CN216397676U - Spinning tool for machining elevator wheels - Google Patents
Spinning tool for machining elevator wheels Download PDFInfo
- Publication number
- CN216397676U CN216397676U CN202121534340.4U CN202121534340U CN216397676U CN 216397676 U CN216397676 U CN 216397676U CN 202121534340 U CN202121534340 U CN 202121534340U CN 216397676 U CN216397676 U CN 216397676U
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- Prior art keywords
- vertical
- spinning tool
- pressing plate
- elevator wheel
- processing
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- Expired - Fee Related
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- 238000009987 spinning Methods 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims description 6
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a spinning tool for processing an elevator wheel, which comprises a base, wherein a telescopic cylinder is arranged above the base, the lower end of a piston rod of the telescopic cylinder is fixedly connected with a mounting plate, the middle part below the mounting plate is fixedly connected with a vertical shaft, the lower end of the vertical shaft is provided with a vertical pressing plate, telescopic rods are inserted into four side surfaces inside the vertical pressing plate, one end of each telescopic rod, which is far away from the center of the vertical pressing plate, is fixedly connected with a side pressing plate, and a device for driving the telescopic rods to stretch and retract is arranged inside the vertical shaft. The pressure of the vertical pressing plate can be reduced under the condition, and the pressure loss of the elevator wheel caused by overlarge pressure of the vertical pressing plate is avoided.
Description
Technical Field
The utility model relates to the technical field of elevator wheel machining, in particular to a spinning tool for elevator wheel machining.
Background
The rim of elevator wheel need use and press from both sides tight frock when carrying out spinning man-hour, and it presss from both sides tightly, generally adopts the mode that the rim was pushed down downwards to the top board, but this kind of mode needs the holding down force great, but great holding down force can lead to the rim to damage to simple holding down compresses tightly, and locking effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spinning tool for processing an elevator wheel, which aims to solve the problems that in the prior art, a rim is required to be pressed downwards by an upper pressing plate, but the rim is damaged due to the large pressing force, and the locking effect is poor due to the fact that the rim is pressed downwards by simple pressing.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator wheel processing is with spinning frock, includes the base, the top of base is equipped with the telescoping cylinder, the piston rod lower extreme rigid coupling of telescoping cylinder has the mounting panel, the below middle part rigid coupling of mounting panel has vertical axis, vertical pressing plate is installed to vertical axis's lower extreme, the telescopic link has all been inserted to four sides in the inside of vertical pressing plate, the one end rigid coupling at vertical pressing plate center is kept away from to the telescopic link has the side guide, vertical axis's internally mounted has the device that is used for driving the telescopic link to stretch out and draw back.
Preferably, the lower surface of the vertical pressing plate is provided with a rubber pad.
Preferably, the outer surface of each side pressure plate is provided with a rubber pad.
Preferably, a side rod is arranged between two sides of the lower surface of the mounting plate and two sides of the upper surface of the vertical pressing plate.
Preferably, the device for driving the telescopic rod to extend and retract comprises: the utility model discloses a lead screw, including vertical shaft, telescopic link, lead screw, nut, lead screw, vertical shaft, lead screw, nut, telescopic link, lead screw, telescopic link, lead screw, nut, telescopic link, lead screw, telescopic link, and the lead screw.
Preferably, the middle part of the upper surface of the base is provided with a top platform.
Compared with the prior art, the utility model has the beneficial effects that:
1. the elevator wheel locking device is provided with the vertical pressing plate, the vertical pressing plate can tightly press the elevator wheel in the vertical direction, the side pressing plate can lock the position of the elevator wheel in the horizontal direction, and the locking effect is good under the condition that the vertical pressing plate and the side pressing plate are matched;
2. because the side pressure plates are arranged, the pressure of the vertical pressure plate can be reduced under the condition, and the pressure loss of the elevator wheel caused by overlarge pressure of the vertical pressure plate is avoided;
3. the utility model is provided with the top platform which can be positioned at the inner ring of the rim, so that the rim is prevented from being directly arranged on the base, and the base limits the processing of the bottom of the circumferential outer surface of the rim.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the vertical platen of the present invention.
In the figure: 1. a telescopic cylinder; 2. mounting a plate; 3. a side lever; 4. a vertical axis; 5. a hinged lever; 6. a vertical pressing plate; 7. a telescopic rod; 8. side pressing plates; 9. a screw rod; 10. a nut; 11. a motor; 12. a top stage; 13. a base; 14. an elevator wheel.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, in the embodiment of the utility model, the spinning tool for processing the elevator wheel comprises a base 13, wherein a top table 12 is installed in the middle of the upper surface of the base 13, the elevator wheel 14 is arranged on the upper surface of the top table 1, and the top table 1 is positioned on the inner ring of the rim, so that the processing limitation of the outer ring of the rim is avoided;
continuing to refer to fig. 1, a telescopic cylinder 1 is arranged above a base 13, a mounting plate 2 is fixedly connected to the lower end of a piston rod of the telescopic cylinder 1, a vertical shaft 4 is fixedly connected to the middle portion of the lower portion of the mounting plate 2, a vertical pressing plate 6 is arranged at the lower end of the vertical shaft 4, the mounting plate 2 can be driven to move downwards when the telescopic cylinder 1 extends, the vertical shaft 4 can be driven to move downwards when the mounting plate 2 moves downwards, and the vertical pressing plate 6 can be driven to move downwards when the vertical shaft 4 moves downwards until the vertical pressing plate 6 can press an inner ring of a rim;
as shown in fig. 1 and fig. 2, telescopic rods 7 are inserted into four side surfaces inside the vertical pressing plate 6, a side pressing plate 8 is fixedly connected to one end of each telescopic rod 7, which is far away from the center of the vertical pressing plate 6, a device for driving each telescopic rod 7 to stretch is installed inside the vertical shaft 4, and the side pressing plates 8 can be pushed to push the inner surface of the outer ring of the machining layer of the rim when the telescopic rods 7 extend, so that the rim can be limited on a horizontal plane;
the lower surface of the vertical pressing plate 6 is provided with a rubber pad, the outer surface of the side pressing plate 8 is provided with a rubber pad, and the rubber pad can avoid damage caused by overlarge pressure of the pressing plate on a rim;
as shown in fig. 1, side bars 3 are arranged between two sides of the lower surface of the mounting plate 2 and two sides of the upper surface of the vertical pressing plate 6, and the side bars 3 can reinforce the connection between the mounting plate 2 and the lower pressing plate 6;
as shown in fig. 1, the device for driving the telescopic rod 7 to extend and retract includes: lead screw 9 is installed in the inside rotation of vertical axis 4, the inside top of vertical axis 4 is installed and is used for driving lead screw 9 pivoted motor 11, threaded connection has nut 10 on the lead screw 9, it has hinge bar 5 to articulate between four sides of nut 10 and telescopic link 7, motor 11 drives the lead screw 9 rotation, can drive nut 10 when lead screw 9 is rotatory and go up and down, when nut 10 goes up and down, hinge bar 5's angle can change, and then hinge bar 5 can push and pull telescopic link 7, realize telescopic link 7's flexible.
The working principle and the using process of the utility model are as follows: when the device is used, the rim of the elevator wheel is arranged on the upper surface of the top platform 12, the top platform 12 is located on the inner ring of the rim, the condition that bottom processing of the rim is limited can be avoided, then the telescopic cylinder 1 is made to extend, when the telescopic cylinder 1 extends, the mounting plate 2 can be driven to move downwards, the mounting plate 2 can drive the vertical shaft 4 to move downwards when moving downwards, the vertical shaft 4 can drive the vertical pressing plate 6 to move downwards when moving downwards, until the vertical pressing plate 6 can press the inner ring of the rim, then the motor 11 drives the lead screw 9 to rotate, the lead screw 9 can drive the nut 10 to descend when rotating, when the nut 10 descends, the hinged rod 5 can push the telescopic rod 7, extension of the telescopic rod 7 is achieved, further, the inner surface of the outer ring of a processing layer, which can be pressed by the side pressing plate 8, and further the rim can be limited on the horizontal plane.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an elevator is spinning frock for wheel machining, includes base (13), its characterized in that: the top of base (13) is equipped with telescoping cylinder (1), the piston rod lower extreme rigid coupling of telescoping cylinder (1) has mounting panel (2), the below middle part rigid coupling of mounting panel (2) has vertical axis (4), vertical clamp plate (6) are installed to the lower extreme of vertical axis (4), telescopic link (7) have all been inserted to four sides in the inside of vertical clamp plate (6), the one end rigid coupling of vertical clamp plate (6) center is kept away from in telescopic link (7) has side guide (8), the internally mounted of vertical axis (4) has the device that is used for driving telescopic link (7) flexible.
2. The spinning tool for processing the elevator wheel according to claim 1, wherein the spinning tool comprises: the lower surface of the vertical pressing plate (6) is provided with a rubber pad.
3. The spinning tool for processing the elevator wheel according to claim 1, wherein the spinning tool comprises: and rubber pads are arranged on the outer surfaces of the side pressing plates (8).
4. The spinning tool for processing the elevator wheel according to claim 1, wherein the spinning tool comprises: side rods (3) are arranged between the two sides of the lower surface of the mounting plate (2) and the two sides of the upper surface of the vertical pressing plate (6).
5. The spinning tool for processing the elevator wheel according to claim 1, wherein the spinning tool comprises: the device for driving the telescopic rod (7) to extend and retract comprises: lead screw (9) are installed in the inside rotation of vertical axis (4), the inside top of vertical axis (4) is installed and is used for driving lead screw (9) pivoted motor (11), and threaded connection has nut (10) on lead screw (9), and it has articulated rod (5) to articulate between four sides of nut (10) and telescopic link (7).
6. The spinning tool for processing the elevator wheel according to claim 1, wherein the spinning tool comprises: and the middle part of the upper surface of the base (13) is provided with a top platform (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534340.4U CN216397676U (en) | 2021-07-07 | 2021-07-07 | Spinning tool for machining elevator wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534340.4U CN216397676U (en) | 2021-07-07 | 2021-07-07 | Spinning tool for machining elevator wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216397676U true CN216397676U (en) | 2022-04-29 |
Family
ID=81282010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121534340.4U Expired - Fee Related CN216397676U (en) | 2021-07-07 | 2021-07-07 | Spinning tool for machining elevator wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216397676U (en) |
-
2021
- 2021-07-07 CN CN202121534340.4U patent/CN216397676U/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: 20220429 |