CN206678135U - Numerical control brick machine sliding key sleeve device preventing tilting - Google Patents
Numerical control brick machine sliding key sleeve device preventing tilting Download PDFInfo
- Publication number
- CN206678135U CN206678135U CN201720419183.XU CN201720419183U CN206678135U CN 206678135 U CN206678135 U CN 206678135U CN 201720419183 U CN201720419183 U CN 201720419183U CN 206678135 U CN206678135 U CN 206678135U
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- China
- Prior art keywords
- sliding key
- key sleeve
- frame
- sliding
- motor
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- 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.)
- Expired - Fee Related
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a kind of numerical control brick machine sliding key sleeve device preventing tilting, including the sliding key sleeve being vertically arranged in frame, belt pulley, belt pulley and sliding key sleeve key connection are set with sliding key sleeve；Leading screw is connected with sliding key sleeve, leading screw extends downwardly out frame, and leading screw lower end is connected with sliding block by screw thread pair；The side of frame is provided with the motor of driving belt pulley rotation, and frame opposite side corresponding with motor is provided with mounting bracket, and installation axle is provided with tensioning wheel on mounting bracket, is connected between sliding key sleeve upper end and tensioning wheel by tightening belt.The utility model advantage be it is simple in construction, it is cheap, effectively reduce production cost.During work, tensioning wheel pulls sliding key sleeve by tightening belt, sliding key sleeve by tensioning wheel traction force direction with it by the in opposite direction of motor traction force, it is ensured that sliding key sleeve be in plumbness, further ensures that brick machine stable operation, ensures normally to produce.
Description
Technical field
Numerical control brick machine is the utility model is related to, more particularly, to a kind of numerical control brick machine sliding key sleeve device preventing tilting.
Background technology
In refractory brick preparation process, the transmission system of brick machine is an important factor for influenceing refractory brick Forming Quality.Rub
It is conventional brick machine to wipe brick machine, rotates flywheel by frictional disk flywheel driven wheel rim by motor, and flywheel internal thread connects
Leading screw is connected to, leading screw lower end is connected with sliding block.Transmission parts are more when it is existing insufficient and its structure is more huge, is prepared into
This is higher, maintenance capacity is larger；And because motor commutation is frequent, higher is required to motor and control apparatus.Therefore, in solution
Technical problem is stated, those skilled in the art have carried out following improvement to the transmission parts of above-mentioned brick machine：Set and slide in frame
Key set, the interior connection leading screw of sliding key sleeve, sets belt pulley outside sliding key sleeve, passes through belt transmission and drives sliding block to work.After improvement
Although transmission system occupies little space, cost-effective, but it still suffers from problems with：The transmission system after long-term use,
Because the gap that bearing wears with sliding key sleeve gradually increases, sliding key sleeve gradually tilts to motor side, causes leading screw to motor one
Roll oblique, the axis of sliding block is deviateed in the axis of screw mandrel, when sliding block plays it is upper when its interior slip cap contact with sliding key sleeve it is other
Strength, cause sliding block up slow and setting position can not be risen to, influence the normal production of refractory brick.It is existing to prevent other strength
Leading screw is pulled down more and cuts choice refreshments again, difficulty of processing is big；The sliding key sleeve either more renewed, cost ten of thousands member is often covered, into
This height and tilt phenomenon still occurs in sliding key sleeve.
The content of the invention
The utility model purpose is to provide a kind of numerical control brick machine sliding key sleeve device preventing tilting, the device preventing tilting structure
Simply, it is cost-effective, effectively ensure numerical control brick machine normal operation.
To achieve the above object, the utility model takes following technical proposals：
Numerical control brick machine sliding key sleeve device preventing tilting of the present utility model, including the sliding key sleeve being vertically arranged in frame,
Belt pulley, the belt pulley and sliding key sleeve key connection are set with the sliding key sleeve；Leading screw is connected with the sliding key sleeve, it is described
Leading screw extends downwardly out the frame, and leading screw lower end is connected with sliding block by screw thread pair；The side of the frame is provided with driving
The motor of the pulley rotation, frame opposite side corresponding with the motor are provided with mounting bracket, passed through on the mounting bracket
Installation axle is provided with tensioning wheel, is connected between the sliding key sleeve upper end and the tensioning wheel by tightening belt.
The utility model advantage be it is simple in construction, it is cheap, effectively reduce production cost.During work, tensioning wheel leads to
Cross tightening belt drawing sliding key sleeve, direction direction phase with it by motor traction force of the sliding key sleeve by tensioning wheel traction force
Instead, it is ensured that sliding key sleeve is in plumbness, further ensures that brick machine stable operation, ensures normal production.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, numerical control brick machine sliding key sleeve device preventing tilting described in the utility model, including it is vertically arranged in machine
Sliding key sleeve 1 on frame, sliding key sleeve 1 are connected in frame by bearing；Belt pulley 2 is set with sliding key sleeve 1, belt pulley 2 is with sliding
Key covers 1 key connection；The internal spline of sliding key sleeve 1 is connected with leading screw 3, and leading screw 3 extends downwardly out frame, and the lower end of leading screw 3 passes through screw thread pair
It is connected with sliding block 4；The side of frame is provided with the motor 5 of the rotation of driving belt pulley 2（Motor 5 is permanent-magnet servo motor）, motor 5
It is vertically arranged, driving pulley 10 is provided with the motor shaft of motor 5, driving pulley 10 on belt pulley 2 with being arranged with driving belt
11；Frame opposite side corresponding with motor 5 is provided with mounting bracket 6, is vertically arranged with installation axle 7 on mounting bracket 6, in installation axle 7
Tensioning wheel 8 is set with, is connected between the upper end of sliding key sleeve 1 and tensioning wheel 8 by tightening belt 9, tensioning wheel 8 is by being tensioned skin
Band 9 applies pulling force to sliding key sleeve 1, and the direction of the pulling force is opposite with the pull direction of motor 5, it is ensured that the stress balance of sliding key sleeve 1, it is ensured that
The stable operation of brick machine, ensures normal production.
During work, motor 5 is rotated by the driving belt pulley 2 of driving belt 11, and sliding key sleeve 1 rotates with belt pulley 2, sliding
Key, which is covered in 1 rotation process, drives leading screw 3 to rotate, the sliding block 4 of the lower end of leading screw 3 risen by screw thread pair along the slide rail in frame or
Decline；In the course of the work, pulling force of the sliding key sleeve 1 by tightening belt 9 by tensioning wheel 8, the pulling force pull feather key with motor 5
The direction of pull of set 1 is opposite, it is ensured that sliding key sleeve 1 is in vertical state, it is ensured that and sliding key sleeve 1 is coaxially set with leading screw 3, sliding block 4,
Ensure brick machine normal operation.
Claims (1)
1. a kind of numerical control brick machine sliding key sleeve device preventing tilting, including the sliding key sleeve being vertically arranged in frame（1）, the feather key
Set（1）On be set with belt pulley（2）, the belt pulley（2）With sliding key sleeve（1）Key connection；The sliding key sleeve（1）Inside it is connected with silk
Thick stick（3）, the leading screw（3）Extend downwardly out the frame, leading screw（3）Lower end is connected with sliding block by screw thread pair（4）；The machine
The side of frame is provided with the driving belt pulley（2）The motor of rotation（5）, it is characterised in that：With the motor（5）Corresponding machine
Frame opposite side is provided with mounting bracket（6）, the mounting bracket（6）On pass through installation axle（7）It is provided with tensioning wheel（8）, the feather key
Set（1）Upper end and the tensioning wheel（8）Between pass through tightening belt（9）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419183.XU CN206678135U (en) | 2017-04-20 | 2017-04-20 | Numerical control brick machine sliding key sleeve device preventing tilting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419183.XU CN206678135U (en) | 2017-04-20 | 2017-04-20 | Numerical control brick machine sliding key sleeve device preventing tilting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678135U true CN206678135U (en) | 2017-11-28 |
Family
ID=60403451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419183.XU Expired - Fee Related CN206678135U (en) | 2017-04-20 | 2017-04-20 | Numerical control brick machine sliding key sleeve device preventing tilting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206678135U (en) |
-
2017
- 2017-04-20 CN CN201720419183.XU patent/CN206678135U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |