CN209239203U - A kind of magnetic-type broach(ing) machine - Google Patents
A kind of magnetic-type broach(ing) machine Download PDFInfo
- Publication number
- CN209239203U CN209239203U CN201821992682.9U CN201821992682U CN209239203U CN 209239203 U CN209239203 U CN 209239203U CN 201821992682 U CN201821992682 U CN 201821992682U CN 209239203 U CN209239203 U CN 209239203U
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- base
- axle sleeve
- rotation axis
- magnetic
- slide
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910000828 alnico Inorganic materials 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- -1 aluminium nickel Cobalt Chemical compound 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of magnetic-type broach(ing) machine, including mounting base, the bottom of mounting base is equipped with magnet base, magnet base is fixedly connected with mounting base, electric permanent-magnet suction disc is installed in magnet base, electric permanent-magnet suction disc is wound with electromagnetic coil, electromagnetic coil is electrically connected with power supply unit, the energization of electromagnetic coil moment magnetizes or demagnetizes to electric permanent-magnet suction disc realization, the top of mounting base is connected in vertically arranged base, the lower part of base is fixedly connected with mounting base, base is equipped with fraising mechanism, it is big with adsorption capacity, it is light-weight, safety, the high feature of machining accuracy, when processing, equipment is integrally adsorbed on workpiece surface using magnetic-adsorption power, it is convenient to disassembly.In the manufacturing procedure that the utility model is used to ream to workpiece.
Description
Technical field
The utility model relates to the process equipment of machinery field, in particular to a kind of magnetic-type broach(ing) machine.
Background technique
Fraising is one of method for fine finishing of bolt hole, and articulation hole and hinged bolts form transition fit, is carried in vibration
Under the conditions of lotus, when there is opposite sliding between connected piece, by the shearing resistance effect of bolt itself, lesser pretightning force energy is only needed
Its movement is prevented, and then reduces vibration.From the point of view of currently known, used in domestic majority marine main engine equipment articulation bolt hole machined
Broach(ing) machine is mostly the normal arrangement reaming apparatus being suitble under the conditions of big cabin spaces, but when reaming to large-scale workpiece,
It needs equipment to be fixedly mounted on the corresponding position of workpiece, existing broach(ing) machine stablizes side that is poor, but being bolted
Formula needs to punch in advance on workpiece, Boring machine is fixedly mounted on workpiece, influences whether the processing of workpiece in this way, and
Cumbersome, ream low efficiency, although large-scale heavier broach(ing) machine stablizing effect is good, exist positioning, transport difficult it is steady
It is fixed.
Utility model content
Technical problem to be solved by the utility model is: a kind of magnetic-type broach(ing) machine is provided, the big, weight with adsorption capacity
Gently, equipment when processing, is integrally adsorbed on workpiece surface, dismounting side using magnetic-adsorption power by the high feature of safety, machining accuracy
Just quick.
The solution that the utility model solves its technical problem is:
The bottom of a kind of magnetic-type broach(ing) machine, including mounting base, the mounting base is equipped with magnet base, the magnet base
It is fixedly connected with mounting base, electric permanent-magnet suction disc is installed in magnet base, the electric permanent-magnet suction disc is wound with electromagnetic coil, institute
The energization for the electromagnetic coil moment stated magnetizes or demagnetizes to electric permanent-magnet suction disc realization, and the top of the mounting base is connected in perpendicular
To the base of setting, the lower part of the base is fixedly connected with mounting base, and the base is equipped with fraising mechanism.
As a further improvement of the foregoing solution, feed mechanism, the feeding are equipped between fraising mechanism and base
Mechanism includes in vertically arranged lead screw, and the top of the lead screw is equipped with the driving unit being mounted on base, the drive
The connection of the upper transmission of moving cell and lead screw, the driving unit can drive lead screw to rotate, and the fraising mechanism includes sliding
Seat, the slide is slidably connected with base, the slide equipped with the matched nut of lead screw, axle sleeve in a tubular form, it is described
Nut be fixedly connected with slide, the slide is connect by nut with threads of lead screw, and the axle sleeve is in vertically arranged, institute
The axle sleeve stated is fixedly mounted on slide, and rotation axis is equipped in axle sleeve, and in axle sleeve, described turns the rotary axle box
The upper end of moving axis is connected with the servo motor being mounted on axle sleeve, and the rotation axis is connect with servo motor transmission, described
Servo motor powered rotatable axis rotates in axle sleeve, and the lower end of the rotation axis connects cutter, the cutter and rotation
The lower end releasable connection of axis.
As a further improvement of the foregoing solution, the base is equipped in being vertically provided at guide rail, the guide rail with
Base is fixedly connected, and the slide is equipped with the sliding block with guide rail, and the slide is connected by sliding block and guide rail sliding
It connects.
As a further improvement of the foregoing solution, it is semicircular mounting groove, the peace that the slide, which is equipped with section,
Tankage is connected with the gripping block of semicircular in shape, and the axis is set between mounting groove and gripping block, and the axle sleeve passes through
Gripping block is fixedly mounted in mounting groove.
As a further improvement of the foregoing solution, the second rolling bearing is equipped between rotation axis and axle sleeve, described turns
Moving axis is mounted in axle sleeve by the second rolling bearing, and transmission case, the servo are equipped between servo motor and rotation axis
Motor is sequentially connected by the upper end of transmission case and rotation axis.
As a further improvement of the foregoing solution, the driving unit includes fixing seat, is equipped in fixing seat in perpendicular
To the rotary cylinder of setting, the first rolling bearing is equipped between rotary cylinder and fixing seat, the rotary cylinder passes through the first rotation
Bearing is mounted in fixing seat, and the lower end of the rotary cylinder is connect with lead screw, and the upper end of the rotary cylinder is connected with handwheel.
As a further improvement of the foregoing solution, clutch is equipped between handwheel and rotary cylinder, the handwheel passes through
The connection of the upper end of clutch and rotary cylinder, the rotary cylinder are set with turbine, and the turbine is fixedly mounted on rotary cylinder,
The fixing seat is equipped with lifting motor, and the output shaft of the lifting motor is connected with the worm screw with turbine match, described
Lifting motor connect with worm-drive, the turbine engages connection with worm screw.
The beneficial effects of the utility model are: the permanent-magnet material that electric permanent-magnet suction disc uses is neodymium iron boron, alnico, electromagnetic wire
Circle is electrically connected with power supply unit, and electromagnetic coil moment, which is powered, realizes magnetizing/demagnetizing operation to alnico, realizes alnico magnetic field
Forward and reverse, permanent magnetic chuck does not need electric energy during the work time, only leans on permanent magnetic attraction sticking workpiece, it is ensured that clamping workpiece is secured
It is not in draw to move to pull, while avoiding power-off suddenly and off-line damage makes magnetic force lose and the danger that knife falls off occur,
Light-weight, safety, machining accuracy are high, electric permanent-magnet suction disc only magnetize and the 1-2 for process of demagnetize second it is interior use electric energy, in work
Safe, powerful, efficient strength is generated without using any energy, not only economical, but also environmental protection, when processing, fraising mechanism passes through magnetic
Power seat is fixedly mounted on the surface of the workpiece, convenient to disassembly.
In the manufacturing procedure that the utility model is used to ream to workpiece.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the scheme of installation of the utility model embodiment；
Fig. 2 is the main view sectional view of the fraising mechanism of the utility model embodiment；
Fig. 3 is the slide of the utility model embodiment and the top cross-sectional view that base is connect.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to figs. 1 to Fig. 3, this is the embodiments of the present invention, specifically:
The bottom of a kind of magnetic-type broach(ing) machine, including mounting base 1, the mounting base 1 is equipped with magnet base 2, the magnetic
Power seat 2 is fixedly connected with mounting base 1, and electric permanent-magnet suction disc is equipped in magnet base 2, and the electric permanent-magnet suction disc is wound with electromagnetism
Coil, electromagnetic coil are electrically connected with power supply unit, and the energization of the electromagnetic coil moment magnetizes to electric permanent-magnet suction disc realization
Or demagnetization, the top of the mounting base 1 is connected in vertically arranged base 11, the lower part of the base 11 and mounting base
1 is fixedly connected, and the base 11 is equipped with fraising mechanism 3.The permanent-magnet material that electric permanent-magnet suction disc uses is neodymium iron boron, aluminium nickel
Cobalt, electromagnetic coil moment, which is powered, realizes magnetizing/demagnetizing operation to alnico, realizes that alnico magnetic field is forward and reverse, permanent magnetic chuck exists
Electric energy is not needed in the course of work, only leans on permanent magnetic attraction sticking workpiece, it is ensured that clamping workpiece is securely not in draw to move to pull, together
When avoid suddenly power-off and off-line damage make magnetic force lose and there is the danger that knife falls off, light-weight, safety, machining accuracy
Height, electric permanent-magnet suction disc are only magnetizing and are using electric energy in the 1-2 for process of the demagnetizing second, generating in work without using any energy
Safe, powerful, efficient strength, not only economical, but also environmental protection, when processing, fraising mechanism 3 is fixedly mounted on workpiece by magnet base 2
Convenient to disassembly on surface, the energization of magnet base 2 can quickly fix machine tool position.
Be further used as preferred embodiment, fraising mechanism 3 and base 11 between be equipped with feed mechanism, it is described into
It include in vertically arranged lead screw 4 to mechanism, the top of the lead screw 4 is equipped with the driving unit 41 being mounted on base 11,
The driving unit 41 is connect with the upper transmission of lead screw 4, and the driving unit 41 can drive lead screw 4 to rotate, described
The mechanism 3 that reams includes slide 31, and the slide 31 is slidably connected with base 11, and the slide 31 is equipped with and matches with lead screw 4
Nut 32, axle sleeve 33 in a tubular form, the nut 32 is fixedly connected with slide 31, the slide 31 by nut 32 with
Lead screw 4 is threadedly coupled, and the axle sleeve 33 is in vertically arranged, and the axle sleeve 33 is fixedly mounted on slide 31, in axle sleeve 33
Interior to be equipped with rotation axis 34, the rotation axis 34 is sleeved in axle sleeve 33, and the upper end of the rotation axis 34, which is connected with, to be mounted on
Servo motor 35 on axle sleeve 33, the rotation axis 34 and servo motor 35 are sequentially connected, and the servo motor 35 can drive
Turn moving axis 34 rotates in axle sleeve 33, and the lower end of the rotation axis 34 connects cutter 36, the cutter 36 and rotation axis
34 lower end releasable connection.Driving unit 41 drives lead screw 4 to rotate, and slide 31 is threadedly coupled by nut 32 with lead screw 4, thus
It drives slide 31 to go up and down on base 11, and then the cutter 36 being mounted on slide 31 is driven to go up and down, realize cutting feed partite transport
It is dynamic；The servo motor 35 being mounted on axle sleeve 33 simultaneously drives rotation axis 34 to rotate in axle sleeve 33, so that being mounted on rotation axis
The cutter 36 of 34 lower ends rotates, and is engaged in the cutting main motion for realizing broach(ing) machine.
It is further used as preferred embodiment, the base 11 is equipped in guide rail 12 is vertically provided at, and described leads
Rail 12 is fixedly connected with base 11, and the slide 31 is equipped with to be passed through with the matched sliding block 37 of guide rail 12, the slide 31
Sliding block 37 is slidably connected with guide rail 12.
It is further used as preferred embodiment, it is semicircular mounting groove 311 that the slide 31, which is equipped with section, described
Mounting groove 311 be connected with the gripping block 312 of semicircular in shape, the setting of axle sleeve 33 mounting groove 311 and gripping block 312 it
Between, the axle sleeve 33 is fixedly mounted in mounting groove 311 by gripping block 312.It is primarily to facilitate the peace installation and dismantling of axle sleeve 33
It unloads, reduces maintenance cost, also improve the fixed fastness of axle sleeve 33.
It is further used as preferred embodiment, the second rolling bearing 38, institute are equipped between rotation axis 34 and axle sleeve 33
The rotation axis 34 stated is mounted in axle sleeve 33 by the second rolling bearing 38, is equipped with and is passed between servo motor 35 and rotation axis 34
Dynamic case 39, the servo motor 35 are sequentially connected by the upper end of transmission case 39 and rotation axis 34.Transmission case 39 can be passed through
Slow down to improve the torque of rotation, thus cutting force needed for improving Tool in Cutting, rotation axis is can be improved in the second rolling bearing 38
The fluency of 34 rotations, reduces the load of servo motor 35.
It is further used as preferred embodiment, the driving unit 41 includes fixing seat 42, is set in fixing seat 42
Have in vertically arranged rotary cylinder 43, the first rolling bearing 44, the rotation are equipped between rotary cylinder 43 and fixing seat 42
Cylinder 43 is mounted in fixing seat 42 by the first rolling bearing 44, and the lower end of the rotary cylinder 43 is connect with lead screw 4, described
The upper end of rotary cylinder 43 is connected with handwheel 45.The feed motion of cutter is realized by way of rotating handwheel 45, rotates handwheel
45 drive rotary cylinder 43 to rotate, and rotary cylinder 43 is mounted in fixing seat 42 by the first rolling bearing 44, worker can be convenient for
Operation, reduce the resistance of rotation, rotary cylinder 43 drives lead screw 4 to rotate.
It is further used as preferred embodiment, clutch 46, the hand are equipped between handwheel 45 and rotary cylinder 43
Wheel 45 is connect by clutch 46 with the upper end of rotary cylinder 43, and the rotary cylinder 43 is set with turbine 47, the turbine 47
It is fixedly mounted on rotary cylinder 43, the fixing seat 42 is equipped with lifting motor, the output axis connection of the lifting motor
Have and be sequentially connected with the matched worm screw 48 of turbine 47, the lifting motor and worm screw 48, the turbine 47 is nibbled with worm screw 48
Close connection.The driving method that hand feed, electric feeding can be switched by clutch 46, when clutch 46 disengages, rotation
Handwheel 45 can be carried out to knife and hand feed, when clutch 46 closes, lead screw 4 be driven to rotate by lifting motor, thus
Realize electric feeding.
The better embodiment of the utility model is illustrated above, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (7)
1. a kind of magnetic-type broach(ing) machine, it is characterised in that: including mounting base (1), the bottom of the mounting base (1) is equipped with magnetic force
Seat (2), the magnet base (2) are fixedly connected with mounting base (1), are equipped with electric permanent-magnet suction disc in magnet base (2), described
Electric permanent-magnet suction disc is wound with electromagnetic coil, and the energization of the electromagnetic coil moment magnetizes or demagnetizes to electric permanent-magnet suction disc realization,
The top of the mounting base (1) is connected in vertically arranged base (11), the lower part of the base (11) and mounting base
(1) it is fixedly connected, the base (11) is equipped with fraising mechanism (3).
2. a kind of magnetic-type broach(ing) machine according to claim 1, it is characterised in that: in fraising mechanism (3) and base (11)
Between be equipped with feed mechanism, the feed mechanism includes in vertically arranged lead screw (4), and the top of the lead screw (4) is set
There is the driving unit (41) being mounted on base (11), the driving unit (41) is connect with the upper transmission of lead screw (4), institute
The driving unit (41) stated can drive lead screw (4) to rotate, and the fraising mechanism (3) includes slide (31), the slide
(31) it is slidably connected with base (11), the slide (31) is equipped with and lead screw (4) matched nut (32), axle sleeve in a tubular form
(33), the nut (32) is fixedly connected with slide (31), and the slide (31) passes through nut (32) and lead screw (4) screw thread
Connection, in vertically arranged, the axle sleeve (33) is fixedly mounted on slide (31) axle sleeve (33), in axle sleeve (33)
Equipped with rotation axis (34), the rotation axis (34) is sleeved in axle sleeve (33), and the upper end of the rotation axis (34) is connected with
The servo motor (35) being mounted on axle sleeve (33), the rotation axis (34) and servo motor (35) are sequentially connected, described
The lower end of servo motor (35) powered rotatable axis (34) rotation in axle sleeve (33), the rotation axis (34) connects cutter
(36), the lower end releasable connection of the cutter (36) and rotation axis (34).
3. a kind of magnetic-type broach(ing) machine according to claim 2, it is characterised in that: the base (11) is equipped in vertical
It is arranged in guide rail (12), the guide rail (12) is fixedly connected with base (11), and the slide (31) is equipped with and guide rail
(12) matched sliding block (37), the slide (31) are slidably connected by sliding block (37) with guide rail (12).
4. a kind of magnetic-type broach(ing) machine according to claim 2, it is characterised in that: the slide (31) is equipped with section
Semicircular mounting groove (311), the mounting groove (311) are connected with the gripping block (312) of semicircular in shape, the axle sleeve
(33) it is arranged between mounting groove (311) and gripping block (312), the axle sleeve (33) is fixedly mounted by gripping block (312)
In mounting groove (311).
5. a kind of magnetic-type broach(ing) machine according to claim 2, it is characterised in that: rotation axis (34) and axle sleeve (33) it
Between be equipped with the second rolling bearing (38), the rotation axis (34) is mounted in axle sleeve (33) by the second rolling bearing (38),
Transmission case (39) are equipped between servo motor (35) and rotation axis (34), the servo motor (35) passes through transmission case (39)
It is sequentially connected with the upper end of rotation axis (34).
6. a kind of magnetic-type broach(ing) machine according to claim 2, it is characterised in that: the driving unit (41) includes solid
Reservation (42), being equipped in the fixing seat (42) is in vertically arranged rotary cylinder (43), rotary cylinder (43) and fixing seat (42) it
Between be equipped with the first rolling bearing (44), the rotary cylinder (43) is mounted on fixing seat (42) by the first rolling bearing (44)
Interior, the lower end of the rotary cylinder (43) is connect with lead screw (4), and the upper end of the rotary cylinder (43) is connected with handwheel (45).
7. a kind of magnetic-type broach(ing) machine according to claim 6, it is characterised in that: handwheel (45) and rotary cylinder (43) it
Between be equipped with clutch (46), the handwheel (45) is connect by clutch (46) with the upper end of rotary cylinder (43), turn
Dynamic cylinder (43) are set with turbine (47), and the turbine (47) is fixedly mounted on rotary cylinder (43), the fixing seat (42)
Lifting motor is installed, the output shaft of the lifting motor is connected with and turbine (47) matched worm screw (48), the liter
It drops motor and worm screw (48) is sequentially connected, the turbine (47) engages connection with worm screw (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992682.9U CN209239203U (en) | 2018-11-28 | 2018-11-28 | A kind of magnetic-type broach(ing) machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992682.9U CN209239203U (en) | 2018-11-28 | 2018-11-28 | A kind of magnetic-type broach(ing) machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209239203U true CN209239203U (en) | 2019-08-13 |
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ID=67530668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821992682.9U Active CN209239203U (en) | 2018-11-28 | 2018-11-28 | A kind of magnetic-type broach(ing) machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209239203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744140A (en) * | 2019-11-20 | 2020-02-04 | 四川银钢一通凸轮轴有限公司 | In-hole oxide scale removing device |
-
2018
- 2018-11-28 CN CN201821992682.9U patent/CN209239203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744140A (en) * | 2019-11-20 | 2020-02-04 | 四川银钢一通凸轮轴有限公司 | In-hole oxide scale removing device |
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