CN212686796U - Automatic feeding device for elevator guide rails - Google Patents
Automatic feeding device for elevator guide rails Download PDFInfo
- Publication number
- CN212686796U CN212686796U CN202021190492.2U CN202021190492U CN212686796U CN 212686796 U CN212686796 U CN 212686796U CN 202021190492 U CN202021190492 U CN 202021190492U CN 212686796 U CN212686796 U CN 212686796U
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- guide rail
- elevator guide
- chassis
- feeding device
- rod
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- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of elevator guide rail, especially, be an elevator guide rail automatic feeding device, to the unable purpose that realizes conversion direction of delivery who adopts the conveyer belt transmission, still need the manual work to carry, increased staff's intensity of labour, and work efficiency's problem, the following scheme is put forward now, and it includes first conveyer belt, second conveyer belt and chassis, fixed mounting has the motor on one side inner wall of chassis, the top of fixedly connected with pivot on the output shaft of motor, on the bottom inner wall of connection chassis was rotated to the bottom of pivot, rotated on the bottom inner wall of chassis and installed the threaded rod, the fixed cover that all is equipped with first gear in the outside of pivot and threaded rod, two first gears mesh mutually. The utility model has the advantages of reasonable design, can realize carrying elevator guide rail's automatic feeding through control motor's positive and negative rotation, easy operation has reduced staff's intensity of labour, has improved its work efficiency.
Description
Technical Field
The utility model relates to an elevator guide rail technical field especially relates to an elevator guide rail automatic feeding device.
Background
At present, with more and more high-rise buildings and gradually increased demand for high-speed elevators, lifting elevators manufactured by most elevator complete machine manufacturers in China are of a guide rail type, namely, a lift car runs along a guide rail fixedly arranged in the running process of the elevator. The elevator guide rail is a safety rail for the elevator to run up and down in a hoistway, the guide rail is arranged on the wall of the hoistway and is erected by the guide rail, and the guide rail bracket is fixedly connected to the wall of the hoistway. A common guide rail for elevators is a "T" shaped guide rail. The guide rail has the characteristics of strong rigidity, high reliability, safety, low price and the like.
The guide rail is often required to be conveyed to the next procedure from the previous procedure to be operated in the production and manufacturing process of the T-shaped guide rail, at present, most factories select to adopt a conveyer belt for conveying, but the purpose of converting the conveying direction cannot be realized by adopting conveyer belt transmission, still manual conveying is required, the labor intensity of workers is increased, and the working efficiency is low, so that the automatic feeding device for the elevator guide rail is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the conveying direction can not be changed by adopting the transmission of the conveying belt, still needing manual carrying, increasing the labor intensity of the working personnel, overcoming the defects of the working efficiency and providing an automatic feeding device for the elevator guide rail.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic feeding device for elevator guide rails comprises a first conveying belt, a second conveying belt and an underframe, wherein a motor is fixedly mounted on the inner wall of one side of the underframe, the top end of a rotating shaft is fixedly connected onto an output shaft of the motor, the bottom end of the rotating shaft is rotatably connected onto the inner wall of the bottom of the underframe, a threaded rod is rotatably mounted on the inner wall of the bottom of the underframe, first gears are fixedly sleeved on the outer sides of the rotating shaft and the threaded rod and are meshed with each other, a supporting column is mounted on the outer side of the threaded rod in a threaded manner, the top end of the supporting column extends to the upper side of the underframe and is rotatably mounted with a supporting plate, baffles are fixedly mounted on the front side and the left side of the top of the supporting plate, a worm is rotatably mounted in the underframe, a second gear is fixedly mounted on the outer side of the worm, the first, the fixed welding of front side of worm wheel has the circle axle, and the outside movable sleeve of circle axle is equipped with sliding frame, and sliding frame sliding connection has the bottom of dead lever in the chassis, and sliding frame's top fixed mounting has the top of dead lever, the top of dead lever extend to the top of chassis and with layer board sliding connection, dead lever and chassis sliding connection.
Preferably, the first conveying belt and the supporting plate are located on the same horizontal line, and the vertical height of the supporting plate is higher than the conveying height of the second conveying belt, so that the elevator guide rails can be conveyed conveniently.
Preferably, the threaded hole is opened to the inboard of support column, and the threaded rod passes through threaded hole threaded connection in the inboard of support column, is convenient for with threaded rod and support column threaded connection.
Preferably, sliding connection has a gag lever post in the chassis, the top fixedly connected with cardboard of gag lever post, and one side and the support column fixed connection of cardboard play certain limiting displacement to the support column.
Preferably, the one end of dwang is installed in rotating on the rear side inner wall of chassis, and the other end and the worm wheel fixed connection of dwang are convenient for rotate the installation worm wheel.
Preferably, the bottom fixed mounting of layer board has two fixed plates, and one side fixed mounting that two fixed plates are close to each other has same slide bar, and the outside slip cap of slide bar is equipped with the sliding sleeve, and the bottom of sliding sleeve is rotated with the top of dead lever and is connected, is convenient for with dead lever and layer board sliding connection.
In the utility model, the automatic elevator guide rail feeding device can drive the threaded rod to rotate by starting the motor and then by the meshing transmission of the two first gears, then the support column can be driven to move upwards by the threaded connection of the threaded rod and the support column, then the worm can be driven to rotate by the meshing transmission of the first gear and the second gear on the right side, then the worm wheel can be driven to rotate by the meshing transmission of the worm and the worm wheel, then the sliding frame can be driven to move downwards by the common matching of the circular shaft and the sliding frame, so that the sliding frame drives the fixed rod to move downwards, then the rotating angle of the support plate can be inclined by the common matching of the two baffles, the sliding rod and the sliding sleeve, and the elevator guide rail falling onto the support plate can be transferred onto the second conveyor belt by the rotating connection of the support column and the support plate, therefore, the automatic feeding and conveying of the elevator guide rail can be realized by controlling the positive and negative rotation of the motor, and the feeding and conveying of the elevator guide rail are facilitated;
the utility model has the advantages of reasonable design, can realize carrying elevator guide rail's automatic feeding through control motor's positive and negative rotation, easy operation has reduced staff's intensity of labour, has improved its work efficiency.
Drawings
Fig. 1 is a schematic structural view of an automatic elevator guide rail feeding device provided by the present invention;
fig. 2 is a schematic structural view of a cross section a-a of a part of the structure of the automatic elevator guide rail feeding device provided by the present invention;
fig. 3 is a schematic structural diagram of a part B of the automatic elevator guide rail feeding device provided by the present invention.
In the figure: 1. a first conveyor belt; 2. a second conveyor belt; 3. a chassis; 4. a motor; 5. a threaded rod; 6. a first gear; 7. a support pillar; 8. a support plate; 9. a baffle plate; 10. a worm; 11. a second gear; 12. a worm gear; 13. a circular shaft; 14. a slide frame; 15. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an automatic feeding device for elevator guide rails comprises a first conveyor belt 1, a second conveyor belt 2 and an underframe 3, wherein a motor 4 is fixedly installed on the inner wall of one side of the underframe 3, the top end of a rotating shaft is fixedly connected to the output shaft of the motor 4, the bottom end of the rotating shaft is rotatably connected to the inner wall of the bottom of the underframe 3, a threaded rod 5 is rotatably installed on the inner wall of the bottom of the underframe 3, first gears 6 are fixedly sleeved on the outer sides of the rotating shaft and the threaded rod 5, the two first gears 6 are meshed with each other, a supporting column 7 is threadedly installed on the outer side of the threaded rod 5, the top end of the supporting column 7 extends to the upper side of the underframe 3 and is rotatably installed with a supporting plate 8, a baffle plate 9 is rotatably installed on the front side and the left side of the top of the supporting plate 8, a worm 10 is installed on the underframe 3, a second, worm wheel 12 is installed to the internal rotation of chassis 3, and worm 10 meshes with worm wheel 12 mutually, and the fixed welding of front side of worm wheel 12 has circle axle 13, and the outside movable sleeve of circle axle 13 is equipped with sliding frame 14, and sliding frame 14 sliding connection is in chassis 3, and sliding frame 14's top fixed mounting has the bottom of dead lever 15, and the top of dead lever 15 extends to chassis 3's top and with 8 sliding connection of layer board, dead lever 15 and chassis 3 sliding connection.
The first conveying belt 1 and the supporting plate 8 are positioned on the same horizontal line, the vertical height of the supporting plate 8 is higher than the conveying height of the second conveying belt 2, conveying of an elevator guide rail is facilitated, a threaded hole is formed in the inner side of the supporting column 7, the threaded rod 5 is in threaded connection with the inner side of the supporting column 7 through the threaded hole, the threaded rod 5 is convenient to be in threaded connection with the supporting column 7, a limiting rod is connected in the underframe 3 in a sliding mode, a clamping plate is fixedly connected to the top end of the limiting rod, one side of the clamping plate is fixedly connected with the supporting column 7 and plays a certain limiting role in the supporting column 7, one end of a rotating rod is rotatably installed on the inner wall of the rear side of the underframe 3, the other end of the rotating rod is fixedly connected with the worm wheel 12 and is convenient to rotatably install the worm, the bottom of the sliding sleeve is rotatably connected with the top end of the fixed rod 15, so that the fixed rod 15 is conveniently and slidably connected with the supporting plate 8.
In the utility model, when in use, the first conveyer belt 1 and the second conveyer belt 2 are simultaneously started, when the elevator guide rail is conveyed to the supporting plate 8 through the first conveyer belt 1, then the motor 4 is started, the threaded rod 5 can be driven to rotate through the meshing transmission of the two first gears 6, then the supporting column 7 can be driven to move upwards through the threaded connection of the threaded rod 5 and the supporting column 7, then the worm 10 can be driven to rotate through the meshing transmission of the first gear 6 and the second gear 11 on the right side, then the worm wheel 12 can be driven to rotate through the meshing transmission of the worm 10 and the worm wheel 12, then the sliding frame 14 can be driven to move downwards through the common matching of the round shaft 13 and the sliding frame 14, thereby the sliding frame 14 drives the fixed rod 15 to move downwards, then through the two baffles, the common matching of the sliding rod and the sliding sleeve, and the supporting column 7 is connected with the supporting plate 8 through the rotation, can make 8 turned angle slopes of layer board to can make the elevator guide rail that falls on layer board 8 transfer to second conveyer belt 2 on, thereby can realize carrying the automatic feeding of elevator guide rail through the positive and negative rotation of control motor 4.
Claims (6)
1. An automatic feeding device for elevator guide rails comprises a first conveying belt (1), a second conveying belt (2) and an underframe (3), and is characterized in that a motor (4) is fixedly mounted on the inner wall of one side of the underframe (3), the top end of a rotating shaft is fixedly connected onto an output shaft of the motor (4), the bottom end of the rotating shaft is rotatably connected onto the inner wall of the bottom of the underframe (3), a threaded rod (5) is rotatably mounted on the inner wall of the bottom of the underframe (3), first gears (6) are fixedly sleeved on the outer sides of the rotating shaft and the threaded rod (5), the two first gears (6) are meshed with each other, a supporting column (7) is threadedly mounted on the outer side of the threaded rod (5), the top end of the supporting column (7) extends to the upper side of the underframe (3) and is rotatably mounted with a supporting plate (8), a baffle plate (9) is fixedly mounted on the front side and the left side, the outside fixed mounting of worm (10) has second gear (11), first gear (6) that lie in the right side in two first gear (6) mesh with second gear (11) mutually, worm wheel (12) are installed to chassis (3) internal rotation, worm (10) mesh with worm wheel (12), the fixed welding in front side of worm wheel (12) has round axle (13), the outside movable sleeve of round axle (13) is equipped with sliding frame (14), sliding frame (14) sliding connection is in chassis (3), the top fixed mounting of sliding frame (14) has the bottom of dead lever (15), the top of dead lever (15) extends to the top of chassis (3) and with layer board (8) sliding connection, dead lever (15) and chassis (3) sliding connection.
2. The automatic elevator guide rail feeding device according to claim 1, wherein the first conveyor belt (1) and the support plate (8) are on the same horizontal line, and the vertical height of the support plate (8) is higher than the conveying height of the second conveyor belt (2).
3. The automatic elevator guide rail feeding device according to claim 1, wherein a threaded hole is formed in the inner side of the support pillar (7), and the threaded rod (5) is in threaded connection with the inner side of the support pillar (7) through the threaded hole.
4. The automatic elevator guide rail feeding device according to claim 1, wherein a limiting rod is slidably connected in the bottom frame (3), a clamping plate is fixedly connected to the top end of the limiting rod, and one side of the clamping plate is fixedly connected with the support column (7).
5. The automatic feeding device of the elevator guide rail according to claim 1, wherein one end of a rotating rod is rotatably installed on the inner wall of the rear side of the bottom frame (3), and the other end of the rotating rod is fixedly connected with the worm wheel (12).
6. The automatic elevator guide rail feeding device as claimed in claim 1, wherein two fixed plates are fixedly mounted at the bottom of the supporting plate (8), one side of the two fixed plates close to each other is fixedly mounted with a same sliding rod, a sliding sleeve is slidably sleeved at the outer side of the sliding rod, and the bottom of the sliding sleeve is rotatably connected with the top end of the fixed rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021190492.2U CN212686796U (en) | 2020-06-24 | 2020-06-24 | Automatic feeding device for elevator guide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021190492.2U CN212686796U (en) | 2020-06-24 | 2020-06-24 | Automatic feeding device for elevator guide rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212686796U true CN212686796U (en) | 2021-03-12 |
Family
ID=74894054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021190492.2U Expired - Fee Related CN212686796U (en) | 2020-06-24 | 2020-06-24 | Automatic feeding device for elevator guide rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212686796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086620A (en) * | 2021-04-06 | 2021-07-09 | 上海工程技术大学 | Carrying device for product packaging boxes |
-
2020
- 2020-06-24 CN CN202021190492.2U patent/CN212686796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086620A (en) * | 2021-04-06 | 2021-07-09 | 上海工程技术大学 | Carrying device for product packaging boxes |
| CN113086620B (en) * | 2021-04-06 | 2022-06-21 | 上海工程技术大学 | Carrying device for product packaging boxes |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |