Corner grinding device for furniture production

Abstract

The utility model discloses a furniture production corner polishing device which comprises a polishing base, a reinforcing cover plate, a motor and a polishing head, the reinforcing cover plate is arranged at the top of the polishing base, the motor is arranged at the top of the reinforcing cover plate, the top of the polishing head is in transmission connection with an output shaft of the motor, and a blocking cover is arranged at the top of the polishing base. A machining panel is arranged in the grinding base, a plurality of impurity filtering grooves are formed in the surface of the machining panel, a water collecting box is slidably mounted on one side of the grinding base, and the water collecting box, a circular sleeve, a spraying pipe, a corrugated pipe, a water inlet pipe, cutting fluid and a circulating pump are arranged; cutting fluid injected into the water storage barrel flows into the multiple spraying pipes along the inner surface of the flow guide pipe, the service life of the grinding head is prolonged, the cutting fluid can continue to flow downwards through the multiple impurity filtering grooves, is collected by the water collecting box and continues to be guided into the water storage barrel through the water inlet pipe, the cutting fluid can be recycled, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a furniture production corner grinding device. Background Art

[0002] In the existing furniture production process, a lot of scraps of board materials are generated. In order to prevent cost loss, the remaining scraps need to be polished so that the scraps can be reused. The corner polishing device is a device used to process the edges of furniture, remove burrs, and make the edges smooth. The corner polishing device in furniture production is one of the important equipment to ensure the quality of furniture.

[0003] A patent with publication number CN216298892U discloses a device for grinding corners of panels for furniture production, including a grinding box, a control mechanism is provided inside the grinding box, the top of the grinding box is fixedly connected to a transmission box, a transmission mechanism is provided inside the transmission box, a motor is fixedly connected to the top of the transmission box, a telescopic rod is fixedly connected to the output end of the motor, and the bottom end of the telescopic rod passes through the transmission box and extends to the inside of the grinding box.

[0004] In the above technology, the motor drives the grinding head to rotate to grind the scraps, but since the grinding head rotates at a high speed, the friction between the grinding head and the furniture corners is large, so the surface temperature of the grinding head is high. The above technology cannot cool the surface of the grinding head. If the temperature of the grinding head is too high, it will affect the processing quality, so innovation is made in this technology. Utility Model Content

[0005] The utility model aims to provide a furniture production edge and corner grinding device to solve the problem in the above background technology that the surface of the grinding head cannot be cooled and the processing quality will be affected if the temperature of the grinding head is too high.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a furniture production corner grinding device, comprising a grinding seat, a reinforcement cover plate, a motor and a grinding head, wherein the reinforcement cover plate is arranged on the top of the grinding seat, the motor is arranged on the top of the reinforcement cover plate, the top of the grinding head is drivingly connected to the output shaft of the motor, a baffle is arranged on the top of the grinding seat, a processing panel is arranged inside the grinding seat, a plurality of filtering grooves are arranged on the surface of the processing panel, a water collecting box is slidably installed on one side of the grinding seat, two L-shaped plates are arranged on the top of the baffle plate, a circular sleeve is arranged on one side of the two L-shaped plates, a plurality of spray pipes are arranged on the outer wall of the circular sleeve, a water storage cylinder is arranged on the back of the grinding seat, and cutting fluid is injected into the water storage cylinder.

[0007] As a preferred technical solution of the utility model, one end of the plurality of spray pipes is respectively fixedly connected with the outer wall of the circular sleeve, a water inlet pipe is provided on one side of the water collecting box, and a limiting sleeve is provided on one side of the water storage cylinder.

[0008] As a preferred technical solution of the utility model, one end of the limiting sleeve is fixedly inserted and connected with a bellows, and one end of the bellows is fixedly inserted and connected with one end of the water inlet pipe.

[0009] As a preferred technical solution of the utility model, the diameter of the water inlet pipe is larger than the diameter of the corrugated pipe.

[0010] As a preferred technical solution of the utility model, the plurality of spray pipes are arranged at equal intervals, and a circulation pump is provided on the top of the limiting sleeve.

[0011] As a preferred technical solution of the utility model, a guide tube is provided at the top of the water storage cylinder, and one end of the guide tube is fixedly inserted and connected with one side of the circular sleeve.

[0012] As a preferred technical solution of the utility model, a split cover is movably installed on one side of the grinding seat, and the positions of the plurality of filter grooves are arranged at equal intervals.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model discloses a furniture production corner grinding device, which is provided with a water collecting box, a round sleeve, a spraying pipe, a bellows, a water inlet pipe, cutting fluid and a circulation pump. After the circulation pump is started, the cutting fluid injected into the water storage cylinder will flow along the inner surface of the guide pipe to the inside of multiple spraying pipes, and then spray outward through multiple spraying pipes, and the spraying pipes are arranged at a certain angle. The cutting fluid will be sprayed onto the surface of the grinding head, and the cutting fluid can absorb part of the heat to avoid the grinding temperature being too high and affecting the processing quality, thereby extending the service life of the grinding head. The cutting fluid will continue to flow downward through multiple filtering grooves, be collected by the water collecting box, and continue to be guided to the inside of the water storage cylinder through the water inlet pipe. The cutting fluid can be recycled to avoid waste.

[0015] 2. The utility model provides a furniture production corner grinding device, which is provided with a filter trough, a baffle, a limit sleeve and an L-shaped plate. The baffle covers the periphery of the top of the grinding seat, thereby increasing the area wrapped by the grinding seat when grinding the furniture, and preventing large-scale flying of debris during grinding. The circular sleeve and the baffle are connected by two L-shaped plates, so the circular sleeve remains fixed. When the water collecting box is pulled outward for cleaning, since the bellows is composed of foldable corrugated sheets, it will extend and deform after being subjected to force, and the dirt inside the water collecting box can be cleaned within a certain space range when the water collecting box is pulled out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial back view structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial exploded view of the utility model;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle.

[0020] In the figure: 1. grinding seat; 2. reinforcement cover plate; 3. motor; 4. grinding head; 5. processing panel; 6. filter tank; 7. water collecting box; 8. baffle cover; 9. split cover; 10. L-shaped plate; 11. round sleeve; 12. spray pipe; 13. guide pipe; 14. water storage cylinder; 15. limit sleeve; 16. bellows; 17. water inlet pipe; 18. circulation pump. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution for a furniture production edge and corner grinding device:

[0023] Embodiment 1:

[0024] like Figure 1-3As shown, a furniture production corner grinding device includes a grinding seat 1, a reinforcement cover plate 2, a motor 3 and a grinding head 4. The reinforcement cover plate 2 is arranged on the top of the grinding seat 1, the motor 3 is arranged on the top of the reinforcement cover plate 2, the top of the grinding head 4 is connected to the output shaft of the motor 3, a baffle 8 is arranged on the top of the grinding seat 1, a processing panel 5 is arranged inside the grinding seat 1, a plurality of filtering grooves 6 are opened on the surface of the processing panel 5, a water collecting box 7 is slidably installed on one side of the grinding seat 1, and a baffle 8 is arranged on the top of the baffle 8. There are two L-shaped plates 10, and a circular sleeve 11 is set on one side of the two L-shaped plates 10. The outer wall of the circular sleeve 11 is set with multiple spray pipes 12. A water storage cylinder 14 is set on the back of the grinding seat 1. Cutting fluid is injected into the water storage cylinder 14. The cutting fluid will be sprayed onto the surface of the grinding head 4. The cutting fluid can absorb part of the heat to avoid the grinding temperature being too high and affecting the processing quality, thereby extending the service life of the grinding head 4. The cutting fluid will continue to flow downward through multiple filter grooves 6 and be collected by the water collecting box 7.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 4 As shown, multiple spray pipes 12 are arranged at equal intervals, a circulating pump 18 is provided on the top of the limiting sleeve 15, a guide pipe 13 is provided on the top of the water storage cylinder 14, and one end of the guide pipe 13 is fixedly connected with one side of the circular sleeve 11. The utility model is a furniture production corner grinding device, which is provided with a filter trough 6, a blocking cover 8, a limiting sleeve 15 and an L-shaped plate 10. The blocking cover 8 covers the top of the grinding seat 1, thereby increasing the area wrapped by the grinding seat 1 when grinding furniture, preventing large-scale flying of debris during grinding. The circular sleeve 11 is connected to the blocking cover 8 by two L-shaped plates 10, so that the circular sleeve 11 remains fixed.

[0027] Working principle: In the existing furniture production process, a lot of scraps of board materials are generated. In order to prevent cost loss, the remaining scraps need to be polished so that the scraps can be used again. The corner polishing device is a device used to process the edges of furniture, remove burrs, and make the edges smooth. The corner polishing device in furniture production is one of the important equipment to ensure the quality of furniture. The furniture to be polished is placed on the surface of the processing panel 5, and then the staff can start the motor 3 to drive the polishing head 4 connected to its output shaft to rotate. The surface of the polishing head 4 is polished against the corners of the furniture respectively, so that the corners can be processed. After the polishing head 4 finishes polishing, due to the fast rotation speed, the friction between the polishing head 4 and the corners of the furniture is large, so that the surface temperature of the polishing head 4 is high. At this time, the staff can start the circulation pump 18. After starting the circulation pump 18, the cutting fluid injected into the water storage cylinder 14 will flow along the inner surface of the guide pipe 13 to the inside of the multiple spray pipes 12, and then through the multiple spray The spray pipe 12 sprays outwards, and the spray pipe 12 is set at a certain angle. The cutting fluid will be sprayed onto the surface of the grinding head 4. The cutting fluid can absorb part of the heat to avoid the grinding temperature being too high and affecting the processing quality, thereby extending the service life of the grinding head 4. The cutting fluid will continue to flow downward through multiple filter grooves 6, be collected by the water collection box 7, and continue to be guided to the inside of the water storage cylinder 14 through the water inlet pipe 17. The cutting fluid can be recycled to avoid waste. The inside of the water storage cylinder 14 itself is provided with a thermostat to adjust the cutting fluid. The baffle 8 covers the top of the grinding seat 1, increasing the area wrapped by the grinding seat 1 when grinding furniture, preventing large-scale flying of debris during grinding. The circular sleeve 11 is connected to the baffle 8 by two L-shaped plates 10, so the circular sleeve 11 remains fixed, and when the water collecting box 7 is pulled outward for cleaning, since the bellows 16 is composed of foldable corrugated sheets, it will extend and deform after being stressed, so that the water collecting box 7 can be pulled out within a certain space to clean the dirt inside.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] 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 furniture production corner grinding device, comprising a grinding seat (1), a reinforcement cover plate (2), a motor (3) and a grinding head (4), wherein the reinforcement cover plate (2) is arranged on the top of the grinding seat (1), the motor (3) is arranged on the top of the reinforcement cover plate (2), and the top of the grinding head (4) is drivingly connected to the output shaft of the motor (3), characterized in that: A baffle (8) is arranged on the top of the grinding seat (1), a processing panel (5) is arranged inside the grinding seat (1), a plurality of filter grooves (6) are provided on the surface of the processing panel (5), a water collecting box (7) is slidably mounted on one side of the grinding seat (1), two L-shaped plates (10) are arranged on the top of the baffle (8), a circular sleeve (11) is arranged on one side of the two L-shaped plates (10), a plurality of spray pipes (12) are arranged on the outer wall of the circular sleeve (11), a water storage cylinder (14) is arranged on the back side of the grinding seat (1), and cutting fluid is injected into the interior of the water storage cylinder (14).

2. A furniture production corner grinding device according to claim 1, characterized in that: One end of the plurality of spray pipes (12) is respectively fixedly connected to the outer wall of the circular sleeve (11), a water inlet pipe (17) is provided on one side of the water collection box (7), and a limiting sleeve (15) is provided on one side of the water storage cylinder (14).

3. A furniture production corner grinding device according to claim 2, characterized in that: One end of the limiting sleeve (15) is fixedly connected through an insertion of a bellows (16), and one end of the bellows (16) is fixedly connected through an insertion of an end of a water inlet pipe (17).

4. A furniture production corner grinding device according to claim 3, characterized in that: The diameter of the water inlet pipe (17) is greater than the diameter of the corrugated pipe (16).

5. A furniture production corner grinding device according to claim 2, characterized in that: The plurality of spray pipes (12) are arranged at equal intervals, and a circulation pump (18) is provided on the top of the limiting sleeve (15).

6. The furniture production edge grinding device according to claim 1, characterized in that: A flow guide tube (13) is provided at the top end of the water storage cylinder (14), and one end of the flow guide tube (13) is fixedly connected to one side of the circular sleeve (11).

7. The furniture production edge grinding device according to claim 1, characterized in that: A split cover (9) is movably mounted on one side of the grinding seat (1), and the plurality of filter grooves (6) are arranged at equal intervals.

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