Pre-feeding mechanism

Abstract

The utility model discloses a pre-feeding mechanism which comprises a pre-feeding machine frame, a conveying assembly and a fulcrum rod, the fulcrum rod is installed on the upper portion of the rear end of the pre-feeding machine frame, and the conveying assembly is installed in an inner cavity of the pre-feeding machine frame. The conveying assembly comprises a driving shaft, chain wheels are installed at the two ends of the driving shaft, a chain is installed on the chain wheels, the other end of the chain is in transmission connection with the chain wheel on the driven shaft, and a groove body is installed on the chain through a groove body connecting plate. One end of the driving shaft sequentially penetrates through the chain wheel and the mounted bearing and then is in transmission connection with a speed reducer, and the other end of the speed reducer is in transmission connection with a servo power source. The problems that when some existing moso bamboo cutting and processing equipment in the current market is used, a new round of feeding can be carried out after a previous moso bamboo is sawn, the feeding efficiency of the moso bamboo cutting and processing equipment is low, and the use requirement cannot be met are solved.

Description

Technical Field

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

[0002] Moso bamboo is a plant of the genus Phyllostachys in the family Poaceae, Poaceae, and is also the bamboo species with the highest economic value. It is widely used in construction, papermaking, agriculture and other fields. It needs to be cut and processed when making various utensils and handicrafts.

[0003] Some existing bamboo cutting and processing equipment on the market usually needs to wait for the previous bamboo to be sawed before a new round of loading can be carried out, resulting in low loading efficiency of the bamboo cutting and processing equipment and failing to meet usage needs.

[0004] In order to solve the above problems, a pre-loading mechanism is proposed in this application. Utility Model Content

[0005] In response to the problems in the related technology, the utility model provides a pre-loading mechanism, which can improve the loading efficiency and meet the usage requirements.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] The pre-loading mechanism comprises a pre-loading frame, a conveying assembly and a fulcrum rod, wherein the fulcrum rod is installed at the upper rear end of the pre-loading frame, and the conveying assembly is installed in the inner cavity of the pre-loading frame;

[0008] The conveying assembly includes a driving shaft, sprockets are installed at both ends of the driving shaft, a chain is installed on the sprocket, and the other end of the chain is transmission connected to the sprocket on the driven shaft, a slot body is installed on the chain through a slot body connecting plate, one end of the driving shaft passes through the sprocket and the seat bearing in sequence and is transmission connected to a reducer, and the other end of the reducer is transmission connected to a servo power source.

[0009] As a further solution of the utility model, a sensing plate is installed at the bottom end of the trough body, and the sensing plate is used in conjunction with a circular proximity switch installed in the inner cavity of the pre-loading frame.

[0010] As a further solution of the utility model, four trough bodies are provided.

[0011] As a further solution of the utility model, the seat bearing through which the driving shaft passes is installed on the front side wall of the pre-loading frame.

[0012] As a further solution of the utility model, a supporting foot is installed at the bottom end of the pre-loading frame.

[0013] As a further solution of the utility model, a protective plate is installed above the reducer.

[0014] The beneficial effects of the utility model are:

[0015] The utility model cooperates with the set pre-loading frame, conveying component and fulcrum rod. When in use, the bamboo is first sent to the trough body main body in the conveying component through the fulcrum rod on the pre-loading frame, and then the servo power source works to drive the driving shaft connected to it through the reducer, and then the driving shaft drives the driven shaft to work through the sprocket and the chain, and then the chain drives the trough body main body to move in the direction of the pressure wheel mechanism in the cutting equipment through the trough body connecting plate. After the loading is completed, a new bamboo can be loaded into the trough body main body in the conveying component for pre-storage, waiting for the next start, so that the structure can realize that a bamboo can be loaded and pre-stored while sawing the bamboo, and the loading action is continuous, and there is no need to wait for the previous bamboo to be sawed before loading, thereby improving the loading efficiency and meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the pre-feeding mechanism according to an embodiment of the utility model;

[0018] Figure 2 It is a front structural schematic diagram of the pre-loading mechanism according to an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the cooperation between the pre-loading mechanism and the cutting equipment according to the embodiment of the utility model.

[0020] In the figure:

[0021] 1. Pre-loading rack; 2. Conveying assembly; 3. Fulcrum rod; 4. Driving shaft; 5. Sprocket; 6. Chain; 7. Driven shaft; 8. Tank connecting plate; 9. Tank body; 10. Bearing with seat; 11. Reducer; 12. Servo power source; 13. Induction plate; 14. Circular proximity switch. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a pre-loading mechanism is provided.

[0024] Please refer to the instruction manual Figure 1-3 According to the pre-feeding mechanism of the embodiment of the utility model, it includes a pre-feeding frame 1, a conveying assembly 2 and a fulcrum rod 3. The fulcrum rod 3 is installed on the upper part of the rear end of the pre-feeding frame 1, and the conveying assembly 2 is installed in the inner cavity of the pre-feeding frame 1; the conveying assembly 2 includes a driving shaft 4, sprockets 5 are installed at both ends of the driving shaft 4, and a chain 6 is installed on the sprocket 5, and the other end of the chain 6 is connected to the sprocket 5 on the driven shaft 7, and the chain 6 is connected through a groove body connecting plate 8. A trough body 9 is installed, one end of the driving shaft 4 passes through the sprocket 5 and the seat bearing 10 in sequence and is connected to a reducer 11 in transmission, the seat bearing 10 passed by the driving shaft 4 is installed on the front side wall of the pre-loading frame 1, and the other end of the reducer 11 is connected to a servo power source 12 in transmission, and a sensor plate 13 is installed at the bottom end of the trough body 9, and the sensor plate 13 is used in conjunction with a circular proximity switch 14 installed in the inner cavity of the pre-loading frame 1, and four trough bodies 9 are provided. The pre-loading frame 1, conveying component 2 and fulcrum rod 3 are arranged to cooperate with each other. When in use, the bamboo is first sent to the trough body 9 in the conveying component 2 through the fulcrum rod 3 on the pre-loading frame 1, and then the servo power source 12 works, and the driving shaft 4 connected to it is driven to work through the reducer 11, and then the driving shaft 4 drives the driven shaft 7 to work through the sprocket 5 and the chain 6, and then the chain 6 drives the trough body 9 to move toward the pressure wheel mechanism in the cutting equipment through the trough body connecting plate 8. After the loading is completed, a new bamboo can be loaded into the trough body 9 in the conveying component 2 for pre-storage, waiting for the next start, so that the present structure can realize that a bamboo can be loaded and pre-stored while sawing the bamboo, and the loading action is continuous, and there is no need to wait for the previous bamboo to be sawed before loading, thereby improving the loading efficiency and meeting the use requirements.

[0025] In one embodiment, please refer to the attached manual. Figure 1 and Figure 2 As a further solution of the present invention, a support foot is installed at the bottom end of the pre-loading frame 1. The support frame provides good support for the pre-loading frame 1.

[0026] In one embodiment, please refer to the attached manual. Figure 1 and Figure 2 As a further solution of the present invention, a protective plate is installed above the reducer 11. The protective plate can play a role in safety protection.

[0027] Working process: When in use, the bamboo is first sent to the trough body 9 in the conveying component 2 through the fulcrum rod 3 on the pre-loading frame 1, and then the servo power source 12 works, and the driving shaft 4 connected to it is driven to work through the reducer 11, and then the driving shaft 4 drives the driven shaft 7 to work through the sprocket 5 and the chain 6, and then the chain 6 drives the trough body 9 to move toward the pressure wheel mechanism in the cutting equipment through the trough body connecting plate 8. After the loading is completed, a new bamboo can be loaded into the trough body 9 in the conveying component 2 for pre-storage, and wait for the next start.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pre-loading mechanism, comprising a pre-loading frame (1), a conveying assembly (2) and a fulcrum rod (3), characterized in that: A fulcrum rod (3) is installed at the upper rear end of the pre-loading frame (1), and a conveying assembly (2) is installed in the inner cavity of the pre-loading frame (1); The conveying assembly (2) comprises a driving shaft (4), sprockets (5) are installed at both ends of the driving shaft (4), a chain (6) is installed on the sprocket (5), and the other end of the chain (6) is transmission-connected with the sprocket (5) on the driven shaft (7), a trough body (9) is installed on the chain (6) through a trough body connecting plate (8), one end of the driving shaft (4) passes through the sprocket (5) and the seat bearing (10) in sequence and is transmission-connected with a reducer (11), and the other end of the reducer (11) is transmission-connected with a servo power source (12).

2. The pre-loading mechanism according to claim 1, characterized in that: A sensing plate (13) is installed at the bottom end of the tank body (9), and the sensing plate (13) is used in conjunction with a circular proximity switch (14) installed in the inner cavity of the pre-loading frame (1).

3. The pre-loading mechanism according to claim 1, characterized in that: The tank body main bodies (9) are provided in four numbers.

4. The pre-loading mechanism according to claim 1, characterized in that: The seat bearing (10) through which the driving shaft (4) passes is installed on the front side wall of the pre-loading frame (1).

5. The pre-loading mechanism according to claim 1, characterized in that: A supporting foot is installed at the bottom end of the pre-loading frame (1).

6. The pre-loading mechanism according to claim 1, characterized in that: A protective plate is installed above the reducer (11).

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