CN205702540U - A kind of universal-joint-pin type universal automatic drilling device of turning - Google Patents
A kind of universal-joint-pin type universal automatic drilling device of turning Download PDFInfo
- Publication number
- CN205702540U CN205702540U CN201620303180.5U CN201620303180U CN205702540U CN 205702540 U CN205702540 U CN 205702540U CN 201620303180 U CN201620303180 U CN 201620303180U CN 205702540 U CN205702540 U CN 205702540U
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- China
- Prior art keywords
- chuck
- joint
- universal
- motor
- table top
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Abstract
The utility model discloses a kind of universal-joint-pin type universal automatic drilling device of turning, including processing table top, with the processing active chuck being connected of table top, several mair motor, several drill bits being connected with mair motor, it is characterized in that: on described processing table top, be additionally provided with support, described rack cross-bar center is provided with hydraulic cylinder, connect and pressure head under described hydraulic cylinder, it it is described chuck below described pressure head, four claws on described chuck are all connected with limited block, described chuck periphery is provided with straight-tooth tooth, described straight-tooth tooth is connected with gear driven mechanism, described chuck circumference is provided with square hole, connect on described square hole and have auxiliary-motor, described chuck center is run through by a through hole on the correspondence position of machine table face, rewinding case it is provided with below described through hole.This utility model is processed simultaneously substantially increase production efficiency by being arranged two drill bits, by improved structure make device can after completing processing automatic discharging.
Description
[technical field]
This utility model relates to the technical field of Hooke's joint processing, particularly a kind of universal-joint-pin type universal
The technical field of automatic drilling device of turning.
[background technology]
Use common driller when traditional Hooke's joint is holed, need a hand pressure spanner, another hands
Knocking off part and fixing workpiece, ratio is relatively hazardous.The iron filings that boring produces are long, also easily workman produced wound
Evil.Owing to using artificial boring, a workman once can only process a workpiece, and production efficiency is low.
Each workpiece needs to bore 4 holes, and workman is easy to leakage processing.Common driller uses people to press spanner, cutting speed
Degree needs to be controlled by artificial strength, excessive velocities, heat production can be caused too much, easily make workpiece become
Shape is scrapped；Speed is crossed can affect again work efficiency slowly.
A kind of cardan type universal joint automatic drilling device (CN 201108974), this device drill bit then occur
Feeding by step motor control, speed controlling is reasonable, reduces scrappage thus reduces the production of product and become
This.It is but this device uses the processing of single drill bit, inefficient and need manually to take out after machining,
Owing to just completing, the Hooke's joint temperature of processing is higher easily to be damaged workman.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of universal-joint-pin type universal certainly
Dynamic drilling equipment, it is possible to increase the working (machining) efficiency of device can be avoided again unloading and be scalded when taking.
For achieving the above object, the utility model proposes a kind of universal-joint-pin type universal automatic drilling device of turning, bag
Include processing table top active with processing table top be connected chuck, several mair motor, several are with main electricity
The drill bit that machine is connected, it is characterised in that: it is additionally provided with support on described processing table top, in described rack cross-bar
Heart position is provided with hydraulic cylinder, connects and pressure head, be described chuck below described pressure head under described hydraulic cylinder,
Four claws on described chuck are all connected with limited block, and described chuck periphery is provided with directly
Teeth, described straight-tooth tooth is connected with gear driven mechanism, and described chuck circumference is provided with square hole, institute
State to connect on square hole and have auxiliary-motor, by one on described chuck center and machine table face correspondence position
Through hole runs through, and is provided with rewinding case below described through hole, described drill bit and described limited block be installed on cross axle
The universal joint diameter of axle is corresponding, and described mair motor is provided with propelling cylinder, described propelling cylinder away from chuck side
Connecting mair motor by piston rod, described machine table basifacial connects leg.
As preferably, it is bolted between described claw and limited block.
As preferably, described gear driven mechanism is formed by connecting by keyway by motor, gear, described motor
Being fixedly connected on processing table top, described motor shaft is perpendicular to process on table top, described gear and chuck
Straight-tooth tooth engagement.
As preferably, described auxiliary-motor axle outer end is square, corresponding with square hole size.
As preferably, between described mair motor and work top, it is provided with slide rail, slide rail direction and propelling cylinder
Direction of propulsion is same direction.
As preferably, described limited block is made up of four symmetries and identical fritter, and four fritters are equipped with
Bolt hole is connected with four claws on chuck respectively, and described limited block operative end surface is provided with two
Orthogonal circular groove and a square groove, square groove is positioned at the intersection of circular groove,
Article two, circular groove shape is corresponding with two axles of Hooke's joint respectively, square groove shape and cross axle ten thousand
Correspondence in the middle part of joint.
As preferably, described mair motor quantity is 2 and symmetrical, and mair motor moves on processing table top
Path is non-intersect with support position.
The beneficial effects of the utility model: this utility model is processed simultaneously be greatly improved by being arranged two drill bits
Production efficiency, by improved structure make device can after completing processing automatic discharging.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the front view of this utility model a kind of universal-joint-pin type universal automatic drilling device of turning；
Fig. 2 is the partial top view of this utility model a kind of universal-joint-pin type universal automatic drilling device of turning；
Fig. 3 is the limited block schematic diagram of this utility model a kind of universal-joint-pin type universal automatic drilling device of turning.
In figure: 1-processing table top, 2-chuck, 21-claw, 22-straight-tooth tooth, 23-gear driven mechanism,
24-square hole, 25-auxiliary-motor, 3-limited block, 32-bolt hole, 4-mair motor, 41-drill bit, 42-advance vapour
Cylinder, 5-pressure head, 51-support, 52-hydraulic cylinder, 6-rewinding case, 7-through hole, 8-leg.
[detailed description of the invention]
Refering to Fig. 1, Fig. 2 and Fig. 3, this utility model one universal-joint-pin type universal automatic drilling device of turning, including
Processing table top 1 with processing table top 1 active be connected chuck 2, several mair motor 4, several with
The drill bit 41 that mair motor 4 is connected, it is characterised in that: it is additionally provided with support 51, institute on described processing table top 1
Stating support 51 cross bar center and be provided with hydraulic cylinder 52, described hydraulic cylinder connects and pressure head 5 for 52 times, described
Be described chuck 2 below pressure head 5, four claws 21 on described chuck 2 all with limited block 3
Being connected, described chuck 2 periphery is provided with straight-tooth tooth 22, described straight-tooth tooth 22 and gear band motivation
Structure 23 is connected, and described chuck 2 circumference is provided with square hole 24, described square hole 24 connects and has secondary electricity
Machine 25, described chuck 2 center with processing table top 1 correspondence position on run through by a through hole 7,
Be provided with rewinding case 6 below described through hole 7, described drill bit 41 and described limited block 3 be installed on cross axle ten thousand
Corresponding to nodal axisn footpath, described mair motor 4 is provided with propelling cylinder 42, described propelling away from chuck 2 side
Cylinder 42 connects mair motor 4 by piston rod, and described processing table top 1 bottom connects leg 8.Described card
It is bolted between pawl 21 and limited block 3.Described gear driven mechanism 23 is passed through by motor, gear
Keyway is formed by connecting, and described motor is fixedly connected on processing table top 1, and described motor shaft is perpendicular to machine table
Face 1, described gear engages with the straight-tooth tooth 22 on chuck 2.Described auxiliary-motor 25 axle outer end is square,
Corresponding with square hole 24 size.Be provided with slide rail between described mair motor 4 and work top, slide rail direction with push away
The direction of propulsion entering cylinder 42 is same direction.Described limited block 3 is made up of four symmetries and identical fritter,
It is equipped with bolt hole 32 on four fritters to be connected with four claws 21 on chuck 2 respectively, described
Limited block 3 operative end surface is provided with two orthogonal circular grooves and a square groove, square recessed
Groove is positioned at the intersection of circular groove, two circular groove shapes respectively with two axles pair of Hooke's joint
Should, square groove 31 shape is corresponding with in the middle part of Hooke's joint.Described mair motor 4 quantity is 2 and right
Claiming distribution, mair motor 4 mobile route on processing table top 1 is non-intersect with support 51 position.
Utility model works process:
This utility model one universal-joint-pin type universal automatic drilling device of turning in the course of the work, by cross-axle universal shaft
Joint is placed on limited block 3, starts hydraulic cylinder 52, and pressure head 5 compresses cross axle ten thousand under the effect of hydraulic cylinder 52
Xiang Jie, starts actively 4 machines and starts propelling cylinder 42 simultaneously, and drill bit 41 carries out boring to Hooke's joint and adds
Work, exits drill bit 41, and starter receiver lead agency 23 makes chuck 2 rotate 180 degree, again advances brill
41 processing Hooke's joint another two axles, after completion of processing, step back drill bit 41 retraction pressure head 5 simultaneously,
Starting auxiliary-motor 25, claw 21 drives 3 points of lobes of limited block to be moved out, and the Hooke's joint of completion of processing is subject to
Action of gravity falls into rewinding case 6.
This utility model one universal-joint-pin type universal automatic drilling device of turning, processes by arranging two drill bits simultaneously
Substantially increase production efficiency, by improved structure make device can complete processing after automatic discharging.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this
Scheme after utility model simple transformation belongs to protection domain of the present utility model.
Claims (7)
1. a universal-joint-pin type universal automatic drilling device of turning, active with processing table top (1) including processing table top (1)
The chuck (2) of connection, several mair motor (4), several brills being connected with mair motor (4)
Head (41), it is characterised in that: it is additionally provided with support (51), described support (51) on described processing table top (1)
Cross bar center is provided with hydraulic cylinder (52), connects and pressure head (5) under described hydraulic cylinder (52), described
Pressure head (5) lower section is described chuck (2), four claws (21) on described chuck (2)
All being connected with limited block (3), described chuck (2) periphery is provided with straight-tooth tooth (22), institute
State straight-tooth tooth (22) to be connected with gear driven mechanism (23), described chuck (2) circumference sets
Having square hole (24), the upper connection of described square hole (24) has auxiliary-motor (25), in described chuck (2)
Heart position is run through by a through hole (7), under described through hole (7) on processing table top (1) correspondence position
Side is provided with rewinding case (6), described drill bit (41) and described limited block (3) be installed on cross-axle universal shaft
Nodal axisn footpath is corresponding, and described mair motor (4) is provided with propelling cylinder (42) away from chuck (2) side,
Described propelling cylinder (42) connects mair motor (4) by piston rod, and described processing table top (1) bottom is even
It is connected to leg (8).
2. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described card
It is bolted between pawl (21) and limited block (3).
3. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described tooth
Wheel lead agency (23) is formed by connecting by keyway by motor, gear, and described motor is fixedly connected on and adds
On work table top (1), described motor shaft is perpendicular to process table top (1), described gear and chuck (2)
On straight-tooth tooth (22) engagement.
4. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described pair
Motor (25) axle outer end is square, corresponding with square hole (24) size.
5. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described master
Slide rail, slide rail direction and the direction of propulsion advancing cylinder (42) it is provided with between motor (4) and work top
For same direction.
6. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described limit
Position block (3) is made up of four symmetries and identical fritter, and four fritters are equipped with bolt hole (32) point
It is not connected with four claws (21) on chuck (2), described limited block (3) operative end surface
Being provided with two orthogonal circular grooves and a square groove, it is recessed that square groove is positioned at circular arc
The intersection of groove, two circular groove shapes are corresponding with two axles of Hooke's joint respectively, square groove
(31) shape is corresponding with in the middle part of Hooke's joint.
7. a kind of universal-joint-pin type universal automatic drilling device of turning as claimed in claim 1, it is characterised in that: described master
Motor (4) quantity is 2 and symmetrical, and mair motor (4) is at the upper mobile route of processing table top (1)
Non-intersect with support (51) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303180.5U CN205702540U (en) | 2016-04-12 | 2016-04-12 | A kind of universal-joint-pin type universal automatic drilling device of turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303180.5U CN205702540U (en) | 2016-04-12 | 2016-04-12 | A kind of universal-joint-pin type universal automatic drilling device of turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205702540U true CN205702540U (en) | 2016-11-23 |
Family
ID=57309803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303180.5U Expired - Fee Related CN205702540U (en) | 2016-04-12 | 2016-04-12 | A kind of universal-joint-pin type universal automatic drilling device of turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205702540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772783A (en) * | 2016-04-12 | 2016-07-20 | 蒋立伟 | Cross-shaped axle type automatic universal drilling device |
| CN108202161A (en) * | 2017-12-12 | 2018-06-26 | 潘绍合 | A kind of building panel double-face drilling device |
| CN108213493A (en) * | 2017-12-12 | 2018-06-29 | 潘绍合 | A kind of double-face drilling device |
-
2016
- 2016-04-12 CN CN201620303180.5U patent/CN205702540U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772783A (en) * | 2016-04-12 | 2016-07-20 | 蒋立伟 | Cross-shaped axle type automatic universal drilling device |
| CN105772783B (en) * | 2016-04-12 | 2018-09-21 | 杨利人 | A kind of universal-joint-pin type universal automatic drilling device of turning |
| CN108202161A (en) * | 2017-12-12 | 2018-06-26 | 潘绍合 | A kind of building panel double-face drilling device |
| CN108213493A (en) * | 2017-12-12 | 2018-06-29 | 潘绍合 | A kind of double-face drilling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |