Bamboo and wood plate processing discharging device with automatic overturning structure

Abstract

The utility model discloses a baiting device with an automatic turnover structure for bamboo board processing, and relates to the technical field of baiting equipment, the baiting device comprises two support plates arranged in parallel, the two support plates are provided with a material conveying assembly and a material unloading assembly, the material conveying assembly and the material unloading assembly have the same structural characteristics, one support plate is provided with a rotating rod in a penetrating manner, and the other support plate is provided with a rotating shaft in a penetrating manner. The supporting plates are rotationally connected with the rotating rods through bearings, gears are fixed to one ends of the rotating rods, and the other ends of the rotating rods are rotationally connected with the other supporting plates through bearings. A notch formed in a round roller is used for bearing a bamboo board guided out by a conveying assembly, the bamboo board extrudes a pressure sensor, the pressure sensor cooperates with a control module to control an electric push rod to perform periodic operation, and the electric push rod drives a rack to move back and forth so as to drive a gear to rotate back and forth; and the bamboo boards borne on the round rollers are turned over in the process of turning over along with the round rollers, and therefore turning-over discharging of the bamboo boards is more trouble-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking equipment, in particular to a blanking device with an automatic turning structure for processing bamboo and wood boards. Background Art

[0002] Bamboo-wood boards generally refer to bamboo-wood composite boards, which have the advantages of high raw material utilization and low product cost, and are a high-strength structural material.

[0003] In the production process of bamboo and wood boards, the bamboo and wood boards painted on one side are generally removed manually, and then turned over and stacked for subsequent processing of the other side of the bamboo and wood boards. This requires more manpower to process the bamboo and wood boards, which not only increases the labor cost of bamboo and wood board production, but also affects the cutting efficiency of bamboo and wood boards, making it difficult to meet the actual production needs of bamboo and wood boards. Utility Model Content

[0004] The purpose of the present application is to provide a feeding device for bamboo and wood board processing with an automatic turning structure, so as to solve the problem raised in the above-mentioned background technology that in the process of bamboo and wood board processing and production, the bamboo and wood boards that have been painted on one side are generally removed manually, and then turned over and stacked for subsequent processing of the other side of the bamboo and wood boards, which requires more manpower to process the bamboo and wood boards, which not only increases the labor cost of bamboo and wood board production, but also affects the feeding efficiency of bamboo and wood boards, and thus it is difficult to meet the actual production needs of bamboo and wood boards.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a feeding device for processing bamboo and wood boards with an automatic flipping structure, comprising two support plates arranged in parallel, a feeding assembly and a unloading assembly are installed on the two support plates, the feeding assembly and the unloading assembly have the same structural features, a rotating rod is arranged through one of the support plates, and the joint between the support plate and the rotating rod is rotatably connected through a bearing, a gear is fixed to one end of the rotating rod, and the other end of the rotating rod is rotatably connected to the other support plate through a bearing, a round roller is fixedly sleeved on the outside of the rotating rod, a cut is opened on the round roller, a pressure sensor is fixedly installed inside the cut, a support plate is arranged on the pressure sensor, a fixed block and a control module are fixedly installed on one of the support plates, the control module is connected to the pressure sensor through a data transmission line, an electric push rod is fixedly installed on the fixed block, a connecting block is fixedly installed on the output end of the electric push rod, a rack is fixed to the bottom of the connecting block, the rack and the gear are meshed with each other, and a supporting assembly is installed at the bottom of the two support plates.

[0006] Furthermore, the feeding assembly includes a U-shaped seat, which is installed on two support plates. Two transmission rollers are rotatably connected between the opposite inner walls of the U-shaped seat through bearings, and conveyor belts are arranged on the two transmission rollers for transmission.

[0007] Furthermore, a single-axis motor is fixedly mounted on one side of the U-shaped seat, and one of the transmission rollers is driven by the single-axis motor.

[0008] Furthermore, the support assembly includes a base, and the base is installed at the bottom of the two support plates.

[0009] Furthermore, a dual-axis motor is fixedly installed on the top of the inner side of the base, and two threaded screws are rotatably connected to the top of the inner side of the base through bearings. Support rods are fixed to both output shaft ends of the dual-axis motor, and a first bevel gear is fixed to the other end of the support rod.

[0010] Furthermore, a second bevel gear is fixedly sleeved on the outside of the threaded screw, the first bevel gear and the second bevel gear are meshed with each other, and a limiting block is fixed on the bottom end of the threaded screw.

[0011] Furthermore, a carrier plate is threadedly connected to the threaded screw rod, and the carrier plate is slidably matched with the inner wall of the base. A fixing rod is passed through and fixed on the carrier plate, and both ends of the fixing rod are rotatably connected to rollers through bearings.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the utility model, the incision opened on the round roller is used to carry the bamboo and wood boards exported by the feeding assembly. The bamboo and wood boards squeeze the pressure sensor, so that the pressure sensor cooperates with the control module to control the electric push rod to perform periodic operation. The electric push rod is used to drive the rack to move back and forth, thereby driving the gear to rotate back and forth, so that the bamboo and wood boards carried on the round roller are turned over in the process of turning the round roller, thereby making the turning and unloading of the bamboo and wood boards easier and more labor-saving.

[0014] 2. In the utility model, a dual-axis motor is used to drive the two first bevel gears to rotate, and the first bevel gear and the second bevel gear are meshed with each other to drive the threaded screw to rotate, so that the threaded screw adjusts the position of the carrier plate in a screw drive manner, thereby driving the two rollers on the carrier plate to extend from the bottom of the base, so that the device is more convenient to transfer with the help of four rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below.

[0016] Figure 1This is a schematic diagram of the three-dimensional structure of a blanking device for processing bamboo and wood boards with an automatic flipping structure in an embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the structure of the control module, electric push rod, connecting block and rack in the embodiment of the present application;

[0018] Figure 3 This is a schematic diagram of the structure of the rotating rod, the round roller, the pressure sensor and the supporting plate in the embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of the structure of the feeding assembly in the embodiment of the present application;

[0020] Figure 5 It is a schematic diagram of the structure of the support assembly in an embodiment of the present application.

[0021] In the figure: 1. support plate; 2. rotating rod; 3. gear; 4. round roller; 5. pressure sensor; 6. support plate; 7. fixing block; 8. control module; 9. electric push rod; 10. connecting block; 11. rack; 12. U-shaped seat; 13. transmission roller; 14. conveyor belt; 15. single-axis motor; 16. base; 17. double-axis motor; 18. threaded screw; 19. support rod; 20. first bevel gear; 21. second bevel gear; 22. limit block; 23. carrier plate; 24. roller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example: Reference Figure 1-5 The shown unloading device for processing bamboo and wood boards with an automatic flipping structure comprises two support plates 1 arranged in parallel, on which a feeding assembly and a unloading assembly are installed, and the feeding assembly and the unloading assembly have the same structural features, a rotating rod 2 is arranged through one of the support plates 1, and the joint between the support plate 1 and the rotating rod 2 is rotatably connected through a bearing, a gear 3 is fixed to one end of the rotating rod 2, and the other end of the rotating rod 2 is rotatably connected to the other support plate 1 through a bearing, a round roller 4 is fixedly sleeved on the outside of the rotating rod 2, a notch is opened on the round roller 4, a pressure sensor 5 is fixedly installed inside the notch, and a supporting plate 6 is arranged on the pressure sensor 5, a fixing block 7 and a control module 8 are fixedly installed on one of the support plates 1, and the control module 8 is connected to the pressure sensor 5 through a data transmission line, an electric push rod 9 is fixedly installed on the fixing block 7, and a connecting block 10 is fixedly installed on the output end of the electric push rod 9, a rack 11 is fixed to the bottom of the connecting block 10, and the rack 11 is meshed with the gear 3, and a supporting assembly is installed at the bottom of the two support plates 1.

[0024] The cutout on the round roller 4 is used to carry the bamboo and wood boards exported by the feeding assembly. The bamboo and wood boards squeeze the pressure sensor 5, so that the pressure sensor 5 cooperates with the control module 8 to control the electric push rod 9 to perform periodic operation. The electric push rod 9 drives the rack 11 to move back and forth, thereby driving the gear 3 to rotate back and forth, so that the bamboo and wood boards carried by the round roller 4 are turned over in the process of turning over the round roller 4, thereby making the turning over and unloading of the bamboo and wood boards easier and more labor-saving.

[0025] Among them, the feeding component includes a U-shaped seat 12, which is installed on two support plates 1. Two transmission rollers 13 are rotatably connected between the relative inner walls of the U-shaped seat 12 through bearings. A conveyor belt 14 is arranged on the two transmission rollers 13 for transmission. A single-axis motor 15 is fixedly installed on one side of the U-shaped seat 12, and one of the transmission rollers 13 is driven by the single-axis motor 15.

[0026] The conveyor belt 14 is driven by a single-axis motor 15 to transport the bamboo and wood boards placed thereon.

[0027] Among them, the supporting assembly includes a base 16, which is installed at the bottom of the two supporting plates 1, a dual-axis motor 17 is fixedly installed on the top of the inner side of the base 16, and two threaded screws 18 are rotatably connected to the top of the inner side of the base 16 through bearings, and the two output shaft ends of the dual-axis motor 17 are fixed with support rods 19, and the other end of the support rod 19 is fixed with a first bevel gear 20, and the outer part of the threaded screw 18 is fixedly sleeved with a second bevel gear 21, and the first bevel gear 20 and the second bevel gear 21 are meshed with each other. A limiting block 22 is fixed to the bottom end of the threaded screw 18, and a carrier plate 23 is threadedly connected to the threaded screw 18, and the carrier plate 23 is slidably matched with the inner wall of the base 16, and a fixed rod is passed through and fixed on the carrier plate 23, and both ends of the fixed rod are rotatably connected with rollers 24 through bearings.

[0028] The two first bevel gears 20 are driven to rotate by a dual-axis motor 17, and the first bevel gears 20 and the second bevel gears 21 are meshed with each other to drive the threaded screw 18 to rotate, so that the threaded screw 18 adjusts the position of the carrier plate 23 in a screw transmission manner, thereby driving the two rollers 24 on the carrier plate 23 to extend from the bottom of the base 16, so that the device is more convenient to transfer with the help of the four rollers 24.

[0029] How this utility works:

[0030] The dual-axis motor 17 is controlled to drive the two first bevel gears 20 to rotate, and the first bevel gears 20 and the second bevel gear 21 are meshed with each other to drive the threaded screw 18 to rotate, so that the threaded screw 18 drives the carrier plate 23 to move downward in a screw transmission manner, thereby driving the two rollers 24 on the carrier plate 23 to extend from the bottom of the base 16, so that the device can be transferred to a designated position with the help of the four rollers 24. After reaching the designated position, the dual-axis motor 17 is controlled to run in the reverse direction, driving the four rollers 24 to be retracted into the inside of the base 16 and reset, and the device is supported by the base 16;

[0031] The single-axis motor 15 is started to run, so that the single-axis motor 15 drives the conveyor belt 14 to transmit, and the conveyor belt 14 guides the bamboo and wood board after single-side painting to the position of the round roller 4, and the bamboo and wood board slides into the cutout on the round roller 4. When the bamboo and wood board contacts the support plate 6, it will squeeze the pressure sensor 5, and the pressure sensor 5 will transmit the signal to the control module 8, so that the control module 8 controls the electric push rod 9 to first contract and then extend, and perform periodic operation. The electric push rod 9 drives the rack 11 to move back and forth, so that the rack 11 drives the gear 3 to rotate clockwise first, and the gear 3 drives The movable round roller 4 rotates clockwise to turn over the bamboo and wood board placed at the incision, so that the bamboo and wood board falls on the unloading assembly after being turned over and is discharged by the unloading assembly. After the bamboo and wood board leaves the round roller 4, the gear 3 rotates counterclockwise under the drive of the rack 11, driving the round roller 4 to reset, and the next bamboo and wood board can be turned over. In this process, the top of the rotating round roller 4 will be higher than the conveyor belt 14, which can prevent the bamboo and wood board transported on the conveyor belt 14 from sliding off, ensuring that the bamboo and wood boards can be turned over in an orderly manner with the help of the round roller 4.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 material feeding device for processing bamboo and wood boards with an automatic turning structure, comprising two supporting plates (1) arranged in parallel, characterized in that: A feeding assembly and a discharge assembly are installed on the two support plates (1), and the feeding assembly and the discharge assembly have the same structural features. A rotating rod (2) is provided through one of the support plates (1), and the joint between the support plate (1) and the rotating rod (2) is rotatably connected via a bearing. A gear (3) is fixed to one end of the rotating rod (2), and the other end of the rotating rod (2) is rotatably connected to the other support plate (1) via a bearing. A round roller (4) is fixedly sleeved on the outside of the rotating rod (2), and a notch is provided on the round roller (4). A pressure sensor ( 5), a support plate (6) is provided on the pressure sensor (5), a fixing block (7) and a control module (8) are fixedly mounted on one of the support plates (1), the control module (8) is connected to the pressure sensor (5) via a data transmission line, an electric push rod (9) is fixedly mounted on the fixing block (7), a connecting block (10) is fixedly mounted on the output end of the electric push rod (9), a rack (11) is fixed at the bottom of the connecting block (10), the rack (11) and the gear (3) are meshed with each other, and a supporting assembly is installed at the bottom of the two support plates (1).

2. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 1 is characterized in that: The feeding assembly comprises a U-shaped seat (12), wherein the U-shaped seat (12) is mounted on two support plates (1), and two transmission rollers (13) are rotatably connected between the opposite inner walls of the U-shaped seat (12) via bearings, and a conveyor belt (14) is arranged on the two transmission rollers (13) for transmission.

3. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 2 is characterized in that: A single-shaft motor (15) is fixedly mounted on one side of the U-shaped seat (12), and one of the driving rollers (13) is driven by the single-shaft motor (15).

4. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 1 is characterized in that: The support assembly comprises a base (16), and the base (16) is installed at the bottom of two support plates (1).

5. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 4 is characterized in that: A double-axis motor (17) is fixedly mounted on the top of the inner side of the base (16), and two threaded screws (18) are rotatably connected to the top of the inner side of the base (16) via a bearing. Support rods (19) are fixed to both output shaft ends of the double-axis motor (17), and a first bevel gear (20) is fixed to the other end of the support rod (19).

6. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 5 is characterized in that: The outside of the threaded screw (18) is fixedly sleeved with a second bevel gear (21), the first bevel gear (20) and the second bevel gear (21) are meshed with each other, and a limiting block (22) is fixed at the bottom end of the threaded screw (18).

7. The unloading device for processing bamboo and wood boards with an automatic turning structure according to claim 5 is characterized in that: The threaded screw rod (18) is threadedly connected to a carrier plate (23), the carrier plate (23) is slidably matched with the inner wall of the base (16), a fixing rod is passed through and fixed on the carrier plate (23), and both ends of the fixing rod are rotatably connected to rollers (24) through bearings.

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