CN114770119A - Processingequipment is used in rotor support production - Google Patents
Processingequipment is used in rotor support production Download PDFInfo
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- CN114770119A CN114770119A CN202210313968.4A CN202210313968A CN114770119A CN 114770119 A CN114770119 A CN 114770119A CN 202210313968 A CN202210313968 A CN 202210313968A CN 114770119 A CN114770119 A CN 114770119A
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- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 133
- 238000003754 machining Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 13
- 238000005553 drilling Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
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- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to a processing device for producing a rotor bracket, which comprises a working platform, wherein a rotating platform is arranged in the middle of the upper surface of the working platform, supporting slide rails are respectively arranged on the two sides, close to the rotating platform, of the upper surface of the working platform, a linear motor is arranged on each supporting slide rail, an electric sliding table is arranged on each linear motor, a supporting sliding sleeve is arranged on each electric sliding table, an electric drill is arranged on each supporting sliding sleeve, a plurality of first lead screw sliding tables which are uniformly distributed in an equal angle are embedded in the upper surface of each rotating platform, a second lead screw sliding table which is uniformly distributed in an equal angle is embedded between every two adjacent first lead screw sliding tables on the upper surface of each rotating platform, a first electric push rod is arranged at the tail part of the electric drill, a transmission frame for transmission is arranged in the middle of each first electric push rod, the transmission frame is arranged on one side of each supporting sliding sleeve, a third electric push rod is arranged on the other side of each supporting sliding sleeve, and the stability of the electric drill during working is kept, thereby improving the overall product quality.
Description
Technical Field
The invention relates to the technical field of motor processing equipment, in particular to a processing device for rotor support production.
Background
The main effect of motor is to produce driving torque, as the power supply with electrical apparatus or various machinery, need use the motor support when the motor installation, need process the motor support from many aspects when processing the motor support.
The patent document of publication No. CN109048806A discloses a fixing device is used in motor support processing, including the fixed station, the fixing base upper end is connected with the revolving stage through elevating system, and the revolving stage passes through steering mechanism and connects the fixed station, and both ends sliding fit has the slip lagging about the fixed station, and slip lagging upper end is equipped with to sticis the perpendicular mechanism that sticiss on the fixed station surface with the work piece, it is fixed with the fixed station connection that the slip lagging passes through screw drive mechanism, and the beneficial effect of above-mentioned equipment is that, simple structure, reasonable, the support of accomplishing the clamping is conveniently fixed to and the altitude mixture control and the axial rotation in later stage to avoid carrying out the relocation, help reducing staff's intensity of labour, improve work efficiency, the practicality is strong.
The existing equipment is often unstable in the processing process due to overlarge processing force and angle, the support part cannot provide stable support and the phenomenon of slipping and shaking occurs in the process of drilling and grinding at the processing end, and meanwhile, the position error and the unstable phenomenon occur in the position-adjusted part, so that the quality and the processing precision of a processed product are adversely affected, the overall product quality and the working efficiency are reduced, the dust and chips generated in the processing process easily affect the equipment in the working process, faults are caused, the service life is shortened, the rotor supports of the existing equipment with different sizes and shapes cannot be well adapted, and the application range is narrow.
Disclosure of Invention
The invention aims to solve the problems and the defects, and provides a processing device for producing a rotor support, which improves the overall working efficiency.
The technical problem solved by the invention is as follows:
(1) the existing equipment often has the phenomenon that the machining process is unstable due to overlarge machining force and angle in the machining process, and the support part cannot provide stable support and slips and shakes in the drilling and grinding process of the machining end;
(2) the existing equipment has the phenomena of position error and instability of a position-adjusted part in the processing process, has adverse effects on the quality and the processing precision of a processed product, and reduces the overall product quality and the working efficiency;
(3) dust and piece that produce in the current equipment course of working cause the influence to the equipment that is in the course of the work easily, lead to the trouble, have reduced life, and can not carry out the adaptation well to the spider of different sizes and appearance, and application scope is narrow.
The purpose of the invention can be realized by the following technical scheme: a processing device for rotor bracket production comprises a working platform, wherein a rotating platform is arranged in the middle of the upper surface of the working platform, supporting slide rails are respectively arranged on the two sides, close to the rotating platform, of the upper surface of the working platform, linear motors are arranged on the supporting slide rails, electric slide tables are arranged on the linear motors, supporting slide sleeves are arranged on the electric slide tables, electric drills are arranged on the supporting slide sleeves, a plurality of first lead screw slide tables which are uniformly distributed in an equal angle are embedded on the upper surface of the rotating platform, a second lead screw slide table which is uniformly distributed in an equal angle is embedded between every two adjacent first lead screw slide tables on the upper surface of the rotating platform, pushing blocks which are abutted against the inner side surface and the outer side surface of a rotor bracket are arranged on the first lead screw slide tables and the second lead screw slide tables, a first electric push rod is arranged on the tail portion of the electric drill, a transmission frame for transmission is arranged in the middle of the first electric push rod, and is arranged on one side of the supporting slide sleeves, and a third electric push rod is arranged on the other side of the support sliding sleeve.
As a further scheme of the invention, a stepping motor is sleeved on the inner side of a transmission frame, a transmission sleeve is fixedly sleeved at the end part of a driving shaft of the stepping motor and is connected with the transmission frame through a plurality of connecting support rods, a plurality of limiting rollers which are uniformly distributed at equal angles are arranged on the inner side of the transmission frame, and the limiting rollers are in rolling connection with the outer side surface of the stepping motor.
As a further scheme, second electric push rods are installed on two sides of a transmission frame, the telescopic ends of the second electric push rods penetrate through the side wall of the transmission frame and extend into a gap between the transmission frame and a stepping motor, the telescopic ends of the second electric push rods are rotatably connected with first connecting rods, one ends of the first connecting rods are rotatably connected with second connecting rods, one ends of the second connecting rods are rotatably connected with the inner side wall of the transmission frame, and friction plates are fixedly connected to one sides, close to the stepping motor, of the second connecting rods.
As a further scheme of the invention, mounting grooves are formed in the inner walls of the two sides of the supporting sliding sleeve, first upper limiting blocks are mounted on the two sides of the third electric push rod in the mounting grooves of the supporting sliding sleeve, a first lower limiting block is mounted on one side of the first upper limiting block in the mounting groove on one side of the supporting sliding sleeve, and the first upper limiting block and the first lower limiting block are in meshing transmission through respective transmission racks.
As a further scheme of the invention, two sides of the telescopic end of the third electric push rod are respectively and rotatably connected with a first transmission rod, and the first transmission rods are respectively and rotatably connected with the adjacent first upper limiting block and the first lower limiting block.
As a further scheme of the invention, two sides in the mounting groove at the other side of the supporting sliding sleeve are rotatably connected with a second upper limiting block, a second lower limiting block is mounted at one side of the second upper limiting block in the mounting groove at the other side of the supporting sliding sleeve, and the second upper limiting block and the second lower limiting block are in meshing transmission through respective transmission teeth.
As a further scheme of the invention, two third transmission rods are arranged in the middle of the mounting groove on the other side of the support sliding sleeve, the third transmission rods, the second upper limiting block and the second lower limiting block are rotatably connected with the support sliding sleeve through torsion spring shafts, the second transmission rod is fixedly connected with the middle of the end face of the telescopic end of the third electric push rod, and the end part of the second transmission rod is fixedly connected with the ejector rod.
As a further scheme of the invention, mounting frames are mounted at two ends of the electric sliding table, the first screw rod sliding table and the second screw rod sliding table, shielding strips are wound on the mounting frames, and the mounting frames are rotatably connected with shielding coils formed by winding the shielding strips through elastic shafts.
As a further scheme of the invention, transmission sliding blocks for transmitting the screw rod are arranged on the first screw rod sliding table and the second screw rod sliding table, and the shielding strips on the first screw rod sliding table and the second screw rod sliding table are respectively fixedly connected with two sides of the transmission sliding blocks.
As a further scheme of the invention, the upper surface of the transmission sliding block is rotatably connected with the pushing block, one side of the pushing block is provided with a first pushing block, the other side of the pushing block is provided with a second pushing block, the pushing block is respectively connected with the first pushing block and the second pushing block through springs, the side surface of the first pushing block is in an outer convex arc surface shape, and the side surface of the second pushing block is in an inner concave arc surface shape.
The invention has the beneficial effects that:
(1) the inclination angle of the first electric push rod is adjusted through the rotation of the stepping motor, so that the inclination angle of the electric drill is adjusted, then the electric drill is pushed to stretch and retract through the first electric push rod so as to adjust the drilling and grinding depths, the electric drill is ensured to be stable and not to shake when the inclination angle of the electric drill is adjusted through the transmission frame and the limiting rolling shaft, after the inclination angle of the first electric push rod is adjusted through the stepping motor, the second electric push rod pushes the first connecting rod, the first connecting rod pushes the second connecting rod to move towards the stepping motor, and the friction plate on the second connecting rod is abutted to the outer surface of the stepping motor, so that the inclination angle of the electric drill is ensured not to be changed due to the drilling and grinding processes, the stability of the electric drill during working is maintained, and the integral product quality is improved;
(2) when the electric drill is moved to a required height by moving the support sliding sleeve, the third electric push rod is started to push the second transmission rod and the first transmission rod, the first transmission rod respectively pushes the first upper limiting block and the first lower limiting block to rotate, and simultaneously through meshing transmission of the transmission rack, the two pairs of first upper limiting blocks and the first lower limiting blocks are enabled to rotate and abut against one side of the electric sliding table;
(3) the transmission is carried out through the transmission fluted disc by driving the rotating wheel connected with one first screw rod sliding table, so that all the first screw rod sliding tables simultaneously push the pushing block to move, the rotor bracket is pushed and stabilized from the inner side through the pushing block, and the rotor bracket is quickly ensured to be coaxial with the rotating table, thereby facilitating the working personnel to quickly prepare the processing preparation work of the rotor bracket, covering the sliding grooves arranged on the electric sliding table, the first screw rod sliding table and the second screw rod sliding table through the blocking strips, and blocking through the blocking strips when the supporting sliding sleeve and the transmission sliding block move, thereby preventing dust in the processing process from entering the electric sliding table, the first screw rod sliding table and the second screw rod sliding table, prolonging the service life of the electric sliding table, the first screw rod sliding table and the second screw rod sliding table, and further ensuring the attaching degree through the outer convex cambered surface side surface of the first pushing block, improve the stability, promote through second lead screw slip table afterwards and link to support the ejector pad fixed to rotor support's outside bottom butt, further ensure the laminating degree through the interior concave arc face form side of second top ejector pad to independently promote through each second lead screw slip table, thereby the rotor support of the different appearances of adaptation improves adaptation scope and working life.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the support sleeve of the present invention;
FIG. 3 is a schematic view of the internal structure of the support sleeve of the present invention;
FIG. 4 is a schematic view of the internal structure of the transmission frame of the present invention;
FIG. 5 is a top view of the rotary table according to the present invention;
FIG. 6 is a schematic view of the internal structure of the transmission case of the present invention;
FIG. 7 is a schematic view of an overall structure of a first screw rod sliding table according to the present invention;
in the figure: 1. a working platform; 2. an electric push rod is inclined; 3. a transmission frame; 4. a first electric push rod; 5. a lifting arm; 6. hoisting the mechanical arm; 7. an electric sliding table; 8. supporting the sliding sleeve; 9. an electric drill; 10. positioning bolts; 11. a linear motor; 12. a rotating table; 13. a rotating wheel; 14. supporting the slide rail; 15. a second electric push rod; 16. a stepping motor; 17. a third electric push rod; 18. a first upper limiting block; 19. a first lower limiting block; 20. a first transmission lever; 21. a second transmission rod; 22. a third transmission rod; 23. pushing the push rod; 24. a second upper limit block; 25. a second lower limiting block; 26. a driving sleeve; 27. a first connecting rod; 28. a second connecting rod; 29. a limiting roller; 30. a first screw rod sliding table; 31. a second screw rod sliding table; 32. a transmission box; 33. pushing the block; 34. a transmission block; 35. a transmission fluted disc; 36. a mounting frame; 37. a first ejector pad; 38. a masking strip; 39. a transmission slide block; 40. and a second ejector pad.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, characteristics and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Please refer to fig. 1-7: a processing device for rotor support production comprises a working platform 1, a rotary table 12 is installed in the middle of the upper surface of the working platform 1, supporting slide rails 14 are installed on two sides, close to the rotary table 12, of the upper surface of the working platform 1 respectively, a linear motor 11 is installed on each supporting slide rail 14, an electric sliding table 7 is installed on each linear motor 11, a supporting slide sleeve 8 is installed on each electric sliding table 7, each electric sliding table 7 pushes the corresponding supporting slide sleeve 8 to move and pause on the corresponding electric sliding table 7 through the existing structure of a screw rod and a sliding block, an electric drill 9 is installed on each supporting slide sleeve 8, a rotor support is punched or ground through the electric drill 9 to be processed, a lifting mechanical arm 5 is installed on one side, close to the electric sliding table 7, of the upper surface of the working platform 1, a lifting mechanical arm 6 used for lifting rotor support components is installed on a lifting trolley on the upper portion of the lifting mechanical arm 5, a plurality of first lead screw sliding tables 30 which are uniformly distributed at equal angles are embedded in the upper surface of the rotating table 12, second lead screw sliding tables 31 are embedded between two adjacent first lead screw sliding tables 30 in the upper surface of the rotating table 12, the second lead screw sliding tables 31 are uniformly distributed at equal angles, transmission boxes 32 are arranged between adjacent end parts of the plurality of first lead screw sliding tables 30 in the upper surface of the rotating table 12, rotating wheels 13 are respectively arranged at one ends of the first lead screw sliding tables 30 and the second lead screw sliding tables 31, rotating central shafts of the rotating wheels 13 respectively penetrate through the end parts of the first lead screw sliding tables 30 and the second lead screw sliding tables 31 and are fixedly connected with the end parts of lead screws therein, and abutting blocks 33 abutting against the inner side surface and the outer side surface of the rotor support are respectively arranged on the first lead screw sliding tables 30 and the second lead screw sliding tables 31;
when the electric drill is in work, a rotor support to be machined is stably placed between the two electric sliding tables 7 through the rotating table 12, the pushing blocks 33 are respectively moved through the first screw rod sliding table 30 and the second screw rod sliding table 31 to support the rotor support in a butting mode and keep stable, unstable phenomena such as shaking and the like during machining are avoided, then the linear motor 11 is started to move the electric sliding tables 7 to enable the electric sliding tables 7 to be matched with the rotating table 12, the electric drill 9 is moved to a position to be machined of the rotor support, the two electric sliding tables 7 are arranged, so that when one electric sliding table 7 pushes one electric drill 9 to drill and grind the rotor support, the other electric sliding table 7 pushes the other electric drill 9 to polish, polish and deburr the rotor support, the working efficiency is improved, the product quality is improved, and other parts are hoisted through the crane mechanical arm 5 and the hoisting mechanical arm 6, thereby make things convenient for the staff to assemble the rotor support, promote holistic work efficiency.
The tail part of an electric drill 9 is provided with a first electric push rod 4, the middle part of the first electric push rod 4 is provided with a transmission frame 3 for transmission, the transmission frame 3 is arranged at one side of a supporting sliding sleeve 8, the inner side of the transmission frame 3 is sleeved with a stepping motor 16, the stepping motor 16 is horizontally arranged, the end part of a driving shaft of the stepping motor 16 points to the first electric push rod 4, the end part of the driving shaft of the stepping motor 16 is fixedly sleeved with a transmission sleeve 26, the transmission sleeve 26 is connected with the transmission frame 3 through a plurality of connecting supporting rods, the inner side of the transmission frame 3 is provided with a plurality of limiting rolling shafts 29 which are uniformly distributed at equal angles, the limiting rolling shafts 29 are in rolling connection with the outer side surface of the stepping motor 16, the two sides of the transmission frame 3 are both provided with second electric push rods 15, the telescopic ends of the second electric push rods 15 penetrate through the side wall of the transmission frame 3 and extend into gaps between the transmission frame 3 and the stepping motor 16, the telescopic ends of the second electric push rods 15 are rotatably connected with first connecting rods 27, one end of the first connecting rod 27 is rotatably connected with a second connecting rod 28, one end of the second connecting rod 28 is rotatably connected with the inner side wall of the transmission frame 3, and one side of the second connecting rod 28, which is close to the stepping motor 16, is fixedly connected with a friction plate;
when in use, the inclination angle of the first electric push rod 4 is adjusted through the rotation of the stepping motor 16, so that the inclination angle of the electric drill 9 is adjusted, then the electric drill 9 is pushed to stretch through the first electric push rod 4 so as to adjust the drilling and grinding depth, the electric drill 9 is ensured to be stable and not to shake when the inclination angle of the electric drill 9 is adjusted through the transmission frame 3 and the limiting rolling shaft 29, when the stepping motor 16 finishes adjusting the inclination angle of the first electric push rod 4, the second electric push rod 15 pushes the first connecting rod 27, the first connecting rod 27 pushes the second connecting rod 28 to move towards the stepping motor 16, and the friction plate on the second connecting rod 28 is abutted against the outer surface of the stepping motor 16, thereby ensure that the inclination angle of electric drill 9 can not receive the change owing to the process of drilling grinding, keep the stability of electric drill 9 during operation, improve the machining precision of product to promote holistic product quality.
A third electric push rod 17 is arranged on the other side of the supporting sliding sleeve 8, mounting grooves are arranged on the inner walls of the two sides of the supporting sliding sleeve 8, first upper limiting blocks 18 are arranged on the two sides of the third electric push rod 17 in the mounting grooves of the supporting sliding sleeve 8, a first lower limiting block 19 is arranged on one side of the first upper limiting block 18 in the mounting groove of one side of the supporting sliding sleeve 8, the first upper limiting block 18 and the first lower limiting block 19 are rotatably connected with the mounting grooves of the supporting sliding sleeve 8, the adjacent sides of the first upper limiting block 18 and the first lower limiting block 19 are fixedly connected with transmission racks, the first upper limiting block 18 and the first lower limiting block 19 are meshed and driven through the respective transmission racks, first transmission rods 20 are rotatably connected to the two sides of the telescopic end of the third electric push rod 17 respectively, a second transmission rod 21 is fixedly connected to the middle part of the end face of the telescopic end of the third electric push rod 17, the first transmission rod 20 positioned above is rotatably connected with the adjacent first lower limiting block 19, the first driving rod 20 positioned at the lower part is rotationally connected with the adjacent first upper limiting block 18;
two sides in the mounting groove at the other side of the supporting sliding sleeve 8 are rotatably connected with a second upper limiting block 24, one side of the second upper limiting block 24 in the mounting groove at the other side of the supporting sliding sleeve 8 is provided with a second lower limiting block 25, the adjacent sides of the second upper limiting block 24 and the second lower limiting block 25 are fixedly connected with transmission teeth, the second upper limiting block 24 and the second lower limiting block 25 are in meshing transmission through respective transmission teeth, the middle part in the mounting groove at the other side of the supporting sliding sleeve 8 is provided with two third transmission rods 22, the second upper limiting block 24 and the second lower limiting block 25 are rotatably connected with the supporting sliding sleeve 8 through torsion spring shafts, the third transmission rods 22, the second upper limiting block 24 and the second lower limiting block 25 are kept in an inclined state through the torsion spring shafts, the third transmission rods 22 are respectively abutted against the second upper limiting block 24 and the second lower limiting block 25 which are close to each other, the end part of the second transmission rod 21 is fixedly connected with a push rod 23, the push rod 23 is vertical to the second transmission rod 21, and the end part of the push rod 23 is abutted against the side surface of the third transmission rod 22;
when the electric sliding table 7 moves the support sliding sleeve 8 so as to move the electric drill 9 to a required height, the third electric push rod 17 is started to push the second transmission rod 21 and the first transmission rod 20, the first transmission rod 20 respectively pushes the first upper limit block 18 and the first lower limit block 19 to rotate, and simultaneously, through the meshing transmission of the transmission rack, the two pairs of first upper limit blocks 18 and the first lower limit blocks 19 both rotate and are abutted against one side of the electric sliding table 7, the second transmission rod 21 pushes the push rod 23, the push rod 23 pushes the third transmission rod 22 to rotate, under the pushing of the third transmission rod 22 and the meshing transmission of the transmission teeth, the two pairs of second upper limit blocks 24 and the second lower limit blocks 25 rotate and are abutted against the other side of the electric sliding table 7, so as to stably clamp and limit the electric sliding table 7, and avoid the position of the support sliding sleeve 8 from shaking during the work of the electric drill 9, thereby improving the overall processing precision.
Be provided with a plurality of in the transmission box 32 and be the transmission fluted disc 35 that the equal angle evenly distributed, transmission fluted disc 35 and first lead screw slip table 30 one-to-one, adjacent transmission fluted disc 35 meshes the transmission, transmission fluted disc 35 is connected with the lead screw of first lead screw slip table 30 through transmission piece 34, during the use, drive through runner 13 that links with one of them first lead screw slip table 30, carry out the transmission through transmission fluted disc 35, thereby make all first lead screw slip tables 30 promote simultaneously and support the ejector pad 33 and remove, thereby it is stable to push up the rotor support from the inboard through supporting the ejector pad 33, and ensure that rotor support and revolving stage 12 are coaxial fast, make things convenient for the staff to prepare the processing preparation work of rotor support fast, thereby promote holistic work efficiency.
The electric sliding table 7, the mounting frames 36 are mounted at two ends of the first screw rod sliding table 30 and the second screw rod sliding table 31, the shielding strips 38 are wound on the mounting frames 36, the mounting frames 36 are rotatably connected with shielding coils formed by winding the shielding strips 38 through elastic shafts, the transmission sliders 39 used for transmitting screws are mounted on the first screw rod sliding table 30 and the second screw rod sliding table 31, the shielding strips 38 on the first screw rod sliding table 30 and the second screw rod sliding table 31 are fixedly connected with two sides of the transmission sliders 39 respectively, the shielding strips 38 on the electric sliding table 7 are fixedly connected with two side end portions of the supporting sliding sleeve 8 respectively, the electric sliding table 7 is covered by the shielding strips 38, the sliding grooves formed in the first screw rod sliding table 30 and the second screw rod sliding table 31 are formed, when the supporting sliding sleeve 8 and the transmission sliders 39 move, shielding is performed through the shielding strips 38, and therefore dust in the machining process is prevented from entering the electric sliding table 7, Inside first lead screw slip table 30 and the second lead screw slip table 31 to the life of extension electronic slip table 7, first lead screw slip table 30 and the second lead screw slip table 31 reduces the fault rate.
The upper surface of a transmission slide block 39 is rotatably connected with a pushing block 33, a first pushing block 37 is arranged on one side of the pushing block 33, a second pushing block 40 is arranged on the other side of the pushing block 33, the pushing block 33 is respectively connected with the first pushing block 37 and the second pushing block 40 through springs, the side surface of the first pushing block 37 is in a convex arc surface shape, the side surface of the second pushing block 40 is in a concave arc surface shape, when the first screw rod sliding table 30 pushes the connected pushing block 33 to be fixedly abutted against the inner bottom of the rotor support, the fitting degree is further ensured through the convex arc surface shape side surface of the first pushing block 37, the stability is improved, then the connected pushing block 33 is pushed through a second screw rod sliding table 31 to be fixedly abutted against the outer bottom of the rotor support, the fitting degree is further ensured through the concave arc surface shape side surface of the second pushing block 40, and each second screw rod sliding table 31 is independently pushed, so as to be adapted to rotor supports with different appearances, the application range of the device is improved.
Bracing electric putter 2 is installed to one side that the lower part of electronic slip table 7 is close to hoist arm 5, linear motor 11's interior circumference side and periphery side all are provided with a plurality of pilot pin 10, triangular support plate and linear motor 11's upper surface are passed through to electronic slip table 7's lower part both sides, when electronic slip table 7 is moved to the processing position by linear motor 11, bracing electric putter 2 extends, support electronic slip table 7 with the cooperation of triangular support plate, the spacing stability that further keeps electronic slip table 7 of locking through pilot pin 10 and work platform 1 simultaneously, thereby ensure that electronic slip table 7 remains stable in the course of working of electric drill 9, and the machining precision is improved, and the whole quality of promotion product.
In the use process of the invention, a rotor bracket to be machined is stably placed between two electric sliding tables 7 through a rotating table 12, each pushing block 33 is respectively moved through a first screw rod sliding table 30 and a second screw rod sliding table 31 to support the rotor bracket in an abutting mode, so that the rotor bracket is kept stable, unstable phenomena such as shaking and the like during machining are avoided, then a linear motor 11 is started to move the electric sliding tables 7, the electric drill 9 is moved to the position to be machined of the rotor bracket, and through the arrangement of the two electric sliding tables 7, when one electric drill 9 is pushed by one electric drill 7 to drill and grind the rotor bracket, the other electric drill 7 pushes the other electric drill 9 to polish and grind the rotor bracket, so that the working efficiency is improved, the product quality is improved, and other parts are hoisted through a crane mechanical arm 5 and a hoisting mechanical arm 6, thereby facilitating the assembly of the rotor support by workers;
the inclination angle of the first electric push rod 4 is adjusted through the rotation of the stepping motor 16, so that the inclination angle of the electric drill 9 is adjusted, then the electric drill 9 is pushed to stretch through the first electric push rod 4 so as to adjust the drilling and grinding depths, the electric drill 9 is ensured to be stable and not to shake when the inclination angle of the electric drill 9 is adjusted through the transmission frame 3 and the limiting roller 29, after the inclination angle of the first electric push rod 4 is adjusted through the stepping motor 16, the second electric push rod 15 pushes the first connecting rod 27, the first connecting rod 27 pushes the second connecting rod 28 to move towards the stepping motor 16, and a friction plate on the second connecting rod 28 is abutted to the outer surface of the stepping motor 16, so that the inclination angle of the electric drill 9 is ensured not to be changed due to the drilling and grinding processes, the stability of the electric drill 9 during working is maintained, and the processing precision of products is improved;
when the electric sliding table 7 moves the support sliding sleeve 8 so as to move the electric drill 9 to a required height, the third electric push rod 17 is started to push the second transmission rod 21 and the first transmission rod 20, the first transmission rod 20 respectively pushes the first upper limiting block 18 and the first lower limiting block 19 to rotate, meanwhile, through the meshing transmission of the transmission rack, the two pairs of first upper limit blocks 18 and the first lower limit blocks 19 rotate and are abutted with one side of the electric sliding table 7, at the same time, the second transmission rod 21 pushes the push rod 23, the push rod 23 pushes the third transmission rod 22 to rotate, under the pushing of the third transmission rod 22 and the meshing transmission of the transmission teeth, two pairs of second upper limiting blocks 24 and second lower limiting blocks 25 rotate to abut against the other side of the electric sliding table 7, therefore, the electric sliding table 7 is stably clamped and limited, and the position of the supporting sliding sleeve 8 is prevented from shaking when the electric drill 9 works;
driven by the rotating wheel 13 connected with one first screw rod sliding table 30, driven by the transmission fluted disc 35, so that all the first screw rod sliding tables 30 simultaneously push the pushing blocks 33 to move, thereby pushing and stabilizing the rotor bracket from the inner side through the pushing blocks 33, and quickly ensures that the rotor support and the rotating platform 12 are coaxial, is convenient for workers to quickly prepare the processing preparation work of the rotor support, the sliding chutes formed on the electric sliding table 7, the first screw rod sliding table 30 and the second screw rod sliding table 31 are covered by the shielding strip 38, when the supporting sliding sleeve 8 and the transmission sliding block 39 are moving, they are shielded by the shielding strip 38, thereby avoiding dust in the processing process from entering the electric sliding table 7, the first screw rod sliding table 30 and the second screw rod sliding table 31, thereby prolonging the service life of the electric sliding table 7, the first screw rod sliding table 30 and the second screw rod sliding table 31;
when the first screw rod sliding table 30 pushes the connected abutting and pushing block 33 to abut and fix the inner side bottom of the rotor support, the abutting degree is further ensured through the outer convex arc-surface-shaped side surface of the first abutting and pushing block 37, the stability is improved, then the connected abutting and pushing block 33 is pushed through the second screw rod sliding table 31 to abut and fix the outer side bottom of the rotor support, the abutting degree is further ensured through the inner concave arc-surface-shaped side surface of the second abutting and pushing block 40, and the second screw rod sliding tables 31 are independently pushed to adapt to rotor supports with different shapes, when the electric sliding table 7 is moved to a machining position by the linear motor 11, the inclined strut electric push rod 2 extends to be matched with the triangular support plate to support the electric sliding table 7, meanwhile, the stability of the electric sliding table 7 is further kept through the locking limit of the positioning bolt 10 and the working platform 1, so that the electric sliding table 7 is kept stable in the machining process of the electric drill 9, the processing precision is improved, and the overall quality of the product is improved.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The machining device for the production of the rotor support is characterized by comprising a working platform (1), wherein a rotating platform (12) is arranged in the middle of the upper surface of the working platform (1), supporting slide rails (14) are respectively arranged on two sides, close to the rotating platform (12), of the upper surface of the working platform (1), a linear motor (11) is arranged on each supporting slide rail (14), an electric slide table (7) is arranged on each linear motor (11), a supporting slide sleeve (8) is arranged on each electric slide table (7), an electric drill (9) is arranged on each supporting slide sleeve (8), a plurality of first lead screw slide tables (30) which are uniformly distributed at equal angles are embedded in the upper surface of the rotating platform (12), second lead screw slide tables (31) which are uniformly distributed at equal angles are embedded between two adjacent first lead screw slide tables (30) on the upper surface of the rotating platform (12), all install supporting ejector pad (33) to rotor support inboard side looks butt on first lead screw slip table (30) and second lead screw slip table (31), first electric push rod (4) are installed to the afterbody of electric drill (9), the mid-mounting of first electric push rod (4) has and is used for driven transmission frame (3), transmission frame (3) set up the one side in supporting sliding sleeve (8), third electric push rod (17) are installed to the opposite side in supporting sliding sleeve (8).
2. The machining device for the rotor support production as claimed in claim 1, wherein a stepping motor (16) is sleeved on the inner side of the transmission frame (3), a transmission sleeve (26) is fixedly sleeved on the end portion of a driving shaft of the stepping motor (16), the transmission sleeve (26) is connected with the transmission frame (3) through a plurality of connecting support rods, a plurality of limiting rollers (29) which are uniformly distributed at equal angles are mounted on the inner side of the transmission frame (3), and the limiting rollers (29) are in rolling connection with the outer side face of the stepping motor (16).
3. The processing device for producing the rotor support is characterized in that second electric push rods (15) are mounted on two sides of the transmission frame (3), the telescopic ends of the second electric push rods (15) penetrate through the side wall of the transmission frame (3) and extend into the gap between the transmission frame (3) and the stepping motor (16), the telescopic ends of the second electric push rods (15) are rotatably connected with first connecting rods (27), one ends of the first connecting rods (27) are rotatably connected with second connecting rods (28), one ends of the second connecting rods (28) are rotatably connected with the inner side wall of the transmission frame (3), and friction plates are fixedly connected to one sides, close to the stepping motor (16), of the second connecting rods (28).
4. The processing device for the production of the rotor support according to claim 1, wherein mounting grooves are formed in inner walls of two sides of the supporting sliding sleeve (8), first upper limiting blocks (18) are mounted on two sides of a third electric push rod (17) in the mounting grooves of the supporting sliding sleeve (8), first lower limiting blocks (19) are mounted on one side of the first upper limiting blocks (18) in the mounting grooves of one side of the supporting sliding sleeve (8), and the first upper limiting blocks (18) and the first lower limiting blocks (19) are meshed for transmission through respective transmission racks.
5. The processing device for producing the rotor support according to claim 4, wherein two sides of the telescopic end of the third electric push rod (17) are respectively and rotatably connected with a first transmission rod (20), and the first transmission rod (20) is respectively and rotatably connected with a first upper limit block (18) and a first lower limit block (19) which are adjacent to each other.
6. The processing device for producing the rotor support is characterized in that two sides in the installation groove at the other side of the supporting sliding sleeve (8) are rotatably connected with a second upper limiting block (24), a second lower limiting block (25) is installed at one side, located at the second upper limiting block (24), in the installation groove at the other side of the supporting sliding sleeve (8), and the second upper limiting block (24) and the second lower limiting block (25) are in meshing transmission through respective transmission teeth.
7. The machining device for the rotor support production as claimed in claim 6, wherein two third transmission rods (22) are installed in the middle of the installation groove in the other side of the support sliding sleeve (8), the third transmission rods (22), the second upper limiting block (24) and the second lower limiting block (25) are rotatably connected with the support sliding sleeve (8) through torsion spring shafts, the second transmission rod (21) is fixedly connected to the middle of the end face of the telescopic end of the third electric push rod (17), and the ejector rod (23) is fixedly connected to the end of the second transmission rod (21).
8. The machining device for the rotor support production according to claim 1, wherein mounting frames (36) are mounted at two ends of the electric sliding table (7), the first screw rod sliding table (30) and the second screw rod sliding table (31), shielding strips (38) are wound on the mounting frames (36), and shielding rolls formed by winding the mounting frames (36) and the shielding strips (38) through elastic shafts are rotatably connected.
9. The machining device for the rotor bracket production according to claim 1, wherein the first screw rod sliding table (30) and the second screw rod sliding table (31) are respectively provided with a transmission slide block (39) for transmitting a screw rod, and the shielding strips (38) arranged on the first screw rod sliding table (30) and the second screw rod sliding table (31) are respectively fixedly connected with two sides of the transmission slide block (39).
10. The processing device for the rotor support production as claimed in claim 9, wherein the upper surface of the transmission slide block (39) is rotatably connected with the pushing block (33), a first pushing block (37) is installed on one side of the pushing block (33), a second pushing block (40) is installed on the other side of the pushing block (33), the pushing block (33) is respectively connected with the first pushing block (37) and the second pushing block (40) through springs, the side surface of the first pushing block (37) is in an outer convex arc surface shape, and the side surface of the second pushing block (40) is in an inner concave arc surface shape.
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| CN202210313968.4A CN114770119B (en) | 2022-03-28 | 2022-03-28 | Processing device for rotor support production |
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| CN202210313968.4A CN114770119B (en) | 2022-03-28 | 2022-03-28 | Processing device for rotor support production |
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| CN114770119A true CN114770119A (en) | 2022-07-22 |
| CN114770119B CN114770119B (en) | 2024-01-12 |
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Cited By (1)
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| CN116491528A (en) * | 2023-05-09 | 2023-07-28 | 浙江麦尚食品有限公司 | Meat product baking process and equipment thereof |
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| Publication number | Publication date |
|---|---|
| CN114770119B (en) | 2024-01-12 |
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