CN108941523A - A kind of micro-adjusting mechanism - Google Patents
A kind of micro-adjusting mechanism Download PDFInfo
- Publication number
- CN108941523A CN108941523A CN201811105328.4A CN201811105328A CN108941523A CN 108941523 A CN108941523 A CN 108941523A CN 201811105328 A CN201811105328 A CN 201811105328A CN 108941523 A CN108941523 A CN 108941523A
- Authority
- CN
- China
- Prior art keywords
- micro
- outer container
- interior
- case
- nut
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of micro-adjusting mechanisms for the micro adjustment of hot-working mechanical equipment case raising middle flask, including outer container, the interior case being arranged in outer container, one end of interior case is hinged by shaft and outer container, is equipped with the driving structure for driving interior case to move around the shaft far from the bottom at shaft end in outer container；The driving structure includes the interior swivel nut being threaded through on outer container bottom wall, is spun in interior swivel nut and is used to support the outer nut of interior case, the spline housing for being connected to outer nut bottom end, is fixed by the bracket speed reducer and the motor that is drivingly connected with speed reducer in outer case bottom part down；The output shaft end of the speed reducer is provided with key, and is drivingly connected with spline housing；The micro-adjusting mechanism is designed by mechanical adjustment structure, can be connected remote controllers and be manipulated, convenient to carry out the interior micro angular adjustment of case to meet processing needs, is avoided security risk close to adjusting without artificial, is provided security performance, very useful.
Description
Technical field
The present invention relates to the micro adjustment mechanisms of hot-working mechanical equipment case raising middle flask, more particularly, to a kind of micro-adjusting mechanism.
Background technique
On specialty metal heat-processing equipment, the outlet of interior case liquid metal is in the equipment course of work, it is sometimes necessary to
It is finely adjusted to reach the requirement of production product.Equipment in the prior art is all that worker needs to go to adjust close to equipment, due to
Add a temperature in the process very high, using artificial close to adjusting, unusual danger be easy to cause operating irregularity, and existing
Equipment adjusts also very troublesome.
Summary of the invention
To solve the above problems, the invention proposes a kind of micro-adjusting mechanism of case in conveniently adjusted heat-processing equipment, with
The horizontal angulation requirement for realizing carrier in case is adjusted without manually close.
The technical scheme adopted by the invention is that: a kind of micro-adjusting mechanism, it is interior including outer container, the interior case being arranged in outer container
One end of case is hinged by shaft and outer container, is equipped with the driving for driving interior case to move around the shaft far from the bottom at shaft end in outer container
Structure；
The driving structure includes the interior swivel nut being threaded through on outer container bottom wall, is spun in interior swivel nut and is used to support interior case
Outer nut, the spline housing for being connected to outer nut bottom end are fixed by the bracket speed reducer and and speed reducer in outer case bottom part down
The motor of drive connection；The output shaft end of the speed reducer is provided with key, and is drivingly connected with spline housing.
Further, it is provided with one in the outer container bottom for being equipped with driving structure end and penetrates internal case in outer container and carry out to lower limit
The bolt of position.
Further, rotation is equipped with fastening nut on the bolt.
Further, wearing plate is provided at the position that the interior case is contacted with outer nut.
Further, it is provided on the side wall of the interior case for detecting the mobile sensor of outer nut.
Further, the sensor is provided with two groups, is respectively used to detection outer nut highest stroke and minimum stroke
High limit sensors and lowest limit level sensor.
Further, by being contacted set on ball in its top groove in interior bottom portion at the top of the outer nut.
Further, four sides of the bracket are additionally provided with cover board.
The present invention compared with prior art, has the advantages that
Micro-adjusting mechanism of the invention is designed by mechanical adjustment structure, can be connected remote controllers and be manipulated, convenient
Progress in the micro angular adjustment of case to meet processing needs, without artificial close to adjusting, avoid security risk, provide peace
Full performance, it is very useful.
Detailed description of the invention
Fig. 1 is fragmentary sectional elevation view of the invention；
Fig. 2 is side partial sectional view of the invention
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with drawings and the embodiments,
The present invention will be described in further detail, it should be appreciated that the specific embodiments described herein are only used to explain this
Invention, is not intended to limit the present invention.
A kind of micro-adjusting mechanism as depicted in figs. 1 and 2, including outer container 14, the interior case 15 being arranged in outer container 14, interior case 15
One end it is hinged by shaft 16 and outer container 14,16 fortune around the shaft of case 15 in outer container 14 is equipped with far from the bottom at shaft end and to drive
Dynamic driving structure；The two sidewalls of interior 15 one end of case have the axis hole for installing shaft 16, other end bottom corner concave shaped
At a step；
The driving structure includes interior swivel nut 6, outer nut 7, spline housing 4, speed reducer 2 and motor 1；14 bottom of outer container
With a mounting hole, interior swivel nut 6 is fixedly mounted at mounting hole by the way of welding；Outer nut 7 is located in interior swivel nut 6,
The top of outer nut 7 is provided with ball 12, by contacting at the ball 12 and the step of interior 15 bottom of case of setting；Spline housing 4 is fixed on
The bottom of outer nut 7 again, and spline housing 4 extends to 14 bottom lower end of outer container；Speed reducer 2 is fixed on 14 bottom of outer container by bracket 3
Portion, the output shaft of speed reducer 2 protrude into spline housing 4, have the key 8 cooperated with spline housing 4 on axis, and motor 1 and speed reducer 2 input
Axis is drivingly connected, and is installed together.
Drive spline housing 4 to rotate by motor 1 and speed reducer 2, and then realize that outer nut 7 moves up and down, make interior case 15 around
Shaft 16 rotates, and then realizes the angle for adjusting interior case 15,.
It is in actual use, remotely connected by conducting wire and motor 2 for controlling the control switch of 2 positive and negative rotation of motor,
Motor 2 can also connect PLC controller and remotely be controlled.
In some embodiments, long-range control for convenience, sensor 9 is provided on the inside of outer container 14 and detects outer nut
7 position, with case 15 in more convenient adjusting, sensor 9 is fixed on 14 side wall of outer container by bracket 10, can also be in outer container 14
An osculum is opened up on side wall, to facilitate sensor 9 to connect data line；Specifically, 9 settable two groups of sensor, one group is to be used for
The high limit sensors of 7 highest stroke of outer nut are detected, another group is passed for detecting the lower bound position of the minimum stroke of outer nut 7
Sensor.
In some embodiments, 14 bottom of outer container for being equipped with driving structure end is provided with one and penetrates internal case in outer container 14
15 carry out the bolt 18 to lower limit, and rotation is equipped with fastening nut 19 on the bolt 18, is passed through by regulating bolt 18
19 locking position of nut withstands interior case 15 by bolt 18 with protection mechanism safety.
The contact position of interior case 15 and ball 12 is worn in order to prevent, can be also arranged in 15 bottom of interior case of institute's contact position resistance to
Nog plate 13 is improved service life by replacing wearing plate 13.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to structure of the invention
Think and range is defined.Without departing from the design concept of the invention, ordinary people in the field is to technology of the invention
The all variations and modifications that scheme is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention,
It is all described in the claims.
Claims (8)
1. a kind of micro-adjusting mechanism, which is characterized in that including outer container, the interior case being arranged in outer container, one end of interior case passes through shaft
It is hinged with outer container, the driving structure for driving interior case to move around the shaft is equipped with far from the bottom at shaft end in outer container；
The driving structure includes the interior swivel nut being threaded through on outer container bottom wall, the outer spiral shell for being spun in interior swivel nut and being used to support interior case
Mother, the spline housing for being connected to outer nut bottom end are fixed by the bracket in the speed reducer of outer case bottom part down and drive with speed reducer
The motor of connection；The output shaft end of the speed reducer is provided with key, and is drivingly connected with spline housing.
2. a kind of micro-adjusting mechanism according to claim 1, it is characterised in that: set in the outer container bottom for being equipped with driving structure end
It is equipped with one and penetrates internal case in outer container and carry out bolt to lower limit.
3. a kind of micro-adjusting mechanism according to claim 2, it is characterised in that: rotation is equipped with fastening nut on the bolt.
4. a kind of micro-adjusting mechanism according to claim 1, it is characterised in that: at the position that the interior case is contacted with outer nut
It is provided with wearing plate.
5. a kind of micro-adjusting mechanism according to claim 1, it is characterised in that: be provided on the side wall of the interior case for examining
Survey the mobile sensor of outer nut.
6. a kind of micro-adjusting mechanism according to claim 5, it is characterised in that: the sensor is provided with two groups, uses respectively
In the high limit sensors and lowest limit level sensor of detection outer nut highest stroke and minimum stroke.
7. a kind of micro-adjusting mechanism described in -6 any one according to claim 1, it is characterised in that: pass through at the top of the outer nut
Ball is contacted in interior bottom portion in its top groove.
8. a kind of micro-adjusting mechanism according to claim 1, it is characterised in that: four sides of the bracket are additionally provided with cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105328.4A CN108941523A (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105328.4A CN108941523A (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108941523A true CN108941523A (en) | 2018-12-07 |
Family
ID=64471987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105328.4A Pending CN108941523A (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108941523A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004188425A (en) * | 2002-12-06 | 2004-07-08 | Hoei Shokai:Kk | Vessel |
| CN103286291A (en) * | 2013-05-27 | 2013-09-11 | 平湖东创新材料科技有限公司 | Plate forming device |
| CN105458239A (en) * | 2016-01-07 | 2016-04-06 | 山东亨圆铜业有限公司 | Casting ladle emergency device and emergency method |
| CN205128904U (en) * | 2015-11-25 | 2016-04-06 | 云南驰宏锌锗股份有限公司 | Liftable removal chute |
| JP5957152B1 (en) * | 2015-03-06 | 2016-07-27 | 新東工業株式会社 | Pouring device and pouring method |
| CN208800774U (en) * | 2018-09-21 | 2019-04-30 | 烟台环球机床装备股份有限公司 | A kind of micro-adjusting mechanism |
-
2018
- 2018-09-21 CN CN201811105328.4A patent/CN108941523A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004188425A (en) * | 2002-12-06 | 2004-07-08 | Hoei Shokai:Kk | Vessel |
| CN103286291A (en) * | 2013-05-27 | 2013-09-11 | 平湖东创新材料科技有限公司 | Plate forming device |
| JP5957152B1 (en) * | 2015-03-06 | 2016-07-27 | 新東工業株式会社 | Pouring device and pouring method |
| CN205128904U (en) * | 2015-11-25 | 2016-04-06 | 云南驰宏锌锗股份有限公司 | Liftable removal chute |
| CN105458239A (en) * | 2016-01-07 | 2016-04-06 | 山东亨圆铜业有限公司 | Casting ladle emergency device and emergency method |
| CN208800774U (en) * | 2018-09-21 | 2019-04-30 | 烟台环球机床装备股份有限公司 | A kind of micro-adjusting 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |
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| WD01 | Invention patent application deemed withdrawn after publication |