High precision machining center

Abstract

The present invention provides a high-precision machining center, which relates to the technical field of machining centers, and includes machining equipment, wherein two first guide rods are fixedly installed on the upper surface of the machining equipment, and the surfaces of the two first guide rods are slidably connected to a driving seat, and two second guide rods are fixedly installed on the inner wall of the driving seat, and the surfaces of the two second guide rods are slidably connected to a mounting seat, and a dredging device is provided on the surface of the mounting seat, and the dredging device includes two guide rod racks with a limiting function, a plurality of strips, mounting grooves and reserved grooves provided on the surfaces of the strips, and a spring connecting the two strips, and the two guide rod racks are fixedly connected to the side walls of the mounting seat, and the surfaces of the two guide rod racks are slidably connected to the strips, and the mounting grooves and reserved grooves are provided on the surfaces of the strips. The present invention solves the problem in the prior art that the mounting grooves on the mounting seat are easily clogged by metal debris generated during the machining process.

Description

Technical Field

[0001] The invention relates to the technical field of machining centers, in particular to a high-precision machining center. Background Art

[0002] The machining center is a device developed from a CNC milling machine that has the ability to automatically exchange machining tools. The machining center has a certain automatically movable positioning structure, which improves the accuracy of metal parts processing. The machining center is usually equipped with a mounting seat with installation operations to facilitate the installation of fixtures.

[0003] A high-precision vertical machining center with an existing publication number (CN104802038A) adopts a PLC controller for automatic control. It can achieve the purpose of automatic machining after one clamping, and has fast machining speed, high precision and good working stability. However, the invention has not overcome the following problems: during the use of the mounting seat, the mounting groove on the mounting seat is easily blocked by metal debris generated during the machining process, which affects the subsequent installation of the tooling on the mounting seat. Summary of the invention

[0004] The purpose of the present invention is to solve the disadvantage in the prior art that the mounting groove on the mounting seat is easily blocked by metal debris generated during the machining process, and to propose a high-precision machining center.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a high-precision machining center, including a machining device, two first guide rods are fixedly installed on the upper surface of the machining equipment, the surfaces of the two first guide rods are slidably connected with a driving seat, the inner wall of the driving seat is fixedly installed with two second guide rods, the surfaces of the two second guide rods are slidably connected with a mounting seat, the surface of the mounting seat is provided with a dredging device, the dredging device includes two guide rod racks with a limiting function, a plurality of long strips, mounting grooves and reserved grooves opened on the surfaces of the long strips, and a spring connecting the two long strips.

[0006] The effect achieved by the above components is: by setting up a dredging device, the dredging of metal debris on the inner wall of the installation groove is facilitated, the situation in which the installation groove on the traditional mounting seat is easily clogged by metal debris generated during the processing is reduced, and the use effect of the tooling installation structure is improved to a certain extent.

[0007] Preferably, the two guide rod frames are fixedly connected to the side walls of the mounting seat, the surfaces of the two guide rod frames are slidably connected to the long strip, the mounting groove and the reserved groove are both opened on the surface of the long strip, the inner side of the mounting groove is provided with a slope structure, and the inner walls of the reserved grooves on the two long strips that are close to each other are fixedly connected to the spring.

[0008] The effect achieved by the above-mentioned components is: the structure of the traditional installation tooling is set as a structure of long strips splicing. When metal debris is blocked in the installation groove between the two long strips, the two long strips are pulled to open the two long strips. At this time, the metal debris will slide down from the inclined structure provided on the installation groove, thereby facilitating the handling of the metal debris stuck between the two long strips. After the two long strips are opened, stretched a certain distance and released, the two long strips will swing back and forth due to the spring force, thereby improving the handling effect of the metal debris on the inner wall of the installation groove.

[0009] Preferably, two rectangular blocks are fixedly connected to the side walls of the mounting seat, the upper surfaces of the two rectangular blocks are fixedly connected to a hydraulic cylinder, the interior of the hydraulic cylinder is slidably connected to two hydraulic rods, the upper ends of the two hydraulic rods are fixedly connected to a rectangular strip, a number of driving blocks with isosceles triangle cross-sections are evenly fixedly connected to the surface of the rectangular strip, and a rectangular hole is opened on the lower surface of the strip.

[0010] The effect achieved by the above components is: when the hydraulic cylinder is started, the hydraulic rod will drive the driving block on the rectangular bar to lift up. The driving block with an isosceles triangle structure in cross section facilitates the positioning work between the rectangular hole. The driving blocks arranged on the rectangular bar will squeeze the long strips against each other, so that the long strips are close to each other and reinforced, thereby facilitating the rapid splicing of the two long strips, thereby facilitating the subsequent normal assembly of the tooling.

[0011] Preferably, a support rod is fixedly connected to one side of the two rectangular strips close to each other, two connecting rods are fixedly connected to the side walls of the two guide rod frames, and a plastic sheet is glued to one side of the two connecting rods close to each other.

[0012] The effect achieved by the above components is: in the process of driving the hydraulic rod upward, the plastic sheet fixedly connected between the two connecting rods will be lifted by the support rod. At this time, the plastic sheet will form an inverted "V" shape, which facilitates the sliding out of the debris on the surface of the plastic sheet. When the support rod is driven downward, the plastic sheet will form a positive "V" shape.

[0013] Preferably, the surface of the plastic sheet is evenly covered with four "U"-shaped connecting frames, and the four connecting frames are fixedly connected with a scraper strip on one side close to each other in groups of two, and the surface of the connecting frame is rotatably connected with two rollers.

[0014] The effect achieved by the above components is that the two scraping strips will move toward the side away from each other along the inverted "V"-shaped plastic sheet with the help of the connecting frame, thereby improving the treatment effect of the residual debris on the surface of the plastic sheet. The setting of the roller reduces the friction between the connecting frame and the plastic sheet, and improves the movement effect of the scraping strip.

[0015] Preferably, a cleaning device is provided on the surface of the driving seat, and the cleaning device includes a slide, a slide groove is opened on the surface of the driving seat, the slide is slidably connected to the inner wall of the slide groove on the driving seat, and the surface of the slide is evenly slidably connected with a plurality of limit frames, the limit frame is formed by splicing two circular rings, a motor is fixedly installed on the inner wall of the limit frame, the output end of the motor is fixedly connected with a rotating shaft, the end of the rotating shaft away from the motor is fixedly connected with a circular block, the surface of the rotating shaft is slidably connected with a limiting ring, and the side where the limiting ring and the circular block are close to each other are evenly fixedly connected with a plurality of hard bristles, and a plurality of the hard bristles are circularly arrayed on the surface of the circular block.

[0016] The effects achieved by the above components are: sliding the limit frame to move the motor to the position corresponding to the installation groove that needs to be cleaned, starting the motor, the motor will drive the rotating shaft to rotate, which is convenient for the rotation of the hard bristles behind the support, and moving the slide on the inner wall of the slide groove on the driving seat. The hard bristles filled between the two installation grooves improve the cleaning effect of metal debris adhered to the inner wall of the installation groove on the long strip, and further improve the efficiency of clearing the inner wall of the installation groove on the processing equipment. Starting the electric telescopic rod again facilitates the resetting of the hard bristles.

[0017] Preferably, a fixing block is fixedly connected to the side wall of the rotating shaft, an electric telescopic rod is fixedly connected to the side where the fixing block and the limiting ring are close to each other, and four limiting grooves are formed on the surface of the hard bristles.

[0018] The effect achieved by the above components is: when some debris still adheres to the inner wall of the installation groove, start the electric telescopic rod, the electric telescopic rod will drive the limit ring to slide on the surface of the rotating shaft, the limit ring and the circular block will squeeze the hard bristles, which facilitates the raising of the hard bristles. The limit grooves on the hard bristles facilitate bending the hard bristles to the position shown in the figure, thereby facilitating the filling of the installation grooves on two adjacent strips.

[0019] Preferably, a collecting device is provided on the surface of the driving seat, and the collecting device includes four support rods, and the four support rods are fixedly connected to the upper surface of the driving seat, and the lower surfaces of the support rods are fixedly connected with barbed hooks, and the surfaces of the four barbed hooks are covered with protective cloth, and the protective cloth is slidably connected to the surface of the second guide rod, and the lower end of the protective cloth is fixedly connected to a collecting plate, and the upper surface of the collecting plate is evenly fixedly connected with four positioning plates, and the positioning plates are slidably connected to the surface of the first guide rod.

[0020] The effect achieved by the above components is: when it is necessary to carry out comprehensive cleaning and collection of metal debris generated above the mounting base, the four corners of the protective cloth are hooked on the surface of the four barbed hooks, and the barbed hooks will stretch the protective cloth into a concave surface structure, thereby improving the collection effect of the metal debris.

[0021] Preferably, a plurality of collecting grooves are evenly arranged inside the collecting plate, and the collecting grooves present a "vase" inner cavity structure.

[0022] The effect achieved by the above components is that the collection groove with a "vase"-shaped inner cavity reduces the situation where metal debris dropped on the collection plate is easily blown up again, further improving the collection efficiency of the metal debris.

[0023] Preferably, a collecting frame is placed on the lower surface of the collecting plate, and two limiting rods are inserted and connected inside the collecting frame, and suction cups are fixedly connected to one end of the two limiting rods close to each other.

[0024] The effect achieved by the above components is: the suction cup is adsorbed on the side wall of the collection plate, so as to realize the connection between the collection frame and the collection plate.

[0025] Compared with the prior art, the advantages and positive effects of the present invention are:

[0026] 1. In the present invention, by providing a dredging device, the structure of the traditional installation tool is set as a structure of long strip splicing. When the installation groove between the two long strips is blocked with metal debris, the hydraulic rod in the hydraulic cylinder is driven downward, and the driving block on the support plate is pulled out from the rectangular hole. At this time, the support plate will be freed from the restraint of the driving block and slide on the surface of the rod frame, and the two long strips will be pulled to open the two long strips. At this time, the metal debris will slide down from the inclined structure provided on the installation groove, thereby facilitating the processing of the metal debris stuck between the two long strips. After the two long strips are opened and stretched a certain distance and released, the two long strips will swing back and forth under the action of the spring elastic force, thereby improving the inner wall of the installation groove. The processing effect of metal debris, after cleaning the structure, start the hydraulic cylinder, the hydraulic cylinder will drive the driving block on the rectangular bar to lift, the driving block with an isosceles triangle structure in cross section facilitates the positioning work between the rectangular hole, and the driving blocks arranged on the rectangular bar will squeeze the long strips against each other, so that the long strips are close to each other and reinforced, thereby facilitating the rapid splicing of the two long strips, thereby facilitating the subsequent normal assembly of the tooling, and by setting up a dredging device, it is convenient to dredge the metal debris on the inner wall of the installation groove, reducing the situation where the installation groove on the traditional mounting seat is easily blocked by metal debris generated during the processing, and to a certain extent improves the use effect of the tooling installation structure.

[0027] 2. In the process of driving the hydraulic rod upward, the plastic sheeting fixedly connected between the two connecting rods will be lifted by the support rod. At this time, the plastic sheeting will form an inverted "V" shaped structure, which facilitates the sliding out of the debris on the surface of the plastic sheeting, and the two scrapers will move to the side away from each other along the inverted "V" shaped plastic sheeting with the help of the connecting frame, thereby improving the treatment effect of the residual debris on the surface of the plastic sheeting and reducing the inconvenience of cleaning the debris dropped between the long strips and the mounting seat. When the support rod is driven downward, the plastic sheeting will form a positive "V" shaped structure, and the two scrapers will move closer to each other under the action of their own gravity, which facilitates the resetting of the scrapers. The setting of the roller reduces the friction between the connecting frame and the plastic sheeting, improves the movement effect of the scrapers, and by setting the plastic sheeting, reduces the inconvenience of handling the debris between the long strips and the mounting seat.

[0028] 3. In the present invention, by arranging a cleaning device, when some debris still adheres to the inner wall of the mounting groove, the electric telescopic rod is started, the electric telescopic rod will drive the limit ring to slide on the surface of the rotating shaft, the limit ring and the circular block will squeeze the hard bristles, which is convenient for the ridge work of the hard bristles, and the limit grooves on the hard bristles facilitate bending the hard bristles to the illustrated position, thereby facilitating the filling of the mounting grooves on two adjacent long strips, sliding the limit frame, moving the motor to the position corresponding to the mounting grooves that need to be cleaned, starting the motor, the motor will drive the rotating shaft to rotate, which is convenient for the rotation of the hard bristles after the support, and moving the slide on the inner wall of the slide groove on the driving seat. The hard bristles filled between the two mounting grooves improve the cleaning effect of the metal debris adhered to the inner wall of the mounting groove on the long strip, further improving the dredging efficiency of the inner wall of the mounting groove on the processing equipment, and starting the electric telescopic rod again facilitates the resetting work of the hard bristles, and by arranging the cleaning device, the inner wall of the mounting groove after dredging is deeply cleaned, which further improves the dredging effect of the inner wall of the mounting groove.

[0029] 4. In the present invention, by setting a collection device, when it is necessary to carry out all-round cleaning and collection of metal debris generated above the mounting seat, the four corners of the protective cloth are hooked on the surface of the four barbed hooks, and the barbed hooks will stretch the protective cloth into a concave surface structure, thereby improving the collection effect of the metal debris. The limit rod is slid to adsorb the suction cup on the side wall of the collection plate, so as to realize the connection between the collection frame and the collection plate. At this time, a hair dryer can be used to blow air to the processing position of the processing equipment. The metal debris blown off from the driving seat and the mounting seat will first fall on the surface of the collection plate, and then fall on the inner wall of the collection tank along the surface of the collection plate. The inner cavity is " The collection trough with a "vase"-shaped structure reduces the situation where metal debris that falls on the collection plate is easily blown up again, further improving the collection efficiency of metal debris. The metal debris will eventually fall on the inner wall of the collection frame, which is convenient for the centralized treatment of the metal debris collected in the collection trough. When a certain amount of debris accumulates on the collection frame, the suction cup can be removed from the side wall of the collection frame, which is convenient for the recovery and treatment of the debris on the inner wall of the collection frame. By setting up the collection device, the metal debris that falls on the inner wall of the collection trough is not easy to be blown up again, which improves the collection and treatment efficiency of the blown debris, and further facilitates the recovery and treatment of the debris generated during the processing of parts in the machining center. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the three-dimensional structure of a high-precision machining center is provided for the present invention;

[0031] Figure 2 A partial structural schematic diagram of a high-precision machining center proposed by the present invention;

[0032] Figure 3 The present invention provides a schematic structural diagram of a driving seat in a high-precision machining center;

[0033] Figure 4 The present invention proposes a high-precision machining center Figure 3 Schematic diagram of the disassembled structure;

[0034] Figure 5 The present invention proposes a structural schematic diagram of a long strip in a high-precision machining center;

[0035] Figure 6 The present invention proposes a high-precision machining center Figure 5 A magnified image of point A;

[0036] Figure 7 Another perspective structural diagram of the plastic sheet in the high-precision machining center proposed by the present invention;

[0037] Figure 8 The present invention proposes a high-precision machining center Figure 7 A magnified view of point B;

[0038] Fig. 9 The present invention proposes a high-precision machining center Figure 3 Enlarged view of point C;

[0039] Fig.10 The present invention provides a structural schematic diagram of the hard bristles in a high-precision machining center;

[0040] Fig.11 The present invention provides a schematic diagram of the disassembly structure of a collection device in a high-precision machining center;

[0041] Fig.12 The present invention proposes a high-precision machining center Fig.11 Enlarged view of point D.

[0042] Legend: 1. Processing equipment; 2. First guide rod; 3. Drive seat; 4. Second guide rod; 5. Mounting seat; 6. Dredging device; 601. Long strip; 602. Rectangular strip; 603. Guide rod frame; 604. Plastic sheet; 605. Connecting rod; 606. Drive block; 607. Support rod; 608. Rectangular block; 609. Hydraulic cylinder; 610. Hydraulic rod; 611. Scraping strip; 612. Connecting frame; 613. Roller; 614. Rectangular hole; 615. Reserved slot; 616, spring; 617, mounting groove; 7, cleaning device; 701, slide; 702, limit frame; 703, motor; 704, rotating shaft; 705, electric telescopic rod; 706, fixing block; 707, limit ring; 708, round block; 709, hard bristles; 710, limit groove; 8, collecting device; 81, protective cloth; 82, collecting plate; 83, collecting frame; 84, limit rod; 85, suction cup; 86, supporting rod; 87, barbed hook; 88, collecting groove. DETAILED DESCRIPTION

[0043] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0044] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0045] Embodiment 1, as Figure 1-12As shown, the present invention provides a high-precision machining center, including a machining device 1, two first guide rods 2 are fixedly installed on the upper surface of the machining device 1, and the surfaces of the two first guide rods 2 are slidably connected with a driving seat 3, and the inner wall of the driving seat 3 is fixedly installed with two second guide rods 4, and the surfaces of the two second guide rods 4 are slidably connected with a mounting seat 5, the surface of the mounting seat 5 is provided with a dredging device 6, the surface of the driving seat 3 is provided with a cleaning device 7, and the surface of the driving seat 3 is provided with a collecting device 8.

[0046] The specific settings and functions of the dredging device 6, the cleaning device 7 and the collecting device 8 are described in detail below.

[0047] like Figure 2 - Figure 8 As shown, the dredging device 6 includes two guide rod frames 603 with a limiting function, a plurality of strips 601, a mounting groove 617 and a reserved groove 615 provided on the surface of the strip 601, and a spring 616 connecting the two strips 601. By providing the dredging device 6, the dredging work of the metal debris on the inner wall of the mounting groove 617 is facilitated, and the mounting groove 617 on the traditional mounting seat 5 is less likely to be blocked by metal debris generated during the processing, thereby improving the use effect of the tooling installation structure to a certain extent.

[0048] The two guide rod frames 603 are fixedly connected to the side wall of the mounting seat 5, the surfaces of the two guide rod frames 603 are slidably connected to the long strip 601, the mounting groove 617 and the reserved groove 615 are both provided on the surface of the long strip 601, the inner side of the mounting groove 617 is provided with an inclined surface structure, and the inner walls of the reserved grooves 615 on the two long strips 601 close to each other are fixedly connected with the spring 616. The structure of the traditional installation tool is set as a structure of splicing the long strips 601. When the mounting groove 617 between the two long strips 601 is blocked with metal debris, the two long strips 601 are pulled to open the two long strips 601. At this time, the metal debris will slide down from the inclined surface structure provided on the mounting groove 617, thereby facilitating the processing of the metal debris stuck between the two long strips 601. After the two long strips 601 are opened and stretched for a certain distance and released, the two long strips 601 will shake back and forth under the elastic force of the spring 616, thereby improving the processing effect of the metal debris on the inner wall of the mounting groove 617. Two rectangular blocks 608 are fixedly connected to the side wall of the mounting seat 5. The upper surfaces of the two rectangular blocks 608 are fixedly connected with hydraulic cylinders 609. Two hydraulic rods 610 are slidably connected inside the hydraulic cylinders 609. The upper ends of the two hydraulic rods 610 are fixedly connected with rectangular strips 602. Several driving blocks 606 with isosceles triangle cross sections are evenly fixedly connected to the surface of the rectangular strips 602. A rectangular hole 614 is opened on the lower surface of the long strip 601. When the hydraulic cylinder 609 is started, the hydraulic rod 610 will drive the driving blocks 606 on the rectangular strip 602 to lift up. The driving blocks 606 with isosceles triangle cross sections facilitate the positioning work between the rectangular holes 614. The driving blocks 606 arranged on the rectangular strip 602 will squeeze the long strips 601 against each other, so that the long strips 601 are close to each other and reinforced, thereby facilitating the rapid splicing work between the two long strips 601, thereby facilitating the subsequent normal assembly work of the tooling.

[0049] The two rectangular bars 602 are fixedly connected to a support rod 607 on one side close to each other, and the side walls of the two guide rod frames 603 are fixedly connected to two connecting rods 605, and the two connecting rods 605 are glued to a plastic sheet 604 on one side close to each other. In the process of driving the hydraulic rod 610 upward, the plastic sheet 604 fixedly connected between the two connecting rods 605 will be lifted by the support rod 607, and the plastic sheet 604 will form an inverted "V"-shaped structure, which facilitates the sliding out of the debris on the surface of the plastic sheet 604. When the support rod 607 is driven downward, the plastic sheet 604 will form a positive "V"-shaped structure. The surface of the plastic sheet 604 is evenly covered with four "U"-shaped connecting frames 612, and the four connecting frames 612 are fixedly connected to a scraper strip 611 on one side close to each other in pairs, and the surface of the connecting frame 612 is rotatably connected to two rollers 613. The two scraping strips 611 will move away from each other along the inverted "V"-shaped plastic sheet 604 with the help of the connecting frame 612, thereby improving the treatment effect of residual debris on the surface of the plastic sheet 604. The setting of the roller 613 reduces the friction between the connecting frame 612 and the plastic sheet 604, and improves the movement effect of the scraping strip 611.

[0050] like Fig. 9 and Fig.10 As shown, the cleaning device 7 includes a slide 701, a slide groove is provided on the surface of the driving seat 3, the slide 701 is slidably connected to the inner wall of the slide groove on the driving seat 3, and a plurality of limit frames 702 are evenly slidably connected to the surface of the slide 701. The limit frames 702 are composed of two circular rings, and a motor 703 is fixedly installed on the inner wall of the limit frame 702. The output end of the motor 703 is fixedly connected to a rotating shaft 704, and the end of the rotating shaft 704 away from the motor 703 is fixedly connected to a circular block 708, and the surface of the rotating shaft 704 is slidably connected to a limiting ring 707, and a plurality of hard bristles 709 are evenly fixedly connected to the side where the limiting ring 707 and the circular block 708 are close to each other, and a plurality of hard bristles 709 are arranged in a circular array on the surface of the circular block 708. The sliding limit frame 702 moves the motor 703 to the position corresponding to the installation groove 617 that needs to be cleaned, and the motor 703 is started. The motor 703 will drive the rotating shaft 704 to rotate, which is convenient for the rotation of the hard bristles 709 after the support, and the slide 701 on the inner wall of the slide groove on the moving driving seat 3. The hard bristles 709 filled between the two installation grooves 617 improve the cleaning effect of the metal debris adhered to the inner wall of the installation groove 617 on the long strip 601, and further improve the efficiency of clearing the inner wall of the installation groove 617 on the processing equipment 1. The electric telescopic rod 705 is started again, which is convenient for the resetting of the hard bristles 709.

[0051] The side wall of the rotating shaft 704 is fixedly connected with a fixed block 706, and the side where the fixed block 706 and the limiting ring 707 are close to each other is fixedly connected with an electric telescopic rod 705, and four limiting grooves 710 are provided on the surface of the hard bristles 709. When some debris still adheres to the inner wall of the installation groove 617, the electric telescopic rod 705 is started, and the electric telescopic rod 705 drives the limiting ring 707 to slide on the surface of the rotating shaft 704, and the limiting ring 707 and the circular block 708 squeeze the hard bristles 709, which facilitates the work of raising the hard bristles 709. The limiting grooves 710 provided on the hard bristles 709 facilitate the bending of the hard bristles 709 to the position shown in the figure, thereby facilitating the filling of the installation grooves 617 on the two adjacent strips 601.

[0052] like Fig.11 and Fig.12 As shown, the collecting device 8 includes four supporting rods 86, and the four supporting rods 86 are all fixedly connected to the upper surface of the driving seat 3. The lower surface of the supporting rods 86 is fixedly connected with a barbed hook 87, and the surface of the four barbed hooks 87 is covered with a protective cloth 81, and the protective cloth 81 is slidably connected to the surface of the second guide rod 4. The lower end of the protective cloth 81 is fixedly connected with a collecting plate 82, and the upper surface of the collecting plate 82 is evenly fixedly connected with four positioning plates, and the positioning plates are slidably connected to the surface of the first guide rod 2. When it is necessary to clean and collect the metal debris generated above the mounting seat 5 in an all-round manner, the four corners of the protective cloth 81 are hooked on the surface of the four barbed hooks 87, and the barbed hooks 87 will stretch the protective cloth 81 into a concave surface structure, thereby improving the collection effect of the metal debris.

[0053] A plurality of collecting grooves 88 are evenly arranged inside the collecting plate 82, and the collecting grooves 88 have a "vase" inner cavity structure. The collecting grooves 88 with a "vase"-shaped inner cavity reduce the situation where the metal debris that falls on the collecting plate 82 is easily blown up again, and further improve the collection efficiency of the metal debris. A collecting frame 83 is placed on the lower surface of the collecting plate 82, and two limit rods 84 are inserted and connected inside the collecting frame 83. The ends of the two limit rods 84 that are close to each other are fixedly connected to suction cups 85. The suction cups 85 are adsorbed on the side wall of the collecting plate 82 to achieve the connection between the collecting frame 83 and the collecting plate 82.

[0054] The overall working principle is to set the structure of the traditional installation tooling to a structure of splicing long strips 601. When the installation groove 617 between the two long strips 601 is blocked with metal debris, the hydraulic rod 610 in the hydraulic cylinder 609 is driven downward, and the driving block 606 on the support plate is pulled out from the rectangular hole 614. At this time, the support plate will be freed from the restraint of the driving block 606 and slide on the surface of the rod frame, pulling the two long strips 601 to open the two long strips 601. At this time, the metal debris will slide down from the inclined structure provided on the installation groove 617, thereby facilitating the handling of the metal debris stuck between the two long strips 601. After the two long strips 601 are opened and stretched a certain distance and released, the two long strips 601 will swing back and forth due to the elastic force of the spring 616, thereby improving the inner wall of the installation groove 617. The processing effect of metal debris, after the cleaning structure, start the hydraulic cylinder 609, the hydraulic rod 610 will drive the driving block 606 on the rectangular bar 602 to lift, and the driving block 606 with an isosceles triangle structure in cross section facilitates the positioning work with the rectangular hole 614, and the driving blocks 606 arranged on the rectangular bar 602 will squeeze the long strips 601 against each other, so that the long strips 601 are close to each other and reinforced, thereby facilitating the rapid splicing work between the two long strips 601, thereby facilitating the subsequent normal assembly work of the tooling, and by setting the dredging device 6, the dredging work of the metal debris on the inner wall of the installation groove 617 is facilitated, and the installation groove 617 on the traditional mounting seat 5 is easily blocked by metal debris generated during the processing. To a certain extent, the use effect of the tooling installation structure is improved.

[0055] In the process of driving the hydraulic rod 610 upward, the plastic sheet 604 fixedly connected between the two connecting rods 605 will be lifted by the support rod 607, and the plastic sheet 604 will form an inverted "V" shape structure, which is convenient for the sliding out of the debris on the surface of the plastic sheet 604, and the two scraping strips 611 will move away from each other along the plastic sheet 604 of the inverted "V" shape structure with the help of the connecting frame 612, thereby improving the processing effect of the debris remaining on the surface of the plastic sheet 604 and reducing the debris falling between the long strip 601 and the mounting seat 5. In the case where it is inconvenient to clean up the debris from the dredging, when the support rod 607 is driven downward, the plastic sheet 604 will form a positive "V" shape structure, and the two scraping strips 611 will move towards each other under the action of their own gravity, which facilitates the resetting of the scraping strips 611. The setting of the roller 613 reduces the friction between the connecting frame 612 and the plastic sheet 604, improves the movement effect of the scraping strip 611, and by setting the plastic sheet 604, the situation where it is inconvenient to handle the debris between the long strip 601 and the mounting seat 5 is reduced.

[0056] When some debris still adheres to the inner wall of the mounting groove 617, the electric telescopic rod 705 is started, and the electric telescopic rod 705 drives the limiting ring 707 to slide on the surface of the rotating shaft 704. The limiting ring 707 and the circular block 708 squeeze the hard bristles 709, which is convenient for the ridge work of the hard bristles 709. The limiting groove 710 opened on the hard bristles 709 facilitates the bending of the hard bristles 709 to the position shown in the figure, thereby facilitating the filling of the mounting grooves 617 on the two adjacent strips 601. The limiting frame 702 is slid, and the motor 703 is moved to the position corresponding to the mounting groove 617 that needs to be cleaned, and the motor 70 is started. 3. The motor 703 will drive the rotating shaft 704 to rotate, which is convenient for the rotation of the hard bristles 709 after the support, and the slide 701 on the inner wall of the slide groove on the mobile driving seat 3. The hard bristles 709 filled between the two mounting grooves 617 improve the cleaning effect of the metal debris adhering to the inner wall of the mounting groove 617 on the strip 601, and further improve the dredging efficiency of the inner wall of the mounting groove 617 on the processing equipment 1. The electric telescopic rod 705 is started again, which is convenient for the resetting work of the hard bristles 709. By setting the cleaning device 7, the inner wall of the mounting groove 617 after dredging is deeply cleaned, and the dredging effect of the inner wall of the mounting groove 617 is further improved.

[0057] When it is necessary to carry out comprehensive cleaning and collection of the metal debris generated above the mounting seat 5, the four corners of the protective cloth 81 are hooked on the surfaces of the four barbed hooks 87. The barbed hooks 87 will stretch the protective cloth 81 into a concave surface structure, thereby improving the collection effect of the metal debris. The sliding limit rod 84 will adsorb the suction cup 85 on the side wall of the collecting plate 82, so as to realize the connection between the collecting frame 83 and the collecting plate 82. At this time, a hair dryer can be used to blow air to the processing position of the processing equipment 1. The metal debris blown off from the driving seat 3 and the mounting seat 5 will first fall on the surface of the collecting plate 82, and then fall along the surface of the collecting plate 82 to the inner wall of the collecting groove 88, and the inner cavity is in the shape of a "vase". The collection groove 88 of the structure reduces the situation where the metal debris dropped on the collection plate 82 is easily blown up again, further improving the collection efficiency of the metal debris. The metal debris will eventually fall on the inner wall of the collection frame 83, which is convenient for the centralized processing of the metal debris collected in the collection groove 88. When a certain amount of debris accumulates on the collection frame 83, the suction cup 85 can be removed from the side wall of the collection frame 83, which is convenient for the recovery and processing of the debris on the inner wall of the collection frame 83. By setting up the collection device 8, the metal debris dropped on the inner wall of the collection groove 88 is not easy to be blown up again, thereby improving the collection and processing efficiency of the blown debris, and further facilitating the recovery and processing of the debris generated during the processing of parts in the machining center.

[0058] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. High-precision machining center, characterized by: The invention comprises a processing device (1), wherein two first guide rods (2) are fixedly mounted on the upper surface of the processing device (1), the surfaces of the two first guide rods (2) are slidably connected to a driving seat (3), the inner wall of the driving seat (3) is fixedly mounted with two second guide rods (4), the surfaces of the two second guide rods (4) are slidably connected to a mounting seat (5), the surface of the mounting seat (5) is provided with a dredging device (6), the dredging device (6) comprises two guide rod racks (603) with a limiting function, a plurality of long strips (601), a mounting groove (617) and a reserved groove (615) provided on the surface of the long strips (601), and a spring (616) connecting the two long strips (601); the two guide rod racks (603) are fixedly connected to the side wall of the mounting seat (5), the surfaces of the two guide rod racks (603) are slidably connected to the long strips (601), and the surfaces of the two guide rod racks (603) are slidably connected to the long strips (601). 1) Sliding connection, the installation groove (617) and the reserved groove (615) are both opened on the surface of the long strip (601), the inner side of the installation groove (617) is provided with an inclined surface structure, and the inner walls of the reserved grooves (615) on the two long strips (601) close to each other are fixedly connected to the spring (616); the side wall of the installation seat (5) is fixedly connected with two rectangular blocks (608), the upper surfaces of the two rectangular blocks (608) are fixedly connected with hydraulic cylinders (609), the interior of the hydraulic cylinder (609) is slidably connected with two hydraulic rods (610), the upper ends of the two hydraulic rods (610) are fixedly connected with a rectangular strip (602), the surface of the rectangular strip (602) is evenly fixedly connected with a plurality of driving blocks (606) with isosceles triangle cross sections, and the lower surface of the long strip (601) is provided with a rectangular hole (614).

2. The high-precision machining center according to claim 1, characterized in that: A support rod (607) is fixedly connected to one side of the two rectangular strips (602) close to each other, two connecting rods (605) are fixedly connected to the side walls of the two guide rod frames (603), and a plastic sheet (604) is glued to one side of the two connecting rods (605) close to each other.

3. The high-precision machining center according to claim 2, characterized in that: The surface of the plastic sheet (604) is evenly covered with four "U"-shaped connecting frames (612), and the four connecting frames (612) are fixedly connected to a scraper strip (611) on one side close to each other in groups of two, and the surface of the connecting frame (612) is rotatably connected to two rollers (613).

4. The high-precision machining center according to claim 3, characterized in that: The surface of the driving seat (3) is provided with a cleaning device (7), and the cleaning device (7) comprises a slide (701). The surface of the driving seat (3) is provided with a slide groove, and the slide (701) is slidably connected to the inner wall of the slide groove on the driving seat (3). The surface of the slide (701) is evenly slidably connected with a plurality of limit frames (702), and the limit frames (702) are formed by splicing two circular rings. The inner wall of the limit frame (702) is fixedly installed with a motor (703). The output end of the motor (703) is fixedly connected to a rotating shaft (704), and one end of the rotating shaft (704) away from the motor (703) is fixedly connected to a circular block (708). The surface of the rotating shaft (704) is slidably connected to a limit ring (707), and a plurality of hard bristles (709) are evenly fixedly connected to the side where the limit ring (707) and the circular block (708) are close to each other, and the plurality of hard bristles (709) are arranged in a circular array on the surface of the circular block (708).

5. The high-precision machining center according to claim 4, characterized in that: A fixed block (706) is fixedly connected to the side wall of the rotating shaft (704); an electric telescopic rod (705) is fixedly connected to the side where the fixed block (706) and the limiting ring (707) are close to each other; and four limiting grooves (710) are formed on the surface of the hard bristles (709).

6. The high-precision machining center according to claim 5, characterized in that: The surface of the driving seat (3) is provided with a collecting device (8), and the collecting device (8) comprises four supporting rods (86), the four supporting rods (86) are fixedly connected to the upper surface of the driving seat (3), the lower surface of the supporting rods (86) is fixedly connected with a barbed hook (87), the surface of the four barbed hooks (87) is covered with a protective cloth (81), the protective cloth (81) is slidably connected to the surface of the second guide rod (4), the lower end of the protective cloth (81) is fixedly connected to a collecting plate (82), the upper surface of the collecting plate (82) is evenly fixedly connected with four positioning plates, and the positioning plates are slidably connected to the surface of the first guide rod (2).

7. The high-precision machining center according to claim 6, characterized in that: A plurality of collecting grooves (88) are evenly arranged inside the collecting plate (82), and the collecting grooves (88) are in the form of a "vase" inner cavity structure.

8. The high-precision machining center according to claim 7, characterized in that: A collecting frame (83) is placed on the lower surface of the collecting plate (82), and two limiting rods (84) are inserted and connected inside the collecting frame (83), and the ends of the two limiting rods (84) close to each other are fixedly connected to suction cups (85).

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