) is slidably connected in the chute (19). Two groups of guide rods (31) are fixedly installed between the inner walls of the chute (19). Both of the two groups of guide rods (31) slide through the inside of the moving frame (21).

4. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: Two groups of support sliding rods (32) are fixedly installed on the outer wall of the moving frame (21). The two groups of support sliding rods (32) are respectively slidably connected to the limit grooves opened on the two groups of guard plates (2).

5. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: The clamping assembly (22) includes a first rotating rod (2201). One end of the first rotating rod (2201) is fixedly connected to a clamping block (2202). A hexagonal mounting groove (2203) is formed in the clamping block (2202). A pushing frame (2204) is slidably connected to the inner side of the hexagonal mounting groove (2203). A third spring (2205) is fixedly installed between the pushing frame (2204) and the inner wall of the hexagonal mounting groove (2203). A limiting hexagonal block (2206) is fixedly installed in the hexagonal mounting groove (2203). The round rod in the middle of the pushing frame (2204) slidably penetrates through the inner side of the limiting hexagonal block (2206). The other end of the first rotating rod (2201) is fixedly connected to the driving end of a servo motor (2207). The servo motor (2207) is fixedly installed on the moving frame (21). Two fixing seats (2208) are fixedly installed at the top of the moving frame (21). The fixing seats (2208) are rotatably connected to a second rotating rod (2209) through bearings. A set of third sprockets (2210) are fixedly installed on the outer walls of the second rotating rod (2209) and the first rotating rod (2201). The two third sprockets (2210) are both engaged with a third chain (2211). The moving frame (21) is rotatably connected to a rotating member (2212) through a bearing. A set of fourth sprockets (2213) are fixedly installed on the outer walls of the rotating member (2212) and the second rotating rod (2209). The two fourth sprockets (2213) are both engaged with a fourth chain (2214). The hexagonal rod at one end of the rotating member (2212) is slidably connected to a hexagonal chute formed in a clamping member (2215). The clamping member (2215) is rotatably connected to a moving plate (2216) through a bearing. An electric push rod one (2217) is installed between the moving plate (2216) and the groove wall of the through groove formed in the moving frame (21). Two guiding support rods (2218) slidably penetrate through the inner side of the moving plate (2216). Both ends of the guiding support rods (2218) are fixedly connected to the groove wall of the through groove formed in the moving frame (21).

6. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: A plurality of support legs (33) are fixedly installed at the bottom of the workbench (1).

7. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: A cutting fluid tank (34) is fixedly installed on the outer wall of a set of guard plates (2). A liquid adding port is provided at the top of the cutting fluid tank (34), and a sealing plug is threadedly connected to the liquid adding port. A water pump (35) is fixedly installed on the outer wall of the cutting fluid tank (34). The water inlet end of the water pump (35) is connected to the cutting fluid tank (34). The water outlet end of the water pump (35) is connected to a pipeline (36) through a spring water pipe. The pipeline (36) slidably penetrates through the inner side of the guard plate (2). The end of the pipeline (36) away from the spring water pipe is connected to the inner cavity of a mounting plate (37). A spray head (38) is installed on the mounting plate (37) and the spray head (38) communicates with the inner cavity of the mounting plate (37). A cutting tool (39) is fixedly installed on the mounting plate (37). The mounting plate (37) is fixedly connected to an electric push rod two (40). The electric push rod two (40) penetrates through and is installed on the guard plate (2).

8. An adaptive multi-functional bolt cutting machine tool according to claim 1, characterized in that: The workbench (1) is provided with a blanking opening (41) and a blanking groove (42), both the blanking opening (41) and the blanking groove (42) are located above the material distributing hopper (26), and the through hole (8) is located above the blanking groove (42).

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