CN202786340U - Quenching mechanism for sprocket-wheel power drum - Google Patents
Quenching mechanism for sprocket-wheel power drum Download PDFInfo
- Publication number
- CN202786340U CN202786340U CN 201220389653 CN201220389653U CN202786340U CN 202786340 U CN202786340 U CN 202786340U CN 201220389653 CN201220389653 CN 201220389653 CN 201220389653 U CN201220389653 U CN 201220389653U CN 202786340 U CN202786340 U CN 202786340U
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- China
- Prior art keywords
- pad
- roller
- quenching
- supporting plate
- sprocket
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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 quenching mechanism for a sprocket-wheel power drum, which comprises a roller, a first supporting plate, a third supporting plate, a supporting mechanism, a lifting cylinder, a second supporting plate, a frame plate, a speed regulation button and a variable-frequency motor, wherein the lower end surface of the first supporting plate is provided with the roller; the third supporting plate is positioned above the first supporting plate; the lower end surface of the third supporting plate is provided with the lifting cylinder; the second supporting plate is positioned above the third supporting plate; the frame plate is installed between the third supporting plate and the second supporting plate; the frame plate is provided with the speed regulation button; and the lower end surface of the second supporting plate is provided with the variable-frequency motor. The lifting cylinder is installed between the two lower supporting plates to control the rise and fall of the whole mechanism, thereby facilitating the processing of the roller. Since the variable-frequency motor is installed between the two upper supporting plates, the rotating speed of the roller in the quenching process can be controlled by the variable-frequency motor, thereby implementing automation of the mechanism. The roller is previously installed on the quenching mechanism, and the quenching of the roller can be implemented by moving the quenching mechanism, thereby effectively enhancing the quenching efficiency of the roller, quickly implementing the overall heating of the roller, and enhancing the quenching effect.
Description
[technical field]
The utility model relates to the technical field of the quenching mechanism of roller in the technical field of logistics equipment, particularly logistics equipment.
[background technology]
Roller is columniform part, minute drives and driven roll, is widely used in all kinds of drive transfer system, particularly in the logistics transportation equipment.Sprocket-type power roller is a kind of of roller, and be widely used in the logistics transportation industry, usually, people need pair roller barrel to carry out quench treatment to improve intensity, hardness, wear resistance, fatigue resistance and the toughness of roller, present employed technology mostly is uses electromagnetic induction to heat, but since on the coil size of current of different sites different, cause the roller inequality of being heated, quenching effect is bad, and is not easy to the unloading of roller.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the quenching mechanism of sprocket-type power roller, can improve the quenching efficiency of roller, realizes fast comprehensive heating of roller, improves quenching effect, and the convenient unloading of roller.
For achieving the above object, the utility model proposes the quenching mechanism of sprocket-type power roller, comprise some rollers, the first back up pad, the 3rd back up pad, some supporting mechanisms, lifting cylinder, the second back up pad, frame plate, speed governing button and variable-frequency motor, described roller is installed on the lower surface of the first back up pad, described the 3rd back up pad is positioned at the top of the first back up pad, and parallel with the first back up pad, described the 3rd back up pad be connected back up pad and connect by some supporting mechanisms, the lower surface of described the 3rd back up pad is equipped with lifting cylinder, described the second back up pad is positioned at the top of the 3rd back up pad and parallel with the 3rd back up pad, between described the 3rd back up pad and the second back up pad frame plate is installed, described frame plate vertically is installed on the limit of the 3rd back up pad, be provided with the speed governing button on the described frame plate, the lower surface of described the second back up pad is equipped with variable-frequency motor.
As preferably, described the first back up pad, the 3rd back up pad and the second back up pad are the straight plate of tetragon, adopt the straight plate of tetragon, have not only increased the steadiness of whole mechanism, and have been convenient to the connection between each back up pad.
As preferably, the size of described the first back up pad and the 3rd back up pad equates that the size of described the second back up pad is less than the 3rd back up pad.
As preferably, the quantity of described roller is four, and four rolling is installed on respectively the place, four right angles of the first back up pad, when guaranteeing mechanism stable, has realized flexibly activity of mechanism.
As preferably, the quantity of described supporting mechanism is four, the upper end of four supporting mechanisms is installed on respectively the place, four right angles of the 3rd back up pad, the lower end of four supporting mechanisms is installed on respectively the place, four right angles of the first back up pad, supporting mechanism is installed at place, four right angles, leave sufficient installing space to cylinder, be convenient to the cylinder activity.
As preferably, described each supporting mechanism comprises guide pillars and bushes, and described guide pillars and bushes cooperates to be installed, and support effect is better, and guide pillars and bushes can be dynamically connected, and can extend as required or shorten.
As preferably, the distance between described the 3rd back up pad and the second back up pad is greater than the distance between the 3rd back up pad and the first back up pad.
The beneficial effects of the utility model: the utility model is provided with three back up pads, by between two back up pads lifting cylinder being installed below, control rising and the decline of whole mechanism, made things convenient for the processing of pair roller barrel, by between two back up pads variable-frequency motor being installed in the above, by the velocity of rotation of variable-frequency motor control roller in quenching, realized the automatization of mechanism, by first roller being installed on the quenching mechanism, realize again the quenching of pair roller barrel by mobile quenching mechanism, the quenching efficiency of Effective Raise roller is realized comprehensive heating of roller fast, improves quenching effect.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the front view of the quenching mechanism of the utility model sprocket-type power roller.
Among the figure: 1-the first back up pad, 2-guide pillar, 3-guide pin bushing, 4-frame plate, 5-speed governing button, 6-the second back up pad, 7-variable-frequency motor, 8-the 3rd back up pad, 9-lifting cylinder, 10-roller.
[embodiment]
Consult Fig. 1, the quenching mechanism of the utility model sprocket-type power roller, comprise four rolling 10, the first back up pad 1, the 3rd back up pad 8, four guide pillars 2, four guide pin bushings 3, lifting cylinder 9, the second back up pad 6, frame plate 4, speed governing button 5 and variable-frequency motor 7, described four rolling 10 is installed on respectively the place, four right angles of the lower surface of the first back up pad 1, described the 3rd back up pad 8 is positioned at the top of the first back up pad 1, and parallel with the first back up pad 1, described the 3rd back up pad 8 be connected back up pad 1 and connect by four guide pillars 2 and the guide pin bushing 3 of being connected, each guide pillar 2 and guide pin bushing 3 cooperate to be installed, the lower surface of described the 3rd back up pad 8 is equipped with lifting cylinder 9, described the second back up pad 6 is positioned at the top of the 3rd back up pad 8 and parallel with the 3rd back up pad 8, between described the 3rd back up pad 8 and the second back up pad 6 frame plate 4 is installed, described frame plate 4 vertically is installed on the limit of the 3rd back up pad 8, be provided with speed governing button 5 on the described frame plate 4, the lower surface of described the second back up pad 6 is equipped with variable-frequency motor 7.
The utility model working process:
Before the quenching mechanism work of sprocket-type power roller, at first start electric heating coil, then roller is installed on the second back up pad 6, mobile whole quenching mechanism is opened lifting cylinder 9 to the heating zone, realize the rising of roller by the activity of lifting cylinder 9, roller is risen in the electric heating coil, finish quenching work, and as required, regulate speed governing button 5 control variable-frequency motors 7, thus the rotation situation of control roller; After finishing quenching work, close lifting cylinder 9, whole quenching mechanism is descended, mobile quenching mechanism leaves the electric heating coil heating zone, unloads lower roller.
The utility model profile is small and exquisite, and floor space is little, and is flexibly movable, easy to operate.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (7)
1. the quenching mechanism of sprocket-type power roller, it is characterized in that: comprise some rollers (10), the first back up pad (1), the 3rd back up pad (8), some supporting mechanisms, lifting cylinder (9), the second back up pad (6), frame plate (4), speed governing button (5) and variable-frequency motor (7), described roller (10) is installed on the lower surface of the first back up pad (1), described the 3rd back up pad (8) is positioned at the top of the first back up pad (1), and parallel with the first back up pad (1), described the 3rd back up pad (8) be connected back up pad (1) and connect by some supporting mechanisms, the lower surface of described the 3rd back up pad (8) is equipped with lifting cylinder (9), described the second back up pad (6) is positioned at the top of the 3rd back up pad (8) and parallel with the 3rd back up pad (8), between described the 3rd back up pad (8) and the second back up pad (6) frame plate (4) is installed, described frame plate (4) vertically is installed on the limit of the 3rd back up pad (8), be provided with speed governing button (5) on the described frame plate (4), the lower surface of described the second back up pad (6) is equipped with variable-frequency motor (7).
2. the quenching mechanism of sprocket-type power roller as claimed in claim 1, it is characterized in that: described the first back up pad (1), the 3rd back up pad (8) and the second back up pad (6) are the straight plate of tetragon.
3. the quenching mechanism of sprocket-type power roller as claimed in claim 2 is characterized in that: the size of described the first back up pad (1) and the 3rd back up pad (8) equates that the size of described the second back up pad (6) is less than the 3rd back up pad (8).
4. the quenching mechanism of sprocket-type power roller as claimed in claim 1, it is characterized in that: the quantity of described roller (10) is four, four rolling (10) is installed on respectively the place, four right angles of the first back up pad (1).
5. the quenching mechanism of sprocket-type power roller as claimed in claim 1, it is characterized in that: the quantity of described supporting mechanism is four, the upper end of four supporting mechanisms is installed on respectively the place, four right angles of the 3rd back up pad (8), and the lower end of four supporting mechanisms is installed on respectively the place, four right angles of the first back up pad (1).
6. the quenching mechanism of sprocket-type power roller as claimed in claim 5, it is characterized in that: described each supporting mechanism comprises guide pillar (2) and guide pin bushing (3), described guide pillar (2) and guide pin bushing (3) cooperate to be installed.
7. such as the quenching mechanism of each described sprocket-type power roller in the claim 1 to 6, it is characterized in that: the distance between described the 3rd back up pad (8) and the second back up pad (6) is greater than the distance between the 3rd back up pad (8) and the first back up pad (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389653 CN202786340U (en) | 2012-08-08 | 2012-08-08 | Quenching mechanism for sprocket-wheel power drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389653 CN202786340U (en) | 2012-08-08 | 2012-08-08 | Quenching mechanism for sprocket-wheel power drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202786340U true CN202786340U (en) | 2013-03-13 |
Family
ID=47813643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389653 Expired - Fee Related CN202786340U (en) | 2012-08-08 | 2012-08-08 | Quenching mechanism for sprocket-wheel power drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202786340U (en) |
-
2012
- 2012-08-08 CN CN 201220389653 patent/CN202786340U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG CENTER AXLE LOGISTICS EQUIPMENT CO., LTD. Free format text: FORMER NAME: HUZHOU ZHONGZHOU LOGISTICS EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 313000, Huzhou Town, Wuxing District, Zhejiang City, Longquan Province Patentee after: ZHEJIANG CENTER AXLE LOGISTICS EQUIPMENT CO., LTD. Address before: 313000, Huzhou Town, Wuxing District, Zhejiang City, Longquan Province Patentee before: Zhongzhou Logistics Equipment Co., Ltd. |
|
| 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: 20130313 Termination date: 20180808 |