Polishing device for wooden box machining
By setting airbags on the bottom end of the polishing brush of the polishing device for wooden box processing, elastic pressing on the surface of wooden box is achieved, solving the problem of excessive pressure during the polishing process, and improving protection and polishing effect.
Patent Information
- Application Number
- CN202421540481.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-02
AI Technical Summary
When the polishing device for wooden box processing is used, the pressure applied by the polishing brush when it comes into contact with the wooden box is too high, which can easily cause wear on the surface of the wooden box, affect the polished size, and may cause damage to the wooden box.
A polishing device for processing wooden boxes is designed. By providing an airbag at the bottom end of the polishing brush, the elasticity of the airbag is pressed on the surface of the wooden box to avoid excessive pressure applied by the polishing brush.
Through the auxiliary pressing of the airbag, the protection of the wooden box surface is enhanced, and the wear and damage of the wooden box during the polishing process is avoided, while improving the polishing effect.
Smart Images
Figure CN222755144U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polishing devices, in particular to a polishing device for processing wooden boxes. Background Art
[0002] Wooden box is a colloid rectangular packaging container made of wood, bamboo or wood mixed materials. It is the oldest packaging container and an important transportation packaging container. It is simple to make, high strength, local materials, good durability, certain elasticity, and can withstand impact and vibration. The device is a polishing device for wooden box processing, which is used to polish the wooden box;
[0003] When the polishing brush of the polishing device for wooden box processing contacts the wooden box, if the pressure applied is too large, it is easy to cause wear on the surface of the wooden box, which in turn affects the size of the wooden box after polishing. In serious cases, it is easy to cause damage to the wooden box.
[0004] Therefore need a kind of wooden box processing polishing device to solve the above-mentioned problem. Utility Model Content
[0005] The utility model aims to provide a polishing device for wooden box processing, so as to solve the problem of poor protection of the polishing device for wooden box processing in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for wooden box processing, comprising a polishing box, a polishing brush and a processing table, a first electric push rod is installed at the top of the polishing box, a protective assembly is arranged at the bottom end of the first electric push rod, the protective assembly comprises an upper push plate, a positioning hole, a guide rod, a positioning nut, an air bag, an air filling tube, a one-way diaphragm and a sealing cap, the bottom end of the first electric push rod extends to the interior of the polishing box, an upper push plate is installed at the bottom end of the first electric push rod, a positioning hole is arranged on the surface of the upper push plate, a guide rod is arranged inside the positioning hole, a positioning nut is arranged on the outside of the guide rod, an air bag is arranged on the inside of the guide rod, an air filling tube is installed on one side of the air bag, a one-way diaphragm is installed inside the air filling tube, a sealing cap is arranged on one side of the air filling tube, a lower pressure plate is installed at the bottom end of the guide rod, a drive box is installed at the bottom end of the lower pressure plate, a motor is installed inside the drive box, the bottom end of the motor extends to the outside of the drive box, and a polishing brush is installed at the bottom end of the drive box.
[0007] Preferably, four groups of positioning holes are arranged on the surface of the upper push plate, and the four groups of positioning holes are symmetrically distributed.
[0008] Preferably, a box door is movably installed on one side of the polishing box, a support platform is fixed at the bottom end of the interior of the polishing box, and a processing table is installed on the top end of the support platform.
[0009] Preferably, a dust removal box is installed on the other side of the polishing box, an air trough is provided at the bottom end of one side of the dust removal box, a fan is installed inside the dust removal box, a side door is movably installed at the top of one side of the dust removal box, a mounting platform is fixed at the top of the inside of the dust removal box, a filter cartridge is provided on the outside of the mounting platform, and an air duct is installed at the top of the dust removal box.
[0010] Preferably, a plurality of the air ducts are provided at the bottom end of one side of the dust removal box, and the plurality of the air ducts are distributed at equal intervals.
[0011] Preferably, the surface of the mounting platform is provided with external threads, and the interior of the filter cartridge is provided with internal threads.
[0012] Preferably, a slide groove is provided at the bottom end of the polishing brush, an extension brush is movably installed inside the slide groove, and a second electric push rod is installed on one side of the extension brush.
[0013] Preferably, two groups of the slide grooves are provided at the bottom end of the polishing brush, and the two groups of the slide grooves are symmetrically distributed.
[0014] Compared with the prior art, the utility model has the following beneficial effects: by providing an air bag, when the polishing brush contacts the surface of the wooden box and applies pressure, the air bag above can be pressed, and the polishing brush can be elastically pressed on the surface of the wooden box for polishing by means of the air bag, thereby enhancing the protection of the wooden box when the polishing device for wooden box processing is used;
[0015] By providing a dust removal box, the air duct on the top of the dust removal box is connected with the inside of the polishing box, and the fan inside the dust removal box is started, the air inside the polishing box and part of the dust generated during processing can be sucked into the dust removal box with the help of the air duct. During the suction, the filter cartridge can filter the air, and the dust can be collected inside the filter cartridge. Later, the side door can be opened to remove the filter cartridge and process the collected dust, thereby reducing the pollution caused by the dust to the surrounding during the processing of the polishing device for wooden box processing;
[0016] By providing an extension brush and starting the second electric push rod, the extension brush can be pushed along the slide groove to move to the outside of the polishing brush. When the polishing brush rotates, the protruding slide groove can assist in increasing the polishing area of the polishing brush and increase the efficiency during polishing, thereby realizing the auxiliary expandability of the polishing brush of the polishing device for wooden box processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;
[0019] Figure 3It is a schematic diagram of the front cross-sectional structure of the airbag of the utility model;
[0020] Figure 4 This is a schematic diagram of the front cross-sectional structure of the polishing brush of the utility model;
[0021] Figure 5 The utility model is a schematic diagram of the polishing brush when viewed from above.
[0022] In the figure: 1. polishing box; 2. first electric push rod; 3. upper push plate; 4. positioning hole; 5. guide rod; 6. positioning nut; 7. air bag; 8. air filling pipe; 9. one-way diaphragm; 10. sealing cap; 11. lower pressure plate; 12. drive box; 13. motor; 14. polishing brush; 15. box door; 16. support table; 17. processing table; 18. dust removal box; 19. air trough; 20. fan; 21. side door; 22. mounting table; 23. filter cartridge; 24. air duct; 25. slide; 26. extension brush; 27. second electric push rod. DETAILED DESCRIPTION
[0023] 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.
[0024] See also Figure 1-5The utility model provides an embodiment: a polishing device for wooden box processing, comprising a polishing box 1, a polishing brush 14 and a processing table 17, a first electric push rod 2 is installed at the top of the polishing box 1, a protective assembly is arranged at the bottom of the first electric push rod 2, the protective assembly comprises an upper push plate 3, a positioning hole 4, a guide rod 5, a positioning nut 6, an air bag 7, an air filling pipe 8, a one-way diaphragm 9 and a sealing cap 10, the bottom end of the first electric push rod 2 extends to the inside of the polishing box 1, an upper push plate 3 is installed at the bottom end of the first electric push rod 2, a positioning hole 4 is arranged on the surface of the upper push plate 3, and four groups of positioning holes 4 are arranged on the surface of the upper push plate 3, and the four groups of positioning holes 4 are symmetrically distributed, and the inner surface of the positioning holes 4 A guide rod 5 is provided at the top, a positioning nut 6 is provided at the outer side of the guide rod 5, an air bag 7 is provided at the inner side of the guide rod 5, a gas filling pipe 8 is installed at one side of the air bag 7, a one-way diaphragm 9 is installed inside the gas filling pipe 8, a sealing cap 10 is provided at one side of the gas filling pipe 8, a lower pressure plate 11 is installed at the bottom end of the guide rod 5, a driving box 12 is installed at the bottom end of the lower pressure plate 11, a motor 13 is installed inside the driving box 12, the bottom end of the motor 13 extends to the outside of the driving box 12, a polishing brush 14 is installed at the bottom end of the driving box 12, a box door 15 is movably installed at one side of the polishing box 1, a support table 16 is fixed at the bottom end of the polishing box 1, and a processing table 17 is installed at the top of the support table 16;
[0025] Specifically, Figure 1 and Figure 3 As shown, when in use, the maximum distance between the upper push plate 3 and the lower pressure plate 11 is limited by the cooperation of the four groups of guide rods 5 and the positioning nuts 6. An air bag 7 is arranged between the upper push plate 3 and the lower pressure plate 11, which can be inflated through the air filling pipe 8. When the polishing brush 14 moves down and contacts the surface of the wooden box, the force pushes the lower pressure plate 11 in the opposite direction. The lower pressure plate 11 moves upward under the guidance of the four groups of guide rods 5, and at the same time presses the internal air bag 7. With the help of the air bag 7, the elastic pressure between the polishing brush 14 and the surface of the wooden box can be achieved to avoid excessive pressure applied by the polishing brush 14.
[0026] A dust removal box 18 is installed on the other side of the polishing box 1. An air slot 19 is provided at the bottom end of one side of the dust removal box 18. A plurality of air slots 19 are provided at the bottom end of one side of the dust removal box 18. The plurality of air slots 19 are evenly spaced. A fan 20 is installed inside the dust removal box 18. A side door 21 is movably installed at the top end of one side of the dust removal box 18. A mounting platform 22 is fixed at the top end of the dust removal box 18. A filter cartridge 23 is provided on the outside of the mounting platform 22. An external thread is provided on the surface of the mounting platform 22. An internal thread is provided inside the filter cartridge 23. An air duct 24 is installed at the top end of the dust removal box 18.
[0027] Specifically, Figure 1 and Figure 2As shown, when in use, the fan 20 inside the dust removal box 18 is started, and the air inside the polishing box 1 and some waste chips can enter the dust removal box 18 through the air duct 24. When entering, the filter cartridge 23 inside the dust removal box 18 can separate and collect the wood chips in the air, thereby reducing the impact of the waste chips;
[0028] The bottom end of the polishing brush 14 is provided with a slide groove 25. Two groups of slide grooves 25 are provided at the bottom end of the polishing brush 14. The two groups of slide grooves 25 are symmetrically distributed. An expansion brush 26 is movably installed inside the slide groove 25. A second electric push rod 27 is installed on one side of the expansion brush 26.
[0029] Specifically, Figure 1 , Figure 4 and Figure 5 As shown, when in use, the second electric push rod 27 is started to extend, and the expansion brush 26 can be pushed out along the slide groove 25 to the outside of the polishing brush 14. With the help of the protruding expansion brush 26, the auxiliary expansion processing of the polishing area can be achieved during rotation.
[0030] Working principle: When in use, the wooden box to be polished is placed on the processing table 17 inside the polishing box 1 and is clamped and fixed by the corresponding clamp. After that, the first electric push rod 2 and the motor 13 can be driven to drive the polishing brush 14 to move downward and drive the polishing brush 14 to rotate. When the polishing brush 14 moves downward and contacts the surface of the wooden box, it will squeeze the airbag 7 inside the upper push plate 3 and the lower pressure plate 11, and elastically press the surface of the wooden box with the help of the airbag 7. With the help of the rotation of the polishing brush 14, the polishing operation of the wooden box is completed. If the processing range of the polishing brush 14 is smaller than the processing surface of the wooden box, the second electric push rod 2 can be started. Rod 27, the second electric push rod 27 can push the extension brush 26 to slide out along the slide groove 25 to the side end of the polishing brush 14. With the help of the protruding extension brush 26, when rotating, it can assist in increasing the polishing area of the polishing brush 14. During polishing processing, the fan 20 inside the dust removal box 18 can be started, and the air inside the polishing box 1 and some waste chips can enter the dust removal box 18 through the air duct 24. When entering, the filter cartridge 23 inside the dust removal box 18 can separate and collect the wood chips in the air, so as to reduce the impact of the waste chips. Later, the side door 21 is opened, the filter cartridge 23 can be removed, and the collected dust can be processed.
[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A polishing device for processing wooden boxes, comprising a polishing box (1), a polishing brush (14) and a processing table (17), characterized in that: A first electric push rod (2) is installed at the top end of the polishing box (1), and a protective component is provided at the bottom end of the first electric push rod (2); The protective assembly comprises an upper push plate (3), a positioning hole (4), a guide rod (5), a positioning nut (6), an air bag (7), an air filling pipe (8), a one-way diaphragm (9) and a sealing cap (10); the bottom end of the first electric push rod (2) extends to the interior of the polishing box (1); the bottom end of the first electric push rod (2) is installed with an upper push plate (3); the surface of the upper push plate (3) is provided with a positioning hole (4); the interior of the positioning hole (4) is provided with a guide rod (5); the outer side of the guide rod (5) is provided with a positioning nut (6); the guide rod (5) An air bag (7) is arranged on the inner side of the guide rod (5), an air filling pipe (8) is installed on one side of the air bag (7), a one-way diaphragm (9) is installed inside the air filling pipe (8), a sealing cap (10) is arranged on one side of the air filling pipe (8), a lower pressure plate (11) is installed at the bottom end of the guide rod (5), a driving box (12) is installed at the bottom end of the lower pressure plate (11), a motor (13) is installed inside the driving box (12), the bottom end of the motor (13) extends to the outside of the driving box (12), and a polishing brush (14) is installed at the bottom end of the driving box (12).
2. A polishing device for wooden box processing according to claim 1, characterized in that: Four groups of positioning holes (4) are arranged on the surface of the upper push plate (3), and the four groups of positioning holes (4) are symmetrically distributed.
3. The polishing device for wooden box processing according to claim 1, characterized in that: A box door (15) is movably installed on one side of the polishing box (1), a support platform (16) is fixed at the bottom end inside the polishing box (1), and a processing table (17) is installed on the top end of the support platform (16).
4. The polishing device for wooden box processing according to claim 1, characterized in that: A dust removal box (18) is installed on the other side of the polishing box (1), a wind slot (19) is arranged at the bottom end of one side of the dust removal box (18), a fan (20) is installed inside the dust removal box (18), a side door (21) is movably installed at the top end of one side of the dust removal box (18), a mounting platform (22) is fixed at the top end of the inside of the dust removal box (18), a filter cartridge (23) is arranged on the outside of the mounting platform (22), and an air duct (24) is installed at the top end of the dust removal box (18).
5. A polishing device for wooden box processing according to claim 4, characterized in that: A plurality of the air slots (19) are arranged at the bottom end of one side of the dust removal box (18), and the plurality of the air slots (19) are distributed at equal intervals.
6. A polishing device for wooden box processing according to claim 4, characterized in that: The surface of the mounting platform (22) is provided with an external thread, and the interior of the filter cartridge (23) is provided with an internal thread.
7. The polishing device for wooden box processing according to claim 1, characterized in that: A slide groove (25) is provided at the bottom end of the polishing brush (14), an expansion brush (26) is movably installed inside the slide groove (25), and a second electric push rod (27) is installed on one side of the expansion brush (26).
8. The polishing device for wooden box processing according to claim 7, characterized in that: Two groups of the slide grooves (25) are arranged at the bottom end of the polishing brush (14), and the two groups of the slide grooves (25) are symmetrically distributed.