Bamboo feeding mechanism

Abstract

The utility model belongs to the technical field of bamboo wood processing equipment, and particularly relates to a bamboo feeding mechanism which comprises a cam bearing groove body fixed on a roller bamboo sawing machine, a rack is fixedly arranged at the bottom of the cam bearing groove body, two pairs of cam bearings are arranged in groove bodies on the two sides of the cam bearing groove body, and the cam bearings are arranged on the cam bearing groove body. A movable clamping hand structural part is arranged on the two pairs of cam bearings, a servo power source is installed at the bottom of the movable clamping hand structural part, a gear is fixedly arranged on an output shaft of the servo power source, the gear is driven by the servo power source to rotate, and due to the fact that the gear is meshed with a rack and the rack is of a fixed structure, the movable clamping hand structural part can be clamped by the movable clamping hand structural part. At the moment, a gear rotates on a rack and drives a movable clamping hand structural part to move back and forth in a cam bearing groove body through a cam bearing, then a clamping hand is driven to push bamboos to conduct automatic bamboo feeding operation, the clamping hand is pushed by an air cylinder to conduct angle opening and closing operation, the bamboos of different thicknesses can be clamped conveniently, the overall structure is simple, automatic feeding is achieved, and practicability is high. And the feeding efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of bamboo and wood processing equipment, and particularly relates to a bamboo feeding mechanism. Background Art

[0002] The current cutting and processing of moso bamboo severely relies on manual operation of the cutting machine. During feeding, manual feeding and bamboo feeding are required, resulting in low feeding efficiency. To solve the above problems, a bamboo feeding mechanism is provided. Summary of the Utility Model

[0003] To solve the problems raised in the above background art, the utility model provides a bamboo feeding mechanism, which includes a cam bearing housing fixed on a drum bamboo sawing machine. A rack is fixedly arranged at the bottom of the cam bearing housing. Two pairs of cam bearings are arranged inside the housing on both sides of the cam bearing housing, and a moving gripper structural member is arranged on the two pairs of cam bearings.

[0004] As the bamboo feeding mechanism of the utility model, preferably, a servo power source is installed at the bottom of the moving gripper structural member, and a gear is fixedly arranged on the output shaft of the servo power source.

[0005] As the bamboo feeding mechanism of the utility model, preferably, a proximity switch is installed at the top of the moving gripper structural member. A cylinder and a gripper are movably arranged on the moving gripper structural member, and the top end of the piston rod of the cylinder is movably connected to the gripper.

[0006] As the bamboo feeding mechanism of the utility model, preferably, the cam bearing housing matches the cam bearings, and the cam bearings slide back and forth inside the cam bearing housing.

[0007] As the bamboo feeding mechanism of the utility model, preferably, the gear meshes with the rack, and the gear rotates on the rack.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] The servo power source drives the gear to rotate. Since the gear meshes with the rack and the rack is a fixed structure, at this time, the gear rotates on the rack and drives the moving gripper structural member to move back and forth inside the cam bearing housing through the cam bearings, thereby driving the gripper to push the bamboo for automatic bamboo feeding operation. The cylinder is used to push the gripper to perform the opening and closing operation of the angle, which is convenient for clamping bamboo of different thicknesses. The overall structure is simple, with automatic feeding and high feeding efficiency. Description of the Drawings

[0010] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification. They are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation to the utility model. In the drawings:

[0011] Figure 1 is the structural schematic diagram of the present utility model;

[0012] In the figure:

[0013] 1. Cam bearing housing; 2. Rack; 3. Cam bearing; 4. Moving gripper structural member; 5. Servo power source; 6. Gear; 7. Proximity switch; 8. Cylinder; 9. Gripper. Specific embodiments

[0014] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0015] Embodiment 1

[0016] As Figure 1 shown;

[0017] The bamboo feeding mechanism includes a cam bearing housing 1 fixed on a drum bamboo sawing machine.

[0018] In this implementation: To solve the technical problems existing in this prior art, such as the "current cutting and processing of moso bamboo severely relies on manual operation of the cutting machine. When feeding, manual feeding and bamboo feeding are required, and the feeding efficiency is low" disclosed in the background art above. In combination with actual use, this problem is obviously a real and relatively difficult problem to solve. In view of this, to solve this technical problem, a bamboo feeding mechanism is provided herein.

[0019] As Figure 1 shown in the figure;

[0020] Combined with the above content, a rack 2 is fixedly arranged at the bottom of the cam bearing housing 1, and two pairs of cam bearings 3 are arranged inside the housing on both sides of the cam bearing housing 1, and a moving gripper structural member 4 is arranged on the two pairs of cam bearings 3;

[0021] The vertical oscillation assembly 5 includes an L-shaped support 51 fixed at the bottom of the concentrator tank 2, a reduction motor 52 is fixedly arranged at the bottom of the L-shaped support 51, and a driving runner 53 is fixedly arranged on the output shaft of the reduction motor 52.

[0022] In an alternative embodiment, a servo power source 5 is installed at the bottom of the moving gripper structural member 4, and a gear 6 is fixedly arranged on the output shaft of the servo power source 5.

[0023] In an alternative embodiment, a proximity switch 7 is mounted on the top of the movable gripper structure 4. A cylinder 8 and a gripper 9 are movably arranged on the movable gripper structure 4, and the top end of the piston rod of the cylinder 8 is movably connected to the gripper 9.

[0024] In an alternative embodiment, the cam bearing groove body 1 matches the cam bearing 3, and the cam bearing 3 slides back and forth inside the cam bearing groove body 1.

[0025] In an alternative embodiment, the gear 6 meshes with the rack 2, and the gear 6 rotates on the rack 2.

[0026] The working principle of the present utility model:

[0027] The servo power source 5 drives the gear 6 to rotate. Since the gear 6 meshes with the rack 2 and the rack 2 is a fixed structure, at this time, the gear 6 rotates on the rack 2 and drives the movable gripper structure 4 to move back and forth inside the cam bearing groove body 1 through the cam bearing 3, thereby driving the gripper 9 to push the bamboo for automatic bamboo feeding operation. The cylinder 8 is used to push the gripper 9 to perform the opening and closing operation of the angle, which is convenient for clamping bamboos of different thicknesses. The overall structure is simple, the automatic feeding is realized, and the feeding efficiency is high.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Bamboo feeding mechanism, characterized in that, It includes a cam bearing housing (1) fixed on a drum bamboo sawing machine. A rack (2) is fixedly arranged at the bottom of the cam bearing housing (1). Two pairs of cam bearings (3) are arranged inside the housing on both sides of the cam bearing housing (1). A moving gripper structural member (4) is arranged on the two pairs of cam bearings (3).

2. The bamboo feeding mechanism according to claim 1, wherein: A servo power source (5) is installed at the bottom of the moving gripper structural member (4). A gear (6) is fixedly arranged on the output shaft of the servo power source (5).

3. The bamboo feeding mechanism according to claim 1, characterized in that: A proximity switch (7) is installed at the top of the moving gripper structural member (4). A cylinder (8) and a gripper (9) are movably arranged on the moving gripper structural member (4). The top end of the piston rod of the cylinder (8) is movably connected to the gripper (9).

4. The bamboo feeding mechanism according to claim 1, wherein: The cam bearing housing (1) is matched with the cam bearing (3), and the cam bearing (3) slides back and forth inside the cam bearing housing (1).

5. The bamboo feeding mechanism according to claim 2, characterized in that: The gear (6) meshes with the rack (2), and the gear (6) rotates on the rack (2).

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