CN210335999U - Steel plate permanent magnet absorbing and releasing mechanism - Google Patents
Steel plate permanent magnet absorbing and releasing mechanism Download PDFInfo
- Publication number
- CN210335999U CN210335999U CN201920906300.4U CN201920906300U CN210335999U CN 210335999 U CN210335999 U CN 210335999U CN 201920906300 U CN201920906300 U CN 201920906300U CN 210335999 U CN210335999 U CN 210335999U
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- permanent magnet
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- piston rod
- steel plate
- steel sheet
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Abstract
The utility model discloses a mechanism is put to steel sheet permanent magnetism. The steel sheet permanent magnetism is inhaled and is put the mechanism and includes: a substrate; the cylinder is arranged on the substrate, and a piston rod of the cylinder penetrates through the substrate; the upper surface of the permanent magnet is connected to the lower end of the piston rod through a connecting mechanism; and the pair of ejector rods are fixedly connected to the lower surface of the base plate respectively, the ejector rods are positioned at two ends of the permanent magnet, and the bottom surface of each ejector rod is lower than the bottom surface of the permanent magnet when the piston rod contracts. This application adopts the permanent magnet to absorb the steel sheet to peel off the mode through controllable machinery and make the steel sheet break away from magnet, when the system outage suddenly or cut off the gas, the steel sheet keeps the combination with magnet, has avoided the dangerous existence of production.
Description
Technical Field
The utility model relates to the field of machinary, the more specifically mechanism is put to steel sheet permanent magnetism absorption that says so.
Background
In the existing automatic carrying equipment, an electromagnet is generally adopted to grab a steel plate when the steel plate is carried, and the action of sucking or releasing the steel plate is controlled by switching on or off the electromagnet.
In the transportation mode, when the system is powered off suddenly, the electromagnet loses magnetic force, so that the steel plate directly falls off from the suction disc, and the transportation mode has high danger.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the prior art, this application provides a mechanism is put to steel sheet permanent magnetism suction, and its aim at solves among the prior art sudden outage and leads to the uncontrolled electro-magnet that breaks away from of steel sheet and produce dangerous problem.
In order to achieve the purpose, the following technical means are adopted in the application:
a steel plate permanent magnet suction and release mechanism comprises: a substrate; the cylinder is arranged on the substrate, and a piston rod of the cylinder penetrates through the substrate; the upper surface of the permanent magnet is connected to the lower end of the piston rod through a connecting mechanism; and the pair of ejector rods are fixedly connected to the lower surface of the base plate respectively, the ejector rods are positioned at two ends of the permanent magnet, and the bottom surface of each ejector rod is lower than the bottom surface of the permanent magnet when the piston rod contracts.
Preferably, two groups of guide mechanisms which rise and fall along with the permanent magnet are arranged on the substrate, each guide mechanism comprises a locking mechanism arranged on the substrate and a guide rod penetrating through the locking mechanism and the substrate, the upper end of each guide rod is locked on the substrate through the locking mechanism, the bottom of each guide rod is fixed on the upper surface of the permanent magnet, and the guide rods rise and fall along the locking mechanisms along with the rise and fall of the permanent magnet.
Preferably, the connecting mechanism is welded on the upper surface of the permanent magnet, and the upper end of the connecting mechanism is of a locking structure which is connected and locked with the bottom of the piston rod.
Due to the adoption of the technical means, the steel plate is sucked by the permanent magnet and is separated from the magnet in a controllable mechanical stripping mode, and when the system is suddenly powered off or is powered off, the steel plate is kept combined with the magnet, so that the production danger is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a suction steel plate according to the present application;
fig. 2 is a schematic structural view of the present application separated from a steel plate.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
The steel plate permanent magnet sucking and releasing mechanism comprises a base plate 1, an ejector rod 2, a permanent magnet 3, a cylinder 4 and a guide mechanism 5. As shown in fig. 1, the cylinder 4 is disposed on the substrate 1, and a piston rod 41 of the cylinder 4 penetrates the substrate 1. The upper surface of the permanent magnet 3 is connected to the lower end of the piston rod 41 through a connection mechanism 31. Connecting mechanism 31 weld in the upper surface of permanent magnet 3, just connecting mechanism 31's upper end is a latch structure, latch structure connects the locking the bottom of piston rod. The pair of ejector rods 2 are respectively and fixedly connected to the lower surface of the substrate 1, the ejector rods 2 are located at two ends of the permanent magnet 3, and the bottom surface of the ejector rod 2 is lower than the height of the bottom surface of the permanent magnet 3 when the piston rod 41 contracts.
In order to ensure stability and safety, two sets of guide mechanisms 5 are arranged on the substrate 1 and move up and down along with the permanent magnet 3, each guide mechanism 5 comprises a locking mechanism 51 arranged on the substrate 1 and a guide rod 52 penetrating through the locking mechanism 51 and the substrate 1, the upper end of each guide rod 52 is locked on the substrate 1 through the locking mechanism 51, the bottom of each guide rod 52 is fixed on the upper surface of the permanent magnet 3, and the guide rods 52 move up and down along the locking mechanisms 51 along with the movement of the permanent magnet 3.
As shown in fig. 1, when the steel plate is conveyed, the ram 2 abuts against the steel plate 6, and then the permanent magnet 3 is extended by the cylinder 4 to contact the steel plate 6, thereby adsorbing the steel plate 6 and the permanent magnet. Thereby, the steel plate is moved and conveyed. As shown in figure 2, when the separation is needed, the cylinder 4 drives the piston rod to retract, the permanent magnet 3 and the steel plate 6 adsorbed by the permanent magnet move upwards together, in the process, the steel plate is blocked by the ejector rod 2 and cannot move continuously, the permanent magnet moves continuously under the action of the pulling force of the cylinder so as to form an air gap 7 between the magnet and the steel plate, and the magnet is separated from the steel plate.
This application has realized the stable combination and the separation of magnet and steel sheet to, when the system loses the energy supply, the steel sheet can not drop with magnet separation, has obtained high security.
The above-described embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Those skilled in the art will recognize that changes and modifications can be made in the invention as described herein without departing from the scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a mechanism is put to steel sheet permanent magnetism, its characterized in that includes:
a substrate;
the cylinder is arranged on the substrate, and a piston rod of the cylinder penetrates through the substrate;
the upper surface of the permanent magnet is connected to the lower end of the piston rod through a connecting mechanism;
and the pair of ejector rods are fixedly connected to the lower surface of the base plate respectively, the ejector rods are positioned at two ends of the permanent magnet, and the bottom surface of each ejector rod is lower than the bottom surface of the permanent magnet when the piston rod contracts.
2. The steel plate permanent magnet sucking and releasing mechanism according to claim 1, wherein two sets of guide mechanisms are arranged on the base plate and ascend and descend along with the permanent magnets, each guide mechanism comprises a locking mechanism arranged on the base plate and a guide rod penetrating through the locking mechanism and the base plate, the upper ends of the guide rods are locked on the base plate through the locking mechanisms, the bottoms of the guide rods are fixed on the upper surfaces of the permanent magnets, and the guide rods ascend and descend along the locking mechanisms along with the ascending and descending of the permanent magnets.
3. The steel plate permanent magnet sucking and releasing mechanism according to claim 1, wherein the connecting mechanism is welded on the upper surface of the permanent magnet, the upper end of the connecting mechanism is of a locking structure, and the locking structure is connected and locked with the bottom of the piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920906300.4U CN210335999U (en) | 2019-06-17 | 2019-06-17 | Steel plate permanent magnet absorbing and releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920906300.4U CN210335999U (en) | 2019-06-17 | 2019-06-17 | Steel plate permanent magnet absorbing and releasing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335999U true CN210335999U (en) | 2020-04-17 |
Family
ID=70186223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920906300.4U Active CN210335999U (en) | 2019-06-17 | 2019-06-17 | Steel plate permanent magnet absorbing and releasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666071A (en) * | 2021-01-22 | 2021-04-16 | 成都建工装饰装修有限公司 | Fine decoration design system based on BIM three-dimensional visualization technology |
| CN115303796A (en) * | 2022-08-17 | 2022-11-08 | 深圳市鹏乐智能系统有限公司 | Material taking and placing mechanism for original wafer bearing iron sheet in lifting basket |
-
2019
- 2019-06-17 CN CN201920906300.4U patent/CN210335999U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666071A (en) * | 2021-01-22 | 2021-04-16 | 成都建工装饰装修有限公司 | Fine decoration design system based on BIM three-dimensional visualization technology |
| CN112666071B (en) * | 2021-01-22 | 2023-08-29 | 成都建工装饰装修有限公司 | Finishing design system based on BIM three-dimensional visualization technology |
| CN115303796A (en) * | 2022-08-17 | 2022-11-08 | 深圳市鹏乐智能系统有限公司 | Material taking and placing mechanism for original wafer bearing iron sheet in lifting basket |
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