CN214269195U - Automatic positioning device for movable plate feeder - Google Patents
Automatic positioning device for movable plate feeder Download PDFInfo
- Publication number
- CN214269195U CN214269195U CN202022970823.0U CN202022970823U CN214269195U CN 214269195 U CN214269195 U CN 214269195U CN 202022970823 U CN202022970823 U CN 202022970823U CN 214269195 U CN214269195 U CN 214269195U
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- guide
- spring
- thrust rod
- plate
- rod
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
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- 238000004519 manufacturing process Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
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- 238000013459 approach Methods 0.000 description 1
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- 239000003337 fertilizer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
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Abstract
The utility model discloses an automatic positioning device for moving plate feeder, including the thrust rod of keeping silent, keep silent the bottom of the thrust rod of keeping silent and be equipped with the jaw that is used for pressing from both sides tight transportation rail, keep silent the middle position in the thrust rod top and be the lift portion, the lift portion drives it through the piston in the hydraulic thrust rod and reciprocates, lift portion lateral part is connected with the spring top board, be fixed with the spring between spring top board and the base, the spring realizes compressing or releasing through the piston motion of hydraulic thrust rod; a guide plate is welded on the side surface of the upper pressure plate of the spring, a guide limit is arranged on one side of the guide plate, and the guide plate stirs the guide limit to move up and down; the guide limiting device is fixed at the top end of the guide rod, the guide rod is sleeved in the guide sleeve, the bottom of the guide rod is provided with a sliding block, and the sliding block is matched with a positioning block group arranged on the side face of the transportation steel rail bracket. The utility model discloses a device has realized removing plate feeder's automatic dual location, has improved fail safe nature greatly.
Description
Technical Field
The utility model belongs to the technical field of automatic positioning, concretely relates to automatic positioning device for removing plate feeder.
Background
The movable plate feeder is a key common device for unloading materials in multiple ore bins. It is widely used in cement, silicate products, new building materials, refractory materials, chemical fertilizers, black and nonferrous metal ore dressing and other production industries, and can separate the bin and unload the ores and other dry materials stored in various multi-bin. The movable plate feeder is suitable for ore unloading of various materials with multiple ore bins and is widely applied to the industries of ore dressing, building materials, chemical industry and the like. Original removal plate feeder is removing the back that puts in place in the storehouse, inserts, dials the locating pin by the manual work and fixes a position to ensure that removal plate feeder receives ore deposit under the ore deposit storehouse impact force influence, promote removal plate feeder automatic movement, cause the risk that dolly swift current car, belt corridor blockked up major accident.
Along with production management's automatic control scope does not enlarge in sections, how to make old equipment also can realize production operation automatic control transformation smoothly, make the removal plate feeder accomplish automatic cloth, unmanned on duty, the operation is changed into by automatic remote control by the manual work and is gone on, and will overcome the removal plate feeder after accurate positioning, do not receive the ore deposit impact force influence under the ore deposit storehouse, prevent the impact force and promote removal plate feeder automatic movement, avoid the dolly to slide the car, the risk that the belt corridor blockked up major accident, be the difficult problem that automatic transformation must solve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and removing the slat feeder among the prior art and after pinpointing, receiving ore deposit storehouse ore deposit impact force influence down, impact force promotes and removes slat feeder automatic movement, and the risk of dolly swift current car, belt corridor jam major accident provides an automatic positioning device for removing slat feeder in the accurate location of different ore deposits storehouses and removes the location for removing the slat feeder.
The utility model discloses a realize through following technical scheme.
An automatic positioning device for a movable plate feeder comprises a jaw thrust rod (13), wherein a jaw (12) for clamping and transporting a steel rail is arranged at the bottom of the jaw thrust rod (13), a lifting part (19) is arranged in the middle of the top end of the jaw thrust rod (13), the lifting part (19) is driven by a piston (17) in a hydraulic thrust rod (16) to move up and down, a spring upper pressing plate (15) is connected to the side part of the lifting part (19), a spring (14) is fixed between the spring upper pressing plate (15) and a base (18), and the spring (14) is compressed or released through the movement of the piston (17) of the hydraulic thrust rod (16); a guide plate (1) is welded on the side surface of the upper spring pressure plate (15), a guide limit (2) is arranged on one side of the guide plate (1), and the guide plate (1) shifts the guide limit (2) to move up and down; the guide limiting device is characterized in that the guide limiting part (2) is fixed at the top end of the guide rod (3), the guide rod (3) is sleeved in the guide sleeve (4), the bottom of the guide rod (3) is provided with a sliding block (8), and the sliding block (8) is matched with a positioning block group (7) arranged on the side face of the transportation steel rail bracket (10).
As a further improvement of the utility model, the bottom end of the guide sleeve (4) is provided with a limit sleeve (9).
As a further improvement of the utility model, the lateral part below the guide sleeve (4) is provided with an opening (20) for the sliding block (8) to move up and down.
As a further improvement of the utility model, the positioning block group (7) is rotatably connected with the transportation steel rail bracket (10) through a positioning shaft (6).
As a further improvement of the utility model, an upper supporting part (5) is arranged at the position obliquely above the positioning block group (7).
The utility model has the advantages of:
the utility model discloses an automatic positioning device for moving plate feeder through rail clamping unit group and positioner's dual function, carries out automatic positioning, has thoroughly solved and has moved plate feeder and after the storehouse in-process accurate positioning of falling, does not receive ore deposit under the ore deposit storehouse impact force to influence, prevents the impact force and promotes and remove plate feeder automatic movement, avoids the difficult problem that dolly swift current car, belt corridor blockked up major accident. Because the gap between the jaw of the rail clamping device and the two sides of the steel rail is extremely small, the jaw is abraded, the braking capacity is reduced, the reliability is reduced, in order to improve the automatic positioning reliability, a positioning mechanism is arranged on the side surface of the rail clamping device, the mechanism pushes a sliding block to be inserted into or separated from a positioning block group for positioning by a guide plate, a guide limiting block and a guide rod, thus the automatic double positioning of the movable plate type feeding machine is realized by utilizing the double repositioning of the jaw of the rail clamping device and the positioning block group, and the safety and reliability are improved.
Drawings
Fig. 1 is a schematic structural diagram of the automatic positioning device for the movable plate feeder in operation according to the present invention;
fig. 2 is a schematic structural view of the automatic positioning device for the movable plate feeder when positioning;
FIG. 3 is a schematic view of the automatic positioning device of the present invention when it is installed on the moving plate feeder;
fig. 4 is a schematic diagram of the automatic positioning device of the present invention when it is positioned on the movable plate feeder.
The reference numerals have the following meanings: 1. a guide plate; 2. guiding and limiting; 3. a guide bar; 4. a guide sleeve; 5. an upper support section; 6. positioning the shaft; 7. a positioning block group; 8. a slider; 9. a limiting sleeve; 10. a bracket; 11. transporting the steel rail; 12. a rail clamp jaw; 13. a jaw thrust rod; 14. a spring; 15. a spring upper pressure plate; 16. a hydraulic thrust rod; 17. a piston; 18. a base; 19. a lifting part; 20. and (4) opening.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
As shown in fig. 1-4, an automatic positioning device for a movable plate feeder comprises a jaw thrust rod 13, wherein a jaw 12 for clamping a transport rail is installed at the bottom of the jaw thrust rod 13, a lifting part 19 is arranged in the middle of the top end of the jaw thrust rod 13, the lifting part 19 is driven by a piston 17 in a hydraulic thrust rod 16 to move up and down, a spring upper pressing plate 15 is connected to the side part of the lifting part 19, a spring 14 is fixed between the spring upper pressing plate 15 and a base 18, and the spring 14 is compressed or released by the movement of the piston 17 of the hydraulic thrust rod 16; a guide plate 1 is welded on the side surface of the upper spring pressure plate 15, a guide limit 2 is arranged on one side of the guide plate 1, and the guide plate 1 stirs the guide limit 2 to move up and down; the guide limiting device comprises a guide rod 3, a guide block 8, a guide limit 2, a guide sleeve 4, a guide rod 3, a positioning block group 7 and a guide block 8, wherein the guide limit 2 is fixed at the top end of the guide rod 3, the guide rod 3 is sleeved in the guide sleeve 4, and the sliding block 8 is matched with the positioning block group 7 arranged on the side face of a transport steel rail bracket 10. The bottom of the guide sleeve 4 is provided with a limit sleeve 9, the side part below the guide sleeve is provided with an opening 20 for the slider 8 to move up and down, the positioning block group 7 and the transportation steel rail bracket 10 are rotatably connected through a positioning shaft 6, and an upper support part 5 is arranged at the position obliquely above the positioning block group 7.
The utility model discloses an automatic positioning device for moving plate feeder sets up in the place ahead of moving plate feeder, during the practical application, can set up a set of or multiunit as required the utility model discloses an automatic positioning device. In the operation process of the movable plate feeder, when the movable plate feeder approaches to the action distance of a switch, a piston 17 of a hydraulic thrust rod 16 of an automatic positioning device of the movable plate feeder moves upwards, a jaw thrust rod 13 drives a jaw 12 of a rail clamping device to clamp a steel rail 11, meanwhile, a spring 14 moves upwards, a guide plate 1 connected with a spring upper pressure plate 15 is driven to move upwards, a toggle guide limit 2 moves upwards, the guide limit 2 drives a guide rod 3 and a slide block 8 to slide upwards in a guide sleeve 4, the slide block 8 lifts a corresponding positioning block in a positioning block group 7, the positioning block adjacent to the positioning block and the slide block 8 are positioned, and the movable plate feeder is automatically positioned under the dual functions of the jaw thrust rod 13 and the slide block 8. If the power is cut off due to an abnormal fault, when the piston 17 of the hydraulic thrust rod 16 cannot move upwards, the spring 14 only moves upwards to drive the spring upper pressing plate 15 to move upwards, and double positioning of the jaw thrust rod 13 and the slide block 8 can also be realized. If the piston 17 of the hydraulic thrust rod 16 contracts, the spring upper pressing plate 15 is driven to compress the rail clamping device spring 14 to move downwards, the jaw 12 of the rail clamping device is separated from the steel rail 11, meanwhile, the guide plate 1 connected with the spring upper pressing plate 15 moves downwards, the guide limit 2 is stirred to move downwards, the guide limit 2 drives the guide rod 3 and the slide block 8 to slide downwards together in the guide sleeve 4, the slide block 8 slides down and is separated from the positioning block group 7, and the movable plate type feeding machine is released from positioning and can freely move left and right on the steel rail.
Taking 6 ore bins of raw ore bins as an example, the ore drawing time of each bin is 15 minutes, the ore drawing time of 6 bins is 1:30 minutes, the working time of each day is 21 hours, the movable plate feeder positions the ore after moving for 84 times each day, the automatic dual positioning of the movable plate feeder is realized, and the guarantee is provided for safe, stable and reliable production operation.
The device has two operation modes of manual operation and automatic operation, and is convenient for production operation and maintenance.
What has been described above is only a preferred embodiment of the present invention, and is not limited to the present invention. It should be noted that other modifications and equivalents may be made by those skilled in the art in light of the teachings of the present disclosure to achieve the same purpose, and should be construed as within the scope of the present disclosure.
Claims (5)
1. The automatic positioning device for the movable plate feeder is characterized by comprising a jaw thrust rod (13), wherein a jaw (12) for clamping and transporting a steel rail is arranged at the bottom of the jaw thrust rod (13), a lifting part (19) is arranged in the middle of the top end of the jaw thrust rod (13), the lifting part (19) is driven by a piston (17) in a hydraulic thrust rod (16) to move up and down, a spring upper pressing plate (15) is connected to the side part of the lifting part (19), a spring (14) is fixed between the spring upper pressing plate (15) and a base (18), and the spring (14) is compressed or released by the movement of the piston (17) of the hydraulic thrust rod (16); a guide plate (1) is welded on the side surface of the upper spring pressure plate (15), a guide limit (2) is arranged on one side of the guide plate (1), and the guide plate (1) shifts the guide limit (2) to move up and down; the guide limiting device is characterized in that the guide limiting part (2) is fixed at the top end of the guide rod (3), the guide rod (3) is sleeved in the guide sleeve (4), the bottom of the guide rod (3) is provided with a sliding block (8), and the sliding block (8) is matched with a positioning block group (7) arranged on the side face of the transportation steel rail bracket (10).
2. An automatic positioning device for a mobile apron feeder according to claim 1, characterized in that the bottom end of the guide sleeve (4) is provided with a stop collar (9).
3. An automatic positioning device for a mobile plate feeder according to claim 1, characterized in that the lower side of the guide sleeve (4) is provided with an opening (20) through which the sliding block (8) can move up and down.
4. An automatic positioning device for a mobile plate feeder according to claim 1, characterized in that the positioning block set (7) is rotatably connected with the transport rail bracket (10) by a positioning shaft (6).
5. An automatic positioning device for a mobile apron feeder according to claim 1, characterized in that an upper support (5) is provided obliquely above the positioning block set (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022970823.0U CN214269195U (en) | 2020-12-10 | 2020-12-10 | Automatic positioning device for movable plate feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022970823.0U CN214269195U (en) | 2020-12-10 | 2020-12-10 | Automatic positioning device for movable plate feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214269195U true CN214269195U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022970823.0U Active CN214269195U (en) | 2020-12-10 | 2020-12-10 | Automatic positioning device for movable plate feeder |
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| Country | Link |
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| CN (1) | CN214269195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551099A (en) * | 2020-12-10 | 2021-03-26 | 金川集团股份有限公司 | Automatic positioning device for movable plate feeder |
| CN117262648A (en) * | 2023-10-13 | 2023-12-22 | 南通四通林业机械制造安装有限公司 | Conveying device with auxiliary structure |
-
2020
- 2020-12-10 CN CN202022970823.0U patent/CN214269195U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551099A (en) * | 2020-12-10 | 2021-03-26 | 金川集团股份有限公司 | Automatic positioning device for movable plate feeder |
| CN112551099B (en) * | 2020-12-10 | 2024-07-05 | 金川集团股份有限公司 | Automatic positioning device for mobile plate feeder |
| CN117262648A (en) * | 2023-10-13 | 2023-12-22 | 南通四通林业机械制造安装有限公司 | Conveying device with auxiliary structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240221 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |