CN114473616B

CN114473616B - Automatic change high-efficient processing equipment

Info

Publication number: CN114473616B
Application number: CN202210133116.7A
Authority: CN
Inventors: 钱文龙; 周灵忠; 肖林海; 姚玉华; 叶勤良
Original assignee: Shanghai Precise Industrial Co ltd
Current assignee: Shanghai Precise Industrial Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2023-06-23
Anticipated expiration: 2042-02-10
Also published as: CN114473616A

Abstract

The application relates to automatic efficient processing equipment, which comprises a rack, wherein a feeding area, a transferring area and a processing area are arranged on the rack; the machine frame is positioned in the feeding area, a first feeding frame and a second feeding frame are slidably arranged in the feeding area, the sliding strokes of the first feeding frame and the second feeding frame are overlapped up and down and comprise a charging air drying section, a washing chip removing section and a transferring feeding section, the machine frame is provided with an air drying assembly, the machine frame is provided with a washing assembly, tool bottom plates are arranged on the first feeding frame and the second feeding frame, positioning pins are arranged on the tool bottom plates, water leakage holes are formed in the tool bottom plates, and a driving mechanism is arranged in the feeding area; a multi-shaft mechanical arm is arranged in the transferring area of the frame, and a lining pneumatic clamping jaw is arranged on the multi-shaft mechanical arm; the frame is located in the processing area and is detachably provided with a plurality of processing tool bits which are controlled to rotate by a motor. The processing efficiency is greatly improved.

Description

Automatic change high-efficient processing equipment

Technical Field

The invention relates to the technical field of machining, in particular to automatic efficient machining equipment.

Background

The metal machining includes turning, milling, grinding and the like, and is generally performed by fixing a metal piece with a special tool and then mounting the metal piece on a lathe, a milling machine, a grinding machine or a drilling machine.

In the related art, there is a work, as shown in fig. 7, which includes a cylindrical main body 1, mounting lugs 2 are symmetrically arranged at one axial end of the main body along the radial direction of the main body, mounting holes 21 are formed in the two mounting lugs, and a lining groove 11 is formed at one axial end of the main body away from the mounting lugs.

For the workpiece in the related art, turning, milling and grinding are needed to be carried out successively, if a traditional machining mode is adopted, the workpiece is required to be removed from a machine tool used in the previous working procedure and then is installed on a machine tool of the next working procedure after each machining is completed, the installation is troublesome, meanwhile, after all machining is completed, the workpiece is required to be immersed into clear water again to remove surface scraps, and then drying treatment is carried out, so that the whole machining process is complicated and the problem to be improved exists.

Disclosure of Invention

In order to improve the machining efficiency to the work piece, the application provides an automatic efficient machining device.

The application provides an automatic change high-efficient processing equipment adopts following technical scheme:

an automatic efficient processing device comprises a frame, wherein a feeding area, a transferring area and a processing area are arranged on the frame;

the machine frame is located in the feeding area and slides and is provided with a first feeding frame and a second feeding frame, sliding strokes of the first feeding frame and the second feeding frame are in up-down overlapping arrangement and comprise a charging air drying section, a water washing and chip removing section and a transferring and feeding section close to one side of the transferring area, the machine frame is located in the charging air drying section and is provided with an air drying assembly, the machine frame is located in the water washing and chip removing section and is provided with a water washing assembly, the first feeding frame and the second feeding frame are respectively provided with a tool bottom plate, the tool bottom plates are provided with positioning pins which are in plug-in fit with assembly holes, water leakage holes are formed in the tool bottom plates, and a driving mechanism for driving the first feeding frame and the second feeding frame to slide is arranged in the feeding area;

a multi-axis mechanical arm is arranged in the transferring area of the frame, and a lining pneumatic clamping jaw which is matched with the lining groove to form an inner support is arranged on the multi-axis mechanical arm;

the frame is located in the processing area and is detachably provided with a plurality of processing tool bits which are controlled to rotate by a motor.

By adopting the technical scheme, in actual use, the driving mechanism is used for driving the first feeding frame and the second feeding frame to slide, namely when the first feeding frame is positioned in a loading air-drying section, the second feeding frame is positioned in a transferring feeding section, when the first feeding frame is positioned in a washing and chip removing section, the second feeding frame is also positioned in a washing and chip removing section, in the sliding process, when the first feeding frame or the second feeding frame passes through the loading air-drying section, the air-drying assembly is started, the air-drying treatment is carried out on workpieces on a working bottom plate on the first feeding frame or the second feeding frame, and in the air-drying process, workers can synchronously carry out loading and unloading treatment; when the workpiece is subjected to the water washing and chip removing section, the water washing assembly is started to carry out water washing treatment on the workpiece on the tool bottom plate of the first feeding frame, on one hand, the workpiece is used for removing chips on the processed workpiece, on the other hand, the water leakage holes arranged on the tool bottom plate are utilized to leak the cleaning liquid onto the workpiece on the tool bottom plate on the second feeding frame, and the workpiece is subjected to cooling operation before processing; when the workpiece passes through the transferring and feeding section, the multi-axis mechanical arm in the transferring area transfers the workpiece to the machining tool bit of the machining area by using the pneumatic clamping jaw of the inner liner, the multi-dimensional movement of the multi-axis mechanical arm can be used for carrying out machining operations of various different procedures, after machining is finished, the machined workpiece is stored on a tool bottom plate, and the workpiece passes through the transferring and feeding section, the washing and chip removing section and the charging and air drying section in sequence, and finally is discharged; the whole process can be used for simultaneously carrying out multi-variety processing without disassembly and assembly, and can also be used for finishing washing and drying operations, so that the processing efficiency is greatly improved.

Preferably, the frame is located processing district demountable installation and has the motor cabinet, the fixed motor output shaft that sets up on the motor cabinet of processing tool bit.

Through adopting above-mentioned technical scheme, the position of accessible change motor cabinet, and then the processing station of change work piece to adapt to the processing operation of multi-angle.

Preferably, the air drying assembly is located above the first feeding frame, the air drying assembly comprises an air drying frame arranged on the frame and a blower arranged on the air drying frame, a blowing opening with a downward opening is formed in the air drying frame, and an air outlet of the blower is communicated with the blowing opening.

Through adopting above-mentioned technical scheme, start the air-blower, just can blow from the air outlet on the air-drying frame, play air-dry effect to first feeding frame and the second feeding frame of below.

Preferably, the air drying assembly further comprises a lifting air cylinder, the lifting air cylinder is vertically and fixedly arranged on the frame, and the air drying frame is fixedly arranged at the end part of a piston rod of the lifting air cylinder.

Through adopting above-mentioned technical scheme, utilize the lift cylinder, drive air-drying frame removes in vertical direction, and then when the second goes up the work or material rest and is located the charge air-drying section, can descend to the position that is close to the second and goes up the work or material rest and carry out the forced air cooling drying operation to it.

Preferably, the washing component is located above the first feeding frame, the washing component comprises a washing frame arranged on the frame, a water storage box filled with clear water and a water pump, the washing frame is provided with a first washing head with a downward opening, and the water pump is communicated with the water storage box and the washing head through a water pipe.

Through adopting above-mentioned technical scheme, utilize the suction pump to spout the clear water in the water storage box from first washing head department, realize washing anti-dandruff operation.

Preferably, the two sides of the water washing frame are also provided with extending inclined frames in a downward inclined mode, and the extending inclined frames are provided with second washing heads with openings facing the second feeding frame.

Through adopting above-mentioned technical scheme, except the liquid that utilizes passing on the first material loading frame washs the second material loading frame, the second that still usable downward sloping set up extends on the inclined frame washes the head, plays the effect that directly washes to the work piece on the frock bottom plate on the second material loading frame, reinforcing cleaning performance.

Preferably, the first feeding frame is arranged below the tool bottom plate, and a filter disc for filtering washing scraps is arranged below the tool bottom plate.

Through adopting above-mentioned technical scheme, utilize the filter disc that first filter frame below set up, carry out filter operation to the washing liquid that has the piece through frock bottom plate, help preventing to fall into on the work piece on the second work or material rest of below.

Preferably, the frame is provided with a waste water collecting box in a flaring shape below the washing chip removing section.

By adopting the technical scheme, the waste liquid after flushing is collected and treated by utilizing the waste water collecting box arranged in the flaring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the multi-shaft mechanical arm and various machining tool bits are utilized to finish various machining processes at one time, the trend of opposite sliding movement of the first feeding frame and the second feeding frame is utilized to realize uninterrupted feeding, meanwhile, the water washing component and the air drying component are respectively arranged in a path through which the multi-shaft mechanical arm passes, and then the machined workpiece is subjected to water washing and air drying operations, so that the machining efficiency is greatly improved;

2. by means of the water washing assembly and the water leakage holes formed in the tool bottom plate, synchronous water washing operation of overlapping the first feeding frame and the second feeding frame up and down in two paths is achieved, on one hand, the effect of washing scraps is achieved on the machined workpiece, on the other hand, the effect of cooling the unprocessed workpiece in advance is achieved, and damage of a later machining tool bit is prevented;

3. through the air drying assembly, on one hand, the workpiece after water washing can be subjected to air cooling and drying; on the other hand, the workpiece mounted on the tool bottom plate is subjected to preliminary blowing cleaning.

Drawings

FIG. 1 is an isometric schematic view of an overall structure of an automated high-efficiency processing apparatus embodying an embodiment of the present application;

fig. 2 is an exploded schematic view mainly showing the structures of the first feeding rack and the second feeding rack according to the embodiment of the present application;

FIG. 3 is an enlarged view of part A of FIG. 2, showing the structure of the locating pin and the spacing pin;

FIG. 4 is a side view of an embodiment of the present application that is primarily representative of the structure of an automated high-efficiency processing apparatus;

fig. 5 is a schematic diagram mainly illustrating a structure of an air drying assembly according to an embodiment of the present application;

FIG. 6 is a schematic diagram of a water washing assembly according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a workpiece according to the related art.

Reference numerals: 1. a frame; 11. a feeding area; 12. a transfer zone; 13. a processing zone; 2. a feeding assembly; 21. a mounting frame; 22. a first feeding frame; 23. a second feeding frame; 3. a multi-axis mechanical arm; 31. lining pneumatic clamping jaws; 4. machining a cutter head; 5. a tool bottom plate; 51. a positioning pin; 52. a limiting pin; 53. a grid mesh; 531. a water leakage hole; 6. a driving mechanism; 61. an electric cylinder; A. charging and air-drying sections; B. washing the scraps removing section; C. a transfer feed section; 7. air-drying the assembly; 71. an air drying rack; 711. an air-drying pipe; 712. a tuyere; 72. a lifting cylinder; 73. a blower; 8. a water washing assembly; 81. a washing rack; 811. a fixing frame; 812. a water-through frame; 8121. a front water pipe; 8122. a first rinse head; 8123. extending the inclined frame; 8124. a side water pipe; 8125. a second rinse head; 82. a water storage box; 83. a water pump; 9. a filter tray; 10. a waste water collection tank; 20. and a motor base.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment of the application discloses automatic efficient processing equipment.

Referring to fig. 1 and 2, automatic high-efficient processing equipment includes frame 1, be provided with material loading district 11 on the frame 1 respectively, transfer district 12 and processing district 13, be provided with the material loading subassembly 2 that is used for the automatic material loading of work piece in the material loading district 11, be provided with the multiaxis arm 3 that is used for snatching the work piece in the transfer district 12, multiaxis arm 3 can set up to six arms or five arms, in this application implementation, set up to six arms, can dismantle in the processing district 13 and be provided with a plurality of processing tool bits 4 by motor direct control pivoted, in this application embodiment, processing tool bit 4 is provided with three, be turning tool bit, grinding tool bit and drilling tool bit respectively.

In actual use, the workpiece is conveyed to the transfer area 12 by the feeding assembly 2, and then is respectively grabbed to the turning tool bit, the grinding tool bit and the drilling tool bit by the multi-axis mechanical arm 3 in the transfer area 12, so that the machining procedures of turning, grinding, drilling and the like can be finished without repeatedly disassembling and fixing the workpiece.

Referring to fig. 2 and 3, the feeding assembly 2 comprises a mounting frame 21, a first feeding frame 22 and a second feeding frame 23, the mounting frame 21 is mounted on the frame 1, the first feeding frame 22 and the second feeding frame 23 are all rectangular frames, the first feeding frame 22 and the second feeding frame 23 are all provided with a tooling bottom plate 5, a plurality of positioning areas are arranged on the tooling bottom plate 5 in an array manner, positioning pins 51 which are in plug-in fit with assembly holes on a workpiece are arranged in any positioning area, limiting pins 52 which are used for limiting the positioning pins by means of abutting are arranged on the periphery of one positioning pin 51, and grid nets 53 are mounted on two sides of the positioning areas and water leakage holes 531 are formed on the tooling bottom plate 5; the assembly holes on the two mounting lugs of the workpiece are inserted into the positioning pins 51 of the positioning area, and the positioning of the workpiece is realized by using the limiting pins 52.

Referring to fig. 1 and 2, the bottom sides of the first feeding frame 22 and the second feeding frame 23 are slidably arranged on the mounting frame 21 through two symmetrically arranged sliding rails, the sliding directions of the first feeding frame 22 and the second feeding frame 23 are horizontally directed to the direction of the transferring area 12, the first feeding frame 22 and the second feeding frame 23 slide in opposite directions, and a driving mechanism 6 for driving the first feeding frame 22 and the second feeding frame 23 to slide in opposite directions is arranged on the frame 1; the driving mechanism 6 comprises two electric cylinders 61, and the two electric cylinders 61 are arranged on the mounting frame 21 through sliding rails to drive the first feeding frame 22 and the second feeding frame 23, so that the sliding formation of the first feeding frame 22 and the second feeding frame 23 is in an upper-lower overlapping arrangement.

Referring to fig. 2 and 4, the sliding strokes of the first and

second loading ledges

22 and 23 sequentially include a charge air drying section a, a water washing chip removing section B and a transfer feed section C in a direction directed to the transfer area 12, wherein the transfer feed section C is adjacent to one side of the transfer area 12.

Referring to fig. 4 and 5, the mounting bracket 21 is located the charge and air-dries section a and is provided with the air-dries subassembly 7, the air-dries subassembly 7 includes the air-dry frame 71, lift cylinder 72 and air-blower 73, the lift cylinder 72 symmetry is provided with two, the piston rod of two lift cylinders 72 is vertical upwards setting, the air-dry frame 71 is the setting of horizontal rectangular frame, wherein, the middle part array of air-dry frame 71 has a plurality of air-dry pipes 711 that are linked together, the length direction of air-dry pipe 711 is perpendicular with the slip direction of first material loading frame 22, a plurality of vertical wind nozzles 712 that set up downwards have been seted up to the bottom side of arbitrary air-dry pipe 711, the tip at the piston rod of two lift cylinders 72 is fixed to two minor faces of air-dry frame 71, four turn departments are fixed with the mounting bracket 21 through flexible guide bar, air-blower 73 fixed mounting is in one side of air-dry frame 71 and is linked together with the air-dry pipe through the trachea. In actual use, the blower 73 acts such that the air nozzle 712 of each air duct 711 performs air-cooled drying of the finished workpiece.

Referring to fig. 4 and 6, the mounting frame 21 is provided with a water washing component 8 in the water washing and chip removing section B, the water washing component 8 comprises a water washing frame 81, a water storage box 82 filled with clear water and a water suction pump 83, the water washing frame 81 comprises a fixing frame 811 and a water through frame 812, the fixing frame 811 is mounted on the frame 1 through an inclined support rod and is in cantilever arrangement, the water storage box 82 and the water suction pump 83 are both fixed on one side of the length direction of the fixing frame 811, the water through frame 812 is fixed on the bottom side of the fixing frame 811 through welding, the water through frame 812 is in a horizontal rectangular frame arrangement, a plurality of front water through pipes 8121 are arrayed on the inner side of the water through frame 812, a plurality of first flushing heads 8122 which are vertically arranged downwards are mounted on any front water through pipe 8121, a plurality of side water through pipes 8124 which are communicated are also arrayed in the two extending inclined frames 8123, a plurality of side water through pipes 8124 which are communicated with each other side of the second flushing heads 8125 which are opened towards the second upper material frame 23, and one end of the water suction pump 83 is communicated with the front water through the water through pipe 8121.

In actual use, when the first feeding frame 22 and the second feeding frame 23 pass through the water washing chip removing section B, the corresponding electromagnetic switch valves are opened, so that the first flushing head 8122 and the second flushing head 8125 perform water washing operation, on one hand, the cleaning solution is used for removing chips on a machined workpiece, on the other hand, the cleaning solution is leaked to the workpiece on the tooling bottom plate 5 on the second feeding frame 23 by utilizing the water leakage holes 531 arranged on the tooling bottom plate 5, and the cooling operation before machining is performed on the workpiece.

Referring to fig. 2, the first loading frame 22 is provided with a filter disc 9 on the lower side of the tooling positioning plate by sliding and pulling through a chute, and filters the cleaning solution with chips passing through the tooling bottom plate 5, thereby helping to prevent the cleaning solution from falling onto the workpiece on the lower second loading frame 23.

Referring to fig. 4, a waste water collecting tank 10 is arranged below the water washing and chip removing section B of the frame 1 in a flaring shape, and the waste liquid after washing is collected and treated.

Referring to fig. 4, a six-axis mechanical arm is provided with a liner pneumatic clamping jaw 31 which forms an internal stay fit with the liner groove. The frame 1 is positioned in the processing area 13, three motor bases 20 are fixed at intervals in a V shape through mounting bases, and turning tool bits, grinding tool bits and drilling tool bits are respectively and coaxially fixed on the three motor bases 20.

The implementation principle of the automatic efficient processing equipment provided by the embodiment of the application is as follows:

in actual use, the two cylinders 61 are used to drive the first and second feeding frames 22, 23 to slide in opposite directions, i.e. when the first feeding frame 22 is in the charge air drying section a, the second feeding frame 23 is in the transfer feeding section C, and when the first feeding frame 22 is in the water-wash chip removing section B, the second feeding frame 23 is also in the water-wash chip removing section B.

When the first feeding frame 22 or the second feeding frame 23 passes through the feeding air-drying section A, the air blower 73 is started to perform air-cooling drying treatment on the workpiece on the working bottom plate on the first feeding frame 22 or the second feeding frame 23, wherein when the second feeding frame 23 passes through the feeding air-drying section A, the lifting air cylinder 72 can be utilized to drive the air-drying frame 71 to move to the position above the second feeding frame 23, so that the air-drying effect is improved; in the air drying process, the staff can synchronously carry out loading and unloading treatment;

when the workpiece is subjected to the water washing and chip removing section B, the water suction pump 83 is started, the first flushing head 8122 and the second flushing head 8125 are utilized to carry out water washing treatment on the workpiece processed by the first feeding frame 22 and the second feeding frame 23, on one hand, the workpiece is used for removing chips on the processed workpiece, and on the other hand, the water leakage holes 531 and the filter disc 9 arranged on the tool bottom plate 5 are utilized to filter and leak cleaning liquid to the unprocessed workpiece on the tool bottom plate 5 on the second feeding frame 23, and cooling operation before processing is carried out on the workpiece;

when the workpiece passes through the transferring and feeding section C, the six-axis mechanical arm in the transferring area 12 transfers the workpiece to the three machining tool bits 4 of the machining area 13 by using the lining pneumatic clamping jaw 31, the machining operation of various angles can be carried out on the workpiece by using the multi-dimensional motion of the six-axis mechanical arm, after the machining is finished, the machined workpiece is stored on the tooling bottom plate 5 on the first feeding frame 22 or the second feeding frame 23, and then the workpiece passes through the transferring and feeding section C, the washing and chip removing section B and the loading and air drying section A in sequence, and finally is discharged; the whole process can be used for simultaneously carrying out multi-variety processing without disassembly and assembly, and can also be used for finishing washing and drying operations, so that the processing efficiency is greatly improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An automatic change high-efficient processing equipment, its characterized in that: the device comprises a frame (1), wherein a feeding area (11), a transferring area (12) and a processing area (13) are arranged on the frame (1);

the automatic feeding device is characterized in that a first feeding frame (22) and a second feeding frame (23) are slidably arranged in a feeding area (11), sliding strokes of the first feeding frame (22) and the second feeding frame (23) are arranged in an up-down overlapping mode and comprise a feeding air drying section (A), a water washing and chip removing section (B) and a transferring feeding section (C) close to one side of a transferring area (12), the air drying section (A) is provided with an air drying assembly (7) in the feeding area (1), the water washing and chip removing section (B) is provided with a water washing assembly (8) in the feeding area (1), tool bottom plates (5) are arranged on the first feeding frame (22) and the second feeding frame (23), locating pins (51) which are in plug-in fit with the assembly holes are arranged on the tool bottom plates (5), and a water leakage hole (531) is formed in the feeding area (11), and a driving mechanism (6) for driving the first feeding frame (22) and the second feeding frame (23) is arranged in the feeding area (11).

A multi-axis mechanical arm (3) is arranged in the transferring area (12) of the frame (1), and a lining pneumatic clamping jaw (31) which is matched with the lining groove to form an inner support is arranged on the multi-axis mechanical arm (3);

the machine frame (1) is positioned in the processing area (13) and is detachably provided with a plurality of processing tool bits (4) which are controlled to rotate by a motor.

2. An automated high efficiency process apparatus as defined in claim 1, wherein: the machine frame (1) is located in the machining area (13) and is detachably provided with a motor base (20), and the machining tool bit (4) is fixedly arranged on a motor output shaft (20) on the motor base.

3. An automated high efficiency process apparatus as defined in claim 1, wherein: the air drying assembly (7) is located above the first feeding frame (22), the air drying assembly (7) comprises an air drying frame (71) arranged on the frame (1) and a blower (73) arranged on the air drying frame (71), a blowing opening with a downward opening is formed in the air drying frame (71), and an air outlet of the blower (73) is communicated with the blowing opening.

4. An automated high efficiency process apparatus according to claim 3, wherein: the air drying assembly (7) further comprises a lifting air cylinder (72), the lifting air cylinder (72) is vertically and fixedly arranged on the frame (1), and the air drying frame (71) is fixedly arranged at the end part of a piston rod of the lifting air cylinder (72).

5. An automated high efficiency process apparatus as defined in claim 1, wherein: the washing assembly (8) is located above the first feeding frame (22), the washing assembly (8) comprises a washing frame (81) arranged on the frame (1), a water storage box (82) filled with clear water and a water suction pump (83), the washing frame (81) is provided with a first washing head (8122) with a downward opening, and the water suction pump (83) is communicated with the water storage box (82) and the washing head through water pipes.

6. An automated high efficiency process apparatus as defined in claim 5, wherein: the two sides of the water washing frame (81) are also provided with extending inclined frames (8123) in a downward inclined mode, and the extending inclined frames (8123) are provided with second flushing heads (8125) with openings facing the second feeding frames (23).

7. An automated high efficiency process apparatus as defined in claim 5, wherein: the first feeding frame (22) is positioned below the tool bottom plate (5) and is provided with a filter disc (9) for filtering washing scraps.

8. An automated high efficiency process apparatus as defined in claim 5, wherein: the machine frame (1) is arranged below the washing chip removing section (B) and is provided with a waste water collecting box (10) in a flaring shape.