Polishing device for machining damping silencing piece

Abstract

The utility model belongs to the field of polishing devices, and particularly relates to a polishing device for machining a damping silencing piece, which comprises a base, the top of the base is fixedly connected with a polishing box, and the top of the polishing box is provided with a polishing assembly; according to the waste water recycling device, the recycling mechanism is arranged, used waste water is drained through the drainage groove, the waste water is drained into the recycling box, after entering the recycling box, the waste water firstly makes contact with the first filter screen, and large-particle suspended solids in the waste water can be removed through the first filter screen; the wastewater filtered by the first filter screen is in contact with the second filter screen again, organic matters, grease and part of heavy metal ions in the wastewater are removed through the second filter screen, and the discharged wastewater can be recycled, so that the problem that the water added on the surface of the damping and silencing sheet is usually directly discharged after the polishing of the polishing device is completed, and the waste water is wasted is solved. And if the part of wastewater is directly discarded, water resource waste is easily caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing device field, specifically a kind of polishing device for processing shock-absorbing sound-absorbing sheet. BACKGROUND

[0002] Shock-absorbing sound-absorbing sheet is a kind of component for reducing vibration and eliminating noise, widely used in automobile, building, mechanical equipment and multiple fields, shock-absorbing sound-absorbing sheet is usually polished after production, for removing burr, scratch and other defects on the surface of shock-absorbing sound-absorbing sheet, so that its surface is more smooth and neat, to improve the quality of product.

[0003] During the polishing process of shock-absorbing sound-absorbing sheet, water is usually added on the surface of shock-absorbing sound-absorbing sheet, for reducing the temperature of shock-absorbing sound-absorbing sheet and reducing the wear of shock-absorbing sound-absorbing sheet, but the water added on the surface of shock-absorbing sound-absorbing sheet is usually directly discharged after polishing by the existing polishing device, and if this part of waste water is directly discarded, it is easy to cause waste of water resources. UTILITY MODEL CONTENT

[0004] In order to make up for the deficiency of prior art, the water added on the surface of shock-absorbing sound-absorbing sheet is usually directly discharged after polishing by the polishing device, and if this part of waste water is directly discarded, it is easy to cause waste of water resources, the utility model provides a kind of polishing device for processing shock-absorbing sound-absorbing sheet.

[0005] The technical scheme adopted by the utility model to solve its technical problems is: a kind of polishing device for processing shock-absorbing sound-absorbing sheet, including base, the top of the base is fixedly connected with polishing box, the top of the polishing box is installed with polishing assembly, the inner chamber of the polishing box is installed with drainage seat, the top of the drainage seat is installed with support plate, the top of the support plate is movably connected with shock-absorbing sound-absorbing sheet body, the bottom of the base is installed with water pump, the two sides of the water pump are all communicated with water delivery pipe, one end of the water delivery pipe is communicated with water spraying assembly, the right side of the water spraying assembly is fixedly connected with connecting plate, the right side of the connecting plate is fixedly connected with the inner chamber of polishing box, the bottom of the base is installed with recovery mechanism.

[0006] The recovery mechanism includes recovery box, the top of the recovery box is fixedly connected with the bottom of the base, the inner chamber of the recovery box is provided with movable slot, the inner chamber of the movable slot is movably connected with filter plate, the inner chamber of the filter plate is respectively installed with second filter screen and first filter screen, the second filter screen is made of polyester fiber, the first filter screen is made of activated carbon, the first filter screen is located on the top of second filter screen, the right side of the recovery box is communicated with water delivery pipe.

[0007] As preferred, the two sides of the inner chamber of the movable slot are provided with guide slot, the inner chamber of the guide slot is movably connected with guide plate, one side of the guide plate is fixedly connected with the surface of filter plate.

[0008] Preferably, the front side of the filter plate is fixedly connected with a sealing plate, the sealing plate is made of rubber, the front side of the sealing plate is fixedly connected with a handle, and the surface of the handle is fixedly connected with an anti-skid sleeve.

[0009] Preferably, the front side of the sealing plate is fixedly connected with a fixed plate, the top and bottom of the inner cavity of the fixed plate are provided with fixed grooves, the inner cavity of the fixed groove is clamped with an elastic clamping piece, and the back side of the elastic clamping piece is fixedly connected with the front side of the recycling box.

[0010] Preferably, the inner cavity of the drainage seat is provided with a drainage groove, the inner cavity of the support plate is provided with a plurality of drainage grooves arranged in multiple rows and columns.

[0011] Preferably, the top of the support plate is fixedly connected with a positioning rod, the surface of the positioning rod is movably connected with a positioning plate, and the bottom of the positioning plate is movably connected with the top of the shock-absorbing and sound-damping piece body.

[0012] Preferably, the top of the positioning plate is movably connected with a bolt, and the inner cavity of the bolt is threadedly connected with the surface of the positioning rod.

[0013] The utility model discloses the beneficial effect lies in:

[0014] The utility model discloses a recycling mechanism is set up, and the wastewater of use is drained through the drainage groove, and the wastewater is drained to the inside of recycling box, after entering the inside of recycling box, the wastewater will first contact with the first filter screen, and the big particle suspended matter in the wastewater can be removed through the first filter screen, and the wastewater after filtering through the first filter screen contacts with the second filter screen again, and the organic matter, oil and grease and part of heavy metal ions in the wastewater are removed through the second filter screen, can carry out recycling filtration to the wastewater of discharge, solve the water that adds on the shock-absorbing and sound-damping piece surface after polishing device polishing is completed and usually will directly discharge, if this part of wastewater is directly discarded, the problem of easy water resource waste is caused. ACCURACY

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2The utility model discloses a drainage seat's structure schematic drawing;

[0018] Figure 3 The utility model discloses a support plate's structure schematic drawing;

[0019] Figure 4 The utility model discloses a water pump's structure schematic drawing;

[0020] Figure 5 The utility model discloses a recycling box's structure schematic drawing;

[0021] Figure 6 The utility model discloses a filter plate's structure schematic drawing.

[0022] In the drawing: 1, base; 2, polishing box; 3, polishing assembly; 4, water pump; 5, recycling mechanism; 501, recycling box; 502, fixed plate; 503, antiskid cover; 504, elastic clamp; 505, guide groove; 506, movable slot; 507, handle; 508, guide plate; 509, second filter screen; 510, first filter screen; 511, filter plate; 512, sealing plate; 513, fixed groove; 6, drainage groove; 7, positioning plate; 8, drainage seat; 9, shock-absorbing silencer body; 10, support plate; 11, positioning rod; 12, bolt; 13, drainage groove; 14, water spraying assembly; 15, connecting plate; 16, water delivery pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0024] The following will be combined with the drawings in the embodiments of the utility model Figures 1-6 The application will be further described in detail,

[0025] The embodiment of the application discloses a polishing device for shock-absorbing silencer processing. Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 6The utility model provides a kind of polishing device for processing shock-absorbing sound-absorbing sheet, including base 1, the top of base 1 is fixedly connected with polishing box 2, polishing box 2 is installed with polishing assembly 3 on the top, drainage seat 8 is installed in the cavity of polishing box 2, support plate 10 is installed on the top of drainage seat 8, shock-absorbing sound-absorbing sheet body 9 is movably connected on the top of support plate 10, water pump 4 is installed on the bottom of base 1, water pump 4 is communicated with water delivery pipe 16 on both sides, water delivery pipe 16 is communicated with water spraying assembly 14 on one end, water spraying assembly 14 is fixedly connected with connecting plate 15 on the right side, connecting plate 15 is fixedly connected with the inner chamber of polishing box 2 on the right side, recovery mechanism 5 is installed on the bottom of base 1;

[0026] Recovery mechanism 5 includes recovery box 501, the top of recovery box 501 is fixedly connected with the bottom of base 1, the inner chamber of recovery box 501 is provided with movable slot 506, movable slot 506 is movably connected with filter plate 511 in the inner chamber, second filter screen 509 and first filter screen 510 are respectively installed in the inner chamber of filter plate 511, second filter screen 509 is made of polyester fiber, first filter screen 510 is made of activated carbon, and first filter screen 510 is located on the top of second filter screen 509, and the right side of recovery box 501 is communicated with water delivery pipe 16.

[0027] Referring to Figure 5 And Figure 6 Two sides of the inner chamber of movable slot 506 are provided with guide slot 505, the inner chamber of guide slot 505 is movably connected with guide plate 508, one side of guide plate 508 is fixedly connected with the surface of filter plate 511, the setting of guide plate 508 supports and guides filter plate 511, so that filter plate 511 can stably enter and exit the inside of movable slot 506, and the stability of filter plate 511 in movable slot 506 can be improved, to prevent the position of filter plate 511 from deviating during use.

[0028] Referring to Figure 5 And Figure 6 Front side of filter plate 511 is fixedly connected with sealing plate 512, sealing plate 512 is made of rubber, handle 507 is fixedly connected on the front side of sealing plate 512, anti-skid sleeve 503 is fixedly connected on the surface of handle 507, the setting of sealing plate 512 has sealing effect on the inside of movable slot 506, to prevent wastewater in movable slot 506 from overflowing, the setting of handle 507 increases the contact surface with filter plate 511, to facilitate moving the position of filter plate 511 through handle 507.

[0029] Referring to Figure 4 , Figure 5 And Figure 6A fixing plate 502 is fixedly connected to the front side of the sealing plate 512. The top and bottom of the inner cavity of the fixing plate 502 are provided with fixing grooves 513. An elastic clip 504 is engaged in the inner cavity of the fixing groove 513. The back side of the elastic clip 504 is fixedly connected to the front side of the recycling box 501. The setting of the elastic clip 504 can fix the position of the fixing plate 502, thereby preventing the filter plate 511 from detaching from the inside of the movable groove 506 when no force is applied.

[0030] Reference Figure 2 and Figure 3 The inner cavity of the drainage seat 8 is provided with a drainage groove 6, and the inner cavity of the support plate 10 is provided with a drainage groove 13. There are multiple drainage grooves 13 arranged in multiple rows and columns. The drainage groove 6 is used to guide the wastewater and ensure that the wastewater can flow into the inside of the recycling box 501 for recycling. The drainage groove 13 allows the wastewater to pass directly through the inside of the support plate 10, preventing the wastewater from accumulating on the top of the support plate 10.

[0031] Reference Figure 2 and Figure 3 Positioning rods 11 are fixedly connected to the four corners of the top of the support plate 10. Positioning plates 7 are movably connected to the surface of the positioning rods 11. The bottom of the positioning plates 7 is movably connected to the top of the damping and sound-absorbing sheet body 9. The positioning rods 11 are used to position the positioning plates 7. The positioning plates 7 are used to fix the position of the damping and sound-absorbing sheet body 9 and prevent the position of the damping and sound-absorbing sheet body 9 from shifting during the polishing process.

[0032] Reference Figure 2 and Figure 3 The top of the positioning plate 7 is movably connected with a bolt 12. The inner cavity of the bolt 12 is threadedly connected to the surface of the positioning rod 11. The position of the positioning plate 7 is fixed by the bolt 12 to prevent the positioning plate 7 from detaching from the surface of the shock-absorbing and sound-dampening sheet body 9 during use.

[0033] Working principle: When polishing the damping and sound-absorbing plate body 9, the damping and sound-absorbing plate body 9 is first placed on top of the support plate 10. After the damping and sound-absorbing plate body 9 is placed, the positioning plate 7 is placed on top of the damping and sound-absorbing plate body 9 to position the damping and sound-absorbing plate body 9. At the same time, the bolts 12 are sleeved on the surface of the positioning rod 11 to fix the position of the positioning plate 7 and prevent the position of the positioning plate 7 from shifting. Subsequently, the surface of the damping and sound-absorbing plate body 9 can be polished by the polishing assembly 3. During the polishing process, the water pump 4... Clean water is drawn from the inside of the recycling tank 501 and transported to the water spray assembly 14 through the water pipe 16. A connecting plate 15 is fixedly connected to the right side of the water spray assembly 14, and the right side of the connecting plate 15 is fixedly connected to the inner cavity of the polishing box 2. The water is sprayed onto the surface of the vibration damping and sound absorbing plate body 9 by the water spray assembly 14 to reduce the surface temperature of the vibration damping and sound absorbing plate body 9 and reduce the wear on it. After the vibration damping and sound absorbing plate body 9 is polished, the wastewater on the top of the support plate 10 flows downward through the drainage channel 13 and is diverted through the diversion channel 6 to drain the used wastewater. The wastewater is directed into the recycling bin 501. Inside, it first contacts the first filter screen 510, which removes large suspended solids. The filtered wastewater then contacts the second filter screen 509, which removes organic matter, grease, and some heavy metal ions. This allows for the recycling and reuse of the discharged wastewater. Both the second and first filters need to be cleaned and disinfected after a certain period of use. During replacement, pull the handle 507. The movement of the handle 507 moves the sealing plate 512, which in turn moves the fixing plate 502. During the process of the fixing plate 502 being subjected to force, the elastic clip 504 will be squeezed and deformed, so that the elastic clip 504 can be removed from the inside of the fixing groove 513, and the fixing of the sealing plate 512 can be released. By continuing to pull the handle 507, the filter plate 511 can be removed from the inside of the movable groove 506, and the second filter screen 509 and the first filter screen 510 can be replaced.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A polishing device for processing vibration damping and noise reduction sheets, comprising a base (1), characterized in that: A polishing box (2) is fixedly connected to the top of the base (1). A polishing assembly (3) is installed on the top of the polishing box (2). A flow guide seat (8) is installed in the inner cavity of the polishing box (2). A support plate (10) is installed on the top of the flow guide seat (8). A damping and sound-absorbing sheet body (9) is movably connected to the top of the support plate (10). A water pump (4) is installed at the bottom of the base (1). Water pipes (16) are connected to both sides of the water pump (4). A water spray assembly (14) is connected to one end of the water pipe (16). A connecting plate (15) is fixedly connected to the right side of the water spray assembly (14). The right side of the connecting plate (15) is fixedly connected to the inner cavity of the polishing box (2). A recycling mechanism (5) is installed at the bottom of the base (1). The recycling mechanism (5) includes a recycling box (501), the top of which is fixedly connected to the bottom of the base (1). The inner cavity of the recycling box (501) is provided with a movable groove (506), and a filter plate (511) is movably connected to the inner cavity of the movable groove (506). The inner cavity of the filter plate (511) is respectively equipped with a second filter screen (509) and a first filter screen (510). The second filter screen (509) is made of polyester fiber, and the first filter screen (510) is made of activated carbon. The first filter screen (510) is located on top of the second filter screen (509). The right side of the recycling box (501) is connected to a water supply pipe (16).

2. The polishing device for processing vibration damping and noise reduction sheets according to claim 1, characterized in that: Guide grooves (505) are provided on both sides of the inner cavity of the movable groove (506). A guide plate (508) is movably connected to the inner cavity of the guide groove (505). One side of the guide plate (508) is fixedly connected to the surface of the filter plate (511).

3. The polishing device for processing vibration damping and noise reduction sheets according to claim 1, characterized in that: A sealing plate (512) is fixedly connected to the front side of the filter plate (511). The sealing plate (512) is made of rubber. A handle (507) is fixedly connected to the front side of the sealing plate (512). An anti-slip sleeve (503) is fixedly connected to the surface of the handle (507).

4. The polishing device for processing vibration damping and noise reduction sheets according to claim 3, characterized in that: A fixing plate (502) is fixedly connected to the front side of the sealing plate (512). The top and bottom of the inner cavity of the fixing plate (502) are provided with fixing grooves (513). An elastic clip (504) is snapped into the inner cavity of the fixing groove (513). The back side of the elastic clip (504) is fixedly connected to the front side of the recycling box (501).

5. The polishing device for processing vibration damping and noise reduction sheets according to claim 1, characterized in that: The inner cavity of the drainage seat (8) is provided with a drainage groove (6), and the inner cavity of the support plate (10) is provided with a drainage groove (13). The number of drainage grooves (13) is multiple and arranged in multiple rows and columns.

6. The polishing device for processing vibration damping and noise reduction sheets according to claim 1, characterized in that: The four corners of the top of the support plate (10) are fixedly connected with positioning rods (11), and the surface of the positioning rods (11) is movably connected with positioning plates (7). The bottom of the positioning plates (7) is movably connected to the top of the damping and sound-absorbing sheet body (9).

7. The polishing apparatus for processing vibration damping and noise reduction sheets according to claim 6, characterized in that: The top of the positioning plate (7) is movably connected to a bolt (12), and the inner cavity of the bolt (12) is threadedly connected to the surface of the positioning rod (11).

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