CN111589789A - Synchronous lifting mechanism and ultrasonic cleaning machine using same - Google Patents
Synchronous lifting mechanism and ultrasonic cleaning machine using same Download PDFInfo
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- CN111589789A CN111589789A CN202010610841.XA CN202010610841A CN111589789A CN 111589789 A CN111589789 A CN 111589789A CN 202010610841 A CN202010610841 A CN 202010610841A CN 111589789 A CN111589789 A CN 111589789A
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- frame
- lifting
- lifting mechanism
- synchronous
- synchronous lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a synchronous lifting mechanism which is arranged on a rack and comprises a lifting frame, a plurality of lifting cylinders, a plurality of racks, a plurality of gears and connecting rods, wherein the lifting frame is arranged on the rack and can be lifted along the vertical direction, the lifting frame is arranged on the rack and used for driving the lifting frame to lift, the racks are arranged on the lifting frame and correspond to the lifting cylinders one by one, the gears are meshed with the racks correspondingly respectively, the connecting rods penetrate through the gears in sequence, and the connecting rods can be sequentially connected to cylinder bodies of the lifting cylinders along the length direction of the connecting rods. According to the synchronous lifting mechanism, through the matching of the gear, the rack and the connecting rod, when the lifting frame is lifted, the plurality of gears connected to the same connecting rod can ensure synchronous lifting among the plurality of racks meshed with the gears, and the rack is connected with the lifting frame, so that each part of the lifting frame can be ensured to be lifted synchronously, further, the synchronous lifting of the plurality of cleaning frames hung on the lifting frame is realized, and the working efficiency of the ultrasonic cleaning machine is ensured.
Description
Technical Field
The invention relates to the field of lifting machinery, in particular to a synchronous lifting mechanism.
Background
The ultrasonic cleaning machine is equipment for realizing ultrasonic cleaning by utilizing a lifting mechanism to drive a cleaning frame for storing workpieces to enter and exit a cleaning tank. The current lifting mechanism generally comprises a translation mechanism and a lifting mechanism, which are respectively used for driving the cleaning frame to translate and lift. However, the lifting of a plurality of cleaning frames is usually realized by a plurality of lifting cylinders in the conventional lifting mechanism, and the plurality of lifting cylinders cannot keep synchronous when lifting, so that the cleaning progress of the plurality of cleaning frames is inconsistent, the translation lifting of the translation mechanism is influenced, and finally the working efficiency of the ultrasonic cleaning machine is influenced.
Disclosure of Invention
It is an object of the present invention to overcome the deficiencies of the prior art and to provide a synchronous lifting mechanism.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a synchronous elevating system, locates in the frame, it includes locating along vertical direction liftable in the frame crane, be used for the drive a plurality of lift cylinders that the crane goes up and down, locate on the crane and with a plurality of racks of a plurality of lift cylinder one-to-ones, respectively correspond the meshing in a plurality of gears on a plurality of racks, wear to locate in proper order connecting rod in a plurality of gears, the connecting rod can follow its self length direction and connect gradually the cylinder body of a plurality of lift cylinders on.
Preferably, the plurality of lifting cylinders are arranged at intervals along the length direction of the lifting frame.
Further preferably, a piston rod of the lifting cylinder is capable of extending and retracting in a vertical direction.
Preferably, one end of the rack is connected to the lifting frame, and the other end of the rack extends upwards along the vertical direction.
Preferably, the rotation axis of the gear extends in a horizontal direction.
Preferably, the synchronous lifting mechanism further comprises a plurality of corresponding connecting frames arranged on one side of the cylinder bodies of the plurality of lifting cylinders, and the connecting rods can be sequentially connected to the plurality of connecting frames along the horizontal direction.
Preferably, the synchronous lifting mechanism further comprises a plurality of hooks arranged at the bottom of the lifting frame at intervals along the length direction of the lifting frame.
Further preferably, the crane is an aluminum profile long material.
Another object of the present invention is to provide an ultrasonic cleaning machine using the above synchronous lifting mechanism.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an ultrasonic cleaner, includes the frame, along a plurality of washing tanks that the one end of frame set gradually to the direction of the other end, be used for bearing a plurality of washing frames of treating the washing work piece, ultrasonic cleaner still includes as above synchronous elevating system, synchronous elevating system is used for driving a plurality of washing frames go up and down and go out in the vertical direction synchronous a washing tank.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: according to the synchronous lifting mechanism, through the matching of the gear, the rack and the connecting rod, when the lifting frame is lifted, the plurality of gears connected to the same connecting rod can ensure synchronous lifting among the plurality of racks meshed with the gears, and the rack is connected with the lifting frame, so that each part of the lifting frame can be ensured to be lifted synchronously, further, the synchronous lifting of the plurality of cleaning frames hung on the lifting frame is realized, and the working efficiency of the ultrasonic cleaning machine is ensured.
Drawings
FIG. 1 is a schematic front view of an ultrasonic cleaning machine in an embodiment of the invention;
FIG. 2 is a side view of an ultrasonic cleaning machine in an embodiment of the invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Wherein: 1. a frame; 2. a lifting frame; 3. a lifting cylinder; 4. a rack; 5. a gear; 6. a connecting rod; 7. a connecting frame; 8. hooking; 9. a cleaning tank; 10. cleaning the frame; 11. a translation frame; 12. a translation cylinder; 13. adjusting the cylinder; 14. a guide rail.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
The invention relates to an improvement of a lifting mechanism of an ultrasonic cleaner, which aims to solve the problem that the conventional lifting mechanism cannot realize synchronous lifting. The elevating system after the improvement, through the cooperation of gear, rack and connecting rod, when the crane goes up and down, a plurality of gears of connection on same connecting rod can guarantee to go up and down in step between a plurality of racks of meshing with it, and the rack is connected with the crane, therefore can guarantee each synchronous lift of crane, and then realize the synchronous lift of a plurality of cleaning frames of carry on the crane, guaranteed ultrasonic cleaner's work efficiency.
As shown in fig. 1-3, an ultrasonic cleaning machine is shown, which includes a frame 1, a plurality of cleaning tanks 9 sequentially arranged along a direction from one end of the frame 1 to the other end, a plurality of cleaning frames 10 for carrying workpieces to be cleaned, a translation mechanism arranged on the frame 1 for driving the plurality of cleaning frames 10 to move in a horizontal direction, and a synchronous lifting mechanism for driving the plurality of cleaning frames 10 to synchronously lift in a vertical direction and to move out of the cleaning tanks 9. The translation mechanism comprises a translation frame 11 and a translation cylinder 12 arranged on the rack 1 and used for driving the translation frame 11 to move, wherein a cylinder body of the translation cylinder 12 is installed on the rack 1, and the end part of a piston rod is connected to the translation frame 11 and can stretch out and draw back along the horizontal direction. The ultrasonic cleaning machine further comprises a guide rail 14 arranged on the frame 1, and the translation frame 11 can slide on the guide rail 14.
As shown in fig. 1-3, the synchronous lifting mechanism includes a lifting frame 2 which is arranged on the frame 1 and can be lifted along the vertical direction, a plurality of hooks 8 which are arranged at the bottom of the lifting frame 2 along the length direction of the lifting frame 2 at intervals, a plurality of lifting cylinders 3 which are used for driving the lifting frame 2 to lift, a plurality of racks 4 which are arranged on the lifting frame 2 and are in one-to-one correspondence with the plurality of lifting cylinders 3, a plurality of gears 5 which are respectively and correspondingly engaged on the plurality of racks 4, and a connecting rod 6 which is sequentially arranged in the plurality of gears 5 in a penetrating manner, wherein the cylinder body of the lifting cylinder 3 is arranged on the translation frame 11, the piston rod is connected on the lifting frame 2, and the connecting rod 6 can be sequentially connected on. Wherein, crane 2 is the long material of aluminium type, and lift cylinder 3's piston rod can stretch and draw and drive crane 2 lift along vertical direction.
In this embodiment, a plurality of lifting cylinders 3 are arranged along the length direction of the lifting frame 2 at intervals, one end of the rack 4 is connected to the lifting frame 2, the other end of the rack extends upwards along the vertical direction, and the rotation axis of the gear 5 extends along the horizontal direction. During lifting, the gears 5 connected to the same connecting rod 6 can synchronously rotate, and further the racks 4 meshed with the gears are driven to synchronously lift, so that each part of the lifting frame 2 connected with the racks 4 can synchronously lift.
As shown in fig. 3, the synchronous lifting mechanism further includes a plurality of corresponding links 7 provided on the cylinder body side of the plurality of lifting cylinders 3, and the connecting rods 6 are sequentially connected to the plurality of links 7 in the horizontal direction.
In this embodiment, the ultrasonic cleaning machine further includes an adjusting cylinder 13 disposed on the frame 1, and a piston rod of the adjusting cylinder 13 is capable of extending and contracting along the horizontal direction for adjusting the position of the cleaning frame 10 in the horizontal direction after entering the cleaning tank 9. The driving strokes of the translation cylinder 12 and the lifting cylinder 3 for adjusting the cylinder 13 are preset and controlled by a PLC system, and the specific control principle is not repeated.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a synchronous elevating system, locates on frame (1), its characterized in that: it is along locating of vertical direction liftable crane (2), be used for the drive on frame (1) a plurality of lift cylinder (3) that crane (2) go up and down, locate crane (2) go up and with a plurality of racks (4) of a plurality of lift cylinder (3) one-to-one, respectively correspond the meshing in a plurality of racks (4) on a plurality of gears (5), wear to locate in proper order connecting rod (6) in a plurality of gears (5), connecting rod (6) can follow its self length direction and connect gradually the cylinder body of a plurality of lift cylinder (3) on.
2. The synchronous lifting mechanism according to claim 1, wherein: the lifting cylinders (3) are arranged at intervals along the length direction of the lifting frame (2).
3. The synchronous lifting mechanism according to claim 1 or 2, characterized in that: and a piston rod of the lifting cylinder (3) can stretch and retract along the vertical direction.
4. The synchronous lifting mechanism according to claim 1, wherein: one end of the rack (4) is connected to the lifting frame (2), and the other end of the rack extends upwards along the vertical direction.
5. The synchronous lifting mechanism according to claim 1, wherein: the axis of rotation of the gear wheel (5) extends in a horizontal direction.
6. The synchronous lifting mechanism according to claim 1, wherein: the synchronous lifting mechanism further comprises a plurality of connecting frames (7) which are correspondingly arranged on one sides of the cylinder bodies of the lifting cylinders (3), and the connecting rods (6) can be sequentially connected to the connecting frames (7) along the horizontal direction.
7. The synchronous lifting mechanism according to claim 1, wherein: the synchronous lifting mechanism further comprises a plurality of hooks (8) which are arranged at the bottom of the lifting frame (2) at intervals along the length direction of the lifting frame (2).
8. The synchronous lifting mechanism according to any one of claims 1 to 7, wherein: the lifting frame (2) is an aluminum profile long material.
9. The utility model provides an ultrasonic cleaning machine, includes frame (1), along a plurality of washing tanks (9) that one end of frame (1) set gradually to the direction of the other end, be used for bearing a plurality of washing frames (10) of waiting to wash the work piece, its characterized in that: the ultrasonic cleaning machine further comprises a synchronous lifting mechanism according to any one of claims 1 to 8, wherein the synchronous lifting mechanism is used for driving the plurality of cleaning frames (10) to synchronously lift in and out of the cleaning tank (9) in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610841.XA CN111589789A (en) | 2020-06-30 | 2020-06-30 | Synchronous lifting mechanism and ultrasonic cleaning machine using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610841.XA CN111589789A (en) | 2020-06-30 | 2020-06-30 | Synchronous lifting mechanism and ultrasonic cleaning machine using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111589789A true CN111589789A (en) | 2020-08-28 |
Family
ID=72182929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010610841.XA Pending CN111589789A (en) | 2020-06-30 | 2020-06-30 | Synchronous lifting mechanism and ultrasonic cleaning machine using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111589789A (en) |
-
2020
- 2020-06-30 CN CN202010610841.XA patent/CN111589789A/en active Pending
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