CN220378705U - Dustproof straight line module - Google Patents
Dustproof straight line module Download PDFInfo
- Publication number
- CN220378705U CN220378705U CN202322162849.6U CN202322162849U CN220378705U CN 220378705 U CN220378705 U CN 220378705U CN 202322162849 U CN202322162849 U CN 202322162849U CN 220378705 U CN220378705 U CN 220378705U
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- China
- Prior art keywords
- steel belt
- sliding seat
- plate
- base
- linear module
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 63
- 239000010959 steel Substances 0.000 claims abstract description 63
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of linear modules, in particular to a dustproof linear module. It comprises the following steps: the upper end of the base is provided with a steel belt and a sliding seat capable of moving along the length direction of the base, the middle part of the sliding seat is provided with a groove for the steel belt to pass through, the bottom surface of the groove is an arc surface with the middle part protruding upwards, the upper end of the sliding seat is connected with a cover body, and a gap for the steel belt to pass through is arranged between the cover body and the sliding seat; the front side and the rear side of the lower end of the sliding seat are respectively connected with a magnetic component for adsorbing the steel belt. Preferably, the front side and the rear side of the cover body are outwards extended with extension parts, and the outer ends of the extension parts incline downwards; the magnetic component is arranged opposite to the extension part. According to the utility model, the magnetic assemblies are respectively arranged on two sides of the lower end of the sliding seat, and the magnetic assemblies adsorb the steel belt, so that the steel belt is abutted with the left side plate and the right side plate near the sliding seat, gaps are reduced, and the dust resistance is improved.
Description
Technical Field
The utility model relates to the technical field of linear modules, in particular to a dustproof linear module.
Background
In industrial applications, linear modules are quite widely used; when some occasions that have the requirement to the environment run, need sharp module to have dustproof function, the industry generally adopts at present to increase the steel band on the base of sharp module, seals the base of sharp module through the steel band, like patent number: CN201820484430.9, entitled: a patent document for a steel strip full-density type linear module dustproof packaging device, which describes: the slide seat of the linear module is provided with an upper guide roller and a lower guide roller, the flexible steel belt passes through the concave surface of the slide seat through the upper guide roller and the lower guide roller, the slide seat is packaged by a slide seat cover, and when the slide block moves, the steel belt deforms along with the guide roller, so that the module is isolated through the steel belt. The upper guide roller and the lower guide roller in the mode are arranged on two sides of the sliding seat, so that the steel belt is in an inverted W shape in the sliding seat; the friction between the steel belt and the sliding seat is large, the abrasion of the steel belt is serious, and the service life of the steel belt is influenced.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a dustproof linear module, wherein the bending amplitude of a steel belt in the dustproof linear module is relatively small, and the abrasion of the steel belt is small.
A dustproof linear module, comprising: the upper end of the base is provided with a steel belt and a sliding seat capable of moving along the length direction of the base, the middle part of the sliding seat is provided with a groove for the steel belt to pass through, the bottom surface of the groove is an arc surface with the middle part protruding upwards, the upper end of the sliding seat is connected with a cover body, and a gap for the steel belt to pass through is arranged between the cover body and the sliding seat; the front side and the rear side of the lower end of the sliding seat are respectively connected with a magnetic component for adsorbing the steel belt. Preferably, the front side and the rear side of the cover body are outwards extended with extension parts, and the outer ends of the extension parts incline downwards; the magnetic component is arranged opposite to the extension part.
Further, the base is arranged in a U shape, two ends of the base are respectively connected with a front cover plate and a rear cover plate, the upper ends of the front cover plate and the rear cover plate are both protruded out of the base, the rear side of the upper end of the front cover plate is extended backwards to form a rear extension block, the front side of the upper end of the rear cover plate is extended forwards to form a front extension block, two sides of the upper end of the base are respectively provided with a left side plate and a right side plate, two ends of the left side plate are respectively connected with the rear extension block and the front extension block, and two ends of the right side plate are also respectively connected with the rear extension block and the front extension block; the steel belt is connected between the upper end surfaces of the rear extension block and the front extension block.
Further, slots are respectively arranged at the upper ends of the two sides of the base, and the lower ends of the left side plate and the right side plate are respectively inserted into the corresponding slots.
Further, a left lapping plate extends inwards from the inner side surface of the upper end of the left side plate, a right lapping plate extends inwards from the inner side surface of the upper end of the right side plate, and the left side and the right side of the steel belt are respectively lapped with the left lapping plate and the right lapping plate.
Preferably, the upper ends of the left lapping plate and the right lapping plate are respectively provided with a lapping groove matched with the steel belt.
Further, the magnetic component comprises a plastic casing, a magnet is arranged in the plastic casing, and the plastic casing is fixed at the lower end of the sliding seat.
Further, the base is connected with a driving mechanism for driving the sliding seat to move.
The utility model has the beneficial effects that: according to the utility model, the magnetic assemblies are respectively arranged on two sides of the lower end of the sliding seat, and the magnetic assemblies adsorb the steel belt, so that the steel belt is abutted with the left side plate and the right side plate near the sliding seat, gaps are reduced, and the dust resistance is improved.
Drawings
Fig. 1 is a schematic diagram of the present embodiment.
Fig. 2 is an exploded view of the present embodiment.
Fig. 3 is an enlarged schematic view at a in fig. 2.
The reference numerals include:
1, a base; 2-front cover plate; 3-a back cover plate; 4-right side plate; 5-steel strip; 6, a cover body; 7-a rear extension block; 8, a sliding seat; 9-a magnet; 10-plastic casing; 11-a magnetic component; 12-left side plate; 13—an extension; 14-lap joint groove; 15-Right lap plate; 16-slot; 17-a front extension block; 18-groove; 19-concave hole.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings. As shown in fig. 1 to 3.
Examples: see fig. 1, 2, 3; a dustproof linear module, comprising: the steel strip bending machine comprises a base 1, wherein the upper end of the base 1 is provided with a steel strip 5 and a sliding seat 8 capable of moving along the length direction of the base 1, the middle part of the sliding seat 8 is provided with a groove 18 for the steel strip 5 to pass through, the bottom surface of the groove 18 is an arc surface with the middle part protruding upwards, the upper end of the sliding seat 8 is connected with a cover body 6, and a gap for the steel strip 5 to pass through is arranged between the cover body 6 and the sliding seat 8; the front side and the rear side of the lower end of the sliding seat 8 are respectively connected with a magnetic attraction assembly 11 for attracting the steel belt 5. Preferably, the front and rear sides of the cover body 6 are outwardly extended with extension parts 13, and outer ends of the extension parts 13 are inclined downward; the magnet assembly 11 is disposed opposite the extension 13. It is further preferred that the outer end of the extension 13 is provided with a recess 19 cooperating with the steel strip 5.
The technical scheme is improved on the prior art, and mainly aims at improving the structure of the sliding seat 8; through set up bellied arcwall face at the upper end middle part of slide 8, steel band 5 passes in the clearance between slide 8 and the cover body 6, and the part that steel band 5 passed at slide 8 is the arch, for improving dustproof shape, the steel band 5 part of slide 8 both sides needs to laminate with the upper end of base 1, has consequently set up magnetic subassembly 11, adsorbs steel band 5 through magnetic subassembly 11 for steel band 5 moves down and supports with the upper end of base 1 and press.
After the cover body 6 is provided with the extension part 13, the steel belt 5 is downwards pressed by the extension part 13 of the cover body 6, the distance between the steel belt 5 and the magnetic component is closer after the steel belt 5 is downwards pressed, and the adsorption force of the magnetic component on the steel belt 5 is larger; the part of the steel belt 5 below the extension part 13 is tightly attached to the base 1, so that a better dustproof effect is achieved; secondly, the extension part 13 is provided with a concave hole 19 matched with the steel belt 5, so that the steel belt 5 is limited, and left and right shaking is avoided. Of course, the extension 13 may be omitted, which may result in the magnetic assembly requiring the selection of a magnet 9 with a larger magnetic property, which may affect its installation.
Further, the base 1 is in a U-shaped arrangement, two ends of the base 1 are respectively connected with a front cover plate 2 and a rear cover plate 3, the upper ends of the front cover plate 2 and the rear cover plate 3 are both protruded out of the base 1, the rear side of the upper end of the front cover plate 2 is extended backwards to form a rear extension block 7, the front side of the upper end of the rear cover plate 3 is extended forwards to form a front extension block 17, two sides of the upper end of the base 1 are respectively provided with a left side plate 12 and a right side plate 4, two ends of the left side plate 12 are respectively connected with the rear extension block 7 and the front extension block 17, and two ends of the right side plate 4 are also respectively connected with the rear extension block 7 and the front extension block 17; the steel belt 5 is connected between the upper end surfaces of the rear extension block 7 and the front extension block 17.
In order to conveniently fix the steel belt 5, the upper ends of the front cover plate 2 and the rear cover plate 3 are protruded out of the base 1, the protruded heights are equivalent to those of the left side plate 12 and the right side plate 4, and the two sides of the left side plate 12 and the right side plate 4 are respectively connected with the side surfaces of the front extension block 17 and the rear extension block 7; two ends of the steel belt 5 are respectively connected with the upper end surfaces of the front extension block 17 and the rear extension block 7; the bottom surfaces of the two sides of the steel belt 5 are abutted with the upper end surfaces of the left side plate 12 and the right side plate 4, so that sealing and dust prevention are formed.
Further, slots 16 are respectively provided at the upper ends of the two sides of the base 1, and the lower ends of the left side plate 12 and the right side plate 4 are respectively inserted into the corresponding slots 16.
The slots 16 are arranged so that the left side plate 12, the right side plate 4 and the two sides of the base 1 are connected into a whole, thereby improving the dustproof performance.
Further, a left lapping plate extends inward from the inner side surface of the upper end of the left side plate 12, a right lapping plate 15 extends inward from the inner side surface of the upper end of the right side plate 4, and the left and right sides of the steel strip 5 are respectively lapped with the left lapping plate and the right lapping plate 15.
Preferably, the upper ends of the left and right lapping plates 15 are provided with lapping grooves 14 which are matched with the steel strips 5.
In order to form better sealing between the steel belt 5 and the left side plate 12 and the right side plate 4, better dust prevention is achieved, and the left side plate 12 and the right side plate 4 are respectively provided with a left lapping plate and a right lapping plate 15 so as to increase the contact area and improve the sealing performance; secondly, the lap joint groove 14 is also arranged, and the side face of the steel belt 5 is hidden in the lap joint groove 14, so that the sealing performance is improved.
Further, the magnetic component 11 comprises a plastic casing 10, the plastic casing 10 is internally provided with a magnet 9, and the plastic casing 10 is fixed on the side surface of the lower end of the sliding seat 8.
The magnet 9 is wrapped by the plastic casing 10 and fixed on the side surface of the sliding seat 8, so that the structure is simple. While the suction of the magnet 9 to the upper steel belt 5 is not affected. Of course, the magnetic attraction assembly 11 can also have other structures, such as the electromagnet 9.
Further, a driving mechanism for driving the slide 8 to move is connected to the base 1.
The driving mechanism may be a prior art, such as a screw-nut mechanism, in this embodiment, a driving motor is connected to the front cover plate 2, a screw is disposed in the base 1, the screw is screwed with the slide seat 8, and the rear end of the screw is movably connected with the rear cover plate 3. The driving mechanism can also be a belt transmission mechanism, the motor drives the belt pulley transmission mechanism to act, and the belt is connected with the sliding seat 8 and drives the sliding seat 8 to transversely move. The driving mechanism is not described in detail in the prior art.
The foregoing is merely exemplary of the utility model, and those skilled in the art will recognize that the utility model is not limited thereto, except insofar as modifications may be made by those skilled in the art in light of the teachings of the utility model.
Claims (9)
1. A dustproof linear module, comprising: the upper end of the base is provided with a steel belt and a sliding seat capable of moving along the length direction of the base, the middle part of the sliding seat is provided with a groove for the steel belt to pass through, the bottom surface of the groove is an arc surface with the middle part protruding upwards, the upper end of the sliding seat is connected with a cover body, and a gap for the steel belt to pass through is arranged between the cover body and the sliding seat; the method is characterized in that: the front side and the rear side of the lower end of the sliding seat are respectively connected with a magnetic component for adsorbing the steel belt.
2. A dustproof linear module according to claim 1, characterized in that: the front side and the rear side of the cover body are outwards extended with extension parts, and the outer ends of the extension parts incline downwards; the magnetic component is arranged opposite to the extension part.
3. A dustproof linear module according to claim 2, characterized in that: the outer end of the extension part is provided with a concave hole matched with the steel belt.
4. A dustproof linear module according to claim 1, characterized in that: the base is U-shaped, the two ends of the base are respectively connected with a front cover plate and a rear cover plate, the upper ends of the front cover plate and the rear cover plate are both protruded out of the base, the rear side of the upper end of the front cover plate is extended backwards to form a rear extension block, the front side of the upper end of the rear cover plate is extended forwards to form a front extension block, the two sides of the upper end of the base are respectively provided with a left side plate and a right side plate, the two ends of the left side plate are respectively connected with the rear extension block and the front extension block, and the two ends of the right side plate are also respectively connected with the rear extension block and the front extension block; the steel belt is connected between the upper end surfaces of the rear extension block and the front extension block.
5. The dustproof linear module of claim 4, wherein: the upper ends of two sides of the base are respectively provided with a slot, and the lower ends of the left side plate and the right side plate are respectively inserted into the corresponding slots.
6. A dustproof linear module according to claim 4 or 5, characterized in that: the inner side surface of the upper end of the left side plate inwards extends to form a left lapping plate, the inner side surface of the upper end of the right side plate inwards extends to form a right lapping plate, and the left side and the right side of the steel belt are respectively lapped with the left lapping plate and the right lapping plate.
7. The dustproof linear module of claim 6, wherein: the upper ends of the left lapping plate and the right lapping plate are respectively provided with a lapping groove matched with the steel belt.
8. A dustproof linear module according to claim 1, characterized in that: the magnetic component comprises a plastic sleeve, a magnet is arranged in the plastic sleeve, and the plastic sleeve is fixed at the lower end of the sliding seat.
9. A dustproof linear module according to claim 1, characterized in that: the base is connected with a driving mechanism for driving the sliding seat to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162849.6U CN220378705U (en) | 2023-08-11 | 2023-08-11 | Dustproof straight line module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162849.6U CN220378705U (en) | 2023-08-11 | 2023-08-11 | Dustproof straight line module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220378705U true CN220378705U (en) | 2024-01-23 |
Family
ID=89559182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322162849.6U Active CN220378705U (en) | 2023-08-11 | 2023-08-11 | Dustproof straight line module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220378705U (en) |
-
2023
- 2023-08-11 CN CN202322162849.6U patent/CN220378705U/en active Active
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| GR01 | Patent grant |