CN115342165A - Positive pressure blowing protection device for linear motion module - Google Patents
Positive pressure blowing protection device for linear motion module Download PDFInfo
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- CN115342165A CN115342165A CN202210996775.3A CN202210996775A CN115342165A CN 115342165 A CN115342165 A CN 115342165A CN 202210996775 A CN202210996775 A CN 202210996775A CN 115342165 A CN115342165 A CN 115342165A
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- fixedly connected
- linear motion
- motion module
- positive pressure
- protection device
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- 230000033001 locomotion Effects 0.000 title claims abstract description 38
- 238000007664 blowing Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims description 27
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2418—Screw seals, wipers, scrapers or the like
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the technical field of linear motion modules, in particular to a positive pressure air blowing protection device for a linear motion module. The invention has the advantages that: through the cooperation setting of installation casing, mounting panel, support frame, baffle, air current passageway, first reposition of redundant personnel passageway, second reposition of redundant personnel passageway, first venthole, second venthole, shunt tubes, three-way pipe and intake pipe can be to two the middle part position of baffle blows to medium such as dust has been avoided two the middle part position of baffle enters into the inside condition of installation casing, and then has avoided the condition that medium such as dust falls in the helicla flute of ball, makes removal that the nut can be smooth has guaranteed the normal course of work of this linear motion module.
Description
Technical Field
The invention relates to the technical field of linear motion modules, in particular to a positive pressure air blowing protection device for a linear motion module.
Background
The straight line module has several kinds of calling, and linear module, cartesian robot, sharp slip table etc. are the automatic upgrading unit that relays linear guide, linear motion module, ball screw linear transmission mechanism, can realize the straight line, the curvilinear motion of load through the combination of each unit, make the automation of light load more nimble, the location is more accurate. The module types of the linear module include a synchronous belt type, a screw rod type and a linear first motor module type, wherein the screw rod type has very small friction resistance, so that the ball screw is widely applied to various industrial equipment and precise instruments, and can realize high-precision linear motion under the condition of high load.
Present lead screw type linear module's ball generally exposes in the external world, and direct and outside air contact makes the external world enter into the inside of ball's helicla flute like medium such as dust easily, and then can not be normal to the nut that is connected with ball and remove, has influenced the normal working process of linear motion module, consequently designs a malleation protection device that blows for the linear motion module and solves above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the positive pressure blowing protection device for the linear motion module, which has the advantages of preventing media such as dust from falling inside a spiral groove of the ball screw and the like, and solves the problem that the media such as dust enter the inside of the spiral groove of the ball screw.
(II) technical scheme
In order to achieve the purpose of avoiding media such as dust from falling into the spiral groove of the ball screw, the invention provides the following technical scheme: the utility model provides a malleation protection device that blows for linear motion module, includes the installation casing, one side fixedly connected with mounting panel of installation casing, one side fixedly connected with support of mounting panel, one side fixed mounting of support has first motor, the output fixedly connected with shaft coupling of first motor, the one end fixedly connected with lead screw of first motor is kept away from to the shaft coupling, the surface threaded connection of lead screw has the nut, one side fixedly connected with movable plate of nut, the top fixedly connected with slip table of movable plate, two of the inside one side fixedly connected with support frame of installation casing, two the equal fixedly connected with baffle in one side of support frame, two airflow channel has all been seted up to the inside of baffle, one a plurality of first diversion channel has been seted up to airflow channel's inner wall, another a plurality of second diversion channel has been seted up to airflow channel's inner wall one first venthole of a plurality of has been seted up to one side of baffle, two shunt tubes keep away from one end fixedly connected with a three-way pipe of installation casing, a connector of three-way pipe department fixedly connected with joint pipe, the one end fixedly connected with adapter of intake pipe.
Preferably, two second motors of one side fixedly connected with of support frame, two the equal fixedly connected with pivot of output of second motor, two the outer fixed surface of pivot is connected with wind-up roll, two the surface of wind-up roll all is provided with hides and blocks cloth, two hide the equal fixedly connected with slide bar of one end that the wind-up roll was kept away from to cloth, the outer fixed surface of slide bar is connected with the connecting rod, can shelter from the work to the space between two baffles through hiding cloth.
Preferably, one side fixed mounting of installation casing has the guide rail, one side fixedly connected with direction slider of slip table, direction slider and guide rail sliding connection, through direction slider and guide rail play the guide effect to the slip table, make the slip table can only be along the direction of guide rail be linear motion.
Preferably, the support frame is L-shaped, a support groove is formed in one side of the support frame, the slide rod is connected with the support groove in a sliding mode, the support groove is used for supporting and guiding the slide rod, and the slide rod can stably conduct linear motion along the direction of the support groove.
Preferably, the lead screw runs through the mounting panel and extends to the inside of installation casing, the lead screw passes through the bearing and is connected with the mounting panel rotation, the lead screw is kept away from the one end of shaft coupling and is passed through the bearing and rotate with the installation casing and be connected, thereby can support the lead screw guarantees the stability of lead screw when rotating.
Preferably, the width of the movable plate is smaller than the minimum distance between the two baffles, and the sliding table is located above the baffles, so that the phenomenon that the movable plate interferes with the baffles in the moving process can be avoided, and the movable plate can be smoothly moved.
Preferably, the first air outlet hole is communicated with the first diversion channel, the diversion pipe is communicated with the airflow channel, the second air outlet hole is communicated with the second diversion channel, so that the gas can enter the airflow channel through the diversion pipe and can be sprayed out through the first air outlet hole and the second air outlet hole, and the plurality of first air outlet holes and the plurality of second air outlet holes are distributed in a staggered manner, so that the phenomenon of convection of the gas sprayed out from the first air outlet hole and the second air outlet hole can be avoided.
Preferably, the shielding cloth corresponds to the middle positions of the two baffles, and the width of the shielding cloth is greater than the minimum distance between the two baffles, so that the shielding work can be carried out comprehensively on the middle positions of the two baffles.
Preferably, one end of the connecting rod, which is far away from the sliding rod, is fixedly connected with the moving plate, so that the connecting rod can move along with the movement of the moving plate.
(III) advantageous effects
Compared with the prior art, the invention provides a positive pressure blowing protection device for a linear motion module, which has the following beneficial effects:
1. the positive pressure blowing protection device for the linear motion module is characterized in that the mounting shell, the mounting plate, the support frame, the baffles, the airflow channels, the first diversion channel, the second diversion channel, the first air outlet hole, the second air outlet hole, the diversion pipe, the three-way pipe and the air inlet pipe are arranged in a matched mode, the air inlet pipe is communicated with an external air source through the joint, a relatively closed space is formed among the mounting shell, the mounting plate, the support frame and the baffles, a space for the movable plate to move is reserved in the middle positions of the two baffles, air is injected into the airflow channels through the air inlet pipe, the three-way pipe and the diversion pipe, then the air is sprayed out from the plurality of first air outlet holes and the plurality of second air outlet holes under the action of the plurality of first diversion channels and the plurality of second diversion channels, the middle positions of the two baffles can be blown, therefore the situation that media such as dust enter the mounting shell from the middle positions of the two baffles is avoided, the situation that the media such as dust fall into the spiral grooves of the ball screw is avoided, the nut can move smoothly, and the normal working process of the linear motion module is guaranteed.
2. This a malleation protection device that blows for linear motion module, through the cooperation setting of second motor, pivot, wind-up roll, shielding cloth, slide bar, connecting rod and movable plate the in-process that the movable plate removed, two the second motor will start, two this moment the pivot will rotate, one this moment the wind-up roll is packed up shielding cloth, another the wind-up roll is expanded shielding cloth, and the width that shields cloth is greater than the minimum distance between two baffles, through shielding cloth shelters from the middle part position of two baffles to can be further avoid media such as dust to enter into the inside condition of installation casing from the middle part position of two baffles, it is right to make the protection effect of lead screw is better.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the baffle and its connecting members;
FIG. 4 is a first perspective structural view of the baffle and its connecting members according to the present invention;
FIG. 5 is a second perspective view of the baffle and its connecting members;
FIG. 6 is a schematic view of the structure of an unassembled baffle according to the present invention.
In the figure: 1-a mounting shell, 2-a mounting plate, 3-a bracket, 4-a first motor, 5-a coupler, 6-a screw rod, 7-a nut, 8-a moving plate, 9-a sliding table, 10-a supporting frame, 11-a baffle, 12-an airflow channel, 13-a first diversion channel, 14-a second diversion channel, 15-a first air outlet hole, 16-a second air outlet hole, 17-a diversion pipe, 18-a three-way pipe, 19-an air inlet pipe, 20-a joint, 21-a second motor, 22-a rotating shaft, 23-a winding roller, 24-a shielding cloth, 25-a sliding rod, 26-a connecting rod, 27-a guide rail, 28-a guide sliding block and 29-a supporting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a positive pressure blowing protection device for a linear motion module comprises a mounting housing 1, a mounting plate 2 is fixedly connected to one side of the mounting housing 1, a bracket 3 is fixedly connected to one side of the mounting plate 2, a first motor 4 is fixedly mounted to one side of the bracket 3, a coupler 5 is fixedly connected to an output end of the first motor 4, a lead screw 6 is fixedly connected to one end of the coupler 5 away from the first motor 4, a nut 7 is screwed to an outer surface of the lead screw 6, a moving plate 8 is fixedly connected to one side of the nut 7, a sliding table 9 is fixedly connected to a top end of the moving plate 8, two support frames 10 are fixedly connected to one side of the mounting housing 1, baffles 11 are fixedly connected to one side of the two support frames 10, gas flow channels 12 are respectively formed in the two baffles 11, a plurality of first gas diversion channels 13 are formed in an inner wall of one gas flow channel 12, a plurality of second gas diversion channels 14 are formed in an inner wall of the other gas flow channel 12, a plurality of first gas outlet holes 15 are formed in one side of one baffle 11, a plurality of second gas outlet holes 16 are formed in a cross section shape of the first gas outlet hole 15 and the second gas inlet pipe 19, a cross section of the gas inlet pipe 19 is connected to one side of the two gas inlet pipe 1, a three-way pipe 19, a three-way pipe 17, a three-way pipe is connected to increase the flow channel 17, a flow channel 17, the gas is conveyed to the insides of the two gas flow channels 12 under the action of the three-way pipe 18 and the shunt pipe 17, the gas is sprayed out from the first gas outlet holes 15 and the second gas outlet holes 16 under the action of the first gas flow diversion channels 13 and the second gas flow diversion channels 14, and a positive pressure space is formed among the installation shell 1, the installation plate 2, the support frame 10 and the baffle plate 11, so that dust can be prevented from entering the inside of the installation shell 1.
Two second motors 21 of one side fixedly connected with of support frame 10, the equal fixedly connected with pivot 22 of output of two second motors 21, the outer fixed surface of two pivots 22 is connected with wind-up roll 23, the surface of two wind-up rolls 23 all is provided with shelters from cloth 24, two shelters from cloth 24 and keeps away from the equal fixedly connected with slide bar 25 of one end of wind-up roll 23, the outer fixed surface of slide bar 25 is connected with connecting rod 26, when this linear motion module work, first motor 4 will start, make lead screw 6 rotatory under the effect of shaft coupling 5, thereby make nut 7 drive movable plate 8 move, sliding table 9 will remove this moment, when first motor 4 starts, two first motors 4 will start, two pivots 22 will rotate this moment, wind-up roll 23 was packed up shelters from cloth 24 this moment, another wind-up roll 23 is expanded and is sheltered from cloth 24, can shelter from the work to the space between two baffles 11 through sheltering from cloth 24.
One side fixed mounting of installation casing 1 has the guide rail 27, and one side fixedly connected with of slip table 9 leads slider 28, leads slider 28 and guide rail 27 sliding connection, plays the guide effect to slip table 9 through leading slider 28 and guide rail 27, makes slip table 9 can only be along the direction of guide rail 27 rectilinear motion.
The support frame 10 is L-shaped, one side of the support frame 10 is provided with a support groove 29, the slide rod 25 is connected with the support groove 29 in a sliding manner, and the support groove 29 supports and guides the slide rod 25, so that the slide rod 25 can stably perform linear motion along the direction of the support groove 29.
The lead screw 6 penetrates through the mounting plate 2 and extends to the inside of the mounting shell 1, the lead screw 6 is rotatably connected with the mounting plate 2 through a bearing, one end, far away from the coupler 5, of the lead screw 6 is rotatably connected with the mounting shell 1 through the bearing, and therefore the lead screw 6 can be supported, and the stability of the lead screw 6 in rotation is guaranteed.
The width of the moving plate 8 is smaller than the minimum distance between the two baffles 11, and the sliding table 9 is located above the baffles 11, so that the phenomenon that the moving plate 8 interferes with the baffles 11 in the moving process can be avoided, and the moving plate 8 can move smoothly.
The first air outlet hole 15 is communicated with the first diversion channel 13, the diversion pipe 17 is communicated with the airflow channel 12, the second air outlet hole 16 is communicated with the second diversion channel 14, so that air can enter the airflow channel 12 through the diversion pipe 17 and can be sprayed out through the first air outlet hole 15 and the second air outlet hole 16, and the plurality of first air outlet holes 15 and the second air outlet holes 16 are distributed in a staggered mode, so that the phenomenon that the air sprayed out from the first air outlet holes 15 and the second air outlet holes 16 is in convection can be avoided.
The shielding cloth 24 corresponds to the middle positions of the two baffles 11, and the width of the shielding cloth 24 is greater than the minimum distance between the two baffles 11, so that the shielding work can be carried out comprehensively on the middle positions of the two baffles 11.
The end of the connecting rod 26 far away from the sliding rod 25 is fixedly connected with the moving plate 8, so that the connecting rod 26 can move along with the movement of the moving plate 8.
When the air blowing device is used, air is blown into the air flow channel 12 through the air inlet pipe 19, the three-way pipe 18 and the shunt pipes 17, then the air is sprayed out from the first air outlet holes 15 and the second air outlet holes 16 under the action of the first shunt channels 13 and the second shunt channels 14, the middle positions of the two baffles 11 can be blown, and a positive pressure space is formed among the mounting shell 1, the mounting plate 2, the support frame 10 and the baffles 11, so that dust is prevented from entering the inside of the mounting shell 1.
To sum up, the positive pressure blowing protection device for the linear motion module is characterized in that the positive pressure blowing protection device for the linear motion module is provided with a mounting shell 1, a mounting plate 2, a support frame 10, baffles 11, an airflow channel 12, a first diversion channel 13, a second diversion channel 14, a first air outlet 15, a second air outlet 16, a diversion pipe 17, a three-way pipe 18 and an air inlet pipe 19 in a matching manner, the air inlet pipe 19 is communicated with an external air source through a joint 20, a relatively closed space is formed among the mounting shell 1, the mounting plate 2, the support frame 10 and the baffles 11, only a space for moving the moving plate 8 is left in the middle positions of the two baffles 11, gas is injected into the airflow channel 12 through the air inlet pipe 19, the three-way pipe 18 and the diversion pipe 17, and then the gas is sprayed out from the first air outlets 15 and the second air outlets 16 under the action of the first diversion channels 13 and the second diversion channels 14, the middle positions of the two baffles 11 can be blown, so that the condition that dust and other media enter the installation shell 1 from the middle positions of the two baffles 11 is avoided, the condition that the dust and other media fall into the spiral groove of the ball screw is further avoided, the nut 7 can smoothly move, the normal working process of the linear motion module is ensured, the two second motors 21 are arranged in a matching way through the second motors 21, the rotating shafts 22, the winding rollers 23, the shielding cloth 24, the sliding rods 25, the connecting rods 26 and the moving plate 8, in the moving process of the moving plate 8, the two second motors 21 are started, the two rotating shafts 22 rotate at the moment, one winding roller 23 retracts the shielding cloth 24, the other winding roller 23 expands the shielding cloth 24, and the width of the shielding cloth 24 is larger than the minimum distance between the two baffles 11, shelters from through sheltering from cloth 24 to the middle part position of two baffles 11 to the medium such as avoiding dust that can be further enters into the inside condition of installation casing 1 from the middle part position of two baffles 11, makes the protection effect to lead screw 6 better.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The positive pressure blowing protection device for the linear motion module is characterized by comprising an installation shell (1), wherein one side of the installation shell (1) is fixedly connected with an installation plate (2), one side of the installation plate (2) is fixedly connected with a support (3), one side of the support (3) is fixedly provided with a first motor (4), an output end of the first motor (4) is fixedly connected with a coupler (5), one end of the coupler (5), far away from the first motor (4), is fixedly connected with a lead screw (6), the outer surface of the lead screw (6) is in threaded connection with a nut (7), one side of the nut (7) is fixedly connected with a movable plate (8), the top end of the movable plate (8) is fixedly connected with a sliding table (9), one side of the inside of the installation shell (1) is fixedly connected with two support frames (10), two sides of the support frames (10) are fixedly connected with baffle plates (11), two sides of the baffle plates (11) are respectively provided with an air flow channel (12), one inner wall of the air channel (12) is provided with a plurality of first diversion channels (13), the other side of the inner wall of the air channel (12) is provided with a plurality of second diversion channels (14), and one side of air outlet hole (15) is provided with a plurality of first diversion channel (15), a plurality of second air outlet holes (16) are formed in one side of the baffle (11), two shunt tubes (17) are fixedly connected to one side of the mounting shell (1), one ends, far away from the mounting shell (1), of the shunt tubes (17) are fixedly connected with a three-way pipe (18), an air inlet pipe (19) is fixedly connected to a connecting port of the three-way pipe (18), and a joint (20) is fixedly connected to one end of the air inlet pipe (19).
2. The positive pressure insufflation protection apparatus for a linear motion module of claim 1, further comprising: two second motors (21) of one side fixedly connected with of support frame (10), two the equal fixedly connected with pivot (22) of output of second motor (21), two the outer fixed surface of pivot (22) is connected with wind-up roll (23), two the surface of wind-up roll (23) all is provided with shelters from cloth (24), two shelter from the equal fixedly connected with slide bar (25) of one end that wind-up roll (23) were kept away from in cloth (24), the outer fixed surface of slide bar (25) is connected with connecting rod (26).
3. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: one side fixed mounting of installation casing (1) has guide rail (27), one side fixedly connected with direction slider (28) of slip table (9), direction slider (28) and guide rail (27) sliding connection.
4. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: the support frame (10) is L-shaped, a support groove (29) is formed in one side of the support frame (10), and the sliding rod (25) is connected with the support groove (29) in a sliding mode.
5. The positive pressure insufflation protection apparatus for a linear motion module of claim 1, further comprising: lead screw (6) run through mounting panel (2) and extend to the inside of installation casing (1), lead screw (6) are connected through bearing and mounting panel (2) rotation, the one end that shaft coupling (5) were kept away from in lead screw (6) is connected through bearing and installation casing (1) rotation.
6. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: the width of the moving plate (8) is smaller than the minimum distance between the two baffle plates (11), and the sliding table (9) is located above the baffle plates (11).
7. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: the first air outlet holes (15) are communicated with the first diversion channel (13), the diversion pipes (17) are communicated with the air flow channel (12), the second air outlet holes (16) are communicated with the second diversion channel (14), and the first air outlet holes (15) and the second air outlet holes (16) are distributed in a staggered mode.
8. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: the shielding cloth (24) corresponds to the middle positions of the two baffles (11), and the width of the shielding cloth (24) is larger than the minimum distance between the two baffles (11).
9. The positive pressure air blowing protection device for the linear motion module set according to claim 1, wherein: one end of the connecting rod (26) far away from the sliding rod (25) is fixedly connected with the moving plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210996775.3A CN115342165A (en) | 2022-08-19 | 2022-08-19 | Positive pressure blowing protection device for linear motion module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210996775.3A CN115342165A (en) | 2022-08-19 | 2022-08-19 | Positive pressure blowing protection device for linear motion module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115342165A true CN115342165A (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210996775.3A Pending CN115342165A (en) | 2022-08-19 | 2022-08-19 | Positive pressure blowing protection device for linear motion module |
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| Country | Link |
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| CN (1) | CN115342165A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117366181A (en) * | 2023-12-06 | 2024-01-09 | 苏州触点机器人科技有限公司 | Dustproof linear module |
-
2022
- 2022-08-19 CN CN202210996775.3A patent/CN115342165A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117366181A (en) * | 2023-12-06 | 2024-01-09 | 苏州触点机器人科技有限公司 | Dustproof linear module |
| CN117366181B (en) * | 2023-12-06 | 2024-03-08 | 苏州触点机器人科技有限公司 | Dustproof linear module |
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Application publication date: 20221115 |