CN202201681U - Buffer conveyor elevating mechanism - Google Patents
Buffer conveyor elevating mechanism Download PDFInfo
- Publication number
- CN202201681U CN202201681U CN2011202665815U CN201120266581U CN202201681U CN 202201681 U CN202201681 U CN 202201681U CN 2011202665815 U CN2011202665815 U CN 2011202665815U CN 201120266581 U CN201120266581 U CN 201120266581U CN 202201681 U CN202201681 U CN 202201681U
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- CN
- China
- Prior art keywords
- plate
- plugging
- lifter plate
- buffer conveyor
- piston rod
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to the technological field of PCB circuit board conveying equipments, in particular to a buffer conveyor elevating mechanism which lifts up and down stably. The buffer conveyor elevating mechanism comprises a fixed bottom plate, an elevating plate above the fixed bottom plate and a driving mechanism for driving the elevating plate to move up and down. The buffer conveyor elevating mechanism also comprises a lubricating noise-reducing unit, which includes a linear bearing mounted to the fixed bottom plate and a sliding shaft mounted to the elevating plate. The sliding shaft is sleeved to the linear bearing. When a buffer conveyor is conveying plates, the elevating plate is moved up and down under the effect of the driving mechanism. At this time, the sliding shaft and the elevating plate are moved up and down simultaneously, and the sliding shaft slides in the linear bearing, significantly enhancing the lubricating performance of the elevating plate during the up-down movement, realizing low noise, preventing clamping faults of the buffer conveyor so as not to affect the plate conveying efficiency of the buffer conveyor and achieving stable running and high practicability.
Description
Technical field
The utility model relates to the PCB circuit card and transports equipment technical field, refers in particular to a kind of up-down pulsation-free platform lifting mechanism of plugging into.
Background technology
The platform of plugging into is the equipment that transports that a kind of middle transition that the PCB circuit card is transported to another Fabricating machinery from a Fabricating machinery is used, because the level attitude of these two Fabricating machinerys and highly all inequality, therefore; The function of platform of plugging into mainly comprises laterally transports and vertically transports, and the platform of plugging into is generally realized vertical delivery functions of PCB circuit card through moving up and down of lifter plate, but is vertically transporting in the process at the existing platform of plugging into; Because; Because lifter plate friction ratio between guide rod and the adapter plate guide pin bushing in the lifting moving process is more serious, and follows bigger work noise, causes noise emission to working environment; If the actuating device that drives lifter plate to go up and down propulsive effort inhomogeneous; Then cause guide rod and adapter plate guide pin bushing stuck easily, make the platform of plugging into can't normal operation, have a strong impact on the work efficiency of the platform of plugging into; In addition, because lifter plate wearing and tearing between guide rod and the adapter plate guide pin bushing in the lifting moving process are more serious, the platform that causes plugging into just need carry out part replacement in use for some time, has improved the input cost of equipment greatly.
Summary of the invention
It is high that the technical matters that the utility model will solve provides a kind of lubricity, and noise is low, and the platform lifting mechanism of plugging into of stuck fault takes place the platform of avoiding plugging into.
In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of platform lifting mechanism of plugging into; Comprise fixed base plate, be arranged at the lifter plate of fixed base plate top and be used to drive the driver train that lifter plate moves up and down; Also comprise lubricated noise-decreasing device, this lubricated noise-decreasing device comprises linear bearing that is installed in fixed base plate and the slide shaft that is installed in lifter plate, and this sliding shaft sleeve is loaded on linear bearing.
Wherein, the quantity of said lubricated noise-decreasing device is at least three, and at least three lubricated noise-decreasing devices are distributed in around the said driver train.
Wherein, said driver train comprises pressure cylinder and is set in the piston rod of pressure cylinder, and pressure cylinder is installed in fixed base plate, and fixed base plate offers the hole that supplies piston rod to pass, and the upper end of piston rod is connected with lifter plate.
Wherein, said pressure cylinder is air cylinder or hydraulic actuating cylinder.
Preferably, the upper end of said piston rod and the junction of lifter plate are provided with head part, and this head part is connected with the upper end of piston rod.
Further, said pressure cylinder is installed in the middle part of fixed base plate, and the upper end of said piston rod is connected with the middle part of lifter plate.
The beneficial effect of the utility model is: the utility model provides a kind of platform lifting mechanism of plugging into; Comprise fixed base plate, be arranged at the lifter plate of fixed base plate top and be used to drive the driver train that lifter plate moves up and down; Also comprise lubricated noise-decreasing device; Should comprise linear bearing that is installed in fixed base plate and the slide shaft that is installed in lifter plate by lubricated noise-decreasing device, this sliding shaft sleeve is loaded on linear bearing.In the fortune plate process of the platform of plugging into, lifter plate moves up and down under the effect of driver train, at this moment; Slide shaft and lifter plate move up and down synchronously, and slide shaft slides in linear bearing, have strengthened the lubricity when lifter plate is done lifting moving greatly; Noise is low; Stuck fault takes place and influences the fortune plate effeciency of the platform of plugging in the platform of avoiding plugging into, and operates steadily, and is practical.
Description of drawings
Fig. 1 is the plug into perspective view of platform lifting mechanism of the utility model.
Fig. 2 is the plug into spatial structure decomposing schematic representation of platform lifting mechanism of the utility model.
The specific embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that embodiment is mentioned not is the qualification to the utility model.
As depicted in figs. 1 and 2; A kind of platform lifting mechanism of plugging into; Comprise fixed base plate 1, be arranged at the lifter plate 2 of fixed base plate 1 top and be used to drive the driver train that lifter plate 2 moves up and down; Also comprise lubricated noise-decreasing device, this lubricated noise-decreasing device comprises linear bearing 3 that is installed in fixed base plate 1 and the slide shaft 4 that is installed in lifter plate 2, and this slide shaft 4 is set in linear bearing 3.In the fortune plate process of the platform of plugging into, lifter plate 2 moves up and down under the effect of driver train, at this moment; Slide shaft 4 moves up and down with lifter plate 2 synchronously, and slide shaft 4 slides in linear bearing 3, has strengthened the lubricity when lifter plate 2 is done lifting moving greatly; Noise is low; Stuck fault takes place and influences the fortune plate effeciency of the platform of plugging in the platform of avoiding plugging into, and operates steadily, and is practical.
The quantity of the said lubricated noise-decreasing device of present embodiment is at least three; At least three lubricated noise-decreasing devices are distributed in around the said driver train; Lifter plate 2 is activated the thrust of mechanism and when moving up and down, what relatively move between lifter plate 2 and the adapter plate is more flexible, improves the up-down stationarity of lifter plate 2; The quantity that preferred embodiment is said lubricated noise-decreasing device is four, and these four lubricated noise-decreasing device annulars are distributed in around the said driver train.
The said driver train of present embodiment comprises pressure cylinder 5 and is set in the piston rod 6 of pressure cylinder 5, and pressure cylinder 5 is installed in fixed base plate 1, and fixed base plate 1 offers the hole that supplies piston rod 6 to pass; The upper end of piston rod 6 is connected with lifter plate 2; Preferred embodiment be that said pressure cylinder 5 is air cylinder, utilize air pressure to drive to control the stretching out and bounce back of piston rod 6 of air cylinder, and then the driving function of realization driver train; The control operation is simple and convenient, and practicality is stronger.Certainly, said pressure cylinder 5 can also be hydraulic actuating cylinder, utilizes hydraulic-driven to come the stretching out and bounce back of piston rod 6 of modulated pressure cylinder.
What need supplemental instruction is that said driver train can drive function for the up-down of screw-nut structure or rack-and-gear cooperation motor realization lifter plate, equally also can reach above-mentioned technique effect.
Further; The junction of the upper end of said piston rod 6 and lifter plate 2 is provided with head part 7; This head part 7 is connected with the upper end of piston rod 6; The lower surface of the upper surface of this head part 7 and lifter plate 2 against, its role is to increase the area of contact of piston rod 6 and lifter plate 2, prevent that lifter plate 2 from tilting and the sliding effect of the lubricated noise-decreasing device of influence; Preferably; Said pressure cylinder 5 is installed in the middle part of fixed base plate 1; The upper end of said piston rod 6 is connected with the middle part of lifter plate 2; The propulsive effort of piston rod 6 is assigned on the lifter plate 2 equably, and other parts of the platform of avoiding plugging into prolong the service life of the said platform lifting mechanism of plugging into because unbalance stress and rapid wear.
The foregoing description is one of preferable implementation of the utility model; In addition; The utility model can also alternate manner realizes, in any conspicuous replacement under the prerequisite that does not break away from the utility model inventive concept all within the protection domain at the utility model.
Claims (6)
1. the platform lifting mechanism of plugging into; Comprise fixed base plate (1), be arranged at the lifter plate (2) of fixed base plate (1) top and be used to drive the driver train that lifter plate (2) moves up and down; It is characterized in that: also comprise lubricated noise-decreasing device; Should comprise linear bearing (3) that is installed in fixed base plate (1) and the slide shaft (4) that is installed in lifter plate (2) by lubricated noise-decreasing device, this slide shaft (4) is set in linear bearing (3).
2. the platform lifting mechanism of plugging into according to claim 1, it is characterized in that: the quantity of said lubricated noise-decreasing device is at least three, at least three lubricated noise-decreasing devices are distributed in around the said driver train.
3. the platform lifting mechanism of plugging into according to claim 1; It is characterized in that: said driver train comprises pressure cylinder (5) and is set in the piston rod (6) of pressure cylinder (5); Pressure cylinder (5) is installed in fixed base plate (1); Fixed base plate (1) offers the hole that supplies piston rod (6) to pass, and the upper end of piston rod (6) is connected with lifter plate (2).
4. the platform lifting mechanism of plugging into according to claim 3 is characterized in that: said pressure cylinder (5) is air cylinder or hydraulic actuating cylinder.
5. the platform lifting mechanism of plugging into according to claim 3 is characterized in that: the junction of the upper end of said piston rod (6) and lifter plate (2) is provided with head part (7), and this head part (7) is connected with the upper end of piston rod (6).
6. the platform lifting mechanism of plugging into according to claim 3 is characterized in that: said pressure cylinder (5) is installed in the middle part of fixed base plate (1), and the upper end of said piston rod (6) is connected with the middle part of lifter plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202665815U CN202201681U (en) | 2011-07-26 | 2011-07-26 | Buffer conveyor elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202665815U CN202201681U (en) | 2011-07-26 | 2011-07-26 | Buffer conveyor elevating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201681U true CN202201681U (en) | 2012-04-25 |
Family
ID=45965814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202665815U Expired - Fee Related CN202201681U (en) | 2011-07-26 | 2011-07-26 | Buffer conveyor elevating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201681U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924094A (en) * | 2015-05-26 | 2015-09-23 | 郭利平 | Embedded split-level combined lifting structure |
| CN108177963A (en) * | 2017-12-21 | 2018-06-19 | 姜莉 | A kind of connection platform with PCB circuit board cooling holding tank |
| CN110921563A (en) * | 2019-12-10 | 2020-03-27 | 福州聚英智能科技有限公司 | AGV is with dual self preservation protection lifting devices |
| CN112141278A (en) * | 2020-09-04 | 2020-12-29 | 威海海洋职业学院 | Marine organism living environment detection ship |
-
2011
- 2011-07-26 CN CN2011202665815U patent/CN202201681U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924094A (en) * | 2015-05-26 | 2015-09-23 | 郭利平 | Embedded split-level combined lifting structure |
| CN108177963A (en) * | 2017-12-21 | 2018-06-19 | 姜莉 | A kind of connection platform with PCB circuit board cooling holding tank |
| CN110921563A (en) * | 2019-12-10 | 2020-03-27 | 福州聚英智能科技有限公司 | AGV is with dual self preservation protection lifting devices |
| CN110921563B (en) * | 2019-12-10 | 2021-06-01 | 福州聚英智能科技有限公司 | AGV is with dual self preservation protection lifting devices |
| CN112141278A (en) * | 2020-09-04 | 2020-12-29 | 威海海洋职业学院 | Marine organism living environment detection ship |
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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: DONGGUAN SCIENCGO MACHINERY CO., LTD. Free format text: FORMER NAME: DONGGUAN XINZEGU MACHINERY CO., LTD. Owner name: DONGGUAN SCIENCGO MACHINERY MANUFACTURE CO., LTD. Free format text: FORMER NAME: DONGGUAN SCIENCGO MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523428 Guangdong Province, Dongguan city Liaobu town of Shilong village Huangkeng Jinyuan Industrial Zone No. 23 new road Dongguan xinzegu machinery manufacturing Limited by Share Ltd Patentee after: DONGGUAN SCIENCGO MACHINERY MANUFACTURING Co.,Ltd. Address before: 523428 Guangdong Province, Dongguan city Liaobu town of Shilong village Huangkeng Jinyuan Industrial Zone No. 23 new road Dongguan xinzegu machinery Limited by Share Ltd Patentee before: Dongguan Xin Ze Valley machinery Limited by Share Ltd. Address after: 523428 Guangdong Province, Dongguan city Liaobu town of Shilong village Huangkeng Jinyuan Industrial Zone No. 23 new road Dongguan xinzegu machinery Limited by Share Ltd Patentee after: Dongguan Xin Ze Valley machinery Limited by Share Ltd. Address before: 523428 Guangdong Province, Dongguan city Liaobu town of Shilong village Huangkeng Jinyuan Industrial Zone No. 23 new road Dongguan xinzegu Machinery Co. Ltd. Patentee before: Dongguan Sciencgo Machinery Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |