CN210125896U - Lifting sliding table - Google Patents
Lifting sliding table Download PDFInfo
- Publication number
- CN210125896U CN210125896U CN201920760369.0U CN201920760369U CN210125896U CN 210125896 U CN210125896 U CN 210125896U CN 201920760369 U CN201920760369 U CN 201920760369U CN 210125896 U CN210125896 U CN 210125896U
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- Prior art keywords
- base
- lift
- screw rod
- fixed
- lifting
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Abstract
The utility model provides a lift slip table which characterized in that: the method comprises the following steps: a base; a lifting base having a lowered position and a raised position; the linear guide rail extends along a first direction, the base and the lifting seat are connected through the linear guide rail, and relative linear movement between the base and the lifting seat is realized; the lifting unit comprises a screw rod, a sliding block fixed on the lifting seat and a driving unit connected with the screw rod, the driving unit is fixed on the base, the screw rod is in threaded fit with the sliding block, and the driving unit controls the screw rod to rotate so as to drive the sliding block to move along the first direction and enable the lifting seat to be switched between the descending position and the lifting position; the driving unit comprises a motor, a belt wheel and a synchronous belt, the belt wheel is fixed with the screw rod, and an output shaft of the motor is connected with the belt wheel through the synchronous belt.
Description
Technical Field
The utility model relates to a lift slip table.
Background
An elevating slide table is a mechanical structure providing elevating motion. The automatic control system is suitable for various occasions needing to realize automation.
The lifting slipway in the prior art usually adopts a cylinder structure. Wherein, the cylinder can produce great noise at the during operation by adopting the lift slip table of cylinder structure for whole operation process noise increase, and adopts cylinder structure operation process not steady, is not suitable for shortcoming such as use under the adverse circumstances.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a structural design is reasonable lift slip table.
The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a lift slip table which characterized in that: the method comprises the following steps:
a base;
a lifting base having a lowered position and a raised position;
the linear guide rail extends along a first direction, the base and the lifting seat are connected through the linear guide rail, and relative linear movement between the base and the lifting seat is realized; and
the lifting unit comprises a screw rod, a sliding block fixed on the lifting seat and a driving unit connected with the screw rod, the driving unit is fixed on the base, the screw rod is in threaded fit with the sliding block, and the driving unit controls the screw rod to rotate so as to drive the sliding block to move along the first direction, so that the lifting seat is switched between the descending position and the rising position;
the driving unit comprises a motor, a belt wheel and a synchronous belt, the belt wheel is fixed with the screw rod, and an output shaft of the motor is connected with the belt wheel through the synchronous belt.
The utility model discloses still include the protection casing, the base has the base plate, the lift seat has the lift fixed plate, the protection casing sets up the base plate reaches between the lift fixed plate, the lift unit is located in the protection casing.
The protection casing includes first protection casing and second protection casing, first protection casing is fixed on the base plate, the second protection casing is fixed the lift fixed plate, first protection casing with the second protection casing cup joints.
The lift seat is when raising the position, first protection casing with the second protection casing overlaps at least partly in horizontal projection direction.
The motor is a servo motor.
Be provided with the bearing frame on the base, it is relative on the lead screw the other end of band pulley with the bearing frame cooperation.
Linear guide includes guide rail and sliding block, be provided with on the sliding block with the spout that the guide rail matches, the guide rail is fixed on the base, the sliding block is fixed on the seat goes up and down.
The guide rail with lead screw parallel arrangement.
Compared with the prior art, the utility model, have following advantage and effect: the lift slip table is applicable to the automatic application of general lift occasion, and applicable uses (like occasions such as laser welding, arc-welding) under adverse circumstances, realizes going up and down through the lead screw structure for lift slip table simple structure is convenient for maintain, and holistic functioning speed is fast, through linear guide's setting, makes the operation of lift slip table more steady.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a lifting slide table in an embodiment of the present invention, showing a state where a lifting base is located at a descending position.
Fig. 2 is a schematic view of the structure of fig. 1 with the protective cover removed.
Fig. 3 is a schematic structural view of the lift table according to an embodiment of the present invention, showing a state where the lift seat is located at a raised position.
Fig. 4 is a schematic view of the structure of fig. 3 with the protective cover removed.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Example 1.
Referring to fig. 1 to 4, the lifting slide table of the present embodiment includes a base 1, a lifting base 2, a linear guide rail 3, a lifting unit 4, and a protective cover 5.
The base 1 in this embodiment is configured to be installed on the ground or various tables to perform a supporting function.
The elevator base 2 in this embodiment has a lowered position and a raised position, and a mechanical structure or a workpiece can be disposed on the elevator base 2 to be lifted.
The linear guide 3 in this embodiment extends along a first direction, and the base 1 and the lifting base 2 are connected through the linear guide 3, and realize relative linear movement between the base 1 and the lifting base 2. That is to say, the base 1 and the lifting base 2 are directionally slid by the linear guide 3, so as to improve the running precision and stability.
The lifting unit 4 in this embodiment includes a screw rod 41, a slider 42 fixed to the lifting base 2, and a driving unit 43 connected to the screw rod 41, wherein the driving unit 43 is fixed to the base 1, the screw rod 41 is in threaded engagement with the slider 42, and the driving unit 43 controls the screw rod 41 to rotate, so as to drive the slider 42 to move along the first direction, so that the lifting base 2 is switched between the lowered position and the raised position. The conversion of the rotation of the screw 41 into a linear movement of the slider 42 is per se prior art and will not be described in further detail here.
The driving unit 43 in this embodiment includes a motor 431, a pulley 432, and a timing belt 433, the pulley 432 is fixed to the lead screw 41, and an output shaft of the motor 431 is connected to the pulley 432 through the timing belt 433. Preferably, a pulley is also provided on the output shaft of the motor 431. When the motor 431 works, the lead screw 41 is driven to rotate through the synchronous belt 433.
The lift slip table in this embodiment is applicable to the automatic application of general lift occasion, and applicable uses (like occasions such as laser welding, arc-welding) under adverse circumstances, realizes going up and down through the lead screw structure for lift slip table simple structure is convenient for maintain, and holistic functioning speed is fast, through linear guide 3's setting, makes the operation of lift slip table more steady.
The susceptor 1 in this embodiment has a base plate 11, the lift base 2 has a lift fixing plate 21, the shield 5 is disposed between the base plate 11 and the lift fixing plate 21, and the lift unit 4 is located in the shield 5. The setting of protection casing 5 plays the effect of protection lift unit 4 on the one hand, prevents that the foreign matter from getting into to use under making lift slip table can be applied to adverse circumstances, on the other hand, protection casing 5 plays syllable-dividing effect, can reduce the noise of lift slip table during operation, and, the setting of protection casing 5 has further promoted the security, prevents that the operator from touching by mistake.
The protective cover 5 in this embodiment includes a first protective cover 51 and a second protective cover 52, the first protective cover 51 is fixed on the substrate 11, the second protective cover 52 is fixed on the lifting fixing plate 21, and the first protective cover 51 and the second protective cover 52 are sleeved. When the lift slide works, a variable accommodating space can be provided in the first protective cover 51 and the second protective cover 52 to adapt to the lifting of the lifting unit 4.
When the lifting base 2 in this embodiment is in the lifted position, the first protection cover 51 and the second protection cover 52 at least partially overlap in the projection direction in the transverse direction. That is, in the limit state, the lifting unit 4 is still completely surrounded by the protection cover 5, so that the protection cover 5 can cope with the protection requirements of the lifting unit 4 in different states.
The motor 431 in this embodiment is a servo motor 431. In other embodiments, motor 431 may be another type of motor known in the art.
The base 1 in this embodiment is provided with a bearing seat 12, and the other end of the screw rod 41 opposite to the pulley 432 is matched with the bearing seat 12. Thereby improving the stability of the operation of the screw 41.
The linear guide 3 in this embodiment includes a guide rail 31 and a sliding block 32, a sliding groove matched with the guide rail 31 is provided on the sliding block 32, the guide rail 31 is fixed on the base 1, and the sliding block 32 is fixed on the lifting seat 2. In another embodiment, the guide rail 31 may be fixed to the lifter base 2 and the slide block 32 may be fixed to the base 1.
The guide rail 31 in this embodiment is disposed in parallel with the lead screw 41.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides a lift slip table which characterized in that: the method comprises the following steps:
a base;
a lifting base having a lowered position and a raised position;
the linear guide rail extends along a first direction, the base and the lifting seat are connected through the linear guide rail, and relative linear movement between the base and the lifting seat is realized; and
the lifting unit comprises a screw rod, a sliding block fixed on the lifting seat and a driving unit connected with the screw rod, the driving unit is fixed on the base, the screw rod is in threaded fit with the sliding block, and the driving unit controls the screw rod to rotate so as to drive the sliding block to move along the first direction, so that the lifting seat is switched between the descending position and the rising position;
the driving unit comprises a motor, a belt wheel and a synchronous belt, the belt wheel is fixed with the screw rod, and an output shaft of the motor is connected with the belt wheel through the synchronous belt.
2. The lift ramp of claim 1, wherein: still include the protection casing, the base has the base plate, the lift seat has the lift fixed plate, the protection casing sets up the base plate reaches between the lift fixed plate, the lift unit is located in the protection casing.
3. The lift ramp of claim 2, wherein: the protection casing includes first protection casing and second protection casing, first protection casing is fixed on the base plate, the second protection casing is fixed lift fixed plate, first protection casing with the second protection casing cup joints.
4. The lift ramp of claim 3, wherein: when the lifting seat is in the lifting position, the first protective cover and the second protective cover are at least partially overlapped in the transverse projection direction.
5. The lift ramp of claim 1, wherein: the motor is a servo motor.
6. The lift ramp of claim 1, wherein: the base is provided with a bearing seat, and the other end of the screw rod, which is opposite to the belt wheel, is matched with the bearing seat.
7. The lift ramp of claim 1, wherein: the linear guide includes guide rail and sliding block, be provided with on the sliding block with the spout that the guide rail matches, the guide rail is fixed on the base, the sliding block is fixed on the lift seat.
8. The lift ramp of claim 7, wherein: the guide rail and the screw rod are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760369.0U CN210125896U (en) | 2019-05-24 | 2019-05-24 | Lifting sliding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760369.0U CN210125896U (en) | 2019-05-24 | 2019-05-24 | Lifting sliding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210125896U true CN210125896U (en) | 2020-03-06 |
Family
ID=69663332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920760369.0U Expired - Fee Related CN210125896U (en) | 2019-05-24 | 2019-05-24 | Lifting sliding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210125896U (en) |
-
2019
- 2019-05-24 CN CN201920760369.0U patent/CN210125896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210419 Address after: 277020 building 4, No. 599, South Ring Road, Xingcheng street, high tech Zone, Zaozhuang City, Shandong Province Patentee after: Shandong Junyi Intelligent Equipment Co.,Ltd. Address before: Xiuzhou District of Jiaxing City, Zhejiang province 314031 Kang and Jiaxing Road No. 3 PV Branch Chong Park Building 9 layer Patentee before: JIAXING JUNYI ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |