CN107520509A - A kind of bolt chamfering machine - Google Patents
A kind of bolt chamfering machine Download PDFInfo
- Publication number
- CN107520509A CN107520509A CN201710761636.1A CN201710761636A CN107520509A CN 107520509 A CN107520509 A CN 107520509A CN 201710761636 A CN201710761636 A CN 201710761636A CN 107520509 A CN107520509 A CN 107520509A
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- CN
- China
- Prior art keywords
- movable stand
- clamping
- rack
- bolt
- workbench
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/04—Machines or devices for scraping with rotating cutting-tool, e.g. for smoothing linings of bearings
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The present invention relates to beveler technical field, provide a kind of bolt chamfering machine, including workbench, feeding device, clamping device, cutter holder device, blanking device and electric control system, feeding device includes rack, movable stand and drive mechanism, rack upper end has been placed equidistant multiple standing grooves, the opening position corresponding with standing groove is provided with shifting chute on movable stand, drive mechanism driving movable stand is lifted and translated along in its arranged direction, and the distance that drive mechanism drives movable stand to translate every time is identical with the distance between two adjacent standing grooves.A kind of bolt chamfering machine provided by the invention, only need bolt being placed on rack, worked with regard to follow-up chamfering can be completed, controlled by PLC, automaticity is high, and operating efficiency is high, machining accuracy is high, greatly reduce the labor intensity of worker, and without with changing rack, movable stand and cutter head with regard to the bolt of different length size can be processed, it is versatile.
Description
Technical field
The present invention relates to beveler technical field, more particularly to a kind of bolt chamfering machine.
Background technology
Beveler is a kind of using frequently processing machine in Investment in fastener industry.Bolt is usually required to bolt in processing
Head carries out chamfering operation, complies with using regulation.The chamfering that carried out to bolt domestic at present is often through following two modes：
Using pure manual processing, process velocity is slow, operating efficiency is low, labor strength is big, security is poor；Coordinated by hand using lathe
Processing, i.e., will first be bolted on lathe, bolt will be fixed using craft, then carry out chamfering work, it is necessary to spend compared with
More time, processing efficiency is low, and the yield and quality of product are relatively difficult to ensure card.
Therefore, how existing bolt chamfering machine is improved, it is those skilled in the art it is overcome drawbacks described above
A problem urgently to be resolved hurrily.
The content of the invention
In view of the above-mentioned state of the art, the technical problems to be solved by the invention are to provide a kind of bolt chamfering
Machine, it is only necessary to bolt is placed on rack, follow-up chamfering work can be just completed, be controlled by PLC, automaticity
Height, operating efficiency is high, and machining accuracy is high, greatly reduces the labor intensity of worker, and without with changing rack, movable stand and knife
Head is versatile with regard to that can process the bolt of different length size.
Technical scheme is used by the present invention solves above-mentioned technical problem：
A kind of bolt chamfering machine, including workbench, feeding device, clamping device, cutter holder device, blanking device and electric-controlled
System processed, the workbench are in box-like, the rack for being used to place bolt that the feeding device includes be arrangeding in parallel, two it is flat
The drive mechanism for the movable stand for being used to move the bolt and driving the movable stand motion that row is set, the rack and institute
To state movable stand and be arranged in the worktable upper surface in same direction, the rack upper end has been placed equidistant multiple standing grooves,
The opening position corresponding with the standing groove is provided with shifting chute on the movable stand, and the movable stand is close to the clamping device
One end be additionally provided with the distance between blanking groove, the blanking groove to the adjacent shifting chute and two adjacent shiftings
The distance between dynamic groove is identical；
The clamping device include two clamping seats be arrangeding in parallel, the clamping head that is arranged on directly over the clamping seats and
The clamping cylinder for driving the clamping head to move up and down, the clamping seats are arranged on the workbench of described rack one end；
The height of its upper surface is less than the rack and the clamping seats upper end when movable stand is in initial position
The height in face, the blanking groove are located at the underface of the clamping head, and the drive mechanism drives the movable stand lifting and edge
Translated in its arranged direction, after the drive mechanism drives the movable stand to rise, the movable stand higher than the rack and
The clamping seats, the drive mechanism drive between distance and adjacent two standing grooves of the movable stand translation every time
Distance it is identical；
The cutter holder device is arranged on the workbench after the clamping device；The electric control system and the feeding
The equal electric signal connection of device, the clamping device, the cutter holder device.
The drive mechanism is arranged on inside the workbench, and the drive mechanism includes lift cylinder and the lifting
Mounting seat that the drive shaft of cylinder is fixedly connected, two the first slide rails being parallel to each other being arranged in the mounting seat and institute
Two articles of second slide rails that are parallel to each other state the first slide plate that the first slide rail is engaged, being arranged on the workbench, with described the
The second slide plate that two slide rails are engaged, the lifter plate being arranged on above second slide plate, one end are fixed with first slide plate
Connect the connecting rod that the other end is fixedly connected with the lifter plate, the flat-removing air cyclinder being arranged in the mounting seat, the translation
The drive shaft of cylinder is fixedly connected with first slide plate, and two grooves being parallel to each other are offered on the workbench, described
Connecting rod is through the groove and can be moved along the groove, offers on second slide plate and leads to for what the connecting rod passed through
Hole, first slide rail, second slide rail, the arranged direction of the groove are consistent with the arranged direction of the movable stand.
Be arranged with interior guide holder and outer guide holder on the lifter plate in parallel, the interior guide holder and the outer guide holder it
Between be provided with screw mandrel and parallel with the screw mandrel two guide rods, the arranged direction of the screw mandrel and the arrangement of the movable stand
Direction is vertical, and one end of the screw mandrel passes the outer guide holder and is connected with runner, two shiftings be arrangeding in parallel
Moving frame is interior movable stand and outer movable stand, and the interior movable stand is fixedly installed on the lifter plate, opened on the outer movable stand
The screwed hole of screw thread cooperation is formed provided with the pilot hole passed through for the guide rod and with the screw mandrel, the outer movable stand is arranged
On the screw mandrel and the guide rod, rotate the outer movable stand during runner and slid along the guide rod.
Two racks be arrangeding in parallel are interior rack and outer rack, two clamping seats be arrangeding in parallel
For interior clamping seats and outer clamping seats, the interior rack and the interior clamping seats are fixedly installed on the table surface,
Junction on the outer rack and the outer clamping seats with the workbench is respectively provided with sliding block, is provided with the workbench
The guide rail being engaged with the sliding block, the arranged direction of the guide rail is vertical with the arranged direction of the movable stand, the sliding block
On be provided with fixed knob.
Side of the interior rack away from the outer rack is provided with limiting plate on the workbench.
The cutter holder device includes tool head box, motor, belt pulley, splined shaft, bearing, hydraulic cylinder, tool tip, cutter head, stretched
Contracting cylinder and push rod, the tool head box are arranged on the workbench, and the motor is arranged in the tool head box, the spline
Axle is arranged in the tool head box using the bearing, and the electric machine main shaft connects the spline by the belt pulley, belt
Axle, the shaft end of the splined shaft stretch out the tool head box and are fixedly connected with tool tip, radially set in the tool tip
There is the 3rd slide rail, the cutter head is arranged on the 3rd slide rail, and the cutter head slides and can be fixed on along the 3rd slide rail
Correct position, the splined shaft are hollow shaft, and the push rod and telescopic cylinder are arranged in the splined shaft, the flexible gas
Cylinder drives the end of the push rod to reach outside the splined shaft, and the clamping cylinder is arranged in the tool head box.
Debris is provided with below the tool tip on the workbench, the workbench side wall is provided with
The chip discharger being connected with the debris.
The Electric Appliance Cabinet of the electric control system is arranged in the workbench, and the electric control system controls for PLC
System, the PLC control system and the clamping cylinder, the lift cylinder, the flat-removing air cyclinder, the hydraulic cylinder and described
The equal electric signal connection of telescopic cylinder.
The clamping seats in the clamping head with being provided with relative clamping slot, the standing groove, the shifting chute, institute
It is " V " type groove to state clamping slot.
The blanking device includes two inclined ramps be arrangeding in parallel, and the inclined ramp is arranged on the clamping device
Side away from the rack.
Beneficial effect：
Using technical scheme provided by the invention, compared with prior art, have the advantages that：
1st, a kind of bolt chamfering machine of the invention, sliding block is provided between its outer rack, outer clamping seats and workbench
With guide rail, outer movable stand is set on screw mandrel and guide rod, the distance between the distance between rack, movable stand, clamping seats
The distance between can adjust according to demand, to meet the processing of different length bolt.
2nd, a kind of bolt chamfering machine of the invention, the 3rd slide rail is radially provided with its tool tip, cutter head is arranged on
On 3rd slide rail, cutter head slides along the 3rd slide rail and can be fixed on correct position, can adjust cutter head according to demand in tool tip
Installation site, to meet the processing of different-diameter bolt.
3rd, a kind of bolt chamfering machine of the invention, set positioned at side of the interior rack away from outer rack on its workbench
Limited location plate, when bolt is placed on movable stand, bolt head is between interior rack and limiting plate, makes bolt in rack
On put neat, and bolt is in a preferable position in mobile engineering, be easy to subsequently clamp chamfering.
4th, a kind of bolt chamfering machine of the invention, push rod and telescopic cylinder are provided with its hollow splined shaft, bolt is put
Before being clamped after putting on clamping device, push rod can improve machining accuracy by bolt top to optimal process position.
5th, a kind of bolt chamfering machine of the invention, debris is provided with below tool tip on its workbench,
Workbench side wall is provided with the chip discharger being connected with debris, and chip can drop to broken caused by processing bolt
Bits are collected in hole and discharge and collect through chip discharger, make device working environment cleaner and tidier.
6th, a kind of bolt chamfering machine of the invention, its clamping seats are placed with being provided with relative clamping slot in clamping head
Groove, shifting chute, clamping slot are " V " type groove, can place the bolt of different-diameter, and placement is reliable, clamps solid and reliable.
7th, a kind of bolt chamfering machine of the invention, is controlled, movable stand can be by the bolt on rack successively by PLC
It is transplanted on clamping device and clamps, the chamfer machining and automatic blanking to bolt is completed by cutter holder device, automaticity is high, work
Make efficiency high, machining accuracy is high, greatly reduces the labor intensity of worker, and without with changing rack, movable stand and cutter head just
The bolt of different length size can be processed, it is versatile.
Brief description of the drawings
Fig. 1 is the structural front view of the present invention.
Fig. 2 is the structure top view of the present invention.
Fig. 3 is the structure right view of the present invention.
Fig. 4 is close-up schematic view at A in Fig. 1.
Fig. 5 is close-up schematic view at B in Fig. 3.
Wherein, workbench 1, clamping device 2, cutter holder device 3, tool head box 3a, motor 3b, tool tip 3c, cutter head 3d, push rod
3e, the 3rd slide rail 3f, blanking device 4, electric control system 5, bolt 6, rack 7, interior rack 7a, rack 7b are mobile
Frame 8, interior movable stand 8a, outer movable stand 8b, runner 9, standing groove 10, shifting chute 12, blanking groove 13, clamping seats 14, interior clamping seats
14a, outer clamping seats 14b, clamping head 15, clamping cylinder 16, lift cylinder 17, mounting seat 18, the first slide rail 19, the first slide plate
20, the second slide rail 21, the second slide plate 22, lifter plate 23, connecting rod 24, flat-removing air cyclinder 25, groove 26, interior guide holder 27, lead outside
To seat 28, screw mandrel 29, guide rod 30, sliding block 31, guide rail 32, fixed knob 33, limiting plate 34, chip discharger 35, clamp
Groove 36.
Embodiment
, there are further understanding and understanding the effect of to make to architectural feature of the invention and being reached, to preferable
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
As Figure 1-Figure 5, a kind of bolt chamfering machine, including workbench 1, feeding device, clamping device 2, cutter holder device
3rd, blanking device 4 and electric control system 5, workbench 1 are in box-like, and as the improvement of the present invention, feeding device includes parallel set
The movable stand 8 for being used to move bolt 6 and driving movable stand 8 that the rack 7, two for being used to place bolt 6 put be arranged in parallel
The drive mechanism of motion, rack 7 are arranged in the upper surface of workbench 1 in same direction with movable stand 8, and the upper end of rack 7 is equidistant
It is provided with multiple standing grooves 10, the opening position corresponding with standing groove 10 is provided with shifting chute 12 on movable stand 8, and movable stand 8 leans on
One end of nearly clamping device 2 be additionally provided with the distance between blanking groove 13, blanking groove 13 to adjacent shifting chute 12 with it is adjacent
The distance between two shifting chutes 12 are identical；Clamping device 2 includes two clamping seats 14 be arrangeding in parallel, is arranged on clamping seats 14
The clamping cylinder 16 that the clamping head 15 and driving clamping head 15 of surface move up and down, clamping seats 14 are arranged on the one end of rack 7
Workbench 1 on；The height of its upper surface is less than rack 7 and the upper surface of clamping seats 14 when movable stand 8 is in initial position
Highly, blanking groove 13 is located at the underface of clamping head 15, and drive mechanism driving movable stand 8 is lifted and put down along in its arranged direction
Move, after drive mechanism driving movable stand 8 rises, movable stand 8 is higher than rack 7 and clamping seats 14, and drive mechanism drives shifting every time
The distance that moving frame 8 translates is identical with the distance between two adjacent standing grooves 10；After cutter holder device 3 is arranged on clamping device 2
Workbench 1 on；Electric control system 5 is connected with feeding device, clamping device 2,3 equal electric signal of cutter holder device.
As further improvement of the present invention, drive mechanism is arranged on inside workbench 1, and drive mechanism includes lifting air
Cylinder 17, the mounting seat 18 being fixedly connected with the drive shaft of lift cylinder 17, be arranged in mounting seat 18 two be parallel to each other
First slide rail 19, the first slide plate 20 being engaged with the first slide rail 19, two second cunnings that are parallel to each other being arranged on workbench 1
Rail 21, the second slide plate 22 being engaged with the second slide rail 21, the lifter plate 23 for being arranged on the top of the second slide plate 22, one end and first
Slide plate 20 is fixedly connected with the connecting rod 24 that the other end is fixedly connected with lifter plate 23, the flat-removing air cyclinder being arranged in mounting seat 18
25, the drive shaft of flat-removing air cyclinder 25 is fixedly connected with the first slide plate 20, and two grooves being parallel to each other are offered on workbench 1
26, connecting rod 24 is through groove 26 and can be moved along groove 26, and the through hole passed through for connecting rod 24 is offered on the second slide plate 22,
First slide rail 19, the second slide rail 21, the arranged direction of groove 26 are consistent with the arranged direction of movable stand 8.
In the present embodiment, it is interior that the direction on rear bolt head is placed using bolt 6, and the direction of bolt shank is outer.Lifter plate
Be arranged with interior guide holder 27 and outer guide holder 28 on 23 in parallel, be provided between interior guide holder 27 and outer guide holder 28 screw mandrel 29 and
The two piece guide rods 30 parallel with screw mandrel 29, the arranged direction of screw mandrel 29 is vertical with the arranged direction of movable stand 8, and the one of screw mandrel 29
End passes outer guide holder 28 and is connected with runner 9, and two movable stands 8 be arrangeding in parallel are interior movable stand 8a and outer movable stand
8b, interior movable stand 8a are fixedly installed on lifter plate 23, offered on outer movable stand 8b the pilot hole that is passed through for guide rod 30 and
Form the screwed hole that screw thread coordinates with screw mandrel 29, outer movable stand 8b is set on screw mandrel 29 and guide rod 30, when rotating 9 runner outside
Movable stand 8b slides along guide rod 30, and the distance between movable stand 8 can adjust, to meet the movement to different length bolt 6.
Two racks 7 be arrangeding in parallel are interior rack 7a and outer rack 7b, two clamping seats 14 be arrangeding in parallel
For interior clamping seats 14a and outer clamping seats 14b, interior rack 7a and interior clamping seats 14a are fixedly installed on the surface of workbench 1,
Sliding block 31 is respectively provided with the junction of workbench 1 on outer rack 7b and outer clamping seats 14b, is provided with workbench 1 and sliding block
31 guide rails 32 being engaged, the arranged direction of guide rail 32 is vertical with the arranged direction of movable stand 8, and fixed rotation is provided with sliding block 31
Button 33, unscrew fixed knob 33, sliding block 31 can slide on guide rail 32, realize the tune of the distance of rack 7 or clamping seats 14
It is whole, fixed knob 33 is tightened after being adjusted to correct position, sliding block 31 is fixed on guide rail 32, to meet to different length bolt 6
Placement, clamp.
Sides of the interior rack 7a away from outer rack 7b is provided with limiting plate 34 on workbench 1, bolt 6 is placed on
When on movable stand 8, bolt head is between interior rack 7a and limiting plate 34, bolt 6 is put on rack 8 neatly,
And bolt 6 is in a preferable position during movement, it is easy to subsequently clamp chamfering.
Cutter holder device 3 includes tool head box 3a, motor 3b, belt pulley, splined shaft, bearing, hydraulic cylinder, tool tip 3c, cutter head
3d, telescopic cylinder and push rod 3e, tool head box 3a are arranged on workbench 1, and motor 3b is arranged on tool head box 3a, and splined shaft uses
Bearing is arranged in tool head box 3a, and motor 3b main shafts connect splined shaft by belt pulley, belt, and knife rest is stretched out in the shaft end of splined shaft
Case 3a is simultaneously fixedly connected with tool tip 3c, and the 3rd slide rail 3f is radially provided with tool tip 3c, and cutter head 3d is arranged on the 3rd
On slide rail 3f, cutter head 3d slides along the 3rd slide rail 3f and can be fixed on correct position, can adjust cutter head 3d according to demand in cutter head
Installation site on seat 3c, to meet the processing of different-diameter bolt 6.Splined shaft is hollow shaft, and push rod 3e and telescopic cylinder are equal
It is arranged in splined shaft, telescopic cylinder driving push rod 3e end is reached outside splined shaft, and clamping cylinder 16 is arranged on tool head box
On 3a, before bolt 6 is clamped after being placed on clamping device 2, push rod 3e can push up bolt 6 optimal process position, improve
Machining accuracy.
Debris is offered on workbench 1 below tool tip 3c, the side wall of workbench 1 is provided with to be received with chip
The chip discharger 35 that collection hole is connected, chip caused by processing bolt 6 can be dropped in debris and arranged through chip
Go out device 35 to discharge and collect, make device working environment cleaner and tidier.
The Electric Appliance Cabinet of electric control system 5 is arranged in workbench 1, and electric control system 5 is PLC control system, and PLC is controlled
System processed is connected with clamping cylinder 16, lift cylinder 17, flat-removing air cyclinder 25, hydraulic cylinder and the equal electric signal of telescopic cylinder, using PLC
Control system can improve the automaticity of device, improve operating efficiency, mitigate labor strength.
Clamping seats 14 in clamping head 15 with being provided with relative clamping slot 36, standing groove 10, shifting chute 12, clamping slot 36
It is " V " type groove, the bolt 6 of different-diameter can be placed, and placement is reliable, clamps solid and reliable.
Blanking device 4 includes two inclined ramps be arrangeding in parallel, and inclined ramp is arranged on clamping device and is located remote from frame
Side, in the present embodiment, cut oblique orbit with being fixed in the side wall of clamping seats 14, complete the bolt 6 after chamfering along cutting ramp
Road is slipped in following process device or in bolt placing case.
The workflow of the present invention is achieved in：
When device is in initial position, the height of the upper surface of movable stand 8 is less than rack 7 and the height of the upper surface of clamping seats 14
Degree, using movable stand 8 away from the one end of clamping device 2 as left side, the shifting chute 12 of the leftmost side of movable stand 8 and the leftmost side of rack 7
The position of standing groove 10 is corresponding, turns right successively, and each standing groove 10 has corresponding shifting chute 12, while movable stand 8 is most
The blanking groove 13 on right side is placed exactly in the lower section of clamping slot 36, and clamping cylinder 16 is in contraction state, and clamping head 15 is away from clamping
Seat 14.According to the length of bolt 6 to be processed, the distance of rack 7, movable stand 8, clamping seats 14 is adjusted to suitable width,
Elder generation's rotating wheel 9 during adjustment, outer movable stand 8b is moved to correct position on screw mandrel 29, unscrew the fixed knob on sliding block 31
33, outer rack 7b and outer clamping seats 14b are slid onto correct position, tighten fixed knob.
The bolt 6 for treating chamfer machining is placed on rack 7 with the direction of bolt head inwardly, PLC control system is opened
Beginning control device works, and the drive installation seat 18 of lift cylinder 17 rises, and the connecting rod 24 in mounting seat 18 jacks up lifter plate 23,
Now lifter plate 23 separates with the second slide plate 22, and the movable stand 8 on lifter plate 23 rises, and shifting chute 12 is by the institute on standing groove 10
Need processing bolt 6 to be jacked up until bolt 6 leaves rack 7 completely, then flat-removing air cyclinder 25 pulls the first slide plate 20 to slide to the right
Dynamic, connecting rod 24 drives the second slide plate 22 and lifter plate 23 to move right, and movable stand 8 moves right simultaneously, move right away from
From be just two be placed adjacent the distance between groove 10 when, the break-off of flat-removing air cyclinder 25, lift cylinder 17 start driving peace
Dress seat 18 declines, and until the bolt 6 of the rightmost side is fallen on clamping seats 14, other bolts 6 are fallen on movable stand 8, now all
Bolt 6 has moved right once, and flat-removing air cyclinder 25 drives the first slide plate 20 to be moved to the left, until movable stand 8 recovers to initial
State.Telescopic cylinder driving push rod 3e in tool head box 3a stretches out tool tip 3c and outwards pushes up bolt head, until bolt head
Portion is just connected on interior clamping seats 14a, and telescopic cylinder driving push rod 3e is retracted in carriage saddle 3a, and clamping cylinder 16 starts to drive
Dynamic clamping head 15 declines, and the bolt 6 on clamping seats 14 is clamped, and motor 3b starts the cutter head 3d rotations for driving spline shaft end,
Driven by Hydraulic Cylinder splined shaft is displaced outwardly simultaneously, until cutter head 3d completes the chamfer machining to bolt head, clamping cylinder 16 drives
Dynamic clamping head 15 rises to initial position, and then drive device starts to drive movable stand 8 to raise again, until by rack 7
Bolt 6 all jack up, while the blanking groove 13 of the rightmost side of movable stand 8 will complete the bolt 6 of chamfer machining on clamping seats 14
Jack up, movable stand 8 declines after drive device driving movable stand 8 moves right once, and the bolt 6 for having completed chamfer machining is fallen on down
Material device 4 is cut on oblique orbit, is slipped in following process device or in bolt placing case, PLC control devices circulation industrial according to this
Make, until all bolts 6 on rack 7 are completed into chamfer machining.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of skill in the art that it still can be right
Technical scheme described in previous embodiment is modified, or which part technical characteristic is replaced on an equal basis；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a kind of bolt chamfering machine, including workbench (1), feeding device, clamping device (2), cutter holder device (3), blanking device
(4) and electric control system (5), the workbench (1) are in box-like, it is characterised in that
The feeding device include be arranged in parallel be used for place the rack (7) of bolt (6), two be arranged in parallel be used for move
Move the movable stand (8) of the bolt (6) and the drive mechanism of the driving movable stand (8) motion, the rack (7) with it is described
Movable stand (8) is arranged in the workbench (1) upper surface in same direction, and rack (7) upper end has been placed equidistant multiple
Standing groove (10), the opening position corresponding with the standing groove (10) is provided with shifting chute (12) on the movable stand (8), described
Movable stand (8) is additionally provided with blanking groove (13) close to one end of the clamping device (2), and the blanking groove (13) arrives adjacent institute
It is identical with the distance between adjacent two shifting chutes (12) to state the distance between shifting chute (12)；
The clamping device (2) includes two clamping seats (14) be arrangeding in parallel, is arranged on directly over the clamping seats (14)
The clamping cylinder (16) that clamping head (15) and the driving clamping head (15) move up and down, the clamping seats (14) are arranged on described
On the workbench (1) of rack (7) one end；
The height of its upper surface is less than the rack (7) and the clamping seats when movable stand (8) is in initial position
(14) height of upper surface, the blanking groove (13) are located at the underface of the clamping head (15), and the drive mechanism drives institute
State movable stand (8) lifting and translated along in its arranged direction, it is described after the drive mechanism drives the movable stand (8) to rise
Movable stand (8) is higher than the rack (7) and the clamping seats (14), and the drive mechanism drives the movable stand (8) every time
The distance of translation is identical with the distance between adjacent two standing grooves (10)；
The cutter holder device (3) is arranged on the workbench (1) after the clamping device (2)；The electric control system (5) with
The electric signal connection of the feeding device, the clamping device (2), the cutter holder device (3).
2. a kind of bolt chamfering machine according to claim 1, it is characterised in that the drive mechanism is arranged on the work
Platform (1) is internal, the peace that the drive mechanism includes lift cylinder (17), is fixedly connected with the drive shaft of the lift cylinder (17)
Dress seat (18), two the first slide rails (19) being parallel to each other being arranged in the mounting seat (18) and first slide rail
(19) the first slide plate (20) being engaged, two be arranged on the workbench (1) be parallel to each other the second slide rail (21) and institutes
The lifter plate (23) that state the second slide plate (22) that the second slide rail (21) is engaged, is arranged on above second slide plate (22), one
Hold the connecting rod (24) that the other end is fixedly connected with first slide plate (20) and is fixedly connected with the lifter plate (23), be arranged on
Flat-removing air cyclinder (25) on the mounting seat (18), the drive shaft of the flat-removing air cyclinder (25) are fixed with first slide plate (20)
Connect, offer two grooves being parallel to each other (26) on the workbench (1), the connecting rod (24) passes through the groove
(26) and can be mobile along the groove (26), offer on second slide plate (22) and lead to for what the connecting rod (24) passed through
Hole, first slide rail (20), second slide rail (21), the groove (26) arranged direction with the movable stand (8)
Arranged direction it is consistent.
3. a kind of bolt chamfering machine according to claim 2, it is characterised in that be arranged with parallel on the lifter plate (23)
Interior guide holder (27) and outer guide holder (28), screw mandrel is provided between the interior guide holder (27) and the outer guide holder (28)
(29) and the two piece guide rods (30) parallel with the screw mandrel (29), the arranged direction of the screw mandrel (29) and the movable stand
(8) arranged direction is vertical, and one end of the screw mandrel (29) passes the outer guide holder (28) and is connected with runner (9),
Two movable stands (8) be arrangeding in parallel are interior movable stand (8a) and outer movable stand (8b), and the interior movable stand (8a) is fixed
Be arranged on the lifter plate (23), offered on the outer movable stand (8b) for the guide rod (30) pilot hole that passes through and
The screwed hole that screw thread coordinates is formed with the screw mandrel (29), the outer movable stand (8b) is set in the screw mandrel (29) and described led
To on bar (30), rotate the outer movable stand (8b) during the runner (9) and slid along the guide rod (30).
A kind of 4. bolt chamfering machine according to claim 1, it is characterised in that two racks be arrangeding in parallel
(7) be interior rack (7a) and outer rack (7b), two clamping seats (14) be arrangeding in parallel be interior clamping seats (14a) and
Outer clamping seats (14b), the interior rack (7a) and the interior clamping seats (14a) are fixedly installed on the workbench (1) table
On face, the junction on the outer rack (7b) and the outer clamping seats (14b) with the workbench (1) is respectively provided with sliding block
(31) guide rail (32) being engaged with the sliding block (31), the arrangement side of the guide rail (32), are provided with the workbench (1)
To vertical with the arranged direction of the movable stand (8), fixed knob (33) is provided with the sliding block (31).
5. a kind of bolt chamfering machine according to claim 4, it is characterised in that positioned at described interior on the workbench (1)
Side of the rack (7a) away from the outer rack (7b) is provided with limiting plate (34).
6. a kind of bolt chamfering machine according to claim 1, it is characterised in that the cutter holder device (3) includes tool head box
(3a), motor (3b), belt pulley, splined shaft, bearing, hydraulic cylinder, tool tip (3c), cutter head (3d), telescopic cylinder and push rod
(3e), the tool head box (3a) are arranged on the workbench (1), and the motor (3b) is arranged in the tool head box (3a),
The splined shaft using the bearing be arranged on the tool head box (3a) in, motor (3b) main shaft by the belt pulley,
Belt connects the splined shaft, and the shaft end of the splined shaft stretches out the tool head box (3a) and is fixedly connected with tool tip (3c),
The 3rd slide rail (3f) is radially provided with the tool tip (3c), the cutter head (3d) is arranged on the 3rd slide rail (3f)
On, the cutter head (3d) slides along the 3rd slide rail (3f) and can be fixed on correct position, and the splined shaft is hollow shaft, institute
State push rod (3e) and telescopic cylinder is arranged in the splined shaft, the telescopic cylinder drives the end of the push rod (3e) to stretch
Go out to outside the splined shaft, the clamping cylinder (16) is arranged in the tool head box (3a).
7. a kind of bolt chamfering machine according to claim 6, it is characterised in that be located at the knife on the workbench (1)
Debris is provided with below headstock (3c), workbench (1) side wall is provided with to be connected with the debris
Chip discharger (35).
A kind of 8. bolt chamfering machine according to claim 1, it is characterised in that the electrical equipment of the electric control system (5)
Cabinet is arranged in the workbench (1), and the electric control system (5) is PLC control system, the PLC control system and institute
It is electric to state clamping cylinder (16), the lift cylinder (17), the flat-removing air cyclinder (25), the hydraulic cylinder and the telescopic cylinder
Signal connects.
9. a kind of bolt chamfering machine according to claim 1, it is characterised in that the clamping seats (14) and the clamping head
(15) relative clamping slot (36) is provided with, the standing groove (10), the shifting chute (12), the clamping slot (36) are equal
For " V " type groove.
10. a kind of bolt chamfering machine according to claim 1, the blanking device (4) include two be arranged in parallel incline
Inclined ramp, the inclined ramp are arranged on side of the clamping device (2) away from the rack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761636.1A CN107520509B (en) | 2017-08-09 | 2017-08-09 | A kind of bolt chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761636.1A CN107520509B (en) | 2017-08-09 | 2017-08-09 | A kind of bolt chamfering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107520509A true CN107520509A (en) | 2017-12-29 |
| CN107520509B CN107520509B (en) | 2019-05-14 |
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ID=60682885
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761636.1A Active CN107520509B (en) | 2017-08-09 | 2017-08-09 | A kind of bolt chamfering machine |
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| Country | Link |
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| CN (1) | CN107520509B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406004A (en) * | 2018-06-06 | 2018-08-17 | 海盐光大标准件有限公司 | A kind of bolt facing attachment |
| CN108436426A (en) * | 2018-06-06 | 2018-08-24 | 海盐光大标准件有限公司 | A kind of bolt feeding device |
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|---|---|---|---|---|
| JPH08294811A (en) * | 1995-04-25 | 1996-11-12 | Mitsubishi Heavy Ind Ltd | Chamfering device |
| KR20020043762A (en) * | 2000-12-04 | 2002-06-12 | 류정열 | Apparatus for automatic feeding of parts |
| CN201751086U (en) * | 2010-07-16 | 2011-02-23 | 西北工业大学 | Automatic chamfer cutting device for pipes |
| CN202010783U (en) * | 2011-03-03 | 2011-10-19 | 上海申光高强度螺栓有限公司 | Wind power generation basic overlong bolt chamfering machine |
| CN203992647U (en) * | 2014-02-24 | 2014-12-10 | 宁波长晟电子科技有限公司 | A kind of bolt chamfering machine |
| CN205008985U (en) * | 2015-07-30 | 2016-02-03 | 中山亚力菲自动化设备有限公司 | Automatic chamfering machine |
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2017
- 2017-08-09 CN CN201710761636.1A patent/CN107520509B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08294811A (en) * | 1995-04-25 | 1996-11-12 | Mitsubishi Heavy Ind Ltd | Chamfering device |
| KR20020043762A (en) * | 2000-12-04 | 2002-06-12 | 류정열 | Apparatus for automatic feeding of parts |
| CN201751086U (en) * | 2010-07-16 | 2011-02-23 | 西北工业大学 | Automatic chamfer cutting device for pipes |
| CN202010783U (en) * | 2011-03-03 | 2011-10-19 | 上海申光高强度螺栓有限公司 | Wind power generation basic overlong bolt chamfering machine |
| CN203992647U (en) * | 2014-02-24 | 2014-12-10 | 宁波长晟电子科技有限公司 | A kind of bolt chamfering machine |
| CN205008985U (en) * | 2015-07-30 | 2016-02-03 | 中山亚力菲自动化设备有限公司 | Automatic chamfering machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406004A (en) * | 2018-06-06 | 2018-08-17 | 海盐光大标准件有限公司 | A kind of bolt facing attachment |
| CN108436426A (en) * | 2018-06-06 | 2018-08-24 | 海盐光大标准件有限公司 | A kind of bolt feeding device |
| CN108436426B (en) * | 2018-06-06 | 2023-12-01 | 海盐光大标准件股份有限公司 | Bolt loading attachment |
| CN108406004B (en) * | 2018-06-06 | 2024-01-16 | 海盐光大标准件有限公司 | Bolt chamfering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107520509B (en) | 2019-05-14 |
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