CN203438464U - Transmission device for driving turntable to rotate in turntable injection molding machine - Google Patents
Transmission device for driving turntable to rotate in turntable injection molding machine Download PDFInfo
- Publication number
- CN203438464U CN203438464U CN201320492337.XU CN201320492337U CN203438464U CN 203438464 U CN203438464 U CN 203438464U CN 201320492337 U CN201320492337 U CN 201320492337U CN 203438464 U CN203438464 U CN 203438464U
- Authority
- CN
- China
- Prior art keywords
- turntable
- rotating disk
- transmission device
- belt pulley
- shaft assembly
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a transmission device for driving a turntable to rotate in a turntable injection molding machine. The transmission device comprises the turntable, a turntable supporting structure and a servo motor, wherein a turntable steering center shaft assembly is arranged on the turntable supporting structure; the bottom of the turntable is connected with a turntable belt wheel; the turntable belt wheel and the turntable are sequentially sleeved with the turntable steering center shaft assembly; a motor fixing seat is arranged on one side of the turntable supporting structure; the servo motor is in threaded connection with the motor fixing seat and is connected with a small belt wheel in a rotatable manner; a belt wraps the turntable belt wheel and the small belt wheel. The transmission device for driving the turntable to rotate in the turntable injection molding machine has the advantages of low noise, simple structure and high control precision, and the rotating time period is greatly prolonged; the turntable spends 0.8 second on rotating around 180 degrees at the highest speed; the transmission device is easy to maintain, realizes stepless speed regulation through self servo control and is convenient to mount.
Description
Technical field
The utility model relates to a kind of accessory of turntable injection machine, particularly in a kind of turntable injection machine, drives the transmission device of turntable rotation.
Background technology
Existing turntable injection machine for motor running drives oil pump feed, drives oil motor to rotate after generation oil pressure, then by gear drive, finally drives dial rotation on the drive mechanism of turntable rotation.This structure is loaded down with trivial details, and precision is poor, and gear transmission noise is larger, and starting and stop slowlyer during rotation, must carry out the fixing of mechanical position limitation, and rotation period is longer, is generally 3-6 second, and follow-up maintenance is difficulty also.
Utility model content
Technical problem to be solved in the utility model is, the transmission device that drives turntable rotation in a kind of simple in structure, noise is little, control accuracy is high turntable injection machine is provided.
For solving the problems of the technologies described above, in the turntable injection machine that the utility model provides, drive the transmission device of turntable rotation, it comprises rotating disk, carousel supports structure and servomotor, described carousel supports structure is provided with rotating disk turning center shaft assembly, the below of described rotating disk is connected with rotating disk belt pulley, rotating disk belt pulley and rotating disk are socketed on the shaft assembly of rotating disk turning center successively, one side of carousel supports structure is provided with motor fixing seat, servomotor is threaded with motor fixing seat, on servomotor, be rotatably connected to small belt pulley, on described rotating disk belt pulley and small belt pulley, be enclosed with belt.Servomotor directly drives belt, by belt, drives dial rotation, the direction, rotating speed and the acceleration that by servo system control rotating disk, around rotating disk turning center shaft assembly, rotate, and control accuracy is high, by SERVO CONTROL, is realized without rank speed and being adjusted, easy for installation.
As preferably, described carousel supports structure comprises frame and some base for supporting, and described base for supporting is cylindrical, base for supporting centered by the shaft assembly of rotating disk turning center circumference uniform distribution in frame.Frame is connected with base for supporting bolt, adopts a plurality of cylindrical support base supporting wheels, can not interfere with the normal operation of rotating disk belt pulley.
As preferably, rotating disk and base for supporting contact position are provided with lubricated cushion block.Lubricated cushion block surface is coated with lubricating oil, plays lubricated effect.
As preferably, in described motor fixing seat, have four waist-shaped holes.Can adjusting small belt pulley and the centre-to-centre spacing of rotating disk belt pulley, adjust the pretension degree of belt, realize installation and the adjusting of belt.
Adopt after above structure, in turntable injection machine of the present utility model, drive the transmission device of turntable rotation compared with prior art, have the following advantages: noise is little, simple in structure, control accuracy is high, and the rotation time cycle improves greatly, rotating disk 180 ° of 0.8 second the fastest used times of revolution, maintenance is simple, by self SERVO CONTROL, is realized and being adjusted without rank speed, easy for installation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view that the utility model removes frame.
Wherein: rotating disk 1, servomotor 2, rotating disk turning center shaft assembly 3, rotating disk belt pulley 4, motor fixing seat 5, small belt pulley 6, belt 7, frame 8, base for supporting 9, lubricated cushion block 10, waist-shaped hole 11.
The specific embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1-2, in the turntable injection machine that the present embodiment provides, drive the transmission device of turntable rotation, it comprises rotating disk 1, carousel supports structure and servomotor 2, described carousel supports structure is provided with rotating disk turning center shaft assembly 3, the below of described rotating disk 1 is connected with rotating disk belt pulley 4, rotating disk belt pulley 4 and rotating disk 1 are socketed on rotating disk turning center shaft assembly 3 successively, one side of carousel supports structure is provided with motor fixing seat 5, servomotor 2 is threaded with motor fixing seat 5, on servomotor 2, be rotatably connected to small belt pulley 6, on described rotating disk belt pulley 4 and small belt pulley 6, be enclosed with belt 7.
Described carousel supports structure comprises frame 8 and some base for supporting 9, described base for supporting 9 is cylindrical, base for supporting 9 centered by the shaft assembly 3 of rotating disk turning center circumference uniform distribution in frame 8, rotating disk 1 is provided with lubricated cushion block 10 with base for supporting 9 contact positions, has four waist-shaped holes 11 in described motor fixing seat 5.
In the course of the work, servomotor 2 drives small belt pulley 6 rotations, small belt pulley 6 drives rotating disk belt pulley 4 to rotate by belt 7, and then drive rotating disk 1 to rotate, the direction, rotating speed and the acceleration that by servo system control rotating disk 1, around rotating disk turning center shaft assembly 3, rotate, control accuracy is high, by SERVO CONTROL, is realized without rank speed and being adjusted, and has greatly shortened the whole production cycle.
Claims (4)
1. in a turntable injection machine, drive the transmission device of turntable rotation, it comprises rotating disk, carousel supports structure and servomotor, it is characterized in that: described carousel supports structure is provided with rotating disk turning center shaft assembly, the below of described rotating disk is connected with rotating disk belt pulley, rotating disk belt pulley and rotating disk are socketed on the shaft assembly of rotating disk turning center successively, one side of carousel supports structure is provided with motor fixing seat, servomotor is threaded with motor fixing seat, on servomotor, be rotatably connected to small belt pulley, on described rotating disk belt pulley and small belt pulley, be enclosed with belt.
2. in turntable injection machine according to claim 1, drive the transmission device of turntable rotation, it is characterized in that: described carousel supports structure comprises frame and some base for supporting, described base for supporting is cylindrical, base for supporting centered by the shaft assembly of rotating disk turning center circumference uniform distribution in frame.
3. in turntable injection machine according to claim 1, drive the transmission device of turntable rotation, it is characterized in that: rotating disk and base for supporting contact position are provided with lubricated cushion block.
4. in turntable injection machine according to claim 1, drive the transmission device of turntable rotation, it is characterized in that: in described motor fixing seat, have four waist-shaped holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492337.XU CN203438464U (en) | 2013-08-13 | 2013-08-13 | Transmission device for driving turntable to rotate in turntable injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492337.XU CN203438464U (en) | 2013-08-13 | 2013-08-13 | Transmission device for driving turntable to rotate in turntable injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438464U true CN203438464U (en) | 2014-02-19 |
Family
ID=50089538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492337.XU Expired - Fee Related CN203438464U (en) | 2013-08-13 | 2013-08-13 | Transmission device for driving turntable to rotate in turntable injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438464U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399039A (en) * | 2017-08-15 | 2017-11-28 | 东莞市隆亨机械有限公司 | Micro electrical silica gel Jet forming machine |
| CN109018875A (en) * | 2018-08-23 | 2018-12-18 | 安徽纽创自动化装备有限公司 | A kind of automatic rotationally conveying device |
| CN114851149A (en) * | 2022-04-16 | 2022-08-05 | 安徽机电职业技术学院 | Angle control detects revolving stage |
-
2013
- 2013-08-13 CN CN201320492337.XU patent/CN203438464U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399039A (en) * | 2017-08-15 | 2017-11-28 | 东莞市隆亨机械有限公司 | Micro electrical silica gel Jet forming machine |
| CN109018875A (en) * | 2018-08-23 | 2018-12-18 | 安徽纽创自动化装备有限公司 | A kind of automatic rotationally conveying device |
| CN114851149A (en) * | 2022-04-16 | 2022-08-05 | 安徽机电职业技术学院 | Angle control detects revolving stage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203438464U (en) | Transmission device for driving turntable to rotate in turntable injection molding machine | |
| CN110723267B (en) | Gravity center adjusting system applied to underwater robot | |
| CN216540939U (en) | Multidirectional drilling device for machining automobile hub | |
| CN104843467A (en) | Overload device tilting mechanism | |
| CN111958440B (en) | Automobile body metal sheet processing grinding device | |
| CN204053739U (en) | A kind of wheel rim inner circle polisher | |
| CN203843651U (en) | Cut-in type polishing machine for wheel hub | |
| CN206185862U (en) | Parallel robot | |
| CN204689069U (en) | A kind of inclining rotary mechanism of heavily loaded device | |
| CN201040767Y (en) | Vacuum vertical film plating machine workpiece rotating frame | |
| CN202138831U (en) | Non-axial horizontal-rotation tray | |
| CN203566470U (en) | Automobile hub polishing device | |
| CN202278269U (en) | Gear positioning device in gear processing machine | |
| CN203714844U (en) | Novel rotating platform | |
| CN210935735U (en) | Rotary disc structure of dispenser | |
| CN105880744B (en) | A kind of rotation-revolution produces the method for cycloid arc and processes the device of cycloid arc | |
| CN203124486U (en) | Novel backlash-free gear angle adjusting device of inclined roller straightening machine | |
| CN202278267U (en) | Improved structure of gear positioning device in gear processing machine | |
| CN206588573U (en) | Automate bearing filament assembling machine | |
| CN203805157U (en) | Device capable of automatically adjusting tension of saw band | |
| CN203044956U (en) | Wind electricity cutting machine radial drilling device | |
| CN2628251Y (en) | Horizontal centrifugal casting moulding machine for large pipes | |
| CN206741780U (en) | Rotator inertia apparatus for demonstrating | |
| CN206738502U (en) | A kind of transmission mechanism | |
| CN112894339B (en) | Electric vehicle controller production equipment |
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: 20140219 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |