CN114406357B - Cutting process device that machine part processing was used - Google Patents

Cutting process device that machine part processing was used Download PDF

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Publication number
CN114406357B
CN114406357B CN202210309525.8A CN202210309525A CN114406357B CN 114406357 B CN114406357 B CN 114406357B CN 202210309525 A CN202210309525 A CN 202210309525A CN 114406357 B CN114406357 B CN 114406357B
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China
Prior art keywords
cutting
track groove
support
telescopic rod
screw
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CN202210309525.8A
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Chinese (zh)
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CN114406357A (en
Inventor
郑健
刘冉冉
宁玲玲
丁富强
刘延霞
李海霞
周海燕
程巧军
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Shandong Engineering Vocational and Technical University
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Shandong Engineering Vocational and Technical University
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Priority to CN202210309525.8A priority Critical patent/CN114406357B/en
Publication of CN114406357A publication Critical patent/CN114406357A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention is suitable for the technical field of mechanical part processing, and provides a cutting and processing device for mechanical part processing, which adjusts the position of a first support along the direction of a first screw rod through a first displacement adjusting piece, so that the first support drives a moving seat to move in a second track groove when moving along the first displacement adjusting piece, a rotating fulcrum shaft can be driven to rotate when the moving seat moves to enable a rack to extend into a channel, namely, a cutting mechanism is driven to turn over simultaneously, when the moving seat is positioned in the second track groove, the cutting mechanism faces one side of a right-angle edge of a metal plate, when the moving seat moves from the second track groove to the first track groove, the cutting mechanism turns around the moving seat to the other side of the right-angle edge of the metal plate, thereby being capable of utilizing the cutting mechanism to continuously cut along the two sides of the right-angle edge of the metal plate, the trouble of adjusting the metal plate in the cutting and steering process is avoided.

Description

Cutting process device that machine part processing was used
Technical Field
The invention belongs to the technical field of machining of mechanical parts, and particularly relates to a cutting machining device for machining of mechanical parts.
Background
In the field of machine manufacturing, particularly in machining of machine parts, there are plate-shaped members, circular members, and the like, and there are irregular members and the like.
In order to obtain the plate of the required dimensions, it is often necessary to perform trimming operations on the metal parts of the plate, so that cutting devices for machining the mechanical parts are necessary.
Specifically, like a sheet metal cutting device among the prior art, the motor comprises a bracket, the top fixedly connected with cylinder of support, the first motor of piston rod fixedly connected with of cylinder, the output shaft fixedly connected with cutting wheel of first motor, the below of cutting wheel is provided with the cutting case, the cutting opening has been seted up to the position that the cutting case is located the cutting wheel below, cutting case fixed connection is at the workstation upper surface of support, the upper end inner wall of cutting case is provided with hold-down mechanism, and hold-down mechanism's below is provided with the filter plate, filter plate fixed connection is at the inner wall of cutting case, and the lateral wall fixedly connected with second motor of cutting case, the output shaft of second motor runs through first through-hole and extends to the inside and the fixedly connected with lead screw of cutting case. The cutting device is beneficial to cutting the metal plate.
However, when the cutting device of the above scheme is used, the metal plate needs to be manually positioned for many times, the metal plate with the required size can be obtained, and after one-time positioning cannot be achieved, the cutting device cuts multiple edges of the metal plate, so that the use efficiency is low.
Disclosure of Invention
The present invention is directed to a cutting device for machining a machine part, which solves the above problems of the related art.
In order to solve the above problems, the present invention provides the following technical solutions.
A cutting and processing device for processing a machine part, comprising:
the processing platform is provided with a pressing mechanism, a placing platform is arranged on the processing platform, a positioning angle is fixedly arranged on the placing platform, and a metal plate placed on the placing platform is positioned through the positioning angle and then fixed through the pressing mechanism; the processing platform is also provided with a first track groove and a second track groove, and one end of the first track groove is communicated with one end of the second track groove;
the cutting mechanism is rotatably arranged on the moving seat, the position of the moving seat moving along the second track groove is adjusted through the first displacement adjusting piece, the position of the moving seat moving along the first track groove is adjusted through the second displacement adjusting piece, and the length of the moving seat is matched with the width of the first track groove, so that the moving seat can move along the length direction of the first track groove; the width of the movable seat is matched with the width of the second track groove, so that the movable seat can move along the length direction of the second track groove; when the moving seat is located in the second track groove, the cutting mechanism faces one side of the right-angle edge of the metal plate, and when the moving seat moves from the second track groove to the first track groove, the cutting mechanism overturns around the moving seat to face the other side of the right-angle edge of the metal plate.
In one embodiment provided by the present invention, the first displacement adjuster comprises a first abutment of variable position; the second displacement regulating part comprises a second support with a variable position, a rack is fixedly mounted on the second support, the first support with the variable position drives the moving seat to move along the second track groove, and the second support with the variable position drives the moving seat to move along the first track groove.
In one embodiment of the invention, the first displacement adjusting part comprises a first screw rod which is rotatably arranged on the outer wall of the processing platform, the rotation of the first screw rod is driven by a first positive and negative rotation servo motor, and the first support is arranged on the first screw rod in a threaded connection manner;
the second displacement adjusting part comprises a second screw rod which is rotatably arranged on the outer wall of the processing platform, the second screw rod is driven to rotate through a second positive and negative rotation servo motor, and the second support is installed on the second screw rod in a threaded connection mode.
In an embodiment of the present invention, the cutting mechanism is rotatably disposed on a movable seat through a rotating fulcrum, a driven gear capable of meshing with the rack is fixedly mounted on the rotating fulcrum, a channel is formed in the movable seat, and when the rack extends into the channel, the rack meshes with the driven gear.
In an embodiment provided by the present invention, the first support is provided with a positioning groove, the moving seat is further fixedly provided with a positioning protruding pillar matching with the positioning groove, and when the moving seat moves along the second track groove, the positioning protruding pillar abuts against the positioning groove, so that when the first support moves along the first lead screw, the moving seat is driven to move in the second track groove.
In one embodiment of the present invention, the cutting mechanism comprises a cutting assembly, the cutting assembly is mounted at the telescopic end of a second electric telescopic rod, the second electric telescopic rod is fixedly mounted on an L-shaped support plate, the L-shaped support plate is fixedly mounted at the telescopic end of a first electric telescopic rod, the first electric telescopic rod is fixedly mounted at the top end of a rotating fulcrum shaft, the first electric telescopic rod is horizontally arranged, and the second electric telescopic rod is vertically arranged, in this embodiment, the horizontal position of the cutting assembly is adjusted by using the telescopic function of the first electric telescopic rod to adjust the cutting position of the cutting assembly on the side edge of the metal plate, then the cutting assembly is pushed to contact with the metal plate by using the telescopic function of the second electric telescopic rod to realize cutting, and the whole cutting mechanism is pushed to move by using the first displacement adjusting piece and the second displacement adjusting piece, so that the cutting assembly can cut the metal plate along the preset track.
In an embodiment of the invention, the processing platform is further provided with a scrap collecting tank, and the scrap collecting tank is located below a cutting track of the metal plate to provide a space for a cutting process and can collect scraps in the cutting process.
In one embodiment provided by the invention, the pressing mechanism comprises a pressing block B, and the position of the pressing block B is adjusted through a fourth displacement adjusting piece; preferably, the fourth displacement regulating part is including rotating the fourth lead screw of locating on the processing platform outer wall, the rotation of fourth lead screw is driven through the positive and negative servo motor that changes of third, the fourth displacement regulating part still includes the fourth support, the fourth support passes through the threaded connection mode and installs on the fourth lead screw, install hydraulic telescoping rod B on the fourth support, the flexible end at hydraulic telescoping rod B is installed to compact heap B, the vertical setting of hydraulic telescoping rod B.
In one embodiment provided by the invention, the pressing mechanism further comprises a pressing block A, and the position of the pressing block A is adjusted through a third displacement adjusting piece; preferably, the third displacement regulating part comprises a third screw rod which is rotatably arranged on the outer wall of the processing platform, the third screw rod is linked with the fourth screw rod, the third displacement regulating part further comprises a third support, the third support is installed on the third screw rod in a threaded connection mode, a hydraulic telescopic rod A is installed on the third support, a pressing block A is installed at the telescopic end of the hydraulic telescopic rod A, and the hydraulic telescopic rod A is vertically arranged.
In an embodiment provided by the invention, a first bevel gear is mounted at the end of the third screw rod, a second bevel gear is mounted at the end of the fourth screw rod, and the first bevel gear and the second bevel gear are in meshing linkage, so that when the fourth screw rod is driven to rotate by a third forward and reverse rotation servo motor, the third screw rod can be synchronously driven to rotate.
Compared with the prior art, the cutting and processing device provided by the invention has the advantages that after a right angle of a metal plate is positioned through the set positioning angle, the side edges at two sides of the right angle are respectively pressed and fixed through the pressing block A and the pressing block B; furthermore, the cutting position of the cutting assembly on the side edge of the metal plate is controlled by utilizing the extension of the first electric telescopic rod to adjust the cutting track of the metal plate, the position of the first support along the direction of the first screw rod is adjusted by the first displacement adjusting piece, and the positioning convex column fixedly installed on the moving seat is abutted to the positioning groove formed in the first support, so that the first support is driven to move in the second track groove when moving along the first displacement adjusting piece, further, when the moving seat moves to ensure that the rack extends into the channel, the rack is meshed with the driven gear, the rotating fulcrum shaft can be driven to rotate, namely, the cutting mechanism is driven to turn over simultaneously, when the moving seat is positioned in the second track groove, the cutting mechanism faces one side of the right-angle edge of the metal plate, when the moving seat moves from the second track groove to the first track groove, cutting mechanism is around removing the seat upset to orientation the opposite side on sheet metal right angle limit to can utilize cutting mechanism to carry out continuous cutting along the both sides limit on sheet metal right angle limit, avoid the cutting to turn to the in-process, carry out the trouble of adjusting to sheet metal.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a structural view of a cutting and machining apparatus for machining a machine part;
FIG. 2 is a top view of a cutting mechanism provided in accordance with an embodiment of the present invention;
FIG. 3 is a side view of a cutting mechanism provided by an embodiment of the present invention;
FIG. 4 is a partial side view of a cutting mechanism provided in accordance with an embodiment of the present invention;
FIG. 5 is a schematic view of a portion of the structure of FIG. 1 at a position a;
fig. 6 is a schematic view of a cutting and machining apparatus for machining a machine part in another state.
In the drawings: 100. a processing platform; 101. placing a platform; 102. a scrap collecting tank; 103. a first track groove; 104. a second track groove; 200. a first displacement adjustment member; 201. a first positive and negative rotation servo motor; 202. a first lead screw; 203. a first support; 204. a positioning groove; 300. a second displacement adjustment member; 301. a second positive and negative rotation servo motor; 302. a second lead screw; 303. a second support; 400. a cutting mechanism; 401. a first electric telescopic rod; 402. an L-shaped support plate; 403. a cutting assembly; 404. a second electric telescopic rod; 405. rotating the fulcrum shaft; 406. a driven gear; 500. a movable seat; 501. a rack; 502. a channel; 503. positioning the convex column; 600. a third displacement adjuster; 601. a third screw rod; 602. a first bevel gear; 603. a third support; 604. a compression block A; 605. a hydraulic telescopic rod A; 700. a fourth displacement adjuster; 701. a fourth screw rod; 702. a second bevel gear; 703. a fourth support; 704. a compression block B; 705. a hydraulic telescopic rod B; 706. a third positive and negative rotation servo motor; 800. positioning an angle; 801. mounting screws; 900. a sheet metal element.
Detailed Description
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, in one embodiment of the present invention, a cutting and machining apparatus for machining a machine part, the cutting and machining apparatus includes:
the processing platform 100 is provided with a pressing mechanism, the processing platform 100 is provided with a placing platform 101, the placing platform 101 is fixedly provided with a positioning angle 800, and a metal plate 900 placed on the placing platform 101 is positioned through the positioning angle 800 and then fixed through the pressing mechanism; a first rail groove 103 and a second rail groove 104 are further formed in the processing platform 100, and one end of the first rail groove 103 is communicated with one end of the second rail groove 104;
the cutting mechanism 400 is rotatably arranged on a movable seat 500, the position of the movable seat 500 moving along the second track groove 104 is adjusted by a first displacement adjusting part 200, the position of the movable seat 500 moving along the first track groove 103 is adjusted by a second displacement adjusting part 300, and the length of the movable seat 500 is matched with the width of the first track groove 103 so that the movable seat 500 can move along the length direction of the first track groove 103; the width of the movable seat 500 is matched with the width of the second rail groove 104, so that the movable seat 500 can move along the length direction of the second rail groove 104; when the movable seat 500 is located in the second track groove 104, the cutting mechanism 400 faces one side of the right-angle edge of the metal plate 900, and when the movable seat 500 moves from the second track groove 104 into the first track groove 103, the cutting mechanism 400 is turned around the movable seat 500 to the other side of the right-angle edge of the metal plate 900.
As shown in fig. 1 and fig. 6, in the embodiment of the present invention, the first displacement adjusting element 200 includes a first support 203 with a variable position, and a positioning groove 204 is formed on the first support 203; the second displacement adjusting member 300 includes a second support 303 with a variable position, and a rack 501 is fixedly mounted on the second support 303, it can be understood that the movable base 500 is driven by the first support 203 with a variable position to move along the second track groove 104, and the movable base 500 is driven by the second support 303 with a variable position to move along the first track groove 103.
Further, in order to realize the position variation of the first support 203, in the embodiment of the present invention, the first displacement adjusting element 200 includes a first screw 202 rotatably disposed on the outer wall of the processing platform 100, the rotation of the first screw 202 is driven by a first forward and backward rotation servo motor 201, and the first support 203 is mounted on the first screw 202 in a threaded connection manner.
Correspondingly, in order to realize the position variation of the second support 303, in the embodiment of the present invention, the second displacement adjusting element 300 includes a second lead screw 302 rotatably disposed on the outer wall of the processing platform 100, the rotation of the second lead screw 302 is driven by a second positive and negative rotation servo motor 301, and the second support 303 is mounted on the second lead screw 302 in a threaded connection manner.
Therefore, it can be understood that, in the present invention, the first screw rod 202 is driven to rotate by the activated first forward and reverse rotation servo motor 201, and the distance that the first support 203 moves along the first screw rod 202 can be adjusted according to the rotation direction of the first screw rod 202, that is, the position of the first support 203 is adjusted to be variable and adjustable.
Similarly, the second screw rod 302 is driven to rotate by the started second forward and reverse rotation servo motor 301, and the distance of the second support 303 moving along the second screw rod 302 can be adjusted according to the rotation direction of the second screw rod 302, that is, the position of the second support 303 is adjusted to be variable and adjustable.
Specifically, as shown in fig. 1 to 4, in a preferred embodiment of the present invention, the cutting mechanism 400 is rotatably disposed on a movable base 500 through a rotating fulcrum 405, a driven gear 406 capable of meshing with the rack 501 is fixedly mounted on the rotating fulcrum 405, a channel 502 is formed on the movable base 500, and when the rack 501 extends into the channel 502, the rack 501 meshes with the driven gear 406.
Further, referring to fig. 1, fig. 2 and fig. 6, in an embodiment of the present invention, a positioning groove 204 is formed on the first support 203, a positioning convex pillar 503 matched with the positioning groove 204 is further fixedly installed on the moving seat 500, when the moving seat 500 moves along the second track groove 104, the positioning convex pillar 503 abuts against the positioning groove 204, so that when the first support 203 moves along the first lead screw 202, the moving seat 500 is driven to move in the second track groove 104.
It can be understood that, in the embodiment of the present invention, the position of the first support 203 along the direction of the first lead screw 202 is adjusted by the first displacement adjusting element 200, because the positioning convex pillar 503 fixedly installed on the moving seat 500 abuts against the positioning concave groove 204 formed on the first support 203, so that when the first support 203 moves along the first displacement adjusting element 200, the moving seat 500 is driven to move in the second track groove 104, further, when the moving seat 500 moves to make the rack 501 extend into the channel 502, the rack 501 is engaged with the driven gear 406, the rotating fulcrum 405 can be driven to rotate, i.e. the cutting mechanism 400 is simultaneously driven to turn over, when the moving seat 500 is located in the second track groove 104, the cutting mechanism 400 faces one side of the right-angle edge of the metal plate 900, when the moving seat 500 moves from the second track groove 104 to the first track groove 103, the cutting mechanism 400 turns over around the moving seat 500 to the other side of the right-angle edge of the metal plate 900, thereby can utilize cutting mechanism 400 to carry out the continuous cutting along the both sides limit on sheet metal 900 right-angle side, avoid cutting to turn to the in-process, carry out the trouble of adjusting to sheet metal 900.
Referring to fig. 2 to 4, in the embodiment of the present invention, the cutting mechanism 400 includes a cutting assembly 403, the cutting assembly 403 is installed at a telescopic end of a second electric telescopic rod 404, the second electric telescopic rod 404 is fixedly installed on an L-shaped support plate 402, the L-shaped support plate 402 is fixedly installed at a telescopic end of a first electric telescopic rod 401, the first electric telescopic rod 401 is fixedly installed at a top end of a rotating fulcrum 405, the first electric telescopic rod 401 is horizontally disposed, the second electric telescopic rod 404 is vertically disposed, in this embodiment, a horizontal position of the cutting assembly 403 is adjusted by using a telescopic function of the first electric telescopic rod 401 to adjust a cutting position of the cutting assembly 403 on a side edge of the metal plate 900, and then the cutting assembly 403 is pushed by using a telescopic function of the second electric telescopic rod 404 to contact the metal plate 900 to realize cutting, and the whole cutting mechanism 400 is pushed to move by using the first displacement adjusting member 200 and the second displacement adjusting member 300, so that the cutting assembly 403 performs cutting processing on the sheet metal piece 900 along a predetermined track.
Further, in the present embodiment, the cutting assembly 403 includes a cutting motor mounted to the telescoping end of the second electrical telescoping rod 404, and a cutter disc mounted to the output shaft of the cutting motor.
Further, in the embodiment of the present invention, the processing platform 100 further has a scrap collecting groove 102, and the scrap collecting groove 102 is located below the cutting track of the metal plate 900 to provide a space for the cutting process, so as to collect the scrap during the cutting process.
With continued reference to fig. 1, 5, and 6, in another embodiment of the present invention, the pressing mechanism includes a pressing block B704, and the position of the pressing block B704 is adjusted by a fourth displacement adjusting member 700; preferably, the fourth displacement adjusting part 700 includes a fourth lead screw 701 rotatably disposed on the outer wall of the processing platform 100, the fourth lead screw 701 rotates and is driven by a third positive and negative rotation servo motor 706, the fourth displacement adjusting part 700 further includes a fourth support 703, the fourth support 703 is mounted on the fourth lead screw 701 in a threaded connection manner, a hydraulic telescopic rod B705 is mounted on the fourth support 703, a pressing block B704 is mounted at the telescopic end of the hydraulic telescopic rod B705, and the hydraulic telescopic rod B705 is vertically disposed.
Further, in the embodiment of the present invention, the pressing mechanism further includes a pressing block a604, and a position of the pressing block a604 is adjusted by the third displacement adjusting member 600; preferably, the third displacement adjusting part 600 comprises a third screw rod 601 rotatably arranged on the outer wall of the machining platform 100, the third screw rod 601 is linked with the fourth screw rod 701, the third displacement adjusting part 600 further comprises a third support 603, the third support 603 is installed on the third screw rod 601 in a threaded connection mode, a hydraulic telescopic rod A605 is installed on the third support 603, a pressing block A604 is installed at the telescopic end of the hydraulic telescopic rod A605, and the hydraulic telescopic rod A605 is vertically arranged.
In order to realize the linkage between the fourth lead screw 701 and the third lead screw 601, in the embodiment of the present invention, a first bevel gear 602 is installed at the end of the third lead screw 601, a second bevel gear 702 is installed at the end of the fourth lead screw 701, and the first bevel gear 602 is in meshing linkage with the second bevel gear 702, so that the third lead screw 601 can be synchronously driven to rotate when the fourth lead screw 701 is driven to rotate by the third forward and reverse rotation servo motor 706, further, the present invention can adjust the position of the third support 603 on the third lead screw 601 and the position of the fourth support 703 on the fourth lead screw 701 by the rotation of the third lead screw 601 and the fourth lead screw 701, because the linkage between the fourth lead screw 701 and the third lead screw 601 is realized by the meshing linkage of the first bevel gear 602 and the second bevel gear 702, the rotation directions of the fourth lead screw 701 and the third lead screw 601 are opposite, therefore, when the third forward and reverse rotation servo motor 706 is started, the rotation directions of the third screw rod 601 and the fourth screw rod 701 are opposite, so that the third support 603 and the fourth support 703 are close to or far away from each other, the side edges of the sheet metal pieces 900 with different sizes are compressed and fixed, specifically, the compression block B704 is further compressed and fixed on one side of the sheet metal pieces 900 through the expansion and contraction of the hydraulic telescopic rod a605, and the compression block a604 is compressed and fixed on the other side of the sheet metal pieces 900 through the expansion and contraction of the hydraulic telescopic rod a 605.
When the metal plate pressing fixture is used specifically, after a right angle of a metal plate 900 is positioned through the set positioning angle 800, the two side edges of the right angle are respectively pressed and fixed through the pressing block A604 and the pressing block B704; further, the cutting position of the cutting assembly 403 to the side of the metal plate 900 is controlled by the expansion and contraction of the first electric telescopic rod 401, so as to adjust the cutting track to the metal plate 900.
In the embodiment of the present invention, the positioning angle 800 is mounted on the placing platform 101 by a mounting screw 801.
While embodiments of the invention have been disclosed above, it is not intended that they be limited to the applications set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.

Claims (10)

1. A cutting and processing apparatus for processing a machine part, the apparatus comprising:
the processing platform is provided with a pressing mechanism, a placing platform is arranged on the processing platform, a positioning angle is fixedly arranged on the placing platform, and a metal plate placed on the placing platform is positioned through the positioning angle and then fixed through the pressing mechanism; the processing platform is also provided with a first track groove and a second track groove, and one end of the first track groove is communicated with one end of the second track groove;
the cutting mechanism is rotatably arranged on the movable seat, the position of the movable seat moving along the second track groove is adjusted through the first displacement adjusting piece, the position of the movable seat moving along the first track groove is adjusted through the second displacement adjusting piece, and the length of the movable seat is matched with the width of the first track groove so that the movable seat can move along the length direction of the first track groove; the width of the movable seat is matched with the width of the second track groove, so that the movable seat can move along the length direction of the second track groove; when the moving seat is located in the second track groove, the cutting mechanism faces one side of the right-angle edge of the metal plate, the moving seat moves from the second track groove to the first track groove, and the cutting mechanism overturns to face the other side of the right-angle edge of the metal plate around the moving seat.
2. The cutting and processing device for machine parts according to claim 1, wherein said first displacement adjusting member includes a first seat whose position is variable; the second displacement regulating part comprises a second support with a variable position, a rack is fixedly mounted on the second support, the first support with the variable position drives the moving seat to move along the second track groove, and the second support with the variable position drives the moving seat to move along the first track groove.
3. The cutting and processing device for machining mechanical parts according to claim 2, wherein the first displacement adjusting member includes a first screw rotatably provided on an outer wall of the processing platform, rotation of the first screw is driven by a first forward and reverse rotation servo motor, and the first holder is mounted on the first screw by means of a threaded connection;
the second displacement adjusting part comprises a second screw rod which is rotatably arranged on the outer wall of the processing platform, the second screw rod is driven to rotate by a second positive and negative rotation servo motor, and the second support is arranged on the second screw rod in a threaded connection mode.
4. The cutting device according to claim 3, wherein the cutting mechanism is rotatably provided on a movable base via a rotary support shaft, a driven gear capable of meshing with the rack is fixedly attached to the rotary support shaft, and the movable base is provided with a passage, and the rack meshes with the driven gear when the rack extends into the passage.
5. The cutting and processing device for machining mechanical parts as claimed in claim 4, wherein the first support has a positioning groove formed thereon, the movable base further has a positioning protrusion fixed thereon and engaged with the positioning groove, and when the movable base moves along the second track groove, the positioning protrusion abuts against the positioning groove, so that when the first support moves along the first lead screw, the movable base is driven to move in the second track groove.
6. The cutting and processing device for machining mechanical parts according to claim 4 or 5, wherein the cutting mechanism comprises a cutting assembly, the cutting assembly is mounted at the telescopic end of the second electric telescopic rod, the second electric telescopic rod is fixedly mounted on an L-shaped support plate, the L-shaped support plate is fixedly mounted at the telescopic end of the first electric telescopic rod, the first electric telescopic rod is fixedly mounted at the top end of the rotating fulcrum shaft, the first electric telescopic rod is horizontally arranged, and the second electric telescopic rod is vertically arranged.
7. The cutting and processing device for machining mechanical parts according to any one of claims 2 to 5, wherein the machining platform further has a scrap collecting groove.
8. The cutting and processing device for processing mechanical parts according to any one of claims 1 to 5, wherein the pressing mechanism comprises a pressing block B, and the position of the pressing block B is adjusted by a fourth displacement adjusting member; the fourth displacement regulating part comprises a fourth screw rod arranged on the outer wall of the processing platform in a rotating mode, the fourth screw rod is driven by a third positive and negative rotation servo motor in a rotating mode, the fourth displacement regulating part further comprises a fourth support, the fourth support is installed on the fourth screw rod in a threaded connection mode, a hydraulic telescopic rod B is installed on the fourth support, a compression block B is installed at the telescopic end of the hydraulic telescopic rod B, and the hydraulic telescopic rod B is vertically arranged.
9. The cutting processing device for processing mechanical parts according to claim 8, wherein the pressing mechanism further comprises a pressing block a, and the position of the pressing block a is adjusted by a third displacement adjusting member; the third displacement regulating part comprises a third lead screw which is arranged on the outer wall of the processing platform in a rotating mode, the third lead screw is in linkage with the fourth lead screw, the third displacement regulating part further comprises a third support, the third support is installed on the third lead screw in a threaded connection mode, a hydraulic telescopic rod A is installed on the third support, a pressing block A is installed at the telescopic end of the hydraulic telescopic rod A, and the hydraulic telescopic rod A is vertically arranged.
10. The cutting and processing device for machining mechanical parts according to claim 9, wherein a first bevel gear is mounted at an end of the third screw, a second bevel gear is mounted at an end of the fourth screw, and the first bevel gear and the second bevel gear are in meshing linkage.
CN202210309525.8A 2022-03-28 2022-03-28 Cutting process device that machine part processing was used Active CN114406357B (en)

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JP3144768B2 (en) * 1997-06-06 2001-03-12 本田技研工業株式会社 Deburring device
JP2010115876A (en) * 2008-11-13 2010-05-27 Makita Corp Circular saw
CN105750652A (en) * 2016-05-11 2016-07-13 蔡锦霞 Sliding chute type cutter structure
CN206869213U (en) * 2017-07-11 2018-01-12 象山勇晖机电设备有限公司 Steel pipe cutting device
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