CN208800774U - A kind of micro-adjusting mechanism - Google Patents
A kind of micro-adjusting mechanism Download PDFInfo
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- CN208800774U CN208800774U CN201821562598.3U CN201821562598U CN208800774U CN 208800774 U CN208800774 U CN 208800774U CN 201821562598 U CN201821562598 U CN 201821562598U CN 208800774 U CN208800774 U CN 208800774U
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- outer container
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- case
- nut
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Abstract
The utility model 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 utility model relates to the micro adjustment mechanisms of hot-working mechanical equipment case raising middle flask, more particularly, to a kind of freqency fine adjustment machine
Structure.
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.
Utility model content
The freqency fine adjustment machine of case in a kind of in order to solve the above problems, the utility model proposes conveniently adjusted heat-processing equipment
Structure, to realize the horizontal angulation requirement of carrier in case, without artificial close to adjusting.
The technical scheme adopted by the utility model is a kind of micro-adjusting mechanism, including outer container, be arranged in outer container in
One end of case, interior case is hinged by shaft and outer container, is equipped in outer container far from the bottom at shaft end and interior case is driven to move around the shaft
Driving 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.
Compared with the prior art, the utility model has the following beneficial effects:
The micro-adjusting mechanism of the utility model is designed by mechanical adjustment structure, can be connected remote controllers and be manipulated,
It is convenient to carry out the interior micro angular adjustment of case to meet processing needs, without artificial close to adjusting, security risk is avoided, is provided
Security performance, it is very useful.
Detailed description of the invention
Fig. 1 is the fragmentary sectional elevation view of the utility model；
Fig. 2 is the side partial sectional view of the utility model
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Mode, the present invention will be further described in detail, it should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
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.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, 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 |
|---|---|---|---|
| CN201821562598.3U CN208800774U (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562598.3U CN208800774U (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800774U true CN208800774U (en) | 2019-04-30 |
Family
ID=66238394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562598.3U Active CN208800774U (en) | 2018-09-21 | 2018-09-21 | A kind of micro-adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941523A (en) * | 2018-09-21 | 2018-12-07 | 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 CN201821562598.3U patent/CN208800774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941523A (en) * | 2018-09-21 | 2018-12-07 | 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211029 Address after: 265500 no.563, Jufu Road, Fushan District, Yantai City, Shandong Province Patentee after: Yantai global Precision Machinery Co.,Ltd. Address before: 265500 no.563, Jufu Road, Fushan District, Yantai City, Shandong Province Patentee before: YANTAI UNIVERSAL MACHINE TOOL ACCESSORY GROUP CO.,LTD. |
|
| TR01 | Transfer of patent right |