CN216026322U - Short bamboo splint grabbing device - Google Patents
Short bamboo splint grabbing device Download PDFInfo
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- CN216026322U CN216026322U CN202122046876.8U CN202122046876U CN216026322U CN 216026322 U CN216026322 U CN 216026322U CN 202122046876 U CN202122046876 U CN 202122046876U CN 216026322 U CN216026322 U CN 216026322U
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- bamboo strip
- bamboo
- press roll
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Abstract
The utility model provides a short bamboo batten grabbing device, which comprises a portal frame and a material frame, wherein the material frame is positioned below the portal frame and used for bearing bamboo battens, conveying chains are arranged on two sides of the portal frame, groove-shaped brackets used for bearing the bamboo battens are arranged on the conveying chains, each groove-shaped bracket comprises a vertical fixed shifting sheet fixedly connected to the conveying chains and a crank-shaped swinging shifting sheet hinged to the conveying chains, a sorting cylinder is further fixed on the portal frame, and a telescopic end of the sorting cylinder can extend out of the middle part of the conveying chains and is used for blocking the swinging shifting sheets to force the swinging shifting sheets to swing around the hinged parts so that the bamboo battens in the swinging shifting sheets fall off; secondly, simple structure, processing are convenient.
Description
Technical Field
The utility model relates to a short bamboo strip grabbing device.
Background
The existing bamboo cane fine-selection equipment adopts a gripper structure, is limited in movement speed and low in efficiency, and cannot detect and select short bamboo canes.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a short bamboo batten grabbing device, which solves the problems that the existing bamboo batten carefully-selecting equipment adopts a grabbing hand structure, the moving speed is limited, the efficiency is low, and the short bamboo battens cannot be detected and sorted.
The specific embodiment of the utility model is as follows: the utility model provides a short bamboo strip grabbing device, includes the portal frame and is located the portal frame below and is used for accepting the material frame of bamboo strip, the portal frame both sides have a conveying chain, the last trough-shaped bracket that is used for bearing the weight of bamboo strip that has of conveying chain, the trough-shaped bracket includes fixed connection vertical fixed plectrum on the conveying chain and articulates the swing plectrum that turns the form on the conveying chain, still is fixed with the separation cylinder on the portal frame, and the flexible end of separation cylinder can stretch out from the middle part of conveying chain and be used for the separation swing plectrum to force the swing plectrum to make the bamboo strip in the swing plectrum drop around articulated department's swing.
Furthermore, the conveying chain is provided with a pair of parts arranged on two sides of the portal frame, and the material frame is provided with a plurality of lower parts arranged on the portal frame.
Furthermore, a conveying device for inputting the bamboo strips is arranged beside the portal frame, and comprises a conveying rack, a conveying motor, a lower compression roller and an upper compression roller; the lower pressing roller and the upper pressing roller are arranged in pairs and rotate oppositely, so that the bamboo splints are pressed out from the input end to the output end; the lower press roller is driven by a conveying motor to rotate.
Further, the lower pressing roller and the upper pressing roller are arranged in pairs to form two pairs.
Furthermore, slotted holes are formed in the two sides of the lower compression roller of the conveying rack, sliding blocks which are in sliding fit with the two sides of the inner walls of the slotted holes and can move vertically are arranged in the slotted holes, springs are fixed on the upper portions of the sliding blocks, the lower ends of the springs act on the upper portions of the sliding blocks, the upper ends of the sliding blocks act on the conveying rack to provide downward pressure for the sliding blocks, and the two ends of the upper compression roller are connected with the sliding blocks through bearings so that the upper compression roller can be pressed down by the upper compression roller; the lower press roll and the upper press roll are used for providing power for conveying the bamboo strips.
Furthermore, a driving chain wheel and a driven chain wheel are hinged to two ends of the portal frame, the conveying chain is sleeved on the driving chain wheel and the driven chain wheel on the same side, a stepping motor is fixed on the portal frame and used for providing power for the driving chain wheel to drive the driving chain wheel to rotate.
Furthermore, a positioning sensor used for sensing the position of the bamboo chips is fixed on the portal frame.
Furthermore, openings for extending the telescopic ends of the sorting cylinders are formed in two sides of the portal frame.
Compared with the prior art, the utility model has the following beneficial effects: firstly, short bamboo strips can be sorted, and the sorting speed and the efficiency are high; and secondly, the structure is simple and the processing is convenient.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and the detailed description;
FIG. 1 is a perspective view of a short bamboo strip gripping device of the present invention;
FIG. 2 is a perspective view of the delivery device of the present invention;
FIG. 3 is a perspective view of the grasping device of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3A;
in the figure: 101-conveying frame, 102-conveying motor, 103-lower pressing roller, 104-upper pressing roller, 105-sliding block, 106-spring, 201-portal frame, 202-driven sprocket, 203-positioning sensor, 204-sorting cylinder, 205-fixed shifting piece, 206-swinging shifting piece, 207-material sensor guard plate, 208-stepping motor, 209-driving sprocket, 210-conveying chain and 301-material frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the utility model provides a short bamboo batten gripping device, which comprises a conveying device for inputting bamboo battens, a gripping device positioned at a discharge end of the conveying device and used for acquiring the bamboo battens, and a material frame for receiving the gripping device to release the bamboo battens; in the embodiment, the gripping device is arranged behind the conveying device and is positioned above the conveying device; a plurality of material frames 301 are arranged below the grabbing device and used for placing bamboo strips.
In one embodiment of the present invention, as shown in fig. 2, the conveying device includes a conveying frame 101, a conveying motor 102, a lower pressure roller 103, an upper pressure roller 104, a slider 105, and a spring 106; the lower pressing roller 103 and the upper pressing roller 104 are arranged in pairs and rotate oppositely so as to press the bamboo strips out from the input end to the output end;
in this embodiment, a conveying motor 102 is installed in front of the conveying frame 101 to provide power for the lower pressure roller 103; the lower pressing roller 103 and the upper pressing roller 104 are arranged in pairs and have two pairs, and the two lower pressing rollers are in chain transmission.
The conveying rack 101 is provided with slotted holes at two sides of the lower press roll, sliding blocks which are in sliding fit with two sides of the inner walls of the slotted holes and can move vertically are arranged in the slotted holes, springs are fixed at the upper parts of the sliding blocks, the lower ends of the springs act on the upper parts of the sliding blocks, the upper ends of the sliding blocks act on the conveying rack 101 to provide downward pressure for the sliding blocks, and two ends of the upper press roll are connected with the sliding blocks through bearings so that the upper press roll is pressed down by the upper press roll; the lower pressing roller and the upper pressing roller are clamped to provide power for conveying the bamboo strips so that the bamboo strips stretch into the grabbing device.
In one embodiment of the present invention, as shown in fig. 3, the gripping device includes a gantry 201, a driven sprocket 202, a positioning sensor 203, a sorting cylinder 204, a fixed paddle 205, a swing paddle 206, a material sensor guard plate 207, a stepping motor 208, a driving sprocket 209, and a conveying chain 210;
the driving sprocket 209 and the driven sprocket 202 are respectively installed at two ends of a portal frame, a meshed transmission chain 210 is sleeved between the driving sprocket 209 and the driven sprocket 202, and the stepping motor 208 is installed on the portal frame and positioned above the driving sprocket 209 and used for providing power for the driving sprocket to drive the driving sprocket to rotate;
the conveying chain is provided with a plurality of groove-shaped brackets for bearing the bamboo strips, the groove-shaped brackets comprise vertical fixed shifting pieces 205 fixedly connected to the conveying chain 210 and crank-shaped swinging shifting pieces 206 hinged to the conveying chain, the sorting air cylinders 204 are provided with a plurality of cylinders and are mounted on the portal frame 201, and the telescopic ends of the sorting air cylinders 204 can extend out of the middle part of the conveying chain 210 and are used for blocking the swinging shifting pieces 206 to force the swinging shifting pieces 206 to swing around the hinged parts so as to enable the bamboo strips in the swinging shifting pieces 206 to fall off.
The positioning sensor 203 is installed on the portal frame and positioned above the conveying chain and used for detecting the shifting piece so as to determine the position of the shifting piece.
In operation, in one embodiment of the present invention, the fixed shifting piece 205, the swinging shifting piece 206 and the chains form a plurality of closed square-shaped structures, and the structures move on the portal frame 201 through the conveying chains and stop at the outlet position of the conveying device through the action of the positioning sensor 203; the bamboo batten conveying device is sent out, and after the bamboo batten conveying device penetrates through a square structure formed by the fixed shifting piece and the swinging shifting piece, the stepping motor 208 starts to work, so that the square structure drives the bamboo battens to move on the portal frame; when the bamboo strips move to the corresponding material frames 301, the sorting cylinder 204 extends to block the swinging poking sheet; the swing plectrum is opened under the effect of sorting cylinder, and the bamboo strip drops to the material frame that corresponds in, realizes snatching and categorizing the bamboo strip.
In one embodiment of the present invention, the material sensor guard plate 207 is installed on the gantry 201 to protect the sensor.
If the utility model discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a short bamboo strip grabbing device, its characterized in that includes the portal frame and is located the portal frame below and is used for accepting the material frame of bamboo strip, the portal frame both sides have a conveying chain, the last trough-shaped bracket that is used for bearing the weight of bamboo strip that has of conveying chain, the trough-shaped bracket includes fixed connection vertical fixed plectrum on the conveying chain and articulates the swing plectrum of turning form on the conveying chain, still is fixed with the separation cylinder on the portal frame, and the flexible end of separation cylinder can stretch out from the middle part of conveying chain and be used for the separation swing plectrum to force the swing plectrum to make the bamboo strip in the swing plectrum drop around articulated department's swing.
2. The short bamboo strip gripping device as claimed in claim 1, wherein the conveying chain is provided with a pair of chains respectively arranged at two sides of the gantry, and the material frame has a plurality of chains arranged at a lower portion of the gantry.
3. The short bamboo strip gripping device as claimed in claim 1 or 2, wherein a conveying device for inputting the bamboo strips is arranged beside the portal frame, and the conveying device comprises a conveying rack, a conveying motor, a lower pressing roller and an upper pressing roller; the lower pressing roller and the upper pressing roller are arranged in pairs and rotate oppositely, so that the bamboo splints are pressed out from the input end to the output end; the lower press roller is driven by a conveying motor to rotate.
4. The short bamboo strip gripping device as claimed in claim 3, wherein the lower press roll and the upper press roll are provided in pairs having two pairs.
5. The short bamboo strip gripping device as claimed in claim 3, wherein the conveyor frame is provided with slotted holes at both sides of the lower press roll, the slotted holes are internally provided with sliding blocks which are matched with both sides of the inner wall of the slotted holes in a sliding manner and can move vertically, the upper parts of the sliding blocks are fixed with springs, the lower ends of the springs act on the upper parts of the sliding blocks, the upper ends of the sliding blocks act on the conveyor frame to provide downward pressure for the sliding blocks, and both ends of the upper press roll are connected with the sliding blocks through bearings so that the upper press roll presses the lower press roll; the lower press roll and the upper press roll are used for providing power for conveying the bamboo strips.
6. The short bamboo strip gripping device as claimed in claim 3, wherein the two ends of the gantry are hinged with a driving sprocket and a driven sprocket, the transmission chain is sleeved on the driving sprocket and the driven sprocket on the same side, and the gantry is fixed with a stepping motor for providing power to the driving sprocket to drive the driving sprocket to rotate.
7. The short bamboo strip grabbing device of claim 3, wherein a positioning sensor for sensing the position of the bamboo chips is fixed on the portal frame.
8. The short bamboo strip grabbing device of claim 3, wherein the portal frame is provided with openings at two sides for extending telescopic ends of the sorting cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046876.8U CN216026322U (en) | 2021-08-27 | 2021-08-27 | Short bamboo splint grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046876.8U CN216026322U (en) | 2021-08-27 | 2021-08-27 | Short bamboo splint grabbing device |
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| Publication Number | Publication Date |
|---|---|
| CN216026322U true CN216026322U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122046876.8U Active CN216026322U (en) | 2021-08-27 | 2021-08-27 | Short bamboo splint grabbing device |
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| CN (1) | CN216026322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733801A (en) * | 2022-04-24 | 2022-07-12 | 三明帝视机器人科技有限公司 | Automatic bamboo strip sorting machine |
-
2021
- 2021-08-27 CN CN202122046876.8U patent/CN216026322U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733801A (en) * | 2022-04-24 | 2022-07-12 | 三明帝视机器人科技有限公司 | Automatic bamboo strip sorting machine |
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