CN216542900U - Elevator plate centering device - Google Patents
Elevator plate centering device Download PDFInfo
- Publication number
- CN216542900U CN216542900U CN202123150334.1U CN202123150334U CN216542900U CN 216542900 U CN216542900 U CN 216542900U CN 202123150334 U CN202123150334 U CN 202123150334U CN 216542900 U CN216542900 U CN 216542900U
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- clamping plate
- fixed
- guide rail
- rack
- wall
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Abstract
The utility model relates to an elevator plate centering device which comprises an adjusting unit, wherein the adjusting unit is sequentially arranged from left to right and comprises a vertical frame, a gear, two racks, a first clamping plate, a second clamping plate and a cylinder, the gear is vertically and rotatably fixed on the outer wall of the left side of the vertical frame, the two racks are vertically meshed with the front side and the rear side of the gear respectively, the first clamping plate is fixed on the right side of one rack on the front side, the second clamping plate is fixed on the right side of one rack on the rear side and is positioned below the first clamping plate, and the cylinder is fixed on the outer wall of the left side of the vertical frame and is positioned behind one rack on the rear side; the automatic centering device can automatically center the plate to simplify the operation and save time and labor, thereby reducing the labor intensity, improving the processing efficiency and effectively improving the centering precision.
Description
Technical Field
The utility model relates to an elevator plate centering device.
Background
Elevator car is formed by many plate equipment, the plate of elevator is after accomplishing one of them manufacturing procedure, the central line of the processing equipment of back procedure can be deviate from to its central line, if not correct in time and will produce great machining error, therefore, the plate of elevator must carry out centering operation when circulating in different processing equipment, current elevator plate all is with the help of artifical manual centering, complex operation, waste time and energy, both lead to intensity of labour great, lead to machining efficiency lower again, and centering precision is also not high, be ready for further improvement.
SUMMERY OF THE UTILITY MODEL
In view of the current situation of the prior art, the technical problem to be solved by the utility model is to provide an elevator plate centering device which can automatically center a plate to simplify the operation, save time and labor, further reduce the labor intensity, improve the processing efficiency and effectively improve the centering precision.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an elevator plate centering device is characterized by comprising an adjusting unit which is sequentially arranged from left to right, wherein the adjusting unit comprises a vertical frame which is vertically arranged, a gear which is vertically and rotatably fixed on the outer wall of the left side of the vertical frame, two racks which are vertically meshed with the front side and the rear side of the gear respectively, a first clamping plate which is fixed on the right side of one rack on the front side, a second clamping plate which is fixed on the right side of one rack on the rear side and is positioned below the first clamping plate, and a cylinder which is fixed on the outer wall of the left side of the vertical frame and is positioned behind one rack on the rear side; a first guide rail and a second guide rail which are vertically arranged are further fixed on the outer wall of the left side of the vertical frame, the first guide rail and the second guide rail are respectively arranged on the right sides of the first clamping plate and the second clamping plate, a plurality of first sliding blocks are further sleeved on the first guide rail, and each first sliding block is fixed on the outer wall of the right side of the first clamping plate; the second guide rail is also sleeved with a plurality of second sliding blocks, and each second sliding block is fixed on the outer wall of the right side of the second clamping plate; the rear side is one the upper end rear side of rack still is fixed with U type seat, the flexible end of cylinder is vertical upwards sets up and rotatable fixes in U type seat, the tip of first splint with the second splint all stretches out the front side outside of grudging post.
Preferably, the end parts of the first clamping plate and the second clamping plate are respectively inserted and screwed with a vertically arranged screw rod, and the two screw rods are concentrically arranged and vertically distributed.
Preferably, a clamping block is fixed to both the lower end of the upper screw and the upper end of the lower screw.
Compared with the prior art, the utility model has the advantages that: the automatic centering device can automatically center the plate to simplify the operation and save time and labor, thereby reducing the labor intensity, improving the processing efficiency and effectively improving the centering precision.
Drawings
Fig. 1 is a left front side structural view of the present invention.
Detailed Description
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.
As shown in fig. 1, an elevator plate centering device comprises an adjusting unit 1 sequentially arranged from left to right, wherein the adjusting unit 1 comprises a vertical frame 11 vertically arranged, a gear 12 vertically and rotatably fixed on the outer wall of the left side of the vertical frame 11, two racks 13 vertically meshed with the front side and the rear side of the gear 12 respectively, a first clamping plate 14 fixed on the right side of one rack 13 on the front side, a second clamping plate 15 fixed on the right side of one rack 13 on the rear side and positioned below the first clamping plate 14, and a cylinder 111 fixed on the outer wall of the left side of the vertical frame 11 and positioned behind the one rack 13 on the rear side; a first guide rail 18 and a second guide rail 112 which are vertically arranged are further fixed on the outer wall of the left side of the vertical frame 11, the first guide rail 18 and the second guide rail 112 are respectively arranged on the right sides of the first clamping plate 14 and the second clamping plate 15, a plurality of first sliding blocks 19 are further sleeved on the first guide rail 18, and each first sliding block 19 is fixed on the outer wall of the right side of the first clamping plate 14; a plurality of second sliding blocks 113 are further sleeved on the second guide rail 112, and each second sliding block 113 is fixed on the outer wall of the right side of the second clamping plate 15; the upper end rear side of one rack 13 of rear side still is fixed with U type seat 110, and the flexible end of cylinder 111 sets up and rotatable fixes in U type seat 110 vertically upwards, and the tip of first splint 14 and second splint 15 all stretches out to the front side outside of grudging post 11.
The end parts of the first clamping plate 14 and the second clamping plate 15 are also respectively inserted and screwed with a vertically arranged screw rod 16, and the two screw rods 16 are concentrically arranged and vertically distributed.
A clamping block 17 is fixed at the lower end of the upper screw 16 and the upper end of the lower screw 16.
When in use, the vertical frame 11 in each adjusting unit 1 is fixed on the processing equipment and is positioned at the same horizontal height, and meanwhile, the clamping center of each adjusting unit 1 is kept consistent with the center position of the processing equipment.
Next, the plate member 2 is vertically placed on the front side of the plurality of adjusting units 1 and the lower side edge of the plate member 2 is pressed against the lower one of the blocks 17 in each of the adjusting units 1, at which time the upper one of the blocks 17 in each of the adjusting units 1 is located above the upper side edge of the plate member 2.
The flexible end that drives actuating cylinder 111 stretches out outwards and moves up in order to drive a rack 13 of rear side vertically, and then drives a rack 13 of front side vertically with the help of gear 12 and moves down, thereby the tip that drives first splint 14 and second splint 15 is equidistance each other and is close to, a clamp splice 17 of top in every adjustment unit 1 all compresses tightly at the upside edge of plate 2, and in this process, plate 2 has also risen the certain distance so that the central point of plate 2 puts and keeps unanimous with the central point of processing equipment, thereby centering has been realized.
The utility model can automatically center the plate 2 to simplify the operation and save time and labor, thereby reducing the labor intensity, improving the processing efficiency and effectively improving the centering precision.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. An elevator plate centering device is characterized by comprising an adjusting unit which is sequentially arranged from left to right, wherein the adjusting unit comprises a vertical frame which is vertically arranged, a gear which is vertically and rotatably fixed on the outer wall of the left side of the vertical frame, two racks which are vertically meshed with the front side and the rear side of the gear respectively, a first clamping plate which is fixed on the right side of one rack on the front side, a second clamping plate which is fixed on the right side of one rack on the rear side and is positioned below the first clamping plate, and a cylinder which is fixed on the outer wall of the left side of the vertical frame and is positioned behind one rack on the rear side; a first guide rail and a second guide rail which are vertically arranged are further fixed on the outer wall of the left side of the vertical frame, the first guide rail and the second guide rail are respectively arranged on the right sides of the first clamping plate and the second clamping plate, a plurality of first sliding blocks are further sleeved on the first guide rail, and each first sliding block is fixed on the outer wall of the right side of the first clamping plate; the second guide rail is also sleeved with a plurality of second sliding blocks, and each second sliding block is fixed on the outer wall of the right side of the second clamping plate; the rear side is one the upper end rear side of rack still is fixed with U type seat, the flexible end of cylinder is vertical upwards sets up and rotatable fixes in U type seat, the tip of first splint with the second splint all stretches out the front side outside of grudging post.
2. The elevator plate centering device according to claim 1, wherein a vertically disposed screw rod is inserted and screwed into each of the ends of the first clamping plate and the second clamping plate, and the two screw rods are concentrically disposed and vertically distributed.
3. An elevator plate centering device as defined in claim 2, wherein a clamp block is fixed to both a lower end of an upper one of said screws and an upper end of a lower one of said screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150334.1U CN216542900U (en) | 2021-12-15 | 2021-12-15 | Elevator plate centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150334.1U CN216542900U (en) | 2021-12-15 | 2021-12-15 | Elevator plate centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216542900U true CN216542900U (en) | 2022-05-17 |
Family
ID=81543122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123150334.1U Active CN216542900U (en) | 2021-12-15 | 2021-12-15 | Elevator plate centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216542900U (en) |
-
2021
- 2021-12-15 CN CN202123150334.1U patent/CN216542900U/en active Active
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