Edge deburring and grinding device based on bamboo products

Abstract

The utility model discloses an edge deburring and grinding device based on bamboo products, and relates to the technical field of bamboo product processing, in particular to an edge deburring and grinding device based on the bamboo products, which comprises a processing table, and a grinding and polishing mechanism is arranged on the processing table and used for grinding and polishing the bamboo products. A fixed rotating mechanism is arranged on the machining table and used for fixing and rotating the bamboo products, the grinding and polishing mechanism comprises an execution assembly and sliding frames slidably installed at the front end and the rear end of the machining table, and air cylinders are installed at the outer ends of the sliding frames; according to the technical scheme, the problems that only rough grinding and deburring treatment of the bamboo products can be achieved, but the bamboo products still need to be further finely ground and polished after rough grinding, so that higher smoothness and texture are achieved are solved. Therefore, the problem that the overall production and processing efficiency is undoubtedly influenced by the additional processing step that the bamboo product subjected to rough grinding treatment in the scheme still needs to be conveyed to the next procedure for fine grinding and polishing is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo product processing, in particular to a bamboo product edge deburring and polishing device. Background Art

[0002] Bamboo products are not only widely used in daily life, but also play an important role in the catering industry and garden landscape design. In the catering industry, bamboo tableware is loved by more and more consumers because of its environmental protection, hygiene and beautiful features. During the production and processing of bamboo products, the edges need to be deburred and polished to improve the quality and appearance of the product.

[0003] According to the public announcement number: CN218254393U, a bamboo segment surface grinding device is disclosed. This technology discloses the technical scheme of "cooperating with the first motor, the third motor, the first fixing cylinder, the second fixing cylinder, the first screw rod, the first threaded cylinder, the connecting rod and the fixing plate", which has the technical effects of "facilitating the fixing of the bamboo segment, grinding the outer surface of the bamboo segment, and improving the grinding efficiency";

[0004] The above solution can only achieve rough grinding and deburring of bamboo products. However, bamboo products still need to be further finely ground and polished after rough grinding to achieve higher smoothness and texture. Therefore, bamboo products after rough grinding by this solution still need to be sent to the next process for fine grinding and polishing. This additional processing step undoubtedly affects the overall production and processing efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a bamboo product edge deburring and polishing device, which has the characteristics of being able to deburr and polish the bamboo product in sequence, thereby improving processing efficiency.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a bamboo product edge deburring and polishing device, including a processing table, the processing table is provided with a polishing mechanism and is used to polish the bamboo product, the processing table is provided with a fixed rotating mechanism and is used to fix and rotate the bamboo product, and the polishing mechanism includes:

[0007] Actuator assembly, a slide slidably mounted at both ends of the processing table, a cylinder mounted on the outer end of the slide, a mounting frame mounted on the output end of the cylinder, a first motor mounted on the mounting frame, and a grinding wheel mounted on the output end of the first motor;

[0008] The moving assembly includes pulleys rotatably installed on both sides of the bottom of the processing table, and a belt is installed between the pulleys on both sides. A second motor is installed on one side of the top of the processing table and is used to drive one of the pulleys to rotate.

[0009] Preferably, the fixed rotating mechanism comprises:

[0010] The positioning assembly comprises a shaft frame slidably mounted on both the left and right sides of the processing table, a shaft cylinder is rotatably mounted on the shaft frame, a knob threaded rod is threadedly mounted inside the shaft cylinder, and a circular plate is rotatably mounted on the inner end of the knob threaded rod, four guide frames distributed in a circle are fixed on the inner surface of the circular plate, four guide rods distributed in a circle are slidably mounted on the outer wall of the shaft cylinder, a support plate is fixed on the outer end of the guide rod, and the inner end is slidably mounted with the guide frame;

[0011] The driving assembly comprises a driven wheel installed on the outer wall of the end of the shaft cylinder.

[0012] Preferably, the driving assembly further comprises a third motor mounted on the shaft frame, and a driving wheel is mounted on the output end of the third motor, and a transmission belt is mounted between the driving wheel and the driven wheel.

[0013] Preferably, a bidirectional screw is rotatably installed inside the processing table, and the outer walls at both ends of the bidirectional screw are respectively threadedly installed on the shaft frames on both sides. A motor is installed at one end of the processing table and is used to drive the bidirectional screw to rotate.

[0014] Preferably, the actuator assembly further comprises a balancing rod fixed at both ends of the mounting frame, and the balancing rod penetrates the slide frame for sliding installation.

[0015] Preferably, the grinding wheels on the execution components at the front and rear ends of the processing table are of coarse sand grade and fine sand grade respectively.

[0016] Beneficial Effects

[0017] The utility model provides a bamboo product edge deburring and polishing device. Compared with the prior art, it has the following beneficial effects:

[0018] (1) The output end of the cylinder on the front slide drives the mounting frame to drive the first motor to move, so that the grinding wheel on the first motor fits with the surface of the bamboo product, and the output end of the first motor drives the grinding wheel to rotate to grind the burrs on the bamboo product. At the same time, the output end of the second motor drives the pulley to drive the belt to move, and the belt drives the actuator to move horizontally, so as to grind different positions of the bamboo product. When the deburring is completed, the above steps are repeated through the rear end actuator to polish the bamboo product, thereby further improving the surface finish of the bamboo product.

[0019] (2) The output end of the motor is used to drive the two-way screws on both sides to move synchronously in opposite directions, so that the shaft tubes in the fixed rotating mechanism on the two-way screws on both sides are respectively inserted into the two ends of the bamboo product, and then the circular plate is driven to move by the rotating knob threaded rod. The circular plate drives the support plate to support the inner wall of the bamboo product outward through the guide frame and the guide rod, thereby fixing the bamboo product; and then the output end of the third motor drives the driving wheel to cooperate with the transmission belt to drive the driven wheel to rotate, and the driven wheel drives the bamboo product fixed on the positioning assembly to rotate, so that different surfaces of the bamboo product can be polished. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the lower end of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the execution component in the utility model;

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the driving component in the utility model;

[0024] Figure 5 For this utility model Figure 4 Schematic diagram of the structure of local A in the figure.

[0025] In the figure: 1. processing table; 2. grinding and polishing mechanism; 21. execution assembly; 211. slide; 212. cylinder; 213. mounting frame; 214. first motor; 215. grinding wheel; 216. balance bar; 22. moving assembly; 221. pulley; 222. belt; 223. second motor; 3. fixed rotating mechanism; 31. positioning assembly; 311. shaft frame; 312. shaft cylinder; 313. knob threaded rod; 314. round plate; 315. guide frame; 316. guide rod; 317. support plate; 32. driving assembly; 321. driven wheel; 322. third motor; 323. driving wheel; 324. transmission belt; 4. bidirectional screw; 5. fourth motor. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5The utility model provides a technical solution for a bamboo product edge deburring and polishing device: a bamboo product edge deburring and polishing device, comprising a processing table 1, a polishing mechanism 2 is provided on the processing table 1 and is used for polishing the bamboo product, a fixing and rotating mechanism 3 is provided on the processing table 1 and is used for fixing and rotating the bamboo product, and the polishing mechanism 2 comprises:

[0028] Actuator 21, slides 211 slidably mounted at both ends of the processing table 1, a cylinder 212 is mounted on the outer end of the slide 211, and a mounting frame 213 is mounted on the output end of the cylinder 212, a first motor 214 is mounted on the mounting frame 213, and a grinding wheel 215 is mounted on the output end of the first motor 214;

[0029] The moving assembly 22 includes pulleys 221 rotatably mounted on both sides of the bottom of the processing table 1, and a belt 222 is installed between the pulleys 221 on both sides. A second motor 223 is installed on one side of the top of the processing table 1 and is used to drive one of the pulleys 221 to rotate.

[0030] In this embodiment, after the bamboo product is fixed between the fixed rotating mechanisms 3 on both sides, the output end of the cylinder 212 on the front slide 211 drives the mounting frame 213 to drive the first motor 214 to move, so that the grinding wheel 215 on the first motor 214 fits with the surface of the bamboo product, and the grinding wheel 215 is driven to rotate by the output end of the first motor 214 to grind the burrs on the bamboo product. At the same time, the output end of the second motor 223 drives the pulley 221 to drive the belt 222 to move, and the belt 222 drives the actuator 21 to move horizontally, so as to grind different positions of the bamboo product. When the deburring is completed, the above steps are repeated through the rear end actuator 21 to polish the bamboo product to further improve the surface smoothness of the bamboo product.

[0031] Specifically, the fixed rotating mechanism 3 includes:

[0032] The positioning assembly 31 comprises a shaft frame 311 slidably mounted on both the left and right sides of the processing table 1, a shaft cylinder 312 is rotatably mounted on the shaft frame 311, a knob threaded rod 313 is threadedly mounted inside the shaft cylinder 312, and a circular plate 314 is rotatably mounted on the inner end of the knob threaded rod 313, four guide frames 315 distributed in a circle are fixed to the inner surface of the circular plate 314, four guide rods 316 distributed in a circle are slidably mounted on the outer wall of the shaft cylinder 312, a support plate 317 is fixed to the outer end of the guide rod 316, and the inner end is slidably mounted with the guide frame 315;

[0033] The driving assembly 32 includes a driven wheel 321 mounted on the outer wall of the end of the shaft cylinder 312 .

[0034] In this embodiment, the end of the bamboo product is sleeved on the shaft tube 312, and the circular plate 314 is driven to move by rotating the knob threaded rod 313. The circular plate 314 drives the support plate 317 to support the inner wall of the bamboo product outward through the guide frame 315 and the guide rod 316, thereby fixing the bamboo product.

[0035] Specifically, the driving assembly 32 further includes a third motor 322 mounted on the shaft frame 311 , and a driving wheel 323 is mounted on the output end of the third motor 322 , and a transmission belt 324 is installed between the driving wheel 323 and the driven wheel 321 .

[0036] In this embodiment, the output end of the third motor 322 drives the driving wheel 323 to cooperate with the transmission belt 324 to drive the driven wheel 321 to rotate, and the driven wheel 321 drives the bamboo product fixed on the positioning assembly 31 to rotate, thereby achieving polishing of different surfaces of the bamboo product.

[0037] Specifically, a bidirectional screw rod 4 is rotatably installed inside the processing table 1, and the outer walls at both ends of the bidirectional screw rod 4 are threadedly installed on the shaft frames 311 on both sides respectively. A motor 5 is installed at one end of the processing table 1 and is used to drive the bidirectional screw rod 4 to rotate.

[0038] In this embodiment, the bidirectional screw rods 4 on both sides are driven to move synchronously in opposite directions through the output end of the motor 5, so that the fixed rotating mechanism 3 on the bidirectional screw rods 4 on both sides can fix bamboo products of different lengths.

[0039] Specifically, the actuator assembly 21 further includes a balance rod 216 fixed at both ends of the mounting frame 213 , and the balance rod 216 penetrates the slide frame 211 for sliding installation.

[0040] In this embodiment, the stability of the mounting frame 213 can be improved by the balancing rod 216 .

[0041] Specifically, the grinding wheels 215 on the execution components 21 at the front and rear ends of the processing table 1 are respectively coarse sand grade and fine sand grade.

[0042] In this embodiment, the coarse-grit grinding wheel 215 at the front end removes burrs from the bamboo product, and then the fine-grit grinding wheel 215 at the rear end polishes the bamboo product.

[0043] The working principle and use process of the utility model are as follows: first, the output end of the motor 5 drives the two-way screw rods 4 on both sides to move synchronously in the opposite direction, so that the shaft cylinders 312 in the fixed rotating mechanism on the two-way screw rods 4 on both sides are respectively inserted into the two ends of the bamboo product, and then the circular plate 314 is driven to move by the rotating knob threaded rod 313, and the circular plate 314 drives the support plate 317 to support the inner wall of the bamboo product outward through the guide frame 315 and the guide rod 316, so as to fix the bamboo product; then the output end of the third motor 322 drives the driving wheel 323 to cooperate with the transmission belt 324 to drive the driven wheel 321 to rotate, and the driven wheel 321 drives the bamboo product fixed on the positioning assembly 31 to rotate;

[0044] Then, the output end of the cylinder 212 on the front slide 211 drives the mounting frame 213 to drive the first motor 214 to move, so that the grinding wheel 215 on the first motor 214 fits with the surface of the bamboo product, and the grinding wheel 215 is driven to rotate by the output end of the first motor 214 to grind the burrs on the bamboo product. At the same time, the output end of the second motor 223 drives the pulley 221 to drive the belt 222 to move, and the belt 222 drives the actuator 21 to move horizontally, so as to grind different positions of the bamboo product. When the deburring is completed, the above steps are repeated through the rear end actuator 21 to polish the bamboo product to further improve the surface finish of the bamboo product.

[0045] The model of the motor is:, the model of the cylinder is:, both are products using existing mature technologies, which will not be elaborated in detail here, and the electrical components appearing in this article are all connected to the external main controller and 220V AC power.

[0046] 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", "comprises" or any other variations 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.

[0047] 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 bamboo product edge deburring and polishing device, comprising a processing table (1), characterized in that: The processing table (1) is provided with a grinding and polishing mechanism (2) for grinding and polishing bamboo products. The processing table (1) is provided with a fixing and rotating mechanism (3) for fixing and rotating bamboo products. The grinding and polishing mechanism (2) comprises: An actuator component (21), a slide (211) slidably mounted at both front and rear ends of the processing table (1), a cylinder (212) being mounted at the outer end of the slide (211), a mounting frame (213) being mounted at the output end of the cylinder (212), a first motor (214) being mounted on the mounting frame (213), and a grinding wheel (215) being mounted at the output end of the first motor (214), the grinding wheels (215) on the actuator components (21) at the front and rear ends of the processing table (1) being coarse sand grade and fine sand grade respectively; The moving assembly (22) comprises pulleys (221) rotatably mounted on both sides of the bottom of the processing table (1), and a belt (222) is installed between the pulleys (221) on both sides and is used to drive the actuator (21) to move horizontally, and a second motor (223) is installed on one side of the top of the processing table (1) and is used to drive one of the pulleys (221) to rotate.

2. The bamboo product edge deburring and polishing device according to claim 1, characterized in that: The fixed rotating mechanism (3) comprises: The positioning assembly (31) comprises an axis frame (311) slidably mounted on both left and right sides of the processing table (1), a shaft cylinder (312) rotatably mounted on the axis frame (311), a knob threaded rod (313) threadedly mounted inside the shaft cylinder (312), and a circular plate (314) rotatably mounted on the inner end of the knob threaded rod (313), four guide frames (315) distributed in a circle are fixed on the inner surface of the circular plate (314), four guide rods (316) distributed in a circle are slidably mounted on the outer wall of the shaft cylinder (312), a support plate (317) is fixed on the outer end of the guide rod (316), and the inner end is slidably mounted on the guide frame (315); The driving assembly (32) comprises a driven wheel (321) mounted on the outer wall of the end of the shaft cylinder (312).

3. The bamboo product edge deburring and polishing device according to claim 2, characterized in that: The driving assembly (32) further comprises a third motor (322) mounted on the shaft frame (311), and a driving wheel (323) is mounted on the output end of the third motor (322), and a transmission belt (324) is mounted between the driving wheel (323) and the driven wheel (321).

4. The bamboo product edge deburring and polishing device according to claim 3, characterized in that: A bidirectional screw rod (4) is rotatably mounted inside the processing table (1), and the outer walls at both ends of the bidirectional screw rod (4) are respectively threadedly mounted on the shaft frames (311) on both sides. A motor (5) is mounted at one end of the processing table (1) and is used to drive the bidirectional screw rod (4) to rotate.

5. The bamboo product edge deburring and polishing device according to claim 1, characterized in that: The actuator assembly (21) further comprises a balancing rod (216) fixed at both ends of the mounting frame (213), and the balancing rod (216) penetrates the slide frame (211) and is slidably mounted.

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