CN108527277A - A kind of rotary table having self-locking function - Google Patents
A kind of rotary table having self-locking function Download PDFInfo
- Publication number
- CN108527277A CN108527277A CN201810348398.6A CN201810348398A CN108527277A CN 108527277 A CN108527277 A CN 108527277A CN 201810348398 A CN201810348398 A CN 201810348398A CN 108527277 A CN108527277 A CN 108527277A
- Authority
- CN
- China
- Prior art keywords
- rotary table
- conical surface
- bolt
- socket
- table plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
Abstract
A kind of rotary table having self-locking function,Including the rotary table plate being arranged on swing mechanism,Rotary table plate bottom is equipped with conical surface guide ring,It further include the bolt that end carries conical surface guide pad,The other end of bolt is connected by spring with socket,The conical surface of conical surface guide pad and conical surface guide ring is set to be adjacent to realize the self-locking of rotary table using spring top clamping bolt,Foot pedal is hinged on socket,Sliding slot is offered on foot pedal,Locating piece is installed on bolt,The one end of locating piece far from bolt is threaded through in sliding slot,So that locating piece is slided in sliding slot to the rotation of pedestal direction by foot pedal and bolt is driven to be moved to socket direction,Make the separation of the conical surface of conical surface guide pad and conical surface guide ring in order to which rotary table plate is freely rotated,It is simple in structure,It is at low cost,It avoids worker and detours and stand around workbench and carry out manual work on the table,It is easy to use,It offers convenience for manual work,Economic benefit has also been taken into account while improving production efficiency.
Description
Technical field
The present invention relates to rotary table field more particularly to a kind of rotary tables having self-locking function.
Background technology
With the development of mechanization and automatic technology, the demand to manual work has gradually reduced modern industry, but draws
The bench works such as line, scraping there is no mechanized equipment appropriate that can replace so far, the models of certain precisions, mold, measurer and
Matching surface, it is still necessary to Precision Machining is done by the handicraft of worker, meanwhile, in modern production, the inspection measurement of part, zero
The processes such as the cleaning polishing of part thin portion and franking also all still rely on manually.
Workbench is the essential device for placing part when carrying out manual work, and existing workbench is in worker
When carrying out operation, because workbench is fixedly mounted on the ground, worker is needed to detour in workbench surrounding, it is inconvenient for use, reduce life
Produce efficiency；The existing usual area of workbench is larger, and the distance at workbench both ends is generally several meters, and a batch weight is placed on workbench
Amount carries out artificial treatment in batch no more than the middle-size and small-size part of adult, this is normal for economic benefit in modern industrial production
Production model, in such cases when need to part carry out rotation to part away from work edge of table part carry out
When operation, common method is that worker drags part by steel wire rope, but drags to damage to the part after finishing and add
Work surface, therefore worker is often needed to stand on workbench and operated in the state of bending over or squatting, having deviated from completely will
Part is placed on the table in favor of manually-operated original intention, and use is extremely inconvenient, accurate to the inspection measurement of part etc.
Operation is even more to cause prodigious difficulty, and production efficiency is low.
The main reason for causing the above problem, which is exactly workbench, to be rotated, and in existing industrial production, turn round work
Although platform is widely used in various large and medium-sized lathes, especially in numerically-controlled machine tool, but by the rotary table of lathe together with dynamic
Power apparatus and electric-control system are diverted to manual work together, hence it is evident that be do not have economic benefit and unpractical, therefore it provides
A kind of rotary table simple in structure, at low cost and easy to use, production efficiency is improved offering convenience for manual work
Economic benefit is taken into account simultaneously, is of great significance.
Invention content
The object of the present invention is to provide a kind of rotary table having self-locking function, rotary table is simple in structure, at
This is low and easy to use, is manual work band of the manual work especially to weight no more than the middle-size and small-size part progress of adult
It facilitates, improves production efficiency.
Used technical solution is the present invention to solve above-mentioned technical problem：A kind of revolution work having self-locking function
Platform, including the swing mechanism that is mounted on the base, swing mechanism can be rotated on pedestal and its revolution axle center is vertical with pedestal, returns
Rotation mechanism is equipped with the rotary table plate for placing part on one end far from pedestal, the bottom of rotary table plate is equipped with conical surface guiding
Ring, conical surface guide ring are equipped with the conical surface that a circle axle center is overlapped with the revolution axle center of swing mechanism, are also equipped on the pedestal
Socket is inserted with bolt on socket, and one end that bolt is located in socket is connect by spring with socket, and bolt is separate
Conical surface guide pad is installed on one end of socket, conical surface guide pad be equipped with the matched conical surface of conical surface guide ring, pass through
The elastic acting force of spring holds out against bolt, so that conical surface guide pad and the conical surface of conical surface guide ring is fitted closely, passes through two conical surfaces
Between rubbing action limitation rotary table plate rotation to realize the self-locking of rotary table, be also hinged with foot pedal on socket,
Sliding slot is offered on foot pedal, locating piece is installed on bolt, and the one end of locating piece far from bolt is threaded through in sliding slot, passes through foot
Pedal makes locating piece be slided in sliding slot and bolt is driven to be moved to socket direction to the rotation of pedestal direction, makes conical surface guide pad
It is detached with the conical surface of conical surface guide ring in order to which rotary table plate is freely rotated.
Preferably, the swing mechanism includes axis, sleeve, upper bearing (metal) and lower bearing, and the axle center of sleeve and axis overlaps and hangs down
Directly in pedestal, one end of axis is mounted on the base, and sleeve is set on the excircle of axis and is supported by upper bearing (metal) and lower bearing
Positioning, the rotary table plate are mounted on the one end of sleeve far from pedestal.
Preferably, the swing mechanism includes axis, sleeve, upper bearing (metal) and lower bearing, and the axle center of sleeve and axis overlaps and hangs down
Directly in pedestal, one end of sleeve is mounted on the base, and axis is threaded through in sleeve and by upper bearing (metal) and lower bearing support positioning, institute
Rotary table plate is stated on the one end of axis far from pedestal.
Preferably, bolt guide pad is installed, the one end of bolt far from socket is oriented to through bolt on the socket
Block is to realize that bolt guide pad carries out auxiliary guide-localization to bolt.
Preferably, several reinforcing ribs are installed between the bottom and swing mechanism of the rotary table plate.
Preferably, the rotary table plate is one block of plectane and the axle center of plectane is overlapped with the revolution axle center of the swing mechanism,
The upper surface of rotary table plate is equipped with several lifting eyes, the excircle of rotary table plate be equipped with the handrail that several are spaced apart so as to
In manual rotating table plate.
According to above-mentioned technical proposal, the beneficial effects of the invention are as follows：
A kind of rotary table having self-locking function provided by the invention, by conical surface guide pad and conical surface guide ring in spring
Elastic force under rubbing action when holding out against between two conical surfaces realize the self-locking of rotary table, and when needing rotation,
Stepping on foot pedal just makes locating piece be slided in sliding slot and bolt is driven to be moved to socket direction, makes conical surface guide pad and the conical surface
The conical surface of guide ring detaches, you can manual rotation's workbench only need to unclamp foot pedal after rotateing in place, and bolt is just in the work of spring
It is oriented to block reset with lower band mantle face, workbench is restored to self-locking state, simple in structure, at low cost, does not need power plant
With the facility of the complex and expensives such as electric-control system, worker need to only carry out shirtsleeve operation and rotation to part can be realized, avoid
Worker detours and stood around workbench carries out manual work on the table, is especially not more than to weight for manual work
The manual work that the middle-size and small-size part of adult carries out offers convenience, and economic benefit has also been taken into account while improving production efficiency.
By opening up lifting eye on rotary table plate, so that rotary table provided by the invention is readily transported and is installed, may be used also on rotary table plate
Handrail is installed, the manual rotary work-table of worker is further facilitated.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is schematic diagram when foot pedal is stepped in Fig. 1；
Fig. 3 is schematic diagram when swing mechanism of the invention uses another structure；
Fig. 4 is the schematic top plan view of the rotary table plate of the present invention.
It is marked in figure：1, rotary table plate, 2, swing mechanism, 201, axis, 202, sleeve, 203, upper bearing (metal), 204, lower bearing, 3,
Conical surface guide ring, 4, conical surface guide pad, 5, bolt guide pad, 6, bolt, 7, locating piece, 8, sliding slot, 9, foot pedal, 10, spring,
11, socket, 12, sleeve end cap, 13, reinforcing rib, 14, lifting eye, 15, handrail.
Specific implementation mode
Embodiment 1：
Referring to Fig. 1,2,4, a kind of having the rotary table of self-locking function, including the axis 201 being vertically installed on pedestal, axis
Sleeve 202, the axle center weight merga pass upper bearing (metal) 203 and lower bearing 204 of sleeve 202 and axis 201 are arranged on 201 excircle
Support positioning, sleeve 202 are equipped with the rotary table plate 1 for placing part, the other end peace of sleeve 202 on one end far from pedestal
Equipped with sleeve end cap 12 in order to sealing and position；Rotary table plate 1 is axle center and sleeve 202 and the axis 201 of one block of plectane and plectane
Axle center overlap, the upper surface of rotary table plate 1 is equipped with several lifting eyes 14, and the excircle of rotary table plate 1 is equipped with several
Several are installed in order to manual rotating table plate 1, between the bottom and sleeve 202 of rotary table plate 1 every the handrail 15 of distribution to add
The bottom of strengthening tendons 13, rotary table plate 1 is also equipped with conical surface guide ring 3, and conical surface guide ring 3 is equipped with a circle axle center and swing mechanism 2
Revolution axle center overlap the conical surface；It is also equipped with socket 11 on the pedestal, bolt 6, bolt 6 are inserted on socket 11
It is connect with socket 11 by spring 10 in one end in socket 11, bolt 6 is equipped with cone on one end far from socket 11
Face guide pad 4, conical surface guide pad 4 be equipped with the 3 matched conical surface of conical surface guide ring, will by the elastic acting force of spring 10
Bolt 6 is held out against, and conical surface guide pad 4 and the conical surface of conical surface guide ring 3 is made to fit closely, and is limited by the rubbing action between two conical surfaces
The rotation of rotary table plate 1 processed is equipped with bolt guide pad 5, bolt 6 is far from slotting to realize the self-locking of rotary table on socket 11
One end of key seat 11 is through bolt guide pad 5 to realize that bolt guide pad 5 carries out auxiliary guide-localization to bolt 6；Socket 11
On be also hinged with foot pedal 9, sliding slot 8 is offered on foot pedal 9, locating piece 7 is installed, locating piece 7 is far from bolt 6 on bolt 6
One end be threaded through in sliding slot 8, when needing rotary work-table, by trample foot pedal 9 make foot pedal 9 to pedestal direction turn
It is dynamic, while locating piece 7 slides in sliding slot 8 and bolt 6 is driven to be moved to 11 direction of socket, makes conical surface guide pad 4 and the conical surface
The conical surface of guide ring 3 detaches in order to which rotary table plate 1 is freely rotated, easy to use and simple in structure, at low cost.
Embodiment 2：
Referring to Fig. 3, a kind of rotary table having self-locking function, difference from example 1 is that, sleeve 202 is vertical
It is mounted on the base, axis 201 is threaded through in sleeve 202 and by upper bearing (metal) 203 and the support positioning of lower bearing 204, and rotary table plate 1 is pacified
On the one end of axis 201 far from pedestal, several reinforcing ribs 13, remaining part are installed between the bottom and axis 201 of rotary table plate 1
Divide same as Example 1.
Claims (6)
1. a kind of rotary table having self-locking function, it is characterised in that：Including the swing mechanism being mounted on the base（2）,
Swing mechanism（2）It can be rotated on pedestal and its revolution axle center is vertical with pedestal, swing mechanism（2）Pacify on one end far from pedestal
Equipped with the rotary table plate for placing part（1）, rotary table plate（1）Bottom conical surface guide ring is installed（3）, conical surface guide ring（3）
It is equipped with a circle axle center and swing mechanism（2）The conical surface that overlaps of revolution axle center, be also equipped with socket on the pedestal（11）,
Socket（11）On be inserted with bolt（6）, bolt（6）Positioned at socket（11）Interior one end passes through spring（10）With socket
（11）Connection, bolt（6）Far from socket（11）One end on conical surface guide pad is installed（4）, conical surface guide pad（4）It is equipped with
With conical surface guide ring（3）The matched conical surface, passes through spring（10）Elastic acting force by bolt（6）It holds out against, the conical surface is made to be oriented to
Block（4）With conical surface guide ring（3）The conical surface fit closely, rotary table plate is limited by rubbing action between two conical surfaces（1）Turn
It moves to realize the self-locking of rotary table, socket（11）On be also hinged with foot pedal（9）, foot pedal（9）On offer sliding slot
（8）, bolt（6）On locating piece is installed（7）, locating piece（7）Far from bolt（6）One end be threaded through sliding slot（8）It is interior, pass through foot
Pedal（9）Make locating piece to the rotation of pedestal direction（7）In sliding slot（8）Interior sliding simultaneously drives bolt（6）To socket（11）Direction
Movement, makes conical surface guide pad（4）With conical surface guide ring（3）The conical surface detach in order to rotary table plate（1）It is freely rotated.
2. a kind of rotary table having self-locking function according to claim 1, it is characterised in that：The swing mechanism
（2）Including axis（201）, sleeve（202）, upper bearing (metal)（203）And lower bearing（204）, sleeve（202）And axis（201）Axle center weight
It closes and perpendicular to pedestal, axis（201）One end be mounted on the base, sleeve（202）It is set in axis（201）On excircle and pass through
Upper bearing (metal)（203）And lower bearing（204）Support positioning, the rotary table plate（1）Mounted on sleeve（202）One end far from pedestal
On.
3. a kind of rotary table having self-locking function according to claim 1, it is characterised in that：The swing mechanism
（2）Including axis（201）, sleeve（202）, upper bearing (metal)（203）And lower bearing（204）, sleeve（202）And axis（201）Axle center weight
It closes and perpendicular to pedestal, sleeve（202）One end be mounted on the base, axis（201）It is threaded through sleeve（202）It is interior and pass through upper axis
It holds（203）And lower bearing（204）Support positioning, the rotary table plate（1）Mounted on axis（201）On one end far from pedestal.
4. a kind of rotary table having self-locking function according to claim 1, it is characterised in that：The socket
（11）On bolt guide pad is installed（5）, bolt（6）Far from socket（11）One end run through bolt guide pad（5）To realize
Bolt guide pad（5）To bolt（6）Carry out auxiliary guide-localization.
5. a kind of rotary table having self-locking function according to claim 1, it is characterised in that：The rotary table plate
（1）Bottom and swing mechanism（2）Between several reinforcing ribs are installed（13）.
6. a kind of rotary table having self-locking function according to claim 1, it is characterised in that：The rotary table plate
（1）For the axle center of one block of plectane and plectane and the swing mechanism（2）Revolution axle center overlap, rotary table plate（1）Upper surface on
Equipped with several lifting eyes（14）, rotary table plate（1）Excircle be equipped with several handrails for being spaced apart（15）In order to hand
Turn turn platen（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348398.6A CN108527277A (en) | 2018-04-18 | 2018-04-18 | A kind of rotary table having self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348398.6A CN108527277A (en) | 2018-04-18 | 2018-04-18 | A kind of rotary table having self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527277A true CN108527277A (en) | 2018-09-14 |
Family
ID=63481482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348398.6A Pending CN108527277A (en) | 2018-04-18 | 2018-04-18 | A kind of rotary table having self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527277A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289576A (en) * | 2021-12-30 | 2022-04-08 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
| CN115446187A (en) * | 2022-10-31 | 2022-12-09 | 滨州博而特电机有限公司 | Punch press carousel mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015062959A (en) * | 2013-09-24 | 2015-04-09 | トヨタ車体株式会社 | Bogie rotating device |
| CN105773551A (en) * | 2016-05-28 | 2016-07-20 | 全红英 | Working table rotation device |
| CN205614267U (en) * | 2016-05-19 | 2016-10-05 | 常熟市创新焊接设备有限公司 | Sunroof spot welding revolving stage |
| CN107378875A (en) * | 2017-08-29 | 2017-11-24 | 南京帝开电气自动化有限公司 | Rotary table |
| CN107443000A (en) * | 2017-10-11 | 2017-12-08 | 合肥亿翔智能制造有限公司 | A kind of foot-operated rotating mechanism freely stopped |
| CN207138926U (en) * | 2017-09-21 | 2018-03-27 | 中铁十二局集团第三工程有限公司 | Steel arch-shelf connecting plate workbench |
-
2018
- 2018-04-18 CN CN201810348398.6A patent/CN108527277A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015062959A (en) * | 2013-09-24 | 2015-04-09 | トヨタ車体株式会社 | Bogie rotating device |
| CN205614267U (en) * | 2016-05-19 | 2016-10-05 | 常熟市创新焊接设备有限公司 | Sunroof spot welding revolving stage |
| CN105773551A (en) * | 2016-05-28 | 2016-07-20 | 全红英 | Working table rotation device |
| CN107378875A (en) * | 2017-08-29 | 2017-11-24 | 南京帝开电气自动化有限公司 | Rotary table |
| CN207138926U (en) * | 2017-09-21 | 2018-03-27 | 中铁十二局集团第三工程有限公司 | Steel arch-shelf connecting plate workbench |
| CN107443000A (en) * | 2017-10-11 | 2017-12-08 | 合肥亿翔智能制造有限公司 | A kind of foot-operated rotating mechanism freely stopped |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289576A (en) * | 2021-12-30 | 2022-04-08 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
| CN114289576B (en) * | 2021-12-30 | 2022-12-23 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
| CN115446187A (en) * | 2022-10-31 | 2022-12-09 | 滨州博而特电机有限公司 | Punch press carousel mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
|
| RJ01 | Rejection of invention patent application after publication |