CN206662328U - A kind of body hinge page board axis hole precise machining device - Google Patents
A kind of body hinge page board axis hole precise machining device Download PDFInfo
- Publication number
- CN206662328U CN206662328U CN201720150346.9U CN201720150346U CN206662328U CN 206662328 U CN206662328 U CN 206662328U CN 201720150346 U CN201720150346 U CN 201720150346U CN 206662328 U CN206662328 U CN 206662328U
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- China
- Prior art keywords
- positioning
- slide
- motor
- axis hole
- hinge page
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Abstract
The utility model discloses a kind of body hinge page board axis hole precise machining device,Including workbench,Milling device and stationary fixture,The workbench is provided with milling device,The milling device is provided with stationary fixture,The milling device includes two slide rails,Two slides,Two hole milling units,Threaded rod and the first motor,The workbench is provided with the first motor and two slide rails be arrangeding in parallel,Stationary fixture is installed with the slide rail,The slide rail has been slidably mounted slide in the front and back of stationary fixture,Hole milling unit is equipped with the slide,The threaded rod of threaded connection is equipped with described two slides,When the threaded rod rotates,Two slides can be to drawing close or away from motion,One end of the threaded rod is fixedly connected with the rotary shaft of the first motor,The stationary fixture includes base,Detent mechanism and hold-down mechanism,Base is installed with the slide rail,Compared with prior art,Hand labor intensity can be reduced,Improve operating efficiency,It is easy to use.
Description
【Technical field】
The technical field of auto parts and components process equipment is the utility model is related to, particularly a kind of body hinge page board axis hole
The technical field of precise machining device.
【Background technology】
Of the prior art, the axis hole precision prescribed of hinge page board is very high, in order to ensure the essence of the axis hole of hinge page board
Degree, after generally hinge page board is shaped, then by artificial drilling machine technique axis hole is finished, so as to ensure precision,
When in use, hand labor intensity is big, and operating efficiency is low, and frock clamp used in fixed hinge page board makes for artificial drilling machine
With also inconvenient, therefore, it is necessary to which a kind of hand labor intensity is low, operating efficiency is high, body hinge page board axis hole easy to use
Precise machining device.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of hand labor intensity is low, work
Efficiency high, body hinge page board axis hole precise machining device easy to use.
To achieve the above object, the utility model proposes a kind of body hinge page board axis hole precise machining device, including work
Make platform, milling device and stationary fixture, the workbench is provided with milling device, and the milling device is provided with stationary fixture,
The milling device includes two slide rails, two slides, two hole milling units, threaded rod and the first motor, on the workbench
Provided with the first motor and two slide rails be arrangeding in parallel, stationary fixture is installed with the slide rail, the slide rail is in fixation
The front and back of fixture has been slidably mounted slide, and hole milling unit is equipped with the slide, is worn on described two slides
Threaded rod provided with threaded connection, when the threaded rod rotates, two slides can to drawing close or away from motion, the threaded rod
One end is fixedly connected with the rotary shaft of the first motor, and the stationary fixture includes base, detent mechanism and hold-down mechanism, the cunning
Base is installed with rail, the base is provided with detent mechanism and hold-down mechanism, and the rear of the detent mechanism is provided with pressure
Tight mechanism.
Preferably, the hole milling unit includes the second motor, main shaft, chuck, drill bit and drill bushing, the slide is provided with
Drill bushing, the drill bushing is interior to be provided with rotatable main shaft, and the front end of the main shaft is provided with chuck, drill bit is clamped with the chuck,
The slide is provided with the second motor in the top of drill bushing, and the rotary shaft of second motor and the rear-end transmission of main shaft connect.
Preferably, the rotary shaft of second motor is provided with driving pulley, the rear end of the main shaft is provided with driven belt
Wheel, the driving pulley are connected by belt with driven pulley.
Preferably, the slide is provided with equally distributed four studdles, the upper end of studdle both passes through peace
Dress seat is simultaneously equipped with clamp nut in the top and bottom of mounting seat.
Preferably, the detent mechanism includes pedestal, bearing, two the first positioning bodies and the second positioning body, the bottom
Seat is provided with pedestal, and the front portion of the pedestal is provided with two the first positioning bodies, and the pedestal is between two the first positioning bodies
Position is provided with bearing, and the rear upper end of the bearing is provided with the second positioning body, and the bearing is provided with and hinge leaf board shaft hole phase
Corresponding through hole.
Preferably, first positioning body and the second positioning body are fixed with pedestal and bearing and connected respectively by fixing bolt
Connect, the slotted hole for being available for fixing bolt to pass through is equipped with first positioning body and the second positioning body.
Preferably, the hold-down mechanism includes cylinder, the body of rod, fastening body, rubber blanket, positioning seat and locating slot, it is described
Pedestal is provided with cylinder and positioning seat, and the positioning seat is located at the front of cylinder, and the upper end of the positioning seat is provided with locating slot, institute
The piston rod for stating cylinder is provided with the body of rod, and the front end of the body of rod is provided with fastening body, and the bottom of the fastening body is provided with rubber blanket,
The fastening body is located in locating slot.
Preferably, the upper end of the fastening body is provided through the screw body of the body of rod, the screw body is above and below the body of rod
Both ends are equipped with clamp nut.
The beneficial effects of the utility model：The utility model is rotated by the first motor drives threaded rod to rotate clockwise,
Threaded rod drives two slides to drive hole milling unit to the hinge leaf board shaft hole that is fixed on stationary fixture to motion, slide is drawn close
Finished, compared with prior art, hand labor intensity can be reduced, improve operating efficiency, it is easy to use.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of body hinge page board axis hole precise machining device of the utility model；
Fig. 2 is the structural representation of stationary fixture；
Fig. 3 is the top view of detent mechanism.
In figure：1- workbench, 2- milling devices, 3- stationary fixtures, 21- slide rails, 22- slides, 23- hole millings unit, 24- spiral shells
Rasp bar, the motors of 25- first, 31- bases, 32- detent mechanisms, 33- hold-down mechanisms, the motors of 231- second, 232- main shafts, 233- cards
Disk, 234- drill bits, 235- drill bushings, 236- driving pulleys, 237- driven pulleys, 238- belts, 239- studdles, 2310- peaces
Fill seat, 321- pedestals, 322- bearings, the positioning bodies of 323- first, the positioning bodies of 324- second, 325- slotted holes, 331- cylinders, 332-
The body of rod, 333- fastening bodies, 334- rubber blankets, 335- positioning seats, 336- locating slots, 337- screw bodies.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of body hinge page board axis hole precise machining device of the utility model, including workbench
1st, milling device 2 and stationary fixture 3, the workbench 1 are provided with milling device 2, and the milling device 2 is provided with stationary fixture
3, the milling device 2 includes two slide 22, two of slide rail 21, two hole milling units 23, the motors 25 of threaded rod 24 and first,
The workbench 1 is provided with the first motor 25 and two slide rails 21 be arrangeding in parallel, and fixation is installed with the slide rail 21
Fixture 3, the slide rail 21 have been slidably mounted slide 22 in the front and back of stationary fixture 3, have been all provided with the slide 22
There is hole milling unit 23, the threaded rod 24 of threaded connection is equipped with described two slides 22, when the threaded rod 24 rotates, two
Slide 22 can to draw close or away from motion, one end of the threaded rod 24 is fixedly connected with the rotary shaft of the first motor 25, described
Stationary fixture 3 includes base 31, detent mechanism 32 and hold-down mechanism 33, and base 31 is installed with the slide rail 21, described
Base 31 is provided with detent mechanism 32 and hold-down mechanism 33, and the rear of the detent mechanism 32 is provided with hold-down mechanism 33, the milling
Hole unit 23 includes the second motor 231, main shaft 232, chuck 233, drill bit 234 and drill bushing 235, and the slide 22 is provided with drill bushing
235, the drill bushing 235 is interior to be provided with rotatable main shaft 232, and the front end of the main shaft 232 is provided with chuck 233, the chuck 233
On be clamped with drill bit 234, the slide 22 is provided with the second motor 231 in the top of drill bushing 235, and second motor 231 turns
Moving axis is connected with the rear-end transmission of main shaft 232, and the rotary shaft of second motor 231 is provided with driving pulley 236, the main shaft
232 rear end is provided with driven pulley 237, and the driving pulley 236 is connected by belt 238 with driven pulley 237, the slide
22 are provided with equally distributed four studdles 239, and the upper end of studdle 239 both passes through mounting seat 2310 and in mounting seat
2310 top and bottom are equipped with clamp nut, and the detent mechanism 32 includes 322, two first pedestal 321, bearing positioning
The positioning body 324 of body 323 and second, the base 31 are provided with pedestal 321, and the front portion of the pedestal 321 is provided with two first and determined
Position body 323, position of the pedestal 321 between two the first positioning bodies 323 is provided with bearing 322, the rear portion of the bearing 322
Upper end is provided with the second positioning body 324, and the bearing 322 is provided with the groove corresponding with hinge leaf board shaft hole, and described first is fixed
The position positioning body 324 of body 323 and second is fixedly connected with pedestal 321 and bearing 322 respectively by fixing bolt, first positioning
The slotted hole 325 for being available for fixing bolt to pass through is equipped with the positioning body 324 of body 323 and second, the hold-down mechanism 33 includes gas
Cylinder 331, the body of rod 332, fastening body 333, rubber blanket 334, positioning seat 335 and locating slot 336, the pedestal 321 are provided with cylinder
331 and positioning seat 335, the positioning seat 335 be located at the front of cylinder 331, the upper end of the positioning seat 335 is provided with locating slot
336, the piston rod of the cylinder 331 is provided with the body of rod 332, and the front end of the body of rod 332 is provided with fastening body 333, the compression
The bottom of body 333 is provided with rubber blanket 334, and the fastening body 333 is located in locating slot 336, and the upper end of the fastening body 333 is provided with
Through the screw body 337 of the body of rod 332, the screw body 337 is equipped with clamp nut in the upper and lower ends of the body of rod 332.
Utility model works process：
In the course of the work, hinge page board 5 is placed for a kind of body hinge page board axis hole precise machining device of the utility model
On bearing 322, the position of the first positioning body 323 and the second positioning body 324 is then adjusted, the first positioning body 323 is supported respectively
Touch two in the lower end of hinge page board 5 to be fixedly connected on the front end in portion 4, the second positioning body 324 is contradicted in the upper end of hinge page board 5
On rear side, and ensure that the axis hole 6 of hinge page board 5 is corresponding with the through hole on bearing 322, be then fastened and fixed the first positioning body
323 and second positioning body 324 fastening bolt, cylinder 331 is then started by controller and worked, the contracting of the piston rod of cylinder 331
Return and drive the body of rod 332 to decline, the body of rod 332 drives rubber blanket 334 to decline by fastening body 333, and rubber blanket 334 is by hinge page board
5 are pressed on bearing 322, then start the first motor 25 and the second motor 231 simultaneously by controller, and the first motor 25 drives spiral shell
Rasp bar 24 rotates clockwise, and threaded rod 24 drives two slides 22 to drive two hole millings respectively to motion, two slides 22 are drawn close
Unit 23 to draw close motion to axis hole 6 carry out hole milling, hole milling unit 23 work when, the second motor 231 by driving pulley 236,
The cooperation of driven pulley 237 and belt 238 drives main shaft 232 to rotate, and main shaft 232 drives the rotation pair of drill bit 234 by chuck 233
Axis hole 6 carries out hole milling.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (8)
- A kind of 1. body hinge page board axis hole precise machining device, it is characterised in that：Including workbench（1）, milling device（2）With it is solid Clamp has（3）, the workbench（1）It is provided with milling device（2）, the milling device（2）It is provided with stationary fixture（3）, institute State milling device（2）Including two slide rails（21）, two slides（22）, two hole milling units（23）, threaded rod（24）With first Motor（25）, the workbench（1）It is provided with the first motor（25）With two slide rails be arrangeding in parallel（21）, the slide rail（21） On be installed with stationary fixture（3）, the slide rail（21）In stationary fixture（3）Front and back be slidably mounted cunning Seat（22）, the slide（22）On be equipped with hole milling unit（23）, described two slides（22）On be equipped with the spiral shell of threaded connection Rasp bar（24）, the threaded rod（24）During rotation, two slides（22）Can to draw close or away from motion, the threaded rod（24）'s One end and the first motor（25）Rotary shaft be fixedly connected, the stationary fixture（3）Including base（31）, detent mechanism（32）With Hold-down mechanism（33）, the slide rail（21）On be installed with base（31）, the base（31）It is provided with detent mechanism（32） And hold-down mechanism（33）, the detent mechanism（32）Rear be provided with hold-down mechanism（33）.
- A kind of 2. body hinge page board axis hole precise machining device as claimed in claim 1, it is characterised in that：The hole milling unit （23）Including the second motor（231）, main shaft（232）, chuck（233）, drill bit（234）And drill bushing（235）, the slide（22）On Provided with drill bushing（235）, the drill bushing（235）It is interior to be provided with rotatable main shaft（232）, the main shaft（232）Front end be provided with card Disk（233）, the chuck（233）On be clamped with drill bit（234）, the slide（22）In drill bushing（235）Top be provided with second Motor（231）, second motor（231）Rotary shaft and main shaft（232）Rear-end transmission connection.
- A kind of 3. body hinge page board axis hole precise machining device as claimed in claim 2, it is characterised in that：Second motor （231）Rotary shaft be provided with driving pulley（236）, the main shaft（232）Rear end be provided with driven pulley（237）, the master Movable belt pulley（236）Pass through belt（238）With driven pulley（237）Connection.
- A kind of 4. body hinge page board axis hole precise machining device as claimed in claim 1, it is characterised in that：The slide（22） It is provided with equally distributed four studdles（239）, studdle（239）Upper end both pass through mounting seat（2310）And pacifying Fill seat（2310）Top and bottom be equipped with clamp nut.
- A kind of 5. body hinge page board axis hole precise machining device as claimed in claim 1, it is characterised in that：The detent mechanism （32）Including pedestal（321）, bearing（322）, two the first positioning bodies（323）With the second positioning body（324）, the base（31） It is provided with pedestal（321）, the pedestal（321）Front portion be provided with two the first positioning bodies（323）, the pedestal（321）Two Individual first positioning body（323）Between position be provided with bearing（322）, the bearing（322）Rear upper end be provided with second positioning Body（324）, the bearing（322）It is provided with the through hole corresponding with hinge leaf board shaft hole.
- A kind of 6. body hinge page board axis hole precise machining device as claimed in claim 5, it is characterised in that：First positioning Body（323）With the second positioning body（324）By fixing bolt respectively with pedestal（321）And bearing（322）It is fixedly connected, described One positioning body（323）With the second positioning body（324）On be equipped with the slotted hole for being available for fixing bolt to pass through（325）.
- A kind of 7. body hinge page board axis hole precise machining device as claimed in claim 1, it is characterised in that：The hold-down mechanism （33）Including cylinder（331）, the body of rod（332）, fastening body（333）, rubber blanket（334）, positioning seat（335）And locating slot（336）, Pedestal（321）It is provided with cylinder（331）And positioning seat（335）, the positioning seat（335）Positioned at cylinder（331）Front, it is described Positioning seat（335）Upper end be provided with locating slot（336）, the cylinder（331）Piston rod be provided with the body of rod（332）, the bar Body（332）Front end be provided with fastening body（333）, the fastening body（333）Bottom be provided with rubber blanket（334）, the fastening body （333）Positioned at locating slot（336）It is interior.
- A kind of 8. body hinge page board axis hole precise machining device as claimed in claim 7, it is characterised in that：The fastening body （333）Upper end be provided through the body of rod（332）Screw body（337）, the screw body（337）In the body of rod（332）Up and down two End is equipped with clamp nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150346.9U CN206662328U (en) | 2017-02-20 | 2017-02-20 | A kind of body hinge page board axis hole precise machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150346.9U CN206662328U (en) | 2017-02-20 | 2017-02-20 | A kind of body hinge page board axis hole precise machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662328U true CN206662328U (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150346.9U Active CN206662328U (en) | 2017-02-20 | 2017-02-20 | A kind of body hinge page board axis hole precise machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846283A (en) * | 2021-02-05 | 2021-05-28 | 孙翔 | Pipe punching device and working method thereof |
-
2017
- 2017-02-20 CN CN201720150346.9U patent/CN206662328U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846283A (en) * | 2021-02-05 | 2021-05-28 | 孙翔 | Pipe punching device and working method thereof |
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