CN217440721U - Straight line module with waterproof function - Google Patents
Straight line module with waterproof function Download PDFInfo
- Publication number
- CN217440721U CN217440721U CN202221007749.5U CN202221007749U CN217440721U CN 217440721 U CN217440721 U CN 217440721U CN 202221007749 U CN202221007749 U CN 202221007749U CN 217440721 U CN217440721 U CN 217440721U
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- guide rail
- cavity guide
- slider
- installation piece
- conservancy diversion
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Abstract
The utility model aims at providing a simple structure, the reliability is high, the longer straight line module that has waterproof function of life. The utility model discloses a motor, cavity guide rail, lead screw and slip table, the lead screw penetrates behind the cavity guide rail with motor drive connects, the nut of lead screw with the slip table is connected, slip table sliding fit is in on the cavity guide rail, the cavity guide rail is keeping away from the one end of motor is provided with the lid, be equipped with a plurality of water conservancy diversion hole on the lid, be equipped with a plurality of water conservancy diversion boss on the inner wall of cavity guide rail, the water conservancy diversion boss is followed the one end of cavity guide rail extends to always the other end of cavity guide rail, and the tip of water conservancy diversion boss is close to the water conservancy diversion hole. The utility model discloses be applied to sharp module technical field.
Description
Technical Field
The utility model discloses be applied to sharp module technical field, in particular to sharp module with waterproof function.
Background
The linear module is a mechanical structure capable of providing linear motion, can be used horizontally or vertically, and also can be combined into a specific motion mechanism for use, namely, the linear module is generally called as a multi-axial motion mechanism such as XY axes, XYZ axes and the like in the automation industry. An existing patent document with publication number CN212004147U provides a sharp module mechanism, it includes linear guide and sets up the lead screw in linear guide inside, though this sharp module mechanism can improve transmission precision, improve user's convenience, but this sharp module's waterproof dustproof performance is poor, in the course of the work, external environment's the water that splashes, water smoke or dust in the air can enter into the inside of sharp module from the fit-up gap, make the inside lead screw part ponding of sharp module rust or laying dust after a long time, lead to the rotary motion of lead screw to slow down, the reaction is sensitive inadequately, influence the rectilinear movement of slip table. If a straight line module with a waterproof function, which has the advantages of simple structure, high reliability and longer service life, can be designed, the problems can be well solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure, the reliability is high, the longer straight line module that has waterproof function of life.
The utility model adopts the technical proposal that: the utility model discloses a motor, cavity guide rail, lead screw and slip table, the lead screw penetrates behind the cavity guide rail with motor drive connects, the nut of lead screw with the slip table is connected, slip table sliding fit is in on the cavity guide rail, the cavity guide rail is keeping away from the one end of motor is provided with the lid, be equipped with a plurality of water conservancy diversion hole on the lid, be equipped with a plurality of water conservancy diversion boss on the inner wall of cavity guide rail, the water conservancy diversion boss is followed the one end of cavity guide rail extends to always the other end of cavity guide rail, and the tip of water conservancy diversion boss is close to the water conservancy diversion hole.
According to the scheme, the product clamp can be installed on the sliding table, the screw rod is driven to rotate by the motor, so that the nut of the screw rod can drive the sliding table to be in sliding fit with the hollow guide rail, the sliding table drives the product clamp to move linearly, and product conveying is achieved. Wherein, the utility model discloses set up along Z axle direction, water smoke in the water or the air that splashes of external environment enters into during the inside of cavity guide rail, can for a long time the inner wall of cavity guide rail with form the drop on the lead screw, because be equipped with a plurality of water conservancy diversion boss on the inner wall of cavity guide rail, the water conservancy diversion boss is followed the one end of cavity guide rail extends to always the other end of cavity guide rail, the water conservancy diversion boss can with the inner wall of cavity guide rail forms a guiding gutter, makes the drop can flow along this guiding gutter, and the tip of water conservancy diversion boss is close to the guiding hole, therefore the drop can be followed at last the outer world of drippage in the guiding hole, equally the drop on the lead screw also can flow along its helicla flute under the action of gravity and finally drippage on the lid, then follow drippage in the guiding hole. Therefore, the utility model is not only simple in structure, pass through moreover the tip setting of cavity guide rail has the lid in a plurality of water conservancy diversion hole, even there is water splash to like this the inside of cavity guide rail also can be followed discharge in the water conservancy diversion hole to play waterproof function, avoided the internals of cavity guide rail produces the rusty problem of ponding, and the reliability is high, and the practicality is strong, has prolonged the utility model discloses a life avoids frequently maintaining.
Further, the slip table includes slider and panel beating cover, the slider with sliding fit is in after the nut of lead screw is connected on the cavity guide rail, the tip of panel beating cover is provided with the elastic sealing strip, the elastic sealing strip is located the panel beating cover with between the cavity guide rail, the panel beating cover sets up on the slider, the panel beating cover with the slider is connected. Therefore, the metal plate cover has the waterproof and dustproof functions, and prevents external splashing water and dust from entering the metal plate cover, so that the slider is prevented from rusting due to accumulated water or being in sliding fit on the hollow guide rail smoothly. Wherein, the elastic sealing strip slightly sticiss in the panel beating cover with between the hollow guide rail, thereby further strengthen the leakproofness of panel beating cover.
Furthermore, a plurality of first installation blocks and a plurality of second installation blocks are respectively arranged on two sides of the sliding block, a plurality of positioning holes are formed in two sides of the metal plate cover, the first installation blocks and the second installation blocks are matched with the positioning holes, and installation holes are formed in the first installation blocks and the second installation blocks. Therefore, the product clamp is fixedly connected to the first mounting block and the second mounting block by utilizing the threaded fit of the mounting screw after penetrating through the hole position of the product clamp and the mounting hole.
Further, a sharp module with waterproof function still includes flexible steel band, the both ends of flexible steel band are connected respectively the both ends of cavity guide rail, the slider is located flexible steel band with between the cavity guide rail, the laminating of flexible steel band is in the up end of slider, flexible steel band is located first installation piece with between the second installation piece. Therefore, the flexible steel strip can play a role in water and dust prevention, and outside splashing water and dust are prevented from entering the hollow guide rail from the assembly gap.
Further, a sharp module with waterproof function still includes backup pad, visor and synchronous belt drive mechanism, the motor is fixed one side of backup pad, the visor is fixed the opposite side of backup pad, synchronous belt drive mechanism sets up the inside of visor, the output shaft of motor passes behind the backup pad with synchronous belt drive mechanism's action wheel is connected, the cavity guide rail is keeping away from the one end of lid is provided with the fixed block, the lead screw passes behind the fixed block with synchronous belt drive mechanism is connected from the driving wheel. Therefore, after the motor is driven, the screw rod can be rotated under the transmission coordination of the synchronous belt transmission mechanism.
Furthermore, two flow guide bosses are arranged on the inner wall of the hollow guide rail and are respectively positioned on two sides of the hollow guide rail.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view at A in FIG. 2;
fig. 5 is a perspective view of the cover.
Detailed Description
As shown in fig. 1 to 5, in this embodiment, the utility model discloses a motor 1, cavity guide rail 2, lead screw and slip table, the lead screw penetrates behind the cavity guide rail 2 with 1 transmission of motor is connected, the nut of lead screw with the slip table is connected, slip table sliding fit is in on the cavity guide rail 2, cavity guide rail 2 is keeping away from the one end of motor 1 is provided with lid 3, be equipped with a plurality of water conservancy diversion hole 4 on the lid 3, be equipped with a plurality of water conservancy diversion boss 5 on the inner wall of cavity guide rail 2, water conservancy diversion boss 5 follows the one end of cavity guide rail 2 extends to the other end of cavity guide rail 2 always, and the tip of water conservancy diversion boss 5 is close to water conservancy diversion hole 4. Wherein, the motor 1 is a servo motor.
In this embodiment, the slip table includes slider 6 and panel beating cover 7, slider 6 with sliding fit is in after the nut of lead screw is connected on the cavity guide rail 2, the tip of panel beating cover 7 is provided with elastic sealing strip 8, elastic sealing strip 8 is located panel beating cover 7 with between the cavity guide rail 2, panel beating cover 7 sets up on the slider 6, panel beating cover 7 with slider 6 is connected. Wherein, sheet metal cover 7 plays waterproof dirt-proof function, prevents that external water and the dust that splashes from entering into sheet metal cover 7's inside, thereby avoids slider 6 rusts because of ponding or laying dust and can not smoothly sliding fit be in on the hollow guide 2. Wherein the elastic sealing strip 8 is made of POM material and is slightly compressed between the sheet metal cover 7 and the hollow guide rail 2, thereby further enhancing the sealing performance of the sheet metal cover 7.
In this embodiment, the both sides of slider 6 are provided with the first installation piece 9 of a plurality of and the second installation piece 10 of a plurality of respectively, both sides on the panel beating cover 7 all are equipped with a plurality of locating hole 11, first installation piece 9 with the second installation piece 10 all with locating hole 11 looks adaptation, all be equipped with mounting hole 12 on first installation piece 9 with the second installation piece 10.
In this embodiment, the linear module with the waterproof function further includes a flexible steel strip 13, two ends of the flexible steel strip 13 are respectively connected to two ends of the hollow guide rail 2, the slider 6 is located between the flexible steel strip 13 and the hollow guide rail 2, the flexible steel strip 13 is attached to the upper end surface of the slider 6, and the flexible steel strip 13 is located between the first mounting block 9 and the second mounting block 10. The flexible steel strip 13 can play a role in water and dust prevention, and prevent external splashing water and dust from entering the hollow guide rail 2 from the assembly gap.
In this embodiment, a sharp module with waterproof function still includes backup pad 14, visor 15 and synchronous belt drive mechanism, motor 1 is fixed one side of backup pad 14, visor 15 is fixed the opposite side of backup pad 14, synchronous belt drive mechanism sets up the inside of visor 15, the output shaft of motor 1 passes behind the backup pad 14 with synchronous belt drive mechanism's action wheel is connected, cavity guide rail 2 is keeping away from the one end of lid 3 is provided with fixed block 16, the lead screw passes behind the fixed block 16 with synchronous belt drive mechanism's from the driving wheel being connected.
In this embodiment, two flow guide bosses 5 are provided on the inner wall of the hollow guide rail 2, and the two flow guide bosses 5 are respectively located on two sides of the hollow guide rail 2.
As shown in fig. 1, in this embodiment, the present invention is arranged along the Z-axis direction, when splashing water from the external environment or water mist in the air enters the inside of the hollow guide rail 2, beads will be formed on the inner wall of the hollow guide rail 2 and the screw rod over time, because the inner wall of the hollow guide rail 2 is provided with a plurality of flow guide bosses 5, the flow guide bosses 5 extend from one end of the hollow guide rail 2 to the other end of the hollow guide rail 2, the flow guide bosses 5 and the inner wall of the hollow guide rail 2 form a flow guide groove, so that the beads can flow along the flow guide groove, and the end of the flow guide bosses 5 is close to the flow guide holes 4, so the beads will finally drop out from the flow guide holes 4, and similarly, the beads on the screw rod will also flow along its spiral groove under the action of gravity and finally drop onto the cover body 3, and then drops out of the diversion holes 4. Therefore, the utility model is not only simple in structure, pass through moreover the tip setting of cavity guide rail 2 has the lid 3 of a plurality of water conservancy diversion hole 4, even there is water splash into like this the inside of cavity guide rail 2 also can be followed discharge in the water conservancy diversion hole 4 to play waterproof function, avoid the internals of cavity guide rail 2 produces the rusty problem of ponding, and the reliability is high, and the practicality is strong, has prolonged the utility model discloses a life avoids frequently maintaining.
In this embodiment, utilize behind the hole site that the mounting screw passed product anchor clamps with mounting hole 12 screw-thread fit, make product anchor clamps fixed connection in first installation piece 9 with on the second installation piece 10, through motor 1's drive, the lead screw produces the rotation, makes the nut of lead screw can drive the slip table sliding fit is in on the cavity guide rail 2, and then make the slip table drives product anchor clamps and is rectilinear movement, realizes that the product is carried.
Claims (6)
1. The utility model provides a straight line module with waterproof function which characterized in that: it includes motor (1), cavity guide rail (2), lead screw and slip table, the lead screw penetrates behind cavity guide rail (2) with motor (1) transmission is connected, the nut of lead screw with the slip table is connected, slip table sliding fit is in on cavity guide rail (2), cavity guide rail (2) are keeping away from the one end of motor (1) is provided with lid (3), be equipped with a plurality of water conservancy diversion hole (4) on lid (3), be equipped with a plurality of water conservancy diversion boss (5) on the inner wall of cavity guide rail (2), water conservancy diversion boss (5) are followed the one end of cavity guide rail (2) extends to always the other end of cavity guide rail (2), and the tip of water conservancy diversion boss (5) is close to water conservancy diversion hole (4).
2. The linear module of claim 1, wherein: the slip table includes slider (6) and panel beating cover (7), slider (6) with sliding fit is in after the nut of lead screw is connected on cavity guide rail (2), the tip of panel beating cover (7) is provided with elastic sealing strip (8), elastic sealing strip (8) are located panel beating cover (7) with between cavity guide rail (2), panel beating cover (7) set up on slider (6), panel beating cover (7) with slider (6) are connected.
3. The linear module of claim 2, wherein: the utility model discloses a metal plate cover, including slider (6), panel beating cover (7), first installation piece (9) of slider (6) and second installation piece (10), the both sides of slider (6) are provided with a plurality of first installation piece (9) and a plurality of second installation piece (10) respectively, both sides on the panel beating cover (7) all are equipped with a plurality of locating hole (11), first installation piece (9) with second installation piece (10) all with locating hole (11) looks adaptation, first installation piece (9) with all be equipped with mounting hole (12) on second installation piece (10).
4. The linear module of claim 3, wherein: the utility model provides a straight line module with waterproof function still includes flexible steel band (13), the both ends of flexible steel band (13) are connected respectively the both ends of cavity guide rail (2), slider (6) are located flexible steel band (13) with between cavity guide rail (2), flexible steel band (13) laminating is in the up end of slider (6), flexible steel band (13) are located first installation piece (9) with between second installation piece (10).
5. The linear module of claim 1, wherein: the utility model provides a straight line module with waterproof function still includes backup pad (14), visor (15) and synchronous belt drive mechanism, motor (1) is fixed one side of backup pad (14), visor (15) are fixed the opposite side of backup pad (14), synchronous belt drive mechanism sets up the inside of visor (15), the output shaft of motor (1) passes backup pad (14) back with synchronous belt drive mechanism's action wheel is connected, cavity guide rail (2) are keeping away from the one end of lid (3) is provided with fixed block (16), the lead screw passes behind fixed block (16) with synchronous belt drive mechanism's the follow driving wheel of being connected.
6. The linear module of claim 3, wherein: the inner wall of the hollow guide rail (2) is provided with two flow guide bosses (5), and the two flow guide bosses (5) are respectively positioned at two sides of the hollow guide rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221007749.5U CN217440721U (en) | 2022-04-28 | 2022-04-28 | Straight line module with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221007749.5U CN217440721U (en) | 2022-04-28 | 2022-04-28 | Straight line module with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217440721U true CN217440721U (en) | 2022-09-16 |
Family
ID=83217509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221007749.5U Active CN217440721U (en) | 2022-04-28 | 2022-04-28 | Straight line module with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217440721U (en) |
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2022
- 2022-04-28 CN CN202221007749.5U patent/CN217440721U/en active Active
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