Wooden tray assembling device

Abstract

The utility model relates to the technical field of wood tray assembling equipment, and discloses a wood tray assembling device which comprises two transmission frames, fixing seats are installed at the positions, close to the right sides, of the middles of the tops of the two transmission frames, and adjusting grooves are formed in the middle positions of the front side walls and the middle positions of the rear side walls of the two fixing seats respectively. And screw rods are rotationally connected to the middle positions of the inner side walls of the two adjusting grooves correspondingly, adjusting blocks are slidably connected to the positions, close to the middle positions, of the outer side walls of the two screw rods correspondingly, and a turnover mechanism is installed between the output ends of the two third motors. According to the wood pallet overturning device, when the front face of the pallet moves to the position under the overturning frame, the output ends of the two second motors act on the two lead screws correspondingly to rotate anticlockwise, so that the overturning mechanism is driven to move downwards, the wood pallet is overturned after being clamped, manual overturning is avoided, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden pallet assembly equipment, in particular to a wooden pallet assembly device. Background Art

[0002] Wooden pallets are flat, platform-like packaging used for transporting and storing goods. Typically made of wood, they offer a sturdy structure and a flat surface that supports and protects cargo. They are commonly used during the loading, unloading, and transportation of goods, allowing for easy handling by forklifts or other handling equipment. They are widely used in various industries, including logistics, freight, and warehousing. The design and size of wooden pallets can be customized based on the characteristics of the cargo and transportation requirements.

[0003] However, the existing wooden pallet assembly operation still requires manual placement of the wooden pallet on the processing seat and manual assembly and fixation using an automatic screw gun. The partially automated assembly equipment has a complex structure and high production cost. In addition, when turning it over for assembly, manual operation is still required, which is inefficient. Therefore, those skilled in the art have provided a wooden pallet assembly device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a wooden pallet assembly device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden pallet assembly device, comprising two transmission frames, the two transmission frames are distributed in mirror-image opposition, a fixing seat is installed at the middle right position of the top of the two transmission frames, the two fixing seats are distributed in mirror-image opposition, an adjustment slot is respectively opened at the middle position of the front side wall and the middle position of the rear side wall of the two fixing seats, a screw rod is rotatably connected to the middle position of the inner side wall of the two adjustment slots, an adjustment block is slidably connected to the middle position of the outer side wall of the two screw rods, a third motor is respectively installed at the middle position of the front side wall and the middle position of the rear side wall of the two adjustment blocks, and a flip mechanism is installed between the output ends of the two third motors;

[0006] Furthermore, when the front of the wooden pallet moves to the bottom of the flipping frame, the output ends of the two second motors act on the two screw rods to rotate counterclockwise, thereby driving the flipping mechanism to move downward, clamping the wooden pallet and flipping it.

[0007] Furthermore, when the wooden pallet is completely in the middle position of the inner wall of the flipping frame, the output ends of the two electromagnetic cylinders act synchronously on the two output ends to act on the two clamping blocks, and the wooden pallet is clamped by the two clamping blocks. Under the action of the clockwise rotation of the output ends of the two second motors, the clamped wooden pallet moves upward and is flipped under the action of the third motor, thereby flipping the back of the wooden pallet upward, and then the wooden pallet is placed on the two moving rods again.

[0008] Furthermore, when the two moving rods move under the drive of the first motor, the first motor follows the slider to move synchronously in the first sliding groove.

[0009] Furthermore, the two corresponding transmission belts rotate synchronously under the rotation of the four pulleys, and the pulley on the front right side is driven to rotate by the transmission belt, and the transmission belts corresponding to the two pulleys on the rear side are driven to rotate by the two rotating shafts respectively.

[0010] Furthermore, the output end of the first motor is controlled by an external controller to act on the pulley on the left side of the front side to rotate.

[0011] Furthermore, the operator places the front of the wooden pallet to be assembled on the upper sides of the two moving rods.

[0012] Furthermore, the two cylinders are distributed in mirror-image orientation, and the two movable seats are also distributed in mirror-image orientation.

[0013] Furthermore, two automatic screw guns installed in the middle of the bottom of the two movable seats are used to pile and fix the front and back of the wooden pallet.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when the front of the wooden pallet moves to the bottom of the flip frame, the output ends of the two second motors act on the two screw rods to rotate counterclockwise, thereby driving the flip frame to move downward. When the wooden pallet is completely in the middle position of the inner wall of the flip frame, the output ends of the two electromagnetic cylinders act synchronously on the two output ends to act on the two clamping blocks, and the wooden pallet is clamped by the two clamping blocks. Under the action of the clockwise rotation of the output ends of the two second motors 16, the clamped wooden pallet moves upward and is flipped 180° under the action of the third motor, so that the back of the wooden pallet is flipped upward. Then, the wooden pallet is placed on the two moving rods again and moved toward the inner wall of the dustproof box again under the counterclockwise rotation of the output end of the first motor, and the back of the wooden pallet is fixed again under the action of the cylinder and two sets of automatic screw guns.

[0016] 2. In the present invention, the output ends of the two second motors rotate clockwise, so that the clamped wooden pallet moves upward, and is flipped 180° under the action of the third motor, so that the back of the wooden pallet is flipped upward. By moving upward a certain distance, it is avoided that the pallet gets stuck during flipping and cannot complete the flipping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a wooden pallet assembly device proposed in the utility model;

[0018] Figure 2 This is a base structure diagram of a wooden pallet assembly device proposed in the utility model;

[0019] Figure 3 is a schematic cross-sectional view of the mounting base;

[0020] Figure 4 for Figure 1 Enlarged schematic diagram of point A in the middle.

[0021] Legend:

[0022] Transmission frame; 2. First slide; 3. Second slide; 4. First motor; 5. Slider; 6. Moving rod; 7. Rotating shaft; 8. Transmission track; 9. Pulley; 10. Dustproof box; 11. Cylinder; 12. Movable seat; 13. Automatic screw gun; 14. Flip frame; 15. Fixed seat; 16. Second motor; 17. Screw; 18. Adjustment slot; 19. Adjustment block; 20. Third motor; 21. Clamping block; 22. Electromagnetic cylinder. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-4, a wooden pallet assembling device, to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden pallet assembling device, comprising two transmission frames 1, the two transmission frames 1 are distributed in mirror-image relation, and a fixed seat 15 is installed at the middle right position of the top of the two transmission frames 1, and the two fixed seats 15 are distributed in mirror-image relation, and an adjusting slot 18 is respectively opened at the middle position of the front side wall and the middle position of the rear side wall of the two fixed seats 15, and the middle position of the inner side wall of the two adjusting slots 18 is rotatably connected with a screw rod 17, and the outer side walls of the two screw rods 17 are slidably connected with an adjusting block 19 at the middle position, and a third motor 20 is respectively installed at the middle position of the front side wall and the middle position of the rear side wall of the two adjusting blocks 19, and a turning mechanism is installed between the output ends of the two third motors 20. When the front side of the wooden pallet moves to just below the turning frame 14, the output ends of the two second motors 16 act on the two screw rods 17 to rotate counterclockwise, thereby driving the turning mechanism to move downward, and clamping and turning the wooden pallet.

[0025] The flipping mechanism includes a flipping frame 14, and the middle position of the front side wall and the middle position of the rear side wall of the flipping frame 14 are respectively connected to the output ends of the two third motors 20. The middle position of the two side walls of the flipping frame 14 is installed with an electromagnetic cylinder 22, and the two electromagnetic cylinders 22 are distributed in mirror image. The output ends of the two electromagnetic cylinders 22 respectively pass through the middle position of the two side walls of the flipping frame 14, and the output ends of the two electromagnetic cylinders 22 are installed with clamping blocks 21. When the wooden pallet is completely in the middle position of the inner wall of the flipping frame 14, the output ends of the two electromagnetic cylinders 22 act synchronously on the two output ends to act on the two clamping blocks 21, and the wooden pallet 14 is clamped by the two clamping blocks 21, and under the action of the clockwise rotation of the output ends of the two second motors 16, the clamped wooden pallet moves upward and is flipped 180° under the action of the third motor 20, so that the back of the wooden pallet is flipped upward, and then the wooden pallet is placed on the two moving rods 6 again.

[0026] A first slide 2 is provided in the middle position of the front side wall of the transmission frame 1 on the front side, and a slider 5 is slidably connected to the middle position of the inner wall of the first slide 2. A first motor 4 is installed in the middle position of the front side wall of the slider 5. The output end of the first motor 4 passes through and is slidably connected to the middle position of the rear side wall of the transmission frame 1 on the front side. When the two moving rods 6 move under the drive of the first motor 4, the first motor 4 follows the slider 5 to move synchronously in the first slide 2. A second slide 3 is respectively provided in the middle position of the front side wall and the middle position of the rear side wall of the two transmission frames 1. The middle position of the inner wall of the two second slides 3 is slidably connected to a transmission crawler 8. The middle positions on both sides of the inner wall of the two transmission crawlers 8 are rotatably connected to pulleys 9. The four slides The wheels 9 are distributed in mirror-image opposition. The two corresponding transmission belts 8 rotate synchronously under the rotation of the four pulleys 9, and the pulley 9 on the right side of the front side is driven to rotate by the transmission belt 8, and the transmission belts 8 corresponding to the two pulleys 9 on the rear side are driven to rotate by the two rotating shafts 7 respectively. The output end of the first motor 4 is rotationally connected to the input end of the pulley 9 on the left side of the front side. The output end of the first motor 4 is controlled by an external controller to act on the pulley 9 on the left side of the front side to rotate. A rotating shaft 7 is installed between the two pulleys 9 on the left side and the two pulleys 9 on the right side. The outer walls of the two rotating shafts 7 are sleeved with moving rods 6. The operator places the front of the wooden pallet to be assembled on the upper side of the two moving rods 6

[0027] A dustproof box 10 is installed in the middle position of the top of the two transmission frames 1, and cylinders 11 are installed on both sides of the middle position of the top of the dustproof box 10. The movable ends of the two cylinders 11 respectively penetrate and are slidably connected to the middle position of the inner wall of the dustproof box 10. Movable seats 12 are installed at the movable ends of the two cylinders 11 and on the inner wall of the dustproof box 10. The two cylinders 11 are distributed in mirror-image opposition, and the two movable seats 12 are also distributed in mirror-image opposition. A number of automatic screw guns 13 distributed in an array are installed in the middle position of the bottom of the two movable seats 12. The two automatic screw guns 13 are distributed in mirror-image opposition, and the front and back of the wooden pallet are fixed by using two or more automatic screw guns 13 installed in the middle of the bottom of the two movable seats 12.

[0028] Working principle: The operator places the front of the wooden pallet to be assembled on the upper side of the two moving rods 6, and controls the output end of the first motor 4 through the external controller to act on the pulley 9 on the left side of the front side to rotate clockwise, so that the corresponding transmission track 8 rotates, and the pulley 9 on the right side of the front side is driven to rotate by the transmission track 8, and the transmission track 8 corresponding to the two pulleys 9 on the rear side are driven to rotate by the two rotating shafts 7 respectively. The wooden pallet moves to the right under the transmission action, and when it moves to the inside of the dustproof box 10, the movable ends of the two cylinders 11 act on the two movable seats 12 respectively, and the front of the wooden pallet is piled and fixed by two automatic screw guns 13 installed in the middle of the bottom of the two movable seats 12. When the front of the wooden pallet moves to the bottom of the flip frame 14, it is fixed by the two second motors 16. The output ends act on the two screw rods 17 to rotate counterclockwise, thereby driving the flip frame 14 to move downward. When the wooden pallet is completely in the middle position of the inner wall of the flip frame 14, the output ends of the two electromagnetic cylinders 22 act synchronously on the two output ends to act on the two clamping blocks 21, and the wooden pallet 14 is clamped by the two clamping blocks 21. Under the action of the clockwise rotation of the output ends of the two second motors 16, the clamped wooden pallet moves upward and is flipped 180° under the action of the third motor 20, so that the back of the wooden pallet is flipped upward. Then, the wooden pallet is placed on the two moving rods 6 again, and under the action of the counterclockwise rotation of the output end of the first motor 4, it moves toward the inner wall of the dustproof box 10 again, and the back of the wooden pallet is fixed again under the action of the cylinder 11 and two sets of automatic screw guns 13.

[0029] 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 wooden pallet assembly device, comprising two transmission frames (1), the two transmission frames (1) being arranged in mirror-image orientation, characterized in that: A fixing seat (15) is installed at the middle right position of the top of the two transmission frames (1), and the two fixing seats (15) are arranged in a mirror image. An adjustment groove (18) is respectively opened at the middle position of the front side wall and the middle position of the rear side wall of the two fixing seats (15). The middle position of the inner side wall of the two adjustment grooves (18) is rotatably connected to a lead screw (17), and the middle position of the outer side wall of the two lead screws (17) is slidably connected to an adjustment block (19). The middle position of the front side wall and the middle position of the rear side wall of the two adjustment blocks (19) are respectively installed with a third motor (20), and a flip mechanism is installed between the output ends of the two third motors (20).

2. A wooden pallet assembly device according to claim 1, characterized in that: The flip mechanism comprises a flip frame (14), wherein the middle position of the front side wall and the middle position of the rear side wall of the flip frame (14) are respectively connected to the output ends of two third motors (20), and the middle positions of the two side walls of the flip frame (14) are each installed with an electromagnetic cylinder (22), the two electromagnetic cylinders (22) are distributed in a mirror-image manner, the output ends of the two electromagnetic cylinders (22) respectively penetrate the middle positions of the two side walls of the flip frame (14), and the output ends of the two electromagnetic cylinders (22) are each installed with a clamping block (21).

3. A wooden pallet assembly device according to claim 1, characterized in that: A first slide groove (2) is provided in the middle position of the front side wall of the transmission frame (1) on the front side, a slider (5) is slidably connected to the middle position of the inner side wall of the first slide groove (2), a first motor (4) is installed in the middle position of the front side wall of the slider (5), and an output end of the first motor (4) passes through and is slidably connected to the middle position of the rear side wall of the transmission frame (1) on the front side.

4. A wooden pallet assembly device according to claim 1, characterized in that: A second slide groove (3) is respectively provided at the middle position of the front side wall and the middle position of the rear side wall of the two transmission frames (1); a transmission crawler belt (8) is slidably connected to the middle position of the inner side wall of the two second slide grooves (3); pulleys (9) are rotatably connected to the middle positions of the inner side walls of the two transmission crawlers (8); and the four pulleys (9) are distributed in a mirror-image manner.

5. The wooden pallet assembly device according to claim 3, characterized in that: The output end of the first motor (4) is rotationally connected to the input end of the pulley (9) on the front left side.

6. A wooden pallet assembly device according to claim 5, characterized in that: A rotating shaft (7) is installed between the two pulleys (9) on the left side and the two pulleys (9) on the right side, and a moving rod (6) is sleeved on the outer side walls of the two rotating shafts (7).

7. The wooden pallet assembly device according to claim 1, characterized in that: A dustproof box (10) is installed at the middle position of the top of the two transmission frames (1), and a cylinder (11) is installed at the middle position of the top of the dustproof box (10) on both sides. The movable ends of the two cylinders (11) respectively penetrate and are slidably connected to the middle position of the inner wall of the dustproof box (10), and movable seats (12) are installed at the movable ends of the two cylinders (11) and located on the inner wall of the dustproof box (10).

8. The wooden pallet assembly device according to claim 7, characterized in that: A plurality of automatic screw guns (13) distributed in an array are installed at the middle position of the bottom of the two movable seats (12), and the two automatic screw guns (13) are distributed in a mirror-image manner.

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