CN210528344U - Vertical lifting mechanism - Google Patents
Vertical lifting mechanism Download PDFInfo
- Publication number
- CN210528344U CN210528344U CN201920991308.5U CN201920991308U CN210528344U CN 210528344 U CN210528344 U CN 210528344U CN 201920991308 U CN201920991308 U CN 201920991308U CN 210528344 U CN210528344 U CN 210528344U
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- CN
- China
- Prior art keywords
- plate
- chain wheel
- end surface
- chain
- bearing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a vertical lifting mechanism comprises. Wherein: the chain wheel is composed of a connecting seat (1), bolts I (2), a mounting plate (3), a bearing piece (4), inner hexagon bolts I (5), a chain (6), a connecting plate (7), inner hexagon bolts II (8), a chain (9), a stepping motor (10), a moving piece (11), a shaft coupling (12), a driving chain wheel (13), a locking nut (14), a chain wheel shaft (15), a reinforcing plate (16), a conveying plate (17), a jackscrew (18), a side plate (19), a driven chain wheel (20), a bearing (21), a clamp spring (22), bolts II (23) and inner hexagon bolts III (24). A step motor (10) is used for controlling a driving chain wheel (13) to rotate, a chain plate (9) on a chain (6) is driven to move up and down, and a conveying plate (17) is further controlled to move up and down along a bearing piece (4) through a connecting plate (7). This device simple structure easily realizes, and convenient to detach installation is transported perpendicularly to bulky and weight not very big case or cube, and adjusts the speed of perpendicular transport according to production line production rhythm.
Description
Technical Field
The invention relates to a vertical lifting mechanism, and belongs to the technical field of automatic lifting of production lines.
Background
In the industrial production equipment, because requirements such as technological requirement, equipment fixing height difference, auxiliary material interpolation, need carry some objects perpendicularly to a take the altitude, get into other processes through push mechanism again, utilize cylinder mechanism to carry at present usually, but the speed and the transport position of cylinder are fixed, and carry the distance limited, carry very trouble to some bulky not heavy objects of weight.
Disclosure of Invention
The technical scheme adopted by the invention is that the vertical lifting mechanism comprises a connecting seat (1), bolts I (2), a mounting plate (3), a bearing guide piece (4), an inner hexagonal bolt I (5), a chain (6), a connecting plate (7), an inner hexagonal bolt II (8), a chain plate (9), a stepping motor (10), a moving piece (11), a coupler (12), a driving sprocket (13), a locking nut (14), a sprocket shaft (15), a reinforcing plate (16), a conveying plate (17), a jackscrew (18), a side plate (19), a driven sprocket (20), a bearing (21), a clamp spring (22), a bolt II (23) and an inner hexagonal bolt III (24), wherein the mounting plate (3) is vertically placed, the left end of the connecting seat (1) is fixed on the upper part of the mounting plate (3) through the 4 bolts I (2), and the left end face of the bearing (21) penetrates through the right end of the connecting seat (1, until sliding to the shaft shoulder position of the right part of the connecting seat (1), the right end of the bearing (21) is blocked by the clamp spring (22), so that the axial displacement of the bearing (21) relative to the connecting seat (1) is limited, and the outer diameter of the bearing (21) and a unthreaded hole in the middle of the driven sprocket (20) form interference fit; the stepping motor (10) is fixed on the lower part of the mounting plate (3) through 4 hexagon socket head cap screws I, the right end of an output shaft of the stepping motor (10) is connected with the left end of a chain wheel shaft (15) through a coupler (12), a driving chain wheel (13) is matched with the chain wheel shaft (15) through a key, the left end and the right end of the driving chain wheel (13) are respectively contacted with the left end surface of a locking nut and the shaft shoulder of the right part of the chain wheel shaft (15), and the position of the driving chain wheel (13) relative to the chain wheel shaft is limited; the bearing parts (4) are distributed on two sides of the driving chain wheel (13) and the driven chain wheel (20) and are fixed on the mounting plate (3) by hexagon socket head cap screws I (5), the moving part (11) is installed on the bearing parts (4), the bottom end surface of the rear part of the conveying plate (17) is fixed with the upper end surface of the moving part (11) by hexagon socket head cap screws III (24), the upper end surface and the rear end surface of the reinforcing plate (16) are distributed to be contacted with the bottom end surface of the conveying plate (17) and the front end surface of the moving part (11), the lower part of the reinforcing plate (16) is connected with the lower part of the moving part (11) by bolts II (23), the side plate (19) is welded on the rear part of the conveying plate (17), the left end surface of the connecting plate (7) is connected with the right end surface of the chain plate (9) by 4 hexagon socket head cap screws II (8), the front end surface of the connecting plate (7) is fixed with the rear end surface of the side plate, and are used in combination.
The chain (6) is a sleeve chain, and the chain plates (9) are two bent side plates formed on inner chain plates of two adjacent sleeves.
Wherein, the bearing piece (4) and the moving piece (11) adopt a ball linear guide rail guide series.
The utility model has the advantages of as follows: the utility model discloses install this device of structure simple structure, easily realize, convenient to detach installs, transports perpendicularly to bulky and weight not very big case or cube, and adjusts the speed of perpendicular transport according to production line production rhythm.
Drawings
Fig. 1 is a three-dimensional schematic diagram of the device of the present invention.
Fig. 2 is a left side view of the device of the present invention.
Fig. 3 is a top view of the device of the present invention.
Fig. 4 is a partial enlarged view of the device of the present invention.
In the figure: 1-connecting seat, 2-bolt I, 3-mounting plate, 4-bearing piece, 5-hexagon socket head cap screw I, 6-chain, 7-connecting plate, 8-hexagon socket head cap screw II, 9-chain plate, 10-stepping motor, 11-moving piece, 12-coupler, 13-driving sprocket, 14-locking nut, 15-sprocket shaft, 16-reinforcing plate, 17-conveying plate, 18-top thread, 19-side plate, 20-driven sprocket, 21-bearing, 22-snap spring, 23-bolt II, 24-hexagon socket head cap screw III.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and the detailed description
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the vertical lifting mechanism is characterized in that: the chain wheel is composed of a connecting seat (1), bolts I (2), a mounting plate (3), a bearing piece (4), inner hexagon bolts I (5), a chain (6), a connecting plate (7), inner hexagon bolts II (8), a chain plate (9), a stepping motor (10), a moving piece (11), a shaft coupling (12), a driving chain wheel (13), a locking nut (14), a chain wheel shaft (15), a reinforcing plate (16), a conveying plate (17), a jackscrew (18), a side plate (19), a driven chain wheel (20), a bearing (21), a clamp spring (22), bolts II (23) and inner hexagon bolts III (24). Wherein the mounting plate (3) is vertically placed, the left end of the connecting seat (1) is fixed on the upper part of the mounting plate (3) through 4 bolts I (2), the left end surface of the bearing (21) penetrates through the right end of the connecting seat (1) until sliding to the shaft shoulder position of the right part of the connecting seat (1), meanwhile, the right end of the bearing (21) is blocked by a clamp spring (22), so that the axial displacement of the bearing (21) relative to the connecting seat (1) is limited, and the outer diameter of the bearing (21) and a light hole in the middle of the driven sprocket (20) form interference fit; the stepping motor (10) is fixed on the lower part of the mounting plate (3) through 4 hexagon socket head cap screws I, the right end of an output shaft of the stepping motor (10) is connected with the left end of a chain wheel shaft (15) through a coupler (12), a driving chain wheel (13) is matched with the chain wheel shaft (15) through a key, the left end and the right end of the driving chain wheel (13) are respectively contacted with the left end surface of a locking nut and the shaft shoulder of the right part of the chain wheel shaft (15), and the position of the driving chain wheel (13) relative to the chain wheel shaft is limited; the bearing parts (4) are distributed on two sides of the driving chain wheel (13) and the driven chain wheel (20) and are fixed on the mounting plate (3) by hexagon socket head cap screws I (5), the moving part (11) is installed on the bearing parts (4), the bottom end surface of the rear part of the conveying plate (17) is fixed with the upper end surface of the moving part (11) by hexagon socket head cap screws III (24), the upper end surface and the rear end surface of the reinforcing plate (16) are distributed to be contacted with the bottom end surface of the conveying plate (17) and the front end surface of the moving part (11), the lower part of the reinforcing plate (16) is connected with the lower part of the moving part (11) by bolts II (23), the side plate (19) is welded on the rear part of the conveying plate (17), the left end surface of the connecting plate (7) is connected with the right end surface of the chain plate (9) by 4 hexagon socket head cap screws II (8), the front end surface of the connecting plate (7) is fixed with the rear end surface of the side plate, and are used in combination.
If an object is placed on the conveying plate (17) to be conveyed upwards, the stepping motor (10) rotates forwards, the motion and force are transmitted to the driving chain wheel (13) through the coupler (12) and the key, then the chain plate (9) on the chain (6) is driven to move upwards, the connecting plate (7) connected with the chain plate (9) drives the conveying plate (17) to vertically convey along the bearing piece (4), the speed and the running time of an electric pulse signal of the stepping motor (10) are controlled, and then the conveying speed and the conveying position of the conveying plate are controlled.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (3)
1. A vertical lift mechanism, characterized by: the chain wheel is composed of a connecting seat (1), bolts I (2), a mounting plate (3), a bearing piece (4), an inner hexagonal bolt I (5), a chain (6), a connecting plate (7), an inner hexagonal bolt II (8), a chain plate (9), a stepping motor (10), a moving piece (11), a shaft coupling (12), a driving chain wheel (13), a locking nut (14), a chain wheel shaft (15), a reinforcing plate (16), a conveying plate (17), a jackscrew (18), a side plate (19), a driven chain wheel (20), a bearing (21), a clamp spring (22), a bolt II (23) and an inner hexagonal bolt III (24), wherein the mounting plate (3) is vertically placed, the left end of the connecting seat (1) is fixed on the upper part of the mounting plate (3) through 4 bolts I (2), the left end face of the bearing (21) penetrates through the right end of the connecting seat (1) until sliding to the shaft shoulder position of the right, meanwhile, the right end of the bearing (21) is blocked by the clamp spring (22), so that the axial displacement of the bearing (21) relative to the connecting seat (1) is limited, and the outer diameter of the bearing (21) is in interference fit with a unthreaded hole in the middle of the driven chain wheel (20); the stepping motor (10) is fixed on the lower part of the mounting plate (3) through 4 hexagon socket head cap screws I, the right end of an output shaft of the stepping motor (10) is connected with the left end of a chain wheel shaft (15) through a coupler (12), a driving chain wheel (13) is matched with the chain wheel shaft (15) through a key, the left end and the right end of the driving chain wheel (13) are respectively contacted with the left end surface of a locking nut and the shaft shoulder of the right part of the chain wheel shaft (15), and the position of the driving chain wheel (13) relative to the chain wheel shaft is limited; the bearing parts (4) are distributed on two sides of the driving chain wheel (13) and the driven chain wheel (20) and are fixed on the mounting plate (3) by hexagon socket head cap screws I (5), the moving part (11) is installed on the bearing parts (4), the bottom end surface of the rear part of the conveying plate (17) is fixed with the upper end surface of the moving part (11) by hexagon socket head cap screws III (24), the upper end surface and the rear end surface of the reinforcing plate (16) are distributed to be contacted with the bottom end surface of the conveying plate (17) and the front end surface of the moving part (11), the lower part of the reinforcing plate (16) is connected with the lower part of the moving part (11) by bolts II (23), the side plate (19) is welded on the rear part of the conveying plate (17), the left end surface of the connecting plate (7) is connected with the right end surface of the chain plate (9) by 4 hexagon socket head cap screws II (8), the front end surface of the connecting plate (7) is fixed with the rear end surface of the side plate, and are used in combination.
2. A vertical lift mechanism as set forth in claim 1 wherein: the chain (6) is a sleeve chain, and the chain plates (9) are two bent side plates formed on inner chain plates of two adjacent sleeves.
3. A vertical lift mechanism as set forth in claim 1 wherein: the bearing piece (4) and the moving piece (11) adopt a ball linear guide rail guide series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991308.5U CN210528344U (en) | 2019-06-28 | 2019-06-28 | Vertical lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991308.5U CN210528344U (en) | 2019-06-28 | 2019-06-28 | Vertical lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528344U true CN210528344U (en) | 2020-05-15 |
Family
ID=70596949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920991308.5U Expired - Fee Related CN210528344U (en) | 2019-06-28 | 2019-06-28 | Vertical lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528344U (en) |
-
2019
- 2019-06-28 CN CN201920991308.5U patent/CN210528344U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210628 |