CN115395721B - Dustproof mechanism - Google Patents
Dustproof mechanism Download PDFInfo
- Publication number
- CN115395721B CN115395721B CN202211114164.8A CN202211114164A CN115395721B CN 115395721 B CN115395721 B CN 115395721B CN 202211114164 A CN202211114164 A CN 202211114164A CN 115395721 B CN115395721 B CN 115395721B
- Authority
- CN
- China
- Prior art keywords
- dustproof
- steel sheet
- vertical
- vertical rod
- linear guide
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 230000033001 locomotion Effects 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 239000011324 bead Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Sealing Devices (AREA)
Abstract
The invention belongs to the technical field of mechanical equipment dust prevention, and discloses a dust prevention mechanism, which comprises a bracket, wherein a channel for a vertical rod to pass through and capable of allowing the vertical rod to move left and right is arranged on the bracket, a dust prevention steel sheet is arranged above the channel, a through hole for the vertical rod to pass through is arranged in the middle of the dust prevention steel sheet, the periphery of the vertical rod is jointed and surrounded by a vertical dust prevention component, and the periphery of the vertical rod is always jointed and surrounded by the vertical dust prevention component when the vertical rod moves up and down; the dustproof steel sheet upper surface has the direction compact heap, the pole setting removes the groove in the middle of the direction compact heap, the pole setting removes the groove and provides pole setting horizontal movement scope, the seamless laminating dustproof steel sheet of direction compact heap on the horizontal plane, the dustproof steel sheet removes and covers the pole setting removes the groove of direction compact heap all the time thereupon when pole setting horizontal movement. The dustproof mechanism has a bidirectional dustproof function and a better dustproof effect.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment dust prevention, and particularly relates to a dust prevention mechanism.
Background
The existing mechanical arm, the movement control device and the like are generally driven by a stepping module, the stepping module is generally composed of linear transmission mechanisms such as a linear guide rail and a ball screw, and the linear movement of a load can be realized through the combination of all the components, so that the device is flexible to use and accurate in positioning. However, the stepping module adopted by the existing fine movement has relatively high requirements on precision of parts and has high requirements on cleanliness of a use environment, namely, in the use process, the lubrication effect of the screw is affected after other impurities such as external dust, water vapor and the like enter the transmission screw, so that the service life of the transmission assembly is shortened. Therefore, the existing stepping module adopts the shell to seal, and a dustproof mechanism is arranged on a moving part extending out of the shell so as to keep the sealing state of the shell in the moving process.
However, in use, it is found that most of the existing dustproof mechanisms can only move in a single direction for dustproof, and equipment which can move in multiple directions and needs dustproof cannot be met, because other impurities such as external dust, water vapor and the like may enter when a manipulator, a movement control device and the like move in multiple directions.
Disclosure of Invention
The invention aims to provide a dustproof mechanism to solve the technical problems that the existing dustproof mechanism only has unidirectional dustproof effect and the dustproof effect is poor.
In order to solve the technical problems, the specific technical scheme of the dustproof mechanism is as follows:
The dustproof mechanism comprises a support, wherein a channel for a vertical rod to pass through and capable of allowing the vertical rod to move left and right is arranged on the support, a dustproof steel sheet is arranged above the channel, a through hole for the vertical rod to pass through is arranged in the middle of the dustproof steel sheet, the periphery of the vertical rod is attached and surrounded by a vertical dustproof component, and the periphery of the vertical rod is always attached and surrounded by the vertical dustproof component when the vertical rod moves up and down; the dustproof steel sheet upper surface has the direction compact heap, the pole setting removes the groove in the middle of the direction compact heap, the pole setting removes the groove and provides pole setting horizontal movement scope, the direction compact heap provides dustproof steel sheet motion direction and seamless laminating dustproof steel sheet on the horizontal plane, dustproof steel sheet moves and covers the pole setting that leads the compact heap all the time along with this when pole setting horizontal movement removes the groove.
Further, the support is provided with a linear guide assembly, and the linear guide assembly is used for providing movement guide for the dustproof steel sheet.
Further, the support is rectangular door frame shape, the support includes the horizontal support board, horizontal support board both ends have the vertical support pole with it is perpendicular, have in the middle of the horizontal support board and supply the pole setting to pass and can let the passageway that the pole setting left and right moved, horizontal support board upper surface has first straight line guide component, and the vertical support pole outside at both ends has second straight line guide component and third straight line guide component.
Further, dustproof steel sheet lays in the horizontal support board, perpendicular dustproof subassembly and first straight line direction subassembly sliding connection, dustproof steel sheet both ends are fixed connection respectively on second straight line direction subassembly and third straight line direction subassembly, dustproof steel sheet along with pole setting horizontal migration when pole setting horizontal migration, perpendicular dustproof subassembly on the dustproof steel sheet slides in first straight line direction subassembly, the both ends of dustproof steel sheet slide on second straight line direction subassembly and third straight line direction subassembly.
Further, the first linear guide assembly is two horizontal sliding rails which are arranged in parallel front and back, the lower end of the vertical dustproof assembly is provided with a sliding piece matched with the sliding rails, and the sliding piece moves horizontally along the horizontal sliding rails.
Further, the sliding piece is a bump, a raised line or a pulley.
Further, the second linear guide assembly and the third linear guide assembly are vertical sliding rails and vertical sliding blocks, the vertical sliding rails are fixedly connected to the vertical supporting rods, the vertical sliding blocks are fixedly connected with two ends of the dustproof steel sheet respectively, and the dustproof steel sheet moves to drive the vertical sliding blocks to move up and down along the vertical sliding rails.
Further, perpendicular dustproof subassembly includes top board, holding down plate and brush, have the through-hole that supplies the pole setting to pass through in the middle of top board, holding down plate, the brush, holding down plate, dustproof steel sheet, brush and top board stack in proper order fixed connection and form the passageway of pole setting, the brush is hugged closely the pole setting periphery.
Further, the lower pressure plate is fixed on the lower surface of the dustproof steel sheet, the hairbrush is fixed on the inner periphery of the through holes of the lower pressure plate and the dustproof steel sheet, and the upper pressure plate is covered on the hairbrush and fixedly connected with the lower pressure plate.
Further, the two ends of the horizontal supporting plate are provided with supporting rollers, and a group of supporting rollers are respectively arranged in front of and behind the supporting rollers.
The dustproof mechanism has the following advantages: according to the invention, the dustproof steel sheet is arranged on the moving channel and moves left and right along with the vertical rod, so that the dustproof steel sheet always covers the horizontal moving channel of the vertical rod when the vertical rod moves horizontally, and ash layers in the horizontal moving process are prevented from entering the box body of the stepping module. According to the invention, the vertical dustproof assembly is arranged in the middle of the dustproof steel sheet, so that the vertical dustproof assembly clings to the periphery of the vertical rod in the vertical movement process, and the ash layer in the vertical movement process is prevented from entering the box body where the stepping module is located. The dustproof mechanism has a bidirectional dustproof function and better dustproof effect.
The invention realizes bidirectional dust prevention in the vertical and horizontal movement process and overcomes the defects of the existing dust prevention device.
Drawings
FIG. 1 is a schematic diagram of a mobile control device according to the present invention;
FIG. 2 is a schematic diagram of an explosion structure of a dust-proof mechanism according to the present invention;
FIG. 3 is a schematic view of a dust-proof mechanism according to the present invention;
FIG. 4 is a schematic view of a vertical dust assembly according to the present invention;
FIG. 5 is a schematic view of the dustproof mechanism and upright of the present invention;
The figure indicates: 1. a dust-proof mechanism; 2. a case; 3. a vertical rod; 11. a bracket; 111. a horizontal support plate; 112. a vertical support bar; 12. a first linear guide assembly; 13. a second linear guide assembly; 14. a third linear guide assembly; 141. a vertical slide rail; 142. a vertical slider; 143. briquetting; 15. a dust-proof steel sheet; 16. supporting rollers; 17. a vertical dust-proof assembly; 171. an upper press plate; 172. a lower pressing plate; 173. a dust-proof brush; 18. a guide compaction block; 181. the upright rod moves the groove.
Detailed Description
For a better understanding of the objects, structure and function of the invention, a dust-proof mechanism of the invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a dustproof mechanism 1 of the invention is arranged on the upper surface of a box body 2 of a stepping module, a vertical rod 3 passes through the dustproof mechanism 1 and is connected with the stepping module in the box body 2, the stepping module is used for controlling the vertical rod 3 to move up and down and left and right, and operating devices such as a mechanical arm and the like are arranged on the vertical rod 3 so as to realize various mechanical operations.
As shown in fig. 2 and 3, the dustproof mechanism of the present invention comprises a bracket 11, the bracket 11 is in a long door frame shape, the bracket 11 comprises a horizontal support plate 111, two ends of the horizontal support plate 111 are provided with vertical support rods 112 perpendicular to the horizontal support plate, a channel for the vertical rod 3 to pass through and for the vertical rod 3 to move left and right is arranged in the middle of the horizontal support plate 111, the bracket 11 is used for supporting the whole dustproof mechanism 1, the upper surface of the horizontal support plate 111 is provided with a first linear guide component 12, and the outer sides of the vertical support rods 112 at two ends are provided with a second linear guide component 13 and a third linear guide component 14.
The dust-proof steel sheet 15 is provided with a through hole in the middle for the vertical rod 3 to pass through, the periphery of the vertical rod is attached and surrounded by the vertical dust-proof component 17, the vertical dust-proof component can be attached to the surface of the vertical rod, and the ash layer is prevented from entering the box body 2 in the vertical movement process of the vertical rod.
The dustproof steel sheet 15 is arranged above the channel of the horizontal support plate 111, the vertical dustproof assembly 17 is in sliding connection with the first linear guide assembly 12, two ends of the dustproof steel sheet 15 are respectively fixedly connected to the second linear guide assembly 13 and the third linear guide assembly 14, when the vertical rod 3 moves horizontally, the dustproof steel sheet 15 moves horizontally along with the vertical rod 3, the vertical dustproof assembly 17 on the dustproof steel sheet 15 can slide in the first linear guide assembly 12, and two ends of the dustproof steel sheet 15 can slide on the second linear guide assembly 13 and the third linear guide assembly 14. The dust-proof steel sheet 15 always covers the whole moving channel on the horizontal support plate 111 during the moving process, and prevents the dust layer from entering the box 2 during the horizontal movement process.
The horizontal support plates 111 are provided at both ends with support rollers 16 for supporting the dust-proof steel sheet 15 and providing sliding guide for the dust-proof steel sheet 15. The support rollers 16 are provided in a group at the front and rear, respectively, to maintain the sliding stability of the dust-proof steel sheet 15.
The first linear guide assembly 12 may be any structure with a guiding function, so as to provide a horizontal sliding path of the vertical dust-proof assembly 17, for example, the first linear guide assembly 12 is two horizontal sliding rails arranged in parallel front and back, the lower end of the vertical dust-proof assembly 17 is provided with a sliding member matched with the sliding rails, and the sliding member may be a bump or a raised strip, and the sliding member can horizontally move in the sliding rails. The sliding piece can also be a pulley, and the sliding is smoother than the movement of the convex blocks or the convex strips.
The second linear guide assembly 13 and the third linear guide assembly 14 may be any structure with a linear guide function, so as to provide a path for the vertical movement of the dustproof steel sheet 15, such as a linear bearing mechanism, a linear guide machine, etc., in this embodiment, the second linear guide assembly 13 and the third linear guide assembly 14 are a vertical sliding rail 141 and a vertical sliding block 142, the vertical sliding rail 141 is fixedly connected to the vertical supporting rod 112, the vertical sliding block 142 is fixedly connected to two ends of the dustproof steel sheet 15 through a pressing block 143, and the dustproof steel sheet 15 moves to drive the vertical sliding block 142 to move up and down along the vertical sliding rail 141. The fixing manner of the vertical slider 142 and the dust-proof steel sheet 15 may be other fixing manners, which are not limited herein.
As shown in fig. 4, the vertical dust-proof assembly 17 includes an upper pressing plate 171, a lower pressing plate 172 and a brush 173, wherein a through hole for the vertical rod 3 to pass through is formed in the middle of the upper pressing plate 171, the lower pressing plate 172 and the brush 173, the lower pressing plate 172, the dust-proof steel sheet 15, the brush 173 and the upper pressing plate 171 are sequentially and fixedly connected to form a channel of the vertical rod 3, the brush 173 is tightly attached to the periphery of the vertical rod 3, and the vertical rod 3 is prevented from entering the box body 2 in the vertical movement process. Specifically, the lower pressure plate 172 is fixed on the lower surface of the dustproof steel sheet 15, the brush 173 is fixed on the lower pressure plate 172 and the inner periphery of the through hole of the dustproof steel sheet 15, and the upper pressure plate 171 is covered on the brush 173 and fixedly connected with the lower pressure plate 172.
Because the dustproof steel sheet 15 has elasticity, the turn can take place to curl, in order to fix the position of dustproof steel sheet 15, set up the direction compact heap 18 at dustproof steel sheet 15 upper surface, the 90 degrees bending in direction compact heap 18 both ends, compress tightly dustproof steel sheet 15, provide 90 degrees motion guidance at dustproof steel sheet 15 turn, prevent dustproof steel sheet 15 perk. The middle of the guide compression block 18 is provided with a vertical rod moving groove 181, the vertical rod moving groove 181 provides a horizontal movement range of the vertical rod 3, the guide compression block 18 is fixed on a supporting structure in the box body 2, and the dust-proof steel sheet 15 is seamlessly attached on a horizontal plane to prevent an ash layer from entering the box body 2.
When the device is used, as shown in fig. 5, when the stepping module in the box body 2 drives the vertical rod 3 to horizontally move, the vertical rod 3 drives the dustproof steel sheet 15 to horizontally move, the vertical dustproof assembly 17 slides along the first linear guide assembly 12 to horizontally move, and two ends of the dustproof steel sheet 15 vertically move along the second linear guide assembly 13 and the third linear guide assembly 14. During the period, the dustproof steel sheet 15 always covers the vertical rod moving groove 181 of the guide compression block 18 to form a closed structure, so that an external ash layer is prevented from entering the box body 2 in the vertical rod horizontal movement process. When the stepping module in the box body 2 drives the vertical rod 3 to move up and down, the hairbrush 173 of the vertical dust-proof assembly 17 is always attached to the periphery of the vertical rod 3, so that an external ash layer is prevented from entering the box body 2 in the vertical movement process of the vertical rod.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The dustproof mechanism comprises a support (11), wherein a channel for allowing the vertical rod (3) to pass through is formed in the support (11) and allowing the vertical rod (3) to move left and right, and the dustproof mechanism is characterized in that a dustproof steel sheet (15) is arranged above the channel, a through hole for allowing the vertical rod (3) to pass through is formed in the middle of the dustproof steel sheet (15), the periphery of the vertical rod is attached and surrounded by a vertical dustproof component (17), and the periphery of the vertical rod is always attached and surrounded by the vertical dustproof component (17) when the vertical rod (3) moves up and down; the dustproof steel sheet (15) upper surface has direction compact heap (18), pole setting movable groove (181) have in the middle of direction compact heap (18), pole setting movable groove (181) provide pole setting (3) horizontal motion scope, direction compact heap (18) provide dustproof steel sheet (15) motion direction and seamless laminating dustproof steel sheet (15) on the horizontal plane, pole setting movable groove (181) of dustproof steel sheet (15) follow and cover direction compact heap (18) all the time when pole setting (3) horizontal motion, support (11) are rectangular door frame shape, support (11) include horizontal support plate (111), vertical support bar (112) perpendicular to it are had at horizontal support plate (111) both ends, have in the middle of horizontal support plate (111) and supply pole setting (3) to pass and can let pole setting (3) left and right sides the passageway, horizontal support plate (111) upper surface has first straight line guide component (12), and vertical support bar (112) outside at both ends has second straight line guide component (13) and third straight line guide component (14), vertical support plate (17) including upper and lower clamp plate (173), upper clamp plate (171) have through-down brush (172) and upper clamp plate (172), the lower pressing plate (172), the dustproof steel sheet (15), the hairbrush (173) and the upper pressing plate (171) are sequentially overlapped and fixedly connected to form a channel of the vertical rod (3), and the hairbrush (173) is tightly attached to the periphery of the vertical rod (3).
2. The dustproof mechanism according to claim 1, wherein the dustproof steel sheet (15) is arranged on a horizontal supporting plate (111), the vertical dustproof component (17) is in sliding connection with the first linear guide component (12), two ends of the dustproof steel sheet (15) are respectively fixedly connected to the second linear guide component (13) and the third linear guide component (14), the dustproof steel sheet (15) moves horizontally along with the vertical rod (3) when the vertical rod (3) moves horizontally, the vertical dustproof component (17) on the dustproof steel sheet (15) slides in the first linear guide component (12), and two ends of the dustproof steel sheet (15) slide on the second linear guide component (13) and the third linear guide component (14).
3. The dustproof mechanism according to claim 1, wherein the first linear guide assembly (12) is two horizontal sliding rails arranged in parallel front and back, and the lower end of the vertical dustproof assembly (17) is provided with a sliding piece matched with the sliding rails, and the sliding piece horizontally moves along the horizontal sliding rails.
4. A dust prevention mechanism according to claim 3, wherein the slider is a bump, a bead or a pulley.
5. The dustproof mechanism according to claim 1, wherein the second linear guide assembly (13) and the third linear guide assembly (14) are a vertical sliding rail (141) and a vertical sliding block (142), the vertical sliding rail (141) is fixedly connected to the vertical supporting rod (112), the vertical sliding block (142) is fixedly connected with two ends of the dustproof steel sheet (15) respectively, and the dustproof steel sheet (15) moves to drive the vertical sliding block (142) to move up and down along the vertical sliding rail (141).
6. The dustproof mechanism of claim 1, wherein the lower pressing plate (172) is fixed on the lower surface of the dustproof steel sheet (15), the brush (173) is fixed on the lower pressing plate (172) and the inner periphery of the through hole of the dustproof steel sheet (15), and the upper pressing plate (171) covers the brush (173) and is fixedly connected with the lower pressing plate (172).
7. The dustproof mechanism according to claim 1, wherein the horizontal support plate (111) is provided with support rollers (16) at both ends, and the support rollers (16) are provided in a group in front of and behind each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211114164.8A CN115395721B (en) | 2022-09-14 | 2022-09-14 | Dustproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211114164.8A CN115395721B (en) | 2022-09-14 | 2022-09-14 | Dustproof mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115395721A CN115395721A (en) | 2022-11-25 |
| CN115395721B true CN115395721B (en) | 2024-04-19 |
Family
ID=84126974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211114164.8A Active CN115395721B (en) | 2022-09-14 | 2022-09-14 | Dustproof mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115395721B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000278930A (en) * | 1999-03-26 | 2000-10-06 | Okuma Corp | Feed mechanism employing linear motor |
| JP2003224962A (en) * | 2002-01-28 | 2003-08-08 | Yamaha Motor Co Ltd | Mobile body system |
| JP2007152488A (en) * | 2005-12-05 | 2007-06-21 | Nsk Ltd | Dust-proof structure of slider and its dust-proof adapter |
| KR20080029074A (en) * | 2006-09-28 | 2008-04-03 | 알엠에스테크놀러지(주) | Motion controller with electric actuator for motion control of high precision equipment and motion control system using that |
| CN209642522U (en) * | 2019-05-09 | 2019-11-15 | 江西力玛机电科技有限公司 | A kind of linear motor shaft part gap dust guard |
| CN210779748U (en) * | 2019-12-06 | 2020-06-16 | 江苏欧普电力科技有限公司 | Switch board with dustproof function |
| CN112460222A (en) * | 2020-11-17 | 2021-03-09 | 苏州睿牛机器人技术有限公司 | Dustproof many function combination slip table of small-size heavy load |
| CN214945770U (en) * | 2021-04-19 | 2021-11-30 | 雷子科技(佛山)有限公司 | High-efficient sealed straight line module |
| CN216430381U (en) * | 2021-12-15 | 2022-05-03 | 深圳鼎翰科技有限公司 | Linear module of sealed lathe lead screw type |
| CN216564738U (en) * | 2021-11-05 | 2022-05-17 | 苏州直为精驱控制技术有限公司 | Linear electric motor platform convenient to it is dustproof to shelter from |
| CN217388501U (en) * | 2021-12-28 | 2022-09-06 | 深圳线马科技有限公司 | Totally-enclosed dustproof linear motor module |
-
2022
- 2022-09-14 CN CN202211114164.8A patent/CN115395721B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000278930A (en) * | 1999-03-26 | 2000-10-06 | Okuma Corp | Feed mechanism employing linear motor |
| JP2003224962A (en) * | 2002-01-28 | 2003-08-08 | Yamaha Motor Co Ltd | Mobile body system |
| JP2007152488A (en) * | 2005-12-05 | 2007-06-21 | Nsk Ltd | Dust-proof structure of slider and its dust-proof adapter |
| KR20080029074A (en) * | 2006-09-28 | 2008-04-03 | 알엠에스테크놀러지(주) | Motion controller with electric actuator for motion control of high precision equipment and motion control system using that |
| CN209642522U (en) * | 2019-05-09 | 2019-11-15 | 江西力玛机电科技有限公司 | A kind of linear motor shaft part gap dust guard |
| CN210779748U (en) * | 2019-12-06 | 2020-06-16 | 江苏欧普电力科技有限公司 | Switch board with dustproof function |
| CN112460222A (en) * | 2020-11-17 | 2021-03-09 | 苏州睿牛机器人技术有限公司 | Dustproof many function combination slip table of small-size heavy load |
| CN214945770U (en) * | 2021-04-19 | 2021-11-30 | 雷子科技(佛山)有限公司 | High-efficient sealed straight line module |
| CN216564738U (en) * | 2021-11-05 | 2022-05-17 | 苏州直为精驱控制技术有限公司 | Linear electric motor platform convenient to it is dustproof to shelter from |
| CN216430381U (en) * | 2021-12-15 | 2022-05-03 | 深圳鼎翰科技有限公司 | Linear module of sealed lathe lead screw type |
| CN217388501U (en) * | 2021-12-28 | 2022-09-06 | 深圳线马科技有限公司 | Totally-enclosed dustproof linear motor module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115395721A (en) | 2022-11-25 |
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