CN211444081U - Servo motor control blevile of push - Google Patents
Servo motor control blevile of push Download PDFInfo
- Publication number
- CN211444081U CN211444081U CN201922280541.5U CN201922280541U CN211444081U CN 211444081 U CN211444081 U CN 211444081U CN 201922280541 U CN201922280541 U CN 201922280541U CN 211444081 U CN211444081 U CN 211444081U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- screw rod
- wheel shaft
- material pushing
- pushing 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.)
- Active
Links
Images
Abstract
The utility model discloses a servo motor control blevile of push, comprises a workbench, the both sides of workstation are equipped with linear guide, the last scraping wings that is equipped with of linear guide, the scraping wings is connected with the lead screw, the one end and the servo motor of lead screw are connected. The utility model adopts the servo motor and the screw rod to cooperate to control the back and forth movement of the material pushing plate, thereby realizing the accurate control of the material pushing plate; compared with the existing hydraulic cylinder, the combined use of the servo motor and the screw rod avoids leakage of hydraulic oil, and is more environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of mechanical structure and specifically relates to a servo motor control blevile of push is related to.
Background
The economy is an important index of mechanical production and also the aim that the production and design of products must be carried out. With the continuous development of scientific technology, a great deal of technical guarantee is provided for the design of a plurality of new processes, more manpower is saved due to the innovative design of the pushing device, the production efficiency of products is improved, and the foreign research on the pushing device is more deepened than that in China, and is mainly reflected in the automation function of the pushing device. Particularly, at present, the foreign research on the automation function of the pushing device mainly focuses on pneumatic and electromagnetic pushing devices, and the two pushing devices further improve the pushing efficiency and effectively ensure higher working efficiency of the whole plate processing. However, the cost of these devices is relatively high compared to the cost of the mechanical automatic pushing device in China, so that the utilization rate of the pneumatic and electromagnetic pushing devices in the current plate processing production in China is still relatively low.
In the past, a material pushing mechanism on a machining center adopts a hydraulic cylinder for transmission, the hydraulic cylinder has the risk of oil leakage, the propelling distance of a control push rod cannot be accurately controlled, the operation difficulty is increased, and the workpiece can be damaged.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the shortcoming of the prior art is overcome, a servo motor control blevile of push is provided, and the device utilizes servo motor control, and the repeated positioning accuracy is high, and does not have hydraulic oil and reveals the risk, and is more environmental protection than before.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a servo motor control blevile of push, includes the workstation, the both sides of workstation are equipped with linear guide, the last scraping wings that is equipped with of linear guide, the scraping wings is connected with the lead screw, the one end and the servo motor of lead screw are connected.
Furthermore, a groove is formed in the position, corresponding to the material pushing plate, of the workbench, and the groove extends out of the workbench.
Furthermore, a transition disc is arranged below the material pushing plate and is positioned in the groove.
Further, the lead screw is connected with the servo motor through a belt.
Further, the belt pulley comprises a first wheel shaft, a second wheel shaft and a belt, the first wheel shaft is installed at one end of the screw rod, a servo motor is arranged on one side of the first wheel shaft, the second wheel shaft is arranged at one end, close to the first wheel shaft, of the servo motor, and the first wheel shaft is connected with the second wheel shaft through the belt.
Further, the screw rod is in threaded connection with the material pushing plate, and the screw rod penetrates through the material pushing plate.
The utility model has the advantages that:
the utility model adopts the servo motor and the screw rod to cooperate to control the back and forth movement of the material pushing plate, thereby realizing the accurate control of the material pushing plate; compared with the existing hydraulic cylinder, the combined use of the servo motor and the screw rod avoids leakage of hydraulic oil, and is more environment-friendly. In addition, the transition disc arranged below the material pushing plate is used for placing workpieces, the transition disc runs in the groove, the workpieces are placed on the outer side of the groove, the workpieces are machined in the groove, the machine tool is more convenient to operate, and the safety of workers is improved.
Drawings
FIG. 1 is a perspective view showing a state in which a workpiece is loaded in the present embodiment;
fig. 2 is a perspective view of the workpiece in the present embodiment.
In the figure: 1-a workbench, 2-a servo motor, 3-a screw rod, 4-a groove, 5-a linear guide rail, 6-a material pushing plate, 7-a workpiece placing table, 8-a transition disc, 9-a first wheel shaft, 10-a belt and 11-a second wheel shaft.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1: the utility model provides a servo motor control blevile of push, includes workstation 1, the both sides of workstation are equipped with linear guide 5, be equipped with scraping wings 6 on the linear guide 5, scraping wings 6 is connected with lead screw 3, the one end of lead screw 3 is connected with servo motor 2.
In this embodiment, blevile of push includes workstation 1, and the middle part of workstation is equipped with recess 4, and the one end of recess 4 extends away to the one end of workstation, forms a breach with the one end of workstation. The two sides of the upper part of the groove are fixedly provided with linear guide rails 5, the linear guide rails are provided with the material pushing plates 6, the lower parts of the material pushing plates 6 are matched with the upper parts of the linear guide rails, and the material pushing plates can easily slide on the linear guide rails under the action of external force.
The workpiece placing table 7 is connected to the lower portion of the material pushing plate, the workpiece placing table 7 is not arranged under the material pushing plate, but arranged on one side, close to the notch of the working table, of the material pushing plate, and therefore when the material pushing plate is close to one end of the notch of the working table through the linear guide rod, the workpiece placing table is completely located on the outer side of the groove. The workpiece placing table is located on the outer side of the groove and is defined as a workpiece feeding state, the workpiece can be conveniently fed in the state, the machine tool is more convenient to operate, and the safety of workers is improved. If place the platform with the work piece and set up to the state of work piece material loading when being located the recess inside, because the space in the recess is little this moment, the incident appears easily. Therefore, the workpiece placing table can be defined as a workpiece processing state when it is located inside the recess.
The center of placing the platform at the work piece is equipped with and crosses dial 8, crosses dial 8 and 7 bolted connection of placing the platform with the work piece, and the setting of excessive dish is for better fixed work piece, crosses the shape and the work piece looks adaptation of dial, ensures that the work piece is placed and is processed can not rock on excessive dish. In addition, the transition disc can be set into different shapes according to the diversity of the processed workpieces, and only the corresponding transition disc needs to be replaced when the processed workpieces are replaced, so that the economic cost is saved.
In the embodiment, a screw rod 3 is further arranged above the linear guide rail on one side, the screw rod 3 penetrates through a material pushing plate 6, and the screw rod is in threaded connection with the material pushing plate. The two ends of the screw rod are fixed on the workbench through the fixing frame, the two ends of the screw rod are in shaft connection with the fixing frame, when the screw rod rotates, the screw rod cannot displace, but the material pushing plate on the screw rod can displace along the linear guide rail.
In this embodiment, a servo motor 2 is further disposed on one side of the screw rod away from the groove, and specifically, the servo motor may be mounted at one end close to the notch of the workbench. The servo motor is also fixedly arranged through the fixing frame, a motor shaft of the servo motor extends out of the fixing frame, one end, located at the notch of the workbench, of the screw rod also extends out of the fixing frame, and the end, extending out of the fixing frame, of the screw rod is defined as an input end of the screw rod. The servo motor can be a servo motor with the model number of MHMF042L1U2MMBDLN25SG 400W on the market or other servo motors meeting the requirement.
A first wheel shaft 9 is arranged at the input end of the screw rod, a second wheel shaft 11 is arranged on the motor shaft, and the first wheel shaft and the second wheel shaft are connected through a belt 10 to form belt transmission. The first wheel shaft and the second wheel shaft are of a belt wheel structure, specifically, the first wheel shaft and the second wheel shaft are of a disc-shaped structure, and the end parts of two sides of each disc are higher than the middle part of each disc, so that a space capable of containing a belt is formed, and the belt is not prone to falling off in the rotating process.
Starting a servo motor, controlling a switch to enable the servo motor to rotate forwards, transmitting power of the servo motor to a screw rod through a belt to enable the screw rod to rotate, enabling the screw rod to fixedly rotate on a fixing frame, enabling a material pushing plate to move on a linear guide rail, enabling the moving direction to face the outside of a groove, and pausing the servo motor when the material pushing plate moves a workpiece placing table out of the groove; and placing a workpiece in the transition disc, starting the servo motor, reversely rotating the servo motor, controlling the material pushing plate to move towards the inside of the groove until the material pushing plate moves to a machining position, and stopping the servo motor.
This embodiment adopts servo motor control pushing equipment to replace traditional pushing equipment and adopts hydraulic control's mode, has following advantage: 1. the traditional pushing mechanism is inaccurate in control position, adopts servo control, can be repeatedly positioned, and has the precision of 0.05 mm; 2. the hydraulic oil leakage risk is avoided, and the hydraulic oil leakage protection device is more environment-friendly than the hydraulic oil leakage protection device; 3. and a corresponding hydraulic oil tank is not arranged, so that the maintenance of the material pushing mechanism is simpler and more convenient.
The above technical features can be understood and implemented by those skilled in the art through the text description, and therefore, the accompanying drawings are not needed to be described.
Claims (6)
1. The utility model provides a servo motor control blevile of push which characterized in that: the automatic feeding device comprises a workbench, linear guide rails are arranged on two sides of the workbench, a material pushing plate is arranged on each linear guide rail and connected with a screw rod, and one end of the screw rod is connected with a servo motor.
2. The servo motor controlled pusher of claim 1, further comprising: the position of the workbench, which corresponds to the material pushing plate, is provided with a groove, and the groove extends out of the workbench.
3. The servo motor controlled pusher of claim 2, further comprising: a transition disc is arranged below the material pushing plate and is positioned in the groove.
4. The servo motor controlled pusher of claim 1, further comprising: the screw rod is connected with the servo motor through a belt pulley.
5. The servo motor controlled pusher of claim 4, wherein: the belt pulley comprises a first wheel shaft, a second wheel shaft and a belt, the first wheel shaft is installed at one end of the screw rod, a servo motor is arranged on one side of the first wheel shaft, the second wheel shaft is arranged at one end, close to the first wheel shaft, of the servo motor, and the first wheel shaft is connected with the second wheel shaft through the belt.
6. The servo motor controlled pusher of claim 5, wherein: the screw rod is in threaded connection with the material pushing plate, and the screw rod penetrates through the material pushing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280541.5U CN211444081U (en) | 2019-12-18 | 2019-12-18 | Servo motor control blevile of push |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280541.5U CN211444081U (en) | 2019-12-18 | 2019-12-18 | Servo motor control blevile of push |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211444081U true CN211444081U (en) | 2020-09-08 |
Family
ID=72302843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922280541.5U Active CN211444081U (en) | 2019-12-18 | 2019-12-18 | Servo motor control blevile of push |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211444081U (en) |
-
2019
- 2019-12-18 CN CN201922280541.5U patent/CN211444081U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202684627U (en) | Automatic feeding-discharging double-manipulator system | |
| CN201760758U (en) | Double exchange work station | |
| EP4015143A1 (en) | Five-axis vertical processing system for automatic loading and unloading | |
| CN101486109B (en) | Duplex head milling machine for processing sole mould chamfering | |
| CN203993345U (en) | A kind of gantry side hanging mobile robot automatic loading and unloading device | |
| CN104259923A (en) | Automatic reaming machine | |
| CN105710410A (en) | Automatic workpiece processing machine tool | |
| CN105347029A (en) | Automatic feeding equipment of hydraulic cylinder barrel expanding mill | |
| CN211444081U (en) | Servo motor control blevile of push | |
| CN103447408A (en) | Mechanical arm | |
| CN104475497A (en) | Reinforcement machinery servo bending machine | |
| CN204800338U (en) | Straight -line tool magazine that stretches out and draws back | |
| CN202861793U (en) | Automatic control mobile workbench | |
| CN204657756U (en) | Guide rail walking frock | |
| CN105150058A (en) | Grinding machine with automatic sudden stop function | |
| CN207656425U (en) | A kind of automatic centring device of workpiece | |
| CN208004866U (en) | Bilateral cutting equipment | |
| CN206126284U (en) | Dull and stereotyped handling device of flexible punching press | |
| CN203566701U (en) | Movable base for industrial articulated robot in unmanned workshop | |
| CN207509392U (en) | A kind of numerical control duplex sequence double-station automatic tool changer cutting machine tool for special | |
| CN202825382U (en) | Discharge device of slotter with two sides of key | |
| CN216326472U (en) | Numerical control machining center with high-precision guide rail | |
| CN204975718U (en) | Planer -type laser cutting machine bed laser instrument lateral shifting mechanism | |
| CN210702857U (en) | Saw cutting assembly of cold cutting flying saw machine | |
| CN220312622U (en) | Tool changing mechanism of vertical machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |