Efficient polishing machine

Abstract

The utility model provides an efficient polishing machine, which relates to the technical field of polishing and comprises a through frame type main body, and two groups of side vertical grooves are formed in two sides of the top of the through frame type main body; a lower polishing roller is rotationally arranged at the middle lower part in the through frame type main body; an electric cylinder is fixedly arranged at the top of the through frame type body, a U-shaped frame is fixedly arranged at the telescopic end of the electric cylinder, and an upper polishing roller is rotationally arranged at the bottom of the middle of the U-shaped frame. The upper polishing roller is vertically aligned with the lower polishing roller; a pushing strip is arranged, the functions of automatic pushing and no influence on polishing are provided, a plate is placed above a carrying roller, a pushing motor is started to drive a side conveying belt to rotate, the plate is pushed through the pushing strip, then the plate can be driven to move towards the interior of a through frame type main body, and the upper surface and the lower surface of the plate cannot be hindered by pushing the edge to move the plate; the polishing process is not affected, the circulating conveying effect can be achieved, and the problem that an existing polishing machine lacks the propelling function which does not affect polishing is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing, and more specifically, particularly relates to an efficient polishing machine. Background Technique

[0002] Eco-board generally refers to melamine board, which is manufactured by hot pressing and made into boards with different materials. In order to ensure the smoothness of the surface, the surface layer needs to be polished, and generally, a polishing machine is used to achieve polishing.

[0003] For example, the patent with the application number CN202221995602.1 discloses a surface polishing device for the production of eco-board materials, including an installation housing. Electric telescopic rods are symmetrically installed on the top surface of the installation housing, and the movable ends of the electric telescopic rods are fixedly connected with an installation frame. A first rotating shaft is installed on the installation frame, and an upper polishing roller is fixedly installed on the first rotating shaft. One end of the first rotating shaft is connected to the output end of a driving motor. A through hole is opened on the side wall of the installation housing, and a first sprocket is fixedly installed at one end of the first rotating shaft passing through the through hole. A second rotating shaft is installed on the bottom surface of the inner cavity of the installation housing, and a lower polishing roller is fixedly installed on the second rotating shaft. A second sprocket is fixedly installed at one end of the second rotating shaft. Beneficial effects: The utility model realizes that only one driving motor can drive the upper polishing roller and the lower polishing roller to work simultaneously, reduces the manufacturing cost and power consumption of the device, and at the same time does not affect the adjustment of the use height of the upper polishing roller, improving the practicability of the device.

[0004] Based on the above, the technical solution adopted by the currently used polishing machine is to fix the board and then polish the board with upper and lower polishing wheels. However, if the two sides of the polishing roller are narrower than the board, it will cause the two sides of the board not to be polished, and there is a lack of a conveying structure for moving and conveying the board without affecting polishing. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides an efficient polishing machine to solve the problem that the technical solution adopted by the existing polishing machine is to fix the board and then polish the board with upper and lower polishing wheels. However, if the two sides of the polishing roller are narrower than the board, it will cause the two sides of the board not to be polished, and there is a lack of a conveying structure for moving and conveying the board without affecting polishing as mentioned in the above background technique.

[0006] The purpose and effect of an efficient polishing machine of the utility model are achieved by the following specific technical means:

[0007] A high-efficiency polishing machine comprises a through-frame body, wherein two groups of side vertical grooves are opened on both sides of the top of the through-frame body; a lower polishing roller is rotatably arranged in the middle and lower part of the through-frame body; an electric cylinder is fixedly arranged on the top of the through-frame body, a U-shaped frame is fixedly arranged at the telescopic end of the electric cylinder, and an upper polishing roller is rotatably arranged at the middle bottom of the U-shaped frame; the upper polishing roller is vertically aligned with the lower polishing roller; a cleaning belt is rotatably arranged in the middle of the through-frame body in coordination with the rotating roller; a polishing motor and a lower polishing roller belt transmission are arranged outside the through-frame body; and a polishing motor and an upper polishing roller belt transmission are arranged outside the U-shaped frame.

[0008] Furthermore, U-shaped extension frames are fixedly provided on both side edges of the through-frame body, and supporting rollers are rotatably provided above the U-shaped extension frames and inside both sides of the through-frame body, and the levels of the supporting rollers are consistent.

[0009] Furthermore, a side conveyor belt is rotatably arranged on the outside of the U-shaped extension frame in cooperation with the rotating roller, and the side conveyor belt is located outside the supporting roller; a push strip is fixedly arranged in the middle of the side conveyor belt; a push motor is fixedly arranged on the outside of the U-shaped extension frame, and the push motor is transmission-connected to the rotating roller of the side conveyor belt.

[0010] Furthermore, a bracket is arranged at the lower part of the through-frame body, and a through opening is formed on one side of the bracket through the through-frame body, and a collecting drawer controlled by a handle is inserted into the through opening.

[0011] Furthermore, cleaning brushes are fixedly arranged at equal intervals on the outside of the cleaning belt, and the cleaning brushes are installed at an angle; and a cleaning motor for driving the cleaning belt to rotate is fixedly arranged on the inside of the through-frame body.

[0012] Furthermore, the height of the push strip is between the upper polishing roller and the lower polishing roller.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The push bar is set to provide the function of automatic propulsion without affecting polishing. The plate is placed above the supporting roller, and the push motor is started to drive the side conveyor belt to rotate. The plate is pushed by the push bar to drive the plate to move toward the inside of the through-frame body. The plate is moved by pushing the edge without obstructing the upper and lower surfaces of the plate and affecting the polishing process, thereby achieving a circular conveying effect.

[0015] A cleaning belt is set up to recycle waste chips. The cleaning motor is started to drive the cleaning belt to rotate. The rotation of the cleaning belt drives the cleaning brush to rotate, so that the waste chips thrown from the top of the plate can be cleaned to one side of the plate and fall into the collecting drawer. The waste chips generated by the lower polishing roller will naturally fall into the collecting drawer, and the collecting drawer can be removed for unified cleaning.

[0016] The relative position of the upper polishing roller and the polishing motor is fixed, which can maintain the tension. There is no need to set up an additional tensioning structure, and there is no need to adjust the polishing height according to the different thicknesses of the plates. The upper polishing roller is attached to the upper surface of the plate, and then two groups of polishing motors are started. The upper polishing roller and the lower polishing roller are driven to rotate simultaneously through belt drive, so that the two sides of the plate can be polished synchronously and efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0018] Figure 2 is an axonometric structural schematic diagram of the present utility model.

[0019] Figure 3 is a side elevation structural schematic diagram of the present utility model.

[0020] Figure 4 is a three-dimensional sectional structural schematic diagram of the present utility model.

[0021] Figure 5 is a three-dimensional structural schematic diagram of the cleaning belt of the present utility model.

[0022] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0023] 1. Frame-type main body; 101. Side vertical groove; 102. Lower polishing roller; 103. Electric cylinder; 104. U-shaped frame; 105. Upper polishing roller; 106. U-shaped extension frame; 107. Supporting roller; 108. Side conveyor belt; 109. Pushing bar; 110. Pushing motor; 111. Collection drawer; 2. Cleaning belt; 201. Cleaning brush; 202. Cleaning motor; 3. Polishing motor. SPECIFIC EMBODIMENTS

[0024] The following further describes in detail the embodiments of the present utility model with reference to the drawings and examples.

[0025] Example 1:

[0026] As shown in Figure 1 to Figure 5 shown:

[0027] The utility model provides an efficient polishing machine, which includes a through-frame main body 1. Two groups of side vertical grooves 101 are formed on both sides of the top of the through-frame main body 1; a lower polishing roller 102 is rotatably arranged in the middle and lower part of the through-frame main body 1; an electric cylinder 103 is fixedly arranged on the top of the through-frame main body 1, and a U-shaped frame 104 is fixedly arranged at the telescopic end of the electric cylinder 103. An upper polishing roller 105 is rotatably arranged at the bottom middle of the U-shaped frame 104; the upper polishing roller 105 is vertically aligned with the lower polishing roller 102; a cleaning belt 2 is rotatably arranged in the middle of the through-frame main body 1 in cooperation with a rotating roller; a polishing motor 3 is arranged outside the through-frame main body 1 and is belt-driven with the lower polishing roller 102; a polishing motor 3 is arranged outside the U-shaped frame 104 and is belt-driven with the upper polishing roller 105.

[0028] Wherein, U-shaped extension frames 106 are fixedly arranged on both side edges of the through-frame main body 1, and carrier rollers 107 are rotatably arranged above the U-shaped extension frames 106 and inside both sides of the through-frame main body 1, and the carrier rollers 107 are horizontal and consistent.

[0029] Wherein, a side conveyor belt 108 is rotatably arranged outside the U-shaped extension frame 106 in cooperation with a rotating roller, and the side conveyor belt 108 is located outside the carrier roller 107; a pushing strip 109 is fixedly arranged in the middle of the side conveyor belt 108; a pushing motor 110 is fixedly arranged outside the U-shaped extension frame 106, and the pushing motor 110 is in transmission connection with the rotating roller of the side conveyor belt 108.

[0030] Wherein, a bracket is arranged below the inside of the through-frame main body 1. A through hole is formed in one side of the bracket through the through-frame main body 1, and a collection drawer 111 controlled by a handle is inserted in the through hole in a fitting manner.

[0031] Wherein, cleaning brushes 201 are fixedly arranged at equal intervals outside the cleaning belt 2, and the cleaning brushes 201 are inclinedly installed; a cleaning motor 202 for driving the cleaning belt 2 to rotate is fixedly arranged inside the through-frame main body 1.

[0032] Wherein, the height of the pushing strip 109 is between the upper polishing roller 105 and the lower polishing roller 102.

[0033] As Figures 1-5 shown, place the plate above the carrier roller 107. At this time, the upper part of the plate is aligned with the top of the lower polishing roller 102; start the pushing motor 110 to drive the side conveyor belt 108 to rotate, and use the pushing strip 109 to push the plate, then the plate can be driven to move into the through-frame main body 1; adjust the electric cylinder 103 to make the upper polishing roller 105 fit with the upper surface of the plate, and then start the two polishing motors 3, and drive the upper polishing roller 105 and the lower polishing roller 102 to rotate simultaneously through belt transmission, so as to polish both sides of the plate synchronously and efficiently;

[0034] After polishing, start the cleaning motor 202 to drive the cleaning belt 2 to rotate. The rotation of the cleaning belt 2 drives the cleaning brush 201 to rotate, so that the waste chips thrown above the plate can be swept to one side of the plate and fall into the collection drawer 111. The waste chips generated by the lower polishing roller 102 will naturally fall into the collection drawer 111. The collection drawer 111 can be removed for unified cleaning. When a group of plates are conveyed to the rear, the polishing is completed. At this time, a group of push bars 109 rotate back to the upper part of the front support roller 107, and a new plate can be installed again to repeat the polishing.

[0035] Embodiment 2:

[0036] On the basis of Embodiment 1, it is possible to choose to install the cleaning belt 2 outside the U-shaped frame 104 and synchronously adjust the height of the upper polishing roller 105.

[0037] The specific usage method and function of this embodiment:

[0038] In the present utility model, when in use, place the plate above the support roller 107. At this time, the upper part of the plate is aligned with the top of the lower polishing roller 102. Start the pushing motor 110 to drive the side conveyor belt 108 to rotate, and use the push bar 109 to push the plate, so as to drive the plate to move into the inside of the through-frame main body 1.

[0039] Adjust the electric cylinder 103 to lift and lower the upper polishing roller 105 to make the upper polishing roller 105 fit the upper surface of the plate. Then start the two groups of polishing motors 3, and drive the upper polishing roller 105 and the lower polishing roller 102 to rotate simultaneously through belt drive, so as to polish both sides of the plate synchronously and efficiently.

[0040] After polishing, start the cleaning motor 202 to drive the cleaning belt 2 to rotate. The rotation of the cleaning belt 2 drives the cleaning brush 201 to rotate, so that the waste chips thrown above the plate can be swept to one side of the plate and fall into the collection drawer 111. The waste chips generated by the lower polishing roller 102 will naturally fall into the collection drawer 111. The collection drawer 111 can be removed for unified cleaning.

[0041] When a group of plates are conveyed to the rear, the polishing is completed. At this time, a group of push bars 109 rotate back to the upper part of the front support roller 107, and a new plate can be installed again to repeat the polishing.

Claims

1. An efficient polishing machine, characterized in that, Including: A through-frame main body (1), on both sides of the top of the through-frame main body (1), two groups of side vertical grooves (101) are provided; a lower polishing roller (102) is rotatably arranged in the middle and lower part of the through-frame main body (1); an electric cylinder (103) is fixedly arranged on the top of the through-frame main body (1), and a U-shaped frame (104) is fixedly arranged at the telescopic end of the electric cylinder (103), and an upper polishing roller (105) is rotatably arranged at the middle bottom of the U-shaped frame (104); the upper polishing roller (105) is vertically aligned with the lower polishing roller (102); a cleaning belt (2) is rotatably arranged in the middle of the through-frame main body (1) in cooperation with a rotating roller; a polishing motor (3) is arranged outside the through-frame main body (1) and is belt-driven with the lower polishing roller (102); a polishing motor (3) is arranged outside the U-shaped frame (104) and is belt-driven with the upper polishing roller (105).

2. The high-efficiency polishing machine according to claim 1, characterized in that: U-shaped extension frames (106) are fixedly arranged on both side edges of the through-frame main body (1), and carrier rollers (107) are rotatably arranged above the U-shaped extension frames (106) and inside both sides of the through-frame main body (1), and the carrier rollers (107) are horizontally aligned.

3. The high-efficiency polishing machine according to claim 2, characterized in that: A side conveyor belt (108) is rotatably arranged outside the U-shaped extension frame (106) in cooperation with a rotating roller, and the side conveyor belt (108) is located outside the carrier roller (107); a pushing strip (109) is fixedly arranged in the middle of the side conveyor belt (108); a pushing motor (110) is fixedly arranged outside the U-shaped extension frame (106), and the pushing motor (110) is in transmission connection with the rotating roller of the side conveyor belt (108).

4. The high-efficiency polishing machine according to claim 1, wherein: A bracket is arranged below the inside of the through-frame main body (1), and a through opening is provided on one side of the bracket through the through-frame main body (1), and a collection drawer (111) controlled by a handle is fitted and inserted in the through opening.

5. The high-efficiency polishing machine according to claim 1, wherein: Cleaning brushes (201) are fixedly arranged at equal intervals outside the cleaning belt (2), and the cleaning brushes (201) are inclinedly installed; a cleaning motor (202) for driving the cleaning belt (2) to rotate is fixedly arranged inside the through-frame main body (1).

6. The high-efficiency polishing machine according to claim 3, wherein: The height of the pushing strip (109) is between the upper polishing roller (105) and the lower polishing roller (102).

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