Turnover conveying device for wood production and processing

Abstract

The utility model discloses a turnover conveying device for wood production and processing, which relates to the technical field of wood processing, and is characterized in that through the arrangement of side turnover pieces, a guide propping plate and a driving assembly, after a wood plate is conveyed by one belt conveyor to enter an area of a mounting plate, the driving assembly drives the plurality of side turnover pieces to move, and the wood plate is conveyed by the belt conveyor to enter the area of the mounting plate; after making contact with the lower end of the guiding wall of the guiding abutting plate, the wood plate is guided to be warped upwards by the arc-shaped face at the lower end of the guiding wall and inclines towards the other side under the guiding of the arc-shaped face at the upper end of the guiding wall, and finally the wood plate inclines to the other side to achieve the overturning effect. Compared with the prior art, the turnover conveying device for wood production and processing is simple in overall structure, small in occupied space, convenient to use, low in equipment cost and suitable for large-area application and popularization, and the good turnover effect can be achieved only through one pushing action during turnover.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a turnover conveying device for wood production and processing. Background Art

[0002] Wooden boards are boards made of complete wood. After the initial production, the wood needs to be processed on the surface, such as polishing, spraying, coating, waxing, etc.

[0003] In the traditional wood surface processing process, the wood is generally placed flat, and the surface processing is performed on one side of the wood first. Then the wood is manually turned over and the surface processing is performed on the other side of the wood, thereby achieving the effect of double-sided processing of the wood.

[0004] However, wood is usually large and heavy, and manual flipping is time-consuming and labor-intensive, which reduces production efficiency and affects processing progress. In addition, a large amount of stubble and barbs remain on the surface of unfinished wood, which often leads to manual injuries when turning the wood, posing a safety hazard.

[0005] In order to solve the above problems, the patent document with publication number "CN115676317A" discloses a flipping device for wood processing, including a flipping mechanism, a double-sided conveying mechanism, a clamping mechanism and a conveyor platform; in the actual wood processing process, when the rough-processed wooden board needs to be flipped and conveyed, the wooden board can be placed on the conveyor platform, and then the wooden board is input into a conveying assembly in the rolling frame through the conveyor platform, and the wooden board is clamped by the clamping mechanism, and then the first driving member is operated to drive the rolling frame to rotate on the rolling assembly. After the wooden board is flipped over, the first driving member and the clamping mechanism are stopped, so that the flipped wooden board falls on another conveying assembly, and then the second driving member is operated to drive the other conveying assembly through the transmission wheel to output the flipped wood, thereby better flipping the wood, improving the efficiency of wood production, ensuring the processing progress, avoiding worker injuries, and eliminating safety hazards.

[0006] In the existing technology, although the turning of wood is achieved, the equipment space it occupies is large, the structure is complex, and the equipment cost is high. At the same time, when turning the wood (wood board), multiple operations such as clamping, lifting, turning, and loosening are required. The operation is relatively complicated and inconvenient to use. Therefore, a turning and conveying device for wood production and processing is needed. Utility Model Content

[0007] The purpose of this application is to provide a turning and conveying device for wood production and processing to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned object, the present application provides the following technical solution: a turning conveying device for wood production and processing, comprising two belt conveyors spaced apart, a mounting plate installed between the two belt conveyors, a receiving block for compensating the gap provided between the belt conveyors and the mounting plate, and a plurality of evenly distributed mounting holes provided on the mounting plate;

[0009] A side flip piece is installed in each mounting hole, and the side flip piece is used to push the wooden board from one side to the other side;

[0010] A guide plate is fixed to one side of the upper end of the mounting plate, and a guide wall is provided on the inner side of the guide plate near the middle of the mounting plate. The guide wall is arc-shaped, and the distance the upper end of the guide wall extends to the middle of the mounting plate is greater than the distance the lower end of the guide wall extends to the middle of the mounting plate; at the same time, the arc surface of the lower end of the guide wall is inclined upward, and the arc surface of the lower end of the guide wall is inclined downward;

[0011] A driving assembly for driving the rollover member to move is installed at one end of the mounting plate.

[0012] Preferably, the side flip member includes a sleeve shaft and a flap, the sleeve shaft is rotatably mounted in the mounting hole, the driving assembly drives the sleeve shaft to rotate, and the extending direction of the sleeve shaft axis is the same as the conveying direction of the belt conveyor;

[0013] There are two flaps and they are symmetrically arranged about the axis of the belt conveyor.

[0014] Preferably, rollers are rotatably embedded in the surface of the flap that contacts the wooden board, and multiple rollers are provided and evenly distributed along the surface of the flap, and the axes of the multiple rollers are evenly arranged parallel to the axis of the sleeve shaft.

[0015] Preferably, the contact surface of the flap and the wooden board forms an inclined surface, and the inclined surface expands and inclines outwards from an end of the flap close to the sleeve shaft to an end of the flap away from the sleeve shaft.

[0016] Preferably, two guide abutment plates are provided, and the two guide abutment plates are respectively located on the front and rear sides of the mounting plate and are symmetrically arranged;

[0017] The inclined surfaces are formed on two surfaces of the flip plate contacting the wooden board and are symmetrically arranged.

[0018] Preferably, a buffer plate is installed on the upper end of the mounting plate, and a through hole of the same size as the mounting hole is opened on the buffer plate;

[0019] A buffer spring is fixed at the lower end of the buffer plate, and the lower end of the buffer spring is fixed to the upper end surface of the mounting plate.

[0020] Preferably, a support block is fixed to the upper end of the mounting plate, the upper end surface of the support block is fixed to the lower end surface of the guide plate, and the upper end surface of the support block and the upper end surface of the buffer plate are located on the same horizontal plane.

[0021] Preferably, the drive assembly includes a servo motor, a driving gear, a driven gear and a transmission shaft. The servo motor is fixed to the lower end of the mounting plate through a fixing bracket. The driving gear is fixed to the output shaft of the servo motor. The driven gear is meshed with the driving gear and fixed to one end of the transmission shaft. The transmission shaft rotates through the mounting plate and is fixed to multiple sleeve shafts.

[0022] In summary, the technical effects and advantages of the utility model are:

[0023] The wood board is then moved to the other side by the guide rail, and the wood board is then moved to the other side by the guide rail, so that the wood board is moved to the other side by the guide rail.

[0024] 2. In the present invention, by setting the roller, rolling contact can be formed on the surface where the flap contacts the wooden board, thereby reducing the friction between the flap and the wooden board when they contact each other, thereby reducing the wear on the wooden board and the flap itself, extending the service life of the equipment while reducing damage to the wooden board and improving the pass rate of the wooden board. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 Schematic diagram of the three-dimensional structure in this embodiment;

[0027] Figure 2 This is an enlarged view of the structure on the mounting plate in this embodiment;

[0028] Figure 3 is a side view of this embodiment;

[0029] Figure 4 Schematic diagram of the rollover structure in this embodiment.

[0030] In the figure: 1. Belt conveyor; 2. Mounting plate; 21. Mounting hole; 3. Side tipping member; 31. Sleeve shaft; 32. Flip plate; 321. Inclined surface; 33. Roller; 4. Guide plate; 41. Guide wall; 5. Receiver block; 6. Drive assembly; 61. Servo motor; 62. Driving gear; 63. Driven gear; 64. Transmission shaft; 7. Support block; 8. Buffer plate; 81. Through hole; 9. Buffer spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example: Reference Figure 1-4 The turning conveying device for wood production and processing shown in the figure includes two belt conveyors 1 arranged at intervals, a mounting plate 2 is installed between the two belt conveyors 1, a receiving block 5 is provided between the belt conveyors 1 and the mounting plate 2 to compensate for the gap, and a plurality of evenly distributed mounting holes 21 are opened on the mounting plate 2;

[0033] A side flip member 3 is installed in each mounting hole 21, and the side flip member 3 is used to push the wooden board (i.e. wood) from one side to the other side;

[0034] A guide plate 4 is fixed to one side of the upper end of the mounting plate 2. A guide wall 41 is provided on the inner side of the guide plate 4 near the middle of the mounting plate 2. The guide wall 41 is arc-shaped, and the distance the upper end of the guide wall 41 extends toward the middle of the mounting plate 2 is greater than the distance the lower end of the guide wall 41 extends toward the middle of the mounting plate 2. At the same time, the arc-shaped surface of the lower end of the guide wall 41 is inclined upward, and the arc-shaped surface of the lower end of the guide wall 41 is inclined downward.

[0035] A driving assembly 6 for driving the rollover member 3 to move is mounted on one end of the mounting plate 2 .

[0036] After the board is lifted up, it will move up and down, and finally enter the range of the upper curved surface of the guide wall 41, and tilt to the other side under the guidance of the upper curved surface of the guide wall 41, so that the board will tilt to the other side to achieve the flipping effect, and continue to be transported under the action of another belt conveyor 1, so as to achieve the purpose of flipping and conveying. Compared with the existing technology, the flipping conveying device for wood production and processing has a simple overall structure and occupies a small space. When flipping, only one pushing action is required to achieve a good flipping effect. It is easy to use and has low equipment cost, and is suitable for large-scale promotion and use.

[0037] Furthermore, the side flip member 3 includes a sleeve shaft 31 and a flap 32. The sleeve shaft 31 is rotatably mounted in the mounting hole 21. The driving assembly 6 drives the sleeve shaft 31 to rotate. The extending direction of the axis of the sleeve shaft 31 is the same as the conveying direction of the belt conveyor 1.

[0038] There are two flaps 32 and they are symmetrically arranged about the axis of the belt conveyor 1;

[0039] When the driving component 6 drives the sleeve shaft 31 to rotate, the sleeve shaft 31 drives the flap 32 to rotate synchronously, so that the flap 32 extends from the mounting hole 21 and pushes one side of the wooden board, thereby achieving the purpose of pushing the wooden board closer to the guide plate 4, and finally cooperating with the guide plate 4 to achieve the flipping effect of the wooden board. The action is simple and the operation is convenient and fast.

[0040] Furthermore, a roller 33 is rotatably embedded in the surface of the flap 32 that contacts the wooden board. A plurality of rollers 33 are provided and are evenly distributed along the surface of the flap 32. The axes of the plurality of rollers 33 are evenly arranged parallel to the axis of the sleeve shaft 31.

[0041] By setting the roller 33, rolling contact can be formed on the surface where the flap 32 contacts the wooden board, thereby reducing the friction between the flap 32 and the wooden board when they contact each other, thereby reducing the wear on the wooden board and the flap 32 itself, extending the service life of the equipment while reducing damage to the wooden board and improving the pass rate of the wooden board.

[0042] Furthermore, the surface of the flap 32 in contact with the wooden board forms an inclined surface 321, and the inclined surface 321 expands and inclines outward from the end of the flap 32 close to the sleeve shaft 31 to the end of the flap 32 away from the sleeve shaft 31;

[0043] There are two guide plates 4, which are respectively located at the front and rear sides of the mounting plate 2 and are symmetrically arranged.

[0044] The inclined surfaces 321 are formed on the two surfaces of the flap 32 that contact the wooden board and are symmetrically arranged;

[0045] The inclined surface 321 can be set to press against the wooden board at any angle when pushing the wooden board, thereby avoiding unnecessary sliding between the wooden board and the flap 32, thereby ensuring the stability and reliability of pushing the wooden board;

[0046] By setting the two guiding abutment plates 4, it is possible to use the flip plate 32 to push the wooden board to flip in different directions, thereby meeting different flipping requirements and being more flexible and convenient to use.

[0047] Furthermore, a buffer plate 8 is installed on the upper end of the mounting plate 2, and a through hole 81 of the same size as the mounting hole 21 is opened on the buffer plate 8;

[0048] A buffer spring 9 is fixed to the lower end of the buffer plate 8, and the lower end of the buffer spring 9 is fixed to the upper end surface of the mounting plate 2;

[0049] Through the setting of the buffer plate 8 and the buffer spring 9, when the wooden board flips over and falls, the buffer plate 8 and the buffer spring 9 can provide a buffering force for the falling wooden board, thereby reducing the impact of the wooden board on the equipment. It can not only protect the wooden board, but also play a certain protective role for the equipment itself, and the actual use effect is better.

[0050] Furthermore, a support block 7 is fixed to the upper end of the mounting plate 2, and the upper end surface of the support block 7 is fixed to the lower end surface of the guide plate 4. The upper end surface of the support block 7 and the upper end surface of the buffer plate 8 are located on the same horizontal plane, thereby playing a stable guiding role.

[0051] The driving assembly 6 includes a servo motor 61, a driving gear 62, a driven gear 63, and a transmission shaft 64. The servo motor 61 is fixed to the lower end of the mounting plate 2 via a fixing bracket. The driving gear 62 is fixed to the output shaft of the servo motor 61. The driven gear 63 is meshed with the driving gear 62 and fixed to one end of the transmission shaft 64. The transmission shaft 64 rotates through the mounting plate 2 and is fixed to the multiple sleeve shafts 31.

[0052] After the servo motor 61 is started, the servo motor 61 drives the driving gear 62 to rotate, and the driving gear 62 drives the transmission shaft 64 to rotate through the driven gear 63. The transmission shaft 64 simultaneously drives multiple sleeve shafts 31 to rotate, so that the multiple sleeve shafts 31 drive the corresponding flip plates 32 to rotate, thereby achieving the purpose of pushing the wooden board to slide toward the side of the guide plate 4.

[0053] Working principle of the present invention: In daily use, when the wooden board enters the area of ​​the mounting plate 2 under the transportation of one of the belt conveyors 1, the servo motor 61 is started, and the servo motor 61 drives the driving gear 62 to rotate, and the driving gear 62 drives the transmission shaft 64 to rotate through the driven gear 63, and the transmission shaft 64 simultaneously drives multiple sleeve shafts 31 to rotate, so that the multiple sleeve shafts 31 drive the corresponding flip plates 32 to rotate, so that the multiple side flip members 3 work together to push the wooden board from one side to the guide plate 4. After the wooden board contacts the lower end of the guide wall 41 of the guide plate 4, it is guided upward by the arc surface of the lower end of the guide wall 41. At this time Multiple side flipping members 3 continue to push the wooden board, so that one side of the wooden board continues to rise under the action of the guide wall 41, and finally enters the range of the upper arc surface of the guide wall 41, and tilts to the other side under the guidance of the upper arc surface of the guide wall 41, so that the wooden board is tilted to the other side to achieve a flipping effect, and continues to be conveyed under the action of another belt conveyor 1, thereby achieving the purpose of flipping and conveying. Compared with the existing technology, the flipping and conveying device for wood production and processing has a simple overall structure and occupies a small space. When flipping, only one pushing action is required to achieve a good flipping effect. It is easy to use and has low equipment cost, and is suitable for large-scale promotion and use.

[0054] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A turning conveying device for wood production and processing, comprising two belt conveyors (1) arranged at intervals, a mounting plate (2) being installed between the two belt conveyors (1), a receiving block (5) for compensating the gap being provided between the belt conveyors (1) and the mounting plate (2), a plurality of evenly distributed mounting holes (21) being provided on the mounting plate (2), and characterized in that: A side flipping member (3) is installed in each of the mounting holes (21), and the side flipping member (3) is used to push the wooden board from one side to the other side; A guide plate (4) is fixed to one side of the upper end of the mounting plate (2), and a guide wall (41) is provided on the inner side of the guide plate (4) near the middle of the mounting plate (2). The guide wall (41) is arc-shaped, and the distance from the upper end of the guide wall (41) to the middle of the mounting plate (2) is greater than the distance from the lower end of the guide wall (41) to the middle of the mounting plate (2); at the same time, the arc-shaped surface of the lower end of the guide wall (41) is inclined upward, and the arc-shaped surface of the lower end of the guide wall (41) is inclined downward; A driving assembly (6) for driving the rollover member (3) to move is installed at one end of the mounting plate (2).

2. The turning and conveying device for wood production and processing according to claim 1, characterized in that: The side flip member (3) comprises a sleeve shaft (31) and a flap (32); the sleeve shaft (31) is rotatably mounted in the mounting hole (21); the driving assembly (6) drives the sleeve shaft (31) to rotate; and the extending direction of the axis of the sleeve shaft (31) is the same as the conveying direction of the belt conveyor (1); The flaps (32) are provided in two and are arranged symmetrically with respect to the axis of the belt conveyor (1).

3. The turning and conveying device for wood production and processing according to claim 2, characterized in that: The surface of the flap (32) in contact with the wooden board is rotatably embedded with a roller (33), and a plurality of the rollers (33) are provided and evenly distributed along the surface of the flap (32), and the axes of the plurality of rollers (33) are evenly arranged parallel to the axis of the sleeve shaft (31).

4. The turning and conveying device for wood production and processing according to claim 3, characterized in that: The surface of the flap (32) in contact with the wooden board forms an inclined surface (321), and the inclined surface (321) expands and inclines outwards from one end of the flap (32) close to the sleeve shaft (31) to one end of the flap (32) away from the sleeve shaft (31).

5. The turning and conveying device for wood production and processing according to claim 4, characterized in that: Two guide abutment plates (4) are provided, and the two guide abutment plates (4) are respectively located on the front and rear sides of the mounting plate (2) and are symmetrically arranged; The inclined surfaces (321) are formed on two surfaces of the flap (32) in contact with the wooden board and are symmetrically arranged.

6. The turning and conveying device for wood production and processing according to claim 1, characterized in that: A buffer plate (8) is installed on the upper end of the mounting plate (2), and a through hole (81) having the same size as the mounting hole (21) is opened on the buffer plate (8); A buffer spring (9) is fixed to the lower end of the buffer plate (8), and the lower end of the buffer spring (9) is fixed to the upper end surface of the mounting plate (2).

7. The turning and conveying device for wood production and processing according to claim 6, characterized in that: A support block (7) is fixed to the upper end of the mounting plate (2); the upper end surface of the support block (7) is fixed to the lower end surface of the guide plate (4); and the upper end surface of the support block (7) and the upper end surface of the buffer plate (8) are located on the same horizontal plane.

8. The turning and conveying device for wood production and processing according to claim 2, characterized in that: The driving assembly (6) comprises a servo motor (61), a driving gear (62), a driven gear (63) and a transmission shaft (64); the servo motor (61) is fixed to the lower end of the mounting plate (2) via a fixing frame; the driving gear (62) is fixed to the output shaft of the servo motor (61); the driven gear (63) is meshed with the driving gear (62) and fixed to one end of the transmission shaft (64); the transmission shaft (64) rotates through the mounting plate (2) and is fixed to a plurality of sleeve shafts (31).

Images