CN113953399A - Automatic change processing equipment who equips metal parts - Google Patents

Automatic change processing equipment who equips metal parts Download PDF

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Publication number
CN113953399A
CN113953399A CN202111310228.7A CN202111310228A CN113953399A CN 113953399 A CN113953399 A CN 113953399A CN 202111310228 A CN202111310228 A CN 202111310228A CN 113953399 A CN113953399 A CN 113953399A
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China
Prior art keywords
plate
movable plate
movable
fixedly connected
column
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CN202111310228.7A
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Chinese (zh)
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CN113953399B (en
Inventor
万信飞
赵德强
支海波
黄仕茌
陆郭春
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Suzhou Ditian Robot Automation Co ltd
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Suzhou Ditian Robot Automation Co ltd
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Publication of CN113953399A publication Critical patent/CN113953399A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The invention discloses machining equipment for automatically assembling metal parts, which comprises a workbench, wherein the top of the workbench is fixedly connected with a first support frame and a second support frame, the top of the workbench is fixedly connected with a supporting plate, the top of the supporting plate is provided with a machined part, the top of the machined part is provided with a pressing plate, a first movable plate is arranged above the pressing plate, a first conical gear is arranged below the first movable plate, the top of the first conical gear is fixedly connected with a first threaded column, the first threaded column penetrates through the first movable plate, the first threaded column is in threaded connection with the first movable plate, and the top end of the first threaded column is connected with the first support frame through a first bearing. The invention relates to processing equipment for metal parts of automatic equipment, which belongs to the technical field of processing of automatic equipment parts, and can enable the distances between two shaping plates and two sides of a processed part to be consistent, further correct the position of the processed part, enable the two sides of the processed part to be consistent in shaping and improve the shaping effect.

Description

Automatic change processing equipment who equips metal parts
Technical Field
The invention relates to the technical field of automatic equipment part processing, in particular to processing equipment for automatic equipment metal parts.
Background
The product processed by the computer numerical control machine tool has a processing error, and the size of part of the product is larger, so that the product needs to be shaped by using a shaping device so as to meet the standard. In the prior art, the traditional shaping device has a complex structure, low processing precision and poor shaping effect.
However, it has been found through search that a shaping device for automatic equipment parts is disclosed in the Chinese patent with the publication number of CN209648009U, through the arrangement of the first cylinder, the second cylinder, the lifting plate, the pressing plate, the shaping block and other structures, the first cylinder drives the pressing plate to compress the workpiece, the second cylinder drives the connecting rod to move in the clamping process, so that the shaping block extrudes and shapes the workpiece, the device has simple and practical structure, and the fixity of the workpiece is strong during the shaping, the shaping effect of the workpiece is effectively improved, but in the actual processing process, the workpiece is required to be placed in the middle of the workbench, when the position of the workpiece is deviated, the distance between the two shaping blocks and the two sides of the workpiece is inconsistent, because the moving distances of the two shaping blocks are consistent, the shaping at two sides of the machined part is easy to be inconsistent, and the actual shaping effect is influenced.
Disclosure of Invention
The invention mainly aims to provide a processing device for automatically equipping metal parts, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the processing equipment for the automatic equipment metal parts comprises a workbench, wherein a first support frame and a second support frame are fixedly connected to the top of the workbench, a supporting plate is fixedly connected to the top of the workbench, a workpiece is arranged at the top of the supporting plate, a pressing plate is arranged at the top of the workpiece, a first movable plate is arranged above the pressing plate, a first conical gear is arranged below the first movable plate, a first threaded column is fixedly connected to the top of the first conical gear and penetrates through the first movable plate, the first threaded column is in threaded connection with the first movable plate, the top end of the first threaded column is connected with the first support frame through a first bearing, a first positioning column is fixedly connected to the second support frame, the first positioning column penetrates through the first movable plate, the first movable plate is connected with the pressing plate through the elastic pressing unit, and the correction and shaping assembly is arranged below the first movable plate;
correct plastic subassembly including setting up in the two-way lead screw of first fly leaf below, the outside cover of two-way lead screw is equipped with second bevel gear, two-way lead screw passes through drive unit with first support frame and is connected, the top symmetry of workstation is equipped with two movable push pedals, fixedly connected with second reference column on the second support frame, and second reference column and two-way lead screw all run through two movable push pedals, two-way lead screw is threaded connection with the connected mode of movable push pedal, the top of workstation is equipped with two integer plates, integer plate passes through extrusion mechanism with the workstation and is connected, one side that two integer plates are close to mutually all is equipped with two second fly leaves, one side of second fly leaf is equipped with elasticity and corrects the unit, second fly leaf and movable push pedal pass through movable stop gear and connect.
As a further improvement of the present invention, the elastic correction unit includes a clamping plate disposed on one side of the second movable plate, one side of the clamping plate is fixedly connected with a first fixed column, the first fixed column penetrates through the second movable plate, one end of the first fixed column far from the clamping plate is fixedly connected with a fixed plate, an extension spring is sleeved outside the first fixed column, and two ends of the extension spring are respectively fixedly connected with the fixed plate and the second movable plate, the second movable plate drives the clamping plate to move, when the position of the workpiece is deviated during the placing process, the clamping plate on one side of the workpiece is firstly contacted with the workpiece, the clamping plate on one side of the workpiece pushes the workpiece to move along with the continuous approach of the two movable push plates, so that the clamping plate on the other side of the workpiece is contacted with the other side of the workpiece, and finally the workpiece is elastically clamped among a plurality of clamping plates, because the extension springs on the two sides of the workpiece are in the same deformation degree, and the two movable push plates are symmetrically arranged above the workbench, the distance between the two shaping plates and the two sides of the workpiece is consistent, and the correction of the position of the workpiece is completed.
As a further improvement of the invention, the movable limiting mechanism comprises a first fixed plate arranged on one side of a second movable plate, the top of the first fixed plate is fixedly connected with the bottom of the movable push plate, the first fixed plate and the second movable plate are connected through a first compression spring, the bottom of the movable push plate is provided with a chute, a first slide block is arranged in the chute, the first slide block is fixedly connected with the second movable plate, the inner wall of the top of the chute is provided with a first rectangular hole, the top of the movable push plate is provided with a second fixed plate, the bottom of the second fixed plate is fixedly connected with a baffle plate, after a workpiece is fixed between the supporting plate and the pressure plate, the second fixed plate is driven to move upwards to enable the baffle plate to move upwards, so that the bottom end of the baffle plate moves into the first rectangular hole, the baffle plate is not contacted with the second movable plate any more, and the first compression spring drives the second movable plate to move, make the second fly leaf no longer be located one side of machined part, and then make the centre gripping dish no longer be located one side of machined part, avoid the centre gripping dish to block the shaping plate and carry out the plastic to the side of machined part.
As a further improvement of the invention, the cross sections of the sliding groove and the first sliding block are both T-shaped structures, the baffle plate penetrates through the first rectangular hole and the sliding groove, the bottom end of the baffle plate is in contact with one side of the second movable plate, and the second movable plate can stably move through the design of the sliding groove and the first sliding block.
As a further improvement of the invention, the elastic pressing unit comprises fixed blocks symmetrically arranged at two sides of the first movable plate, the fixed blocks are fixedly connected with the first movable plate, the bottom of the fixed blocks is provided with a groove, a second fixed column is arranged in the groove, the top of the second fixed column is connected with the inner wall of the top of the groove through a second compression spring, the bottom of the second fixed column is fixedly connected with the top of the pressing plate, the first bevel gear is meshed with the second bevel gear, the two-way screw rod drives the second bevel gear to rotate along with the rotation of the two-way screw rod, the first threaded column rotates through the matching of the second bevel gear and the first bevel gear, the first movable plate is driven to move downwards through the first threaded column, the pressing plate moves downwards, after the position of a machined part is corrected, the pressing plate is contacted with the top of the machined part, and the two-way screw rod continuously rotates, the distance between the pressing plate and the first movable plate is shortened, and the second compression spring is in a compressed state, so that the workpiece is elastically clamped between the pressing plate and the supporting plate.
As a further improvement of the invention, the driving unit comprises a driving motor and a second bearing which are respectively arranged at two ends of the bidirectional screw rod, one end of the bidirectional screw rod is connected with the first support frame through the driving motor, the other end of the bidirectional screw rod is connected with the first support frame through the second bearing, and the bidirectional screw rod is driven to rotate through the driving motor, so that the two movable push plates move close to each other.
As a further improvement of the invention, the extrusion mechanism comprises a control chamber arranged in the workbench, two second rectangular holes are formed in the inner wall of the top of the control chamber, a connecting frame is fixedly connected to one side of the shaping plate, one end of the connecting frame penetrates through the second rectangular holes, two second sliding blocks are arranged in the control chamber, one end of the connecting frame is fixedly connected with the second sliding blocks, a double-shaft motor is arranged in the control chamber, second threaded columns are arranged at two ends of the double-shaft motor, and the two second threaded columns penetrate through the two second sliding blocks respectively.
As a further improvement of the invention, one end of the second threaded column, which is far away from the dual-axis motor, is connected with the inner wall of one side of the control chamber through a third bearing, the connecting frame is of an L-shaped structure, the directions of the threads on the two second threaded columns are opposite, the second threaded columns are in threaded connection with the second sliding blocks, the dual-axis motor drives the two second threaded columns to rotate, and the two second threaded columns drive the two second sliding blocks to move in different directions respectively due to the opposite directions of the threads on the two second threaded columns, so that the two shaping plates can move close to each other, and the shaping plates can extrude and shape the workpiece.
Compared with the prior art, the invention has the following beneficial effects:
1. through the design of the first support frame, the second support frame, the support plate, the two-way screw rod, the second positioning column, the movable push plates, the driving unit and the elastic correction unit, the workpiece is placed at the top of the support plate, the two-way screw rod is driven to rotate by the driving motor, so that the two movable push plates are close to each other to move, the second movable plate drives the clamping disc to move, when the position of the workpiece deviates in the placing process, the clamping disc at one side of the workpiece is firstly contacted with the workpiece, the clamping disc at one side of the workpiece pushes the workpiece to move along with the continuous approach of the two movable push plates, so that the clamping disc at the other side of the workpiece is contacted with the other side of the workpiece, and finally the workpiece is elastically clamped among a plurality of clamping discs, because the deformation degrees of the extension springs at the two sides of the workpiece are consistent, and the two movable push plates are symmetrically arranged above the workbench, so that the distance between the two shaping plates and the two sides of the workpiece is consistent, and the position of the workpiece is corrected;
2. through the design of the first support frame, the second support frame, the pressing plate, the first movable plate, the first bevel gear, the first threaded column, the first bearing, the first positioning column, the two-way screw rod, the second bevel gear and the elastic pressing unit, along with the rotation of the two-way screw rod, the two-way screw rod drives the second bevel gear to rotate, and further through the matching of the second bevel gear and the first bevel gear, the first threaded column rotates, the first movable plate is driven to move downwards through the first threaded column, so that the pressing plate moves downwards, after the position of a workpiece is corrected, the pressing plate is in contact with the top of the workpiece, along with the continuous rotation of the two-way screw rod, the distance between the pressing plate and the first movable plate is shortened, and the second compression spring is in a compression state, so that the workpiece is elastically clamped between the pressing plate and the supporting plate;
3. through the design of the movable push plate, the second movable plate and the movable limiting mechanism, after a workpiece is fixed between the supporting plate and the pressing plate, the second fixed plate is driven to move upwards, so that the baffle plate moves upwards, the bottom end of the baffle plate moves into the first rectangular hole, the baffle plate is not contacted with the second movable plate any more, and at the moment, the first compression spring is in a compression state, so that the second movable plate is driven to move by the first compression spring, the second movable plate is not positioned on one side of the workpiece any more, the clamping disc is not positioned on one side of the workpiece any more, and the situation that the clamping disc blocks the shaping plate to shape the side face of the workpiece is avoided;
4. through the design of workstation, shaping plate and extrusion mechanism, rotate through two second screw thread posts of biax motor drive, because the screw thread opposite direction on two second screw thread posts, and then drive two second slider syntropy respectively through two second screw thread posts and remove, can be so that two shaping plates are close to the removal mutually, and then extrude the plastic to the machined part through the shaping plate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a driving unit according to the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure at A in FIG. 1;
FIG. 4 is a schematic view of a portion of the enlarged structure at B in FIG. 1;
FIG. 5 is a schematic view of an elastic pressing unit according to the present invention;
FIG. 6 is a sectional view of the fixing block of the present invention;
FIG. 7 is a sectional view of the movable push plate of the present invention;
fig. 8 is a schematic view of the internal structure of the control chamber according to the present invention.
In the figure: 1. a work table; 2. a first support frame; 3. a second support frame; 4. a support plate; 5. processing a workpiece; 6. pressing a plate; 7. a first movable plate; 8. a first bevel gear; 9. a first threaded post; 10. a first bearing; 11. a first positioning post; 12. a bidirectional screw rod; 13. a second bevel gear; 14. a second positioning column; 15. a movable push plate; 16. shaping plates; 17. a clamping plate; 18. a second movable plate; 19. a first fixed column; 20. fixing the disc; 21. an extension spring; 22. a chute; 23. a first slider; 24. a first fixing plate; 25. a first compression spring; 26. a first rectangular hole; 27. a second fixing plate; 28. a baffle plate; 29. a fixed block; 30. a groove; 31. a second compression spring; 32. a second fixed column; 33. a drive motor; 34. a second bearing; 35. a control chamber; 36. a second rectangular hole; 37. a connecting frame; 38. a second slider; 39. a third bearing; 40. a double-shaft motor; 41. a second threaded post.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1 to 8, an automatic processing device for assembling metal parts comprises a workbench 1, a first support frame 2 and a second support frame 3 are fixedly connected to the top of the workbench 1, a support plate 4 is fixedly connected to the top of the workbench 1, a workpiece 5 is arranged on the top of the support plate 4, a press plate 6 is arranged on the top of the workpiece 5, a first movable plate 7 is arranged above the press plate 6, a first bevel gear 8 is arranged below the first movable plate 7, a first threaded column 9 is fixedly connected to the top of the first bevel gear 8, the first threaded column 9 penetrates through the first movable plate 7, the first threaded column 9 is in threaded connection with the first movable plate 7, the top end of the first threaded column 9 is connected with the first support frame 2 through a first bearing 10, a first positioning column 11 is fixedly connected to the second support frame 3, and the first positioning column 11 penetrates through the first movable plate 7, the first movable plate 7 is connected with the pressing plate 6 through the elastic pressing unit, and a correction shaping component is arranged below the first movable plate 7;
the correcting and shaping assembly comprises a two-way screw rod 12 arranged below the first movable plate 7, a second bevel gear 13 is sleeved outside the two-way screw rod 12, the two-way screw rod 12 is connected with the first support frame 2 through a driving unit, two movable push plates 15 are symmetrically arranged above the workbench 1, a second positioning column 14 is fixedly connected to the second support frame 3, the second positioning column 14 and the two-way screw rod 12 penetrate through the two movable push plates 15, the two-way screw rod 12 is in threaded connection with the movable push plates 15, two shaping plates 16 are arranged above the workbench 1, the shaping plates 16 are connected with the workbench 1 through an extrusion mechanism, two second movable plates 18 are arranged on the sides, close to the two shaping plates 16, of the two second movable plates 18, an elastic correcting unit is arranged on one side of each second movable plate 18, and the second movable push plates 18 are connected with the movable push plates 15 through a movable limiting mechanism;
example two
Referring to fig. 1 to 8, the same or corresponding components as those in embodiment 1 are designated by the same reference numerals as those in embodiment 1, and only the differences from embodiment 1 will be described below for the sake of convenience. This example 2 differs from example 1 in that: referring to fig. 1, 2, 4 and 7, the elastic correction unit includes a clamping plate 17 disposed on one side of the second movable plate 18, one side of the clamping plate 17 is fixedly connected with a first fixed column 19, the first fixed column 19 penetrates the second movable plate 18, one end of the first fixed column 19 away from the clamping plate 17 is fixedly connected with a fixed plate 20, an extension spring 21 is sleeved outside the first fixed column 19, two ends of the extension spring 21 are respectively and fixedly connected with the fixed plate 20 and the second movable plate 18, the driving unit includes a driving motor 33 and a second bearing 34 respectively disposed on two ends of the bidirectional screw 12, one end of the bidirectional screw 12 is connected with the first support frame 2 through the driving motor 33, the other end of the bidirectional screw 12 is connected with the first support frame 2 through the second bearing 34, the workpiece 5 is placed on the top of the supporting plate 4, the bidirectional screw 12 is driven to rotate by the driving motor 33, and then make two movable push pedal 15 move close to each other, make the second movable plate 18 drive the grip disc 17 to move, when the position of the machined part 5 is when placing the skew, the grip disc 17 that is located one side of the machined part 5 contacts with the machined part 5 at first, along with two movable push pedal 15 keep close to, the grip disc 17 that is located one side of the machined part 5 promotes the machined part 5 to move, and then make the grip disc 17 that is located the other side of the machined part 5 contact with the other side of the machined part 5, finally make the machined part 5 by the elastic clamping between a plurality of grip discs 17, because the extension spring 21 deformation degree that is located the both sides of the machined part 5 is unanimous, and two movable push pedal 15 symmetry set up in the top of the workstation 1, and then make the distance between two shaping plates 16 and the both sides of the machined part 5 unanimous, accomplish the correction of the position of the machined part 5.
EXAMPLE III
Referring to fig. 1 to 8, the same or corresponding components as those in embodiment 1 are designated by the same reference numerals as those in embodiment 1, and only the differences from embodiment 1 will be described below for the sake of convenience. This example 3 differs from example 1 in that: referring to fig. 1, 4 and 7, the movable limiting mechanism includes a first fixing plate 24 disposed at one side of the second movable plate 18, a top of the first fixing plate 24 is fixedly connected to a bottom of the movable push plate 15, the first fixing plate 24 and the second movable plate 18 are connected by a first compression spring 25, a sliding slot 22 is formed at a bottom of the movable push plate 15, a first slider 23 is disposed in the sliding slot 22, the first slider 23 is fixedly connected to the second movable plate 18, a first rectangular hole 26 is formed in an inner wall of a top of the sliding slot 22, a second fixing plate 27 is disposed at a top of the movable push plate 15, a baffle 28 is fixedly connected to a bottom of the second fixing plate 27, cross sections of the sliding slot 22 and the first slider 23 are both T-shaped, the baffle 28 penetrates through the first rectangular hole 26 and the sliding slot 22, a bottom end of the baffle 28 is in contact with one side of the second movable plate 18, and when the workpiece 5 is fixed between the supporting plate 4 and the pressing plate 6, the second fixing plate 27 is driven to move upwards, so that the baffle plate 28 moves upwards, the bottom end of the baffle plate 28 moves into the first rectangular hole 26, the baffle plate 28 is not in contact with the second movable plate 18 any more, and the first compression spring 25 is in a compressed state at the moment, so that the first compression spring 25 drives the second movable plate 18 to move, the second movable plate 18 is not located on one side of the workpiece 5 any more, the clamping disc 17 is not located on one side of the workpiece 5 any more, and the clamping disc 17 is prevented from blocking the shaping plate 16 to shape the side surface of the workpiece 5.
Example four
Referring to fig. 1 to 8, the same or corresponding components as those in embodiment 1 are designated by the same reference numerals as those in embodiment 1, and only the differences from embodiment 1 will be described below for the sake of convenience. This example 4 differs from example 1 in that: referring to fig. 5 and 6, the elastic pressing unit includes fixed blocks 29 symmetrically disposed on both sides of the first movable plate 7, the fixed blocks 29 are fixedly connected to the first movable plate 7, a groove 30 is formed at the bottom of the fixed blocks 29, a second fixed column 32 is disposed in the groove 30, the top of the second fixed column 32 is connected to the inner wall of the top of the groove 30 through a second compression spring 31, the bottom of the second fixed column 32 is fixedly connected to the top of the pressing plate 6, the first bevel gear 8 and the second bevel gear 13 are engaged, the bidirectional screw 12 drives the second bevel gear 13 to rotate along with the rotation of the bidirectional screw 12, and further the first threaded column 9 rotates through the cooperation of the second bevel gear 13 and the first bevel gear 8, the first movable plate 7 is driven to move down through the first threaded column 9, so that the pressing plate 6 moves down, and when the position of the workpiece 5 is corrected, the pressing plate 6 contacts with the top of the workpiece 5, as the bidirectional screw 12 is continuously rotated, the distance between the pressing plate 6 and the first flap 7 becomes shorter, the second compression spring 31 is in a compressed state, and thus the workpiece 5 is elastically clamped between the pressing plate 6 and the pallet 4.
EXAMPLE five
Referring to fig. 1 to 8, the same or corresponding components as those in embodiment 1 are designated by the same reference numerals as those in embodiment 1, and only the differences from embodiment 1 will be described below for the sake of convenience. This example 5 differs from example 1 in that: referring to fig. 1 and 8, the extruding mechanism includes a control chamber 35 disposed in the workbench 1, two second rectangular holes 36 are disposed on the inner wall of the top of the control chamber 35, a connecting frame 37 is fixedly connected to one side of the shaping plate 16, one end of the connecting frame 37 penetrates through the second rectangular holes 36, two second sliders 38 are disposed in the control chamber 35, one end of the connecting frame 37 is fixedly connected to the second sliders 38, a dual-axis motor 40 is disposed in the control chamber 35, two ends of the dual-axis motor 40 are both provided with second threaded columns 41, the two second threaded columns 41 respectively penetrate through the two second sliders 38, one end of the second threaded column 41, which is far away from the dual-axis motor 40, is connected to the inner wall of one side of the control chamber 35 through a third bearing 39, the connecting frame 37 is of an L-shaped structure, the directions of threads on the two second threaded columns 41 are opposite, and the second threaded columns 41 are connected to the second sliders 38 through threads, the two second threaded columns 41 are driven to rotate by the double-shaft motor 40, and due to the fact that the thread directions on the two second threaded columns 41 are opposite, the two second threaded columns 41 respectively drive the two second sliders 38 to move in different directions, the two shaping plates 16 can be made to move close to each other, and then the workpiece 5 is extruded and shaped through the shaping plates 16.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. It will be evident that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above are only preferred embodiments of the present invention, and do not limit the scope of the claims of the present invention.

Claims (8)

1. The utility model provides an automatic change processing equipment who equips metal parts, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a first support frame (2) and a second support frame (3), the top of the workbench (1) is fixedly connected with a support plate (4), the top of the support plate (4) is provided with a workpiece (5), the top of the workpiece (5) is provided with a press plate (6), a first movable plate (7) is arranged above the press plate (6), a first bevel gear (8) is arranged below the first movable plate (7), the top of the first bevel gear (8) is fixedly connected with a first threaded column (9), the first threaded column (9) penetrates through the first movable plate (7), the first threaded column (9) is in threaded connection with the first movable plate (7), the top end of the first threaded column (9) is connected with the first support frame (2) through a first bearing (10), the second support frame (3) is fixedly connected with a first positioning column (11), the first positioning column (11) penetrates through the first movable plate (7), the first movable plate (7) is connected with the pressing plate (6) through the elastic pressing unit, and a correction shaping assembly is arranged below the first movable plate (7);
the correcting and shaping assembly comprises a two-way screw rod (12) arranged below a first movable plate (7), a second bevel gear (13) is sleeved outside the two-way screw rod (12), the two-way screw rod (12) is connected with a first support frame (2) through a driving unit, two movable push plates (15) are symmetrically arranged above a workbench (1), a second positioning column (14) is fixedly connected onto the second support frame (3), the second positioning column (14) and the two-way screw rod (12) penetrate through the two movable push plates (15), the two-way screw rod (12) is in threaded connection with the movable push plates (15), two shaping plates (16) are arranged above the workbench (1), the shaping plates (16) are connected with the workbench (1) through an extrusion mechanism, two second movable plates (18) are arranged on one sides of the two shaping plates (16) close to each other, and an elastic correcting unit is arranged on one side of the second movable plate (18), the second movable plate (18) is connected with the movable push plate (15) through a movable limiting mechanism.
2. An automated metal parts machining apparatus according to claim 1, wherein: the elastic correction unit comprises a clamping disc (17) arranged on one side of a second movable plate (18), a first fixed column (19) is fixedly connected to one side of the clamping disc (17), the first fixed column (19) penetrates through the second movable plate (18), a fixed disc (20) is fixedly connected to one end, away from the clamping disc (17), of the first fixed column (19), an extension spring (21) is sleeved outside the first fixed column (19), and two ends of the extension spring (21) are fixedly connected with the fixed disc (20) and the second movable plate (18) respectively.
3. An automated metal parts machining apparatus according to claim 1, wherein: the movable limiting mechanism comprises a first fixing plate (24) arranged on one side of a second movable plate (18), the top of the first fixing plate (24) is fixedly connected with the bottom of the movable push plate (15), the first fixing plate (24) is connected with the second movable plate (18) through a first compression spring (25), a sliding groove (22) is formed in the bottom of the movable push plate (15), a first sliding block (23) is arranged in the sliding groove (22), the first sliding block (23) is fixedly connected with the second movable plate (18), a first rectangular hole (26) is formed in the inner wall of the top of the sliding groove (22), a second fixing plate (27) is arranged at the top of the movable push plate (15), and a baffle (28) is fixedly connected with the bottom of the second fixing plate (27).
4. An automated metal parts machining apparatus according to claim 3, wherein: the cross sections of the sliding groove (22) and the first sliding block (23) are both T-shaped structures, the baffle (28) penetrates through the first rectangular hole (26) and the sliding groove (22), and the bottom end of the baffle (28) is in contact with one side of the second movable plate (18).
5. An automated metal parts machining apparatus according to claim 1, wherein: the elastic pressing unit comprises fixing blocks (29) symmetrically arranged on two sides of the first movable plate (7), the fixing blocks (29) are fixedly connected with the first movable plate (7), a groove (30) is formed in the bottom of each fixing block (29), a second fixing column (32) is arranged in each groove (30), the top of each second fixing column (32) is connected with the inner wall of the top of each groove (30) through a second compression spring (31), the bottom of each second fixing column (32) is fixedly connected with the top of the pressing plate (6), and the first bevel gear (8) is meshed with the second bevel gear (13).
6. An automated metal parts machining apparatus according to claim 1, wherein: the driving unit comprises a driving motor (33) and a second bearing (34) which are respectively arranged at two ends of a bidirectional screw rod (12), one end of the bidirectional screw rod (12) is connected with the first support frame (2) through the driving motor (33), and the other end of the bidirectional screw rod (12) is connected with the first support frame (2) through the second bearing (34).
7. An automated metal parts machining apparatus according to claim 1, wherein: extrusion mechanism is including offering control cavity (35) in workstation (1), two second rectangular hole (36) have been seted up to the top inner wall of control cavity (35), one side fixedly connected with link (37) of shaping plate (16), second rectangular hole (36) are run through to the one end of link (37), be equipped with two second slider (38) in control cavity (35), the one end and second slider (38) fixed connection of link (37), be equipped with double-shaft motor (40) in control cavity (35), the both ends of double-shaft motor (40) all are equipped with second screw thread post (41), two second screw thread posts (41) run through two second slider (38) respectively.
8. An automated metal parts machining apparatus according to claim 7, wherein: one end, far away from the double-shaft motor (40), of the second threaded column (41) is connected with the inner wall of one side of the control chamber (35) through a third bearing (39), the connecting frame (37) is of an L-shaped structure, the directions of threads on the two second threaded columns (41) are opposite, and the second threaded columns (41) are in threaded connection with the second sliding blocks (38).
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