CN109550826A - Automatic spinning machine - Google Patents
Automatic spinning machine Download PDFInfo
- Publication number
- CN109550826A CN109550826A CN201910078339.6A CN201910078339A CN109550826A CN 109550826 A CN109550826 A CN 109550826A CN 201910078339 A CN201910078339 A CN 201910078339A CN 109550826 A CN109550826 A CN 109550826A
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- spinning machine
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- cylinder
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- 238000009987 spinning Methods 0.000 title claims abstract description 55
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 16
- 238000003825 pressing Methods 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
It include pedestal the invention discloses automatic spinning machine, unloading mechanism, mainshaft mechanism, spinning machine, Material moving device and feeding mechanism are sequentially installed with along same straight line on pedestal, Material moving device is used for carrying workpiece, and pass through feeding mechanism conveying workpieces to mainshaft mechanism, mainshaft mechanism is used for the clamping and rotation of workpiece, and by spinning machine continuous feed opposite with the workpiece of rotation, unloading mechanism is reversed end for end for exporting workpiece to Material moving device by Material moving device driving workpiece.High degree of automation of the present invention improves rotary pressing processing efficiency and machining accuracy.
Description
Technical field
The invention belongs to spinning machine field, in particular to the automatic spinning machines of a kind of pair of workpiece necking processing.
Background technique
Spinning machine is widely used in the machine-shaping of revolving body workpieces using rotary pressing processing mode, passes through spinning insert
It is relatively continuously fed with the workpiece of rotation, rock deformation pressure successively is applied to the small part of workpiece, workpiece is made to be pressurized and generate
Continuous point-by-point deformation and gradually Forming Workpiece.After existing spinning machine passes through rotary pressing processing finished piece(s) one end, then rotary pressing processing work
When the part other end, needs manually to take out workpiece, clamping, affect machining accuracy and processing efficiency.
Summary of the invention
The invention aims to providing a kind of automatic spinning machine, workpiece u-turn is realized, positioning and clamping is automatically brought into operation.
According to an aspect of the present invention, automatic spinning machine includes pedestal, is sequentially installed on pedestal along same straight line
Unloading mechanism, mainshaft mechanism, spinning machine, Material moving device and feeding mechanism, Material moving device is used for carrying workpiece, and passes through feeding
For mechanism conveying workpieces to mainshaft mechanism, mainshaft mechanism is used for the clamping and rotation of workpiece, and passes through the work of spinning machine and rotation
For part with respect to continuous feed, unloading mechanism drives workpiece to reverse end for end for exporting workpiece to Material moving device by Material moving device.
Material moving device carrying workpiece is close to mainshaft mechanism, feeding mechanism conveying workpieces to mainshaft mechanism, mainshaft mechanism clamping
Workpiece simultaneously rotates, and spinning machine continuous feed opposite with the workpiece of rotation moves back simultaneously to complete the rotary pressing processing of workpiece one end
Expect that mechanism exports workpiece to Material moving device, Material moving device drives workpiece u-turn, repeats the above process, and completes the rotation of the workpiece other end
Pressure processing, whole process are automatically performed, and improve processing efficiency and machining accuracy.
Mainshaft mechanism includes cabinet, clamping device and rotating mechanism, and clamping device includes angling cylinder, and angling cylinder passes through
Pull rod is connected with pull ring, piston in turn, and pull rod, pull ring are supported in cabinet, and angling cylinder is installed on the side of cabinet, and piston is set
In the other side of cabinet, piston is hollow, and the inner wall of piston is circumferentially distributed clamp assemblies, and each clamp assemblies include along piston
The radial direction pulling block, movable block, T-block and the clamping that set gradually, pulling block is fixed on piston, and movable block is equipped with inclined T-slot,
The bottom of pulling block is installed on T-slot, and the bottom of movable block is equipped with T-block, and clamping is fixed in the bottom of T-block, and the two of movable block
End is separately installed with front slide, tail skid, and front slide is installed on clamping, and tail skid is installed in piston by fixed plate, pull ring,
Piston, fixed plate, clamping inside be equipped with the workpiece chamber that is connected, rotating mechanism is supported in cabinet, and along pull rod, pull ring, work
Plug installation.Workpiece is placed in workpiece chamber as a result, and angling cylinder successively pulls pull rod, pull ring, piston, and piston pulls pulling block along living
The oblique sliding of the T-slot of motion block so that movable block be pushed to slide up and down with respect to front slide, tail skid, and then drives T-block and folder
Mould is completed to clamp and unclamp workpiece fabrication.
Rotating mechanism includes first motor, driving pulley, transmission belt, driven pulley and main shaft, and first motor is installed on case
The top of body, first motor pass sequentially through driving pulley, transmission belt, driven pulley and are connected to main shaft, main shaft along pull rod, pull ring,
Piston is socketed, and fore bearing, front-end bearing pedestal and Front oil seal are equipped on main shaft, and fore bearing is installed on front-end bearing pedestal, front-end bearing pedestal peace
Loaded on cabinet, Front oil seal is socketed with preceding pressure ring, and preceding pressure ring is pressed on the outer end face of fore bearing and is fixed on front-end bearing pedestal, on main shaft also
Rear bearing, rear bearing block and Rear oil seal are installed, rear bearing is installed on rear bearing block, and rear bearing block is installed on cabinet, Rear oil seal
It is socketed with rear pressure ring, rear pressure ring is pressed on the outer end face of rear bearing and is fixed on rear bearing block, and piston is installed on main shaft by guide post
Guide sleeve.First motor driving driving pulley, transmission belt, driven pulley realize that V belt translation, driven pulley drive main shaft rotation as a result,
Turn, since piston is installed on by guide post the guide sleeve of main shaft, thus main shaft band piston rotation.
Unloading mechanism include bracket, the second motor, main synchronizing wheel, synchronous belt, from synchronizing wheel, the first screw rod and mandril,
Two motors are installed on bracket, the second motor by main synchronizing wheel, synchronous belt, the first screw rod is connected from synchronizing wheel, the first screw rod is logical
Cross support base, fixing seat is installed on bracket, mandril is parallelly mounted to the top of the first screw rod, pass through between the first screw rod, mandril
The connection of first nut fixing seat, mandril is successively pierced by out of pull rod, pull ring, and is limited in pull ring, end face by end face locating piece
Locating piece is equipped with pushing block, and bracket is equipped with two parallel guide rails, and there are two sliding by fixed plate installation for the first nut fixing seat
Block, each sliding block correspondence are installed on each guide rail.As a result, the main synchronizing wheel of the second motor driven, synchronous belt, from synchronizing wheel realize band
Transmission drives the first screw rod, the first nut fixing seat to complete worm drive, to drive mandril to move, by pushing away from synchronizing wheel
Block realizes material returned when positioning and workpiece output workpiece chamber when workpiece inputs workpiece chamber.
Spinning machine includes third motor and Mobile base, and third motor is connected with the second screw rod, and the second screw rod passes through second
Nut fixing seat connects Mobile base, and Mobile base corresponds to the first guide X being mounted on the base to sliding block by least two the oneth X
Rail, there are two the 4th motor and two supports, every one the 4th motor connects third screw rod for Mobile base installation, and third screw rod passes through the
Three nut fixing seat connecting supports, support pass through the corresponding Y-direction guide rail being mounted on the base of two Y-direction sliding blocks, each support peace
Equipped with Z-direction slide and the first Z-direction cylinder, Z-direction slide is equipped with spinning wheel, and cutting wheel is equipped with below a spinning wheel, another
Chamfering block is installed, the first Z-direction cylinder connects Z-direction slide, and Z-direction slide passes through the corresponding peace of two Z-direction sliding blocks below spinning wheel
Loaded on the Z-direction guide rail on support.The worm drive of the second screw rod of third motor driven, the second nut fixing seat realize as a result,
The X of Mobile base realizes the Y-direction of support to sliding, the worm drive of the 4th motor driven third screw rod, third nut fixing seat
Sliding, the first Z-direction cylinder drives Z-direction slide to realize the Z-direction sliding of Z-direction slide along the sliding of Z-direction guide rail, to realize two rotations
The feeding rotary pressing processing to knife and opposite piece of pinch roller opposite piece improves rotary pressing processing precision, while cutting wheel is used
In the burr of chip workpiece end face, chamfering block is used for workpiece end face chamfering.
Material moving device includes mounting base, movable block and X to cylinder, and mounting base is fixed on pedestal, mounting base by the 2nd X to
Guide rail is installed on the 2nd X of movable block to sliding block, and X connects movable block to cylinder, is equipped with the second Z-direction gas above movable block
Cylinder, the top of the second Z-direction cylinder connect lifter plate, and the top of lifter plate connects rotary cylinder, and the top of rotary cylinder connects rotation
Turn fixed plate, rotate fixed plate is fixedly arranged above guiding bar.Guiding bar places workpiece to be processed as a result, is driven by X to cylinder
Dynamic movable block realizes that Workpiece transfer to mainshaft mechanism, realizes work by the second Z-direction air cylinder drives lifting plate along the sliding of mounting base
The lifting of part drives the u-turn of rotation fixed plate realization workpiece by rotary cylinder.
Feeding mechanism includes that foot-supporting frame, mounting plate, the 3rd X direction guiding rail, movable plate, push plate and electric cylinders, foot-supporting frame are installed on
Pedestal is equipped with mounting plate at the top of foot-supporting frame, and electric cylinders connect movable plate, and the upper end of movable plate is socketed on the 3rd X direction guiding rail, moves
The lower end of movable plate is installed on push plate, and the 3rd X direction guiding rail, electric cylinders are installed on mounting plate.Drive movable plate along the by electric cylinders as a result,
Three X direction guiding rails sliding, so that push plate push workpiece enters workpiece chamber.
High degree of automation of the present invention improves rotary pressing processing efficiency and machining accuracy.
Detailed description of the invention
Fig. 1 is the schematic top plan view of automatic spinning machine of the present invention；
Fig. 2 is the schematic cross-sectional view of the unloading mechanism of automatic spinning machine shown in Fig. 1；
Fig. 3 is the schematic cross-sectional view of the mainshaft mechanism of automatic spinning machine shown in Fig. 1；
Fig. 4 is the schematic front view of the spinning machine of automatic spinning machine shown in Fig. 1；
Fig. 5 is the schematic top plan view of the spinning machine of automatic spinning machine shown in Fig. 1；
Fig. 6 is the A-A schematic cross-sectional view of the spinning machine of automatic spinning machine shown in Fig. 1；
Fig. 7 is the B-B schematic cross-sectional view of the spinning machine of automatic spinning machine shown in Fig. 1；
Fig. 8 is the stereoscopic schematic diagram of the Material moving device of automatic spinning machine shown in Fig. 1；
Fig. 9 is the schematic front view of the feeding mechanism of automatic spinning machine shown in Fig. 1；
Figure 10 is the schematic top plan view of the feeding mechanism of automatic spinning machine shown in Fig. 1；
Figure 11 is the right side view of the feeding mechanism of automatic spinning machine shown in Fig. 1.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figure 1, the automatic spinning machine includes pedestal 82, unloading mechanism 83, mainshaft mechanism 84, spinning machine 85, moves
Material mechanism 86 and feeding mechanism 87, unloading mechanism 83, mainshaft mechanism 84, spinning machine 85, Material moving device 86, feeding mechanism 87 exist
It is successively installed on pedestal 82 along same straight line.86 carrying workpiece 16 of Material moving device, 87 conveying workpieces 16 of feeding mechanism to main shaft machine
Workpiece 16 is clamped and is rotated by structure 84, mainshaft mechanism 84, and spinning machine 85 and workpiece 16 are with respect to continuous feed completion workpiece 16 1
The rotary pressing processing at end, unloading mechanism 83 export workpiece 16 to Material moving device 86, and Material moving device 86 drives workpiece 16 to reverse end for end, feeder
Conveying workpieces 16 complete the rotary pressing processing of 16 other end of workpiece to mainshaft mechanism 84 to structure 87 again.
As shown in Figure 1, 2, 3, mainshaft mechanism 84 includes cabinet 1, clamping device and rotating mechanism, and clamping device includes revolution
Oil cylinder 2, angling cylinder 2 are connected with pull ring 4, piston 5 in turn by pull rod 3, and pull rod 3, pull ring 4 are supported in cabinet 1, revolution oil
Cylinder 2 is installed on the side of cabinet 1, and piston 5 is set to the other side of cabinet 1, piston 5 be it is hollow, the inner wall of piston 5 is evenly distributed
Six clamp assemblies 6, each clamp assemblies 6 include the pulling block 7 set gradually along the radial direction of piston 5, movable block 8, T-block 9 and
Clamping 10, pulling block 7 are fixed on piston 5, and movable block 8 is equipped with inclined T-slot 11, and the bottom of pulling block 7 is installed on T-slot 11, living
The bottom of motion block 8 is equipped with T-block 9, and clamping 10 is fixed in the bottom of T-block 9, and the both ends of movable block 8 are separately installed with front slide
12, tail skid 13, front slide 12 are installed on clamping 10, and tail skid 13 is installed in piston 5 by fixed plate 14, pull ring 4, piston
5, fixed plate 14, clamping 10 inside be equipped with the workpiece chamber 15 that is connected.
When workpiece 16 inputs workpiece chamber 15, angling cylinder 2 successively pulls pull rod 3, pull ring 4, piston 5, and piston 5 pulls six
The pulling block 7 of a clamp assemblies 6 along movable block 8 the oblique sliding of T-slot 11, to push movable block 8 with respect to front slide 12, rear sliding
Plate 13 slides up and down, and then T-block 9 and clamping 10 is driven to complete the clamping and release of workpiece 16.
Rotating mechanism includes first motor 17, driving pulley 18, transmission belt 19, driven pulley 20 and main shaft 21, the first electricity
Machine 17 is installed on the top of cabinet 1, and first motor 17 passes sequentially through driving pulley 18, transmission belt 19, driven pulley 20 and is connected to
Main shaft 21, main shaft 21 are socketed along pull rod 3, pull ring 4, piston 5, are equipped with fore bearing 22, front-end bearing pedestal 23 and preceding oil on main shaft 21
Envelope 24, fore bearing 22 is installed on front-end bearing pedestal 23, and front-end bearing pedestal 23 is installed on cabinet 1, and Front oil seal 24 is socketed with preceding pressure ring 25, preceding
Pressure ring 25 is pressed on the outer end face of fore bearing 22 and is fixed on front-end bearing pedestal 23, and rear bearing 26, rear bearing are also equipped on main shaft 21
Seat 27 and Rear oil seal 28, rear bearing 26 are installed on rear bearing block 27, and rear bearing block 27 is installed on cabinet 1, and Rear oil seal 28 is socketed with
Pressure ring 29 afterwards, rear pressure ring 29 are pressed on the outer end face of rear bearing 26 and are fixed on rear bearing block 27, and piston 5 is installed on by guide post 30
The guide sleeve 31 of main shaft 21.
When workpiece 16 clamps in workpiece chamber 15, first motor 17 drives driving pulley 18, transmission belt 19, driven pulley
20 realize that V belt translation, driven pulley 20 drive main shaft 21 to rotate, since piston 5 passes through the guide sleeve 31 that guide post 30 is installed on main shaft 21
And fix, so that main shaft 21 rotates together with 5, six clamp assemblies 6 of piston and workpiece 16.
As shown in Figure 1, 2, 3, unloading mechanism 83 include bracket 32, the second motor 33, main synchronizing wheel 34, synchronous belt 35, from
Synchronizing wheel 36, the first screw rod 37 and mandril 38, the second motor 33 are installed on bracket 32, the second motor 33 by main synchronizing wheel 34,
Synchronous belt 35 connects the first screw rod 37 from synchronizing wheel 36, and the first screw rod 37 is installed on bracket by support base 39, fixing seat 40
32, mandril 38 is parallelly mounted to the top of the first screw rod 37, passes through the first nut fixing seat 41 between the first screw rod 37, mandril 38
Connection, mandril 38 are successively pierced by out of pull rod 3, pull ring 4, and are limited in pull ring 4, end face locating piece 42 by end face locating piece 42
Equipped with pushing block 43, bracket 32 is equipped with two parallel guide rails 44, and the first nut fixing seat 41 is equipped with two by fixed plate 45
A sliding block 46, each correspondence of sliding block 46 are installed on each guide rail 44.Second motor 33 drive main synchronizing wheel 34, synchronous belt 35, from
Synchronizing wheel 36 realizes V belt translation, drives the first screw rod 37, the first nut fixing seat 41 to complete worm drive from synchronizing wheel 36, thus
Drive mandril 38 along X to moving, positioning and workpiece when realizing that workpiece 16 inputs workpiece chamber 15 by the pushing block 43 of mandril 38
Material returned when 16 output workpiece chamber 15.
As shown in Fig. 1,4,5,6,7, spinning machine 85 includes third motor 47 and Mobile base 48, and third motor 47 is connected with
Second screw rod 49, the second screw rod 49 connect Mobile base 48 by the second nut fixing seat 50, Mobile base 48 by 3 the first X to
Corresponding the first X direction guiding rail 52 being installed on pedestal 82 of sliding block 51, there are two the 4th motor 53 and two branch for the installation of Mobile base 48
Seat 54, every one the 4th motor 53 connect third screw rod 55, and third screw rod 55 passes through 56 connecting support 54 of third nut fixing seat, branch
Seat 54 is equipped with Z-direction slide 59 by the corresponding Y-direction guide rail 58 being installed on pedestal 82 of two Y-direction sliding blocks 57, each support 54
With the first Z-direction cylinder 60, Z-direction slide 59 is equipped with spinning wheel 61, and the lower section of a spinning wheel 61 is equipped with cutting wheel 62, Ling Yixuan
The lower section of pinch roller 61 is equipped with chamfering block 63, and the first Z-direction cylinder 60 connects Z-direction slide 59, and Z-direction slide 59 is sliding by two Z-directions
The corresponding Z-direction guide rail 65 being installed on support 54 of block 64.
The worm drive of third motor 47 driving the second screw rod 49, the second nut fixing seat 50 realize the X of Mobile base 48
To sliding, the Y-direction that the worm drive of the 4th motor 53 driving third screw rod 55, third nut fixing seat 56 realize support 54 is sliding
Dynamic, the first Z-direction cylinder 60 drives Z-direction slide 59 to slide the Z-direction sliding for realizing Z-direction slide 59 along Z-direction guide rail 65, to realize
The feeding rotary pressing processing to knife and opposite piece 16 of two 61 opposite pieces 16 of spinning wheel, improves rotary pressing processing precision,
Cutting wheel 62 is used for the burr of 16 end face of chip workpiece simultaneously, and chamfering block 63 is used for 16 end chamfer of workpiece.
As shown in Fig. 1,8, Material moving device 86 includes mounting base 66, movable block 67 and X to cylinder 68, and mounting base 66 is fixed on
Pedestal 82, mounting base 66 are installed on the 2nd X of movable block 67 to sliding block 70 by the 2nd X direction guiding rail 69, and X is connected to cylinder 68 and moved
Motion block 67, the top of movable block 67 are equipped with the second Z-direction cylinder 71, and the top of the second Z-direction cylinder 71 connects lifter plate 72, lifting
The top of plate 72 connects rotary cylinder 73, and the top connection rotation fixed plate 74 of rotary cylinder 73 rotates the top of fixed plate 74
It is fixed with guiding bar 75.
Guiding bar 75 places workpiece to be processed 16, drives movable block 67 real along the sliding of mounting base 66 to cylinder 68 by X
Existing workpiece 16 is transferred to mainshaft mechanism 84, drives lifter plate 72 to realize the lifting of workpiece 16 by the second Z-direction cylinder 71, passes through rotation
The driving rotation fixed plate 74 of rotaring cylinder 73 realizes the u-turn of workpiece 16.
As shown in Fig. 1,9,10,11, feeding mechanism 87 includes foot-supporting frame 76, mounting plate 77, the 3rd X direction guiding rail 78, movement
Plate 79 and push plate 80 and electric cylinders 81, foot-supporting frame 76 are installed on pedestal 82, and the top of foot-supporting frame 76 is equipped with mounting plate 77, electric cylinders 81
Movable plate 79 is connected, the upper end of movable plate 79 is socketed on the 3rd X direction guiding rail 79, and the lower end of movable plate 79 is installed on push plate 80, the
Three X direction guiding rails 78, electric cylinders 81 are installed on mounting plate 77.
Movable plate 79 is driven to slide along the 3rd X direction guiding rail 79 by electric cylinders 81, so that push plate 80, which pushes workpiece 16, enters work
Part chamber 15.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (7)
1. automatic spinning machine, which is characterized in that including pedestal (82), be sequentially installed with the material returned along same straight line on pedestal (82)
Mechanism (83), mainshaft mechanism (84), spinning machine (85), Material moving device (86) and feeding mechanism (87), the Material moving device
(86) carrying workpiece (16) are used for, and pass through feeding mechanism (87) conveying workpieces (16) to mainshaft mechanism (84), the main shaft machine
Structure (84) be used for workpiece (16) clamping and rotation, and by spinning machine (85) and rotation workpiece (16) relatively continuously into
It gives, the unloading mechanism (83) drives workpiece for exporting workpiece (16) to Material moving device (86), and by Material moving device (86)
(16) it reverses end for end.
2. automatic spinning machine according to claim 1, which is characterized in that the mainshaft mechanism (84) includes cabinet (1), folder
Mechanism and rotating mechanism are held, the clamping device includes angling cylinder (2), and the angling cylinder (2) is successively connected by pull rod (3)
It is connected to pull ring (4), piston (5), the pull rod (3), pull ring (4) are supported in cabinet (1), and the angling cylinder (2) is installed on
The side of cabinet (1), the piston (5) be set to cabinet (1) the other side, the piston (5) is hollow, the piston (5) it is interior
Wall is circumferentially distributed to be had clamp assemblies (6), and each clamp assemblies (6) include the pulling block set gradually along the radial direction of piston (5)
(7), movable block (8), T-block (9) and clamping (10), the pulling block (7) are fixed on piston (5), and the movable block (8), which is equipped with, to be inclined
The bottom of oblique T-slot (11), the pulling block (7) is installed on T-slot (11), and the bottom of the movable block (8) is equipped with T-block
(9), the bottom of the T-block (9) is fixed on clamping (10), the both ends of the movable block (8) be separately installed with front slide (12),
Tail skid (13), the front slide (12) are installed on clamping (10), and the tail skid (13) is installed on work by fixed plate (14)
Fill in (5), the pull ring (4), piston (5), fixed plate (14), clamping (10) inside be equipped with the workpiece chamber (15) that is connected,
The rotating mechanism is supported in cabinet (1), and along pull rod (3), pull ring (4), piston (5) installation.
3. automatic spinning machine according to claim 2, which is characterized in that the rotating mechanism include first motor (17),
Driving pulley (18), transmission belt (19), driven pulley (20) and main shaft (21), the first motor (17) are installed on cabinet (1)
Top, the first motor (17) passes sequentially through driving pulley (18), transmission belt (19), driven pulley (20) and is connected to main shaft
(21), the main shaft (21) is equipped with fore bearing in pull rod (3), pull ring (4), piston (5) socket, the main shaft (21)
(22), front-end bearing pedestal (23) and Front oil seal (24), the fore bearing (22) are installed on front-end bearing pedestal (23), the front-end bearing pedestal
(23) it is installed on cabinet (1), the Front oil seal (24) is socketed with preceding pressure ring (25), and the preceding pressure ring (25) is pressed on fore bearing (22)
Outer end face and be fixed on front-end bearing pedestal (23), be also equipped on the main shaft (21) rear bearing (26), rear bearing block (27) and
Rear oil seal (28), the rear bearing (26) are installed on rear bearing block (27), and the rear bearing block (27) is installed on cabinet (1), institute
It states Rear oil seal (28) to be socketed with rear pressure ring (29), the rear pressure ring (29) is pressed on the outer end face of rear bearing (26) and is fixed on rear axle
It holds seat (27), the piston (5) is installed on the guide sleeve (31) of main shaft (21) by guide post (30).
4. automatic spinning machine according to claim 3, which is characterized in that the unloading mechanism (83) include bracket (32),
Second motor (33), main synchronizing wheel (34), synchronous belt (35), from synchronizing wheel (36), the first screw rod (37) and mandril (38), it is described
Second motor (33) is installed on bracket (32), second motor (33) by main synchronizing wheel (34), synchronous belt (35), from synchronization
(36) connection the first screw rod (37) is taken turns, first screw rod (37) is installed on bracket by support base (39), fixing seat (40)
(32), the mandril (38) is parallelly mounted to the top of the first screw rod (37), leads between first screw rod (37), mandril (38)
The connection of the first nut fixing seat (41) is crossed, the mandril (38) is successively pierced by out of pull rod (3), pull ring (4), and fixed by end face
Position block (42) is limited in pull ring (4), and the end face locating piece (42) is equipped with pushing block (43), and the bracket (32) is equipped with two and puts down
Capable guide rail (44), there are two sliding block (46), each sliding blocks by fixed plate (45) installation for the first nut fixing seat (41)
(46) correspondence is installed on each guide rail (44).
5. automatic spinning machine according to claim 3 or 4, which is characterized in that the spinning machine (85) includes third electricity
Machine (47) and Mobile base (48), the third motor (47) are connected with the second screw rod (49), and second screw rod (49) passes through the
Two nut fixing seats (50) connect Mobile base (48), and the Mobile base (48) is corresponding to sliding block (51) by least two the oneth X
The first X direction guiding rail (52) being mounted on the base, there are two the 4th motor (53) and two supports for Mobile base (48) installation
(54), every one the 4th motor (53) connection third screw rod (55), the third screw rod (55) pass through third nut fixing seat (56)
Connecting support (54), the support (54) pass through the corresponding Y-direction guide rail being installed on pedestal (82) of two Y-direction sliding blocks (57)
(58), each support (54) is equipped with Z-direction slide (59) and the first Z-direction cylinder (60), and the Z-direction slide (59) is equipped with spinning
It takes turns (61), is equipped with cutting wheel (62) below a spinning wheel (61), chamfering block is installed below another spinning wheel (61)
(63), the first Z-direction cylinder (60) connection Z-direction slide (59), the Z-direction slide (59) are right by two Z-direction sliding blocks (64)
The Z-direction guide rail (65) that should be installed on support (54).
6. automatic spinning machine according to claim 5, which is characterized in that the Material moving device (86) includes mounting base
(66), movable block (67) and X are to cylinder (68), and the mounting base (66) is fixed on pedestal (82), and the mounting base (66) passes through
2nd X direction guiding rail (69) is installed on the 2nd X of movable block (67) to sliding block (70), and the X connects movable block to cylinder (68)
(67), the second Z-direction cylinder (71), the top connection of the second Z-direction cylinder (71) are installed above the movable block (67)
The top of lifter plate (72), the lifter plate (72) connects rotary cylinder (73), and the top of the rotary cylinder (73) connects rotation
Turn fixed plate (74), rotation fixed plate (74) is fixedly arranged above guiding bar (75).
7. automatic spinning machine according to claim 6, which is characterized in that the feeding mechanism (87) includes foot-supporting frame
(76), mounting plate (77), the 3rd X direction guiding rail (78), movable plate (79), push plate (80) and electric cylinders (81), the foot-supporting frame (76)
It is installed on pedestal (82), is equipped with mounting plate (77) at the top of the foot-supporting frame (76), the electric cylinders (81) connect movable plate
(79), the upper end of the movable plate (79) is socketed on the 3rd X direction guiding rail (78), and the lower end of the movable plate (79) is installed on push plate
(80), the 3rd X direction guiding rail (78), electric cylinders (81) are installed on mounting plate (77).
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| CN201910078339.6A CN109550826B (en) | 2019-01-28 | 2019-01-28 | Automatic spinning machine |
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| CN109550826B CN109550826B (en) | 2024-06-11 |
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| CN114603056A (en) * | 2022-03-08 | 2022-06-10 | 沭阳县阳发制冷科技有限公司 | Automatic-feeding numerical control spinning machine for copper liquid accumulator processing and feeding method |
| CN115193993A (en) * | 2022-09-14 | 2022-10-18 | 哈尔滨艾瑞排放控制技术股份有限公司 | Tubular workpiece machining equipment and machining method thereof |
| CN115846493A (en) * | 2022-12-08 | 2023-03-28 | 浙江格洛博机械科技股份有限公司 | Spinning wheel assembly and spinning forming device and method for clutch hub |
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| CN115846493B (en) * | 2022-12-08 | 2023-08-15 | 浙江格洛博机械科技股份有限公司 | Spinning wheel assembly, spinning forming device and method of clutch hub |
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| CN109550826B (en) | 2024-06-11 |
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