A vertical slide for a special turning-milling compound machine tool and its usage method

Abstract

The present invention relates to the technical field of vertical slides of machine tools, and discloses a vertical slide for a turning-milling compound special machine tool and its usage method, including a machine tool frame, on which a grooved hollow trapezoidal plate is fixedly installed. A grooved slide plate is slidably installed in the grooved hollow trapezoidal plate. A number of ball bearings are respectively rotatably embedded on the left and right sides of the grooved slide plate. It further includes: a heat dissipation mechanism, which includes a drain pipe, a transmission component, the drain pipe is used to transmit coolant to the transmission component, a cooling component, and the drain pipe is used to cool the cooling component. In the process of the cooling water flowing, it will play a role in cooling the grooved hollow trapezoidal plate and the grooved slide plate, and will also wash the debris splashed into the grooved hollow trapezoidal plate onto the bottom inner wall of the machine tool frame together, ensuring that the grooved hollow trapezoidal plate and the grooved slide plate can be continuously cooled and avoiding thermal deformation due to excessive temperature of the grooved hollow trapezoidal plate and the grooved slide plate.

Description

Technical Field

[0001] The present invention relates to the technical field of vertical slide equipment for machine tools, and particularly to a vertical slide for a turning-milling compound special machine tool and its usage method. Background Technique

[0002] The vertical slide of a turning-milling compound special machine tool plays a crucial role in the entire machine tool system. It is mainly composed of a slide base, a slide plate, linear guides, a ball screw pair, a driving motor, a protective device, etc. The slide base is usually made of high-strength cast iron, with excellent stability and seismic resistance. The high-precision guide rail mounting surface at the bottom is used to install the linear guide, laying the foundation for the smooth operation of the slide. The slide plate is installed on the slide base guide rail and can move up and down along the guide rail. It is made of high-quality steel, processed and heat-treated precisely, ensuring sufficient hardness and wear resistance. It bears key components such as the spindle box and the power turret, which directly affect the machining accuracy of the machine tool.

[0003] During the use of the slide, the heat generated during machining will be transferred to the slide under the action of heat transfer, easily causing the slide to have thermal deformation, resulting in jamming during the use of the slide, making it impossible to perform precise machining. At the same time, the flying chips generated during machining will enter the slide groove, affecting the smoothness of the slide. Summary of the Invention

[0004] The purpose of the present invention is to provide a vertical slide for a turning-milling compound special machine tool and its usage method to solve the problem that during the use of the slide, the heat generated during machining will be transferred to the slide under the action of heat transfer, easily causing the slide to have thermal deformation, resulting in jamming during the use of the slide, making it impossible to perform precise machining. At the same time, the flying chips generated during machining will enter the slide groove, affecting the smoothness of the slide.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a vertical slide for a turning-milling compound special machine tool, including a machine tool frame. A grooved hollow trapezoidal plate is fixedly installed on the machine tool frame. A grooved slide plate is slidably installed in the grooved hollow trapezoidal plate. A number of balls are rotatably embedded on the left and right sides of the grooved slide plate respectively. It further includes:

[0007] A heat dissipation mechanism, the heat dissipation mechanism includes a drain pipe, a transmission component, the drain pipe is used to transmit coolant for the transmission component, a cooling component, and the drain pipe is used to cool the cooling component;

[0008] The transmission component includes a hydraulic cylinder fixedly installed on the top inner wall of the grooved hollow trapezoidal plate. The output end of the hydraulic cylinder is fixedly connected to the grooved slide plate. A strip-shaped through groove is formed on the bottom inner wall of the machine tool frame. A liquid storage tank is formed inside the machine tool frame. A driving motor is fixedly installed on the front of the machine tool frame. A reciprocating screw is rotatably installed in the liquid storage tank. The front end of the reciprocating screw extends outside the machine tool frame and is fixedly connected to the output shaft of the driving motor;

[0009] The cooling component includes an internally threaded block threadedly sleeved on the reciprocating screw. An infusion pipe is fixedly installed on the grooved hollow trapezoidal plate. A drain pipe is fixedly installed on the outer wall of the infusion pipe. The end of the drain pipe extends into the grooved slide plate.

[0010] Further, a collection drawer is slidably installed on the back of the machine tool frame. A plurality of fixing blocks are fixedly installed in the liquid storage tank. The reciprocating screw passes through the corresponding fixing blocks and is rotatably connected to the corresponding fixing blocks. The liquid storage tank communicates with the collection drawer.

[0011] Further, two infusion mechanisms are provided on the internally threaded block. The infusion mechanism includes a T-shaped hollow groove formed on the internally threaded block. A T-shaped hollow plate is slidably installed in the T-shaped hollow groove. An infusion spring is fixedly installed on the front inner wall of the T-shaped hollow plate. The front end of the infusion spring is fixedly connected to the internally threaded block.

[0012] Further, a plurality of strip-shaped grooves are formed on the back of the internally threaded block. The plurality of strip-shaped grooves communicate with the two T-shaped hollow grooves. A plurality of drain grooves are respectively formed on the left and right sides of the two T-shaped hollow plates.

[0013] Further, an adaptation groove is formed inside the machine tool frame. Two adaptation springs are fixedly installed on the bottom inner wall of the adaptation groove. The top ends of the two adaptation springs are fixedly installed with an adaptation block. The top end of the adaptation block slidably extends into the liquid storage tank. Two triangular plates are fixedly installed on the front of the internally threaded block. An irregular round rod is fixedly installed at the bottom of the adaptation block. The top end of the irregular round rod extends outside the machine tool frame and is slidably connected to the machine tool frame. A sealing block is fixedly installed at the top end of the irregular round rod. The sealing block extends into the strip-shaped through groove and is slidably connected to the strip-shaped through groove.

[0014] Further, a separation mechanism is provided on the machine tool frame. The separation mechanism includes a conical hollow block fixedly installed on the bottom inner wall of the machine tool frame. A rotating rod is rotatably installed in the conical hollow block. The bottom end of the rotating rod extends into the collection drawer and is rotatably connected to the machine tool frame. A plurality of separation plates are fixedly installed on the rotating rod. The bottom end of the infusion pipe communicates with the conical hollow block.

[0015] Further, a plurality of strip-shaped liquid through grooves are formed in the machine tool frame. The collection drawer communicates with the conical hollow block. A first gear is fixedly sleeved on the rotating rod. The end of the reciprocating screw rod extends into the collection drawer. A second gear is fixedly sleeved on the reciprocating screw rod. The first gear meshes with the second gear.

[0016] Further, a cooling mechanism is arranged on the top of the grooved slide plate. The cooling mechanism includes a main spindle box fixedly installed on the top of the grooved slide plate. An adjusting motor is fixedly installed on the right side of the main spindle box. A hollow grooved shaft is rotatably installed in the main spindle box. The hollow grooved shaft penetrates outside the main spindle box and is fixedly connected with the output shaft of the adjusting motor. A fixed hollow sleeve is rotatably sleeved on the hollow grooved shaft. The end of the infusion pipe communicates with the fixed hollow sleeve. The fixed hollow sleeve is fixedly connected with the main spindle box. An adjusting block is fixedly installed at the left end of the hollow grooved shaft. The hollow grooved shaft communicates with the adjusting block.

[0017] Further, a plurality of hollow mounting blocks are fixedly installed on the adjusting block. The adjusting block communicates with the plurality of hollow mounting blocks. Adjusting springs are respectively fixedly installed on the right inner walls of the plurality of hollow mounting blocks. L-shaped movable blocks are respectively fixedly installed at the left ends of the plurality of adjusting springs. The ends of the plurality of L-shaped movable blocks respectively slide and extend outside the hollow mounting blocks. The bottoms of the plurality of L-shaped movable blocks respectively slide and extend into the hollow mounting blocks. Spray liquid pipes are respectively fixedly installed on the left sides of the plurality of hollow mounting blocks. An L-shaped stepped block is fixedly installed on the left side of the main spindle box.

[0018] Further, a method for a vertical slide of a turning-milling compound special machine tool is as follows:

[0019] S1: Cooling the grooved slide plate: Cooling water will flow along the inclined wall of the grooved hollow trapezoidal plate and the notch of the grooved slide plate. During the flow of the cooling water, it will play a role in cooling the grooved hollow trapezoidal plate and the grooved slide plate, and will also wash the debris splashed into the grooved hollow trapezoidal plate to the bottom inner wall of the machine tool frame together, ensuring that the grooved hollow trapezoidal plate and the grooved slide plate can be continuously cooled and avoiding thermal deformation due to excessive temperature of the grooved hollow trapezoidal plate and the grooved slide plate.

[0020] S2: Filtering debris: During the rotation of the reciprocating screw rod, it will drive the rotating rod to rotate under the action of the first gear and the second gear. The rotating rod will drive a plurality of separation plates to rotate. The centrifugal force generated by the rotation of the separation plates will separate the impurities in the cooling water in the conical hollow block. The heavier debris impurities will fall into the collection drawer due to the centrifugal force and their gravity. As the internal thread block reciprocates, the internal thread block will continuously push the cooling water into the conical hollow block. The cooling water will flow through the drain pipe from the infusion pipe to cool the grooved hollow trapezoidal plate and the grooved slide plate.

[0021] S3: Circulating cooling: The coolant flowing to the inner wall of the bottom of the machine tool frame will enter the liquid storage tank through the strip-shaped through slots. Larger debris will remain on the inner wall of the bottom of the machine tool frame. During the process of the internal thread block approaching the driving motor, since the liquid level in the conical hollow block is relatively high, at this time, the hydraulic pressure on the back of the internal thread block is greater than the hydraulic pressure on the front of the internal thread block. Therefore, the coolant on the back of the internal thread block will hold against the T-shaped hollow plate, and the internal thread block remains in a sealed state. At this time, the coolant on the front of the internal thread block will also be squeezed. When the triangular plate on the internal thread block touches the adaptor block, the triangular plate will drive the adaptor block to descend under the action of its inclined surface. Correspondingly, the sealing block will descend to close the strip-shaped through slots. When the hydraulic pressure on the front of the internal thread block is greater than the hydraulic pressure on the back of the internal thread block, the coolant that has just entered the liquid storage tank will enter the T-shaped hollow groove through the strip-shaped groove and push open the T-shaped hollow plate. When the drain groove on the T-shaped hollow plate leaves the T-shaped hollow groove, the coolant that enters the liquid storage tank later will enter the back of the internal thread block and be separated and filtered again during the next push, and be reused for the cooling and flushing of the device after filtration, improving the reuse rate of the cooling water;

[0022] S4: Tool cooling: The coolant in the infusion pipe will enter the hollow grooved shaft through the fixed hollow sleeve, then enter the adjusting block from the hollow grooved shaft, and enter several hollow mounting blocks from the adjusting block. The L-shaped movable block on the hollow mounting block that is being used after adjustment will contact the L-shaped stepped surface block. Under the action of the inclined surface of the L-shaped stepped surface block, it will push the L-shaped movable block to slide into the hollow mounting block. At this time, the left side of the L-shaped movable block will leave the hollow mounting block, and the coolant in the hollow mounting block will be sprayed out from the corresponding liquid spraying pipe to cool the processed part and the corresponding processing tool.

[0023] The present invention has the following beneficial effects:

[0024] (1) For the vertical sliding table of the turning-milling compound special machine tool of the present invention, high temperature and debris will be generated during the processing of parts. The high temperature will be transferred to the grooved hollow trapezoidal plate and the grooved slide plate under the action of heat transfer. The debris during processing will splash into the grooved hollow trapezoidal plate. During the process of the hydraulic cylinder driving the grooved slide plate to slide, it will contact the debris. The infusion pipe will input the coolant into the grooved hollow trapezoidal plate through the drain pipe during operation. The cooling water will flow along the inclined wall of the grooved hollow trapezoidal plate and the notch of the grooved slide plate. During the flow of the cooling water, it will play a role in cooling the grooved hollow trapezoidal plate and the grooved slide plate, and will also wash the debris splashed into the grooved hollow trapezoidal plate onto the inner wall of the bottom of the machine tool frame together, ensuring that the grooved hollow trapezoidal plate and the grooved slide plate can be continuously cooled, avoiding thermal deformation due to excessive temperature of the grooved hollow trapezoidal plate and the grooved slide plate. The flushing of the cooling water can prevent debris from remaining in the grooved hollow trapezoidal plate and affecting the normal lifting and adjustment of the grooved slide plate, ensuring the smoothness and stability of the grooved slide plate, and reducing the occurrence of failure rates;

[0025] (2)The vertical slide of a special turning-milling compound machine tool according to the present invention, when operating, starts the driving motor. The driving motor drives the reciprocating screw to rotate. The reciprocating screw drives the internally threaded block to move in a direction away from the driving motor. During the movement of the internally threaded block, the cooling water on the back of the internally threaded block will be pushed. The cooling water will move from the liquid storage tank to the collection drawer, and then enter the conical hollow block from the collection drawer. During the rotation of the reciprocating screw, under the action of the first gear and the second gear, the rotating rod will be driven to rotate. The rotating rod will drive a plurality of separating plates to rotate. The centrifugal force generated by the rotation of the separating plates will separate the impurities in the cooling water in the conical hollow block. The heavier debris impurities will fall into the collection drawer due to the centrifugal force and their gravity. As the internally threaded block reciprocates, the internally threaded block will continuously push the cooling water into the conical hollow block. The cooling water will flow through the liquid delivery pipe and the liquid discharge pipe to cool the grooved hollow trapezoidal plate and the grooved slide plate. Under the filtering action of the rotating separating plates, it can effectively prevent debris impurities from entering the grooved hollow trapezoidal plate and the adjusting block again, resulting in the jamming of the device and affecting the normal operation of the device;

[0026] (3)The vertical slide of a special turning-milling compound machine tool according to the present invention, when the internally threaded block leaves the adaptor block, the adaptor block will rise under the elastic force of the adaptor spring. At this time, the adaptor block drives the special-shaped round rod to rise, and the special-shaped round rod drives the sealing block to rise. After the sealing block leaves the strip-shaped through groove, the coolant flowing to the inner wall of the bottom of the machine tool frame will enter the liquid storage tank from the strip-shaped through groove. Larger debris will remain on the inner wall of the bottom of the machine tool frame. During the process of the internally threaded block approaching the driving motor, since the liquid level in the conical hollow block is relatively high, at this time, the hydraulic pressure on the back of the internally threaded block is greater than the hydraulic pressure on the front of the internally threaded block. Therefore, the cooling water on the back of the internally threaded block will push against the T-shaped hollow plate, and the internally threaded block remains in a sealed state. At this time, the cooling water on the front of the internally threaded block will also be squeezed. When the triangular plate on the internally threaded block touches the adaptor block, the triangular plate will drive the adaptor block to descend under the action of its inclined surface, and correspondingly, the sealing block will descend to close the strip-shaped through groove. When the hydraulic pressure on the front of the internally threaded block is greater than the hydraulic pressure on the back of the internally threaded block, the coolant that has just entered the liquid storage tank will enter the T-shaped hollow groove through the strip-shaped groove and push open the T-shaped hollow plate. When the liquid discharge groove on the T-shaped hollow plate leaves the T-shaped hollow groove, the coolant that enters the liquid storage tank later will enter the back of the internally threaded block and be separated and filtered again during the next push process, and will be reused for cooling and flushing the device after filtration, improving the reuse rate of the cooling water, thereby reducing the working cost;

[0027] (4)The vertical slide of the special turning-milling compound machine tool of the present invention. When the tool needs to be replaced, the adjustment motor is started. The adjustment motor drives the hollow grooved shaft to rotate, and the hollow grooved shaft drives the adjustment block to rotate. The adjustment block adjusts to the corresponding hollow mounting block. When the tool on the corresponding hollow mounting block is in use, it will generate high temperature. At this time, the coolant in the infusion pipe will enter the hollow grooved shaft through the fixed hollow sleeve, then enter the adjustment block from the hollow grooved shaft, and enter several hollow mounting blocks from the adjustment block. The L-shaped movable block on the hollow mounting block being adjusted will contact the L-shaped stepped block during use. Under the action of the inclined surface of the L-shaped stepped block, the L-shaped movable block will be pushed to slide into the hollow mounting block. At this time, the left side of the L-shaped movable block will leave the hollow mounting block, and the coolant in the hollow mounting block will be sprayed out from the corresponding liquid spraying pipe to cool the processed parts and the corresponding processing tools, avoiding the acceleration of part wear due to high temperature.

[0028] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. Brief Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

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

[0031] Figure 2 It is the side sectional structural schematic diagram of the present invention;

[0032] Figure 3 For the present invention Figure 2 The enlarged structural schematic diagram of A in it;

[0033] Figure 4 It is the partial sectional structural schematic diagram of the internal thread block of the present invention;

[0034] Figure 5 For the present invention Figure 2 The enlarged structural schematic diagram of B in it;

[0035] Figure 6 It is the partial sectional structural schematic diagram of the present invention;

[0036] Figure 7 For the present invention Figure 6 The enlarged structural schematic diagram of C in it;

[0037] Figure 8 It is the method step schematic diagram of the present invention.

[0038] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0039] In the figure: 1, machine tool frame; 2, grooved hollow trapezoidal plate; 3, grooved slide plate; 4, ball; 5, heat dissipation mechanism; 501, hydraulic cylinder; 502, strip-shaped through groove; 503, liquid storage tank; 505, drive motor; 506, reciprocating screw; 507, internally threaded block; 508, infusion tube; 509, drain pipe; 510, collection drawer; 511, fixed block; 6, infusion mechanism; 601, T-shaped hollow groove; 602, T-shaped hollow plate; 603, infusion spring; 604, strip-shaped groove; 605, drain groove; 606, adaptation groove; 607, adaptation spring; 608, adaptation block; 609, triangular plate; 610, special-shaped round rod; 611, sealing block; 7, separation mechanism; 701, conical hollow block; 702, rotating rod; 703, separation plate; 704, strip-shaped liquid through groove; 705, gear one; 706, gear two; 8, cooling mechanism; 801, headstock; 802, adjustment motor; 803, hollow grooved shaft; 804, fixed hollow sleeve; 805, adjustment block; 806, hollow mounting block; 807, adjustment spring; 808, L-shaped movable block; 809, liquid spraying pipe; 810, L-shaped trapezoidal surface block. Specific embodiments

[0040] 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.

[0041] Please refer to Figure 1 - Figure 8 As shown, the present invention is a vertical slide for a turning-milling compound special machine tool, including a machine tool frame 1, a grooved hollow trapezoidal plate 2 is fixedly installed on the machine tool frame 1, a grooved slide plate 3 is slidably installed in the grooved hollow trapezoidal plate 2, and a plurality of balls 4 are respectively rotatably embedded on the left and right sides of the grooved slide plate 3. It also includes:

[0042] A heat dissipation mechanism 5, the heat dissipation mechanism 5 includes a drain pipe 509, a transmission component, the drain pipe 509 is used to transmit the coolant for the transmission component, a cooling component, and the drain pipe 509 is used to cool the cooling component;

[0043] The transmission component includes a hydraulic cylinder 501 fixedly installed on the top inner wall of the grooved hollow trapezoidal plate 2. The output end of the hydraulic cylinder 501 is fixedly connected to the grooved sliding plate 3. A strip-shaped through groove 502 is opened on the bottom inner wall of the machine tool frame 1, a liquid storage tank 503 is opened inside the machine tool frame 1, a driving motor 505 is fixedly installed on the front of the machine tool frame 1, a reciprocating screw 506 is rotatably installed in the liquid storage tank 503, and the front end of the reciprocating screw 506 extends outside the machine tool frame 1 and is fixedly connected to the output shaft of the driving motor 505;

[0044] The cooling component includes an internally threaded block 507 threadedly sleeved on the reciprocating screw 506. An infusion pipe 508 is fixedly installed on the grooved hollow trapezoidal plate 2. A liquid discharge pipe 509 is fixedly installed on the outer wall of the infusion pipe 508, and the end of the liquid discharge pipe 509 extends into the grooved sliding plate 3.

[0045] As Figure 2 shown, a collection drawer 510 is slidably installed on the back of the machine tool frame 1. A number of fixing blocks 511 are fixedly installed in the liquid storage tank 503. The reciprocating screw 506 passes through the corresponding fixing blocks 511 and is rotatably connected to the corresponding fixing blocks 511. The liquid storage tank 503 communicates with the collection drawer 510.

[0046] Under the action of centrifugal force, the heavier debris and impurities will fall into the collection drawer 510 due to centrifugal force and their gravity, which can effectively prevent the debris and impurities from entering the grooved hollow trapezoidal plate 2 and the adjusting block 805 again, resulting in the jamming of the device and affecting the normal operation of the device.

[0047] As Figure 4 shown, two infusion mechanisms 6 are provided on the internally threaded block 507. The infusion mechanism 6 includes a T-shaped hollow groove 601 opened on the internally threaded block 507. A T-shaped hollow plate 602 is slidably installed in the T-shaped hollow groove 601. An infusion spring 603 is fixedly installed on the front inner wall of the T-shaped hollow plate 602, and the front end of the infusion spring 603 is fixedly connected to the internally threaded block 507.

[0048] When the internally threaded block 507 moves in the direction away from the driving motor 505, the internally threaded block 507 will push the cooling water on the back of the internally threaded block 507. At this time, the hydraulic pressure on the back of the internally threaded block 507 will hold the T-shaped hollow plate 602, ensuring that the T-shaped hollow plate 602 does not move out of the T-shaped hollow groove 601, and ensuring the stability of pushing the coolant to move.

[0049] As Figure 4 shown, a number of strip-shaped grooves 604 are opened on the back of the internally threaded block 507. The number of strip-shaped grooves 604 communicates with the two T-shaped hollow grooves 601. A number of liquid discharge grooves 605 are respectively opened on the left and right sides of the two T-shaped hollow plates 602.

[0050] The coolant that just enters the liquid storage tank 503 will enter the T-shaped hollow groove 601 through the strip-shaped groove 604 and push open the T-shaped hollow plate 602. When the drain groove 605 on the T-shaped hollow plate 602 leaves the T-shaped hollow groove 601, the coolant that then enters the liquid storage tank 503 will enter the back of the internal thread block 507.

[0051] As Figure 3 shown, an adaptation groove 606 is opened in the machine tool frame 1. Two adaptation springs 607 are fixedly installed on the bottom inner wall of the adaptation groove 606. An adaptation block 608 is fixedly installed at the top ends of the two adaptation springs 607. The top end of the adaptation block 608 slides and extends into the liquid storage tank 503. Two triangular plates 609 are fixedly installed on the front of the internal thread block 507. A special-shaped round rod 610 is fixedly installed at the bottom of the adaptation block 608. The top end of the special-shaped round rod 610 extends outside the machine tool frame 1 and is slidably connected to the machine tool frame 1. A sealing block 611 is fixedly installed at the top end of the special-shaped round rod 610. The sealing block 611 extends into the strip-shaped through groove 502 and is slidably connected to the strip-shaped through groove 502.

[0052] When the internal thread block 507 leaves the adaptation block 608, the adaptation block 608 will rise under the elastic force of the adaptation spring 607. At this time, the adaptation block 608 drives the special-shaped round rod 610 to rise, and the special-shaped round rod 610 drives the sealing block 611 to rise.

[0053] As Figure 5 shown, a separation mechanism 7 is provided on the machine tool frame 1. The separation mechanism 7 includes a conical hollow block 701 fixedly installed on the bottom inner wall of the machine tool frame 1. A rotating rod 702 is rotatably installed in the conical hollow block 701. The bottom end of the rotating rod 702 extends into the collection drawer 510 and is rotatably connected to the machine tool frame 1. A plurality of separation plates 703 are fixedly installed on the rotating rod 702. The bottom end of the infusion pipe 508 communicates with the conical hollow block 701.

[0054] The rotating rod 702 will drive a plurality of separation plates 703 to rotate. The centrifugal force generated by the rotation of the separation plates 703 will separate the impurities in the cooling water in the conical hollow block 701. The heavier debris impurities will fall into the collection drawer 510 due to the centrifugal force and their gravity.

[0055] As Figure 5 shown, a plurality of strip-shaped liquid through grooves 704 are opened on the machine tool frame 1. The collection drawer 510 communicates with the conical hollow block 701. A first gear 705 is fixedly sleeved on the rotating rod 702. The end of the reciprocating screw 506 extends into the collection drawer 510. A second gear 706 is fixedly sleeved on the reciprocating screw 506. The first gear 705 meshes with the second gear 706.

[0056] The cooling water will move from the liquid storage tank 503 to the collection drawer 510, and then enter the conical hollow block 701 from the collection drawer 510. During the rotation of the reciprocating screw 506, the rotating rod 702 will be driven to rotate under the action of the first gear 705 and the second gear 706.

[0057] As Figure 2 shown, a cooling mechanism 8 is provided on the top of the grooved slide plate 3. The cooling mechanism 8 includes a headstock 801 fixedly installed on the top of the grooved slide plate 3. A regulating motor 802 is fixedly installed on the right side of the headstock 801. A hollow grooved shaft 803 is rotatably installed in the headstock 801. The hollow grooved shaft 803 penetrates outside the headstock 801 and is fixedly connected to the output shaft of the regulating motor 802. A fixed hollow sleeve 804 is rotatably sleeved on the hollow grooved shaft 803. The end of the infusion pipe 508 communicates with the fixed hollow sleeve 804. The fixed hollow sleeve 804 is fixedly connected to the headstock 801. A regulating block 805 is fixedly installed at the left end of the hollow grooved shaft 803. The hollow grooved shaft 803 communicates with the regulating block 805.

[0058] Start the regulating motor 802. The regulating motor 802 drives the hollow grooved shaft 803 to rotate, and the hollow grooved shaft 803 drives the regulating block 805 to rotate.

[0059] As Figure 2 and Figure 7 shown, a number of hollow mounting blocks 806 are fixedly installed on the regulating block 805. The regulating block 805 communicates with the number of hollow mounting blocks 806. Regulating springs 807 are respectively fixedly installed on the right inner walls of the number of hollow mounting blocks 806. The left ends of the number of regulating springs 807 are respectively fixedly installed with L-shaped movable blocks 808. The ends of the number of L-shaped movable blocks 808 respectively slide and extend outside the hollow mounting blocks 806. The bottoms of the number of L-shaped movable blocks 808 respectively slide and extend into the hollow mounting blocks 806. Spray pipes 809 are respectively fixedly installed on the left sides of the number of hollow mounting blocks 806. An L-shaped stepped block 810 is fixedly installed on the left side of the headstock 801.

[0060] The adjusting block 805 is adjusted to the corresponding hollow mounting block 806. When the cutting tool on the corresponding hollow mounting block 806 is in use, high temperature will be generated. At this time, the coolant in the infusion tube 508 will enter the hollow grooved shaft 803 through the fixed hollow sleeve 804, then enter the adjusting block 805 from the hollow grooved shaft 803, and enter several hollow mounting blocks 806 from the adjusting block 805. The L-shaped movable block 808 on the hollow mounting block 806 being used will contact the L-shaped stepped surface block 810 after adjustment. Under the action of the inclined surface of the L-shaped stepped surface block 810, the L-shaped movable block 808 will be pushed to slide into the hollow mounting block 806. At this time, the left side of the L-shaped movable block 808 will leave the hollow mounting block 806, and the coolant in the hollow mounting block 806 will be ejected from the corresponding liquid spraying pipe 809 to cool the processed part and the corresponding cutting tool, avoiding accelerating the wear of the part due to high temperature.

[0061] As Figure 1 - Figure 8 shown, a method for the vertical slide of a turning-milling compound special machine tool is as follows:

[0062] S1: Cooling the grooved slide plate 3: The cooling water will flow along the inclined wall of the grooved hollow trapezoidal plate 2 and the notch of the grooved slide plate 3. During the flow of the cooling water, it will play a role in cooling the grooved hollow trapezoidal plate 2 and the grooved slide plate 3, and will also wash the debris splashed into the grooved hollow trapezoidal plate 2 to the bottom inner wall of the machine tool frame 1 together, ensuring that the grooved hollow trapezoidal plate 2 and the grooved slide plate 3 can be continuously cooled and avoiding thermal deformation due to excessive temperature of the grooved hollow trapezoidal plate 2 and the grooved slide plate 3;

[0063] S2: Filtering debris: During the rotation of the reciprocating screw 506, it will drive the rotating rod 702 to rotate under the action of the first gear 705 and the second gear 706. The rotating rod 702 will drive several separating plates 703 to rotate. The centrifugal force generated by the rotation of the separating plates 703 will separate the impurities in the cooling water in the conical hollow block 701. The heavier debris impurities will fall into the collection drawer 510 due to centrifugal force and their gravity. As the internal thread block 507 reciprocates, the internal thread block 507 will continuously push the cooling water into the conical hollow block 701, and the cooling water will flow through the drain pipe 509 from the infusion tube 508 to cool the grooved hollow trapezoidal plate 2 and the grooved slide plate 3;

[0064] S3: Circulating Cooling: The coolant flowing to the inner wall at the bottom of the machine tool frame 1 will enter the liquid storage tank 503 through the strip-shaped through groove 502. Larger debris will remain on the inner wall at the bottom of the machine tool frame 1. During the process of the internal thread block 507 approaching the drive motor 505, since the liquid level in the conical hollow block 701 is relatively high, at this time, the hydraulic pressure on the back of the internal thread block 507 is greater than the hydraulic pressure on the front of the internal thread block 507. Therefore, the coolant on the back of the internal thread block 507 will push against the T-shaped hollow plate 602, and the internal thread block 507 remains in a sealed state. At this time, the coolant on the front of the internal thread block 507 will also be squeezed. When the triangular plate 609 on the internal thread block 507 contacts the adaptor block 608, the triangular plate 609 will drive the adaptor block 608 to descend under the action of its inclined surface. Correspondingly, the sealing block 611 will descend to close the strip-shaped through groove 502. When the hydraulic pressure on the front of the internal thread block 507 is greater than the hydraulic pressure on the back of the internal thread block 507, the coolant that has just entered the liquid storage tank 503 will enter the T-shaped hollow groove 601 through the strip-shaped groove 604 and push open the T-shaped hollow plate 602. When the drain groove 605 on the T-shaped hollow plate 602 leaves the T-shaped hollow groove 601, the coolant that enters the liquid storage tank 503 later will enter the back of the internal thread block 507 and be separated and filtered again during the next push, and then be reused for the cooling and flushing of the device after filtration, improving the reuse rate of the cooling water;

[0065] S4: Tool Cooling: The coolant in the liquid delivery pipe 508 will enter the hollow grooved shaft 803 through the fixed hollow sleeve 804, then enter the adjusting block 805 from the hollow grooved shaft 803, and enter several hollow mounting blocks 806 from the adjusting block 805. After adjustment, the L-shaped movable block 808 on the hollow mounting block 806 in use will contact the L-shaped stepped surface block 810. Under the action of the inclined surface of the L-shaped stepped surface block 810, it will push the L-shaped movable block 808 to slide into the hollow mounting block 806. At this time, the left side of the L-shaped movable block 808 will leave the hollow mounting block 806, and the coolant in the hollow mounting block 8I06 will be sprayed out from the corresponding liquid spraying pipe 809 to cool the machined part and the corresponding machining tool.

[0066] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A vertical slide of a special turning and milling compound machine tool, comprising a machine tool frame (1), a grooved hollow trapezoidal plate (2) is fixedly installed on the machine tool frame (1), a grooved slide plate (3) is slidably installed in the grooved hollow trapezoidal plate (2), and a number of balls (4) are rotatably embedded on the left and right sides of the grooved slide plate (3) respectively, characterized in that, Further comprising: A heat dissipation mechanism (5), the heat dissipation mechanism (5) includes a drain pipe (509), a transmission component, the drain pipe (509) is used to transmit the coolant to the transmission component, a cooling component, and the drain pipe (509) is used to cool the cooling component; The transmission component includes a hydraulic cylinder (501) fixedly installed on the top inner wall of the grooved hollow trapezoidal plate (2), the output end of the hydraulic cylinder (501) is fixedly connected to the grooved slide plate (3), a strip-shaped through groove (502) is opened on the bottom inner wall of the machine tool frame (1), a liquid storage tank (503) is opened in the machine tool frame (1), a driving motor (505) is fixedly installed on the front of the machine tool frame (1), a reciprocating screw rod (506) is rotatably installed in the liquid storage tank (503), and the front end of the reciprocating screw rod (506) extends outside the machine tool frame (1) and is fixedly connected to the output shaft of the driving motor (505); The cooling component includes an internally threaded block (507) threadedly sleeved on the reciprocating screw rod (506), an infusion pipe (508) is fixedly installed on the grooved hollow trapezoidal plate (2), a drain pipe (509) is fixedly installed on the outer wall of the infusion pipe (508), and the end of the drain pipe (509) extends into the grooved slide plate (3); An adaptation groove (606) is opened in the machine tool frame (1), two adaptation springs (607) are fixedly installed on the bottom inner wall of the adaptation groove (606), the top ends of the two adaptation springs (607) are fixedly installed with an adaptation block (608), the top end of the adaptation block (608) slides and extends into the liquid storage tank (503), two triangular plates (609) are fixedly installed on the front of the internally threaded block (507), a special-shaped round rod (610) is fixedly installed at the bottom of the adaptation block (608), the top end of the special-shaped round rod (610) extends outside the machine tool frame (1) and is slidably connected to the machine tool frame (1), a sealing block (611) is fixedly installed at the top end of the special-shaped round rod (610), and the sealing block (611) extends into the strip-shaped through groove (502) and is slidably connected to the strip-shaped through groove (502).

2. The vertical slide of a special turning-milling compound machine tool according to claim 1, characterized in that: A collection drawer (510) is slidably installed on the back of the machine tool frame (1), a plurality of fixing blocks (511) are fixedly installed in the liquid storage tank (503), the reciprocating screw rod (506) passes through the corresponding fixing blocks (511) and is rotatably connected to the corresponding fixing blocks (511), and the liquid storage tank (503) communicates with the collection drawer (510).

3. The vertical slide of a special turning and milling compound machine tool according to claim 2, characterized in that: Two infusion mechanisms (6) are provided on the internally threaded block (507), the infusion mechanism (6) includes a T-shaped hollow groove (601) opened on the internally threaded block (507), a T-shaped hollow plate (602) is slidably installed in the T-shaped hollow groove (601), an infusion spring (603) is fixedly installed on the front inner wall of the T-shaped hollow plate (602), and the front end of the infusion spring (603) is fixedly connected to the internally threaded block (507).

4. A vertical slide of a special turning-milling compound machine tool according to claim 3, characterized in that: A plurality of strip-shaped grooves (604) are formed in the back surface of the internal thread block (507), and the plurality of strip-shaped grooves (604) communicate with two T-shaped hollow grooves (601). A plurality of liquid discharge grooves (605) are respectively formed in the left and right sides of the two T-shaped hollow plates (602).

5. The vertical slide of a special turning and milling compound machine tool according to claim 4, characterized in that: A separation mechanism (7) is provided on the machine tool frame (1). The separation mechanism (7) includes a conical hollow block (701) fixedly installed on the inner wall of the bottom of the machine tool frame (1). A rotating rod (702) is rotatably installed in the conical hollow block (701). The bottom end of the rotating rod (702) extends into the collection drawer (510) and is rotatably connected to the machine tool frame (1). A plurality of separation plates (703) are fixedly installed on the rotating rod (702). The bottom end of the infusion tube (508) communicates with the conical hollow block (701).

6. The vertical slide of a special turning and milling compound machine tool according to claim 5, characterized in that: A plurality of strip-shaped liquid through grooves (704) are formed in the machine tool frame (1). The collection drawer (510) communicates with the conical hollow block (701). A first gear (705) is fixedly sleeved on the rotating rod (702). The end of the reciprocating screw rod (506) extends into the collection drawer (510). A second gear (706) is fixedly sleeved on the reciprocating screw rod (506). The first gear (705) meshes with the second gear (706).

7. The vertical slide of a special turning and milling compound machine tool according to claim 6, characterized in that: A cooling mechanism (8) is provided on the top of the grooved slide plate (3). The cooling mechanism (8) includes a headstock (801) fixedly installed on the top of the grooved slide plate (3). An adjusting motor (802) is fixedly installed on the right side of the headstock (801). A hollow grooved shaft (803) is rotatably installed in the headstock (801). The hollow grooved shaft (803) penetrates outside the headstock (801) and is fixedly connected to the output shaft of the adjusting motor (802). A fixed hollow sleeve (804) is rotatably sleeved on the hollow grooved shaft (803). The end of the infusion tube (508) communicates with the fixed hollow sleeve (804). The fixed hollow sleeve (804) is fixedly connected to the headstock (801). An adjusting block (805) is fixedly installed at the left end of the hollow grooved shaft (803). The hollow grooved shaft (803) communicates with the adjusting block (805).

8. A vertical slide of a special turning-milling compound machine tool according to claim 7, characterized in that: A plurality of hollow mounting blocks (806) are fixedly installed on the adjusting block (805). The adjusting block (805) communicates with the plurality of hollow mounting blocks (806). Adjusting springs (807) are respectively fixedly installed on the right inner walls of the plurality of hollow mounting blocks (806). The left ends of the plurality of adjusting springs (807) are respectively fixedly installed with L-shaped movable blocks (808). The ends of the plurality of L-shaped movable blocks (808) respectively slide and extend outside the hollow mounting blocks (806). The bottoms of the plurality of L-shaped movable blocks (808) respectively slide and extend into the hollow mounting blocks (806). Spray tubes (809) are respectively fixedly installed on the left sides of the plurality of hollow mounting blocks (806). An L-shaped stepped block (810) is fixedly installed on the left side of the headstock (801).

9. A method for using a vertical slide of a special turning-milling compound machine tool, which adopts a vertical slide of a special turning-milling compound machine tool as described in claim 8, characterized in that, The method steps are as follows: S1: Cooling the grooved slide plate (3): The cooling water will flow along the inclined wall of the grooved hollow trapezoidal plate (2) and the notch of the grooved slide plate (3). During the flow of the cooling water, it will play a role in cooling the grooved hollow trapezoidal plate (2) and the grooved slide plate (3), and will also wash the debris splashed into the grooved hollow trapezoidal plate (2) onto the bottom inner wall of the machine tool frame (1), ensuring that the grooved hollow trapezoidal plate (2) and the grooved slide plate (3) can be continuously cooled and preventing thermal deformation due to excessive temperature of the grooved hollow trapezoidal plate (2) and the grooved slide plate (3); S2: Filtering debris: During the rotation of the reciprocating screw (506), it will drive the rotating rod (702) to rotate under the action of the first gear (705) and the second gear (706). The rotating rod (702) will drive a number of separating plates (703) to rotate. The centrifugal force generated by the rotation of the separating plates (703) will separate the impurities in the cooling water in the conical hollow block (701). The heavier debris impurities will fall into the collection drawer (510) due to the centrifugal force and their gravity. As the internal thread block (507) reciprocates, the internal thread block (507) will continuously push the cooling water into the conical hollow block (701), and the cooling water will flow through the liquid discharge pipe (509) from the liquid infusion pipe (508) to cool the grooved hollow trapezoidal plate (2) and the grooved slide plate (3); S3: Circulating cooling: The coolant flowing onto the bottom inner wall of the machine tool frame (1) will enter the liquid storage tank (503) through the strip-shaped through groove (502). Larger debris will remain on the bottom inner wall of the machine tool frame (1). During the process of the internal thread block (507) approaching the drive motor (505), since the liquid level in the conical hollow block (701) is relatively high, at this time, the hydraulic pressure on the back of the internal thread block (507) is greater than the hydraulic pressure on the front of the internal thread block (5), so the coolant on the back of the internal thread block (507) will hold against the T-shaped hollow plate (602), and the internal thread block (507) remains in a sealed state. At this time, the coolant on the front of the internal thread block (507) will also be squeezed. When the triangular plate (609) on the internal thread block (507) touches the adaptor block (608), the triangular plate (609) will drive the adaptor block (608) to descend under the action of its inclined surface, and the corresponding sealing block (611) will descend to close the strip-shaped through groove (502). When the hydraulic pressure on the front of the internal thread block (507) is greater than the hydraulic pressure on the back of the internal thread block (507), the coolant that has just entered the liquid storage tank (503) will enter the T-shaped hollow groove (601) through the strip-shaped groove (604) and push open the T-shaped hollow plate (602). When the liquid discharge groove (605) on the T-shaped hollow plate (602) leaves the T-shaped hollow groove (601), the coolant that enters the liquid storage tank (503) later will enter the back of the internal thread block (507) and be separated and filtered again during the next push, and will be reused for the cooling and flushing of the device after filtration, improving the reuse rate of the cooling water; S4: Tool Cooling: The coolant in the infusion tube (508) enters the hollow grooved shaft (803) through the fixed hollow sleeve (804), then enters the adjusting block (805) from the hollow grooved shaft (803), and enters several hollow mounting blocks (806) from the adjusting block (805). The L-shaped movable block (808) on the hollow mounting block (806) in use after adjustment will contact the L-shaped stepped surface block (810). Under the action of the inclined surface of the L-shaped stepped surface block (810), the L-shaped movable block (808) will be pushed to slide into the hollow mounting block (806). At this time, the left side of the L-shaped movable block (808) will leave the hollow mounting block (806), and the coolant in the hollow mounting block (806) will be ejected from the corresponding liquid spraying pipe (809) to cool the machined part and the corresponding machining tool.

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