CN212398522U - Cooling protection cover device for servo sensor and laser cutting device - Google Patents
Cooling protection cover device for servo sensor and laser cutting device Download PDFInfo
- Publication number
- CN212398522U CN212398522U CN202020331164.3U CN202020331164U CN212398522U CN 212398522 U CN212398522 U CN 212398522U CN 202020331164 U CN202020331164 U CN 202020331164U CN 212398522 U CN212398522 U CN 212398522U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- hole
- servo sensor
- cover body
- liquid
- 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 relates to a cooling protective cover device and a laser cutting device for a servo sensor, which comprises a protective cover body; the protective cover body is provided with a through hole for mounting the servo sensor; a liquid flow channel is arranged in the protective cover body, and the liquid flow channel is provided with a liquid inlet and a liquid outlet; the liquid flow channel surrounds the periphery of the through hole and is spirally arranged around the axial direction of the through hole. Through set up the through-hole that is used for holding the servo sensor on the protective cover body to be the heliciform setting with liquid flow channel around the periphery of through-hole and round the axial of through-hole, form spiral return circuit, make coolant liquid can flow fast, take away the heat of servo sensor rapidly, play better cooling effect, simple structure is exquisite.
Description
Technical Field
The utility model belongs to the technical field of laser cutting, especially, relate to a cooling safety cover device and laser cutting device for servo sensor.
Background
The follow-up sensor is arranged on the existing laser cutting head, when cutting operation is carried out, the follow-up sensor is easy to generate heat to influence cutting performance, a cooling protection cover device is added on the follow-up sensor for effectively solving the limitation, and during cutting, heat of the follow-up sensor is taken away through cooling liquid flowing fast in the cooling protection cover device, so that the cooling effect is achieved. However, the cooling channel of the conventional cooling protective cover device is unreasonable in design, so that the cooling effect is poor, and the servo sensor cannot be well protected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to the problem that current scheme cooling effect is not good, provide a cooling protection cover device and laser cutting device for following up sensor.
In order to solve the technical problem, an embodiment of the present invention provides a cooling protective cover device for a servo sensor, which includes a protective cover body;
the protective cover body is provided with a through hole for mounting a servo sensor;
a liquid flow channel is arranged in the protective cover body, and the liquid flow channel is provided with a liquid inlet and a liquid outlet;
the liquid flow channel surrounds the periphery of the through hole and is spirally arranged around the axial direction of the through hole.
Optionally, the protective cover body is further provided with a processing hole for processing the liquid flow channel, the processing hole is communicated with the liquid flow channel, and a plug is arranged in the processing hole.
Optionally, a fixing portion is arranged on the protection cover body, and the fixing portion is used for being connected with the connecting portion of the servo sensor.
Optionally, a plane for attaching to the connecting portion is disposed on the fixing portion.
Optionally, the fixing portion is provided with a mounting hole, and a fastener penetrates through the mounting hole to fix the protection cover body on the servo sensor.
Optionally, the liquid inlet is connected to an oil pipe joint, and the liquid outlet is connected to another oil pipe joint.
Optionally, the liquid inlet and the oil pipe joint arranged on the liquid inlet are sealed by a sealing ring;
the liquid outlet and the oil pipe joint arranged on the liquid outlet are sealed through another sealing ring.
Optionally, the liquid inlet is located above the liquid outlet.
On the other hand, the utility model also provides a laser cutting device, include the cutting head and locate follow-up sensor on the cutting head, still include as above a cooling safety cover device for follow-up sensor, the safety cover body with follow-up sensor's connecting portion are connected, follow-up sensor's this somatic part hold in the through-hole.
The embodiment of the utility model provides a cooling safety cover device and laser cutting device for servo sensor is used for holding servo sensor's through setting up the through-hole that is used for holding servo sensor on the protection cover body to encircle liquid flow channel in the periphery of through-hole and be the heliciform setting round the axial of through-hole, form spiral return circuit, make coolant liquid can flow fast, take away servo sensor's heat rapidly, play better cooling effect, simple structure is exquisite.
Drawings
Fig. 1 is an exploded view of a cooling protective cover device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the liquid flow path of the protective cover body of FIG. 1;
FIG. 3 is a schematic structural view of the protective cover body in FIG. 1;
fig. 4 is a schematic partial structural view of a laser cutting apparatus according to an embodiment of the present invention;
fig. 5 is an exploded view of fig. 4.
The reference numerals in the specification are as follows:
1. a protective cover body;
11. a through hole;
12. a liquid flow channel; 121. a liquid inlet; 122. a liquid outlet;
13. mounting holes;
14. machining a hole;
15. a fixed part; A. a plane;
2. an oil pipe joint;
4. a fastener;
5. a plug;
6. a servo sensor; 61. a connecting portion; 62. a body portion;
7. a cutting head.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, 2, 4 and 5, a cooling protective cover device for a servo sensor according to an embodiment of the present invention includes a protective cover body 1;
the protective cover body 1 is provided with a through hole 11 for mounting the follow-up sensor 6;
a liquid flow channel 12 is arranged in the protective cover body 1, and the liquid flow channel 12 is provided with an inlet 121 and an outlet 122;
the liquid flow path 12 is arranged spirally around the outer periphery of the through hole 11 and around the axial direction of the through hole 11.
The embodiment of the utility model provides a cooling safety cover device is used for holding the through-hole 11 of follow-up sensor through setting up on protection cover body 1 to be the heliciform setting with liquid flow channel 12 around in the periphery of through-hole 11 and around the axial of through-hole 11, form spiral return circuit, make the coolant liquid can flow fast, take away the heat of follow-up sensor rapidly, play better cooling effect, simple structure is exquisite.
When in use, the protective cover body 1 is connected with the follow-up sensor 6; the main body 62 of the servo sensor 6 is accommodated in the through hole 11, and the entire main body 62 of the servo sensor 6 is accommodated in the through hole 11 in order to improve the cooling effect of the servo sensor.
In an embodiment, as shown in fig. 1, the cooling protection cover device protection cover body 1 is further provided with a processing hole 14 for processing the liquid flow channel 12, the processing hole 14 is communicated with the liquid flow channel 12, and a plug 5 is arranged in the processing hole 14. The liquid flow passage 12 is conveniently machined by providing the machining hole 14, and the cooling liquid can be prevented from flowing out of the machining hole 14 by providing the plug 5 in the machining hole 14.
Specifically, as shown in fig. 2, the number of the machining holes 14 is 4, and the drilling tool is angled according to specific needs, and sequentially extends into the protective cover body 1 from the four machining holes 14 to perform the operation of machining the fluid flow passage 12. Wherein, the drilling tool extending into one processing hole 14 can process a part of liquid flow channel with curvature, and after the drilling tool sequentially extends into the protective cover body 1 from the four processing holes 14 for processing, the liquid flow channel 12 which is spirally arranged as shown in fig. 2 can be formed.
In one embodiment, as shown in fig. 1, the protection cover body 1 is provided with a fixing portion 15, and the fixing portion 15 is used for connecting with a connecting portion 61 of the servo sensor 6. The connection between the protection cover body 1 and the servo sensor 6 is conveniently realized by arranging the fixing part 15.
In one embodiment, as shown in fig. 1, the fixing portion 15 is provided with a plane a for fitting with the connecting portion 61, so that the protection cover body 1 and the servo sensor 6 are connected more tightly.
In one embodiment, as shown in fig. 1, the fixing portion 15 is provided with a mounting hole 13, and the fastener 4 passes through the mounting hole 13 to fix the protection cover body 1 to the servo sensor 6. The protection cover body 1 is conveniently fixed by arranging the mounting hole 13, and is more firmly fixed.
In one embodiment, as shown in fig. 1, the inlet port 121 is connected to one oil pipe connector 2, and the outlet port 122 is connected to another oil pipe connector 2. The oil pipe joint 2 is arranged to facilitate the flow of the cooling liquid into the liquid flow channel 12 and out of the liquid flow channel 12, so as to realize the circulation of the cooling liquid.
In one embodiment, the inlet port 121 is sealed with the nipple 2 provided thereon by a seal ring (not shown);
the liquid outlet 122 is sealed with the oil pipe joint 2 provided thereon by another seal ring (not shown). The condition of leakage of the cooling liquid in the flowing process can be prevented by arranging the sealing ring, so that the cooling efficiency is improved, and the cooling effect is better.
In one embodiment, as shown in fig. 2 and 3, the inlet 121 is located above the outlet 122 (the upper side may be right above, left above, or right above), so that the flow rate of the cooling liquid is faster during the flowing process, thereby improving the cooling efficiency.
On the other hand, the utility model also provides a laser cutting device, as shown in fig. 4 and 5, including cutting head 7 and locating the servo sensor 6 on the cutting head 7, still include foretell cooling protection cover device, protection cover body 1 is connected with servo sensor 6's connecting portion 61, and servo sensor 6's body 62 holds in through-hole 11. The heat of the servo sensor 6 can be effectively taken away through the cooling protective cover device, and a good protective effect is achieved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A cooling protective cover device for a servo sensor is characterized by comprising a protective cover body;
the protective cover body is provided with a through hole for mounting a servo sensor;
a liquid flow channel is arranged in the protective cover body, and the liquid flow channel is provided with a liquid inlet and a liquid outlet;
the liquid flow channel surrounds the periphery of the through hole and is spirally arranged around the axial direction of the through hole.
2. The cooling protective cover device for the servo sensor as claimed in claim 1, wherein a processing hole for processing the liquid flow channel is further formed in the protective cover body, the processing hole is communicated with the liquid flow channel, and a plug is provided in the processing hole.
3. The cooling boot device for a servo sensor according to claim 1, wherein a fixing portion for connecting with a connecting portion of the servo sensor is provided on the boot body.
4. The cooling protective cover device for a servo sensor according to claim 3, wherein a flat surface for abutting against the connecting portion is provided on the fixing portion.
5. The cooling protective cover device for a servo sensor as claimed in claim 4, wherein the fixing portion is provided with a mounting hole through which a fastening member passes to fix the protective cover body to the servo sensor.
6. The cooling protective cover device for a servo sensor according to claim 1, wherein the liquid inlet is connected to one oil pipe joint, and the liquid outlet is connected to another oil pipe joint.
7. The cooling protective cover device for the servo sensor according to claim 6, wherein the liquid inlet and the oil pipe joint arranged on the liquid inlet are sealed by a sealing ring;
the liquid outlet and the oil pipe joint arranged on the liquid outlet are sealed through another sealing ring.
8. The cooled protective cover device for a servo sensor of claim 1, wherein the liquid inlet is located above the liquid outlet.
9. A laser cutting apparatus comprising a cutting head and a follow-up sensor provided on the cutting head, characterized by further comprising a cooling protective cover apparatus for a follow-up sensor according to any one of claims 1 to 8, the protective cover body being connected to a connecting portion of the follow-up sensor, the body portion of the follow-up sensor being accommodated in the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331164.3U CN212398522U (en) | 2020-03-16 | 2020-03-16 | Cooling protection cover device for servo sensor and laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331164.3U CN212398522U (en) | 2020-03-16 | 2020-03-16 | Cooling protection cover device for servo sensor and laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212398522U true CN212398522U (en) | 2021-01-26 |
Family
ID=74378091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020331164.3U Active CN212398522U (en) | 2020-03-16 | 2020-03-16 | Cooling protection cover device for servo sensor and laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212398522U (en) |
-
2020
- 2020-03-16 CN CN202020331164.3U patent/CN212398522U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0515156A (en) | Liquid-cooled thyristor-stack | |
| US6672809B2 (en) | Tool holder and cooling apparatus therefor | |
| CN212398522U (en) | Cooling protection cover device for servo sensor and laser cutting device | |
| CN106374681A (en) | Liquid heat dissipation apparatus and method used for motor | |
| CN111098016B (en) | Friction stir welding equipment and cooling protection device thereof | |
| CN215788584U (en) | Cooling structure of numerical control turret | |
| CN214684709U (en) | Electrode holding rod for welding machine | |
| CN103390965A (en) | Liquid cooled motor | |
| CN113560950A (en) | Annular spraying cooling device for machine tool machining | |
| CN211398058U (en) | Internal reflux sewage submersible electric pump device with good heat dissipation effect | |
| CN210374213U (en) | Spiral cooler and sensor cooling device | |
| CN210565833U (en) | Bearing cooling device with liquid cooling function applied to CNC (computer numerical control) machining equipment | |
| CN212055157U (en) | Turbo-charging deep well submersible pump with heat insulation function | |
| CN213731171U (en) | Upper disc cavity type water cooling structure of double-sided precision grinding machine | |
| CN219809067U (en) | Integrated water tank with shield | |
| CN217387134U (en) | MOS pipe that radiating effect is good | |
| CN211650926U (en) | Round pipe cooling device | |
| CN219766806U (en) | Spindle and machine tool | |
| CN216692342U (en) | Water outlet assembly for split faucet | |
| CN214601967U (en) | Cooling jacket of electric spindle | |
| CN219510800U (en) | Natural gas heating furnace nozzle cooling protection device | |
| CN211202500U (en) | Water-cooled oil cylinder shell structure | |
| CN211965961U (en) | Lathe tool heat sink | |
| CN213437930U (en) | Water cooling device for welding gun of electric spark high-speed surfacing repair machine | |
| CN116390463B (en) | Liquid cooling radiator with pipeline leakage prevention function and power conversion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee after: Shenzhen Han nationality Guangju Technology Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: HAN'S LASER SMART EQUIPMENT GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: Shenzhen Han nationality Guangju Technology Co.,Ltd. |