Bamboo cane feeding equipment

Abstract

The utility model aims to provide bamboo cane feeding equipment, which belongs to the field of forestry machinery and is characterized by comprising a rack, a first-stage horizontal feeding component, a first-stage vertical feeding component, a second-stage horizontal feeding component, a second-stage vertical feeding component, a third-stage feeding component, a bamboo cane separating component, a fourth-stage feeding component and a material returning component. According to the bamboo batten feeding device, bamboo battens are placed on the first-stage horizontal feeding assembly and conveyed by the first-stage horizontal feeding assembly, the crossed or overlapped bamboo battens are divided through the first-stage vertical feeding assembly, a small number of bamboo battens are conveyed to the second-stage horizontal feeding assembly, and then the bamboo battens can be regularly conveyed to the third-stage feeding assembly through the second-stage vertical feeding assembly; and then, single-piece queuing waiting of the materials is achieved through the three-stage feeding assembly and the bamboo strip separating assembly, the feeding empty window period is shortened, the efficiency is improved, and finally the bamboo strips are conveyed to other equipment at the rear end through the four-stage feeding assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to forestry machinery field especially relates to a bamboo strip feeding equipment. BACKGROUND

[0002] Bamboo needs to be put into the planer one by one when loading to the planing process. The existing bamboo strip feeding equipment has the following problems when putting in a large number of bamboo strips:

[0003] 1. The tail end of the put-in bamboo strip is easy to cross in the transmission process, at which time the bamboo strip is difficult to be automatically separated by the equipment, and manual intervention is required, which greatly reduces the automatic loading efficiency of the bamboo strip.

[0004] 2. Due to the differences in length, thickness and bending degree between different bamboo strips, the upper and lower layers or the left and right layers may be nested during the bamboo strip loading process, which may block the loading process and directly cause the loading equipment to stop working.

[0005] 3. When the put-in bamboo strips are unevenly distributed, there may be a window period during the loading process, which affects the loading efficiency. SUMMARY

[0006] The utility model aims at providing a bamboo strip feeding equipment and its using method, which can separate the crossed or nested bamboo strips, replace the manual feeding of bamboo strips into the planer one by one, compact the work rhythm, and improve the bamboo strip loading efficiency.

[0007] The utility model adopts the technical scheme of:

[0008] A bamboo strip feeding equipment, characterized in that: comprising a rack, a first horizontal feeding assembly arranged on the main frame, a first vertical feeding assembly arranged at the discharge end of the first horizontal feeding assembly, a second horizontal feeding assembly arranged at the discharge end of the first vertical feeding assembly, a second vertical feeding assembly arranged at the discharge end of the second horizontal feeding assembly, a third feeding assembly arranged at the discharge end of the second vertical feeding assembly, and a bamboo strip separation assembly arranged above the third feeding assembly.

[0009] The first horizontal feeding assembly comprises a first motor arranged on the main frame for providing power, a first transmission chain arranged on the first motor and the first sprocket for transmitting power, a first sprocket arranged on the first transmission shaft, a first transmission shaft arranged on the main frame for transmission, and a first feeding chain arranged between the first sprockets for conveying bamboo strips.

[0010] The first vertical feeding assembly comprises a second motor provided on the main frame for power transmission, a second transmission chain provided on the second motor and the second sprocket for power transmission, a second sprocket provided on the second transmission shaft, a second transmission shaft provided on the main frame for transmission, a second feeding chain provided between the second sprockets for conveying the first feeding hook, the first feeding hook mounted on the second feeding chain for separating the bamboo strips, a first chain guide provided on the second feeding chain for chain guiding, and a first limiting plate provided on both sides of the second feeding chain for limiting the position of the bamboo strips.

[0011] The second horizontal feeding assembly comprises a third motor provided on the main frame for power transmission, a third transmission chain provided on the third motor and the third sprocket for power transmission, a third sprocket provided on the third transmission shaft, a third transmission shaft provided on the main frame for transmission, and a third feeding chain provided between the third sprockets for conveying the bamboo strips.

[0012] The second vertical feeding assembly comprises a fourth motor provided on the main frame for power transmission, a fourth transmission chain provided on the fourth motor and the fourth sprocket for power transmission, a fourth sprocket provided on the fourth transmission shaft, a fourth transmission shaft provided on the main frame for transmission, a fourth feeding chain provided between the fourth sprockets for conveying the second feeding hook, the second feeding hook mounted on the fourth feeding chain for separating the bamboo strips, a second chain guide provided on the fourth feeding chain for chain guiding, a bamboo strip detection sensor provided at the discharge end of the fourth feeding chain for detecting the position of the bamboo strips, a chain positioning sensor for positioning the position of the fourth feeding chain, a kick-off detection sensor provided in the middle of the fourth feeding chain for detecting the stacking of the bamboo strips, a kick-off mechanism for removing the excess bamboo strips, and a second limiting plate provided on both sides of the fourth feeding chain for limiting the number of separated bamboo strips.

[0013] The third feeding assembly comprises a fifth motor provided on the main frame for power transmission, a fifth transmission chain provided on the fifth motor and the fifth sprocket for power transmission, a fifth sprocket provided on the fifth transmission shaft, a fifth transmission shaft provided on the main frame for transmission, a fifth feeding chain provided between the fifth sprockets for conveying the bamboo strips, a first buffer mechanism, a second buffer mechanism, a third buffer mechanism, and a blocking mechanism provided in sequence on the fifth feeding chain for buffering the bamboo strips and removing abnormal bamboo strips, a first turning mechanism and a second turning mechanism provided in the middle of the second buffer mechanism and the third buffer mechanism for turning the bamboo strips.

[0014] The bamboo strip separating assembly comprises a limiting mechanism arranged above the third feeding assembly for providing power, a first guide rail and a first sliding block arranged between the main body frame and the limiting plate for sliding, a limiting plate arranged below the limiting mechanism, limiting blocks arranged on the limiting plate for limiting the number of bamboo strips passing through, a distributing mechanism arranged between the first and second buffer mechanisms for separating bamboo strips, a camera and a light source arranged above the third buffer mechanism for detecting the front and back of the bamboo strips, and a first, second, third, fourth and fifth sensor arranged above the first, second, third, fourth and fifth buffer mechanisms respectively for detecting the arrival of the bamboo strips.

[0015] Further, in order to separate the bamboo strips, the first feeding chain has two, one on each side of the first horizontal feeding assembly, the second feeding chain is a bent plate chain, and there are two, one on each side of the first vertical feeding assembly, the first feeding hook has a certain arc protrusion in the middle, and the whole is semicircular, the first limiting plate has two, one on each side of the first vertical feeding assembly, and the first limiting plate is inclined to the two sides at a certain angle.

[0016] Further, in order to enhance the effect of separating the bamboo strips, the third feeding chain has two, one on each side of the second horizontal feeding assembly, the fourth feeding chain is a bent plate chain, and there are two, one on each side of the second vertical feeding assembly, the front end of the second feeding hook is provided with a certain height of boss, and the whole is rectangular, the kick mechanism has two, one on each side of the two groups of fourth feeding chains, located in the middle position of the fourth feeding chain, and the second limiting plate has two, one on each side of the second vertical feeding assembly.

[0017] Further, in order to improve the feeding efficiency and turning effect of the bamboo strips, the fifth transmission chain has two, one on each side of the third feeding assembly, the first, second, third, fourth, fifth, sixth and seventh buffer mechanisms each have two groups, one on each side of the fifth transmission chain, the first turning mechanism is installed perpendicular to the horizontal direction, the second turning mechanism forms a certain angle with the horizontal direction, the first guide rail and the first sliding block each have two groups, one on each side of the limiting mechanism, the limiting assembly composed of the limiting plate and the limiting block has two groups, one above the two fifth transmission chains, located between the first and second buffer mechanisms, the limiting blocks in each limiting assembly have four, but not limited to four, and the limiting blocks have a certain angle.

[0018] Further, the bamboo strip feeding device further comprises a fourth feeding assembly arranged at the discharge end of the third feeding assembly, and a material returning assembly arranged in the middle of the fourth feeding assembly.

[0019] The fourth feeding assembly comprises a sixth motor provided on the main frame for power supply, a sixth transmission chain provided on the sixth sprocket for transmission, a sixth sprocket provided on the sixth motor, a first feeding wheel provided below the sixth motor on the main frame for conveying bamboo strips, a feeding mechanism provided below the first feeding wheel for lifting the bamboo strips, a second guide rail and a second sliding block provided on both sides of the sliding assembly for sliding, a spring provided on the sliding assembly for buffering, a sliding assembly provided between the feeding mechanism and the second feeding wheel mounting bracket, a second feeding wheel mounting bracket provided above the feeding mechanism, a second feeding wheel provided on the second feeding wheel mounting bracket for conveying bamboo strips, a swing mechanism and a guide plate provided below the outlet guide groove for auxiliary feeding, an outlet guide groove provided on the main frame at the discharge end of the device for guiding the bamboo strips, an outlet guide groove cover plate provided above the outlet guide groove, a pressing mechanism provided at the discharge end of the outlet guide groove for limiting the height of the bamboo strips, a third limiting plate provided below the pressing mechanism for limiting the width of the bamboo strips, and a discharge detection sensor provided at the feeding end of the outlet guide groove for detecting the bamboo strips sent out of the device.

[0020] The material returning assembly comprises a first material returning mechanism provided at the discharge end of the third feeding assembly for power supply, a third guide rail and a third sliding block provided on both sides of the first material returning mechanism for sliding, a first material returning guide groove provided on the first material returning mechanism for guiding the bamboo strips, a second material returning mechanism provided between the feeding mechanism and the outlet guide groove for power supply, a fourth guide rail and a fourth sliding block provided on both sides of the second material returning mechanism for sliding, and a second material returning guide groove provided on the second material returning mechanism for guiding the bamboo strips.

[0021] Further, in order to improve the stability of bamboo strip feeding and material returning, the second guide rail and the second sliding block each have two groups, respectively located on the left and right sides of the feeding mechanism, the sliding assembly and the spring each have two groups but not limited to two groups, the guide plate is trapezoidal, the third limiting plate has two, respectively located on the left and right sides of the pressing mechanism, the third limiting plate is provided with an inclined angle at the front and back, the third guide rail and the third sliding block each have two groups, respectively located on the left and right sides of the first material returning mechanism, the first material returning guide groove is provided with a certain height boss on both sides, and the front end is provided with an inclined angle, and the whole is rectangular, the fourth guide rail and the fourth sliding block each have two groups, respectively located on the left and right sides of the second material returning mechanism, and the second material returning guide groove is provided with a certain height boss on both sides, and the whole is trapezoidal.

[0022] Further, in order to adapt to different equipment and different lengths of bamboo strips, the rack further comprises a foot provided below the main frame for adjusting the height of the equipment, a baffle provided above both sides of the main frame for regulating the length position of the material, a guard plate provided on the main frame for preventing the material from bouncing out, a power distribution cabinet provided above the main frame away from the discharge end, and a control box provided above the main frame close to the discharge end.

[0023] Furthermore, the components that provide power to the kicking mechanism, the first buffer mechanism, the second buffer mechanism, the third buffer mechanism, the blocking mechanism, the first flipping mechanism, the second flipping mechanism, the limiting mechanism, the separating mechanism, the feeding mechanism, the swinging mechanism, the first unloading mechanism, and the second unloading mechanism are cylinders, electric push rods, or motor cams.

[0024] The present invention adopts the above technical solution and has the following beneficial effects:

[0025] 1. It can replace manual labor in feeding bamboo strips one by one into the precision planer, with a compact working rhythm and improved production efficiency;

[0026] 2. Designed for use with bamboo strips of different sizes, lengths, widths, and thicknesses, with a wide range of applications;

[0027] 3. It can autonomously detect the front and back of bamboo strips and flip them over, feeding randomly placed bamboo strips into the precision planer in a regular manner. Attached Figure Description

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments;

[0029] Figure 1 This is a perspective view of the bamboo strip feeding device of this utility model;

[0030] Figure 2 This is a perspective view of the primary feeding component of the bamboo strip feeding device of this utility model;

[0031] Figure 3 This is a perspective view of the secondary feeding component of the bamboo strip feeding device of this utility model;

[0032] Figure 4 This is a perspective view of the bamboo strip feeding device of this utility model;

[0033] Figure 5 yes Figure 4 A magnified view of a section at point A in the middle;

[0034] Figure 6 This is a perspective view of the three-stage feeding component of the bamboo strip feeding device of this utility model;

[0035] Figure 7 This is a perspective view of the bamboo strip feeding device of this utility model;

[0036] Figure 8 This is a perspective view of the four-stage feeding component of the bamboo strip feeding device of this utility model;

[0037] In the diagram: 1-Frame, 101-Foot, 102-Main frame, 103-Baffle, 104-Guard plate, 105-Distribution box, 106-Control box, 2-First-stage horizontal feeding assembly, 201-First motor, 202-First transmission chain, 203-First sprocket, 204-First transmission shaft, 205-First feeding chain, 3-First-stage vertical feeding assembly, 301-Second motor, 302-Second transmission chain, 303-Second sprocket, 304-Second transmission shaft, 305-Second feeding chain, 306-First feeding hook, 307-First chain guide rail, 308-First limiting plate, 4-Second-stage horizontal feeding assembly, 401-Third motor, 402-Second... Three-stage transmission chain, 403-third sprocket, 404-third transmission shaft, 405-third feeding chain, 5-secondary vertical feeding assembly, 501-fourth motor, 502-fourth transmission chain, 503-fourth sprocket, 504-fourth transmission shaft, 505-fourth feeding chain, 506-second feeding hook, 507-second chain guide rail, 508-bamboo strip detection sensor, 509-chain positioning sensor, 510-kick detection sensor, 511-kick mechanism, 512-second limit plate, 6-tertiary feeding assembly, 601-fifth motor, 602-fifth transmission chain, 603-fifth sprocket, 604-fifth transmission shaft, 605-fifth feeding chain, 6 06-First buffer mechanism, 607-Second buffer mechanism, 608-Third buffer mechanism, 609-Material blocking mechanism, 610-First flipping mechanism, 611-Second flipping mechanism, 612-Second limiting plate, 7-Bamboo strip separation assembly, 701-Material limiting mechanism, 702-First guide rail, 703-First slider, 704-Material limiting plate, 705-Material limiting block, 706-Material separating mechanism, 707-Camera, 708-Light source, 709-First sensor, 710-Second sensor, 711-Third sensor, 712-Fourth sensor, 713-Fifth sensor, 8-Fourth-stage feeding assembly, 801-Sixth motor, 802-Sixth transmission chain, 803-Sixth chain 804-First feeding wheel, 805-Feeding mechanism, 806-Second guide rail, 807-Second slider, 808-Spring, 809-Sliding assembly, 810-Second feeding wheel mounting bracket, 811-Second feeding wheel, 812-Swing mechanism, 813-Guide plate, 814-Outlet guide groove, 815-Outlet guide groove cover plate, 816-Pressure mechanism, 817-Third limit plate, 818-Outlet detection sensor, 9-Unloading assembly, 901-First unloading mechanism, 902-Third guide rail, 903-Third slider, 904-First unloading guide groove, 905-Second unloading mechanism, 906-Fourth guide rail, 907-Fourth slider, 908-Second unloading guide groove. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see Figures 1-8 This utility model provides a technical solution:

[0040] A bamboo strip feeding device, characterized in that it includes a frame 1, a primary horizontal feeding assembly 2 disposed on the main frame 102, a primary vertical feeding assembly 3 disposed at the discharge end of the primary horizontal feeding assembly 2, a secondary horizontal feeding assembly 4 disposed at the discharge end of the primary vertical feeding assembly 3, a secondary vertical feeding assembly 5 disposed at the discharge end of the secondary horizontal feeding assembly 4, a tertiary feeding assembly 6 disposed at the discharge end of the secondary vertical feeding assembly 5, and a bamboo strip separating assembly 7 disposed above the tertiary feeding assembly 6.

[0041] The first-level horizontal feeding assembly 2 includes a first motor 201 mounted on the main frame 102 for providing power, a first transmission chain 202 mounted on the first motor 201 and the first sprocket 203 for transmitting power, a first sprocket 203 mounted on the first transmission shaft 204, a first transmission shaft 204 mounted on the main frame 102 for transmission, and a first feeding chain 205 mounted between the first sprockets 203 for conveying bamboo strips.

[0042] The first-stage vertical feeding assembly 3 includes a second motor 301 mounted on the main frame 102 for transmitting power, a second transmission chain 302 mounted on the second motor 301 and the second sprocket 303 for transmitting power, a second sprocket 303 mounted on the second transmission shaft 304, a second transmission shaft 304 mounted on the main frame 102 for transmission, a second feeding chain 305 between the second sprockets 303 for conveying the first feeding hook 306, a first feeding hook 306 mounted on the second feeding chain 305 for separating bamboo strips, a first chain guide rail 307 mounted on the second feeding chain 305 for guiding the chain, and first limiting plates 308 on both sides of the second feeding chain 305 for limiting the position of the bamboo strips.

[0043] The secondary horizontal feeding assembly 4 includes a third motor 401 mounted on the main frame 102 for providing power, a third transmission chain 402 mounted on the third motor 401 and the third sprocket 403 for transmitting power, a third sprocket 403 mounted on the third transmission shaft 404, a third transmission shaft 404 mounted on the main frame 102 for transmission, and a third feeding chain 405 mounted between the third sprockets 403 for conveying bamboo strips.

[0044] The secondary vertical feeding assembly 5 includes a fourth motor 501 mounted on the main frame 102 for providing power, a fourth transmission chain 502 mounted on the fourth motor 501 and the fourth sprocket 503 for transmitting power, a fourth sprocket 503 mounted on the fourth transmission shaft 504, a fourth transmission shaft 504 mounted on the main frame 102 for transmission, a fourth feeding chain 505 positioned between the fourth sprockets 503 for conveying the second feeding hook 506, and a second feeding hook mounted on the fourth feeding chain 505 for separating bamboo strips. 506, a second chain guide rail 507 on the fourth feeding chain 505 for guiding the chain, a bamboo strip detection sensor 508 on the discharge end of the fourth feeding chain 505 for detecting the bamboo strip's arrival, and a chain positioning sensor 509 for positioning the fourth feeding chain 505, a kicking detection sensor 510 on the middle of the fourth feeding chain 505 for detecting overlapping bamboo strips, and a kicking mechanism 511 for removing excess bamboo strips, and second limiting plates 512 on both sides of the fourth feeding chain 505 for limiting the number of bamboo strips separated.

[0045] The three-stage feeding assembly 6 includes a fifth motor 601 mounted on the main frame 102 for providing power, a fifth transmission chain 602 mounted on the fifth motor 601 and the fifth sprocket 603 for transmitting power, a fifth sprocket 603 mounted on the fifth transmission shaft 604, a fifth transmission shaft 604 mounted on the main frame 102 for transmission, a fifth feeding chain 605 mounted between the fifth sprockets 603 for conveying bamboo strips, a first buffer mechanism 606, a second buffer mechanism 607, a third buffer mechanism 608 and a blocking mechanism 609 for removing abnormal bamboo strips mounted sequentially on the fifth feeding chain 605, and a first flipping mechanism 610 and a second flipping mechanism 611 mounted between the second buffer mechanism 607 and the third buffer mechanism 608 for flipping the bamboo strips.

[0046] The bamboo strip separating assembly 7 includes a limiting mechanism 701 for providing power above the three-stage feeding assembly 6, a first guide rail 702 and a first slider 703 for sliding between the main frame 102 and the limiting plate 704, a limiting plate 704 below the limiting mechanism 701, a limiting block 705 on the limiting plate 704 for limiting the number of bamboo strips passing through, a separating mechanism 706 for separating bamboo strips between the first buffer mechanism 606 and the second buffer mechanism 607, a camera 707 and a light source 708 for detecting the front and back of the bamboo strips above the third buffer mechanism 608, and a first sensor 709, a second sensor 710, a third sensor 711, a fourth sensor 712 and a fifth sensor 713 for detecting the bamboo strips in place above the first buffer mechanism 606, the separating mechanism 706, the second buffer mechanism 607, the third buffer mechanism 608 and the blocking mechanism 609, respectively.

[0047] The specific implementation method is as follows: there are two first feeding chains 205, which are located on both sides of the first-level horizontal feeding component 2 respectively; there are two second feeding chains 305, which are curved plate chains, located on both sides of the first-level vertical feeding component 3 respectively; the first feeding hook 306 has a certain arc protrusion in the middle and is semi-circular in shape; there are two first limiting plates 308, which are located on both sides of the first-level vertical feeding component 3 respectively; the first limiting plates 308 are provided with a certain angle of inclination to both sides.

[0048] The specific implementation method is as follows: there are two third feeding chains 405, which are located on both sides of the secondary horizontal feeding assembly 4 respectively; there are two fourth feeding chains 505, which are curved plate chains, located on both sides of the secondary vertical feeding assembly 5 respectively; the front end of the second feeding hook 506 is provided with a boss of a certain height, and the whole is rectangular; there are two kicking mechanisms 511, which are respectively located on both sides of the two sets of fourth feeding chains 505, located in the middle position of the fourth feeding chains 505; there are two second limiting plates 512, which are respectively located on both sides of the secondary vertical feeding assembly 5.

[0049] The specific implementation method is as follows: There are two fifth transmission chains 602, which are located on both sides of the three-stage feeding assembly 6. There are two sets of the first buffer mechanism 606, the second buffer mechanism 607, the third buffer mechanism 608, the blocking mechanism 609, the first flipping mechanism 610, and the second flipping mechanism 611, which are located on both sides of the fifth transmission chain 602. The first flipping mechanism 610 is installed perpendicular to the horizontal plane, and the second flipping mechanism 611 forms a certain angle with the horizontal plane. There are two sets of the first guide rail 702 and the first slider 703, which are located on the left and right sides of the limiting mechanism 701. There are two sets of limiting components composed of limiting plate 704 and limiting block 705, which are respectively located above the two fifth transmission chains 602 and between the first buffer mechanism 606 and the second buffer mechanism 607. Each set of limiting components contains four limiting blocks 705, but not limited to four, and the limiting blocks 705 have a certain angle.

[0050] The specific implementation method is as follows: the bamboo strip feeding device further includes a fourth-stage feeding component 8 located at the discharge end of the third-stage feeding component 6, and a material return component 9 located in the middle of the fourth-stage feeding component 8.

[0051] The four-stage feeding assembly 8 includes a sixth motor 801 mounted on the main frame 102 for providing power, a sixth transmission chain 802 mounted on a sixth sprocket 803 for transmission, a sixth sprocket 803 mounted on the sixth motor 801, a first feeding wheel 804 mounted on the main frame 102 below the sixth motor 801 for conveying bamboo strips, a feeding mechanism 805 mounted below the first feeding wheel 804 for lifting bamboo strips, a second guide rail 806 and a second slider 807 mounted on both sides of the feeding mechanism 805 for sliding, a spring 808 mounted on a sliding assembly 809 for buffering, and a sliding assembly 809 located between the feeding mechanism 805 and the second feeding wheel mounting bracket 810. The feeding mechanism 805 includes a second feeding wheel mounting bracket 810 above it, a second feeding wheel 811 mounted on the second feeding wheel mounting bracket 810 for conveying bamboo strips, a swing mechanism 812 and a guide plate 813 located below the outlet guide 814 for auxiliary feeding, an outlet guide 814 located on the main frame 102 at the equipment outlet end for guiding bamboo strips, an outlet guide 815 above the outlet guide 814, a pressing mechanism 816 located at the outlet end of the outlet guide 814 for limiting the height of bamboo strips, a third limiting plate 817 located below the pressing mechanism 816 for limiting the width of bamboo strips, and an outlet detection sensor 818 located at the inlet end of the outlet guide 814 for detecting the bamboo strips being fed out of the equipment.

[0052] The unloading assembly 9 includes a first unloading mechanism 901 located at the discharge end of the three-stage feeding assembly 6 for providing power, a third guide rail 902 and a third slider 903 located on both sides of the first unloading mechanism 901 for sliding, a first unloading guide groove 904 located on the first unloading mechanism 901 for guiding bamboo strips, a second unloading mechanism 905 located between the feeding mechanism 805 and the outlet guide groove 814 for providing power, a fourth guide rail 906 and a fourth slider 907 located on both sides of the second unloading mechanism 905 for sliding, and a second unloading guide groove 908 located on the second unloading mechanism 905 for guiding bamboo strips.

[0053] The specific implementation method is as follows: there are two sets of the second guide rail 806 and the second slider 807, respectively located on the left and right sides of the feeding mechanism 805; there are two sets of the sliding component 809 and the spring 808, but not limited to two sets; the guide plate 813 is trapezoidal; there are two third limiting plates 817, respectively located on the left and right sides of the pressing mechanism 816; the third limiting plate 817 has a certain angle at both the front and rear; there are two sets of the third guide rail 902 and the third slider 903, respectively located on the left and right sides of the first unloading mechanism 901; the first unloading guide groove 904 has a certain height boss on both sides and a certain angle at the front end, and is rectangular in shape; there are two sets of the fourth guide rail 906 and the fourth slider 907, respectively located on the left and right sides of the second unloading mechanism 905; the second unloading guide groove 908 has a certain height boss on both sides, and is trapezoidal in shape.

[0054] The specific implementation method is as follows: the frame 1 also includes feet 101 located below the main frame 102 for adjusting the height of the equipment, baffles 103 located on both sides above the main frame 102 for regulating the length and position of materials, guard plates 104 located on the main frame 102 for preventing materials from popping out, a power distribution cabinet 105 located above the main frame 102 away from the discharge end, and a control box 106 located above the main frame 102 near the discharge end.

[0055] The specific implementation method is as follows: the components that provide power to the kicking mechanism 511, the first buffer mechanism 606, the second buffer mechanism 607, the third buffer mechanism 608, the blocking mechanism 609, the first flipping mechanism 610, the second flipping mechanism 611, the limiting mechanism 701, the separating mechanism 706, the feeding mechanism 805, the swing mechanism 812, the first unloading mechanism 901, and the second unloading mechanism 905 are cylinders, electric push rods, or motor cams.

[0056] Its working principle and process are as follows:

[0057] S1: Place the bamboo strip on the first feeding chain 205 of the first-level horizontal feeding assembly 2;

[0058] S2: The first motor 201 drives the first feeding chain 205 to move, sending the bamboo strip to the front end of the first limiting plate 308 of the first-stage vertical feeding component 3;

[0059] S3: The second motor 301 drives the second feeding chain 305 to move, thereby driving the first feeding hook 306 to move upward, lifting the bamboo strip upward and sending it to the secondary horizontal feeding assembly 4, realizing the first separation of the bamboo strip;

[0060] S4: The third motor 401 drives the third feeding chain 405 to move, and sends the bamboo strips from the first-level vertical feeding component 3 to the front end of the second limit plate 512 of the second-level vertical feeding component 5.

[0061] S5: The fourth motor 501 drives the fourth feeding chain 505 to move, which in turn drives the second feeding hook 506 to move. The bamboo strip moves upward under the drive of the second feeding hook 506 and achieves secondary separation.

[0062] S6: During the movement of the second feeding hook 506, the kick detection sensor 510 starts to detect bamboo strips. If there are multiple bamboo strips overlapping, the kick mechanism 511 works to kick the excess bamboo strips back to the third feeding chain 405 of the secondary horizontal feeding component 4, ensuring that the bamboo strips are fed to the tertiary feeding component 6 one by one.

[0063] S7: The fifth motor 601 drives the fifth feeding chain 605 to move and send the bamboo strips to the first buffer mechanism 606. The third sensor 711 detects the material arrival status. If there are no bamboo strips at the front end of the second buffer mechanism 607, the first buffer mechanism 606 opens and the bamboo strips are conveyed forward to the front end of the second buffer mechanism 607. During the conveying process, the bamboo strips pass through the material separation mechanism 706 and the material limiting block 705. If the bamboo strips are not separated in the secondary vertical feeding component 5 and there are multiple overlapping bamboo strips, they will be pushed flat by the material limiting block 705 when passing through the material limiting block 705, forming multiple bamboo strips in a parallel state and being sent to the front end of the second buffer mechanism 607.

[0064] S8: If there is no bamboo strip at the front end of the third buffer mechanism 608, the material distribution mechanism 706 is lifted, and the second buffer mechanism 607 is opened at the same time, so that the bamboo strip at the front end of the second buffer mechanism 607 is sent to the third buffer mechanism 608 one by one.

[0065] S9: When the fourth sensor 712 detects that the bamboo strip has reached the front end of the third buffer mechanism 608, the camera 707 takes a picture to detect the front and back of the bamboo strip. If the back is facing up, the first flipping mechanism 610 and the second flipping mechanism 611 are activated to flip the bamboo strip.

[0066] S10: If the fifth sensor 713 detects that there is no bamboo strip at the front end of the blocking mechanism 609, the third buffer mechanism 608 opens and the bamboo strip continues to be sent to the front end of the blocking mechanism 609.

[0067] S11: When the fifth sensor 713 detects that the bamboo strip has reached the front end of the blocking mechanism 609, the sixth motor 801 drives the first feeding wheel 804 to rotate, and at the same time the feeding mechanism 805 lifts up to push the bamboo strip onto the first feeding wheel 804, thereby conveying the bamboo strip to the outlet guide groove 814.

[0068] S12: The bamboo strip is guided by the outlet guide groove 814 and limited by the pressing mechanism 816, and finally sent out of the equipment;

[0069] S13: If the back-end equipment connected to the bamboo strip feeding device becomes clogged and needs to be unloaded, the first unloading mechanism 901 and the second unloading mechanism 905 will be raised, and the bamboo strip can be smoothly unloaded in the reverse direction through the first unloading guide groove 904 and the second unloading guide groove 908.

[0070] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A bamboo strip feeding apparatus, characterized by: The machine comprises a rack (1), a first horizontal feeding assembly (2) arranged on the main frame (102), a first vertical feeding assembly (3) arranged at the discharging end of the first horizontal feeding assembly (2), a second horizontal feeding assembly (4) arranged at the discharging end of the first vertical feeding assembly (3), a second vertical feeding assembly (5) arranged at the discharging end of the second horizontal feeding assembly (4), a third feeding assembly (6) arranged at the discharging end of the second vertical feeding assembly (5), and a bamboo strip separating assembly (7) arranged above the third feeding assembly (6); The first horizontal feeding assembly (2) comprises a first motor (201) arranged on the main frame (102), a first transmission chain (202) arranged on the first motor (201) and a first sprocket (203), a first sprocket (203) arranged on a first transmission shaft (204), a first transmission shaft (204) arranged on the main frame (102), and a first feeding chain (205) arranged between the first sprockets (203); The first vertical feeding assembly (3) comprises a second motor (301) arranged on the main frame (102), a second transmission chain (302) arranged on the second motor (301) and a second sprocket (303), a second sprocket (303) arranged on a second transmission shaft (304), a second transmission shaft (304) arranged on the main frame (102), a second feeding chain (305) arranged between the second sprockets (303), a first feeding hook (306) mounted on the second feeding chain (305), a first chain guide rail (307) arranged on the second feeding chain (305), and first limiting plates (308) arranged on both sides of the second feeding chain (305); The second horizontal feeding assembly (4) comprises a third motor (401) arranged on the main frame (102), a third transmission chain (402) arranged on the third motor (401) and a third sprocket (403), a third sprocket (403) arranged on a third transmission shaft (404), a third transmission shaft (404) arranged on the main frame (102), and a third feeding chain (405) arranged between the third sprockets (403); The secondary vertical feeding assembly (5) comprises a fourth motor (501) arranged on the main frame (102), a fourth transmission chain (502) arranged on the fourth motor (501) and the fourth chain wheel (503), the fourth chain wheel (503) arranged on the fourth transmission shaft (504), the fourth transmission shaft (504) arranged on the main frame (102), the fourth feeding chain (505) arranged between the fourth chain wheels (503), the second feeding hook (506) mounted on the fourth feeding chain (505), the second chain guide rail (507) arranged on the fourth feeding chain (505), the bamboo strip detection sensor (508) and the chain positioning sensor (509) arranged at the discharge end of the fourth feeding chain (505), the kick detection sensor (510) and the kick mechanism (511) arranged in the middle of the fourth feeding chain (505), and the second limiting plate (512) arranged on both sides of the fourth feeding chain (505); The tertiary feeding assembly (6) comprises a fifth motor (601) arranged on the main frame (102), a fifth transmission chain (602) arranged on the fifth motor (601) and the fifth chain wheel (603), the fifth chain wheel (603) arranged on the fifth transmission shaft (604), the fifth transmission shaft (604) arranged on the main frame (102), the fifth feeding chain (605) arranged between the fifth chain wheels (603), the first buffer mechanism (606), the second buffer mechanism (607), the third buffer mechanism (608) and the blocking mechanism (609) arranged on the fifth feeding chain (605) in sequence, the first turnover mechanism (610) and the second turnover mechanism (611) arranged in the middle of the second buffer mechanism (607) and the third buffer mechanism (608); The bamboo strip separation assembly (7) comprises a limiting mechanism (701) arranged above the tertiary feeding assembly (6), the first guide rail (702) and the first sliding block (703) arranged between the main frame (102) and the limiting plate (704), the limiting plate (704) arranged below the limiting mechanism (701), the limiting block (705) arranged on the limiting plate (704), the separating mechanism (706) arranged in the middle of the first buffer mechanism (606) and the second buffer mechanism (607), the camera (707) and the light source (708) arranged above the third buffer mechanism (608), the first inductor (709), the second inductor (710), the third inductor (711), the fourth inductor (712) and the fifth inductor (713) arranged above the first buffer mechanism (606), the separating mechanism (706), the second buffer mechanism (607), the third buffer mechanism (608) and the blocking mechanism (609) respectively.

2. A bamboo strip feeding device according to claim 1, characterized in that: The first feeding chain (205) has two, respectively located on both sides of the first horizontal feeding assembly (2), the second feeding chain (305) is a bent plate chain, a total of two, respectively located on both sides of the first vertical feeding assembly (3), the first feeding hook (306) has a certain arc protrusion in the middle, the whole is semicircular arc, the first limiting plate (308) has two, respectively located on both sides of the first vertical feeding assembly (3), the first limiting plate (308) is provided with a certain angle of inclined angle to the two sides.

3. A bamboo strip feeding device according to claim 1, characterized in that: The third feeding chain (405) has two, respectively located on both sides of the second horizontal feeding assembly (4), the fourth feeding chain (505) is a bent plate chain, a total of two, respectively located on both sides of the second vertical feeding assembly (5), the second feeding hook (506) is provided with a certain height of boss at the front end, the whole is rectangular, the material kicking mechanism (511) has two, respectively provided on both sides of two groups of fourth feeding chain (505), located in the middle position of the fourth feeding chain (505), the second limiting plate (512) has two, respectively located on both sides of the second vertical feeding assembly (5).

4. A bamboo strip feeding device according to claim 1, characterized in that: The fifth transmission chain (602) has two, respectively located on both sides of the third feeding assembly (6), the first buffer mechanism (606), the second buffer mechanism (607), the third buffer mechanism (608), the material blocking mechanism (609), the first turnover mechanism (610) and the second turnover mechanism (611) each have two groups, respectively located on both sides of the fifth transmission chain (602), the first turnover mechanism (610) is installed perpendicular to the horizontal direction, the second turnover mechanism (611) forms a certain angle of inclined angle with the horizontal direction, the first guide rail (702) and the first sliding block (703) each have two groups, respectively located on the left and right sides of the material limiting mechanism (701), the material limiting plate (704) and the material limiting block (705) form a material limiting assembly, which has two groups, respectively provided above the two fifth transmission chains (602), located between the first buffer mechanism (606) and the second buffer mechanism (607), the material limiting block (705) in each group of material limiting assembly has four, but not limited to four, the material limiting block (705) has a certain angle of inclined angle.

5. A bamboo strip feeding device according to claim 1, characterized in that: The bamboo strip feeding equipment further comprises a fourth feeding assembly (8) provided at the discharge end of the third feeding assembly (6), and a material returning assembly (9) provided in the middle of the fourth feeding assembly (8); The fourth feeding assembly (8) comprises a sixth motor (801) arranged on the main frame (102), a sixth transmission chain (802) arranged on a sixth sprocket (803), the sixth sprocket (803) arranged on the sixth motor (801), a first feeding wheel (804) arranged below the sixth motor (801) on the main frame (102), a feeding mechanism (805) arranged below the first feeding wheel (804), a second guide rail (806) and a second sliding block (807) arranged on both sides of the feeding mechanism (805), a spring (808) arranged on the sliding assembly (809), the sliding assembly (809) arranged between the feeding mechanism (805) and a second feeding wheel mounting bracket (810), the second feeding wheel mounting bracket (810) arranged above the feeding mechanism (805), a second feeding wheel (811) arranged on the second feeding wheel mounting bracket (810), a swing mechanism (812) and a guide plate (813) arranged below an outlet guide groove (814), the outlet guide groove (814) arranged at the discharging end of the equipment on the main frame (102), an outlet guide groove cover plate (815) arranged above the outlet guide groove (814), a pressing mechanism (816) arranged at the discharging end of the outlet guide groove (814), a third limiting plate (817) arranged below the pressing mechanism (816), and a discharging detection sensor (818) arranged at the feeding end of the outlet guide groove (814). The material returning assembly (9) comprises a first material returning mechanism (901) arranged at the discharging end of the third feeding assembly (6), a third guide rail (902) and a third sliding block (903) arranged on both sides of the first material returning mechanism (901), a first material returning guide groove (904) arranged on the first material returning mechanism (901), a second material returning mechanism (905) arranged between the feeding mechanism (805) and the outlet guide groove (814), a fourth guide rail (906) and a fourth sliding block (907) arranged on both sides of the second material returning mechanism (905), and a second material returning guide groove (908) arranged on the second material returning mechanism (905).

6. A bamboo strip feeding device according to claim 5, wherein: The second guide rail (806) and the second sliding block (807) each have two groups and are arranged on the left and right sides of the feeding mechanism (805), the sliding assembly (809) and the spring (808) each have two groups but are not limited to two groups, the guide plate (813) is trapezoidal, the third limiting plate (817) has two groups and is arranged on the left and right sides of the pressing mechanism (816), the third limiting plate (817) is provided with an inclined angle at the front end and at the back end, the third guide rail (902) and the third sliding block (903) each have two groups and are arranged on the left and right sides of the first material returning mechanism (901), the first material returning guide groove (904) is provided with a boss with a certain height at the left and right sides and is provided with an inclined angle at the front end, and the first material returning guide groove (904) is rectangular as a whole, the fourth guide rail (906) and the fourth sliding block (907) each have two groups and are arranged on the left and right sides of the second material returning mechanism (905), and the second material returning guide groove (908) is provided with a boss with a certain height at the left and right sides and is trapezoidal as a whole.

7. A bamboo strip feeding device according to claim 1, characterized in that: The rack (1) further comprises a foot (101) arranged below the main frame (102) for adjusting the height of the equipment, a baffle (103) arranged above both sides of the main frame (102) for regulating the length of the material, a guard plate (104) arranged on the main frame (102) for preventing the material from bouncing out, a power distribution cabinet (105) arranged above the main frame (102) away from the discharge end, and a control box (106) arranged above the main frame (102) close to the discharge end.

8. A bamboo strip feeding device according to any one of claims 1-7, characterized in that: The kick mechanism (511), the first buffering mechanism (606), the second buffering mechanism (607), the third buffering mechanism (608), the material blocking mechanism (609), the first turnover mechanism (610), the second turnover mechanism (611), the material limiting mechanism (701), the material distributing mechanism (706), the feeding mechanism (805), the swinging mechanism (812), the first material withdrawing mechanism (901), and the second material withdrawing mechanism (905) are powered by a cylinder, an electric push rod, or a motor cam.

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