CN216201699U - Guide rail structure and mechanical device provided with same - Google Patents
Guide rail structure and mechanical device provided with same Download PDFInfo
- Publication number
- CN216201699U CN216201699U CN202121914612.3U CN202121914612U CN216201699U CN 216201699 U CN216201699 U CN 216201699U CN 202121914612 U CN202121914612 U CN 202121914612U CN 216201699 U CN216201699 U CN 216201699U
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- CN
- China
- Prior art keywords
- guide rail
- platform
- rail structure
- sliding groove
- mechanical device
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Abstract
The utility model relates to the technical field of platform sliding, in particular to a guide rail structure for sliding a platform and a mechanical device provided with the guide rail structure. In order to avoid the damage of the guide rail due to vibration, the utility model provides a guide rail structure which comprises a guide rail base and a guide rail, wherein a sliding groove is formed in the guide rail base, a limiting pin is arranged on the side wall of the sliding groove, and the guide rail is installed in the sliding groove and slides along the extending direction of the sliding groove. Like this, the platform of installing on the guide rail is at the extending direction slip in-process along the spout on the guide rail base, and vibration accessible spacer pin transmits for the guide rail, avoids directly transmitting to the guide rail on to cause the damage to the guide rail, can avoid simultaneously vibrating use and the reliability of the equipment that influences the platform.
Description
Technical Field
The utility model relates to the technical field of platform sliding, in particular to a guide rail structure for sliding a platform and a mechanical device provided with the guide rail structure.
Background
At present, when a platform of a mounting device slides on a base, the platform is usually mounted on a guide rail on the base so that the platform slides on the guide rail. Therefore, once the platform vibrates in the sliding process, vibration load directly acts on the guide rail, so that the guide rail is damaged, and the use and reliability of equipment installed on the platform are influenced.
SUMMERY OF THE UTILITY MODEL
In order to avoid the damage of the guide rail due to vibration, the utility model provides a guide rail structure which comprises a guide rail base and a guide rail, wherein a sliding groove is formed in the guide rail base, a limiting pin is arranged on the side wall of the sliding groove, and the guide rail is installed in the sliding groove and slides along the extending direction of the sliding groove. Like this, the platform of installing on the guide rail is at the extending direction slip in-process along the spout on the guide rail base, and vibration accessible spacer pin transmits for the guide rail, avoids directly transmitting to the guide rail on to cause the damage to the guide rail, can avoid simultaneously vibrating use and the reliability of the equipment that influences the platform.
Preferably, the limit pins are symmetrically arranged on the side walls of the two sides of the sliding groove. Like this, can improve the stability of spacer pin transmission vibration, avoid the vibration to cause the damage to the guide rail, and then can improve the reliability of the equipment on the platform. Furthermore, the side wall of the sliding groove is provided with a plurality of limiting pins, and the distance between any two adjacent limiting pins is equal. Like this, adopt many pairs of spacer pins to carry out spacing and transmission vibration to the guide rail that is arranged in the spout, avoid the guide rail atress unbalance and impaired.
Preferably, a limiting clamping groove is formed in the side wall, facing the sliding groove, of the guide rail, and the limiting pin is inserted into the limiting clamping groove. Therefore, when the guide rail slides in the sliding groove, the guide rail can be clamped by the limiting pin, the guide rail is prevented from being damaged due to vertical jumping caused by vibration in the sliding process, and the service life of the guide rail is prolonged.
Preferably, the top of the guide rail is provided with a connecting screw hole. Like this, the connecting bolt connection platform and the guide rail in connecting the screw are installed to the accessible, connect simple and convenient and stable.
In addition, the utility model also provides a mechanical device, and any one of the guide rail structures is assembled in the mechanical device. The mechanical device is characterized in that the platform provided with the equipment is arranged on the base through the guide rail structure, so that the guide rail in the guide rail structure drives the equipment on the platform to slide along the extending direction of the sliding groove on the guide rail base and transmits vibration to the guide rail through the limiting pin, and the damage of the guide rail due to vibration in the sliding process is avoided, and the use of the mechanical device is prevented from being influenced.
Drawings
FIG. 1 is a schematic structural view of a mechanical apparatus according to the present invention;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
fig. 3 is an enlarged schematic view of Q in fig. 2.
Detailed Description
The guide rail structure and the mechanical apparatus equipped with the guide rail structure of the present invention will be described in detail with reference to fig. 1 to 3.
As shown in fig. 1 to 3, the mechanical device of the present invention includes a rail structure, the rail structure includes a rail base 11 and a rail 12, the rail base 11 is installed and fixed on the base 2, and the rail 12 is installed on the rail base 11 and connected with the platform 4 of the installation apparatus 3. Wherein, the guide rail base 11 is provided with a sliding groove 111, a side wall 112 of the sliding groove 111 is provided with a limit pin 13, and the guide rail 12 is installed in the sliding groove 111 and slides along the extending direction of the sliding groove 111. Like this, install platform 4 on guide rail 12 at the extending direction slip in-process along spout 11 on the guide rail base 11, vibration accessible spacer pin 13 transmits for guide rail 12, avoids directly transmitting to guide rail 12 on to cause the damage to guide rail 12, can avoid simultaneously vibrating use and the reliability of the equipment 3 that influences on platform 4. Preferably, the limit pins 13 are symmetrically arranged on the two side walls 112 of the sliding groove 111. Thus, the stability of the limit pin 13 for transmitting vibration can be improved, damage to the guide rail 12 caused by vibration can be avoided, and the reliability of the device 3 on the platform 4 can be improved. Preferably, a plurality of limit pins are arranged on the side wall of the sliding groove 111, and the distance between any two adjacent limit pins 13 is equal. In this way, the guide rail 12 in the chute 111 is limited by the plurality of pairs of limit pins 13 and vibration is transmitted, so that the guide rail 12 is prevented from being damaged due to unbalanced stress. Preferably, a limit slot 121 is disposed on the side wall 112 of the guide rail 12 facing the sliding groove 111, and the limit pin 13 is inserted into the limit slot 121. Thus, when the guide rail 12 slides in the sliding groove 111, the guide rail 12 can be clamped by the limiting pin 13, damage caused by vertical jumping of the guide rail 12 due to vibration in the sliding process is avoided, and the service life of the guide rail 12 is prolonged. Preferably, the top of the guide rail 12 is provided with a coupling screw hole 122. In this way, the platform 4 and the guide rail 12 can be coupled by the coupling bolts 5 installed in the coupling screw holes 122, and the coupling is simple, convenient and stable.
Claims (6)
1. The utility model provides a guide rail structure, its characterized in that, guide rail structure includes guide rail base and guide rail, be provided with the spout on the guide rail base, be provided with the spacer pin on the lateral wall of spout, the guide rail is installed in the spout and follow the extending direction of spout slides.
2. The guide rail structure according to claim 1, wherein the stopper pins are symmetrically disposed on both side walls of the slide groove.
3. The guide rail structure according to claim 2, wherein a plurality of the stopper pins are provided on the side wall of the chute, and the spacing between any two adjacent stopper pins is equal.
4. The rail structure according to claim 2 or 3, wherein a limit catch groove is provided on a side wall of the rail facing the chute, and the limit pin is inserted into the limit catch groove.
5. The guide rail structure according to claim 4, wherein the top of the guide rail is provided with a coupling screw hole.
6. A mechanical device, characterized in that the mechanical device is equipped with a guide rail structure according to any one of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121914612.3U CN216201699U (en) | 2021-08-16 | 2021-08-16 | Guide rail structure and mechanical device provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121914612.3U CN216201699U (en) | 2021-08-16 | 2021-08-16 | Guide rail structure and mechanical device provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216201699U true CN216201699U (en) | 2022-04-05 |
Family
ID=80915067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121914612.3U Active CN216201699U (en) | 2021-08-16 | 2021-08-16 | Guide rail structure and mechanical device provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216201699U (en) |
-
2021
- 2021-08-16 CN CN202121914612.3U patent/CN216201699U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |