CN211279953U - Sheet separating, feeding and positioning device - Google Patents
Sheet separating, feeding and positioning device Download PDFInfo
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- CN211279953U CN211279953U CN201921481818.4U CN201921481818U CN211279953U CN 211279953 U CN211279953 U CN 211279953U CN 201921481818 U CN201921481818 U CN 201921481818U CN 211279953 U CN211279953 U CN 211279953U
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- front baffle
- rack
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Abstract
A sheet material separating, feeding and positioning device comprises a rack, a feeding device, a separating device, a positioning device and a rear material blocking support, wherein the cross section of the rack is a right trapezoid, and the length of the lower bottom edge of the right trapezoid is greater than that of the upper bottom edge; the feeding device comprises a first roller, a second roller, a third roller, a conveyor belt and a driving device for driving the conveyor belt to rotate; the separating device comprises a front baffle and a rear baffle which are sequentially arranged on an inclined working surface of the conveyor belt, two ends of the front baffle are respectively fixed on the frame through a support, the front baffle is parallel to the inclined surface of the conveyor belt, the distance between the front baffle and the inclined working surface of the conveyor belt is larger than that between single plates to be separated, the positioning device comprises a V-shaped positioning plate arranged at the front end of the horizontal working surface of the conveyor belt, two ends of the V-shaped positioning plate are fixed on the frame, and a V-shaped groove of the V-shaped positioning plate faces to the inclined side of the frame; the labor intensity of workers is reduced, the design structure is simple, and the production cost is effectively reduced.
Description
Technical Field
The utility model relates to a technical field is opened separately to the board material of paperboard bucket, in particular to pay-off positioner is opened separately to board material.
Background
With the mature automation technology and the wide use of mechanical arms, the industrial production enters a new era, the production is carried out by using automatic equipment instead of manpower, the yield of a workshop is greatly improved, the investment cost of the manpower is reduced, and the automatic production has a plurality of advantages.
Disclosure of Invention
The utility model aims at overcoming the above-mentioned not enough of prior art, and provide a sheet material pay-off positioner that opens separately, reduced workman's labor intensity to 20% material loading speed has been improved.
The utility model provides a sheet material divides a pay-off positioner, includes:
the cross section of the rack is a right trapezoid, and the length of the lower bottom edge of the right trapezoid is greater than that of the upper bottom edge of the right trapezoid;
the feeding device comprises a first roller, a second roller, a third roller, a conveyor belt and a driving device for driving the conveyor belt to rotate, wherein the first roller and the second roller are arranged on two end parts of the upper bottom edge of the rack in parallel, the third roller is arranged at the intersection of the lower bottom edge of the rack and the bevel edge, the third roller is parallel to the first roller and the second roller, and the conveyor belt is sleeved with the first roller, the second roller and the third roller to form a horizontal working surface parallel to the upper bottom edge of the rack and an inclined working surface parallel to the bevel edge of the rack; the driving device comprises a motor and a transmission mechanism, the transmission mechanism comprises a motor shaft gear and a roller shaft gear, the motor shaft gear is arranged on a motor shaft, the roller shaft gear is arranged on a third roller central shaft, and the motor shaft gear is in transmission connection with the roller shaft gear through a chain;
the separating device comprises a front baffle arranged on the inclined working surface of the conveyor belt, two ends of the front baffle are respectively fixed on the frame through a support, the front baffle is parallel to the inclined surface of the conveyor belt, and the distance between the front baffle and the inclined working surface of the conveyor belt is greater than the thickness of a single plate to be separated;
the positioning device comprises a V-shaped positioning plate arranged at the front end of the horizontal working surface of the conveyor belt, two end parts of the V-shaped positioning plate are fixed on the rack, and a V-shaped groove of the V-shaped positioning plate faces to the oblique side of the rack;
a back keeps off material support for keeping off the material, back keeps off material support and locates in the frame of conveyer belt inclined plane bottom, back keeps off material support and conveyer belt inclined plane mutually perpendicular.
The distance between the front baffle and the inclined working surface of the conveyor belt is 1.3-1.7 times of the thickness of a single plate to be split.
The distance between the front baffle and the inclined working surface of the conveyor belt is 1.5 times of the thickness of a single plate to be split.
The front baffle is of a V-shaped structure, and the V-shaped opening faces one side of the rear material blocking support.
The separating device further comprises a rear material blocking device arranged on the inclined working surface of the conveying belt, the rear material blocking device is arranged at the rear end of the front baffle plate and comprises a swing arm shaft, two ends of the swing arm shaft are fixed on the frame through bearing seats, one end of the swing arm shaft penetrates through the bearing seats and is connected with a vertical movable rocker arm, the other end of the movable rocker arm is connected with a piston rod connected with a cylinder, more than one material blocking swing arm is sleeved on the swing arm shaft, each material blocking swing arm is provided with a threaded through hole, and a material blocking screw is installed in the threaded through hole.
Two material stopping swing arms are sleeved on the swing arm shaft, and the distance between the two material stopping swing arms is smaller than the width of a plate to be spread.
The two end parts of the front baffle are respectively provided with a waist-shaped hole, the bracket is of a bending structure consisting of a bottom plate connected with the rack and a vertical plate standing on the bottom plate, the vertical plate is provided with a threaded hole, and the waist-shaped hole is connected with the threaded hole through a screw.
The cylinder is fixed on one side of the frame.
The utility model has the advantages that compared with the prior art, the utility model completes the functions of separating and conveying the sheet material from the bottom through the friction force between the conveyor belt and the sheet material and the clearance between the conveyor belt and the front baffle; through the design of conveyer belt and preceding baffle structure, when adding the sheet material, do not receive the influence of operating mode, can add the sheet material without stopping, do not need prepositioning when the sheet material pile up in addition, do not need the pile up neatly very neatly, as long as stack in appointed region can, improved 20% material loading speed, and the simplicity of operation to design simple structure, the operation is stable, and the preparation is convenient, the effectual manufacturing cost that has reduced.
Drawings
Fig. 1 is a front view structural diagram of the present invention.
Fig. 2 is a top view structural diagram of the present invention.
In the figure: 1. The device comprises a rack, 2, a V-shaped positioning plate, 3-1, a first roller, 3-2, a second roller, 3-3, a third roller, 4, a motor, 5, a conveyor belt, 6, a material blocking swing arm, 7, a front baffle, 8, a plate to be separated, 9, a rear material blocking support, 10, a swing arm shaft, 11, a movable rocker arm, 12 and a cylinder.
Detailed Description
The technical solution in the embodiments of the present invention will now be clearly and completely described with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention.
As shown in fig. 1 and 2, the utility model comprises a frame 1, a feeding device and a separating device, wherein the cross section of the frame 1 is a right trapezoid, and the length of the lower base edge of the right trapezoid is greater than that of the upper base edge;
the feeding device comprises 3 rollers (a first roller 3-1, a second roller 3-2 and a third roller 3-3), a motor 4 and a conveyor belt 5, wherein the first roller 3-1 and the second roller 3-2 are arranged at two ends of the upper bottom edge of the rack 1 in parallel, the third roller 3-3 is arranged at the intersection of the lower bottom edge of the rack 1 and a bevel edge, the conveyor belt 5 is sleeved with the first roller 3-1, the second roller 3-2 and the third roller 3-3 to form a horizontal working surface parallel to the upper bottom edge of the rack 1 and an inclined working surface parallel to the bevel edge of the rack 1, a motor shaft gear and a roller shaft gear are respectively arranged on a shaft of the motor 4 and a central shaft of the third roller 3-3, the motor 4 is connected with the third roller 3-3 through a chain, the first roller 3-1 and the second roller 3-2 are connected with the third roller 3-3 through the conveyor belt 5 to synchronously rotate, a rear material blocking support 9 is arranged on the rack 1 at the bottom of the inclined plane of the conveyor belt 5, and the rear material blocking support 9 is vertical to the inclined plane of the conveyor belt 5;
the separating device comprises a V-shaped front baffle 7 arranged on the inclined working surface of the conveyor belt 5, the V-shaped front baffle 7 crosses the conveyor belt 5 and is arranged on the frame 1 through two brackets, two ends of the front baffle 7 are respectively provided with a waist-shaped hole, each bracket is a bending structure consisting of a bottom plate connected with the frame 1 and a vertical plate standing on the bottom plate, the vertical plate is provided with a threaded hole, the waist-shaped hole is connected with the threaded hole through a screw, the distance between the front baffle 7 and the inclined plane of the conveyor belt 5 is adjusted through adjusting the mounting position of a screw in the waist-shaped hole, the screw is loosened when the gap between the front baffle 7 and the conveyor belt 5 needs to be adjusted, the screw is adjusted at the waist-shaped hole, the distance between the front baffle 7 and the inclined plane of the conveyor belt 5 is 1.3-1.7 times the thickness of a single plate 8 to be separated, and further the distance between the front baffle 7 and the inclined plane of the conveyor belt 5 is 1.5 times the thickness of the single plate 8 to be separated; one end of the upper plane of the conveyor belt 5, which is far away from the rear material blocking bracket 9, is provided with a V-shaped positioning plate 2, and after the sheet material 8 to be separated is conveyed by the conveyor belt, the sheet material is positioned on the central axis through the V-shaped positioning plate 2;
further, 5 inclined plane middle parts of conveyer belt lean on the upper position to be provided with back dam device, back dam device includes swing arm axle 10, swing arm axle 10 passes through the bearing frame and installs in frame 1, cylinder 12 sets up in frame 1, 11 one ends of activity rocking arm are connected with swing arm axle 10 one end, the 11 other ends of activity rocking arm are connected with cylinder 12 piston rod, it rotates along with swing arm axle 10 to keep off material swing arm 6 to install on swing arm axle 10, keep off material swing arm 6 and seted up a screw through-hole, install a fender material screw in this screw through-hole, keep off material swing arm 6 and rotate through cylinder 12 drive swing arm axle 10, adjust and keep off the clearance on 6 fender material screws of swing arm and 5 inclined planes of conveyer belt.
When the device works, the plates to be separated are piled up and stacked on the inclined working surface of the conveyor belt 5 between the rear material blocking bracket 9 and the front baffle 7, the motor 4 drives the third roller 3-3 to rotate, the third roller 3-3 drives the conveyor belt 5 to rotate to drive the first roller 3-1 and the second roller 3-2 to synchronously rotate, the first plate 8 to be separated contacted with the conveyor belt 5 can pass through the front baffle 7, the first plate to be separated is conveyed out through friction force, the second plate is blocked by the front baffle, after the first plate to be separated completely passes through the front baffle 7 and the rear material blocking device, the piston rod of the air cylinder 12 extends out to push the movable rocker arm 11 to further drive the swing arm shaft 10 to rotate, so that the gap between the lower end of the material blocking screw on the material blocking swing arm 6 and the conveyor belt 5 is smaller than the thickness of the plate to be separated, the transmission of the second plate is blocked, and the transmission distance between two adjacent plates is prevented from being too, after a first plate to be separated is conveyed to the horizontal working surface of the conveyor belt 5, the piston rod of the air cylinder 12 is recovered to drive the movable rocker arm 11, the swing arm shaft 10 is further driven to rotate towards the opposite direction, the gap between the stop screw on the stop swing arm 6 and the inclined surface of the conveyor belt 5 is larger than the thickness of the single plate to be separated, a second plate to be separated is allowed to pass through, the above operations are repeated to separate continuous plates, and each plate to be separated is conveyed to the upper plane of the conveyor belt 5 and then is subjected to preliminary axial positioning by the V-shaped positioning plate 2, so that the subsequent mechanical arm can conveniently grab and position.
The utility model completes the functions of separating and conveying the sheet material from the lower part through the friction force between the conveyor belt and the sheet material and the clearance between the conveyor belt and the front baffle plate; through the design of the conveying belt and the front baffle structure, when the plates are added, the plates are not influenced by working conditions, the plates can be added without stopping, pre-positioning is not needed when the plates are stacked, stacking is not needed to be neat, only stacking in a specified area is needed, the feeding speed is improved, the operation is simple and convenient, the design structure is simple, the operation is stable, the manufacture is convenient, and the production cost is effectively reduced; the device is not only suitable for the field of manufacturing of the paperboard barrel, but also suitable for other production lines which need sheet material separate conveying and positioning, such as home manufacturing.
Claims (8)
1. The utility model provides a sheet material divides a pay-off positioner which characterized in that: the method comprises the following steps:
the cross section of the rack (1) is a right trapezoid, and the length of the lower bottom edge of the right trapezoid is greater than that of the upper bottom edge of the right trapezoid;
the feeding device comprises a first roller (3-1), a second roller (3-2), a third roller (3-3), a conveyor belt (5) and a driving device for driving the conveyor belt (5) to rotate, wherein the first roller (3-1) and the second roller (3-2) are arranged on two end parts of the upper bottom edge of the frame (1) in parallel, the third roller (3-3) is arranged at the intersection of the lower bottom edge of the frame (1) and a bevel edge, the third roller (3-3) is parallel to the first roller (3-1) and the second roller (3-2), and the conveyor belt (5) is sleeved with the first roller (3-1), the second roller (3-2) and the third roller (3-3) to form a horizontal working surface parallel to the upper bottom edge of the rack (1) and an inclined working surface parallel to the inclined edge of the rack (1); the driving device comprises a motor (4) and a transmission mechanism, the transmission mechanism comprises a motor shaft gear and a roller shaft gear, the motor shaft gear is arranged on a motor (4) shaft, the roller shaft gear is arranged on a central shaft of the third roller (3-3), and the motor shaft gear is in transmission connection with the roller shaft gear through a chain;
the sheet separating device comprises a front baffle (7) arranged on an inclined working surface of the conveyor belt (5), two ends of the front baffle (7) are respectively fixed on the rack (1) through a support, the front baffle (7) is parallel to the inclined surface of the conveyor belt (5), and the distance between the front baffle (7) and the inclined working surface of the conveyor belt (5) is greater than the thickness of a single sheet (8) to be separated;
the positioning device comprises a V-shaped positioning plate (2) arranged at the front end of the horizontal working surface of the conveyor belt (5), two ends of the V-shaped positioning plate (2) are fixed on the rack (1), and a V-shaped groove of the V-shaped positioning plate (2) faces towards the oblique side of the rack (1);
a back keeps off material support (9) for keeping off the material, back keeps off material support (9) and locates on frame (1) of conveyer belt (5) inclined plane bottom, back keeps off material support (9) and conveyer belt (5) inclined plane mutually perpendicular.
2. The sheet material separate feeding and positioning device according to claim 1, wherein: the distance between the front baffle (7) and the inclined working surface of the conveyor belt (5) is 1.3-1.7 times of the thickness of a single plate (8) to be split.
3. The sheet material separate feeding and positioning device according to claim 1, wherein: the distance between the front baffle (7) and the inclined working surface of the conveyor belt (5) is 1.5 times of the thickness of a single plate (8) to be split.
4. The sheet material separate feeding and positioning device according to claim 1, wherein: the front baffle (7) is of a V-shaped structure, and the V-shaped opening faces one side of the rear material blocking support (9).
5. The sheet material separate feeding and positioning device according to claim 1, wherein: divide a device still including locating the back dam device on conveyer belt (5) slope working face, back dam device locates preceding baffle (7) rear end, back dam device includes swing arm axle (10), swing arm axle (10) both ends are fixed on frame (1) through the bearing frame, swing arm axle (10) one end is passed the bearing frame and is connect a vertical movable rocker arm (11), the movable rocker arm (11) other end is connected with the piston rod of being connected cylinder (12), more than one fender material swing arm (6) have been cup jointed on swing arm axle (10), a screw thread through-hole has been seted up in each fender material swing arm (6), install a fender material screw in this screw thread through-hole.
6. A sheet feeding and positioning device according to claim 5, wherein: two material stopping swing arms (6) are sleeved on the swing arm shaft (10), and the distance between the two material stopping swing arms (6) is smaller than the width of a to-be-separated plate (8).
7. The sheet material separate feeding and positioning device according to claim 1, wherein: the two end parts of the front baffle (7) are respectively provided with a waist-shaped hole, the bracket is of a bending structure consisting of a bottom plate connected with the rack (1) and a vertical plate standing on the bottom plate, the vertical plate is provided with a threaded hole, and the waist-shaped hole is connected with the threaded hole through a screw.
8. The sheet material separate feeding and positioning device according to claim 1, wherein: the cylinder (12) is fixed on one side of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481818.4U CN211279953U (en) | 2019-09-06 | 2019-09-06 | Sheet separating, feeding and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481818.4U CN211279953U (en) | 2019-09-06 | 2019-09-06 | Sheet separating, feeding and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211279953U true CN211279953U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921481818.4U Active CN211279953U (en) | 2019-09-06 | 2019-09-06 | Sheet separating, feeding and positioning device |
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| CN (1) | CN211279953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757887A (en) * | 2019-09-06 | 2020-02-07 | 枣阳天立包装实业有限公司 | Sheet separating, feeding and positioning device |
| CN110757887B (en) * | 2019-09-06 | 2024-07-26 | 枣阳天立包装实业有限公司 | Sheet material divides piece pay-off positioner |
-
2019
- 2019-09-06 CN CN201921481818.4U patent/CN211279953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757887A (en) * | 2019-09-06 | 2020-02-07 | 枣阳天立包装实业有限公司 | Sheet separating, feeding and positioning device |
| CN110757887B (en) * | 2019-09-06 | 2024-07-26 | 枣阳天立包装实业有限公司 | Sheet material divides piece pay-off positioner |
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