CN111618379A - Fixing device for gear machining - Google Patents
Fixing device for gear machining Download PDFInfo
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- CN111618379A CN111618379A CN202010494667.7A CN202010494667A CN111618379A CN 111618379 A CN111618379 A CN 111618379A CN 202010494667 A CN202010494667 A CN 202010494667A CN 111618379 A CN111618379 A CN 111618379A
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- gear
- plate
- fixing device
- fixedly mounted
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
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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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of gear fixing, and particularly relates to a fixing device for gear processing, which aims at the problems that the fixing device is inconvenient to operate, is unstable in fixing, is inconvenient to adjust a processing angle in processing and cannot collect dust again. The invention has simple structure and convenient operation, is convenient for fixing the gear plate, can improve the fixing effect, can drive the gear plate to rotate, can adjust the processing angle and can collect dust.
Description
Technical Field
The invention relates to the technical field of gear fixing, in particular to a fixing device for gear machining.
Background
The gear is a core transmission component in mechanical movement, the quality of the processing quality of the gear directly affects the vibration noise, reliability and the like of an automobile assembly and even a whole automobile and sometimes becomes a key factor for restricting the improvement of the product level.
The fixing device used at present is inconvenient to operate, is not stable in fixation, is inconvenient to adjust the machining angle during machining, and cannot collect dust again.
Disclosure of Invention
The invention aims to solve the defects that the conventional fixing device is inconvenient to operate, is unstable to fix firstly, is inconvenient to adjust the machining angle during machining and cannot collect dust again, and provides a fixing device for machining a gear.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fixing device for gear machining comprises a fixing plate, wherein two vertical plates are slidably mounted at the top of the fixing plate, a supporting cover is fixedly mounted at the top of the fixing plate, a motor is fixedly connected to the top of the supporting cover, a worm is fixedly mounted on an output shaft of the motor and rotatably connected with the supporting cover, a round rod is transversely rotatably mounted on the supporting cover, worm patterns are formed in the outer side of the round rod, the worm is meshed with the worm patterns, an air suction fan is fixedly mounted at the bottom end of the worm, two lifting motors are fixedly mounted at the top of the supporting cover, the tops of the two lifting motors are both fixedly mounted with a same dust suction structure, two hoses are communicated between the dust suction structure and the supporting cover, square rods are movably connected to two ends of the round rod, vertical rods are rotatably mounted on the sides, away from each other, the two vertical rods are respectively matched with the two, equal horizontal rotation installs horizontal axle in two horizontal holes, two horizontal axles respectively with two riser looks adaptations, the equal slidable mounting of one end that two horizontal axles are close to each other has same piston rod, the equal fixed mounting of one end that two piston rods are close to each other has fixed plectane, the equal fixed mounting in one side that two fixed plectanes are close to each other has the extrusion pad, all is connected with negative pressure structure on two fixed plectanes.
Preferably, the negative pressure structure includes a plurality of sucking discs, two breathing pipes, piston plate and spring, has seted up the chamber of breathing in on the horizontal axle, piston plate and the chamber sliding connection of breathing in, spring fixed mounting between piston plate and the chamber of breathing in, piston plate and piston rod fixed mounting, piston rod and the horizontal axle sliding connection who corresponds have seted up the annular chamber on the fixed plectane, a plurality of sucking discs all communicate with the annular chamber, the one end of two breathing pipes all communicates with the annular chamber, the other end of two breathing pipes all communicates with the chamber of breathing in.
Preferably, dust collecting structure is including collecting box, mounting panel and four fixing bolt, and the mounting hole has been seted up to one side of placing the box, collects box and mounting hole swing joint, mounting panel and collection box fixed mounting, and fixing bolt installs at the mounting panel and places between the box, and a plurality of exhaust holes have all been seted up to the both sides of collecting the box, and a plurality of dust collecting hole have been seted up at the top of placing the box.
Preferably, one end of the transverse shaft is fixedly provided with a transmission gear, the top end of the vertical rod is fixedly provided with a connecting gear, and the transmission gear is meshed with the connecting gear.
Preferably, one end of the square rod is fixedly provided with a first bevel gear, the bottom end of the vertical rod is fixedly provided with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, two sliding chutes have been seted up at the top of fixed plate, equal slidable mounting has the sliding block in two sliding chutes, two sliding blocks respectively with two riser fixed mounting, fixed mounting has the gag lever post in the sliding chute, sliding block and the gag lever post sliding connection who corresponds.
Preferably, the top of the fixed plate is fixedly provided with two clamping cylinders, and output shafts of the two clamping cylinders are fixedly arranged with the two vertical plates respectively.
Preferably, square rod grooves are formed in the two ends of the round rod, the two square rods are connected with the two square rod grooves in a sliding mode respectively, and the square rods are connected with the corresponding vertical plates in a rotating mode.
Preferably, the supporting blocks are fixedly mounted on one sides, away from each other, of the two vertical plates, and the two vertical rods are rotatably connected with the two supporting blocks respectively.
Preferably, the limiting grooves are formed in the two sides of the piston rod, limiting blocks are arranged in the two limiting grooves in a sliding mode, and the two limiting blocks are fixedly installed on the transverse shaft.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the height of the placing box can be adjusted by the two lifting motors, a gear plate to be machined can be conveniently placed, the gear plate is located between the two fixed circular plates, the two clamping cylinders respectively push the two vertical plates to be close to each other, and the two vertical plates respectively extrude the two sides of the gear plate through the two transverse shafts, the two fixed circular plates and the two extrusion pads, so that the gear plate can be preliminarily fixed;
(2) the sucker is in contact with the side face of the gear plate, due to the relation between acting force and reacting force, the fixed circular plate pushes the piston rod to move, the piston rod pushes the piston plate to move, the piston plate compresses the corresponding spring, the piston plate moves, negative pressure is formed inside the annular cavity by air suction of the air suction pipe, the sucker can adsorb and fix the gear plate, and the gear plate can be processed by extruding two sides of the gear plate and adsorbing two sides of the gear plate at the same time;
(3) the motor drives the suction fan to rotate through the worm, so that negative pressure is formed inside the supporting cover, negative pressure can be formed inside the placing box through the hose, scraps generated during gear plate machining can be sucked into the placing box through negative pressure suction inside the placing box, and the scraps are collected through the collecting box;
(4) the worm drives the round bar to rotate through the worm thread, the round bar drives two square bars, two first bevel gears, two second bevel gears, two montants, two connecting gears and two drive gears to drive two transverse shafts to rotate, the two transverse shafts drive two fixed circular plates to rotate respectively, and the two fixed circular plates drive the gear plate to rotate, so that the processing can be facilitated.
The invention has simple structure and convenient operation, is convenient for fixing the gear plate, can improve the fixing effect, can drive the gear plate to rotate, can adjust the processing angle and can collect dust.
Drawings
FIG. 1 is a schematic structural view of a fixing device for gear machining according to the present invention;
FIG. 2 is a schematic structural view of part A of a fixing device for gear machining according to the present invention;
FIG. 3 is a schematic structural view of a portion B of a fixing device for gear machining according to the present invention;
FIG. 4 is a schematic perspective view of a mounting plate and a storage box of a fixing device for gear machining according to the present invention;
fig. 5 is a schematic perspective view of a round bar of a fixing device for gear machining according to the present invention.
In the figure: 1 fixed plate, 2 sliding grooves, 3 sliding blocks, 4 clamping cylinders, 5 supporting covers, 6 suction fans, 7 placing boxes, 8 collecting boxes, 9 motors, 10 worms, 11 lifting motors, 12 dust collecting holes, 13 exhaust holes, 14 hoses, 15 round rods, 16 worm threads, 17 square rod grooves, 18 square rods, 19 vertical rods, 20 first bevel gears, 21 second bevel gears, 22 transverse shafts, 23 springs, 24 suction pipes, 25 fixed round plates, 26 vertical plates, 27 transmission gears, 28 connecting gears, 29 suction cavities, 30 piston plates, 31 suction cups, 32 extrusion pads, 33 piston rods, 34 limiting grooves, 35 limiting blocks, 36 supporting blocks, 37 fixing bolts, 38 limiting rods, 39 transverse holes and 40 mounting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, a fixing device for gear processing comprises a fixing plate 1, two vertical plates 26 are slidably mounted on the top of the fixing plate 1, a supporting cover 5 is fixedly mounted on the top of the fixing plate 1, a motor 9 is fixedly connected to the top of the supporting cover 5, a worm 10 is fixedly mounted on an output shaft of the motor 9, the worm 10 is rotatably connected to the supporting cover 5, a round bar 15 is transversely rotatably mounted on the supporting cover 5, worm patterns 16 are formed on the outer side of the round bar 15, the worm 10 is meshed with the worm patterns 16, a suction fan 6 is fixedly mounted at the bottom end of the worm 10, two lifting motors 11 are fixedly mounted on the top of the supporting cover 5, the same dust collection structure is fixedly mounted on the tops of the two lifting motors 11, two hoses 14 are communicated between the dust collection structure and the supporting cover 5, square rods 18 are movably connected to both ends of the round bar 15, vertical rods 19 are rotatably, two montants 19 respectively with two square poles 18 looks adaptations, horizontal hole 39 has all been seted up on two risers 26, equal horizontal rotation installs horizontal axle 22 in two horizontal holes 39, two horizontal axles 22 respectively with two riser 26 looks adaptations, the equal slidable mounting of one end that two horizontal axles 22 are close to each other has same piston rod 33, the equal fixed mounting of one end that two piston rods 33 are close to each other has fixed plectane 25, the equal fixed mounting in one side that two fixed plectanes 25 are close to each other has extrusion pad 32, all be connected with the negative pressure structure on two fixed plectanes 25.
In this embodiment, the negative pressure structure includes a plurality of sucking discs 31, two breathing pipes 24, piston plate 30 and spring 23, the chamber 29 of breathing in has been seted up on the horizontal axle 22, piston plate 30 and the chamber 29 sliding connection of breathing in, spring 23 fixed mounting is between piston plate 30 and the chamber 29 of breathing in, piston plate 30 and piston rod 33 fixed mounting, piston rod 33 and the horizontal axle 22 sliding connection who corresponds, the annular chamber has been seted up on the fixed plectane 25, a plurality of sucking discs 31 all communicate with the annular chamber, the one end of two breathing pipes 24 all communicates with the annular chamber, the other end of two breathing pipes 24 all communicates with the chamber 29 of breathing in, sucking disc 31 can adsorb the gear board.
In this embodiment, dust collection structure includes collection box 8, mounting panel 40 and four fixing bolt 37, places one side of box 7 and has seted up the mounting hole, collects box 8 and mounting hole swing joint, mounting panel 40 and collection box 8 fixed mounting, fixing bolt 37 is installed at mounting panel 40 and is placed between the box 7, a plurality of exhaust holes 13 have all been seted up to the both sides of collecting box 8, place the top of box 7 and seted up a plurality of dust collecting holes 12, collect box 8 and can collect the piece.
In this embodiment, a transmission gear 27 is fixedly installed at one end of the transverse shaft 22, a connecting gear 28 is fixedly installed at the top end of the vertical rod 19, and the transmission gear 27 is engaged with the connecting gear 28.
In this embodiment, a first bevel gear 20 is fixedly mounted at one end of the square rod 18, a second bevel gear 21 is fixedly mounted at the bottom end of the vertical rod 19, and the first bevel gear 20 is engaged with the second bevel gear 21.
In this embodiment, two sliding tray 2 have been seted up at the top of fixed plate 1, and equal slidable mounting has sliding block 3 in two sliding tray 2, two sliding block 3 respectively with two riser 26 fixed mounting, fixed mounting has gag lever post 38 in the sliding tray 2, sliding block 3 and the gag lever post 38 sliding connection that corresponds, gag lever post 38 leads sliding block 3.
In this embodiment, the top fixed mounting of fixed plate 1 has two centre gripping cylinders 4, and the output shaft of two centre gripping cylinders 4 respectively with two riser 26 fixed mounting, two centre gripping cylinders 4 can drive two riser 26 and remove.
In this embodiment, square bar groove 17 has all been seted up at the both ends of round bar 15, and two square bars 18 respectively with two square bar grooves 17 sliding connection, square bar 18 rotates with the riser 26 that corresponds to be connected, and square bar 18 can slide in square bar groove 17.
In this embodiment, the supporting blocks 36 are fixedly mounted on the sides of the two vertical plates 26 away from each other, the two vertical rods 19 are rotatably connected with the two supporting blocks 36 respectively, and the supporting blocks 36 support the vertical rods 19.
In this embodiment, the limiting groove 34 has all been seted up to piston rod 33's both sides, and equal slidable mounting has stopper 35 in two limiting grooves 34, and two stopper 35 all with transverse shaft 22 fixed mounting, stopper 35 and the cooperation of limiting groove 34 lead piston rod 33.
Example two
Referring to fig. 1-5, a fixing device for gear processing comprises a fixing plate 1, two vertical plates 26 are slidably mounted on the top of the fixing plate 1, a supporting cover 5 is fixedly mounted on the top of the fixing plate 1 by welding, a motor 9 is fixedly connected on the top of the supporting cover 5 by a screw, a worm 10 is fixedly mounted on an output shaft of the motor 9 by welding, the worm 10 is rotatably connected with the supporting cover 5, a round bar 15 is transversely rotatably mounted on the supporting cover 5, worm patterns 16 are formed on the outer side of the round bar 15, the worm 10 is meshed with the worm patterns 16, an air suction fan 6 is fixedly mounted at the bottom end of the worm 10 by welding, two lifting motors 11 are fixedly mounted on the top of the supporting cover 5 by welding, the tops of the two lifting motors 11 are fixedly mounted with the same dust collection structure by welding, two hoses 14 are communicated between the dust collection structure and the supporting cover 5, and square rods 18, one side that two risers 26 kept away from each other all rotates and installs montant 19, two montants 19 respectively with 18 looks adaptations of two square poles, horizontal hole 39 has all been seted up on two risers 26, equal horizontal rotation installs horizontal axle 22 in two horizontal holes 39, two horizontal axle 22 respectively with two riser 26 looks adaptations, the equal slidable mounting of one end that two horizontal axles 22 are close to each other has same piston rod 33, the one end that two piston rods 33 are close to each other all installs fixed circular plate 25 through welded fastening, one side that two fixed circular plate 25 are close to each other all installs extrusion pad 32 through welded fastening, all be connected with the negative pressure structure on two fixed circular plate 25.
In this embodiment, the negative pressure structure includes a plurality of sucking discs 31, two breathing pipes 24, piston plate 30 and spring 23, the chamber 29 of breathing in has been seted up on the horizontal axle 22, piston plate 30 and the chamber 29 sliding connection of breathing in, spring 23 passes through welded fastening and installs between piston plate 30 and the chamber 29 of breathing in, piston plate 30 and piston rod 33 pass through welded fastening installation, piston rod 33 and the horizontal axle 22 sliding connection who corresponds, the annular chamber has been seted up on the fixed plectane 25, a plurality of sucking discs 31 all communicate with the annular chamber, the one end of two breathing pipes 24 all communicates with the annular chamber, the other end of two breathing pipes 24 all communicates with the chamber 29 of breathing in, sucking disc 31 can adsorb the gear board.
In this embodiment, dust collection structure is including collecting box 8, mounting panel 40 and four fixing bolt 37, places one side of box 7 and has seted up the mounting hole, collects box 8 and mounting hole swing joint, mounting panel 40 and collection box 8 are through welding fixed mounting, fixing bolt 37 is installed at mounting panel 40 and is placed between the box 7, a plurality of exhaust holes 13 have all been seted up to the both sides of collecting box 8, place the top of box 7 and seted up a plurality of dust collection holes 12, collect box 8 and can collect the piece.
In this embodiment, a transmission gear 27 is fixedly mounted at one end of the transverse shaft 22 by welding, a connecting gear 28 is fixedly mounted at the top end of the vertical rod 19 by welding, and the transmission gear 27 is engaged with the connecting gear 28.
In this embodiment, a first bevel gear 20 is fixedly installed at one end of the square rod 18 by welding, a second bevel gear 21 is fixedly installed at the bottom end of the vertical rod 19 by welding, and the first bevel gear 20 is engaged with the second bevel gear 21.
In this embodiment, two sliding tray 2 have been seted up at the top of fixed plate 1, and equal slidable mounting has sliding block 3 in two sliding tray 2, and two sliding blocks 3 pass through welded fastening installation with two risers 26 respectively, have gag lever post 38 through welded fastening installation in the sliding tray 2, sliding block 3 and the gag lever post 38 sliding connection who corresponds, and gag lever post 38 leads sliding block 3.
In this embodiment, there are two centre gripping cylinders 4 at the top of fixed plate 1 through welded fastening, and the output shaft of two centre gripping cylinders 4 passes through welded fastening with two risers 26 respectively and installs, and two centre gripping cylinders 4 can drive two risers 26 and remove.
In this embodiment, square bar groove 17 has all been seted up at the both ends of round bar 15, and two square bars 18 respectively with two square bar grooves 17 sliding connection, square bar 18 rotates with the riser 26 that corresponds to be connected, and square bar 18 can slide in square bar groove 17.
In this embodiment, the supporting blocks 36 are fixedly mounted on the sides of the two vertical plates 26 away from each other by welding, the two vertical rods 19 are rotatably connected with the two supporting blocks 36 respectively, and the supporting blocks 36 support the vertical rods 19.
In this embodiment, the limiting groove 34 has all been seted up to piston rod 33's both sides, and equal slidable mounting has stopper 35 in two limiting grooves 34, and two stopper 35 all pass through welded fixed mounting with transverse shaft 22, and stopper 35 leads piston rod 33 with the cooperation of limiting groove 34.
In this embodiment, when the device is used, the motor 9 and the two lifting motors 11 are both connected with the controller, the height of the placing box 7 can be adjusted by starting the two lifting motors 11, the gear plate to be processed can be conveniently placed, the gear plate is located between the two fixed circular plates 25, the two clamping cylinders 4 are started, the two clamping cylinders 4 respectively push the two vertical plates 26 to approach each other, the two vertical plates 26 respectively drive the two transverse shafts 22 to approach each other, the two transverse shafts 22 respectively drive the two fixed circular plates 25 and the two extrusion pads 32 to extrude the two sides of the gear plate, meanwhile, the suction cups 31 contact with the side faces of the gear plate, due to the relationship between the acting force and the reacting force, the fixed circular plates 25 push the piston rods 33 to move, the piston rods 33 push the piston plates 30 to move, the piston plates 30 compress the corresponding springs 23, the piston plates 30 move, suction is performed through, the sucking disc 31 can adsorb and fix the gear plate, the two sides of the gear plate are adsorbed by extruding the two sides of the gear plate at the same time, the gear plate can be processed, the motor 9 is started, the motor 9 drives the worm 10 to rotate, the worm 10 drives the air suction fan 6 to rotate, so that negative pressure is formed inside the supporting cover 5, negative pressure can be formed inside the placing box 7 through the hose 14, debris generated in the gear plate processing can be sucked into the placing box 7 through the negative pressure suction inside the placing box 7, the debris is collected through the collecting box 8, the worm 10 drives the round rod 15 to rotate through the worm patterns 16, the round rod 15 drives the two square rods 18 to rotate, the two square rods 18 drive the two vertical rods 19 to rotate through the two first bevel gears 20 and the two second bevel gears 21 respectively, the two transverse shafts 22 are driven to rotate through the two connecting gears 28 and the two transmission gears 27, the two transverse shafts 22 drive the two fixed circular, two fixed plectanes 25 drive the gear plate rotation, can conveniently process, accomplish the processing back, reverse two centre gripping cylinders 4 that start for two risers 26 keep away from each other, make two fixed plectanes 25 to open the gear plate, can take out the gear after processing, dismantle four fixing bolt 37, and pulling mounting panel 40 can pull out collection box 8 and clear up the piece.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a fixing device for gear machining, including fixed plate (1), a serial communication port, the top slidable mounting of fixed plate (1) has two risers (26), the top fixed mounting of fixed plate (1) has support lid (5), the top fixedly connected with motor (9) of support lid (5), fixed mounting has worm (10) on the output shaft of motor (9), worm (10) rotate with support lid (5) and are connected, horizontal rotation installs round bar (15) on support lid (5), worm line (16) have been seted up in the outside of round bar (15), worm (10) and worm line (16) meshing, the bottom fixed mounting of worm (10) has suction fan (6), the top fixed mounting of support lid (5) has two elevator motor (11), the equal fixed mounting in top of two elevator motor (11) has same dust collection structure, the intercommunication has two hoses (14) between dust collection structure and support lid (5), the equal swing joint in both ends of pole (15) has square pole (18), one side that two risers (26) kept away from each other all rotates and installs montant (19), two montants (19) respectively with two square pole (18) looks adaptations, horizontal hole (39) have all been seted up on two risers (26), equal horizontal rotation installs horizontal axle (22) in two horizontal holes (39), two horizontal axle (22) respectively with two riser (26) looks adaptations, the equal slidable mounting of one end that two horizontal axle (22) are close to each other has same piston rod (33), the equal fixed mounting of one end that two piston rod (33) are close to each other has fixed plectane (25), the equal fixed mounting in one side that two fixed plectane (25) are close to each other has extrusion pad (32), all be connected with negative pressure structure on two fixed plectanes (25).
2. The fixing device for gear processing according to claim 1, wherein the negative pressure structure comprises a plurality of suction cups (31), two air suction pipes (24), a piston plate (30) and a spring (23), an air suction cavity (29) is formed in the transverse shaft (22), the piston plate (30) is slidably connected with the air suction cavity (29), the spring (23) is fixedly installed between the piston plate (30) and the air suction cavity (29), the piston plate (30) is fixedly installed with a piston rod (33), the piston rod (33) is slidably connected with the corresponding transverse shaft (22), an annular cavity is formed in the fixed circular plate (25), the suction cups (31) are all communicated with the annular cavity, one ends of the two air suction pipes (24) are all communicated with the annular cavity, and the other ends of the two air suction pipes (24) are all communicated with the air suction cavity (29).
3. The fixing device for gear machining according to claim 1, wherein the dust collection structure comprises a collection box (8), a mounting plate (40) and four fixing bolts (37), a mounting hole is formed in one side of the placement box (7), the collection box (8) is movably connected with the mounting hole, the mounting plate (40) and the collection box (8) are fixedly mounted, the fixing bolts (37) are mounted between the mounting plate (40) and the placement box (7), a plurality of exhaust holes (13) are formed in both sides of the collection box (8), and a plurality of dust collection holes (12) are formed in the top of the placement box (7).
4. A gear processing fixing device according to claim 1, characterized in that a transmission gear (27) is fixedly mounted at one end of the transverse shaft (22), a connecting gear (28) is fixedly mounted at the top end of the vertical rod (19), and the transmission gear (27) is meshed with the connecting gear (28).
5. The fixing device for gear processing as claimed in claim 1, wherein a first bevel gear (20) is fixedly mounted at one end of the square bar (18), a second bevel gear (21) is fixedly mounted at the bottom end of the vertical bar (19), and the first bevel gear (20) is meshed with the second bevel gear (21).
6. The fixing device for gear machining according to claim 1, wherein two sliding grooves (2) are formed in the top of the fixing plate (1), sliding blocks (3) are slidably mounted in the two sliding grooves (2), the two sliding blocks (3) are respectively and fixedly mounted with two vertical plates (26), limiting rods (38) are fixedly mounted in the sliding grooves (2), and the sliding blocks (3) are slidably connected with the corresponding limiting rods (38).
7. The gear machining fixing device as claimed in claim 1, wherein two clamping cylinders (4) are fixedly mounted on the top of the fixing plate (1), and output shafts of the two clamping cylinders (4) are fixedly mounted with two vertical plates (26), respectively.
8. The fixing device for gear processing according to claim 1, wherein square rod grooves (17) are formed at both ends of the round rod (15), the two square rods (18) are slidably connected with the two square rod grooves (17), and the square rods (18) are rotatably connected with corresponding vertical plates (26).
9. A gear processing fixing device according to claim 1, characterized in that the two risers (26) are fixedly provided with a support block (36) on the side away from each other, and the two vertical rods (19) are rotatably connected with the two support blocks (36) respectively.
10. The fixing device for gear machining according to claim 1, wherein limiting grooves (34) are formed in both sides of the piston rod (33), limiting blocks (35) are slidably mounted in the two limiting grooves (34), and the two limiting blocks (35) are fixedly mounted with the transverse shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494667.7A CN111618379B (en) | 2020-06-03 | 2020-06-03 | Fixing device for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494667.7A CN111618379B (en) | 2020-06-03 | 2020-06-03 | Fixing device for gear machining |
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| Publication Number | Publication Date |
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| CN111618379A true CN111618379A (en) | 2020-09-04 |
| CN111618379B CN111618379B (en) | 2021-04-16 |
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| CN202010494667.7A Active CN111618379B (en) | 2020-06-03 | 2020-06-03 | Fixing device for gear machining |
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| CN112658732A (en) * | 2020-12-24 | 2021-04-16 | 丁子晨 | Fixing device is used in mould production |
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| CN112975605A (en) * | 2021-02-05 | 2021-06-18 | 梁盛 | Glass product's processing mechanism |
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| CN113478411A (en) * | 2021-06-29 | 2021-10-08 | 吉林省美新科技有限公司 | Work piece fixing device is used in new energy automobile engine gear machining |
| CN114178986A (en) * | 2021-07-27 | 2022-03-15 | 张家港梓阳电子科技有限公司 | Optical lens processing and positioning device and using method thereof |
| CN114248189A (en) * | 2022-03-02 | 2022-03-29 | 南通龙纳模具有限公司 | Polishing machine tool for machining weight lifting metal rod |
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Effective date of registration: 20230830 Address after: 400000 No.7, Jianqiao Avenue, Jianqiao Industrial Park (Dadukou District), Dadukou District, Chongqing Patentee after: Akita Gear Co.,Ltd. Address before: 362100 No.1-2, Longxin Road, Xiaxi village, Chongwu town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Huian County Chongwu town xingchai tea set business |