CN213170148U - Unqualified gypsum board screening conveyor - Google Patents
Unqualified gypsum board screening conveyor Download PDFInfo
- Publication number
- CN213170148U CN213170148U CN202021592668.7U CN202021592668U CN213170148U CN 213170148 U CN213170148 U CN 213170148U CN 202021592668 U CN202021592668 U CN 202021592668U CN 213170148 U CN213170148 U CN 213170148U
- Authority
- CN
- China
- Prior art keywords
- bracing piece
- lifter
- gypsum board
- unqualified
- connecting rod
- Prior art date
- 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
Links
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 36
- 239000010440 gypsum Substances 0.000 title claims abstract description 36
- 238000012216 screening Methods 0.000 title claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012546 transfer Methods 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model relates to a gypsum board production technical field especially relates to an unqualified gypsum board screening conveyor, include a plurality of lift unit along the horizontal direction range, lift unit includes first lifter, bracing piece, second lifter and the connecting rod of end to end articulated in proper order, the bracing piece is connected with drive arrangement, drive arrangement with the tie point of bracing piece arrives the bracing piece with the distance that the second lifter is connected one end is less than the tie point arrives the bracing piece with the distance that first lifter is connected one end. When drive arrangement promoted the bracing piece rebound, the bracing piece promoted first lifter and the motion of second lifter, and the connecting rod rises in step and takes place the slope, shifts out the unqualified gypsum board on the transfer chain. The utility model relates to a rationally, convenient to use reduces workman intensity of labour, improves work efficiency.
Description
Technical Field
The utility model relates to a gypsum board production technical field especially relates to an unqualified gypsum board screening conveyor.
Background
The gypsum board is used as a light building board, is mainly used for indoor suspended ceilings, light partition walls and decoration of buildings due to the characteristics of high strength, light weight, fire resistance, environmental protection, good decoration effect, convenience in processing and the like, and becomes a novel building decoration material which is energy-saving, waste-utilizing, green and environment-friendly and has the greatest development potential in the field of building decoration.
During the production process of the gypsum board, the gypsum board is unqualified due to factors such as breakage or cracks of the gypsum board, glue stripping of the protective paper and the like, and therefore the unqualified gypsum board needs to be screened from the production line during the production process. The existing gypsum board screening mostly depends on manual mode to reject unqualified gypsum boards, and because the gypsum board area is large and heavy, manual rejection of gypsum boards is very inconvenient, thus not only increasing the labor intensity of workers, but also reducing the production efficiency of gypsum boards.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide an unqualified gypsum board screening conveyor, its reasonable in design, unqualified gypsum board shifts out the convenience, reduces workman intensity of labour, improves work efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an unqualified gypsum board screening conveyor, includes a plurality of lift unit along the horizontal direction range, lift unit includes first lifter, bracing piece, second lifter and the connecting rod of end to end articulated in proper order, the bracing piece is connected with drive arrangement, drive arrangement with the tie point of bracing piece arrives the bracing piece with the distance that the second lifter is connected one end is less than the tie point arrives the bracing piece with the distance that first lifter is connected one end.
Further, the outside of the connecting rod is rotatably connected with a roll shaft.
Furthermore, a plurality of first lifter pass through first slide bar connection, first slide bar and first slide rail sliding connection.
Furthermore, a plurality of second lifter pass through the second slide bar connection, the second slide bar and second slide rail sliding connection.
Further, the length of the second slide rail is greater than that of the first slide rail.
Further, the driving device is a driving air cylinder.
Further, the driving device comprises a motor, a speed reducer, an eccentric wheel and a pushing arm, the speed reducer is connected with the eccentric wheel, the eccentric wheel is connected with the pushing arm, the pushing arm is connected with a sliding rail in a sliding mode, and the pushing arm is connected with the supporting rod.
The utility model has the advantages that: the utility model provides an unqualified gypsum board screening conveyor, includes a plurality of lift unit along the horizontal direction range, lift unit includes first lifter, bracing piece, second lifter and the connecting rod of end to end articulated in proper order, the bracing piece is connected with drive arrangement, drive arrangement with the tie point of bracing piece arrives the bracing piece with the distance that the second lifter is connected one end is less than the tie point arrives the bracing piece with the distance that first lifter is connected one end. When drive arrangement promoted the bracing piece rebound, the bracing piece promoted first lifter and the motion of second lifter, and the connecting rod rises in step and takes place the slope, shifts out the unqualified gypsum board on the transfer chain. The utility model relates to a rationally, convenient to use reduces workman intensity of labour, improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Description of reference numerals:
1-lifting Unit 11-first lifting Lever
12-support rod 13-second lifting rod
14-connecting rod 2-driving device
3-roll shaft 4-first slide bar
5-first slide rail 6-second slide bar
7-first slide rail.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, 2 and 3, the unqualified gypsum board screening and conveying device of the embodiment comprises a plurality of lifting units 1 arranged along the horizontal direction, the lifting unit 1 comprises a first lifting rod 11, a support rod 12, a second lifting rod 13 and a connecting rod 14 which are sequentially hinged end to end, namely, one end of the supporting rod 12 is hinged with one end of the first lifting rod 11, the other end of the supporting rod 12 is hinged with one end of the second lifting rod 13, one end of the connecting rod 14 is hinged with the other end of the first lifting rod 11, the other end of the connecting rod 14 is hinged with the other end of the second lifting rod 13, the support rod 12 is connected with a driving device 2, and the distance from the connecting point of the driving device 2 and the support rod 12 to the end of the support rod 12 connected with the second lifting rod 13 is less than the distance from the connecting point to the end of the support rod 12 connected with the first lifting rod 11. The lifting units 1 of the device of the utility model are arranged between the conveying unit gaps of the gypsum board conveying device at intervals, when the unqualified gypsum board is found, the switch of the driving device 2 is started, the driving device 2 pushes the support rod 12 to move upwards, since the connection point of the driving device 2 and the supporting rod 12 is biased to one end of the second lifting rod 13, when the supporting rod 12 pushes the first lifting rod 11 and the second lifting rod 13 upwards to move upwards, the connecting rod 14 is inclined, the end of the connecting rod 14 connected with the second lifting rod 13 is higher than the end connected with the first lifting rod 11, so that the unqualified gypsum board above the connecting rod 14 inclines and slides towards the lower end of the connecting rod 14 along the axial direction of the connecting rod 14, the unqualified gypsum board conveyed on the production line is removed from the conveying device, then the driving device 2 drives the support rod 12 to descend, so that the lifting unit 1 falls to the initial position.
The connecting rod 14 is connected with the roller 3 in an external rotating mode, and when the lifting unit 1 is located at the initial position, the roller 3 is beneficial to conveying of qualified gypsum boards.
A plurality of first lifter 11 is connected through first slide bar 4, first slide bar 4 and first slide rail 5 sliding connection, a plurality of second lifter 13 is connected through second slide bar 6, second slide bar 6 and second slide rail 7 sliding connection, the length of second slide rail 7 is greater than the length of first slide rail 5, and when bracing piece 12 promoted first lifter 11 and second lifter 13, first lifter 11 and second lifter 13 all promoted connecting rod 14 tip rebound, because first lifter 11 promoted 14 tip rebound's displacement is less than second lifter 13 and promotes connecting rod 14 tip rebound's displacement to connecting rod 14 takes place the slope, shifts out unqualified gypsum board.
The driving device 2 is a driving cylinder and drives the supporting rod to reciprocate through the driving cylinder.
The driving device 2 comprises a motor, a speed reducer, an eccentric wheel and a push arm, the speed reducer is connected with the eccentric wheel, the eccentric wheel is connected with the push arm, the end part of the push arm is connected with a slide rail in a sliding mode, the push arm is connected with the supporting rod 12, the motor and the speed reducer drive the eccentric wheel to move, the end part of the push rod is driven to reciprocate up and down along the slide rail, and then the supporting rod 12 is driven to reciprocate up and down.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides an unqualified gypsum board screening conveyor which characterized in that: including a plurality of lift unit (1) of arranging along the horizontal direction, lift unit (1) includes first lifter (11), bracing piece (12), second lifter (13) and connecting rod (14) of head and the tail articulated in proper order, bracing piece (12) are connected with drive arrangement (2), drive arrangement (2) with the tie point of bracing piece (12) arrives bracing piece (12) with the distance that second lifter (13) is connected one end is less than the tie point arrives bracing piece (12) with the distance that first lifter (11) is connected one end.
2. The unqualified gypsum board screening and conveying device of claim 1, wherein: the outer part of the connecting rod (14) is rotatably connected with a roll shaft (3).
3. The unqualified gypsum board screening and conveying device of claim 1, wherein: the first lifting rods (11) are connected through first sliding rods (4), and the first sliding rods (4) are connected with first sliding rails (5) in a sliding mode.
4. The unqualified gypsum board screening and conveying device of claim 3, wherein: the second lifting rods (13) are connected through second sliding rods (6), and the second sliding rods (6) are connected with second sliding rails (7) in a sliding mode.
5. The unqualified gypsum board screening and conveying device of claim 4, wherein: the length of the second slide rail (7) is greater than that of the first slide rail (5).
6. The unqualified gypsum board screening and conveying device of claim 1, wherein: the driving device (2) is a driving cylinder.
7. The unqualified gypsum board screening and conveying device of claim 1, wherein: the driving device (2) comprises a motor, a speed reducer, an eccentric wheel and a push arm, the speed reducer is connected with the eccentric wheel, the eccentric wheel is connected with the push arm, the push arm is connected with a slide rail in a sliding mode, and the push arm is connected with the supporting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021592668.7U CN213170148U (en) | 2020-08-04 | 2020-08-04 | Unqualified gypsum board screening conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021592668.7U CN213170148U (en) | 2020-08-04 | 2020-08-04 | Unqualified gypsum board screening conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213170148U true CN213170148U (en) | 2021-05-11 |
Family
ID=75798310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021592668.7U Expired - Fee Related CN213170148U (en) | 2020-08-04 | 2020-08-04 | Unqualified gypsum board screening conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213170148U (en) |
-
2020
- 2020-08-04 CN CN202021592668.7U patent/CN213170148U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210511 |