Multi-angle chip grinding device

Abstract

The utility model relates to the technical field of chip polishing, and provides a multi-angle chip polishing device which comprises a bottom frame, an electric hydraulic rod used for height adjustment is fixedly installed at the top end of the bottom frame, and a top frame used for supporting is fixedly installed at the telescopic end of the electric hydraulic rod. A conveying assembly used for conveying chips is arranged on the inner side of the bottom frame, and a storage tank used for storing dust is arranged on the outer side of the top frame in a sleeving mode. According to the multi-angle chip polishing device, a chip can be polished through the arranged polishing assembly, then the angle of the polishing rod is adjusted through the adjusting assembly, the polishing assembly can conduct multi-angle adjustment on the chip, and during polishing, the cleaning assembly is adjusted along with the direction of the polishing rod and the direction of the cleaning assembly; and dust near the grinding assembly can be directly adsorbed more efficiently, then the dust is prevented from being diffused to the surrounding during grinding, and the dust adsorption effect of the whole device during chip grinding is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chip grinding, and specifically to a multi-angle chip grinding device. Background Art

[0002] During the chip production process, the chip board needs to be cut, and the edges and corners of the chip need to be polished after cutting.

[0003] A Chinese patent discloses an angle-adjustable chip manufacturing corner grinding device, with the publication number CN213970352U. The patent states that "it includes a multi-angle grinding device, an operating table, a negative pressure dust suction device and an electrical cabinet. The multi-angle grinding device is fixedly connected to the right side of the top of the electrical cabinet, the multi-angle grinding device is fixedly connected to the operating table horizontally on the left side, the bottom of the operating table is connected to the negative pressure dust suction device, the dust suction device is built into the electrical cabinet, the top right side of the top of the electrical cabinet is fixedly connected to a slide table, the slide table is provided with a slide, the slide is slidably connected to a slider, and the top of the slider is fixedly connected to a bearing". The corner grinding device uses a negative pressure dust suction device to absorb dust during chip grinding. Since dust will diffuse outward along the edge of the grinding equipment during grinding, it is not possible to more efficiently absorb and clean the dust only by suctioning the bottom of the chip, thereby reducing the cleaning effect of the overall grinding device on the dust when grinding the chip. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-angle chip grinding device, which solves the problem in the related technology that during use, dust will spread outward along the edge of the grinding equipment during grinding, and the dust cannot be more efficiently adsorbed and cleaned by only vacuuming under the chip.

[0005] The technical solution of the utility model is as follows:

[0006] A multi-angle chip grinding device comprises a base frame, an electric hydraulic rod for height adjustment is fixedly installed on the top of the base frame, a top frame for support is fixedly installed on the telescopic end of the electric hydraulic rod, a conveying assembly for conveying chips is arranged on the inner side of the base frame, a storage tank for storing dust is sleeved on the outer side of the top frame, a grinding cover for direction adjustment is rotatably connected to the bottom end of the storage tank, a grinding rod for angle adjustment is rotatably connected to the inner wall of the bottom end of the grinding cover, an adjusting assembly for adjusting the angle of the grinding rod is arranged inside the grinding cover, a grinding assembly for chip grinding is arranged at the bottom end of the grinding rod, a cleaning assembly for dust cleaning is arranged at the bottom end of the grinding rod, the cleaning assembly comprises a bottom ring fixedly installed at the bottom end of the grinding rod, and an adsorption tube for dust adsorption is rotatably connected to the inner side wall of the bottom ring.

[0007] Preferably, the cleaning assembly also includes a top ring slidably connected to the outside of the polishing rod, the outside of the top ring is rotatably connected to a connecting rod, the bottom end of the connecting rod is rotatably connected to the outside of the adsorption tube, and a plurality of first electric telescopic rods are fixedly installed on the bottom end of the top ring, and the fixed ends of the plurality of first electric telescopic rods are fixedly connected to the top end of the bottom ring.

[0008] Preferably, the cleaning assembly also includes a transition box fixedly installed on the outside of the polishing cover, the top of the transition box is connected to the bottom of the storage tank, the top of the adsorption tube is connected to the bottom of the transition box, a drive motor is fixedly installed on one end of the top frame, a drive gear is fixedly installed on the output end of the drive motor, a drive gear ring is fixedly installed on the outside of the transition box, and the drive gear is meshed with the drive gear ring.

[0009] Preferably, the grinding assembly comprises a grinding motor fixedly mounted inside the grinding rod, and a grinding wheel is fixedly mounted on the output end of the grinding motor.

[0010] Preferably, the adjustment assembly comprises an adjustment shaft rotatably connected inside the polishing cover, the outer side of the adjustment shaft is fixedly connected to the top end of the polishing rod, and adjustment gears are fixedly mounted on both ends of the adjustment shaft.

[0011] Preferably, the adjustment assembly further comprises a rack engaged with the adjustment gear, and second electric telescopic rods are fixedly mounted on both ends of the rack, and the fixed end of the second electric telescopic rod is fixedly connected to the inner wall of the polishing cover.

[0012] Preferably, the conveying assembly comprises conveying wheels rotatably connected to the inner walls at both ends of the base frame, a conveying belt is sleeved on the outer side of the conveying wheel, and a placement box is fixedly installed on the outer side of the conveying belt.

[0013] Preferably, a main motor is fixedly mounted on the outer side of the base frame, the output end of the main motor is fixedly connected to one end of the conveying wheel, a vacuum pump is fixedly mounted on the top of the top frame, and the air inlet of the vacuum pump is connected to the bottom end of the storage tank.

[0014] Beneficial effects of the utility model:

[0015] The chip can be polished by the polishing component, and the angle of the polishing rod can be adjusted by the adjusting component, so that the polishing component can adjust the chip at multiple angles. While polishing, the cleaning component can follow the direction adjustment of the polishing rod and adjust its own direction, so that the dust near the polishing component can be directly adsorbed more efficiently, thereby preventing the dust from spreading to the surrounding during polishing, thereby improving the dust adsorption effect of the overall device when polishing the chip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the transition box of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the storage tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the grinding rod of the utility model;

[0022] In the figure: 1. bottom frame; 2. electric hydraulic rod; 3. top frame; 4. conveying assembly; 41. conveying wheel; 42. conveyor belt; 43. placement box; 5. storage tank; 6. grinding cover; 61. grinding rod; 7. adjustment assembly; 71. adjustment shaft; 72. adjustment gear; 73. rack; 74. second electric telescopic rod; 8. grinding assembly; 81. grinding motor; 82. grinding wheel; 9. cleaning assembly; 91. bottom ring; 92. adsorption tube; 93. top ring; 94. connecting rod; 95. first electric telescopic rod; 96. transition box; 97. drive motor; 98. drive gear; 99. drive gear ring; 10. main motor; 11. vacuum pump. DETAILED DESCRIPTION

[0023] The following will be combined with 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] See also Figure 1 , Figure 2 as well as Figure 3The present embodiment proposes a multi-angle chip grinding device, comprising a base frame 1, an electric hydraulic rod 2 for height adjustment is fixedly installed on the top of the base frame 1, a top frame 3 for support is fixedly installed on the telescopic end of the electric hydraulic rod 2, a conveying assembly 4 for conveying chips is arranged on the inner side of the base frame 1, a storage tank 5 for storing dust is sleeved on the outer side of the top frame 3, a grinding cover 6 for direction adjustment is rotatably connected to the bottom end of the storage tank 5, a grinding rod 61 for angle adjustment is rotatably connected to the inner wall of the bottom end of the grinding cover 6, an adjusting assembly 7 for adjusting the angle of the grinding rod 61 is arranged inside the grinding cover 6, a grinding assembly 8 for chip grinding is arranged at the bottom end of the grinding rod 61, a cleaning assembly 9 for dust cleaning is arranged at the bottom end of the grinding rod 61, and the cleaning assembly 9 comprises a bottom ring 91 fixedly installed at the bottom end of the grinding rod 61, the bottom ring The inner wall of 91 is rotatably connected with an adsorption tube 92 for dust absorption. When the device is used to grind the chip, the chip is continuously conveyed by the conveying component 4. When the chip moves to the position of the grinding rod 61, the electric hydraulic rod 2 can drive the top frame 3 to adjust the height so that the grinding component 8 can contact the chip, and at the same time, the adjustment component 7 can be used to adjust the angle of the grinding rod 61 and the grinding component 8. At the same time, the grinding cover 6 can be rotated at the bottom end of the storage tank 5, so as to achieve the operation of multi-angle grinding of the chip. When the grinding component 8 grinds the chip, the cleaning component 9 can be used to make the adsorption tube 92 on the bottom ring 91 more efficiently absorb and clean the dust splashing around the grinding component 8, thereby improving the dust absorption effect of the overall grinding device during chip grinding;

[0025] See also Figure 1 , Figure 2 , Figure 4 as well as Figure 5The present embodiment proposes a multi-angle chip polishing device. The cleaning component 9 also includes a top ring 93 slidably connected to the outside of the polishing rod 61. The outside of the top ring 93 is rotatably connected to a connecting rod 94. The bottom end of the connecting rod 94 is rotatably connected to the outside of the adsorption tube 92. A plurality of first electric telescopic rods 95 are fixedly installed at the bottom end of the top ring 93. The fixed ends of the plurality of first electric telescopic rods 95 are fixedly connected to the top of the bottom ring 91. The cleaning component 9 also includes a transition box 96 fixedly installed on the outside of the polishing cover 6. The top end of the transition box 96 is connected to the bottom end of the storage tank 5. The top end of the adsorption tube 92 is connected to the bottom end of the transition box 96. A driving motor 97 is fixedly installed at one end of the top frame 3. A driving gear 98 is fixedly installed at the output end of the driving motor 97. The transition box A driving gear ring 99 is fixedly installed on the outer side of 96, and a driving gear 98 is meshed with the driving gear ring 99. When the adsorption tube 92 adsorbs the dust, it can be transported to the inside of the transition box 96 through the adsorption tube 92, and then transported to the storage tank 5 for storage therein. The angle of the adsorption tube 92 can be driven by the first electric telescopic rod 95 to drive the top ring 93 to slide on the grinding rod 61, so that the top ring 93 can adjust the angle of the adsorption tube 92 through the action of the connecting rod 94, thereby improving the adsorption effect of the adsorption tube 92 on the dust. When the grinding cover 6 needs to be steered on the storage tank 5, the driving motor 97 can be used to drive the driving gear 98 on the driving gear ring 99, so that the transition box 96 can drive the grinding cover 6 to steer synchronously when it rotates. The grinding assembly 8 includes a grinding motor 81 fixedly installed inside the grinding rod 61, and a grinding wheel 82 is fixedly installed at the output end of the grinding motor 81. The grinding wheel 82 can grind the chip by turning on the grinding motor 81. The adjustment assembly 7 includes an adjustment shaft 71 rotatably connected to the inside of the grinding cover 6. The outer side of the adjustment shaft 71 is fixedly connected to the top of the grinding rod 61. Both ends of the adjustment shaft 71 are fixedly installed with adjustment gears 72. The adjustment assembly 7 also includes a rack 73 meshed with the adjustment gear 72. Both ends of the rack 73 are fixedly installed with a second electric telescopic rod 74. The fixed end of the second electric telescopic rod 74 is fixedly connected to the inner side wall of the grinding cover 6. When the direction of the grinding rod 61 needs to be adjusted, the second electric telescopic rod 74 can be used to drive the gear The rack 73 slides inside the polishing cover 6, so that the rack 73 can drive the adjusting shaft 71 to rotate inside the polishing cover 6 through the adjusting gear 72, thereby driving the polishing rod 61 to adjust the direction. The conveying assembly 4 includes a conveying wheel 41 rotatably connected to the inner walls of both ends of the base frame 1, and a conveying belt 42 is sleeved on the outer side of the conveying wheel 41. A placement box 43 is fixedly installed on the outer side of the conveying belt 42. A main motor 10 is fixedly installed on the outer side of the base frame 1, and the output end of the main motor 10 is fixedly connected to one end of the conveying wheel 41. The placement box 43 is used to place and fix the chip. The main motor 10 drives the conveying wheel 41 to rotate, and polishes the chip thereon through the conveying belt 42. An air pump 11 is fixedly installed on the top of the top frame 3, and the air inlet of the air pump 11 is connected to the bottom end of the storage tank 5.

[0026] In this embodiment, when in use, the chip is first conveyed to the position of the grinding wheel 82 by the conveyor belt 42, and then the angle of the grinding rod 61 and the grinding wheel 82 can be driven by the adjusting shaft 71 inside the grinding cover 6, and then the transition box 96 is rotated by the driving motor 97, so that the transition box 96 can drive the grinding cover 6 to adjust the steering. After the angle of the grinding wheel 82 is adjusted, the top ring 93 can slide on the grinding rod 61, so that the adsorption tube 92 can be rotated on the bottom ring 91 to adjust the adsorption angle of the dust. The adsorption tube 92 sucks the dust into the interior of the transition box 96 and then transports it to the interior of the storage tank 5, thereby achieving the effect of dust adsorption during chip grinding, preventing the dust from spreading to the surrounding during grinding, and improving the dust adsorption effect of the overall device during chip grinding.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-angle chip grinding device, comprising a base frame (1), characterized in that: An electric hydraulic rod (2) for height adjustment is fixedly mounted on the top of the base frame (1), a top frame (3) for support is fixedly mounted on the telescopic end of the electric hydraulic rod (2), a conveying assembly (4) for conveying chips is arranged on the inner side of the base frame (1), a storage tank (5) for storing dust is sleeved on the outer side of the top frame (3), a grinding cover (6) for direction adjustment is rotatably connected to the bottom end of the storage tank (5), and an angle adjustment device is rotatably connected to the inner wall of the bottom end of the grinding cover (6). A grinding rod (61) with a section, an adjusting assembly (7) for adjusting the angle of the grinding rod (61) is arranged inside the grinding cover (6), a grinding assembly (8) for chip grinding is arranged at the bottom end of the grinding rod (61), a cleaning assembly (9) for dust cleaning is arranged at the bottom end of the grinding rod (61), and the cleaning assembly (9) comprises a bottom ring (91) fixedly mounted at the bottom end of the grinding rod (61), and an adsorption tube (92) for dust adsorption is rotatably connected to the inner side wall of the bottom ring (91).

2. A multi-angle chip grinding device according to claim 1, characterized in that: The cleaning assembly (9) further comprises a top ring (93) slidably connected to the outside of the polishing rod (61); the outside of the top ring (93) is rotatably connected to a connecting rod (94); the bottom end of the connecting rod (94) is rotatably connected to the outside of the adsorption tube (92); a plurality of first electric telescopic rods (95) are fixedly mounted on the bottom end of the top ring (93); the fixed ends of the plurality of first electric telescopic rods (95) are fixedly connected to the top end of the bottom ring (91).

3. The multi-angle chip grinding device according to claim 1, characterized in that: The cleaning assembly (9) further comprises a transition box (96) fixedly mounted on the outside of the polishing cover (6), the top end of the transition box (96) being in communication with the bottom end of the storage tank (5), the top end of the adsorption tube (92) being in communication with the bottom end of the transition box (96), a drive motor (97) being fixedly mounted on one end of the top frame (3), a drive gear (98) being fixedly mounted on the output end of the drive motor (97), a drive gear ring (99) being fixedly mounted on the outside of the transition box (96), and the drive gear (98) being meshed with the drive gear ring (99).

4. The multi-angle chip grinding device according to claim 1, characterized in that: The grinding assembly (8) comprises a grinding motor (81) fixedly mounted inside the grinding rod (61), and a grinding wheel (82) is fixedly mounted on the output end of the grinding motor (81).

5. The multi-angle chip grinding device according to claim 1, characterized in that: The adjustment assembly (7) comprises an adjustment shaft (71) rotatably connected to the inside of the grinding cover (6), the outer side of the adjustment shaft (71) is fixedly connected to the top end of the grinding rod (61), and adjustment gears (72) are fixedly mounted on both ends of the adjustment shaft (71).

6. The multi-angle chip grinding device according to claim 5, characterized in that: The adjustment assembly (7) further comprises a rack (73) meshing with the adjustment gear (72), and second electric telescopic rods (74) are fixedly mounted on both ends of the rack (73), and the fixed end of the second electric telescopic rod (74) is fixedly connected to the inner wall of the grinding cover (6).

7. The multi-angle chip grinding device according to claim 1, characterized in that: The conveying assembly (4) comprises conveying wheels (41) rotatably connected to the inner walls at both ends of the base frame (1), a conveying belt (42) is sleeved on the outer side of the conveying wheel (41), and a placement box (43) is fixedly installed on the outer side of the conveying belt (42).

8. The multi-angle chip grinding device according to claim 1, characterized in that: A main motor (10) is fixedly mounted on the outer side of the bottom frame (1), the output end of the main motor (10) is fixedly connected to one end of the conveying wheel (41), and an air pump (11) is fixedly mounted on the top of the top frame (3), the air inlet of the air pump (11) is connected to the bottom end of the storage tank (5).

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