CN211990154U - Cleaning table for machining - Google Patents
Cleaning table for machining Download PDFInfo
- Publication number
- CN211990154U CN211990154U CN202020552901.2U CN202020552901U CN211990154U CN 211990154 U CN211990154 U CN 211990154U CN 202020552901 U CN202020552901 U CN 202020552901U CN 211990154 U CN211990154 U CN 211990154U
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- CN
- China
- Prior art keywords
- driving
- lifting
- driving shaft
- movable wheel
- wheel retraction
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a clean bench for machining, receive and release chamber, clean bench, elevating system and removal wheel jack including removing the wheel, elevating system locates to remove on the wheel receive and releases the chamber roof, it receives and releases to be equipped with on the chamber bottom wall to remove the wheel and removes the wheel and receive the hole, the clean bench four corners is equipped with the lift mounting, be equipped with the screw hole on the lift mounting, the clean bench locates on elevating system through the lift mounting, it locates to remove the wheel jack and releases the intracavity to remove the wheel. The utility model relates to a machining equipment technical field specifically is to provide a be convenient for adjust clean bench height, but the portable receive and releases the removal wheel simultaneously, the clean bench is used in machining of being convenient for fixed and removal.
Description
Technical Field
The utility model relates to a machining equipment technical field specifically indicates a clean bench for machining.
Background
In the machining process, it is known that after machining, the machine to be machined must be cleaned before packing and encasing, and a dedicated machining cleaning table must be used.
At present, traditional clean bench for machining is in the design process, and in order to ensure the stability of clean bench when operation, its bottom generally utilizes the supporting leg directly and ground contact, and at the removal in-process, often because lack the removal structure, need artifical transport, it is comparatively inconvenient, this just leads to traditional clean bench for machining not convenient to remove and fixed problem to appear, simultaneously, current clean bench operating height is difficult to adjust to the practicality of restriction clean bench.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a be convenient for adjust the clean bench height, simultaneously can the portable receive and release the removal wheel, the clean bench is used in the machining of being convenient for fixed and removal.
The utility model adopts the following technical scheme: the utility model relates to a cleaning table for machining, including moving wheel receive and release chamber, cleaning table, elevating system and moving wheel receive and release mechanism, elevating system locates on the moving wheel receive and release chamber roof, be equipped with moving wheel receive and release hole on the moving wheel receive and release chamber bottom wall, the cleaning table four corners is equipped with the lift mounting, be equipped with the screw hole on the lift mounting, the cleaning table locates on elevating system through the lift mounting, moving wheel receive and release mechanism locates in moving wheel receive and release chamber; the lifting mechanism comprises a lifting driving rod, a lifting driving shaft, a lifting driving motor and a transmission chain, the lifting driving motor is arranged in a movable wheel folding and unfolding cavity, the lifting driving shaft is rotatably arranged on the upper wall of the movable wheel folding and unfolding cavity and is connected with an output shaft of the lifting driving motor, a driving chain wheel is arranged in the middle of the lifting driving shaft, the transmission chain is meshed with the driving chain wheel, the lifting driving rod is arranged on the top wall of the movable wheel folding and unfolding cavity, a driven driving chain wheel is arranged on the surface of the lower part of the lifting driving rod, the transmission chain is wound and connected onto the driven driving chain wheel, the transmission chain is meshed with the driven driving chain wheel, when the lifting driving shaft rotates, the driving chain is driven by the driving chain wheel to rotate, the transmission chain drives the driven driving chain wheel to rotate, the lifting driving, the middle upper part of the lifting driving rod is connected with the lifting fixing piece through threads; the movable wheel retraction jack comprises a limiting plate, a movable wheel retraction driving motor placing cavity, a movable wheel retraction driving shaft, a driving assembly and a movable wheel, wherein the limiting plate is parallel to the movable wheel retraction cavity bottom wall and is arranged in the movable wheel retraction cavity, an electromagnetic limiting block is arranged on the limiting plate, a driving leg sliding groove is formed between the electromagnetic limiting block and the limiting plate, the movable wheel retraction driving motor placing cavity is arranged on the limiting plate, the movable wheel retraction driving motor is arranged in the movable wheel retraction driving motor placing cavity, the movable wheel retraction driving shaft is rotated and arranged on the movable wheel retraction driving motor placing cavity side wall and is connected with a movable wheel retraction driving motor output shaft, the driving assembly is arranged on the movable wheel retraction driving shaft, and the movable wheel is arranged on the driving assembly and is slidably arranged in the movable wheel retraction driving shaft.
Further, the driving assembly comprises a retractable driving shaft, a driving shaft supporting block, a driving conical gear, a driven conical gear, an eccentric disc, an eccentric driving shaft and a driving leg, the driving shaft supporting block is arranged on the top wall of the retractable cavity of the movable wheel, the retractable driving shaft is rotatably arranged on the driving shaft supporting block, the driving conical gear is arranged on the retractable driving shaft of the movable wheel, the driven conical gear and the eccentric disc are respectively arranged at two ends of the retractable driving shaft, the driven conical gear is meshed with the driving conical gear, the eccentric driving shaft is eccentrically arranged on the eccentric disc, the driving leg is arranged on the eccentric driving shaft, the driving leg is slidably arranged in a sliding groove of the driving leg, and the movable wheel is arranged at the lower end of the driving.
Further, driven bevel gear includes first driven bevel gear and second driven bevel gear, first driven bevel gear and second driven bevel gear symmetry are located initiative bevel gear both sides, receive and release drive shaft, eccentric disc, eccentric drive shaft and drive leg all equal with driven bevel gear quantity and correspond the setting each other.
Furthermore, the driving assemblies are provided with two groups, the two groups are arranged on the movable wheel retraction driving shaft in parallel, and the two groups of driving assemblies are matched with and drive the four groups of movable wheels.
Furthermore, the driving legs are iron driving legs, when the iron driving legs slide in the sliding grooves of the driving legs to push the moving wheels to slide out of the moving wheel retracting holes, the driving legs are fixed in the sliding grooves of the driving legs under the magnetic attraction effect of the electromagnetic limiting blocks, and the running stability of the moving wheels is guaranteed.
Furthermore, the upper end of the lifting driving rod is provided with a limiting part, so that the lifting fixing part is prevented from sliding out.
Furthermore, the lifting driving motor is a forward and reverse rotation motor, and the lifting driving motor rotates in different directions to control the lifting of the cleaning table.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is clean bench for machining is through removing wheel jack, the portable that has realized removing the wheel receive and releases, the fast and stable fixed and the portable removal of clean bench have been satisfied, and adopt the electromagnetism stopper to cooperate with the drive leg of iron, the stable fixed of drive leg has been realized through the magnetic attraction, the stability of removing wheel work has been improved, and simultaneously, through the driving drive sprocket, drive chain and driven drive sprocket's cooperation, only adopt a set of drive structure, can realize the synchronous lift in clean bench four corners, the stability that the clean bench goes up and down has been guaranteed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a cleaning table for machining according to the present invention;
FIG. 2 is a front view of a cleaning table for machining according to the present invention;
FIG. 3 is a top view of a movable wheel retraction cavity of a cleaning table for machining according to the present invention;
fig. 4 is the utility model relates to a structural schematic of clean bench electromagnetism stopper for machining.
The cleaning device comprises a movable wheel receiving and releasing cavity 1, a movable wheel receiving and releasing cavity 2, a cleaning table 3, a lifting mechanism 4, a movable wheel receiving and releasing mechanism 5, a movable wheel receiving and releasing hole 6, a lifting fixing piece 7, a lifting driving rod 8, a lifting driving shaft 9, a lifting driving motor 10, a transmission chain 11, a driving chain wheel 12, a driven driving chain wheel 13, a limiting plate 14, a movable wheel receiving and releasing driving motor 15, a movable wheel receiving and releasing driving motor placing cavity 16, a movable wheel receiving and releasing driving shaft 17, a movable wheel 18, an electromagnetic limiting block 19, a driving leg sliding groove 20, a driving conical gear 21, a driven conical gear 22, an eccentric disc 23, an eccentric driving shaft 24, a driving leg 25, a receiving and releasing driving shaft 26, a first driven conical gear 27, a second driven conical gear 28, a limiting block 29 and a driving shaft supporting block.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-4, the utility model relates to a cleaning table 2 for machining, including the moving wheel receive and releases chamber 1, cleaning table 2, elevating system 3 and moving wheel receive and release mechanism 4, elevating system 3 locates on the moving wheel receive and release chamber 1 roof, is equipped with moving wheel receive and release hole 5 on the moving wheel receive and release chamber 1 bottom wall, and cleaning table 2 four corners is equipped with lift mounting 6, is equipped with the screw hole on the lift mounting 6, and cleaning table 2 locates on elevating system 3 through lift mounting 6, and moving wheel receive and release mechanism 4 locates in moving wheel receive and release chamber 1; the lifting mechanism 3 comprises a lifting driving rod 7, a lifting driving shaft 8, a lifting driving motor 9 and a driving chain 10, the lifting driving motor 9 is arranged in the movable wheel collecting and releasing cavity 1, the lifting driving shaft 8 is rotatably arranged on the upper wall of the movable wheel collecting and releasing cavity 1 and is connected with an output shaft of the lifting driving motor 9, a driving chain wheel 11 is arranged in the middle of the lifting driving shaft 8, the driving chain 10 is meshed with the driving chain wheel 11, the lifting driving rod 7 is arranged on the top wall of the movable wheel collecting and releasing cavity 1, a driven driving chain wheel 12 is arranged on the surface of the lower part of the lifting driving rod 7, the driving chain 10 is wound on the driven driving chain wheel 12, the driving chain 10 is meshed with the driven driving chain wheel 12, when the lifting driving shaft 8 rotates, the driving chain 10 is driven by the driving chain wheel 11 to rotate, the driving chain 10 drives, the surface of the middle upper part of the lifting driving rod 7 is provided with threads, and the middle upper part of the lifting driving rod 7 is connected with the lifting fixing piece 6 through the threads; the moving wheel retraction mechanism 4 comprises a limiting plate 13, a moving wheel retraction driving motor 14, a moving wheel retraction driving motor placing cavity 15, a moving wheel retraction driving shaft 16, a driving assembly and a moving wheel 17, the limiting plate 13 is parallel to the bottom wall of the moving wheel retraction cavity 1 and is arranged in the moving wheel retraction cavity 1, the limiting plate 13 is provided with an electromagnetic limiting block 18, a driving leg sliding groove 19 is formed between the electromagnetic limiting block 18 and the limiting plate 13, the moving wheel retraction driving motor placing cavity 15 is formed in the limiting plate 13, the moving wheel retraction driving motor 14 is arranged in the moving wheel retraction driving motor placing cavity 15, the moving wheel retraction driving shaft 16 is rotatably arranged on the side wall of the moving wheel retraction driving motor placing cavity 15 and is connected with an output shaft of the moving wheel retraction driving motor 14, the driving assembly is arranged on the moving wheel retraction driving shaft 16, and the moving wheel 17 is arranged on the driving assembly and is slidably arranged in the moving wheel retraction hole 5.
The driving assembly comprises a retractable driving shaft 25, a driving shaft supporting block 29, a driving conical gear 20, a driven conical gear 21, an eccentric disc 22, an eccentric driving shaft 23 and driving legs 24, the driving shaft supporting block 29 is arranged on the top wall of the movable wheel retractable cavity 1, the retractable driving shaft 25 is rotatably arranged on the driving shaft supporting block 29, the driving conical gear 20 is arranged on the movable wheel retractable driving shaft 16, the driven conical gear 21 and the eccentric disc 22 are respectively arranged at two ends of the retractable driving shaft 25, the driven conical gear 21 is meshed with the driving conical gear 20, the eccentric driving shaft 23 is eccentrically arranged on the eccentric disc 22, the driving legs 24 are arranged on the eccentric driving shaft 23, the driving legs 24 are slidably arranged in driving leg sliding grooves 19, and the movable wheel 17 is arranged at the lower ends of the driving. The driven bevel gear 21 comprises a first driven bevel gear 26 and a second driven bevel gear 27, the first driven bevel gear 26 and the second driven bevel gear 27 are symmetrically arranged on two sides of the driving bevel gear 20, and the retractable driving shaft 25, the eccentric disc 22, the eccentric driving shaft 23 and the driving legs 24 are equal in number to the driven bevel gears 21 and are arranged correspondingly to each other. The driving components are provided with two groups, the two groups are arranged on the movable wheel retraction driving shaft 16 in parallel, and the two groups of driving components are matched with and drive the four groups of movable wheels 17. The driving legs 24 are iron driving legs, when the iron driving legs slide in the driving leg sliding grooves 19 to push the moving wheels 17 to slide out of the moving wheel receiving holes 5, the driving legs 24 are fixed in the driving leg sliding grooves 19 under the magnetic attraction effect of the electromagnetic limiting blocks 18, and the operation stability of the moving wheels 17 is ensured. The upper end of the lifting driving rod 7 is provided with a limiting piece 28 to prevent the lifting fixing piece 6 from sliding out. The lifting driving motor 9 is a positive and negative double-rotation motor, and the lifting driving motor 9 rotates in different directions to control the lifting of the cleaning platform 2.
When the cleaning device is used, in an initial state, the movable wheel retraction cavity 1 supports the cleaning platform 2 to be in a stable working state, when the cleaning platform 2 needs to be moved, the movable wheel retraction driving motor 14 is started, the movable wheel retraction driving motor 14 drives the movable wheel retraction driving shaft 16 to rotate, the movable wheel retraction driving shaft 16 drives the driving bevel gear 20 to rotate, the driving bevel gear 20 drives the driven bevel gear 21 to rotate, the driven bevel gear 21 drives the retraction driving shaft 25 to rotate, the retraction driving shaft 25 drives the eccentric disc 22 to rotate, the eccentric disc 22 drives the eccentric driving shaft 23 to rotate, under the limiting action of the driving leg sliding groove 19, the eccentric disc 22 pulls the driving leg 24 to lift up and down along the driving leg sliding groove 19, when the driving leg 24 slides downwards along the driving leg sliding groove 19, the driving leg 24 pushes the movable wheel 17 to extend out of the movable wheel retraction hole 5, at the moment, the movable wheel retraction driving motor 14, the electromagnetic limiting block 18 is electrified, the driving legs 24 are fixed by the electromagnetic limiting block 18 under the action of magnetic attraction, the cleaning table 2 can stably move under the cooperation of the four groups of moving wheels 17, after the cleaning table 2 is moved to a new position, the electromagnetic limiting block 18 is powered off, the moving wheel retraction driving motor 14 is started to continue rotating, and the moving wheels 17 are retracted into the moving wheel retraction cavity 1 from the moving wheel retraction hole 5; when the height of the cleaning table 2 needs to be adjusted, the lifting driving motor 9 is started, the lifting driving motor 9 drives the lifting driving shaft 8 to rotate, the lifting driving shaft 8 drives the transmission chain 10 to rotate through the driving chain wheel 11, the transmission chain 10 drives the driven driving chain wheel 12 to rotate, the driven driving chain wheel 12 drives the lifting driving rod 7 to rotate, and the lifting driving rod 7 drives the cleaning table 2 to lift through threads.
It is noted that, herein, relational terms such as first and second, and the like may be 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.
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 (7)
1. The utility model provides a clean bench for machining which characterized in that: the cleaning device comprises a moving wheel retraction cavity, a cleaning table, a lifting mechanism and a moving wheel retraction mechanism, wherein the lifting mechanism is arranged on the top wall of the moving wheel retraction cavity, moving wheel retraction holes are formed in the bottom wall of the moving wheel retraction cavity, lifting fixing pieces are arranged at four corners of the cleaning table, threaded holes are formed in the lifting fixing pieces, the cleaning table is arranged on the lifting mechanism through the lifting fixing pieces, and the moving wheel retraction mechanism is arranged in the moving wheel retraction cavity; the lifting mechanism comprises a lifting driving rod, a lifting driving shaft, a lifting driving motor and a transmission chain, the lifting driving motor is arranged in a moving wheel retraction cavity, the lifting driving shaft is rotatably arranged on the upper wall of the moving wheel retraction cavity and is connected with an output shaft of the lifting driving motor, a driving chain wheel is arranged in the middle of the lifting driving shaft, the transmission chain is meshed with the driving chain wheel, the lifting driving rod is arranged on the top wall of the moving wheel retraction cavity, a driven driving chain wheel is arranged on the surface of the lower part of the lifting driving rod, the transmission chain is wound on the driven driving chain wheel and is meshed with the driven driving chain wheel, and the middle upper part of the lifting driving rod is connected with a lifting fixing part through threads; the movable wheel retraction jack comprises a limiting plate, a movable wheel retraction driving motor placing cavity, a movable wheel retraction driving shaft, a driving assembly and a movable wheel, wherein the limiting plate is parallel to the movable wheel retraction cavity bottom wall and is arranged in the movable wheel retraction cavity, an electromagnetic limiting block is arranged on the limiting plate, a driving leg sliding groove is formed between the electromagnetic limiting block and the limiting plate, the movable wheel retraction driving motor placing cavity is arranged on the limiting plate, the movable wheel retraction driving motor is arranged in the movable wheel retraction driving motor placing cavity, the movable wheel retraction driving shaft is rotated and arranged on the movable wheel retraction driving motor placing cavity side wall and is connected with a movable wheel retraction driving motor output shaft, the driving assembly is arranged on the movable wheel retraction driving shaft, and the movable wheel is arranged on the driving assembly and is slidably arranged in the movable wheel retraction driving shaft.
2. The cleaning table for machining according to claim 1, characterized in that: the driving assembly comprises a retractable driving shaft, a driving shaft supporting block, a driving conical gear, a driven conical gear, an eccentric disc, an eccentric driving shaft and a driving leg, the driving shaft supporting block is arranged on the top wall of a retractable cavity of the movable wheel, the retractable driving shaft is rotatably arranged on the driving shaft supporting block, the driving conical gear is arranged on the retractable driving shaft of the movable wheel, the driven conical gear and the eccentric disc are respectively arranged at two ends of the retractable driving shaft, the driven conical gear is meshed with the driving conical gear, the eccentric driving shaft is eccentrically arranged on the eccentric disc, the driving leg is arranged on the eccentric driving shaft, the driving leg is slidably arranged in a sliding groove of the driving leg, and the lower end of the driving leg is arranged on.
3. The cleaning table for machining according to claim 2, characterized in that: the driven bevel gear comprises a first driven bevel gear and a second driven bevel gear, the first driven bevel gear and the second driven bevel gear are symmetrically arranged on two sides of the driving bevel gear, and the retractable driving shaft, the eccentric disc, the eccentric driving shaft and the driving legs are equal to the driven bevel gears in number and are arranged correspondingly to each other.
4. The cleaning table for machining according to claim 2, characterized in that: the driving assemblies are provided with two groups, and the two groups are arranged on the movable wheel retraction driving shaft in parallel.
5. The cleaning table for machining according to claim 2, characterized in that: the driving legs are iron driving legs.
6. The cleaning table for machining according to claim 1, characterized in that: the upper end of the lifting driving rod is provided with a limiting part.
7. The cleaning table for machining according to claim 1, characterized in that: the lifting driving motor is a forward and reverse rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552901.2U CN211990154U (en) | 2020-04-15 | 2020-04-15 | Cleaning table for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552901.2U CN211990154U (en) | 2020-04-15 | 2020-04-15 | Cleaning table for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211990154U true CN211990154U (en) | 2020-11-24 |
Family
ID=73414069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020552901.2U Expired - Fee Related CN211990154U (en) | 2020-04-15 | 2020-04-15 | Cleaning table for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211990154U (en) |
-
2020
- 2020-04-15 CN CN202020552901.2U patent/CN211990154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |