Leveling and stacking equipment for wooden floor production

Abstract

The invention relates to the technical field of stacking and leveling, in particular to leveling and stacking equipment for wooden floor production, which comprises a fixing frame, two groups of conveying belts are fixedly mounted at the upper end of the fixing frame, a plurality of limiting conveying mechanisms capable of conveying are fixedly connected between belts of the two groups of conveying belts, and an electric telescopic rod is fixedly connected to the bottom of the fixing frame. An abutting plate is fixedly connected to the upper end of the electric telescopic rod, a limiting stacking telescopic pipe capable of conducting stacking limiting on the wooden floors is further fixedly connected to the interior of the fixing frame, the bottom of the limiting stacking telescopic pipe abuts against the upper end of the abutting plate, and a mounting frame is further fixedly connected to the interior of the fixing frame; a stacking correction mechanism capable of stacking the wooden floors in the limiting stacking telescopic pipe in order is fixedly mounted at the upper end of the mounting frame, a trigger mechanism is further fixedly mounted at the upper end of the mounting frame, and the trigger mechanism can drive the stacking correction mechanism to be started.

Description

Technical Field

[0001] The invention relates to the technical field of palletizing and leveling, in particular to a palletizing and leveling device for producing wooden floors. Background Art

[0002] In the production process of wooden flooring, palletizing and leveling are important steps before packaging and transportation, which directly affect storage efficiency and transportation safety. However, most of the palletizing equipment on the market is designed for a single shape (such as square or rectangular), which cannot effectively handle round floors, and has limited adjustment capabilities for floors of different sizes, usually requiring manual adjustment or replacement of parts. This limitation makes it difficult for equipment to meet the increasingly diverse needs of the wooden flooring market, especially in the production of floors of non-standard shapes and customized sizes;

[0003] As consumers' demand for diversified and personalized products increases, companies are in urgent need of an automated palletizing equipment that can adapt to both square and round floors and support multiple size adjustments. Such equipment can not only improve the flexibility and efficiency of the production line, but also help companies reduce labor costs and enhance market competitiveness. Your innovation is based on this background and aims to fill the gap in existing technologies.

[0004] Chinese patent (publication number CN215401808U), which discloses a leveling and stacking device for wooden floor production, including a mounting platform, a hydraulic rod fixedly installed on the top of the mounting platform, a connecting block fixedly connected to the output shaft of the hydraulic rod, a mounting block movably provided on the front of the connecting block, a fixing rod fixedly connected to the top of the mounting block, a loading plate fixedly connected to the left side of the fixing rod, and a fixing block fixedly connected to the left side of the loading plate. The leveling and stacking device for wooden floor production, by installing a hydraulic rod, a connecting block, a mounting block and a fixing rod on the mounting platform, is convenient for using the hydraulic rod to drive the stacking platform to adjust the angle so as to adapt to different stacking heights. When the wooden floor body is placed, the hydraulic rod rises and pushes the stacking platform to a vertical state for movement. The connecting block and the mounting block cooperate with each other to transmit the power output by the hydraulic rod to the stacking platform, ensuring stable transmission and smooth transportation.

[0005] According to the above scheme, when the above scheme is used, only a simple mechanical mechanism is used to stack the wooden floors. However, since round wooden floors and square wooden floors of different sizes cannot be adjusted and stacked, in order to solve the problem that round wooden floors and square wooden floors of different sizes cannot be adjusted and stacked, we propose a leveling and stacking equipment for wooden floor production. Summary of the invention

[0006] The object of the present invention is to provide a leveling and stacking device for producing wooden floors to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A leveling and stacking device for producing wooden floors, comprising a fixed frame, two groups of conveyor belts are fixedly installed on the upper end of the fixed frame, a plurality of position-limiting conveying mechanisms for conveying are fixedly connected between the belts of the two groups of conveyor belts, an electric telescopic rod is fixedly connected to the bottom of the fixed frame, an abutment plate is fixedly connected to the upper end of the electric telescopic rod, and a position-limiting stacking telescopic tube for stacking and limiting the position of the wooden floors is also fixedly connected inside the fixed frame;

[0009] The bottom of the position-limiting stacking telescopic tube abuts against the upper end of the abutment plate, the interior of the fixing frame is also fixedly connected with a mounting frame, and the upper end of the mounting frame is fixedly mounted with a stacking correction mechanism that can neatly stack the wooden floor inside the position-limiting stacking telescopic tube, and the upper end of the mounting frame is also fixedly mounted with a trigger mechanism, and the trigger mechanism can drive the stacking correction mechanism to start.

[0010] As a further embodiment of the present invention, the limiting conveying mechanism includes a connecting strip, which is fixedly connected to the outer walls of the two groups of conveyor belts, and the upper end of the connecting strip is fixedly connected to a placement plate and a cylinder, and the upper end of the placement plate is rotatably connected to a limiting box, and the bottom of the limiting box is also rotatably connected to the placement plate through two groups of second telescopic tubes, and the limiting box can rotate on the upper end of the placement plate.

[0011] As a further feature of the present invention, the limit box is internally rotatably connected with four groups of first swing arms with a reset function, the upper end and the bottom of the first swing arm are respectively rotatably connected with a third abutment wheel and a second abutment wheel, the bottom end of the inner wall of the limit box is fixedly connected with a tracheal telescopic arm, the end of the tracheal telescopic arm away from the inner wall of the limit box is fixedly connected with a first connecting plate, and the bottom of the first connecting plate and the outer wall of the second abutment wheel abut against each other, and the tracheal telescopic arm can drive the first connecting plate to move.

[0012] As a further feature of the present invention, the inner wall of the cylinder is slidingly connected to a movable air plug with a reset function, the cylinder and the air pipe telescopic arm are fixedly connected via a pipeline, the upper end of the movable air plug is rotatably connected to a first abutment wheel, and an abutment shell is fixedly connected to the outer wall of one group of the conveyor belts, and the outer wall of the abutment shell is provided with an abutment inclined wall, which is at an inclined angle.

[0013] As a further feature of the present invention, the trigger mechanism includes two groups of recovery wheels, which are rotatably connected to the inner wall of the fixed frame, and the two groups of recovery wheels are fixedly connected. A driving motor is also fixedly installed on the inner wall of the fixed frame, and the output end of the driving motor is fixedly connected to the corresponding group of recovery wheels. A pulling rope is wound around the outer wall of each group of recovery wheels, and the free end of the pulling rope is fixedly connected to the bottom of the limiting stacking telescopic tube. Two groups of contraction air tubes are fixedly connected to the inside of the fixed frame, and the outer wall of each group of pull ropes is passed through the corresponding contraction air tube.

[0014] As a further feature of the present invention, each group of the pulling rope outer wall is fixedly connected to a clamping ball, the mounting frame outer wall is fixedly connected to two groups of second connecting plates, each group of the second connecting plates upper ends are fixedly connected to an air sleeve, the air sleeve is fixedly connected to the corresponding contraction air tube, the air sleeve output end is fixedly connected to a second rack, the upper end of the second connecting plate is rotatably connected to a first gear, the first gear is meshed with the second rack, and the first gear can drive the second rack to move.

[0015] As a further embodiment of the present invention, the stacking correction mechanism includes two groups of movable plates, which are slidably connected to the inside of the mounting frame, and the opposite ends of the two groups of movable plates are fixedly connected to a first rack, and the end of the first gear close to the first rack is fixedly connected to a second gear, and the second gear is meshed with the two groups of first racks, and the second gear can drive the two groups of first racks to move.

[0016] As a further feature of the present invention, each group of the movable plates is internally slidably connected with two groups of movable blocks, the outer walls of the two groups of movable blocks are rotatably connected with two groups of abutment arms with a reset function, the outer walls of the abutment arms are rotatably connected with two groups of abutment rotating rods, the two groups of movable blocks are fixedly connected by a first telescopic tube, and the first telescopic tube is fixedly connected to the outer wall of the movable plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When the present invention is used, two groups of abutment arms rotate, and the abutment arms drive another group of abutment rotating rods to abut against the stacked wooden floors. When all the abutment rotating rods abut against the stacked wooden floors, all the wooden floors can be aligned, so that all the wooden floors can be stored neatly, and square and round wooden floors can be stacked neatly, which is simple and convenient.

[0019] 2. When the present invention is used, square and round wooden floors of different sizes can be adjusted by adjusting the distance between the two groups of moving blocks, and the invention has good adjustability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1This is a front view of a leveling and stacking equipment used in the production of wooden floors.

[0021] Figure 2 A side view of a leveling and palletizing device for producing wooden floors.

[0022] Figure 3 The present invention is a schematic diagram of the structure of the position of the abutment against the inclined wall in a leveling and stacking device for producing wooden floors.

[0023] Figure 4 The present invention is a schematic diagram of the structure of a position-limiting conveying mechanism in a leveling and stacking device for producing wooden floors.

[0024] Figure 5 The present invention is a top view of a position limiting conveying mechanism in a leveling and stacking device for producing wooden floors.

[0025] Figure 6 The present invention is a schematic diagram of the position structure of the butt joint plates in a leveling and stacking device for producing wooden floors.

[0026] Figure 7 The present invention is a schematic diagram of the position structure of abutment blocks in a leveling and stacking device for producing wooden floors.

[0027] Figure 8 The present invention is a schematic diagram of the position structure of the first telescopic tube in a leveling and stacking device for producing wooden floors.

[0028] Fig. 9 The present invention is a schematic diagram of the position structure of the second spring in a leveling and stacking device for producing wooden floors.

[0029] In the figure: 1, fixed frame; 2, electric telescopic rod; 3, limited stacking telescopic tube; 4, conveyor belt; 5, mounting frame; 6, abutment plate; 8, driving motor; 9, pulling rope; 10, recovery line wheel; 11, abutment inclined wall; 12, abutment shell; 13, clamping ball; 14, first abutment wheel;

[0030] 15. second abutment wheel; 16. first swing arm; 17. first connection plate; 18. telescopic arm of air pipe; 19. third abutment wheel; 20. limit box; 21. placement plate; 22. movable air plug; 23. connection strip; 24. first spring; 25. air cylinder; 26. contraction air pipe; 27. moving plate; 28. first rack; 29. ​​air sleeve; 30. second rack; 31. first gear; 32. second connection plate; 33. moving block; 34. docking plate; 35. slide tube; 36. abutment block; 37. moving rod; 38. first telescopic tube;

[0031] 39. handle; 40. second spring; 41. third rack; 42. latching tooth; 43. slide groove; 44. abutting rotating rod; 45. abutting arm; 46. second swing arm; 47. second telescopic tube; 48. second gear; 101. position limiting conveying mechanism; 201. stacking correction mechanism; 301. trigger mechanism. DETAILED DESCRIPTION

[0032] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0033] Example 1: Please refer to Figure 1 to Figure 4 In an embodiment of the present invention, a leveling and stacking device for producing wooden floors includes a fixed frame 1, two sets of conveyor belts 4 are fixedly rotatably installed on the upper end of the fixed frame 1, and the two sets of conveyor belts 4 are symmetrically distributed front and back at the upper end of the fixed frame 1, and a plurality of limited conveying mechanisms 101 for conveying are fixedly connected between the belts of the two sets of conveyor belts 4, an electric telescopic rod 2 is fixedly connected to the bottom of the fixed frame 1, and an abutment plate 6 is fixedly connected to the upper end of the electric telescopic rod 2, and a limited stacking telescopic tube for stacking the wooden floor is also fixedly connected inside the fixed frame 1 3, and the position-limiting stacking telescopic tube 3 is located just above the abutment plate 6, the bottom of the position-limiting stacking telescopic tube 3 abuts against the upper end of the abutment plate 6, the interior of the fixed frame 1 is also fixedly connected with a mounting frame 5, and the upper end of the mounting frame 5 is fixedly installed with a stacking correction mechanism 201 which can neatly stack the wooden floor inside the position-limiting stacking telescopic tube 3, the upper end of the mounting frame 5 is also fixedly installed with a trigger mechanism 301, and the trigger mechanism 301 can drive the stacking correction mechanism 201 to start, and the stacking correction mechanism 201 can neatly stack the stacked wooden floors.

[0034] Example 2: Please refer to Figure 3 to Figure 5The limit conveying mechanism 101 includes a connecting strip 23, which is fixedly connected to the outer walls of the two groups of conveyor belts 4, and the upper end of the connecting strip 23 is fixedly connected to the placement plate 21 and the cylinder 25, and the upper end of the placement plate 21 is rotatably connected to the limit box 20 through a rotating shaft, and the bottom of the limit box 20 is also rotatably connected to the placement plate 21 through two groups of second telescopic tubes 47, and the two groups of second telescopic tubes 47 are located at the front and rear ends of the left side of the placement plate 21. The inside of the limit box 20 is rotatably connected to four groups of first swing arms 16 with a reset function, and the first swing arms 16 It is in a "U" shape, and four groups of first swing arms 16 are distributed in a circle inside the limit box 20. The upper end and the bottom of the first swing arm 16 are rotatably connected to the third abutment wheel 19 and the second abutment wheel 15 through a rotating shaft, and each group of the third abutment wheel 19 and the second abutment wheel 15 are distributed up and down. The bottom end of the inner wall of the limit box 20 is fixedly connected to the trachea telescopic arm 18, and the end of the trachea telescopic arm 18 away from the inner wall of the limit box 20 is fixedly connected to the first connecting plate 17 through bolts, and the bottom of the first connecting plate 17 abuts against the outer wall of the second abutment wheel 15.

[0035] The inner wall of the cylinder 25 is slidably connected to the movable air plug 22 with a reset function, and the outer wall of the movable air plug 22 is fixedly connected to a rubber ring, the outer wall of the rubber ring abuts against the inner wall of the cylinder 25, effectively enhancing the sealing between the movable air plug 22 and the cylinder 25 to prevent gas from leaking from the gap between the movable air plug 22 and the cylinder 25, a first spring 24 is fixedly connected between the movable air plug 22 and the bottom end of the inner wall of the cylinder 25, the cylinder 25 and the air pipe telescopic arm 18 are fixedly connected through a pipeline, the upper end of the movable air plug 22 is also rotatably connected to the first abutment wheel 14 through a rotating shaft, and an abutment shell 12 is fixedly connected to the outer wall of one group of conveyor belts 4, the outer wall of the abutment shell 12 is provided with an abutment oblique wall 11, and the abutment oblique wall 11 is inclined at an angle on the outer wall of the abutment shell 12, the abutment oblique wall 11 is adapted to the first abutment wheel 14, and the first abutment wheel 14 effectively reduces the friction between the movable air plug 22 and the abutment oblique wall 11 and the abutment shell 12;

[0036] See also Figure 2 , Figure 3 , Figure 6 The trigger mechanism 301 includes two groups of recovery wire wheels 10, which are rotatably connected to the inner wall of the fixed frame 1 through a rotating shaft. The two groups of recovery wire wheels 10 are symmetrically distributed inside the fixed frame 1, and the two groups of recovery wire wheels 10 are fixedly connected through a rotating shaft. A driving motor 8 is also fixedly installed on the inner wall of the fixed frame 1, and the output end of the driving motor 8 is fixedly connected to a corresponding group of recovery wire wheels 10. A pulling rope 9 is wound around the outer wall of each group of recovery wire wheels 10, and the free end of the pulling rope 9 is fixedly connected to the bottom of the limiting stacking telescopic tube 3. Two groups of contraction air tubes 26 are fixedly connected inside the fixed frame 1, and the two groups of contraction air tubes 26 are symmetrically distributed inside the fixed frame 1, and the outer wall of each group of pulling ropes 9 is penetrated into the corresponding contraction air tube 26;

[0037] The outer wall of each group of pulling ropes 9 is fixedly connected with a snap-on ball 13, and the outer wall of the mounting frame 5 is fixedly connected with two groups of second connecting plates 32. The two groups of second connecting plates 32 are symmetrically distributed front and back inside the mounting frame 5. The upper end of each group of second connecting plates 32 is fixedly connected with an air sleeve 29. The air sleeve 29 is made of rubber material. The rubber material has good elasticity and corrosion resistance and is durable. The air sleeve 29 is fixedly connected with the corresponding contraction air pipe 26. The output end of the air sleeve 29 is fixedly connected with a second rack 30. The upper end of the second connecting plate 32 is rotatably connected with a first gear 31, and the first gear 31 is meshed with the second rack 30.

[0038] See also Figure 2 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 The stacking correction mechanism 201 includes two groups of movable plates 27, which are slidably connected to the inside of the mounting frame 5, and the two groups of movable plates 27 are symmetrically distributed inside the mounting frame 5. Specifically, two groups of sliding tubes 35 are fixedly connected inside the mounting frame 5, and the movable plates 27 are slidably connected to the outer walls of the two groups of sliding tubes 35. The outer walls of each group of sliding tubes 35 and the inside of the movable plates 27 are coated with lubricating oil. When the movable plates 27 move on the outer walls of the sliding tubes 35, the sliding tubes 35 can limit the movable plates 27 and also have a guiding function, thereby improving the stability of the movable plates 27 during movement. The lubricating oil can also reduce the friction between the movable plates 27 and the sliding tubes 35, thereby extending the service life of the movable plates 27 and the sliding tubes 35. The opposite ends of the two groups of movable plates 27 are fixedly connected to the first racks 28, and the end of the first gear 31 close to the first rack 28 is fixedly connected to the second gear 48. The second gear 48 meshes with the two groups of first racks 28, and the two groups of first racks 28 are symmetrically distributed up and down.

[0039] The outer walls of the two groups of moving blocks 33 are rotatably connected to the two groups of abutment arms 45 with a reset function, and the abutment arms 45 are in a "V" shape, and the abutment arms 45 are also ninety degrees. Each group of abutment arms 45 is fixedly connected to the corresponding moving plate 27 with a reset torsion spring, and the outer walls of the abutment arms 45 are rotatably connected to the two groups of abutment rotating rods 44 through the rotating shaft, and the outer walls of the abutment rotating rods 44 are fixedly connected to the rubber sleeve, which can effectively enhance the friction between the wooden floor and the two groups of moving blocks 33. The first telescopic tube 38 is fixedly connected to the outer wall of the moving plate 27;

[0040] See also Figure 7 to Figure 9The upper end of each group of moving blocks 33 is fixedly connected to a docking plate 34, and the bottoms of each two groups of corresponding moving blocks 33 are rotatably connected to a second swing arm 46, and the two groups of second swing arms 46 are rotatably connected to each other. A moving rod 37 is also fixedly connected between the two groups of second swing arms 46, and the outer wall of the moving rod 37 is penetrated into the first telescopic tube 38, and the upper end of the moving rod 37 is fixedly connected to the abutment block 36;

[0041] See also Figure 7 , Fig. 9 The bottom of each moving block 33 is fixedly connected with a latch tooth 42, and the outer wall of the moving plate 27 is slidably connected with a third rack 41, and the bottom of the third rack 41 is fixedly connected with a pull handle 39, and the third rack 41 is fixedly connected to the outer wall of the corresponding moving plate 27 through a second spring 40, and the upper end of the third rack 41 is engaged with the corresponding latch tooth 42. When the two groups of moving blocks 33 need to be moved, it is only necessary to pull the pull handle 39 downward, and the pull handle 39 drives the third rack 41 to disengage from the engagement with the latch tooth 42. At this time, the wooden floor is placed on the upper end of the abutment block 36, and the abutment block 36 drives the moving rod 37 to move downward, and the moving rod 37 drives the two groups of moving blocks 33 to move toward the desired end through the second swing arm 46. When the positions of the two groups of moving blocks 33 are adjusted, it is only necessary to release the limit of the pull handle 39. At this time, the second spring 40 drives the third rack 41 to engage with the latch tooth 42 to limit the two groups of moving blocks 33.

[0042] The working principle of the present invention is:

[0043] When the present invention is used, it is only necessary to place the square or round wooden floor on the upper end of the first connecting plate 17. When the two sets of conveyor belts 4 drive the connecting strip 23 and the placement plate 21 to move, the placement plate 21 drives the limit box 20 and the first connecting plate 17 to move. When the first abutting wheel 14 at the upper end of the connecting strip 23 abuts against the abutting inclined wall 11, since the abutting inclined wall 11 is at an inclined angle, when the connecting strip 23 continues to move into the abutting shell 12, the connecting strip 23 will drive the active air plug 22 to move downward, and the cylinder 25 will suck the air pipe telescopic arm 18. At this time, the air pipe telescopic arm 18 The first connecting plate 17 is driven to move downward, and the first connecting plate 17 drives all the first swing arms 16 to rotate, and the first swing arms 16 drive the first abutting wheel 14 to abut against the outer wall of the wooden floor to limit the position. When the first abutting wheel 14 is separated from the abutment with the inner wall of the abutting shell 12, the movable air plug 22 is reset, and the gas inside the cylinder 25 enters the inside of the air pipe telescopic arm 18. At this time, the first connecting plate 17 is reset, and each group of first swing arms 16 is reset. At this time, the wooden floor inside the limit box 20 falls into the inside of the limit stacking telescopic tube 3 and abuts against the upper end of the abutting plate 6;

[0044] At this time, it is only necessary to start the driving motor 8, which will drive the two sets of recovery wire wheels 10 to rotate, and the recovery wire wheels 10 will pull each set of pulling ropes 9, and the two sets of pulling ropes 9 will pull the bottom of the limiting stacking telescopic tube 3, and the limiting stacking telescopic tube 3 will shrink. When the limiting stacking telescopic tube 3 shrinks, when each set of limiting stacking telescopic tube 3 abuts against the corresponding shrinking air tube 26, the gas inside the shrinking air tube 26 will enter the air sleeve 29, and the air sleeve 29 drives the second rack 30 to move, and the second rack 30 drives the first gear 31 and the second gear 48 to rotate, and the second gear 48 drives the two sets of first racks 28 to move, and the two sets of first racks 28 drive the two sets of moving plates 27 to move in opposite directions. It is worth noting that the limiting stacking telescopic tube During the contraction process, when the abutting rotating rod 44 abuts against the wooden floor inside the limiting stacking telescopic tube 3, the limiting stacking telescopic tube 3 will not abut against the abutting rotating rod 44, and the stacked wooden floors are not neatly stacked inside the limiting stacking telescopic tube 3. When the abutting rotating rod 44 abuts against the stacked wooden floors, since the abutting arms 45 are at a ninety-degree angle, when two groups of abutting rotating rods 44 in the middle of a row of abutting rotating rods 44 abut against the stacked wooden floors, the moving plate 27 continues to move, and the two groups of abutting arms 45 rotate, and the abutting arms 45 drive another group of abutting rotating rods 44 to abut against the stacked wooden floors. When all the abutting rotating rods 44 abut against the stacked wooden floors, all the wooden floors can be aligned, so that all the wooden floors can be stored neatly.

[0045] Since the square or round wooden floors have different sizes, at this time, it is only necessary to place the square or round wooden floors that need to be stacked on the upper end of the abutment block 36, and the abutment block 36 drives the moving rod 37 to move, and the moving rod 37 drives the two groups of moving blocks 33 to move through the two groups of second swing arms 46. When the moving block 33 drives the first spring 24 to abut against the square or round wooden floors, the moving block 33 can drive the two groups of abutment arms 45 to move, and the distance between the two groups of abutment arms 45 is equal to the side length of the square wooden floor and the diameter of the round wooden floor, so that the square or round wooden floors of different sizes can be stacked and aligned, and it is only necessary to drive the abutment plate 6 to move downward through the electric telescopic rod 2, and the abutment plate 6 drives the stacking to move neatly downward, so that the square or round wooden floors can be taken in and out;

[0046] At this time, the drive motor 8 is started, and the drive motor 8 drives the two sets of recovery wire wheels 10 to rotate in the opposite direction. At this time, when the pulling rope 9 is reset, the limit stacking telescopic tube 3 will be reset and extended. At the same time, when the clamping ball 13 is separated from the contact with the shrinking air tube 26, the shrinking air tube 26 will suck the air sleeve 29, and the air sleeve 29 drives the second rack 30 to reset. According to the above working principle, when the two sets of movable plates 27 are reset, the next set of wooden floors can be stacked.

[0047] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A leveling and stacking device for producing wooden floors, comprising a fixed frame (1), characterized in that: Two groups of conveyor belts (4) are fixedly mounted on the upper end of the fixed frame (1); a plurality of position-limiting conveying mechanisms (101) capable of conveying are fixedly connected between the belts of the two groups of conveyor belts (4); an electric telescopic rod (2) is fixedly connected to the bottom of the fixed frame (1); an abutment plate (6) is fixedly connected to the upper end of the electric telescopic rod (2); and a position-limiting stacking telescopic tube (3) capable of stacking and limiting the wooden floor is also fixedly connected inside the fixed frame (1); The bottom of the position-limiting stacking telescopic tube (3) is in contact with the upper end of the abutment plate (6); the interior of the fixing frame (1) is also fixedly connected with a mounting frame (5); and the upper end of the mounting frame (5) is fixedly mounted with a stacking correction mechanism (201) capable of stacking wooden floors in the position-limiting stacking telescopic tube (3) in an orderly manner; the upper end of the mounting frame (5) is also fixedly mounted with a trigger mechanism (301), and the trigger mechanism (301) can drive the stacking correction mechanism (201) to start.

2. A leveling and stacking equipment for wooden floor production according to claim 1, characterized in that: The position-limiting conveying mechanism (101) comprises a connecting bar (23), the connecting bar (23) being fixedly connected to the outer walls of the two groups of conveyor belts (4), and the upper end of the connecting bar (23) being fixedly connected to a placement plate (21) and a cylinder (25), and the upper end of the placement plate (21) being rotatably connected to a position-limiting box (20), and the bottom of the position-limiting box (20) being rotatably connected to the placement plate (21) via two groups of second telescopic tubes (47).

3. A leveling and stacking equipment for wooden floor production according to claim 2, characterized in that: The limit box (20) is internally rotatably connected to four groups of first swing arms (16) with a reset function; the upper end and the bottom of the first swing arm (16) are rotatably connected to a third abutment wheel (19) and a second abutment wheel (15) respectively; the bottom end of the inner wall of the limit box (20) is fixedly connected to a tracheal telescopic arm (18); one end of the tracheal telescopic arm (18) away from the inner wall of the limit box (20) is fixedly connected to a first connecting plate (17); and the bottom of the first connecting plate (17) abuts against the outer wall of the second abutment wheel (15).

4. The leveling and stacking equipment for wooden floor production according to claim 3, characterized in that: The inner wall of the cylinder (25) is slidably connected to a movable air plug (22) having a reset function. The cylinder (25) is fixedly connected to the air pipe telescopic arm (18) via a pipeline. The upper end of the movable air plug (22) is rotatably connected to a first abutment wheel (14). An abutment shell (12) is fixedly connected to the outer wall of one group of the conveyor belts (4). The outer wall of the abutment shell (12) is provided with an abutment inclined wall (11).

5. The leveling and stacking equipment for wooden floor production according to claim 1, characterized in that: The trigger mechanism (301) comprises two groups of recovery wire wheels (10), the two groups of recovery wire wheels (10) are rotatably connected to the inner wall of the fixed frame (1), the two groups of recovery wire wheels (10) are fixedly connected, the inner wall of the fixed frame (1) is also fixedly installed with a driving motor (8), the output end of the driving motor (8) is fixedly connected to the corresponding group of recovery wire wheels (10), a pulling rope (9) is wound around the outer wall of each group of recovery wire wheels (10), and the free end of the pulling rope (9) is fixedly connected to the bottom of the limiting stacking telescopic tube (3), and two groups of contraction air tubes (26) are fixedly connected inside the fixed frame (1), and the outer wall of each group of the pulling rope (9) is passed through the inside of the corresponding contraction air tube (26).

6. The leveling and stacking equipment for wooden floor production according to claim 5, characterized in that: The outer wall of each group of the pulling ropes (9) is fixedly connected to a snap-in ball (13), the outer wall of the mounting frame (5) is fixedly connected to two groups of second connecting plates (32), the upper end of each group of the second connecting plates (32) is fixedly connected to an air sleeve (29), the air sleeve (29) is fixedly connected to the corresponding contraction air tube (26), the output end of the air sleeve (29) is fixedly connected to a second rack (30), the upper end of the second connecting plate (32) is rotatably connected to a first gear (31), and the first gear (31) is meshed with the second rack (30).

7. The leveling and stacking equipment for wooden floor production according to claim 6, characterized in that: The stacking correction mechanism (201) comprises two groups of movable plates (27), the two groups of movable plates (27) are slidably connected inside the mounting frame (5), the opposite ends of the two groups of movable plates (27) are fixedly connected with a first rack (28), the end of the first gear (31) close to the first rack (28) is fixedly connected with a second gear (48), and the second gear (48) is meshed with the two groups of first racks (28).

8. The leveling and stacking equipment for wooden floor production according to claim 7, characterized in that: Two groups of moving blocks (33) are slidably connected inside each group of the moving plates (27); the outer walls of the two groups of the moving blocks (33) are rotatably connected to two groups of abutment arms (45) with a reset function; the outer walls of the abutment arms (45) are rotatably connected to two groups of abutment rotating rods (44); the two groups of the moving blocks (33) are fixedly connected via a first telescopic tube (38); and the first telescopic tube (38) is fixedly connected to the outer wall of the moving plate (27).

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