CN116511929B - Connecting rod forging and shaping device and automatic production system comprising same - Google Patents
Connecting rod forging and shaping device and automatic production system comprising same Download PDFInfo
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- CN116511929B CN116511929B CN202310733837.6A CN202310733837A CN116511929B CN 116511929 B CN116511929 B CN 116511929B CN 202310733837 A CN202310733837 A CN 202310733837A CN 116511929 B CN116511929 B CN 116511929B
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- 238000007493 shaping process Methods 0.000 title claims abstract description 99
- 238000005242 forging Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 238000009966 trimming Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/008—Catching devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Forging (AREA)
Abstract
The application provides a connecting rod forging and shaping device and an automatic production system comprising the same, which belong to the technical field of connecting rod processing and comprise a placing platform, a pressing component, a shaping component and a manipulator, wherein the placing platform is provided with a placing area for placing and containing a connecting rod, and the lower part of the connecting rod is contacted with the placing area; the compressing assembly is connected with the placing platform and has freedom degrees of moving vertically and rotating circumferentially in a horizontal plane, and the compressing assembly is used for compressing the connecting rod downwards to the placing area; the shaping assembly is connected with the placing platform and has freedom degrees of moving along the vertical and horizontal directions and sliding in the vertical plane, and is used for trimming and shaping the end part of the compressed connecting rod; the manipulator is connected to the placement platform and is used for carrying the connecting rod to the placement area or taking the connecting rod away from the placement area. The connecting rod forging and shaping device and the automatic production system comprising the same provided by the application have the technical effects of reducing manual operation, reducing labor intensity and being beneficial to body health and automatic shaping operation.
Description
Technical Field
The application belongs to the technical field of connecting rod machining, and particularly relates to a connecting rod forging and shaping device and an automatic production system comprising the same.
Background
The engine connecting rod is used as a non-quenched and tempered steel forging, and the temperature control in the whole production process directly influences the hardness, metallographic structure and mechanical strength of the connecting rod. As in the prior art publication No. CN106994496a, a forging method of a steel bimetal cracking connecting rod is disclosed, wherein the disclosed method involves the operations of trimming the forging, such as trimming the forging, by manual operation. Because the trimming of the forging piece is carried out in a high-temperature environment, the energy consumption is very high, that is to say, the trimming of the forging piece in the traditional connecting rod forging process is all manually operated, thus wasting time, having high labor intensity and being not easy to be healthy and improving the productivity.
Disclosure of Invention
The application aims to provide a connecting rod forging and shaping device and an automatic production system comprising the same, and aims to solve the technical problems that the shaping process of a connecting rod in the machining process adopts manual operation, the labor intensity is high, and the body health and the automatic operation are not facilitated.
In order to achieve the above purpose, the application adopts the following technical scheme: provided is a connecting rod forging and shaping device, comprising:
the placing platform is provided with a placing area for placing and accommodating the connecting rod, and the lower part of the connecting rod is contacted with the placing area;
the compressing assembly is connected with the placing platform and has freedom degrees of vertical movement and circumferential rotation in a horizontal plane, and is used for compressing the connecting rod downwards to the placing area;
a trimming assembly connected to the placement platform, having degrees of freedom to move in vertical and horizontal directions and to slide in a vertical plane, the trimming assembly for trimming and trimming the end of the compacted connecting rod; and
the manipulator is connected with the placing platform and is used for carrying the connecting rod to the placing area or removing the connecting rod from the placing area;
the shaping assembly firstly shapes the upper region of the connecting rod, the compressing assembly is released to compress the connecting rod after the shaping is completed, and then the connecting rod is grabbed and turned over by the manipulator, so that the lower region of the connecting rod faces upwards and the shaping assembly shapes the connecting rod.
In one possible implementation manner, the upper end of the placement platform is provided with a sliding rail, two groups of bases are slidably connected on the sliding rail, the distance between the bases can be slidably adjusted, two groups of arc-shaped groove structures which are recessed downwards are formed at the upper ends of the bases, the two groups of arc-shaped groove structures are combined to form the placement area, and the distance between the two groups of arc-shaped groove structures is slidably adjusted by the bases.
In a possible implementation manner, the compressing assembly comprises a rotating table arranged at the upper end of the placing platform, a telescopic column connected to the upper end of the rotating table, a support which is L-shaped and is connected to the upper end of the telescopic column, and a compressing piece connected to the support, wherein the upper end of the rotating table is a rotating end and can rotate circumferentially in a horizontal plane, the telescopic column is vertically arranged and is fixedly connected with the rotating end vertically along the lower end, the compressing piece rotates circumferentially by the rotating table and moves vertically by the telescopic column, and the telescopic column is retracted to enable the compressing piece to move downwards and compress the connecting rod.
In one possible implementation, the pressing element includes:
the driver is connected with the bracket, and the power output end is connected with a driving gear;
the upper end of the half gear is in meshed transmission connection with the driving gear, the bottom end of the half gear is fixedly connected with a deflector rod, and a plane formed by swinging of the half gear is in a vertical plane;
the upper end of the telescopic rod is hinged with the bottom end of the deflector rod, and the telescopic rod has a degree of freedom of vertical expansion;
the two groups of compression bars are telescopic rod pieces and are horizontally telescopic, the uniform end is connected with the lower end of the telescopic rod, the other end is a free end, and the length directions of the two groups of compression bars are on the same straight line;
the two groups of pressing blocks are respectively connected with the free ends of the two groups of pressing rods in a hinged mode, the pressing blocks are used for being abutted to press the connecting rods, and the distance between the two groups of pressing blocks is adjusted by means of at least one group of pressing rods in a telescopic mode.
In one possible implementation, the shaping assembly comprises:
the lower end of the vertical slideway is connected with the placing platform and is arranged in a vertical shape, and the vertical slideway is provided with a first slideway suitable for sliding;
the arc-shaped slide rail is connected to the upper end of the vertical slide rail and is provided with a second slide rail suitable for sliding, the lower end of the second slide rail is in butt joint communication with the upper end of the first slide rail, and the arc shape of the second slide rail is matched with the arc shape of the end part of the connecting rod;
the shaping device is connected with the second slideway or the first slideway in a sliding way, has the freedom degree of sliding along the first slideway and the second slideway, and is used for moving along the end part of the connecting rod and trimming and shaping the end part of the connecting rod in the moving process.
In one possible implementation manner, the shaping device comprises a sliding block, a fan-shaped bracket, a circular sliding rail, an arc-shaped sliding block and an edge grinding machine, wherein the sliding block is connected to the second sliding rail or the first sliding rail in a sliding manner, the fan-shaped bracket is connected to the sliding block, the circular sliding rail is connected to the lower end of the fan-shaped bracket, the arc-shaped sliding block is connected to the circular sliding rail in a sliding manner, and the edge grinding machine is connected to the arc-shaped sliding block; the edge grinder is used for trimming and shaping the end part of the connecting rod, and the trimming and shaping position of the end part of the connecting rod is adjusted by means of the sliding block and the arc sliding of the arc sliding block.
In one possible implementation manner, the edge grinder comprises a motor connected to the bottom end of the arc-shaped sliding block, and a grinding head or a cutter connected to the power output end of the motor, wherein the cutter is used for trimming and shaping the end part of the connecting rod when connected with the motor, and the grinding head is used for polishing and shaping the end part of the connecting rod when connected with the motor.
In one possible implementation manner, the two groups of opposite inner sides of the base are respectively provided with a jack, an adjusting rod is arranged between the two groups of base, two ends of the adjusting rod are respectively inserted into the two groups of jacks and can stretch out and draw back in the jacks, and a fastening piece for locking and fixing the adjusting rod is arranged on the base.
In a possible implementation manner, the connecting rod forging and shaping device further comprises a moving vehicle, the moving vehicle can move towards any direction, a photovoltaic power supply assembly and a control panel are arranged on the moving vehicle, the pressing assembly, the shaping assembly and the manipulator are electrically connected with the control panel, the control panel controls operation respectively, and an electric energy output end of the photovoltaic power supply assembly is connected with the pressing assembly, the shaping assembly and the manipulator respectively.
The connecting rod forging and shaping device provided by the application has the beneficial effects that: compared with the prior art, the connecting rod forging and shaping device comprises a placing platform, a pressing assembly, a shaping assembly and a manipulator, wherein the placing platform is provided with a placing area for placing and accommodating a connecting rod, and the lower part of the connecting rod is in contact with the placing area; the pressing component is connected with the placing platform and has freedom degrees of vertical movement and circumferential rotation in a horizontal plane, and is used for pressing the connecting rod downwards to the placing area; the shaping assembly is connected with the placing platform and has freedom degrees of moving along the vertical and horizontal directions and sliding in the vertical plane, and is used for trimming and shaping the end of the compressed connecting rod; the manipulator is connected to the placing platform and is used for carrying the connecting rod to the placing area, or removing the connecting rod from the placing area, the technical problems that the labor intensity is high, the physical health and the automatic operation are not benefited due to the fact that the manual operation is adopted in the shape repairing process of the connecting rod in the machining process are solved, the labor intensity is reduced, and the technical effects that the labor intensity is reduced, and the physical health and the automatic shape repairing operation are benefited are achieved.
The application also provides a connecting rod forging automatic production system, which comprises the original automatic production system and the connecting rod forging shaping device.
The connecting rod forging automatic production system provided by the application has the beneficial effects that: compared with the prior art, the connecting rod forging and shaping device is used in the forging automatic production system, so that manual operation can be reduced, labor intensity is reduced, and the body health and automatic shaping operation are facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a connecting rod forging and shaping device according to an embodiment of the present application;
FIG. 2 is a schematic structural view of a placement platform, a pressing assembly, and a shaping assembly of a connecting rod forging shaping device according to an embodiment of the present application;
FIG. 3 is a schematic view of a part of a pressing assembly of a connecting rod forging and shaping device according to an embodiment of the present application;
fig. 4 is a schematic view of a part of a shape modifying assembly of a connecting rod forging shape modifying apparatus according to an embodiment of the present application.
Reference numerals illustrate:
1. placing a platform; 11. a slide rail; 12. a base; 13. an arc-shaped groove structure; 14. a placement area; 15. a jack; 16. an adjusting rod; 17. a fastener; 18. a through hole; 19. a longitudinal slide rail;
2. a compression assembly; 21. a rotary table; 22. a telescopic column; 23. a bracket; 24. a pressing member; 241. a driver; 242. a half gear; 243. a telescopic rod; 244. a compression bar; 245. briquetting; 246. a drive gear; 247. a deflector rod;
3. a shaping assembly; 31. a vertical slideway; 32. an arc-shaped slideway; 33. a shaping device; 331. a slide block; 332. a fan-shaped bracket; 333. a circular slide rail; 334. an arc-shaped sliding block; 335. an edging machine; 3351. a motor; 3352. a cutter; 34. a first slideway; 35. a second slideway;
4. a manipulator;
5. a moving vehicle; 51. a driving motor;
6. a photovoltaic power supply assembly;
7. a control panel;
8. a brake member; 81. a column; 82. a needle body; 83. a limiting piece;
9. a groove;
10. a mobile terminal.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
Referring to fig. 1 to 4, a connecting rod forging and shaping device and an automatic production system including the same according to the present application will now be described. The connecting rod forging and shaping device comprises a placing platform 1, a compacting component 2, a shaping component 3 and a manipulator 4, wherein the placing platform 1 is provided with a placing area 14 for placing and containing a connecting rod, and the lower part of the connecting rod is in contact with the placing area 14; the compressing component 2 is connected with the placing platform 1, has freedom degrees of vertical movement and circumferential rotation in a horizontal plane, and the compressing component 2 is used for compressing the connecting rod downwards to the placing area 14; the shaping assembly 3 is connected with the placing platform 1, has freedom degrees of moving along the vertical and horizontal directions and sliding in the vertical plane, and is used for trimming and shaping the end of the pressed connecting rod; the manipulator 4 is connected to the placement platform 1 and is used for carrying the connecting rod to the placement area 14 or taking the connecting rod from the placement area 14; the shaping assembly 3 firstly shapes the upper area of the connecting rod, the compressing assembly 2 is released to compress the connecting rod after the shaping is finished, and then the connecting rod is grabbed and turned over by the manipulator 4, so that the lower area of the connecting rod faces upwards, and the shaping assembly 3 shapes the connecting rod.
Compared with the prior art, the connecting rod forging and shaping device provided by the application has the advantages that the connecting rod can be placed in the placement area 14 by using the placement platform 1, the connecting rod can be pressed and fixed by the pressing component 2, the connecting rod can be conveyed to the placement area 14 by using the shaping component 3 and the manipulator 4, the edge cutting and shaping can be carried out on the connecting rod, the connecting rod can be taken away from the placement area 14, the technical problems that the shaping procedure of the connecting rod in the machining process adopts manual operation, the labor intensity is high, the physical health and the automatic operation are not facilitated are solved, the manual operation can be reduced, the labor intensity is reduced, and the technical effects of the physical health and the automatic shaping operation are facilitated.
The engine connecting rod generally has three parts to form, the end is circular structure about respectively, the centre is the shaft-like structure, and the circular structure at both ends can be placed in place district 14, can lock the connecting rod fixedly through the downforce that compresses tightly subassembly 2 provided, be unlikely to remove at the side cut in-process of repairing the shape like this, do benefit to improvement side cut and repair the precision and the quality of shape, can help removing the transportation connecting rod through using manipulator 4, after the side cut of a connecting rod is repaired the shape, use manipulator 4 to place the next connecting rod in place district 14, do benefit to the automation of realization connecting rod and repair the shape side cut and operate. It is noted that when the connecting rod is in the placement area 14, the shape-modifying assembly 3 can modify the shape of the upper half of the connecting rod only, but cannot modify the shape of the lower half, and when the upper half is modified, the lower half of the connecting rod is exchanged with the upper half by using the manipulator 4 in cooperation with the compression and release of the compression assembly 2, the shape modification of the lower half of the connecting rod is continued until the shape modification of the whole connecting rod is completed.
Because the lengths of the connecting rods of various types are different, the diameters of the circular structures at the ends of the connecting rods are different, in some embodiments, referring to fig. 1 to 4, the upper end of the placement platform 1 is provided with a sliding rail 11, two groups of bases 12 are slidably connected on the sliding rail 11, the distance between the two groups of bases 12 can be slidably adjusted, the upper ends of the two groups of bases 12 are provided with arc-shaped groove structures 13 which are recessed downwards, the two groups of arc-shaped groove structures 13 are combined to form a placement area 14, and the distance between the two groups of arc-shaped groove structures 13 is slidably adjusted by the bases 12. By using sliding adjustment of the two sets of bases 12, the size of the placement area 14 can be adjusted, facilitating placement and modification operations for links of different lengths. The jackscrew is worn on the base 12, and the jackscrew is screwed, so that the inner end of the jackscrew can be abutted against the sliding rail 11, the position of the base 12 can be limited, the arc-shaped groove structure 13 of the base 12 is matched with the arc shape of the outer arc of the circular structure at the two ends of the connecting rod, the two ends of the connecting rod can be correspondingly placed in the two groups of arc-shaped groove structures 13, and the connecting rod is stably fixed, so that the production efficiency and quality of the connecting rod are improved.
Preferably, the edge trimmer or the edge grinder 335 of the present application is also provided at the execution end or the terminal end of the robot 4, and the function of trimming and shaping the end of the link can be realized by the self-operation and movement of the robot 4.
In some embodiments, referring to fig. 1 to 4, the compressing assembly 2 includes a rotary table 21 disposed at an upper end of the placement platform 1, a telescopic column 22 connected to an upper end of the rotary table 21, an L-shaped bracket 23 connected to an upper end of the telescopic column 22, and a compressing member 24 connected to the bracket 23, wherein the upper end of the rotary table 21 is a rotating end and can rotate circumferentially in a horizontal plane, the telescopic column 22 is vertically disposed and telescopically connected to the rotating end vertically, and a lower end of the telescopic column is fixedly connected to the rotating end, the compressing member 24 rotates circumferentially by means of the rotary table 21 and moves vertically by means of the telescopic column 22, and the telescopic column 22 retracts to move the compressing member 24 downward and compress the connecting rod. The rotary table 21 is an electric rotary table 21, the compression position of the connecting rod can be adjusted, the compression degree of the connecting rod can be adjusted through the expansion and contraction of the expansion and contraction column 22, the expansion and contraction of the expansion and contraction column 22 can be realized through being controlled, and then the compression or the release of the connecting rod can be realized. One end of the support 23 is fixedly connected to the upper end of the telescopic column 22, the compressing piece 24 is connected to one end, far away from the telescopic column 22, of the support 23, and the compressing piece 24 can be placed at different positions or different heights through adjustment of the rotary table 21 and the telescopic column 22, so that compressing or releasing of the connecting rod is achieved, and automatic operation is facilitated.
In some embodiments, referring to fig. 1 to 4, the compressing element 24 includes a driver 241, a half gear 242, a telescopic rod 243, two sets of compression rods 244 and two sets of compression blocks 245, the driver 241 is connected to the bracket 23, and a driving gear 246 is connected to a power output end; the half gear 242 is rotatably connected to the bracket 23, the upper end of the half gear 242 is in meshed transmission connection with the driving gear 246, the bottom end of the half gear 242 is fixedly connected with a deflector rod 247, and a plane formed by swinging of the half gear 242 is in a vertical plane; the upper end of the telescopic rod 243 is hinged with the bottom end of the deflector rod 247, and the telescopic rod 243 has the freedom degree of vertical expansion; the two groups of compression bars 244 are telescopic rods and are telescopically adjusted along the horizontal direction, the uniform end is connected with the lower end of the telescopic rod 243, the other end is a free end, and the length directions of the two groups of compression bars 244 are on the same straight line; the two groups of pressing blocks 245 are respectively connected with the free ends of the two groups of pressing rods 244 in a hinged mode, the pressing blocks 245 are used for abutting against the pressing connecting rods, and the distance between the two groups of pressing blocks 245 is adjusted in a telescopic mode through at least one group of pressing rods 244. The driver 241 comprises a motor, the power output end of the motor is connected with a driving gear 246, the driving gear 246 can stir the half gear 242 to rotate, of course, the rotation angle of the half gear 242 is limited, the half gear 242 can drive the pressing block 245 to move, so that the pressing position of the connecting rod is adjusted, and the upper end of the telescopic rod 243 is hinged with the lower end of the deflector rod 247. After the position of the pressing block 245 is fixed, the telescopic column 22 is finally used for telescopic, so that the pressing block 245 is abutted and pressed on the upper end of the connecting rod, and the connecting rod is pressed and fixed.
The pressing block 245 in this embodiment is in a semicircular structure, and the upper end of the pressing block 245 is hinged to the outer end (the end far away from the telescopic rod 243) of the pressing rod 244, that is, the pressing block 245 is always in a vertical state no matter how the half gear 242 rotates, so that the upper end face of the connecting rod is in contact with the pressing block. Preferably, the pressing block 245 is a magnet or a strong magnet, and can actively magnetically attract the connecting rod without moving the connecting rod.
The lower terminal surface of briquetting 245 is provided with the slipmat, and this slipmat is high temperature resistant, can do benefit to and use when connecting rod forges. The anti-slip pad plays a role in increasing friction force between the anti-slip pad and the connecting rod, prevents the connecting rod from shifting, and influences the shape modifying quality and effect.
In some embodiments, referring to fig. 1 to 4, the shaping assembly 3 includes a vertical slide 31, an arc slide 32 and a shaping device 33, wherein the lower end of the vertical slide 31 is connected to the placement platform 1, and is arranged in a vertical manner, and has a first slide 34 suitable for sliding; the arc-shaped slide way 32 is connected to the upper end of the vertical slide way 31, and is provided with a second slide way 35 suitable for sliding, the lower end of the second slide way 35 is in butt joint communication with the upper end of the first slide way 34, and the arc shape of the second slide way 35 is matched with the arc shape of the end part of the connecting rod; the trimming means 33 is slidably connected to the second slide 35 or the first slide 34 with the freedom to slide along the first slide 34 and the second slide 35, the trimming means 33 being adapted to move along the link ends and trim the link ends during movement. In fig. 1, the lower end of the vertical slide 31 is hidden by the base 12 and cannot be considered as being connected to the base 12, the shaping device 33 can slide in the first slide 34 and the second slide 35 and slide between the first slide 34 and the second slide 35 without obstruction, so that a certain moving space can be provided for the shaping device 33, the edge cutting and shaping of the end part of the connecting rod can be conveniently performed in the space, in fig. 1, the arc shape of the second slide 35 is matched with the arc shape of the outer arc shape of the circular structure of the end part of the connecting rod, and the shaping device 33 can modify the end part of the connecting rod in the sliding process along the second slide 35, so that the shaping effect can be improved.
In some embodiments, referring to fig. 1 to 4, the shaping device 33 includes a slider 331 slidably connected to the second slide 35 or the first slide 34, a fan-shaped bracket 332 connected to the slider 331, a circular slide rail 333 connected to a lower end of the fan-shaped bracket 332, an arc-shaped slider 334 slidably connected to the circular slide rail 333, and an edging machine 335 connected to the arc-shaped slider 334; the edge grinder 335 is used for trimming and shaping the end of the link, and the sliding of the slider 331 and the arc sliding of the arc slider 334 are used for adjusting the trimming and shaping position of the end of the link. The sliding block 331 can slide in the first sliding way 34 and the second sliding way 35, at this time, during the shaping operation of the shaping device 33, the sliding block 331 is manually retracted and slides in the second sliding way 35 or the first sliding way 34, so that the shaping device 33 can modify the end of the connecting rod, otherwise, the shaping device 33 cannot slide in the first sliding way 34 or the second sliding way 35. The fan-shaped bracket 332 plays a role in supporting or lifting the circular slide rail 333, and the middle part of the arc-shaped slide rail 11 is fixedly connected with the fan-shaped bracket 332. The position of the arc-shaped sliding block 334 after sliding on the circular sliding rail 333 can be locked, namely, a jackscrew is arranged on the circular sliding rail 333, and penetrates through the circular sliding rail 333 to be arranged, and the position of the corresponding edge grinder 335 is locked by screwing the jackscrew for abutting and locking the arc-shaped sliding block 334.
The edge grinder 335 can realize edge cutting and edge grinding of the end part of the connecting rod, so that the end part is smooth, and the processing quality is improved.
Specifically, in the process of shaping the connecting rod, each component can be adjusted at any time if the component needs to be adjusted, and the method is not limited to the above adjustment modes, for example, the 'combined adjustment' can be realized, namely, the components can be mutually cooperated and matched for adjustment, so that the trimming and shaping of the end part of the connecting rod can be finally completed.
In some embodiments, referring to fig. 1 to 4, the edge grinder 335 includes a motor 3351 connected to the bottom end of the arc-shaped slider 334, and a grinding head or cutter 3352 connected to the power output end of the motor 3351, wherein the cutter 3352 is used for trimming and shaping the end of the connecting rod when connected to the motor 3351, and the grinding head is used for polishing and shaping the end of the connecting rod when connected to the motor 3351. The motor 3351 can be connected with the grinding head or the cutter 3352, when the motor 3351 is connected with the grinding head, the cutter 3352 is not connected, otherwise, the grinding head is not connected, in the actual operation process, if the cutter 3352 is required to be used for trimming the end part of the connecting rod according to specific actual conditions, the cutter 3352 is replaced, and the trimming of the connecting rod is finished by adjusting the position relation of the components. Similarly, if the connecting rod needs to be polished, the grinding head is replaced, and finally polishing is finished. The special materials are reasonably selected and used according to specific situations when in actual use. The cutter 3352 may be a saw blade, and may be driven to rotate by a motor 3351 to perform a function of cutting edges at the ends of the links.
In some embodiments, referring to fig. 1 to 4, the opposite inner sides of the two sets of bases 12 are provided with insertion holes 15, an adjusting rod 16 is disposed between the two sets of bases 12, two ends of the adjusting rod 16 are respectively inserted into the two sets of insertion holes 15 and can stretch out and draw back in the insertion holes 15, and a fastener 17 for locking and fixing the insertion depth of the adjusting rod 16 is disposed on the base 12. Through sliding one of the groups of bases 12, one end or two ends of the adjusting rod 16 are inserted in the jack 15 in a sliding mode, at the moment, the distance between the two groups of bases 12 is adjusted, and finally the adjusting rod 16 is fixed in the jack 15 through the fastener 17, so that the fixed connection between the two groups of bases 12 is completed, and the connecting rod is prevented from moving or misplacement during later use, and the trimming and shaping operation quality of the connecting rod is prevented from being influenced.
In some embodiments, referring to fig. 1 to 4, the connecting rod forging and shaping device 33 further includes a moving vehicle 5, where the moving vehicle 5 can move towards any direction, a photovoltaic power supply assembly 6 and a control panel 7 are disposed on the moving vehicle 5, the pressing assembly 2, the shaping assembly 3 and the manipulator 4 are electrically connected to the control panel 7, the control panel 7 controls operation respectively, and an electric energy output end of the photovoltaic power supply assembly 6 is connected to the pressing assembly 2, the shaping assembly 3 and the manipulator 4 respectively. The control panel 7 has various functions, and can be electrically connected to and controlled by the turntable 21, the telescopic column 22, the driver 241, the motor, and the like. Namely, a plurality of control modules or units are arranged on the control panel 7 and are electrically connected with the components, and the control modules or units can be controlled to operate respectively, so that the trimming and the shaping of the end part of the connecting rod are finally completed.
Specifically, the bottom end of the moving vehicle 5 is provided with a plurality of wheels, the moving vehicle 5 can be supported to move to any place, the bottom end of the moving vehicle 5 is also provided with a driving motor 51, the power output end of the driving motor 51 is connected with one wheel through a belt, the moving vehicle 5 can be driven to realize position adjustment, the moving vehicle is convenient to move to a position where the connecting rod needs to be subjected to trimming and shaping, and the moving is flexible. Through setting up photovoltaic power supply module 6, can absorb solar energy and above the part power supply that needs the electricity, then can reduce the use of commercial power, also need not use the electric wire, be convenient for carry out the shaping operation in indoor and outdoor different places, greatly improved the convenience to the connecting rod shaping.
The control panel 7 includes wireless communication module, and control panel 7 passes through this wireless communication module and mobile terminal 10 wireless communication connection, also can play the same control function with control panel 7 through mobile terminal 10, has improved the convenience to connecting rod tip side cut plastic through using mobile terminal 10, and the flexibility can realize remote control. The mobile terminal 10 is similar to a remote control and flexible control is achieved by holding the device.
Preferably, when the mobile cart 5 moves on the ground, a plurality of braking members 8 are provided on the mobile cart 5, a through hole 18 along the vertical direction is provided on the mobile cart 5, the braking members 8 comprise a column 81 inserted in the through hole 18 in a sliding manner, a needle 82 connected to the bottom end of the column 81 and having a pointed shape, and a limiting member 83 provided in the middle of the outer wall of the main body, and when the position of the mobile cart 5 is fixed, the position of the mobile cart 5 can be fixed by pressing the column 81 down and inserting the needle 82 into the ground. When the cylinder 81 moves downwards and the limiting piece 83 abuts against the upper end of the moving vehicle 5, the fact that the cylinder 81 cannot move downwards continuously is indicated, the limiting piece 83 plays a role in limiting the cylinder 81, when the moving vehicle 5 needs to move, the cylinder 81 is pulled upwards, and the cylinder 81 can move the moving vehicle 5 again after being separated from the ground.
Preferably, a groove 9 for placing a connecting rod is arranged at the upper end of the mobile cart 5, a longitudinal slide rail 19 is connected to the side part (the left side part in fig. 1) of the placement platform 1, and the bottom end of the manipulator 4 is slidably connected to the longitudinal slide rail 19, so that the position of the manipulator 4 in the sliding direction perpendicular to the base 12 can be adjusted, the manipulator 4 can conveniently take and place the connecting rod from different positions, and the efficiency of shape modification of the connecting rod is improved.
The application also provides a connecting rod forging automatic production system, which comprises the original automatic production system and the connecting rod forging shaping device.
The connecting rod forging automatic production system provided by the application has the beneficial effects that: compared with the prior art, through using connecting rod forging shape correction device in forging automatic production system, can realize the automatic production and processing of connecting rod forging, through the use of this connecting rod forging shape correction device, can reduce manual operation, reduce intensity of labour, do benefit to healthy and automatic shape correction operation.
The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.
Claims (6)
1. A connecting rod forging and shaping device, comprising:
the placing platform is provided with a placing area for placing and accommodating the connecting rod, and the lower part of the connecting rod is contacted with the placing area;
the compressing assembly is connected with the placing platform and has freedom degrees of vertical movement and circumferential rotation in a horizontal plane, and is used for compressing the connecting rod downwards to the placing area;
a trimming assembly connected to the placement platform, having degrees of freedom to move in vertical and horizontal directions and to slide in a vertical plane, the trimming assembly for trimming and trimming the end of the compacted connecting rod; and
the manipulator is connected with the placing platform and is used for carrying the connecting rod to the placing area or removing the connecting rod from the placing area;
the shaping assembly firstly shapes the upper region of the connecting rod, the compressing assembly is released to compress the connecting rod after the shaping is finished, and then the connecting rod is grabbed and turned over by the manipulator, so that the lower region of the connecting rod faces upwards and the shaping assembly shapes the connecting rod;
the compression assembly comprises a rotary table arranged at the upper end of the placing platform, a telescopic column connected to the upper end of the rotary table, an L-shaped support connected to the upper end of the telescopic column, and a compression piece connected to the support, wherein the upper end of the rotary table is a rotary end and can rotate circumferentially in a horizontal plane, the telescopic column is vertically arranged and is fixedly connected with the rotary end along the vertical direction and the lower end, the compression piece rotates circumferentially by virtue of the rotary table and moves vertically by virtue of the telescopic column, and the telescopic column retracts to enable the compression piece to move downwards and compress a connecting rod;
the pressing member includes:
the driver is connected with the bracket, and the power output end is connected with a driving gear;
the upper end of the half gear is in meshed transmission connection with the driving gear, the bottom end of the half gear is fixedly connected with a deflector rod, and a plane formed by swinging of the half gear is in a vertical plane;
the upper end of the telescopic rod is hinged with the bottom end of the deflector rod, and the telescopic rod has a degree of freedom of vertical expansion;
the two groups of compression bars are telescopic rod pieces and are horizontally telescopic, the uniform end is connected with the lower end of the telescopic rod, the other end is a free end, and the length directions of the two groups of compression bars are on the same straight line;
the two groups of pressing blocks are respectively and hingedly connected to the free ends of the two groups of pressing rods, the pressing blocks are used for being abutted against the pressing connecting rods, and the distance between the two groups of pressing blocks is adjusted by means of at least one group of pressing rods in a telescopic manner;
the shaping assembly includes:
the lower end of the vertical slideway is connected with the placing platform and is arranged in a vertical shape, and the vertical slideway is provided with a first slideway suitable for sliding;
the arc-shaped slide rail is connected to the upper end of the vertical slide rail and is provided with a second slide rail suitable for sliding, the lower end of the second slide rail is in butt joint communication with the upper end of the first slide rail, and the arc shape of the second slide rail is matched with the arc shape of the end part of the connecting rod;
the shaping device is connected with the second slideway and the first slideway in a sliding way, has the freedom of sliding along the first slideway and the second slideway, and is used for moving along the end part of the connecting rod and trimming and shaping the end part of the connecting rod in the moving way;
the shaping device comprises a sliding block, a fan-shaped bracket, a circular sliding rail, an arc-shaped sliding block and an edge grinding machine, wherein the sliding block is connected with the second sliding rail and the first sliding rail in a sliding manner, the fan-shaped bracket is connected with the sliding block, the circular sliding rail is connected with the lower end of the fan-shaped bracket, the arc-shaped sliding block is connected with the circular sliding rail in a sliding manner, and the edge grinding machine is connected with the arc-shaped sliding block; the edge grinder is used for trimming and shaping the end part of the connecting rod, and the trimming and shaping position of the end part of the connecting rod is adjusted by means of the sliding block and the arc sliding of the arc sliding block.
2. The connecting rod forging and shaping device according to claim 1, wherein a slide rail is arranged at the upper end of the placement platform, two groups of bases are slidably connected to the slide rail, the distance between the two groups of bases can be slidably adjusted, arc-shaped groove structures which are sunken downwards are formed at the upper ends of the two groups of bases, the two groups of arc-shaped groove structures are combined to form the placement area, and the distance between the two groups of arc-shaped groove structures is slidably adjusted by means of the bases.
3. The connecting rod forging and shaping device as set forth in claim 1, wherein the edge grinder comprises a motor connected to the bottom end of the arc-shaped slide block, a grinding head or a cutter connected to the power output end of the motor, the cutter is used for trimming and shaping the end of the connecting rod when connected with the motor, and the grinding head is used for polishing and shaping the end of the connecting rod when connected with the motor.
4. The connecting rod forging and shaping device according to claim 2, wherein insertion holes are formed in opposite inner sides of the two groups of bases, an adjusting rod is arranged between the two groups of bases, two ends of the adjusting rod are inserted into the two groups of insertion holes respectively and can stretch out and draw back in the insertion holes, and a fastening piece for locking and fixing the adjusting rod is arranged on the base.
5. The connecting rod forging and shaping device according to claim 1, further comprising a moving vehicle, wherein the moving vehicle can move towards any direction, a photovoltaic power supply assembly and a control panel are arranged on the moving vehicle, the pressing assembly, the shaping assembly and the manipulator are electrically connected with the control panel, the control panel controls operation respectively, and an electric energy output end of the photovoltaic power supply assembly is connected with the pressing assembly, the shaping assembly and the manipulator respectively.
6. A connecting rod forging automatic production system comprising a connecting rod forging modification apparatus as set forth in any one of claims 1 to 5.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310733837.6A CN116511929B (en) | 2023-06-20 | 2023-06-20 | Connecting rod forging and shaping device and automatic production system comprising same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310733837.6A CN116511929B (en) | 2023-06-20 | 2023-06-20 | Connecting rod forging and shaping device and automatic production system comprising same |
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| CN116511929A CN116511929A (en) | 2023-08-01 |
| CN116511929B true CN116511929B (en) | 2023-08-29 |
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| CN202310733837.6A Active CN116511929B (en) | 2023-06-20 | 2023-06-20 | Connecting rod forging and shaping device and automatic production system comprising same |
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| CN (1) | CN116511929B (en) |
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| CN114042954A (en) * | 2021-11-03 | 2022-02-15 | 王想娇 | High-efficient drilling equipment of metallurgical part |
| CN217749169U (en) * | 2022-06-06 | 2022-11-08 | 德阳广大东汽新材料有限公司 | Dumbbell type forging forming device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CH599817A5 (en) * | 1974-08-23 | 1978-05-31 | Gildemeister Ag | |
| KR20130002092A (en) * | 2011-06-28 | 2013-01-07 | 박승희 | Manufacturing device of large connecting rod for ship and generator engine and manufacturing method of large connecting rod for ship and generator engine using the same |
| CN105032814A (en) * | 2015-07-22 | 2015-11-11 | 南宫市精强连杆有限公司 | Bolt hole cleaning machine |
| CN109397076A (en) * | 2018-11-09 | 2019-03-01 | 宁波奉化飞天人精密模具设计有限公司 | A kind of grinding attachment for insulating pot shell |
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|---|---|
| CN116511929A (en) | 2023-08-01 |
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