Wooden tray polishing device

Abstract

The utility model belongs to the technical field of wooden tray production, and particularly relates to a wooden tray polishing device which comprises a conveying belt. The top of the conveying belt is fixedly connected with a dust blocking cover; the dust blocking cover is made of a transparent material; a motor is connected above the conveying belt through a supporting assembly; the output end of the motor is fixedly connected with a polishing wheel; the polishing wheel is arranged right above the conveying belt; according to the step, a motor and a grinding wheel are arranged to grind the battens, a conveying belt is arranged to convey the battens when the grinding wheel grinds the battens, and a dust blocking cover is arranged to block splashed dust and chippings when the grinding wheel grinds the battens. And therefore, the situation that dust and chippings splash to pollute the surrounding environment is reduced, the situation that workers clean the surrounding working environment is reduced, and the workload of the workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden pallet production, in particular to a wooden pallet grinding device. Background Art

[0002] Wooden pallets, also known as wooden pallets, wooden pallets, wooden pallets, fork pallets, pallets, cargo plates, warehouse plates, warehouse pads, shovel plates, etc., are horizontal platform devices used for packaging, stacking, handling and transportation of goods and products as unit loads. They are usually made of wood, metal, and fiberboard. They are convenient for loading and unloading and carrying unit materials and small quantities of materials. Wooden pallets have the advantages of low cost, good adaptability, wide application, easy maintenance, strong load-bearing capacity, high precision, etc., and have a wide range of applications.

[0003] In the prior art, wooden pallets are mostly made of multiple wooden strips spliced ​​together. During the production of wooden pallets, the outer surface of the wooden strips needs to be polished. During long-term use and observation, it is found that during the polishing of the wooden strips, dust and debris are easily splashed, polluting the surrounding environment, and the surrounding working environment needs to be cleaned, resulting in an increase in the workload of the staff.

[0004] To this end, the utility model provides a wooden pallet grinding device. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a wooden pallet grinding device is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a wooden pallet grinding device described in the utility model comprises a conveyor belt; a dust cover is fixedly connected to the top of the conveyor belt; the dust cover is made of transparent material; a motor is connected to the top of the conveyor belt through a supporting assembly; a grinding wheel is fixedly connected to the output end of the motor; the grinding wheel is arranged directly above the conveyor belt; this step can grind the wooden strips by providing a motor and a grinding wheel, and by providing a conveyor belt, the wooden strips can be transported when the grinding wheel grinds the wooden strips, and by providing a dust cover, the flying dust and debris can be blocked when the grinding wheel grinds the wooden strips, thereby reducing the situation where dust and debris are splashed to pollute the surrounding environment, and reducing the situation where the staff need to clean the surrounding working environment, thereby reducing the workload of the staff.

[0007] Preferably, the support assembly includes a first support seat; the first support seat is a pair and is symmetrically distributed on both sides of the conveyor belt; an electric push rod is fixedly connected to the top of the first support seat; the other end of the electric push rod is fixedly connected to a support block; the motor is fixedly connected to the side wall of the support block; the output end of the motor passes through the support block; this step allows the staff to adjust the height of the grinding wheel according to the thickness of the wooden strips by providing the first support seat, the electric push rod and the support block, thereby improving the scope of application of this device.

[0008] Preferably, a second support seat is fixedly connected to the middle part of the dust cover; the second support seat is arranged on the side of the conveyor belt inside the conveyor belt close to the feeding direction; a spring is fixedly connected to the bottom of the second support seat; a pressing plate is fixedly connected to the other end of the spring; there are multiple springs and they are evenly distributed between the second support seat and the pressing plate; a telescopic rod is connected between the second support seat and the pressing plate; there are multiple telescopic rods and they correspond one-to-one to the springs; the spring is fitted outside the telescopic rod; in this step, by providing a second support seat, a spring and a pressing plate, when the grinding wheel is grinding the wooden strip, the spring will push the pressing plate, so that the pressing plate presses and fixes the wooden strip, thereby improving the stability of the grinding wheel when grinding the wooden strip, thereby improving the grinding effect of the grinding wheel on the wooden strip.

[0009] Preferably, a rotating groove is provided at the bottom of the pressing plate; a support shaft is fixedly connected to the middle of the rotating groove; a roller is rotatably connected to the middle of the support shaft; this step, by providing the rotating groove, the support shaft and the roller, can change the sliding contact between the bottom of the pressing plate and the top of the wooden strip into a rolling contact between the side wall of the roller and the top of the wooden strip when the bottom of the pressing plate contacts the top of the wooden strip, thereby reducing the friction force when the bottom of the pressing plate contacts the top of the wooden strip, thereby reducing the wear when the bottom of the pressing plate contacts the top of the wooden strip, thereby improving the service life of the device, and allowing the wooden strip to move more smoothly along the conveyor belt, further improving the grinding effect of the grinding wheel on the wooden strip.

[0010] Preferably, a dust curtain is fixedly connected to the middle part of the dust cover; there are multiple dust curtains evenly distributed on both sides of the dust cover; this step, by providing the dust curtain, can further block the flying dust and debris when the grinding wheel is grinding the wooden strip, further reduce the situation where the flying dust and debris pollute the surrounding environment, and further reduce the situation where the staff needs to clean the surrounding working environment, further reducing the workload of the staff.

[0011] Preferably, a connecting rope is fixedly connected to the top of the pressing plate; the connecting rope extends out of the top of the dust cover; and a pull ring is fixedly connected to one end of the connecting rope extending outside the dust cover; this step, by providing a connecting rope and a pull ring, allows the staff to lift the pressing plate more conveniently, and then makes it convenient for the staff to place the wooden strips under the pressing plate.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The wooden pallet grinding device described in the utility model can grind wooden strips by being provided with a motor and a grinding wheel. By being provided with a conveyor belt, the wooden strips can be transported when the grinding wheel is grinding the wooden strips. By being provided with a dust cover, the flying dust and debris can be blocked when the grinding wheel is grinding the wooden strips, thereby reducing the pollution of the surrounding environment by the flying dust and debris, and reducing the need for staff to clean the surrounding working environment, thereby reducing the workload of staff.

[0014] 2. The wooden pallet grinding device described in the utility model, by providing a first support seat, an electric push rod and a support block, can enable the staff to adjust the height of the grinding wheel according to the thickness of the wooden strip, thereby improving the application scope of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a stereogram in the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a cross-sectional view of the dust cover in the utility model;

[0019] Figure 4 It is a side sectional view of the dust cover in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the support seat in the utility model;

[0021] Legend:

[0022] 1. Conveyor belt; 11. Dust cover; 12. Motor; 13. Grinding wheel; 2. First support seat; 21. Electric push rod; 22. Support block; 3. Second support seat; 31. Spring; 32. Pressing plate; 33. Telescopic rod; 4. Rotating groove; 41. Support shaft; 42. Roller; 5. Dust curtain; 6. Connecting rope; 61. Pull ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] like Figure 1 , Figure 2 and Figure 4 As shown, a wooden pallet grinding device described in an embodiment of the utility model comprises a conveyor belt 1; a dust cover 11 is fixedly connected to the top of the conveyor belt 1; the dust cover 11 is made of transparent material; a motor 12 is connected to the top of the conveyor belt 1 through a supporting assembly; a grinding wheel 13 is fixedly connected to the output end of the motor 12; the grinding wheel 13 is arranged just above the conveyor belt 1; when working, the staff puts the wood strips to be grinded on the top of the conveyor belt 1, and then starts the conveyor belt 1 and the motor 12, at which time the conveyor belt 1 will drive the wood strips to move, and the motor 12 will drive The dynamic grinding wheel 13 rotates to grind the wooden strips on the top of the conveyor belt 1. In this step, the wooden strips can be grinded by providing a motor 12 and a grinding wheel 13. By providing a conveyor belt 1, the wooden strips can be transported when the grinding wheel 13 grinds the wooden strips. By providing a dust cover 11, flying dust and debris can be blocked when the grinding wheel 13 grinds the wooden strips, thereby reducing the pollution of the surrounding environment by flying dust and debris, and reducing the need for staff to clean the surrounding working environment, thereby reducing the workload of staff.

[0026] Further, such as Figure 1 and Figure 2 As shown, the support assembly includes a first support seat 2; the first support seat 2 is a pair and symmetrically distributed on both sides of the conveyor belt 1; an electric push rod 21 is fixedly connected to the top of the first support seat 2; the other end of the electric push rod 21 is fixedly connected to a support block 22; the motor 12 is fixedly connected to the side wall of the support block 22; the output end of the motor 12 passes through the support block 22; when working, the staff can grind the thickness of the wooden strips according to the needs, push the support block 22 by the electric push rod 21, and then adjust the height of the grinding wheel 13. This step allows the staff to adjust the height of the grinding wheel 13 according to the thickness of the wooden strips by providing the first support seat 2, the electric push rod 21 and the support block 22, thereby improving the scope of application of this device.

[0027] Further, such as Figure 3 and Figure 5As shown, a second support seat 3 is fixedly connected to the middle part of the dust cover 11; the second support seat 3 is arranged inside the conveyor belt 1 near the feeding direction; a spring 31 is fixedly connected to the bottom of the second support seat 3; a pressing plate 32 is fixedly connected to the other end of the spring 31; there are multiple springs 31 and they are evenly distributed between the second support seat 3 and the pressing plate 32; a telescopic rod 33 is connected between the second support seat 3 and the pressing plate 32; there are multiple telescopic rods 33 and they correspond one to one with the springs 31; the spring 31 is fitted outside the telescopic rod 33; in this step, by providing a second support seat 3, a spring 31 and a pressing plate 32, when the grinding wheel 13 is grinding the wooden strips, the spring 31 will push the pressing plate 32, so that the pressing plate 32 presses and fixes the wooden strips, thereby improving the stability of the grinding wheel 13 when grinding the wooden strips, thereby improving the grinding effect of the grinding wheel 13 on the wooden strips.

[0028] Further, such as Figure 3 and Figure 5 As shown, a rotating groove 4 is provided at the bottom of the pressing plate 32; a support shaft 41 is fixedly connected to the middle of the rotating groove 4; a roller 42 is rotatably connected to the middle of the support shaft 41; this step provides the rotating groove 4, the support shaft 41 and the roller 42, so that when the bottom of the pressing plate 32 contacts the top of the wooden strip, the sliding contact between the bottom of the pressing plate 32 and the top of the wooden strip can be changed into a rolling contact between the side wall of the roller 42 and the top of the wooden strip, thereby reducing the friction force when the bottom of the pressing plate 32 contacts the top of the wooden strip, thereby reducing the wear when the bottom of the pressing plate 32 contacts the top of the wooden strip, thereby improving the service life of the device, and allowing the wooden strip to move more smoothly along the conveyor belt 1, further improving the grinding effect of the grinding wheel 13 on the wooden strip.

[0029] Further, such as Figures 2 to 4 As shown, a dust curtain 5 is fixedly connected to the middle of the dust cover 11; there are multiple dust curtains 5 and they are evenly distributed on both sides of the dust cover 11; this step is provided with the dust curtain 5, which can further block the flying dust and debris when the grinding wheel 13 is grinding the wood strip, further reduce the dust and debris flying to pollute the surrounding environment, and further reduce the staff's cleaning of the surrounding working environment, further reducing the workload of the staff.

[0030] Further, such as Figure 3 and Figure 5As shown, a connecting rope 6 is fixedly connected to the top of the pressing plate 32; the connecting rope 6 extends out of the top of the dust cover 11; the connecting rope 6 extending out of the dust cover 11 is fixedly connected to a pull ring 61 at one end; during operation, when the grinding wheel 13 grinds the wooden strip, the staff pulls the pressing plate 32 upward through the connecting rope 6 and the pull ring 61, and places the wooden strip under the pressing plate 32. This step is provided with the connecting rope 6 and the pull ring 61, which makes it easier for the staff to lift the pressing plate 32, thereby facilitating the staff to place the wooden strip under the pressing plate 32.

[0031] Working principle: During operation, the staff places the wooden strips to be polished on the top of the conveyor belt 1, and then starts the conveyor belt 1 and the motor 12. At this time, the conveyor belt 1 will drive the wooden strips to move, and the motor 12 will drive the polishing wheel 13 to rotate, thereby polishing the wooden strips on the top of the conveyor belt 1. The staff can polish the thickness of the wooden strips according to needs, push the support block 22 through the electric push rod 21, and then adjust the height of the polishing wheel 13. When the polishing wheel 13 is polishing the wooden strips, the staff pulls the pressing plate 32 upward through the connecting rope 6 and the pull ring 61 to place the wooden strips under the pressing plate 32.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wooden pallet grinding device, comprising a conveyor belt (1); characterized in that: The conveyor belt (1) is fixedly connected to a dust cover (11) on the top; the dust cover (11) is made of transparent material; a motor (12) is connected to the top of the conveyor belt (1) through a support assembly; a grinding wheel (13) is fixedly connected to the output end of the motor (12); the grinding wheel (13) is arranged directly above the conveyor belt (1); the support assembly comprises a first support seat (2); the first support seats (2) are a pair and are symmetrically distributed on both sides of the conveyor belt (1); an electric push rod (21) is fixedly connected to the top of the first support seat (2); the other end of the electric push rod (21) is fixedly connected to a support block (22); the motor (12) is fixedly connected to the side wall of the support block (22); the motor (1 2) The output end passes through the support block (22); a second support seat (3) is fixedly connected to the middle of the dust cover (11); the second support seat (3) is arranged inside the conveyor belt (1) on the side close to the feeding direction; a spring (31) is fixedly connected to the bottom of the second support seat (3); a pressing plate (32) is fixedly connected to the other end of the spring (31); there are multiple springs (31) and they are evenly distributed between the second support seat (3) and the pressing plate (32); a telescopic rod (33) is connected between the second support seat (3) and the pressing plate (32); there are multiple telescopic rods (33) and they correspond one to one with the springs (31); the spring (31) is sleeved outside the telescopic rod (33).

2. A wooden pallet grinding device according to claim 1, characterized in that: The bottom of the pressing plate (32) is provided with a rotation groove (4); a support shaft (41) is fixedly connected to the middle of the rotation groove (4); and a roller (42) is rotatably connected to the middle of the support shaft (41).

3. A wooden pallet grinding device according to claim 2, characterized in that: A dust curtain (5) is fixedly connected to the middle of the dust cover (11); the dust curtains (5) are multiple and evenly distributed on both sides of the dust cover (11).

4. A wooden pallet grinding device according to claim 3, characterized in that: A connecting rope (6) is fixedly connected to the top of the pressing plate (32); the connecting rope (6) extends out of the top of the dust cover (11); and a pull ring (61) is fixedly connected to one end of the connecting rope (6) extending outside the dust cover (11).

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