CN114309562A - Equipment and method for manufacturing special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting - Google Patents

Equipment and method for manufacturing special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting Download PDF

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Publication number
CN114309562A
CN114309562A CN202210008671.7A CN202210008671A CN114309562A CN 114309562 A CN114309562 A CN 114309562A CN 202210008671 A CN202210008671 A CN 202210008671A CN 114309562 A CN114309562 A CN 114309562A
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China
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alloy casting
aluminum alloy
copper alloy
manufacturing
polishing
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CN202210008671.7A
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Chinese (zh)
Inventor
赵美
王岭
李秋鹤
曹宇飞
陈箐箐
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Yingkou Institute of Technology
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Yingkou Institute of Technology
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Priority to CN202210008671.7A priority Critical patent/CN114309562A/en
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Abstract

The invention relates to a device and a method for manufacturing a special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting, which comprises the following steps: the control panel controls the electric hydraulic push rod to extend, so that the electric hydraulic push rod drives the polishing sand disc to move downwards to the aluminum alloy casting, and the motor drives the polishing sand disc to rotate, so that the polishing sand disc rotating at a high speed polishes burrs on the aluminum alloy casting in the manufacturing process of the aluminum alloy casting; in the process of polishing the burrs of the aluminum alloy casting by the polishing sand table, the electric hydraulic push rod stretches out and draws back, so that the electric hydraulic push rod can drive the polishing sand table to move. The invention can automatically remove the burrs on the copper alloy casting which is just demoulded, has high working efficiency, can adjust the position and the angle of the polishing sand disc according to the requirement when removing the burrs on the copper alloy casting, is convenient to remove the burrs at different positions on the copper alloy casting, has good burr removing effect and is convenient for people to use.

Description

Equipment and method for manufacturing special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting
Technical Field
The invention relates to the technical field of casting manufacturing and processing, in particular to equipment and a method for manufacturing a special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting.
Background
The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained. The copper alloy is an alloy formed by adding one or more other elements into pure copper serving as a matrix. The material is divided into a cast copper alloy and a wrought copper alloy according to a material forming method. The cast copper alloy cannot be subjected to deformation processing such as forging, extrusion, deep drawing and drawing. Cast and wrought copper alloys can be further subdivided into cast pure copper, brass, bronze and cupronickel. Most cast copper alloys cannot be press worked, such as cast beryllium bronze and cast tin bronze, which are very poor in plasticity and cannot be press worked. After a copper alloy casting is cast, formed and demoulded, a large amount of burrs are inevitably generated on the surface of the copper alloy casting, the burrs not only affect the manufacturing and processing quality of the copper alloy casting, but also affect the subsequent links such as splicing, assembly integrity and the like, however, the burrs on the copper alloy casting are mostly required to be removed manually at present, the burr removing effect and the working efficiency of the copper alloy casting are affected, and the burrs on the copper alloy casting are easy to scratch workers when the burrs are removed manually.
Disclosure of Invention
The invention provides equipment and a method for manufacturing a special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting, which solve the technical problems in the prior art.
The scheme for solving the technical problems is as follows: the utility model provides an equipment and method of copper alloy foundry goods is led to high strength of making heterotypic thin wall nothing deformation, includes the mounting bracket, the inside left and right sides of mounting bracket all rotates and is connected with the rotation axis, two the periphery of rotation axis all cup joints and is fixed with synchronous pulley, two be equipped with the backup pad between the synchronous pulley, backup pad and two synchronous pulley's common cover of periphery has synchronous belt, fixedly connected with servo motor A on the lateral wall of mounting bracket, just servo motor A's output shaft run through the mounting bracket and with the tip fixed connection of rotation axis, be connected with many pairs of landing legs on the mounting bracket, be equipped with the preparation mechanism on the mounting bracket, synchronous belt evenly is equipped with a plurality of foundry goods fixed part on the surface, the below of mounting bracket one side is equipped with the foundry goods collection box that is used for collecting.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, backup pad fixed connection is in the inside of mounting bracket, just the top surface of backup pad is laminated mutually with the roof of synchronous belt inner chamber.
Further, the preparation mechanism includes the support frame, the terminal surface all runs through and is equipped with the spread groove around the support frame, every equal fixedly connected with transparent organic glass board in the spread groove, be connected with control panel on the support frame, the top surface of support frame has preceding to run through after and has seted up the direction elongated slot, the top of support frame is equipped with first electronic jar, the bottom of first electronic jar is connected with the fixing base, just fixing base fixed connection is in the top of support frame, the end connection of first electronic jar has the traction block, be equipped with the processing subassembly on the traction block.
Further, the processing subassembly includes electronic hydraulic rod, electronic hydraulic rod's top is connected with the end seat, the top of end seat is connected with the driven slide block with direction elongated slot looks adaptation, electronic hydraulic rod's bottom is connected with U type frame, the inside of U type frame is rotated and is connected with the dwang, the periphery of dwang is cup jointed and is fixed with outer fixed cover, be connected with servo motor C on the lateral wall of U type frame, just servo motor C's output shaft runs through U type frame and is connected with the tip of dwang, be connected with the motor on the outer fixed cover, be equipped with the abrasive disc of polishing on the output shaft of motor.
Furthermore, the top end of the driven sliding block penetrates through the long guide groove and is fixedly connected with the traction block.
Further, the support frame is fixedly connected to the mounting frame.
Further, foundry goods fixed part connects the piece including the end, be connected with horizontal platform on the end connects the piece, horizontal platform is far away from one side fixedly connected with servo motor B of end connection piece, horizontal platform's top is equipped with the rotation platform, just servo motor B's output shaft fixed connection is close to horizontal platform one side in the rotation platform on the surface, one side that horizontal platform was kept away from to the rotation platform is equipped with the folder, horizontal platform is far away from one side of end connection piece and still symmetrical connection has two arc stop slider.
Further, the end that connects the piece and keep away from the one end fixed connection of connecting horizontal platform is on synchronous belt's surface, one side that the rotation platform is close to horizontal platform is equipped with the circular spacing spout with the operation that matches of arc spacing slider, and two the equal activity of one end that the arc spacing slider kept away from the horizontal platform of connecting sets up in circular spacing spout.
Further, it includes two electronic jars of second to the holder the equal fixedly connected with electronic jar base in the looks back end of the electronic jar of second, two the looks remote site of the electronic jar of second all is connected with links up the piece, two the remote site of linking up the piece all is connected with the location clamp splice, two the equal fixedly connected with in inner chamber of location clamp splice is used for skid-proof gasket, and two the skid-proof gasket all adopts to make with elastic rubber material, two the equal fixed connection of electronic jar base is on the surface of horizontal platform one side is kept away from to the rotation platform.
The using method of the equipment for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting comprises the following steps:
the method comprises the following steps: placing an aluminum alloy casting to be manufactured and processed between the two positioning clamping blocks, and then controlling the two second electric cylinders to extend through the control panel so that the two positioning clamping blocks clamp and fix the aluminum alloy casting between the two positioning clamping blocks;
step two: the servo motor A is controlled to be started through the control panel, then the servo motor A drives the synchronous belt pulley to rotate, so that the synchronous belt drives the clamped and fixed aluminum alloy casting to move, and when the aluminum alloy casting moves to the position below the polishing sand disc, the servo motor A is controlled to be closed through the control panel;
step three: the control panel controls the electric hydraulic push rod to extend, so that the electric hydraulic push rod drives the polishing sand disc to move downwards to the aluminum alloy casting, and the motor drives the polishing sand disc to rotate, so that the polishing sand disc rotating at a high speed polishes burrs on the aluminum alloy casting in the manufacturing process of the aluminum alloy casting;
step four: in-process that the burr of polishing sand table to aluminum alloy casting was polished, through the flexible of electronic hydraulic rod, make electronic hydraulic rod can drive the sand table motion of polishing, thereby make the polishing machining height of the sand table of polishing adjust, the flexible sand table lateral motion of polishing that drives by first electronic jar again, thereby realize adjusting the position of polishing of the sand table of polishing, thereby make the sand table of polishing also can realize processing the operation of polishing to the lateral part of aluminum alloy casting, drive the sand table of polishing through servo motor C and rotate, the realization is adjusted the angle of polishing of the sand table of polishing, drive the rotation platform through servo motor B and rotate, thereby make the direction of the aluminum alloy casting fixed by two location clamp splice centre grippings adjust as required, make things convenient for operating personnel to make the aluminum alloy casting.
The invention has the beneficial effects that: the invention provides equipment and a method for manufacturing a special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting, which have the following advantages:
1. the automatic deburring device can automatically remove burrs on a copper alloy casting which is just demoulded, has high working efficiency, avoids the situation that the burrs scratch workers when the burrs are manually deburred, can adjust the position and the angle of the polishing sand disc according to requirements when the burrs on the copper alloy casting are removed, is adjusted, is convenient to remove the burrs at different positions on the copper alloy casting, has good deburring effect and is convenient for people to use;
2. the casting fixing part can drive the rotating platform to rotate through the servo motor B according to the actual manufacturing and processing requirements in the process of clamping the copper alloy casting to be manufactured and processed, so that the direction of the aluminum alloy casting fixed by the two positioning clamping blocks can be adjusted, burrs on the copper alloy casting can be removed by people, and the manufacturing and processing quality of the copper alloy casting is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic structural diagram of an apparatus for manufacturing a deformed thin-wall, deformation-free, high-strength, and high-conductivity copper alloy casting according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a casting fixing part in the equipment for manufacturing the deformed thin-wall deformation-free high-strength high-conductivity copper alloy casting provided in FIG. 1;
FIG. 3 is a bottom view of the rotating platform in the equipment for manufacturing the deformed thin-wall high-strength high-conductivity copper alloy casting in FIG. 1;
fig. 4 is a schematic structural diagram of a processing component in the equipment for manufacturing the deformed thin-wall deformation-free high-strength high-conductivity copper alloy casting provided in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a mounting frame; 2. a synchronous pulley; 3. a servo motor A; 4. a support leg; 5. a support frame; 6. a transparent organic glass plate; 7. a control panel; 8. a first electric cylinder; 9. a driven slider; 10. a casting collection box; 11. a transverse platform; 12. rotating the platform; 13. positioning the clamping block; 14. a second electric cylinder; 15. a synchronous belt; 16. an anti-slip gasket; 17. a servo motor B; 18. an arc-shaped limiting slide block; 19. a bottom joint block; 20. an electric cylinder base; 21. an electric hydraulic push rod; 22. a U-shaped frame; 23. an outer fixing sleeve; 24. a servo motor C; 25. a motor; 26. and (5) polishing the sand disc.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, which are provided by way of example only to illustrate the present invention and not to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, the invention provides equipment and a method for manufacturing a special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting, and the equipment comprises a mounting frame 1, wherein rotating shafts are rotatably connected to the left side and the right side inside the mounting frame 1, synchronous pulleys 2 are fixedly sleeved on the peripheries of the two rotating shafts, a supporting plate is arranged between the two synchronous pulleys 2, a synchronous belt 15 is jointly sleeved on the peripheries of the supporting plate and the two synchronous pulleys 2, a servo motor A3 is fixedly connected to the side wall of the mounting frame 1, an output shaft of the servo motor A3 penetrates through the mounting frame 1 and is fixedly connected with the end parts of the rotating shafts, a plurality of pairs of supporting legs 4 are connected to the mounting frame 1, a manufacturing mechanism is arranged on the mounting frame 1, a plurality of casting fixing parts are uniformly arranged on the surface of the synchronous belt 15, and a casting collecting box 10 for collecting is arranged below one side of the mounting frame 1.
Preferably, the supporting plate is fixedly connected to the inside of the mounting frame 1, and the top surface of the supporting plate is attached to the top wall of the inner cavity of the timing belt 15.
Preferably, the preparation mechanism includes support frame 5, the terminal surface all runs through and is equipped with the spread groove around support frame 5, equal transparent organic glass board of fixedly connected with 6 in every spread groove, be connected with control panel 7 on the support frame 5, the top surface of support frame 5 runs through to the back before having and has seted up the direction elongated slot, the top of support frame 5 is equipped with first electronic jar 8, the bottom of first electronic jar 8 is connected with the fixing base, and fixing base fixed connection is in the top of support frame 5, the end connection of first electronic jar 8 has the traction block, be equipped with the processing subassembly on the traction block.
Preferably, the processing subassembly includes electronic hydraulic rod 21, the top of electronic hydraulic rod 21 is connected with the end seat, the top of end seat is connected with the driven slide 9 with direction slot looks adaptation, the bottom of electronic hydraulic rod 21 is connected with U type frame 22, the inside rotation of U type frame 22 is connected with the dwang, the periphery of dwang is cup jointed and is fixed with outer fixed cover 23, be connected with servo motor C24 on the lateral wall of U type frame 22, and servo motor C24's output shaft runs through U type frame 22 and is connected with the tip of dwang, be connected with motor 25 on the outer fixed cover 23, be equipped with the sand table 26 of polishing on motor 25's the output shaft.
Preferably, the top end of the driven sliding block 9 passes through the guide long groove and is fixedly connected with the traction block.
Preferably, the support frame 5 is fixedly connected to the mounting frame 1.
Preferably, the casting fixing part comprises a bottom joint block 19, a transverse platform 11 is connected to the bottom joint block 19, one side of the transverse platform 11, which is far away from the bottom joint block 19, is fixedly connected with a servo motor B17, a rotating platform 12 is arranged above the transverse platform 11, an output shaft of the servo motor B17 is fixedly connected to the surface of the rotating platform 12, which is close to one side of the transverse platform 11, a clamping piece is arranged on one side of the rotating platform 12, which is far away from the transverse platform 11, and two arc-shaped limiting sliders 18 are symmetrically connected to one side of the transverse platform 11, which is far away from the bottom joint block 19.
Preferably, the end of the bottom connecting block 19 far away from the connected transverse platform 11 is fixedly connected to the outer surface of the synchronous belt 15, one side of the rotating platform 12 close to the transverse platform 11 is provided with a circular limiting sliding groove matched with the arc-shaped limiting sliding blocks 18 for operation, and the ends of the two arc-shaped limiting sliding blocks 18 far away from the connected transverse platform 11 are movably arranged in the circular limiting sliding groove.
Preferably, the opposite clamping piece comprises two second electric cylinders 14, two opposite electric cylinder bases 20 fixedly connected to opposite ends of the two second electric cylinders 14, two opposite ends of the two second electric cylinders 14 are connected with connecting blocks, two opposite ends of the connecting blocks are connected with positioning clamping blocks 13, inner cavities of the two positioning clamping blocks 13 are fixedly connected with anti-skid pads 16, the two anti-skid pads 16 are made of elastic rubber materials, and the two electric cylinder bases 20 are fixedly connected to the surface of the rotary platform 12 far away from the transverse platform 11.
The use method of the equipment for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting comprises the following steps:
the method comprises the following steps: placing an aluminum alloy casting to be manufactured and processed between the two positioning clamping blocks 13, and then controlling the two second electric cylinders 14 to extend through the control panel 7, so that the two positioning clamping blocks 13 clamp and fix the aluminum alloy casting between the two positioning clamping blocks;
step two: the servo motor A3 is controlled to be started through the control panel 7, then the servo motor A3 drives the synchronous belt wheel 2 to rotate, so that the synchronous belt 15 drives the clamped and fixed aluminum alloy casting to move, and when the aluminum alloy casting moves to the position below the grinding sand disc 26, the servo motor A3 is controlled to be closed through the control panel 7;
step three: the control panel 7 controls the electric hydraulic push rod 21 to extend, so that the electric hydraulic push rod 21 drives the polishing sand disc 26 to move downwards to the aluminum alloy casting, and then the motor 25 drives the polishing sand disc 26 to rotate, so that the polishing sand disc 26 rotating at a high speed polishes burrs on the aluminum alloy casting in the manufacturing process of the aluminum alloy casting;
step four: in the process that the sanding disc 26 sands the burrs of the aluminum alloy casting, the electric hydraulic push rod 21 can drive the sanding disc 26 to move through the extension and retraction of the electric hydraulic push rod 21, thereby adjusting the polishing height of the polishing sand disk 26, driving the polishing sand disk 26 to move transversely by the extension and contraction of the first electric cylinder 8, thereby realizing the adjustment of the polishing position of the polishing sand disk 26, so that the polishing sand disk 26 can also realize the processing and polishing operation on the side part of the aluminum alloy casting, the servo motor C24 drives the sanding disc 26 to rotate, so as to realize the adjustment of the sanding angle of the sanding disc 26, the servo motor B17 drives the rotating platform 12 to rotate, therefore, the direction of the aluminum alloy casting clamped and fixed by the two positioning clamping blocks 13 can be adjusted as required, and operators can conveniently manufacture the aluminum alloy casting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The electrical components presented therein are electrically connected to a control panel and 220V mains. Those not described in detail in this specification are within the skill of the art.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims (10)

1. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting comprise a mounting frame (1) and are characterized in that the left side and the right side inside the mounting frame (1) are rotatably connected with rotating shafts, synchronous belt wheels (2) are fixedly sleeved on the peripheries of the two rotating shafts, a supporting plate is arranged between the two synchronous belt wheels (2), the supporting plate and the peripheries of the two synchronous belt wheels (2) are jointly sleeved with a synchronous belt (15), a servo motor A (3) is fixedly connected onto the side wall of the mounting frame (1), an output shaft of the servo motor A (3) penetrates through the mounting frame (1) and is fixedly connected with the end part of the rotating shaft, a plurality of pairs of supporting legs (4) are connected onto the mounting frame (1), a manufacturing mechanism is arranged on the mounting frame (1), and a plurality of casting fixing parts are uniformly arranged on the surface of the synchronous belt (15), a casting collecting box (10) for collecting is arranged below one side of the mounting rack (1).
2. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 1 are characterized in that the supporting plate is fixedly connected to the inside of the mounting frame (1), and the top surface of the supporting plate is attached to the top wall of the inner cavity of the synchronous belt (15).
3. The device and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 1 are characterized in that the manufacturing mechanism comprises a support frame (5), connecting grooves are formed in the front end surface and the rear end surface of the support frame (5) in a penetrating manner, a transparent organic glass plate (6) is fixedly connected in each connecting groove, a control panel (7) is connected to the support frame (5), a guide elongated groove is formed in the top surface of the support frame (5) in a penetrating manner from front to back, a first electric cylinder (8) is arranged above the support frame (5), a fixed seat is connected to the bottom of the first electric cylinder (8) and fixedly connected to the top of the support frame (5), a traction block is connected to the end portion of the first electric cylinder (8), and a processing assembly is arranged on the traction block.
4. The device and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 3, it is characterized in that the processing component comprises an electric hydraulic push rod (21), the top end of the electric hydraulic push rod (21) is connected with an end seat, the top of the end seat is connected with a driven slide block (9) matched with the long guide groove, the bottom end of the electric hydraulic push rod (21) is connected with a U-shaped frame (22), the inside of the U-shaped frame (22) is rotatably connected with a rotating rod, the periphery of the rotating rod is fixedly sleeved with an outer fixed sleeve (23), the side wall of the U-shaped frame (22) is connected with a servo motor C (24), and the output shaft of the servo motor C (24) penetrates through the U-shaped frame (22) and is connected with the end part of the rotating rod, the outer fixed sleeve (23) is connected with a motor (25), and an output shaft of the motor (25) is provided with a polishing sand disc (26).
5. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 4 are characterized in that the top end of the driven sliding block (9) penetrates through the long guide groove and is fixedly connected with the traction block.
6. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to the claim 3 are characterized in that the supporting frame (5) is fixedly connected to the mounting frame (1).
7. The device and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 1 are characterized in that the casting fixing part comprises a bottom joint block (19), a transverse platform (11) is connected onto the bottom joint block (19), a servo motor B (17) is fixedly connected to one side, away from the bottom joint block (19), of the transverse platform (11), a rotating platform (12) is arranged above the transverse platform (11), an output shaft of the servo motor B (17) is fixedly connected onto the surface of one side, close to the transverse platform (11), of the rotating platform (12), a clamping piece is arranged on one side, away from the transverse platform (11), of the transverse platform (12), and two arc-shaped limiting sliding blocks (18) are symmetrically connected to one side, away from the bottom joint block (19), of the transverse platform (11).
8. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 7 are characterized in that one end, far away from the connected transverse platform (11), of the bottom connecting block (19) is fixedly connected to the outer surface of the synchronous belt (15), one side, close to the transverse platform (11), of the rotating platform (12) is provided with a circular limiting sliding groove matched with the arc-shaped limiting sliding blocks (18) in operation, and one ends, far away from the connected transverse platform (11), of the two arc-shaped limiting sliding blocks (18) are movably arranged in the circular limiting sliding groove.
9. The equipment and the method for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to claim 7 are characterized in that the clamping piece comprises two second electric cylinders (14), electric cylinder bases (20) are fixedly connected to opposite ends of the two second electric cylinders (14), connecting blocks are connected to opposite ends of the two second electric cylinders (14), positioning clamping blocks (13) are connected to opposite ends of the two connecting blocks, anti-skid gaskets (16) for skid resistance are fixedly connected to inner cavities of the two positioning clamping blocks (13), the two anti-skid gaskets (16) are made of elastic rubber materials, and the two electric cylinder bases (20) are fixedly connected to the surface of the side, far away from the transverse platform (11), of the rotary platform (12).
10. The use method of the equipment for manufacturing the special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting according to any one of claims 1 to 9 comprises the following steps:
the method comprises the following steps: placing an aluminum alloy casting to be manufactured and processed between the two positioning clamping blocks (13), and then controlling the two second electric cylinders (14) to extend through the control panel (7) so that the two positioning clamping blocks (13) clamp and fix the aluminum alloy casting between the two positioning clamping blocks;
step two: the servo motor A (3) is controlled to be started through the control panel (7), then the servo motor A (3) drives the synchronous belt wheel (2) to rotate, so that the synchronous belt (15) drives the clamped and fixed aluminum alloy casting to move, and when the aluminum alloy casting moves to the position below the grinding sand disc (26), the servo motor A (3) is controlled to be closed through the control panel (7);
step three: the control panel (7) controls the electric hydraulic push rod (21) to extend, so that the electric hydraulic push rod (21) drives the grinding sand disc (26) to move downwards to the aluminum alloy casting, and then the motor (25) drives the grinding sand disc (26) to rotate, so that the grinding sand disc (26) rotating at a high speed performs grinding treatment on burrs on the aluminum alloy casting in the manufacturing process of the aluminum alloy casting;
step four: in the process of polishing burrs of an aluminum alloy casting by a polishing sand disc (26), the electric hydraulic push rod (21) can drive the polishing sand disc (26) to move through the extension and retraction of the electric hydraulic push rod (21), so that the polishing processing height of the polishing sand disc (26) can be adjusted, the first electric cylinder (8) can drive the polishing sand disc (26) to move transversely through the extension and retraction, the polishing position of the polishing sand disc (26) can be adjusted, the polishing sand disc (26) can also process and polish the side part of the aluminum alloy casting, the servo motor C (24) can drive the polishing sand disc (26) to rotate, the polishing angle of the polishing sand disc (26) can be adjusted, the servo motor B (17) can drive the rotating platform (12) to rotate, and the direction of the aluminum alloy casting clamped and fixed by the two positioning clamping blocks (13) can be adjusted as required, the aluminum alloy casting is convenient for operators to manufacture aluminum alloy castings.
CN202210008671.7A 2022-01-05 2022-01-05 Equipment and method for manufacturing special-shaped thin-wall deformation-free high-strength high-conductivity copper alloy casting Pending CN114309562A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114988039A (en) * 2022-06-21 2022-09-02 佛山科学技术学院 Flexible protection formula foundry goods conveyer

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