Multi-angle grinding and polishing device for bamboo craft processing

Abstract

The utility model discloses a multi-angle grinding and polishing device for processing bamboo artware, which comprises a first conveying belt and a second conveying belt, and a power mechanism for conveniently driving the first conveying belt and the second conveying belt to convey is arranged between the first conveying belt and the second conveying belt. And polishing mechanisms facilitating polishing are arranged at the top ends of the first conveying belt and the second conveying belt correspondingly. According to the craftwork polishing device, craftworks are placed on the first conveying belt, the craftworks are conveyed along with the first conveying belt, the craftworks are polished when being conveyed into the polishing mechanism, the polished craftworks move into the U-shaped block, at the moment, the second motor drives the screw rod to rotate, and the craftworks are clamped and fixed through the clamping plate; and then a first motor is started to drive a movable shaft to rotate and drive a U-shaped block to turn over, so that the handicrafts are driven to turn over, move to the top end of a second conveying belt and then are ground again, manual turn-over work is not needed, labor is saved, and meanwhile multi-angle comprehensive grinding work is conducted on the handicrafts at the positive angle and the negative angle.

Description

Technical Field

[0001] The utility model relates to the field of bamboo and wooden handicraft grinding, in particular to a multi-angle grinding and polishing device for processing bamboo and wooden handicrafts. Background Art

[0002] Bamboo and wood handicrafts are a type of handicraft made of bamboo or wood as the main material. They not only have practical value, but also artistic value.

[0003] After the cutting process is completed, the bamboo and wooden handicrafts need to be polished to remove the burrs on the outside of the bamboo and wooden handicrafts. The polishing device polishes the outside of the handicraft during polishing. After the polishing is completed, the surface close to the side of the conveyor belt cannot be polished, and it is necessary to manually turn it over and polish it again to ensure the comprehensiveness of the polishing and burr removal. However, the manual turning work is boring and labor-intensive, so a device is urgently needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-angle grinding and polishing device for processing bamboo and wooden handicrafts to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle grinding and polishing device for processing bamboo and wooden handicrafts, comprising a first conveyor belt and a second conveyor belt, a power mechanism for conveniently driving the first conveyor belt and the second conveyor belt for transportation is arranged between the first conveyor belt and the second conveyor belt, a grinding mechanism for convenient grinding is arranged at the top of the first conveyor belt and the second conveyor belt, a turning mechanism for conveniently turning over the handicraft is arranged on the mounting frame of the first conveyor belt, the turning mechanism comprises a first motor, a movable shaft, a U-shaped block, a second motor, a screw and a clamping plate, the first motor is fixed on the mounting frame of the first conveyor belt, the movable shaft is fixed at the output end position of the first motor, and the U-shaped block is fixed on one side of the movable shaft The second motor is fixed on one side of the U-shaped block, the screw is fixed at the output end of the second motor, and the clamping plate is threadedly sleeved on the outside of the screw. When in use, the handicraft is placed on the first conveyor belt, and then the handicraft is transported along the first conveyor belt. It is polished when it is transported to the inside of the polishing mechanism. After polishing, the handicraft moves to the inside of the U-shaped block. At this time, the second motor drives the screw to rotate, so that the clamping plate clamps and fixes the handicraft, and then the first motor starts to drive the movable shaft to rotate, driving the U-shaped block to flip, thereby driving the handicraft to turn over and move it to the top of the second conveyor belt, and then it is polished again. In this way, there is no need for manual turning work, which saves labor, and at the same time, the handicraft is fully polished at multiple angles at positive and negative angles.

[0006] Preferably, the polishing mechanism includes a third motor, a fixed frame and a polishing brush, the fixed frame is fixed on the mounting frame of the first conveyor belt, the third motor is fixed on the top of the fixed frame, and the polishing brush is fixed at the output end of the third motor. When in use, the third motor drives the polishing brush to rotate and polish.

[0007] Preferably, the power mechanism includes a fourth motor, a transmission wheel and a transmission belt, the fourth motor is fixed on the mounting frame of the first conveyor belt, the output shaft end of the fourth motor is coaxially installed with the conveyor roller of the first conveyor belt, two transmission wheels are provided, one transmission wheel is arranged around the output end of the fourth motor, and the other transmission wheel is movably installed on the mounting frame of the second conveyor belt and coaxially installed with the conveyor roller of the second conveyor belt, the transmission belt is arranged around the position between the transmission wheels, when in use, the fourth motor is started, the fourth motor drives the transmission wheel to rotate, and drives the first conveyor belt to rotate, and the transmission wheel drives the second conveyor belt to perform transportation work through the transmission belt, so that only one power source is required, which reduces the complexity of the device structure and facilitates subsequent maintenance work.

[0008] Preferably, the screw is a forward and reverse screw, and one side of the screw is movably embedded in the inner wall of the U-shaped block.

[0009] Preferably, two clamping plates are provided, which are symmetrically arranged on both sides of the screw.

[0010] Preferably, one side of the clamping plate is movably pressed against the inner wall of the U-shaped block.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When the utility model is in use, the handicraft is placed on the first conveyor belt, and then the handicraft is transported along the first conveyor belt, and is polished when it is transported to the inside of the polishing mechanism. After the polishing is completed, the handicraft moves to the inside of the U-shaped block, and at this time, the second motor drives the screw to rotate, so that the clamping plate clamps and fixes the handicraft, and then the first motor starts to drive the movable shaft to rotate, driving the U-shaped block to flip, thus driving the handicraft to turn over, and move to the top of the second conveyor belt, and then polished again, so that there is no need for manual flipping work, saving labor, and at the same time, multi-angle comprehensive polishing work is performed on the positive and negative angles of the handicraft;

[0013] 2. When the utility model is in use, the fourth motor is started, the fourth motor drives the transmission wheel to rotate, and drives the first conveyor belt to rotate, and the transmission wheel drives the second conveyor belt to perform transportation through the transmission belt. In this way, only one power source is needed, which reduces the complexity of the device structure and facilitates subsequent maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the overall structure of a multi-angle grinding and polishing device for processing bamboo and wooden handicrafts of the utility model;

[0015] Figure 2 This is an enlarged schematic diagram of a multi-angle grinding and polishing device A for processing bamboo and wooden handicrafts of the utility model;

[0016] Figure 3 It is an enlarged schematic diagram of a multi-angle grinding and polishing device B for processing bamboo and wooden handicrafts of the utility model.

[0017] In the figure: 1. first conveyor belt; 2. fixed frame; 3. third motor; 4. polishing brush; 5. second conveyor belt; 6. fourth motor; 7. transmission wheel; 8. transmission belt; 9. first motor; 10. movable shaft; 11. U-shaped block; 12. second motor; 13. screw; 14. clamping plate. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] See also Figure 1-3The utility model provides a multi-angle grinding and polishing device for processing bamboo and wooden handicrafts, including a first conveyor belt 1 and a second conveyor belt 5, a power mechanism is provided between the first conveyor belt 1 and the second conveyor belt 5 for conveniently driving the first conveyor belt 1 and the second conveyor belt 5 for transportation, a grinding mechanism is provided at the top of the first conveyor belt 1 and the second conveyor belt 5 for convenient grinding, a turning mechanism is provided on the mounting frame of the first conveyor belt 1 for conveniently turning over the handicraft, the turning mechanism includes a first motor 9, a movable shaft 10, a U-shaped block 11, a second motor 12, a screw 13 and a clamping plate 14, the first motor 9 is fixed to the mounting frame of the first conveyor belt 1 by bolts, the movable shaft 10 is fixed to the output end position of the first motor 9 by a coupling, the U-shaped block 11 is fixed to one side of the movable shaft 10 by bolts, the second motor 12 is fixed to one side of the U-shaped block 11 by bolts, the screw 13 is fixed to the output end position of the second motor 12 by a coupling, the screw 1 3 is a positive and negative screw, one side of the screw 13 is movably embedded in the inner wall of the U-shaped block 11, and the clamping plate 14 is connected to the outer side of the screw 13 by a threaded sleeve. There are two clamping plates 14, which are symmetrical on both sides of the screw 13. One side of the clamping plate 14 is movably attached to the inner wall of the U-shaped block 11. When in use, the handicraft is placed on the first conveyor belt 1, and then the handicraft is transported along the first conveyor belt 1, and is polished when transported to the inside of the polishing mechanism. After the polishing is completed, the handicraft moves to the inside of the U-shaped block 11, and the second motor 12 drives the screw 13 to rotate, so that the clamping plate 14 clamps and fixes the handicraft, and then the first motor 9 starts to drive the movable shaft 10 to rotate, driving the U-shaped block 11 to flip, thus driving the handicraft to turn over, and move to the top of the second conveyor belt 5, and then be polished again, so that there is no need to manually turn over the work, saving labor, and at the same time, the handicraft is fully polished at multiple angles at positive and negative angles.

[0020] The grinding mechanism includes a third motor 3, a fixed frame 2 and a polishing brush 4. The fixed frame 2 is fixed to the mounting frame of the first conveyor belt 1 by bolts. The third motor 3 is fixed to the top of the fixed frame 2 by bolts. The polishing brush 4 is fixed to the output end of the third motor 3 by a coupling. When in use, the third motor 3 drives the polishing brush 4 to rotate and grind.

[0021] The power mechanism includes a fourth motor 6, a transmission wheel 7 and a transmission belt 8. The fourth motor 6 is fixed to the mounting frame of the first conveyor belt 1 by bolts. The output shaft end of the fourth motor 6 is coaxially installed with the conveyor roller of the first conveyor belt 1. There are two transmission wheels 7. One transmission wheel 7 is wrapped around the output end of the fourth motor 6, and the other transmission wheel 7 is movably installed on the mounting frame of the second conveyor belt 5 and is coaxially installed with the conveyor roller of the second conveyor belt 5. The transmission belt 8 is wrapped between the transmission wheels 7. When in use, the fourth motor 6 is started, the fourth motor 6 drives the transmission wheel 7 to rotate, and drives the first conveyor belt 1 to rotate. The transmission wheel 7 drives the second conveyor belt 5 to perform transportation work through the transmission belt 8. In this way, only one power source is required, which reduces the complexity of the device structure and facilitates subsequent maintenance work.

[0022] Working principle: when in use, the handicraft is placed on the first conveyor belt 1, and then the handicraft is transported along the first conveyor belt 1, and is polished when transported to the inside of the polishing mechanism. After polishing, the handicraft moves to the inside of the U-shaped block 11, and the second motor 12 drives the screw 13 to rotate, so that the clamping plate 14 clamps and fixes the handicraft, and then the first motor 9 is started to drive the movable shaft 10 to rotate, driving the U-shaped block 11 to flip, thereby driving the handicraft to turn over, and move to the top of the second conveyor belt 5, and then is polished again, so that no manual flipping work is required, which saves labor, and at the same time, the handicraft is polished at multiple angles at positive and negative angles; when in use, the fourth motor 6 is started, the fourth motor 6 drives the transmission wheel 7 to rotate, and drives the first conveyor belt 1 to rotate, and the transmission wheel 7 drives the second conveyor belt 5 through the transmission belt 8 for transportation. In this way, one power source is sufficient, which reduces the complexity of the device structure and facilitates subsequent maintenance work.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle grinding and polishing device for processing bamboo and wooden handicrafts, comprising a first conveyor belt (1) and a second conveyor belt (5), characterized in that: A power mechanism for conveniently driving the first conveyor belt (1) and the second conveyor belt (5) for transportation is arranged between the first conveyor belt (1) and the second conveyor belt (5); a grinding mechanism for convenient grinding is arranged at the top of each of the first conveyor belt (1) and the second conveyor belt (5); a turning mechanism for conveniently turning over the handicraft is arranged on the mounting frame of the first conveyor belt (1); the turning mechanism comprises a first motor (9), a movable shaft (10), a U-shaped block (11), a second motor (12), a screw (13) and a clamping plate (14); the first motor (9) is fixed on the mounting frame of the first conveyor belt (1); the movable shaft (10) is fixed at the output end of the first motor (9); the U-shaped block (11) is fixed on one side of the movable shaft (10); the second motor (12) is fixed on one side of the U-shaped block (11); the screw (13) is fixed at the output end of the second motor (12); and the clamping plate (14) is sleeved on the outside of the screw (13) by means of a thread.

2. The multi-angle grinding and polishing device for processing bamboo and wooden handicrafts according to claim 1 is characterized in that: The polishing mechanism comprises a third motor (3), a fixed frame (2) and a polishing brush (4); the fixed frame (2) is fixed on a mounting frame of the first conveyor belt (1); the third motor (3) is fixed on the top of the fixed frame (2); and the polishing brush (4) is fixed at the output end of the third motor (3).

3. The multi-angle grinding and polishing device for processing bamboo and wooden handicrafts according to claim 2 is characterized in that: The power mechanism comprises a fourth motor (6), a transmission wheel (7) and a transmission belt (8); the fourth motor (6) is fixed on a mounting frame of the first conveyor belt (1); the output shaft end of the fourth motor (6) is coaxially mounted with a conveyor roller of the first conveyor belt (1); two transmission wheels (7) are provided, one of which is arranged around the output end of the fourth motor (6); the other transmission wheel (7) is movably mounted on a mounting frame of the second conveyor belt (5) and coaxially mounted with the conveyor roller of the second conveyor belt (5); and the transmission belt (8) is arranged around the position between the transmission wheels (7).

4. The multi-angle grinding and polishing device for processing bamboo and wooden handicrafts according to claim 3 is characterized in that: The screw rod (13) is a forward and reverse screw rod, and one side of the screw rod (13) is movably embedded in the inner wall of the U-shaped block (11).

5. The multi-angle grinding and polishing device for processing bamboo and wooden handicrafts according to claim 4 is characterized in that: Two clamping plates (14) are provided, and are symmetrically arranged at both sides of the screw rod (13).

6. The multi-angle grinding and polishing device for processing bamboo and wooden handicrafts according to claim 5 is characterized in that: One side of the clamping plate (14) is movably and tightly attached to the inner wall of the U-shaped block (11).

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