Wooden door polishing equipment

Abstract

The utility model discloses wooden door polishing equipment, which relates to the technical field of wooden door production and processing, and adopts the technical scheme that the wooden door polishing equipment comprises a base, and a servo motor is mounted on the outer side wall of the base. A second block moves upwards on a second rod, the height of a cylinder on a folded plate reaches the horizontal height of a wood plate on the bottommost layer in the storage frame, a circular ring moves in the direction close to a first opening on a long rod, and the two cylinders push the wood plate on the bottommost layer in the storage frame to a conveying belt in order and convey the wood plate into equipment for polishing and grinding. According to the technical scheme, the technical effect of automatic feeding of the wooden door polishing equipment is achieved, and therefore the problems that in the prior art, before polishing equipment works, operators need to manually and orderly place wooden doors to an inlet of the equipment one by one, manpower is consumed in the process, and the requirements for physical strength and accuracy of the operators are high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden door production and processing, and more specifically, to a wooden door polishing device. Background Art

[0002] In the current wooden door manufacturing industry, the surface treatment process of wooden doors, especially the polishing process, is one of the key links that determine the quality of the final product. Wooden door polishing equipment is a mechanical equipment specially used for grinding and polishing the surface of wooden doors.

[0003] The wooden door polishing equipment currently on the market has a series of operational limitations and efficiency bottlenecks. The polishing equipment requires the operator to manually place the wooden doors one by one at the entrance of the equipment before operation. This process is not only manpower-consuming, but also places high demands on the operator's physical strength and precision. The wooden doors are placed at the entrance of the equipment and transported to the equipment by the conveying mechanism in the polishing equipment for polishing and grinding. After polishing and grinding, the wooden door is pushed out from the exit of the polishing equipment, and then the next wooden door is manually placed neatly at the entrance of the polishing equipment. It is often difficult to accurately control the feeding interval of the wooden door manually. The unstable feeding rhythm may cause the polishing equipment to work inefficiently, because the equipment may be idle at certain times. The unbalanced production rhythm seriously affects the production efficiency of the entire polishing process, thereby slowing down the overall progress of wooden door processing.

[0004] Therefore, in order to solve the above technical problems, the present application proposes a wooden door polishing device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a wooden door polishing device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the wooden door polishing equipment comprises a base, a servo motor for providing a power source is installed on the outer wall of the base, a block is fixedly connected on the inner wall of the base, a rotating shaft runs through the block, a No. 1 block is fixed at one end of the rotating shaft, the power output end of the servo motor is connected with the power input end of the rotating shaft, the No. 1 block is sleeved on the outer wall of the No. 1 rod, the No. 1 block is connected to one end of a spring, the spring is sleeved on the outer wall of the No. 1 rod, the other end of the spring is connected to a right-angle plate, the right-angle plate is rotatably connected to the No. 2 block, the No. 2 block is sleeved on the outer wall of the No. 2 rod, one end of the No. 2 rod is fixedly connected to a ring, the ring is sleeved on a long rod, and both ends of the long rod are fixedly connected to the inner wall of the base, so as to realize automatic loading of the wooden door polishing equipment, and the wooden doors are neatly placed one by one at the entrance of the polishing machine to avoid manpower consumption.

[0007] Preferably, a folding plate is fixedly connected to the second block, and two cylinders for pushing the wooden door from the storage rack are fixedly connected to the surface of the folding plate.

[0008] Preferably, the connection point where the block is fixedly connected to the inner wall of the base passes through the central axis of the inner wall, and the length of the No. 1 rod is greater than half the length of the long rod.

[0009] Preferably, a first opening is provided on a side of the base close to the conveyor belt, a storage rack for storing a plurality of wooden doors is provided on the base, a bottom opening is provided at the bottom of the storage rack, and two side openings are provided on both sides of the storage rack.

[0010] Preferably, the height of the side opening is greater than the thickness of one wooden door and less than the thickness of two wooden doors, thereby ensuring that only one wooden door is pushed out from the side opening onto the conveyor belt each time.

[0011] Preferably, a conveyor belt for conveying the wooden door pushed out from the side port is provided on one side of the base, a polishing machine for polishing and grinding the wooden door is provided on the conveyor belt, and a brush for sweeping away dust generated during polishing on the wooden door is provided at the outlet of the polishing machine, thereby realizing the polishing and grinding of the wooden door.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, by setting a cylinder, the shaft rotates block No. 1 clockwise, rod No. 1 rotates clockwise, block No. 2 moves upward on rod No. 2, the height of the cylinder on the folding plate reaches the horizontal height of the lowest wooden board in the storage rack, the ring moves on the long rod toward the direction close to the No. 1 opening, and the two cylinders push a wooden board at the bottom of the storage rack neatly onto the conveyor belt, which is transported to the equipment for polishing and grinding, thereby achieving the technical effect of automatic loading of the wooden door polishing equipment, thereby solving the problem that the polishing equipment in the prior art requires the operator to manually place the wooden doors neatly one by one at the entrance of the equipment before operation, and this process not only consumes manpower, but also puts forward high requirements on the physical strength and accuracy of the operator.

[0014] 2. In the utility model, the rotation speed of the servo motor is set according to the length of time each wooden door is polished in the polishing machine, so as to accurately control the speed at which the two cylinders push the wooden door onto the conveyor belt, thereby achieving the technical effect of accurately controlling the feeding interval time of the wooden door, thereby solving the problem in the prior art that the wooden door is placed at the entrance of the equipment and transported to the equipment by the conveying mechanism in the polishing equipment for polishing and grinding. After the polishing and grinding is completed, the wooden door is pushed out from the exit of the polishing equipment, and then the next wooden door is manually placed neatly at the entrance of the polishing equipment. It is often difficult to accurately control the feeding interval time of the wooden door manually, and an unstable feeding rhythm may lead to low working efficiency of the polishing equipment, because the equipment may be idle at certain times, and the unbalanced production rhythm seriously affects the production efficiency of the entire polishing process, thereby slowing down the overall progress of wooden door processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of block No. 1 in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the storage rack in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the cylinder in the utility model.

[0020] 1. Base; 2. Servo motor; 3. Block; 4. Block No. 1; 5. Rod No. 1; 6. Spring; 7. Right-angle plate; 8. Block No. 2; 9. Rod No. 2; 10. Ring; 11. Long rod; 12. Folding plate; 13. Cylinder; 14. Mouth No. 1; 15. Storage rack; 16. Bottom mouth; 17. Side mouth; 18. Conveyor belt; 19. Polishing machine; 20. Brush. DETAILED DESCRIPTION

[0021] like Figure 1-4As shown, the utility model provides a wooden door polishing device, including a base 1, a servo motor 2 for providing a power source is installed on the outer wall of the base 1, a block 3 is fixedly connected to the inner wall of the base 1, a rotating shaft is passed through the block 3, a No. 1 block 4 is fixed at one end of the rotating shaft, the power output end of the servo motor 2 is connected to the power input end of the rotating shaft, the No. 1 block 4 is sleeved on the outer wall of the No. 1 rod 5, the No. 1 block 4 is connected to one end of a spring 6, the spring 6 is sleeved on the outer wall of the No. 1 rod 5, the other end of the spring 6 is connected to a right angle plate 7, the right angle plate 7 is rotatably connected to the No. 2 block 8, the No. 2 block 8 is sleeved on the outer wall of the No. 2 rod 9, one end of the No. 2 rod 9 is fixedly connected to a ring 10, the ring 10 is sleeved on a long rod 11, and both ends of the long rod 11 are fixedly connected to the inner wall of the base 1, so as to realize automatic loading of the wooden door polishing device, and the wooden doors are neatly placed one by one at the entrance of the polishing machine 19, so as to avoid wasting manpower;

[0022] The connection point where the block 3 is fixedly connected to the inner wall of the base 1 passes through the central axis of the inner wall, and the length of the first rod 5 is greater than half the length of the long rod 11;

[0023] The second block 8 is fixedly connected to a folding plate 12, and the surface of the folding plate 12 is fixedly connected to two cylinders 13 for pushing the wooden door from the storage rack 15;

[0024] The base 1 has a first opening 14 on one side close to the conveyor belt 18. The base 1 is provided with a storage rack 15 for storing a plurality of wooden doors. The storage rack 15 has a bottom opening 16 at the bottom. Two side openings 17 are provided on both sides of the storage rack 15.

[0025] The height of the side opening 17 is greater than the thickness of one wooden door and less than the thickness of two wooden doors, ensuring that only one wooden door is pushed out from the side opening 17 onto the conveyor belt 18 each time;

[0026] A conveyor belt 18 for conveying the wooden door pushed out from the side opening 17 is provided on one side of the base 1. A polishing machine 19 for polishing the wooden door is provided on the conveyor belt 18. A brush 20 for sweeping away the dust generated by polishing the wooden door is provided at the outlet of the polishing machine 19, thereby achieving the polishing of the wooden door.

[0027] The rotation speed of the servo motor 2 is set according to the grinding and polishing time of each wooden door in the polishing machine 19, and the speed of the two cylinders 13 pushing the wooden door to the conveyor belt 18 can be accurately controlled to achieve the technical effect of accurately controlling the feeding interval time of the wooden door, thereby solving the problem in the prior art that the wooden door is placed at the entrance of the polishing machine 19 and transported to the polishing machine 19 by the conveying mechanism in the polishing equipment for polishing and grinding. After the polishing and grinding is completed, the wooden door is pushed out from the exit of the polishing machine 19, and then the next wooden door is manually placed neatly at the entrance of the polishing machine 19. It is often difficult to accurately control the feeding interval time of the wooden door manually, and the unstable feeding rhythm may lead to low working efficiency of the polishing equipment, because the equipment may be idle at certain times, and the unbalanced production rhythm seriously affects the production efficiency of the entire polishing process, thereby slowing down the overall process of wooden door processing.

[0028] The servo motor 2 is driven by the rotating shaft, the rotating shaft rotates the No. 1 block 4 clockwise, the No. 1 rod 5 rotates clockwise, the No. 2 block 8 moves upward on the No. 2 rod 9, the height of the cylinder 13 on the folding plate 12 reaches the horizontal height of the bottom board in the storage rack 15, the ring 10 moves on the long rod 11 toward the No. 1 opening 14, the ring 10 moves to the end of the long rod 11 close to the No. 1 opening 14, the two cylinders 13 push a bottom board in the storage rack 15 neatly onto the conveyor belt 18, and it is transported to the polishing machine 19 for polishing;

[0029] The shaft continues to rotate the No. 1 block 4 clockwise, the No. 1 rod 5 rotates clockwise, the No. 2 block 8 moves downward on the No. 2 rod 9, the height of the cylinder 13 on the folding plate 12 decreases, the ring 10 moves on the long rod 11 away from the No. 1 opening 14, the ring 10 moves to the end of the long rod 11 away from the No. 1 opening 14, the shaft continues to rotate the No. 1 block 4 clockwise, the No. 1 rod 5 rotates clockwise, the No. 2 block 8 moves upward on the No. 2 rod 9, the height of the cylinder 13 on the folding plate 12 reaches the horizontal height of the lowest wooden board in the storage rack 15, and the ring 10 moves on the long rod 11 close to the No. 1 opening 1 4, the ring 10 moves to the end of the long rod 11 close to the No. 1 opening 14, and the two cylinders 13 push the lowest wooden board in the storage rack 15 onto the conveyor belt 18 neatly, and it is transported to the polishing machine 19 for polishing and grinding. This cycle is repeated to achieve the technical effect of automatic loading of the wooden door polishing equipment, thereby solving the problem that the polishing equipment in the prior art requires the operator to manually place the wooden doors one by one neatly at the entrance of the polishing machine 19 before operation, and this process not only consumes manpower, but also puts forward high requirements on the operator's physical strength and accuracy.

[0030] When the servo motor 2 is rotating, the power output end of the servo motor 2 can rotate through the block 3 and be fixedly connected to the No. 1 block 4. Therefore, when the servo motor 2 is rotating, the transmission shaft will rotate in the block 3 and drive the fixedly connected No. 1 block 4 to rotate along the rotation direction of the transmission shaft. Since the No. 1 rod 5 is slidably inserted into the No. 1 block 4, when the No. 1 block 4 rotates, the No. 1 block 4 will also rotate as a whole with the horizontally arranged No. 1 rod 5. However, since the spacing between the bottom opening 16 of the storage rack 15 is fixed, when the No. 1 block 4 drives the No. 1 rod 5 to rotate, when the No. 1 rod 5 rotates toward the side close to the bottom of the storage rack 15, it is recovered to the storage rack. The distance between the bottom of the storage rack 15 and the No. 1 block 4 is limited, and the No. 1 rod 5 is inserted into the No. 1 block 4, so that the rotation of the No. 1 block 4 and the No. 1 rod 5 will not be limited. At this time, the No. 1 rod 5 will make a telescopic circular motion, and under the limiting effect of the long rod 11 on the ring 10, the No. 2 block 8 and the ring 10 can only move horizontally from left to right at the bottom of the storage rack 15, and the degree of contraction of the No. 1 rod 5 in the No. 1 block 4 is limited. When the No. 1 rod 5 contracts, it will slide from left to right at the bottom of the storage rack 15, driving the two cylinders 13 connected by the folding plate 12 to push the wooden door from the bottom of the storage rack 15 from left to right from the bottom through the bottom opening 16.

[0031] When the No. 1 rod 5 moves away from the bottom of the storage rack, it will be reset from the No. 1 block 4 under the rebound effect of the spring, so as to realize the reset of the ring 10 on the long rod 11 and drive the reset of the folding plate 12 and the cylinder 13, so as to push the wooden door next time;

[0032] While the No. 1 rod 5 is extending and retracting in a circular motion, one end of the No. 1 rod 5 connected to the No. 2 block 8 will also drive the No. 2 block 8 to slide up and down on the No. 2 rod 9, and the No. 2 rod 9 will also move the ring 10 back and forth horizontally on the long rod 11 as driven by the No. 1 rod 5 and the No. 2 block 8.

[0033] It should be noted that the rotation of servo motor 2 is divided into two steps:

[0034] The first step is to rotate 180° in a clockwise direction starting from the horizontal position on the left side;

[0035] During this step, the first rod 5 extends to the right end of the first block 4 in the first block 4 and squeezes the spring 6 through the right-angle plate 7 and the left side of the first block 4. At this time, the first rod 5 drives the second block 8 connected by the right-angle plate 7 to slide upward on the second rod 9, and slides the ring 10 from left to right on the long rod 11, and discharges the wooden door through the folding plate 12 and the cylinder 13. When the first rod 5 reaches the vertical position, the contraction length of the first rod 5 in the first block 4 reaches the maximum position. When the first rod 5 continues to rotate, it will return to its original position under the action of the spring;

[0036] The second step is to rotate 180° clockwise from the right horizontal position as the starting point to the starting point of the first step;

[0037] During this step, one end of rod No. 1 5 connected to block No. 2 8 slides from right to left, which is consistent with the limiting effect in step one. As rod No. 1 5 rotates and combines with the extension and contraction in block No. 1 4, the ring 10 is driven by block No. 2 8 to slide from right to left on the surface of the long rod 11, thus achieving a reciprocating effect.

[0038] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A wooden door polishing device, comprising a base (1), characterized in that: A servo motor (2) for providing a power source is installed on the outer wall of the base (1); a block (3) is fixedly connected to the inner wall of the base (1); a rotating shaft is passed through the block (3); a block (4) is fixed to one end of the rotating shaft; a power output end of the servo motor (2) is connected to a power input end of the rotating shaft; the block (4) is sleeved on the outer wall of the rod (5); the block (4) is connected to one end of a spring (6); the spring (6) is sleeved on the outer wall of the rod (5); the other end of the spring (6) is connected to a right angle plate (7); the right angle plate (7) is rotatably connected to a block (8); the block (8) is sleeved on the outer wall of the rod (9); one end of the rod (9) is fixedly connected to a ring (10); the ring (10) is sleeved on a long rod (11); both ends of the long rod (11) are fixedly connected to the inner wall of the base (1).

2. A wooden door polishing device according to claim 1, characterized in that: The second block (8) is fixedly connected to a folding plate (12), and the surface of the folding plate (12) is fixedly connected to two cylinders (13) for pushing the wooden door out from the storage rack (15).

3. A wooden door polishing device according to claim 2, characterized in that: The connection point at which the block (3) is fixedly connected to the inner wall of the base (1) passes through the central axis of the inner wall, and the length of the No. 1 rod (5) is greater than half the length of the long rod (11).

4. A wooden door polishing device according to claim 3, characterized in that: The base (1) has a first opening (14) on one side close to the conveyor belt (18), and a storage rack (15) for storing a plurality of wooden doors is provided on the base (1). A bottom opening (16) is provided at the bottom of the storage rack (15), and two side openings (17) are provided on both sides of the storage rack (15).

5. A wooden door polishing device according to claim 4, characterized in that: The height of the side opening (17) is greater than the thickness of one wooden door and less than the thickness of two wooden doors.

6. A wooden door polishing device according to claim 5, characterized in that: A conveyor belt (18) for conveying wooden doors pushed out from the side opening (17) is provided on one side of the base (1), a polishing machine (19) for polishing and grinding the wooden doors is provided on the conveyor belt (18), and a brush (20) for sweeping away dust generated when polishing the wooden doors is provided at the outlet of the polishing machine (19).

Images