Bamboo cane lifting and feeding mechanism

Abstract

The utility model aims to provide a bamboo cane lifting and feeding mechanism which is characterized by comprising a rack, a feeding mechanism, a pushing assembly and a conveying assembly, and the pushing assembly comprises a pushing mechanism, a first guide rail, a first sliding block, a conveying roller mounting plate, a second guide rail, a first spring, a second sliding block, a U-shaped mounting plate and a conveying roller. The conveying assembly comprises a conveying motor, a chain wheel, a chain, a power roller, a motor mounting plate, a third guide rail and a second spring. In the utility model, under the action of the pushing mechanism, the bamboo canes are lifted by the conveying roller and conveyed to the power roller, and the pressure between the conveying roller and the power roller is adjusted by the first spring or the second spring, so that the pressure of the bamboo canes between the conveying roller and the power roller is not too large, and finally, the power roller is driven by the conveying motor to rotate; and the bamboo strips are conveyed to a finish planer. The bamboo canes can be continuously fed into the finish planer one by one in the mode of lifting and then feeding, the working rhythm is compact, and the feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bamboo strip conveying automation equipment field, concretely is a bamboo strip lifting feeding mechanism. BACKGROUND

[0002] Bamboo is put into the planer one by one when planing, in order to improve the output, need to send bamboo into the planer one by one unceasingly. If bamboo is queued in the same plane and then sent into the planer, there will be a certain interval, and the continuity of bamboo feeding cannot be achieved. Therefore, the bamboo strip lifting feeding mechanism is proposed to solve the above problems. SUMMARY

[0003] The utility model discloses a bamboo strip lifting feeding mechanism can realize the bamboo strip is sent into the planer one by one unceasingly, and the work rhythm is compact, improves the feeding efficiency.

[0004] The utility model discloses a technical scheme that is:

[0005] A bamboo strip lifting feeding mechanism, characterized in that: comprising rack, feeding mechanism, pusher assembly arranged at the discharging end of the feeding mechanism, conveying assembly arranged above the pusher assembly on the rack.

[0006] The pusher assembly comprises a pusher mechanism arranged on the rack for providing power, first guide rails arranged on both sides of the pusher mechanism for guiding, first sliders arranged on the first guide rails and slidable up and down, a conveying roller mounting plate arranged on the first sliders, second guide rails arranged on the conveying roller mounting plate, second sliders arranged on the second guide rails and slidable up and down, a first spring arranged between the conveying roller mounting plate and the second sliders on the second guide rails, a U-shaped mounting plate arranged on the second sliders, and conveying rollers arranged on the U-shaped mounting plate for conveying bamboo strips.

[0007] The conveying assembly comprises a conveying motor arranged on the rack for providing power, sprockets arranged on the conveying motor and the power rollers, chains arranged on the two sprockets for transmission, power rollers arranged above the pusher assembly for conveying bamboo strips, a motor mounting plate arranged on the rack for mounting the conveying motor, third guide rails arranged on the motor mounting plate for guiding, and second springs arranged on the third guide rails.

[0008] Further, in order to improve the feeding effect and control the pressure generated by the conveying rollers on the bamboo strips: the guide assembly composed of the first guide rails and the first sliders has two groups, respectively located on the left and right sides of the pusher mechanism, and the guide assembly composed of the second guide rails, the first spring and the second sliders has two groups, all arranged on the conveying roller mounting plate, so that the U-shaped mounting plate mounting the conveying rollers can be flexibly extended up and down within a small range on the second guide rails. One side of the U-shaped mounting plate has a small protruding step, and the overall shape is small u-shaped.

[0009] Further, in order to optimize the conveying assembly: the elastic telescopic assembly composed of the third guide rail and the second spring has two groups, which are arranged on the motor mounting plate and connected with the conveying motor, so that the conveying motor can be telescopically moved up and down on the third guide rail in a small range.

[0010] Further, the pushing mechanism is a pneumatic cylinder, an electric push rod or a cam.

[0011] The utility model discloses the above technical scheme has the following beneficial effects:

[0012] The utility model discloses can realize the bamboo strip is sent into the fine planer root by uninterrupted, and the work rhythm is compact, improves the feeding efficiency BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further and specifically described below in combination with the drawings and embodiments.

[0014] Figure 1 It is the schematic diagram of the position of the bamboo strip lifting feeding mechanism highlighted by the utility model.

[0015] Figure 2 It is Figure 1 It is the local enlarged view of A in the figure.

[0016] Figure 3 It is the structural schematic diagram of a kind of bamboo strip lifting feeding mechanism highlighted by the utility model.

[0017] Figure 4 It is the structural schematic diagram of another kind of bamboo strip lifting feeding mechanism highlighted by the utility model.

[0018] In the figure: 1-machine frame, 2-feeding mechanism, 3-pushing assembly, 301-pushing mechanism, 302-first guide rail, 303-first sliding block, 304-conveying roller mounting plate, 305-second guide rail, 306-first spring, 307-second sliding block, 308-U-shaped mounting plate, 309-conveying roller, 4-conveying assembly, 401-conveying motor, 402-sprocket, 403-chain, 404-power roller, 405-motor mounting plate, 406-third guide rail, 407-second spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] Please refer to Figures 1-3 The utility model provides a technical scheme:

[0022] A bamboo strip lifting feeding mechanism, characterized by comprising a rack 1, a feeding mechanism 2, a pushing assembly 3 arranged at the discharging end of the feeding mechanism 2, and a conveying assembly 4 arranged above the pushing assembly 3 on the rack 1.

[0023] The pushing assembly 3 comprises a pushing mechanism 301 arranged on the rack 1 and used for providing power, first guide rails 302 arranged on both sides of the pushing mechanism 301 and used for guiding, first sliding blocks 303 arranged on the first guide rails 302 and capable of sliding up and down, a conveying roller mounting plate 304 arranged on the first sliding blocks 303, second guide rails 305 arranged on the conveying roller mounting plate 304, second sliding blocks 307 arranged on the second guide rails 305 and capable of sliding up and down, first springs 306 arranged on the second guide rails 305 and located between the conveying roller mounting plate 304 and the second sliding blocks 307, a U-shaped mounting plate 308 arranged on the second sliding blocks 307, and conveying rollers 309 arranged on the U-shaped mounting plate 308 and used for conveying bamboo strips.

[0024] The conveying assembly 4 comprises a conveying motor 401 arranged on the rack 1 and used for providing power, sprockets 402 arranged on the conveying motor 401 and power rollers 404, a chain 403 arranged on the two sprockets 402 and used for transmission, and the power rollers 404 arranged above the pushing assembly 3 and used for conveying bamboo strips.

[0025] In specific embodiments, the guiding assembly composed of the first guide rails 302 and the first sliding blocks 303 has two groups, which are respectively located on the left and right sides of the pushing mechanism 301, the guiding assembly composed of the second guide rails 305, the first springs 306 and the second sliding blocks 307 has two groups, which are both arranged on the conveying roller mounting plate 304, so that the U-shaped mounting plate 308, on which the conveying rollers 309 are mounted, can be flexibly extended and retracted up and down on the second guide rails 305, and the U-shaped mounting plate 308 has a small protruding step on one side and has a small u-shaped overall shape.

[0026] In specific embodiments, the pushing mechanism 301 is a pneumatic cylinder, an electric push rod or a cam.

[0027] Embodiment 2

[0028] Please refer to Figure 1 、 4 The utility model provides a technical scheme:

[0029] A bamboo strip lifting feeding mechanism, characterized by comprising a rack 1, a feeding mechanism 2, a pushing assembly 3 arranged at the discharging end of the feeding mechanism 2, and a conveying assembly 4 arranged above the pushing assembly 3 on the rack 1.

[0030] The pushing assembly 3 comprises a pushing mechanism 301 provided on the frame 1 for providing power, first guide rails 302 provided on both sides of the pushing mechanism 301 for guiding, first sliding blocks 303 provided on the first guide rails 302 and capable of sliding up and down, a conveying roller mounting plate 304 provided on the first sliding blocks 303, a U-shaped mounting plate 308 provided on the conveying roller mounting plate 304, and conveying rollers 309 provided on the U-shaped mounting plate 308 for conveying bamboo strips.

[0031] The conveying assembly 4 comprises a conveying motor 401 provided on the frame 1 for providing power, power rollers 404 provided on an output shaft of the conveying motor 401 for conveying bamboo strips, a motor mounting plate 405 provided on the frame 1 for mounting the conveying motor 401, third guide rails 406 provided on the motor mounting plate 405 for guiding, and second springs 407 provided on the third guide rails 406.

[0032] In specific embodiments, the guiding assembly composed of the first guide rails 302 and the first sliding blocks 303 has two groups, which are respectively located on the left and right sides of the pushing mechanism 301, and the U-shaped mounting plate 308 has a small protruding step on one side, and the overall shape is small u-shaped.

[0033] In specific embodiments, the elastic telescopic assembly composed of the third guide rails 406 and the second springs 407 has two groups, which are both provided on the motor mounting plate 405 and connected with the conveying motor 401, so that the conveying motor 401 can be telescopically moved up and down in a small range on the third guide rails 406.

[0034] In specific embodiments, the pushing mechanism 301 is a pneumatic cylinder, an electric push rod or a cam.

[0035] The working principle and process are as follows:

[0036] S1: The bamboo strips are sent to above the conveying rollers 309 by the feeding mechanism 2;

[0037] S2: The pushing mechanism 301 is lifted to drive the conveying roller mounting plate 304 to be lifted upwards along the first guide rails 302, so that the conveying rollers 309 provided on the conveying roller mounting plate 304 are lifted upwards;

[0038] S3: The conveying rollers 309 lift the bamboo strips above to the power rollers 404 when being lifted upwards;

[0039] S4: When the pressure between the conveying rollers 309 and the power rollers 404 reaches a certain degree, the first springs 306 or the second springs 407 are contracted, so that the pressure between the conveying rollers 309 and the power rollers 404 is not too large;

[0040] S5: The conveying motor 401 works to drive the power rollers 404 to rotate, so that the bamboo strips between the conveying rollers 309 and the power rollers 404 are sent to the planing machine.

[0041] S6: After the head of bamboo strip enters the planer, the pushing mechanism 301 is lowered, and the conveying roller 309 is driven to be lowered, at this time, the feeding mechanism 2 can continue to send the bamboo strip to the conveying roller 309 above to wait, when the tail of the bamboo strip is about to be sent out of the equipment, the pushing mechanism 301 is lifted, and the next round of feeding is carried out.

[0042] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A bamboo strip lifting and feeding mechanism, characterized in that: Includes a frame (1), a feeding mechanism (2), a pushing assembly (3) located at the discharge end of the feeding mechanism (2), and a conveying assembly (4) located on the frame (1) above the pushing assembly (3); The pushing assembly (3) includes a pushing mechanism (301) for providing power on the frame (1), a first guide rail (302) for guiding on both sides of the pushing mechanism (301), a first slider (303) that can slide up and down on the first guide rail (302), a conveying roller mounting plate (304) on the first slider (303), a second guide rail (305) on the conveying roller mounting plate (304), a second slider (307) that can slide up and down on the second guide rail (305), a first spring (306) on the second guide rail (305) located between the conveying roller mounting plate (304) and the second slider (307), a U-shaped mounting plate (308) on the second slider (307), and a conveying roller (309) for conveying bamboo strips on the U-shaped mounting plate (308). The conveying assembly (4) includes a conveying motor (401) mounted on the frame (1) for providing power, sprockets (402) mounted on the conveying motor (401) and the power roller (404), a chain (403) mounted on the two sprockets (402) for transmission, a power roller (404) mounted above the pushing assembly (3) for conveying bamboo strips, a motor mounting plate (405) mounted on the frame (1) for mounting the conveying motor (401), a third guide rail (406) mounted on the motor mounting plate (405) for guidance, and a second spring (407) mounted on the third guide rail (406).

2. The bamboo strip lifting and feeding mechanism according to claim 1, characterized in that: There are two sets of guide components consisting of the first guide rail (302) and the first slider (303), which are located on the left and right sides of the pusher mechanism (301), respectively. There are two sets of guide groups consisting of the second guide rail (305), the first spring (306), and the second slider (307), which are both set on the conveyor roller mounting plate (304), so that the U-shaped mounting plate (308) for mounting the conveyor roller (309) can perform a small range of up and down extension and retraction on the second guide rail (305). The U-shaped mounting plate (308) has a small protruding step on one side, and its overall shape is a small U-shape.

3. The bamboo strip lifting and feeding mechanism according to claim 1, characterized in that: The elastic telescopic assembly consisting of the third guide rail (406) and the second spring (407) has two sets, both of which are mounted on the motor mounting plate (405) and connected to the conveyor motor (401), so that the conveyor motor (401) can perform a small range of up and down telescopic movements on the third guide rail (406).

4. A bamboo strip lifting and feeding mechanism according to any one of claims 1-3, characterized in that: The pushing mechanism (301) is a cylinder, an electric push rod, or a cam.

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