Processing technology for a guide rail with high vibration absorption for a combined machine tool

Abstract

The present invention relates to the technical field of guide rail processing, and discloses a processing technology for a guide rail with high vibration absorption for a combined machine tool. The processing technology for the guide rail with high vibration absorption for the combined machine tool adopts the following processing equipment. The processing equipment includes a placing device installed on the upper surface of a fixed frame. A processing device is installed on the upper surface of the fixed frame, and a mounting frame is installed on the upper surface of the fixed frame. The processing technology for the guide rail with high vibration absorption for the combined machine tool provided by the present invention controls the first cylinder to start through a controller, so that the moving plate moves downward to drive the detector to move downward. Then, the controller transmits information to the display screen through an electrical signal, which is more convenient for the operator to operate the components in the device to measure the workpiece. The detection mechanism in the device can be automatically adjusted to the vicinity of the workpiece, reducing the number of times of manual interference by the operator and further enhancing the use effect of the components in the device during the working process.

Description

Technical Field

[0001] The present invention relates to the field of guide rail processing, and particularly relates to a processing technology for a guide rail with high vibration absorption for a combined machine tool. Background Art

[0002] A part that supports and guides a moving member along a certain trajectory is called a guide rail pair, often simply referred to as a guide rail. The movement trajectory of a moving part can be linear, circular or curved. A rolling circular guide rail can be classified as a rolling thrust, and a curved guide rail is rarely used in machinery. A guide rail is a very important component in a machine tool. At present, for the processing technology of a guide rail with high vibration absorption for a combined machine tool in the market, the workpiece needs to be fixed first and then milled. In the prior art, since it is difficult to make the dimensions of the guide rail processed by this device consistent, it is necessary for the operator to separately adjust the position of the detection device according to the dimensions of the workpiece, thereby reducing the use effect of this device. Summary of the Invention

[0003] (I) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the present invention provides a processing technology for a guide rail with high vibration absorption for a combined machine tool, and solves the problems raised in the above background art.

[0005] (II) Technical Solutions

[0006] In order to achieve the above object, the present invention adopts the following technical solutions. A processing technology for a guide rail with high vibration absorption for a combined machine tool, and the processing technology for a guide rail with high vibration absorption for a combined machine tool adopts the following processing equipment. The processing equipment includes a placing device installed on the upper surface of a fixed frame. A processing device is installed on the upper surface of the fixed frame. An installation frame is installed on the upper surface of the fixed frame. A controller is installed on the upper surface of the installation frame. A display screen is installed on the upper surface of the installation frame. A first cylinder is installed on the upper surface of the installation frame. The output end of the first cylinder penetrates into the installation frame. A moving plate is installed at the output end of the first cylinder. An infrared sensor is installed in the moving plate. A detector is installed in the moving plate. The output end of the controller is electrically connected to the input end of the display screen. The output end of the controller is electrically connected to the input end of the first cylinder. The output end of the detector is electrically connected to the input end of the controller. The output end of the infrared sensor is electrically connected to the input end of the controller.

[0007] The placement device includes a moving frame. A first connecting block is installed on the lower surface of the moving frame, and a first moving block is also installed on the lower surface of the moving frame. A first connecting frame is installed on the upper surface of the fixed frame. A first connecting rod is installed inside the outermost first connecting frame, and a first lead screw is rotatably connected inside the middle first connecting frame. A first adjusting motor is installed on the left side surface of the fixed frame, and the output end of the first adjusting motor is key-connected to the left end of the first lead screw. The first connecting block is slidably connected to the outer surface of the first connecting rod, and the first moving block is threadedly connected to the first lead screw. A contact frame is slidably connected inside the moving frame. A connecting strip is provided on the upper surface of the contact frame, and a connecting plate is installed on the upper surface of the connecting strip. A contact plate penetrates through the inner side surface of the contact frame, and a fixing pin penetrates through the contact plate. The end of the fixing pin that penetrates into the contact plate also penetrates into the contact frame. A rotating shaft is rotatably connected inside the connecting plate. An auxiliary motor is installed on the back surface of the rear connecting plate, and the output end of the auxiliary motor is key-connected to the rear rotating shaft. A tooling bridge plate is installed inside the rotating shaft. A second cylinder is installed on the upper surface of the moving frame, and the output end of the second cylinder is installed on the outer side surface of the contact frame.

[0008] The processing device includes an auxiliary frame. A second connecting frame is installed on the left side surface of the auxiliary frame. A second connecting rod is installed inside the outermost second connecting frame, and a second lead screw is rotatably connected inside the middle second connecting frame. The outer surface of the second connecting rod is slidably connected to a second connecting block, and the outer surface of the second lead screw is threadedly sleeved with a second moving block. The left side surfaces of the second connecting block and the second moving block are installed with a fixing plate. A third connecting frame is installed on the left side surface of the fixing plate. A third lead screw is installed inside the middle third connecting frame, and a third connecting rod is installed inside the outermost third connecting frame. The outer surface of the third connecting rod is slidably connected to a third connecting block, and the outer surface of the third lead screw is threadedly sleeved with a third moving block. The left side surfaces of the third moving block and the third connecting block are installed with a fixing block. A transmission rod is rotatably connected inside the fixing block. A transmission motor is installed on the upper surface of the fixing block, and the output end of the transmission motor is key-connected to the top end of the transmission rod. A milling cutter is provided at the bottom end of the transmission rod. A spark machine is installed on the left side surface of the fixing block. A second adjusting motor is installed on the back surface of the auxiliary frame, and the output end of the second adjusting motor is key-connected to the rear end of the second lead screw. A third adjusting motor is installed on the upper surface of the fixing plate, and the output end of the third adjusting motor is key-connected to the top end of the third lead screw.

[0009] The processing technology of the guide rail with high vibration absorption for this combined machine tool includes the following steps:

[0010] S1. Rough machining: Insert the manipulation contact plate into the contact holder, insert the manipulation fixing pin through the contact plate into the contact holder, and then rotate the fixing pin clockwise to connect and fix the contact plate and the contact holder. Place the workpiece on the upper surface of the moving frame, start the second cylinder, the output end of the second cylinder moves inward to drive the contact holder to move inward along the moving frame, the inward movement of the contact holder drives the contact plate to move inward, and the inward movement of the contact plate contacts the workpiece. Start the first adjustment motor, the output end of the first adjustment motor rotates to drive the first lead screw to rotate, the rotation of the first lead screw drives the moving frame to move to the right through the first moving block, the moving frame moves to the right along the first connecting rod through the first connecting block, and the moving frame moving to the right drives the workpiece to move to the right until it is directly below the milling cutter. Turn off the first adjustment motor, start the transmission motor, the output end of the transmission motor rotates to drive the transmission rod to rotate, the rotation of the transmission rod drives the milling cutter to rotate, and rough machine the workpiece to mill a T-shaped groove on the surface of the workpiece, leaving a one-millimeter margin on one side.

[0011] S2. Workpiece annealing: Remove the workpiece from the upper surface of the moving frame, and then place the workpiece in the annealing furnace, heat the workpiece at a furnace temperature of 280 degrees for two hours. After heating, turn off the furnace and wait for the workpiece to cool naturally.

[0012] S3. Semi-finishing: Replace the rough milling cutter with a semi-finishing milling cutter, start the second adjustment motor, the output end of the second adjustment motor rotates to drive the second lead screw to rotate, the rotation of the second lead screw drives the fixed plate to move forward through the second moving block, the forward movement of the fixed plate drives the second connecting block to move forward along the second connecting rod, the forward movement of the fixed plate drives the fixed block to move forward, and the forward movement of the fixed block drives the milling cutter to move forward, and mill the outer shape of the workpiece through the rotation of the milling cutter.

[0013] S4. Side hole drilling: Remove the milling cutter used for semi-finishing and replace it with a drill bit. Manipulate the connecting plate to slide the connecting bar into the contact holder. Place the workpiece on the upper surface of the tooling bridge plate, start the auxiliary motor, the output end of the auxiliary motor rotates to drive the rotating shaft to rotate, the rotation of the rotating shaft drives the tooling bridge plate to rotate, and the rotation of the tooling bridge plate drives the workpiece to flip. After flipping, start the third adjustment motor, the output end of the third adjustment motor rotates to drive the third lead screw to rotate, the rotation of the third lead screw drives the fixed block to move downward through the third moving block, the downward movement of the fixed block drives the replaced drill bit to move downward, and then drill holes in the workpiece through the rotation of the drill bit. Repeat the above operation to drill holes on the remaining three sides.

[0014] S5. Secondary hole opening: Start the spark machine, and the output end of the spark machine releases current to punch through the hole positions required for the workpiece.

[0015] S6. Workpiece finishing: Put AB glue into the single-sided groove milled in S1, and then finish machine the workpiece through the milling cutter.

[0016] S7. Post - processing: Start the first adjustment motor. The rotation of the output end of the first adjustment motor drives the first lead screw to rotate. The rotation of the first lead screw drives the moving frame to move leftward through the first moving block. The moving frame moves leftward along the first connecting rod through the first connecting block. The leftward movement of the moving frame drives the workpiece to move leftward, moving out from directly below the milling cutter. Then, the operator uses a grinding machine to deburr and polish the workpiece.

[0017] S8. Measuring data: Start the first adjustment motor. The rotation of the output end of the first adjustment motor drives the first lead screw to rotate. The rotation of the first lead screw drives the moving frame to move rightward through the first moving block. The moving frame moves rightward along the first connecting rod through the first connecting block. The moving frame moves rightward past the infrared sensor. The infrared sensor transmits an electrical signal to the controller. The controller controls the first cylinder to start. The downward movement of the output end of the first cylinder drives the moving plate to move downward. The downward movement of the moving plate drives the detector to move downward. After the detector moves close to the workpiece, the controller controls the first cylinder to close. The moving frame continues to move rightward, enabling the detector to scan the workpiece and transmit the information to the controller via an electrical signal. The controller transmits the information to the display screen via an electrical signal, allowing the operator to observe the workpiece data.

[0018] Preferably, a chute is provided on the upper surface of the contact frame, and the connecting bar is a square slider, and the connecting bar is slidably connected to the contact frame.

[0019] Preferably, a threaded hole is provided inside the contact plate, and an external thread is provided on the outer surface of the fixing pin, and the fixing pin is threadedly connected to the contact plate.

[0020] Preferably, a circular connection hole is provided at the top of the inner side surface of the contact frame, and the size of the circular connection hole is adapted to the size of the fixing pin.

[0021] Preferably, the number of both the infrared sensors and the first cylinders is two groups, and both the fixing frame and the mounting frame are made of 45 - steel material.

[0022] Preferably, a square connection groove is provided on the lower surface of the moving plate, and the size of the square connection groove is adapted to the size of the infrared sensor and the detector respectively.

[0023] Preferably, circular insertion holes are provided on both the front and rear sides of the upper surface of the mounting frame, and the size of the circular insertion holes is adapted to the size of the first cylinder.

[0024] (III) Beneficial effects

[0025] 1. The processing technology of the guide rail with high vibration absorption for combined machine tools provided by the present invention controls the first cylinder to start through the controller, so that the moving plate moves downward to drive the detector to move downward, and then the controller transmits the information to the display screen through an electrical signal, which is more convenient for the operator to operate the components in the device to measure the workpiece. The detection mechanism in the device can be automatically adjusted near the workpiece, reducing the number of times of manual interference by the operator and further enhancing the use effect of the components in the device during the working process.

[0026] 2. The processing technology of the guide rail with high vibration absorption for combined machine tools provided by the present invention starts the second cylinder, so that the contact frame moves inward to drive the contact plate to move inward, and then the contact plate moves inward to contact the workpiece. This is more convenient for the operator to adjust the positions of the components in the device according to the workpiece size, reducing the impact on the normal use of the device caused by the difficult adjustment of the component positions, preventing the workpiece from slipping during the processing process, and further enhancing the diversity of the operator to adjust the positions of the components in the device.

[0027] 3. The processing technology of the guide rail with high vibration absorption for combined machine tools provided by the present invention manipulates the contact plate to insert into the contact frame, and then manipulates the connecting plate to slide the connecting bar along the contact frame, so that the workpiece is placed on the upper surface of the tooling bridge plate. This is more convenient for the operator to disassemble and assemble the components in the device according to the processing requirements, shortening the time required for the operator to disassemble and assemble the components in the device, accelerating the speed of the operator to replace the components, and further improving the working efficiency of the operator during the process of disassembling and assembling the components in the device.

[0028] 4. The processing technology of the guide rail with high vibration absorption for combined machine tools provided by the present invention manipulates the fixing pin to pass through the contact plate and insert into the contact frame, and then rotates the fixing pin clockwise to connect and fix the contact plate and the contact frame, so that the components in the device can be more stable during use. This can prevent the components in the device from loosening during use, further improving the stability of the components in the device during use, reducing the impact on the normal use of the device caused by the loosening of the components, and being more convenient for the operator to manipulate the components to fix the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the drawings and embodiments.

[0030] Figure 1 is the structural schematic diagram of the present invention;

[0031] Figure 2 is the exploded schematic diagram of the partial structure of the present invention;

[0032] Figure 3 is the structural schematic diagram of the placement device of the present invention;

[0033] Figure 4 is a schematic structural diagram of the processing device of the present invention;

[0034] Figure 5 is a system diagram of the present invention;

[0035] Figure 6 is a process flow diagram of the present invention.

[0036] In the figure: 1. Fixed frame; 2. Placing device; 201. Moving frame; 202. First connecting block; 203. First moving block; 204. First connecting frame; 205. First connecting rod; 206. First lead screw; 207. First adjusting motor; 208. Contact frame; 209. Connecting bar; 210. Connecting plate; 211. Contact plate; 212. Fixed pin; 213. Rotating shaft; 214. Auxiliary motor; 215. Tooling bridge plate; 216. Second cylinder; 3. Processing device; 301. Auxiliary frame; 302. Second connecting frame; 303. Second connecting rod; 304. Second lead screw; 305. Second connecting block; 306. Second moving block; 307. Fixed plate; 308. Third connecting frame; 309. Third lead screw; 310. Third connecting rod; 311. Third moving block; 312. Third connecting block; 313. Fixed block; 314. Transmission rod; 315. Transmission motor; 316. Milling cutter; 317. Spark machine; 318. Second adjusting motor; 319. Third adjusting motor; 4. Mounting frame; 5. Controller; 6. Display screen; 7. First cylinder; 8. Moving plate; 9. Infrared sensor; 10. Detector. Detailed implementation manners

[0037] The following will describe the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention can be implemented in many different ways defined and covered by the claims.

[0038] Such as Figures 1 to 6As shown in the figure, a processing technology for a guide rail with high vibration absorption for a combined machine tool. The processing technology for the guide rail with high vibration absorption for the combined machine tool uses the following processing equipment. The processing equipment includes a placing device 2 installed on the upper surface of a fixing frame 1, a processing device 3 installed on the upper surface of the fixing frame 1, a mounting frame 4 installed on the upper surface of the fixing frame 1, and a controller 5 installed on the upper surface of the mounting frame 4. The controller 5 can control the movement of a detector 10 according to the position of the workpiece. The model of the controller 5 is MODEL:WDC05G. The controller 5 controls the first cylinder 7 to start, so that the moving plate 8 moves downward to drive the detector 10 to move downward. Then, the controller 5 transmits information to the display screen 6 through an electrical signal, which is more convenient for the operator to operate the components in the device to measure the workpiece. The detection mechanism in the device can be automatically adjusted to the vicinity of the workpiece, reducing the number of times of manual interference by the operator and further enhancing the use effect of the components in the device during the working process. A display screen 6 is installed on the upper surface of the mounting frame 4. The model of the display screen 6 is DZKB-19. A first cylinder 7 is installed on the upper surface of the mounting frame 4, which speeds up the speed of automatically adjusting the position of the components in the device. The output end of the first cylinder 7 passes through the mounting frame 4. The output end of the first cylinder 7 is installed with a moving plate 8. An infrared sensor 9 is installed in the moving plate 8. A detector 10 is installed in the moving plate 8. The model of the detector 10 is IT-B50. The output end of the controller 5 is electrically connected to the input end of the display screen 6. The output end of the controller 5 is electrically connected to the input end of the first cylinder 7. The output end of the detector 10 is electrically connected to the input end of the controller 5. The output end of the infrared sensor 9 is electrically connected to the input end of the controller 5.

[0039] The placing device 2 includes a moving frame 201. A first connecting block 202 is installed on the lower surface of the moving frame 201, and a first moving block 203 is installed on the lower surface of the moving frame 201. A first connecting frame 204 is installed on the upper surface of the fixed frame 1. A first connecting rod 205 is installed inside the first connecting frame 204 on the outer side, and a first lead screw 206 is rotatably connected inside the first connecting frame 204 in the middle. A first adjustment motor 207 is installed on the left side surface of the fixed frame 1, which can adjust the processing position of the device for the workpiece. The output end of the first adjustment motor 207 is key-connected to the left end of the first lead screw 206. The first connecting block 202 is slidably connected to the outer surface of the first connecting rod 205, and the first moving block 203 is threadedly connected to the first lead screw 206. A contact frame 208 is slidably connected inside the moving frame 201. A connecting strip 209 is provided on the upper surface of the contact frame 208, and a connecting plate 210 is installed on the upper surface of the connecting strip 209. A contact plate 211 penetrates through the inner side surface of the contact frame 208. Manipulate the contact plate 211 to insert into the contact frame 208, and then manipulate the connecting plate 210 to slide the connecting strip 209 along the contact frame 208, so that the workpiece is placed on the upper surface of the tooling bridge plate 215, which is more convenient for the operator to disassemble and assemble the components inside the device according to the processing requirements, shortens the time required for the operator to disassemble and assemble the components inside the device, speeds up the speed of the operator to replace the components, and further improves the work efficiency of the operator during the process of disassembling and assembling the components inside the device. A fixing pin 212 penetrates through the contact plate 211. Manipulate the fixing pin 212 to pass through the contact plate 211 and insert into the contact frame 208, and then rotate the fixing pin 212 clockwise to connect and fix the contact plate 211 and the contact frame 208, so that the components inside the device can be more stable during use, and further prevent the components inside the device from loosening during use, further improving the stability of the components inside the device during use, reducing the impact on the normal use of the device caused by the loosening of the components, and making it more convenient for the operator to manipulate the components to fix the device. The end of the fixing pin 212 penetrating into the contact plate 211 penetrates into the contact frame 208. A rotating shaft 213 is rotatably connected inside the connecting plate 210. An auxiliary motor 214 is installed on the back surface of the connecting plate 210 at the rear side. The model of the auxiliary motor 214 is Y112M-2. The output end of the auxiliary motor 214 is key-connected to the rotating shaft 213 at the rear side. A tooling bridge plate 215 is installed inside the rotating shaft 213. A second air cylinder 216 is installed on the upper surface of the moving frame 201. The models of the first air cylinder 7 and the second air cylinder 216 are both ADVU-12-10-P-A. Start the second air cylinder 216, so that the contact frame 208 moves inward to drive the contact plate 211 to move inward, and then the contact plate 211 moves inward to contact the workpiece, which is more convenient for the operator to adjust the positions of the components inside the device according to the size of the workpiece, reduces the impact on the normal use of the device caused by the difficult adjustment of the component positions, and can prevent the workpiece from slipping off during the processing process.Further enhanced the diversity of the operator in adjusting the positions of components within the device. The output end of the second cylinder 216 is installed on the outer side of the contact frame 208.

[0040] The processing device 3 includes an auxiliary frame 301. A second connecting frame 302 is installed on the left side of the auxiliary frame 301. A second connecting rod 303 is installed inside the second connecting frame 302 on the outer side. A second lead screw 304 is rotatably connected inside the second connecting frame 302 in the middle. The outer surface of the second connecting rod 303 is slidably connected with a second connecting block 305. A second moving block 306 is threadedly sleeved on the outer surface of the second lead screw 304. The left sides of the second connecting block 305 and the second moving block 306 are installed with a fixing plate 307. A third connecting frame 308 is installed on the left side of the fixing plate 307. A third lead screw 309 is installed inside the third connecting frame 308 in the middle. A third connecting rod 310 is installed inside the third connecting frame 308 on the outer side. The outer surface of the third connecting rod 310 is slidably connected with a third connecting block 312. A third moving block 311 is threadedly sleeved on the outer surface of the third lead screw 309. The left sides of the third moving block 311 and the third connecting block 312 are installed with a fixing block 313. A transmission rod 314 is rotatably connected inside the fixing block 313. A transmission motor 315 is installed on the upper surface of the fixing block 313. The model of the transmission motor 315 is Y80M1-2. The output end of the transmission motor 315 is key-connected to the top end of the transmission rod 314. A milling cutter 316 is provided at the bottom end of the transmission rod 314. A spark machine 317 is installed on the left side of the fixing block 313. The model of the spark machine 317 is BH-KZ03. A second adjustment motor 318 is installed on the back of the auxiliary frame 301. The output end of the second adjustment motor 318 is key-connected to the rear end of the second lead screw 304. A third adjustment motor 319 is installed on the upper surface of the fixing plate 307. The models of the first adjustment motor 207, the second adjustment motor 318, and the third adjustment motor 319 are all Y132S1-2. The output end of the third adjustment motor 319 is key-connected to the top end of the third lead screw 309.

[0041] In the present invention, in order to make the operation steps more smooth, a chute is opened on the upper surface of the contact frame 208. The connecting strip 209 is a square slider, and the connecting strip 209 is slidably connected with the contact frame 208. A circular connection hole is opened at the top of the inner side of the contact frame 208. The size of the circular connection hole is adapted to the size of the fixing pin 212, which is more convenient for the components to move and enhances the smoothness of the operation steps.

[0042] In the present invention, in order to make the device more stable during use, a threaded hole is opened inside the contact plate 211. The outer surface of the fixing pin 212 is provided with an external thread, and the fixing pin 212 is threadedly connected with the contact plate 211 to prevent the components from loosening and enhance the stability of the device.

[0043] In the present invention, in order to make the device more convenient for the operator to use, the number of infrared sensors 9 and the first cylinders 7 is set to two groups. The fixed frame 1 and the mounting frame 4 are both made of No. 45 steel. A square connection groove is formed on the lower surface of the moving plate 8, and the sizes of the square connection groove are respectively adapted to the sizes of the infrared sensors 9 and the detectors 10. Circular insertion holes are formed on the front and rear sides of the upper surface of the mounting frame 4, and the sizes of the circular insertion holes are adapted to the sizes of the first cylinders 7, reducing the wear time of the components and extending the service life of the components.

[0044] The processing technology of the vibration-absorbing guide rail for the combined machine tool includes the following steps:

[0045] S1. Rough machining: Operate the contact plate to insert into the contact frame, operate the fixing pin to pass through the contact plate and insert into the contact frame, and then rotate the fixing pin clockwise to connect and fix the contact plate and the contact frame. Place the workpiece on the upper surface of the moving frame, start the second cylinder, and the output end of the second cylinder moves inward to drive the contact frame to move inward along the moving frame. The inward movement of the contact frame drives the contact plate to move inward, and the inward movement of the contact plate contacts the workpiece. Start the first adjustment motor, and the output end of the first adjustment motor rotates to drive the first lead screw to rotate. The rotation of the first lead screw drives the moving frame to move to the right through the first moving block. The moving frame moves to the right along the first connecting rod through the first connecting block. The rightward movement of the moving frame drives the workpiece to move to the right until it is directly below the milling cutter. Turn off the first adjustment motor, start the drive motor, and the output end of the drive motor rotates to drive the drive rod to rotate. The rotation of the drive rod drives the milling cutter to rotate, and rough machining is performed on the workpiece, so that a T-shaped groove is cut on the surface of the workpiece, leaving a margin of one millimeter on one side.

[0046] S2. Annealing of the workpiece: Remove the workpiece from the upper surface of the moving frame, and then place the workpiece in an annealing furnace to heat the workpiece at a furnace temperature of 280 degrees for two hours. After the heating is completed, turn off the furnace and wait for the workpiece to cool naturally.

[0047] S3. Semi-finishing: Replace the rough milling cutter with a semi-finishing milling cutter. Start the second adjustment motor, and the output end of the second adjustment motor rotates to drive the second lead screw to rotate. The rotation of the second lead screw drives the fixed plate to move forward through the second moving block. The forward movement of the fixed plate drives the second connecting block to move forward along the second connecting rod. The forward movement of the fixed plate drives the fixed block to move forward. The forward movement of the fixed block drives the milling cutter to move forward, and the milling cutter rotates to mill the outer shape of the workpiece.

[0048] S4. Side Drilling: Remove the milling cutter used for semi-finishing and replace it with a drill bit. Manipulate the connecting plate to slide the connecting bar along the contact frame. Place the workpiece on the upper surface of the tooling bridge plate. Start the auxiliary motor. The rotation of the output end of the auxiliary motor drives the rotation of the rotating shaft. The rotation of the rotating shaft drives the rotation of the tooling bridge plate. The rotation of the tooling bridge plate drives the workpiece to flip. After flipping, start the third adjustment motor. The rotation of the output end of the third adjustment motor drives the rotation of the third lead screw. The rotation of the third lead screw drives the fixed block to move downward through the third moving block. The downward movement of the fixed block drives the replaced drill bit to move downward. Then, the workpiece is drilled by the rotation of the drill bit. Repeat the above operations to drill the remaining three sides.

[0049] S5. Secondary Hole Opening: Start the spark machine, and the output end of the spark machine releases current to break through the required drilling position of the workpiece to form a hole.

[0050] S6. Workpiece Fine Repair: Put AB glue into the unilateral groove milled in S1, and then the workpiece is finely processed by the milling cutter.

[0051] S7. Post-treatment: Start the first adjustment motor. The rotation of the output end of the first adjustment motor drives the rotation of the first lead screw. The rotation of the first lead screw drives the moving frame to move leftward through the first moving block. The moving frame moves leftward along the first connecting rod through the first connecting block. The leftward movement of the moving frame drives the workpiece to move leftward, out of the position directly below the milling cutter. Then, the operator removes burrs and polishes the workpiece with a grinding machine.

[0052] S8. Measuring Data: Start the first adjustment motor. The rotation of the output end of the first adjustment motor drives the rotation of the first lead screw. The rotation of the first lead screw drives the moving frame to move rightward through the first moving block. The moving frame moves rightward along the first connecting rod through the first connecting block. The rightward movement of the moving frame passes through the infrared sensor. The infrared sensor transmits an electrical signal to the controller. The controller controls the start of the first cylinder. The output end of the first cylinder moves downward to drive the moving plate to move downward. The downward movement of the moving plate drives the detector to move downward. After the detector moves close to the workpiece, the controller controls the first cylinder to close. The moving frame continues to move rightward, enabling the detector to scan the workpiece and transmit the information to the controller through an electrical signal. The controller transmits the information to the display screen through an electrical signal, allowing the operator to observe the workpiece data.

[0053] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A processing technology for a guide rail with high vibration absorption for a combined machine tool. The processing technology for the guide rail with high vibration absorption for the combined machine tool uses the following processing equipment. The processing equipment includes a placing device (2) installed on the upper surface of a fixing frame (1), and a processing device (3) is installed on the upper surface of the fixing frame (1). It is characterized in that: On the upper surface of the fixing frame (1), an installation frame (4) is installed. On the upper surface of the installation frame (4), a controller (5) is installed. On the upper surface of the installation frame (4), a display screen (6) is installed. On the upper surface of the installation frame (4), a first cylinder (7) is installed. The output end of the first cylinder (7) passes through the installation frame (4). The output end of the first cylinder (7) is installed with a moving plate (8). An infrared sensor (9) is installed in the moving plate (8). A detector (10) is installed in the moving plate (8). The output end of the controller (5) is electrically connected to the input end of the display screen (6). The output end of the controller (5) is electrically connected to the input end of the first cylinder (7). The output end of the detector (10) is electrically connected to the input end of the controller (5). The output end of the infrared sensor (9) is electrically connected to the input end of the controller (5); The placing device (2) includes a moving frame (201). On the lower surface of the moving frame (201), a first connecting block (202) is installed. On the lower surface of the moving frame (201), a first moving block (203) is installed. On the upper surface of the fixing frame (1), a first connecting frame (204) is installed. A first connecting rod (205) is installed in the first connecting frame (204) on the outer side. A first lead screw (206) is rotatably connected in the first connecting frame (204) in the middle. A first adjusting motor (207) is installed on the left side surface of the fixing frame (1). The output end of the first adjusting motor (207) is key-connected to the left end of the first lead screw (206). The first connecting block (202) is slidably connected to the outer surface of the first connecting rod (205). The first moving block (203) is threadedly connected to the first lead screw (206). A contact frame (208) is slidably connected in the moving frame (201). A connecting strip (209) is provided on the upper surface of the contact frame (208). A connecting plate (210) is installed on the upper surface of the connecting strip (209). A contact plate (211) passes through the inner side surface of the contact frame (208). A fixing pin (212) passes through the contact plate (211). One end of the fixing pin (212) penetrating into the contact plate (211) penetrates into the contact frame (208). A rotating shaft (213) is rotatably connected in the connecting plate (210). An auxiliary motor (214) is installed on the back surface of the connecting plate (210) at the rear side. The output end of the auxiliary motor (214) is key-connected to the rotating shaft (213) at the rear side. A tooling bridge plate (215) is installed in the rotating shaft (213). A second cylinder (216) is installed on the upper surface of the moving frame (201). The output end of the second cylinder (216) is installed on the outer side surface of the contact frame (208); The processing device (3) includes an auxiliary frame (301). A second connecting frame (302) is installed on the left side surface of the auxiliary frame (301). A second connecting rod (303) is installed inside the second connecting frame (302) located on the outside. A second lead screw (304) is rotatably connected inside the second connecting frame (302) located in the middle. A second connecting block (305) is slidably connected to the outer surface of the second connecting rod (303). A second moving block (306) is threadedly sleeved on the outer surface of the second lead screw (304). Fixing plates (307) are installed on the left side surfaces of the second connecting block (305) and the second moving block (306). A third connecting frame (308) is installed on the left side surface of the fixing plate (307). A third lead screw (309) is installed inside the third connecting frame (308) located in the middle. A third connecting rod (310) is installed inside the third connecting frame (308) located on the outside. A third connecting block (312) is slidably connected to the outer surface of the third connecting rod (310). A third moving block (311) is threadedly sleeved on the outer surface of the third lead screw (309). Fixing blocks (313) are installed on the left side surfaces of the third moving block (311) and the third connecting block (312). A transmission rod (314) is rotatably connected inside the fixing block (313). A transmission motor (315) is installed on the upper surface of the fixing block (313). The output end of the transmission motor (315) is key-connected to the top end of the transmission rod (314). A milling cutter (316) is provided at the bottom end of the transmission rod (314). A spark machine (317) is installed on the left side surface of the fixing block (313). A second adjustment motor (318) is installed on the back surface of the auxiliary frame (301). The output end of the second adjustment motor (318) is key-connected to the rear end of the second lead screw (304). A third adjustment motor (319) is installed on the upper surface of the fixing plate (307). The output end of the third adjustment motor (319) is key-connected to the top end of the third lead screw (309); The processing technology for the guide rail with high vibration absorption of the combined machine tool includes the following steps: S1. Rough machining: Manipulate the contact plate to insert into the contact frame, manipulate the fixing pin to pass through the contact plate and insert into the contact frame, and then rotate the fixing pin clockwise to connect and fix the contact plate and the contact frame. Place the workpiece on the upper surface of the moving frame. Start the second cylinder. The output end of the second cylinder moves inward to drive the contact frame to move inward along the moving frame. The inward movement of the contact frame drives the contact plate to move inward. The inward movement of the contact plate contacts the workpiece. Start the first adjustment motor. The output end of the first adjustment motor rotates to drive the first lead screw to rotate. The rotation of the first lead screw drives the moving frame to move to the right through the first moving block. The moving frame moves to the right along the first connecting rod through the first connecting block. The rightward movement of the moving frame drives the workpiece to move to the right. Move to directly below the milling cutter. Turn off the first adjustment motor. Start the transmission motor. The output end of the transmission motor rotates to drive the transmission rod to rotate. The rotation of the transmission rod drives the milling cutter to rotate. Rough machine the workpiece to mill a T-shaped groove on the surface of the workpiece, leaving a one-millimeter margin on one side; S2. Annealing the workpiece: Remove the workpiece from the upper surface of the moving rack, and then place the workpiece into the annealing furnace. Heat the workpiece at a furnace temperature of 280 degrees for two hours. After the heating is completed, turn off the furnace and wait for the workpiece to cool naturally; S3. Semi-finishing: Replace the rough milling cutter in step S1 with a semi-finishing milling cutter. Start the second adjustment motor. The output end of the second adjustment motor rotates to drive the second lead screw to rotate. The rotation of the second lead screw drives the fixed plate to move forward through the second moving block. The forward movement of the fixed plate drives the second connecting block to move forward along the second connecting rod. The forward movement of the fixed plate drives the fixed block to move forward. The forward movement of the fixed block drives the milling cutter to move forward. Milling the outer shape of the workpiece through the rotation of the milling cutter; S4. Drilling on the side: Remove the milling cutter used for semi-finishing and replace it with a drill bit. Manipulate the connecting plate to slide the connecting bar along the contact rack. Place the workpiece on the upper surface of the tooling bridge plate. Start the auxiliary motor. The output end of the auxiliary motor rotates to drive the rotating shaft to rotate. The rotation of the rotating shaft drives the tooling bridge plate to rotate. The rotation of the tooling bridge plate drives the workpiece to flip. After flipping, start the third adjustment motor. The output end of the third adjustment motor rotates to drive the third lead screw to rotate. The rotation of the third lead screw drives the fixed block to move downward through the third moving block. The downward movement of the fixed block drives the replaced drill bit to move downward. Then drill the workpiece through the rotation of the drill bit. Repeat the above operation to drill the remaining three sides; S5. Secondary hole opening: Start the spark machine, and the output end of the spark machine releases current to break through the required hole position of the workpiece to form a hole; S6. Fine repair of the workpiece: Put AB glue into the single-sided groove milled in S1, and then perform fine machining on the workpiece through the milling cutter; S7. Post-treatment: Start the first adjustment motor. The output end of the first adjustment motor rotates to drive the first lead screw to rotate. The rotation of the first lead screw drives the moving rack to move leftward through the first moving block. The moving rack moves leftward along the first connecting rod through the first connecting block. The leftward movement of the moving rack drives the workpiece to move leftward, moving out from directly below the milling cutter. Then the operator removes burrs and polishes the workpiece through a grinding machine; S8. Measuring data: Start the first adjustment motor. The output end of the first adjustment motor rotates to drive the first lead screw to rotate. The rotation of the first lead screw drives the moving rack to move rightward through the first moving block. The moving rack moves rightward along the first connecting rod through the first connecting block. The moving rack moves rightward past the infrared sensor. The infrared sensor transmits an electrical signal to the controller. The controller controls the first cylinder to start. The output end of the first cylinder moves downward to drive the moving plate to move downward. The downward movement of the moving plate drives the detector to move downward. After the detector moves close to the workpiece, the controller controls the first cylinder to close. The moving rack continues to move rightward, enabling the detector to scan the workpiece and transmit the information to the controller through an electrical signal. The controller transmits the information to the display screen through an electrical signal, enabling the operator to observe the workpiece data.

2. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: A chute is provided on the upper surface of the contact rack (208). The connecting bar (209) is a square slider, and the connecting bar (209) is slidably connected to the contact rack (208).

3. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: A threaded hole is formed inside the contact plate (211), and an external thread is provided on the outer surface of the fixing pin (212). The fixing pin (212) is threadedly connected to the contact plate (211).

4. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: A circular connection hole is formed at the top of the inner side surface of the contact frame (208), and the size of the circular connection hole is adapted to the size of the fixing pin (212).

5. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: The number of both the infrared sensors (9) and the first cylinders (7) is two groups, and both the fixing frame (1) and the mounting frame (4) are made of 45# steel material.

6. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: A square connection groove is formed on the lower surface of the moving plate (8), and the size of the square connection groove is adapted to the sizes of the infrared sensor (9) and the detector (10) respectively.

7. The processing technology of a guide rail with high vibration absorption for a combined machine tool according to claim 1, characterized in that: Circular insertion holes are formed on both the front and rear sides of the upper surface of the mounting frame (4), and the size of the circular insertion holes is adapted to the size of the first cylinder (7).

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