Polishing machine with protection structure

Abstract

The polishing machine with the protection structure comprises a polishing and dust falling assembly, a water supply assembly, a waste water tank and a protection assembly, the protection assembly is arranged on the front face of the polishing and dust falling assembly, the waste water tank is arranged at the bottom of the polishing and dust falling assembly, and the water supply assembly is arranged on the back face of the polishing and dust falling assembly. The water supply assembly comprises a water storage tank, a pump machine and a three-way water guide pipe. The polishing machine with the protection structure has the advantages that the protection structure is adopted, operation is convenient, and the problems that an existing polishing machine has no good solution to spark scraps splashed during polishing, the splashed scraps can generate industrial waste which is difficult to clean, the physical and psychological health of people is greatly harmed, and the polishing machine is worthy of popularization and application. The problems that protection is basically carried out from the tail end, for example, wearing of glasses and a shading eye protection plate are achieved, and meanwhile dust cannot be prevented in the polishing process are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a polishing machine technical field, concretely relates to a polishing machine with protection structure. BACKGROUND

[0002] The polishing machine is a kind of hand-operated electric tool for polishing metal surface, and the polishing machine is specially used for the surface of steel, aluminum and copper metal products and pipe to carry out effect processing, dozens of original factory accessories meet different needs, and various precision different snowflake patterns, wire patterns, wave patterns, matte surfaces, mirror surfaces and the like are easily manufactured, deep scratches and slight scratches are quickly repaired, and the polishing machine is quickly polished and polished, and the key of polishing machine operation is to obtain the maximum polishing rate to remove the damaged layer generated during polishing as soon as possible, and the polishing damage layer also shall not affect the final observed organization, i.e., false organization shall not be caused, the former requires using relatively coarse abrasive to ensure that the polishing rate is relatively high to remove the polishing damage layer, but the polishing damage layer is relatively deep;The latter requires using the finest material to make the polishing damage layer shallow, but the polishing rate is low.

[0003] The existing polishing machine does not have a good solution to the sparks and debris splashed during polishing, the splashed debris not only produces difficult-to-clean industrial garbage, but also has great harm to human physical and mental health, and the protection is basically done from the end, such as wearing glasses and light-shielding goggles, and the dust generated during polishing cannot be protected, therefore, a polishing machine with protection structure is required to overcome the above defects. SUMMARY

[0004] The utility model discloses a polishing machine with protection structure, which has the advantages of protection structure and convenient operation, to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a polishing machine with protection structure, comprising a polishing dust fall assembly, a water supply assembly, a wastewater tank and a protection assembly, the protection assembly is arranged on the front of the polishing dust fall assembly, the wastewater tank is arranged at the bottom of the polishing dust fall assembly, the water supply assembly is arranged on the back of the polishing dust fall assembly, the polishing dust fall assembly comprises a protection box, a dust fall spray head, a mounting limiting table, a gas cylinder, a polishing machine body, a sealing ring, a filter plate, a fixed block, a threaded frame and a fixed plate, the water supply assembly comprises a water storage tank, a pump and a three-way water guide pipe, the protection assembly comprises a protection window, a pressure switch, a first sliding groove, a spring, a first sliding block, a limiting batten, a second sliding groove, a motor, a threaded rod, a second sliding block and a brush head.

[0006] Further, the dust fall spray heads are fixedly installed on both sides of the top of the inner cavity of the protection box, the air cylinder is fixedly installed at the center of the top of the protection box, the installation limiting table is arranged in the inner cavity of the protection box, and the polishing machine body is fixedly installed on the bottom of the installation limiting table.

[0007] Further, the bottom of the air cylinder penetrates into the inner cavity of the protection box and is fixedly connected with the top of the installation limiting table, the fixed blocks are fixedly installed on both sides of the bottom of the inner cavity of the protection box, the threaded frame is rotatably arranged in the fixed blocks through threads, and the fixed plate is rotatably connected with the side close to the threaded frame through a bearing.

[0008] Further, the filter plates are fixedly installed on both sides of the bottom of the protection box, the top of the wastewater tank is communicated with the bottom of the protection box, the sealing rings are fixedly installed on the front surface of the outer side of the protection box, and the protection windows are arranged on the front surface of the protection box.

[0009] Further, the first sliding grooves are arranged on both sides of the back surface of the protection window, the first sliding blocks are slidably arranged in the inner cavities of the first sliding grooves, the back surface of the first sliding block is fixedly connected with the front surface of the protection box, and the springs are fixedly installed on the top of the inner cavities of the first sliding grooves.

[0010] Further, the second sliding groove is arranged at the center of the back surface of the protection window, the second sliding block is slidably arranged in the inner cavity of the second sliding groove, the brush head is fixedly installed on the back surface of the second sliding block, and the threaded rod is rotatably arranged in the second sliding block through threads.

[0011] Further, the motor is fixedly installed on the left side of the inner cavity of the second sliding groove, the output shaft of the motor is fixedly connected with the left side of the threaded rod, the limiting plate strips are fixedly installed on the back surface of the protection window, and the water storage tank is fixedly installed on the back surface of the protection box.

[0012] Further, the pump machine is fixedly installed on the top of the water storage tank, the three-way water guide pipe is communicated with the top of the pump machine, the front surface of the three-way water guide pipe penetrates into the inner cavity of the protection box and is communicated with the top of the dust fall spray head, and the pressure switches are fixedly installed on the top of both sides of the protection window.

[0013] As the above-mentioned technology is adopted, the polishing machine has the following beneficial effects:

[0014] The utility model discloses a grinding dust reduction assembly is set up to the fixed polishing piece, and simultaneously polishes it, water's power output is provided to the flow guide through setting water supply component, the storage is carried out to waste water through setting waste water tank, the protection is carried out to the splashing debris through setting protection assembly, and simultaneously the inner chamber of grinding dust reduction assembly is conveniently observed to staff, when using, the polishing piece is placed in the inner chamber of protection box, rotates the threaded frame, and the fixed plate is driven to move to the inside through threaded frame, then the both sides of polishing piece are fixed to the fixed plate, and then the cylinder is opened, and the installation limiting platform and the grinding machine body are driven to move down through the cylinder, and the limiting batten and the protection window are also driven to move down through the installation limiting platform, after moving to the specified position, the pressure switch is pressed, makes the motor, the grinding machine body and the pump work, and the polishing piece is polished under the effect of grinding machine body, and the water is guided into the inner chamber of dust reduction spray head through the three-way water guide pipe under the effect of pump, and is sprayed to the surface of polishing piece to carry out dust reduction, and the dust reduction water enters the inner chamber of waste water tank, for the convenient observation, the threaded rod is rotated under the effect of motor, and the brush head is driven to reciprocate through the second sliding block, thereby the surface of protection window is cleaned, has the advantages of protection structure and convenient operation, the grinding machine of prior art has not had the good solution mode to the grinding splashing spark debris, and the splashing debris not only can produce the industrial garbage that is difficult to clean, but also has the very big harm to the physical and mental health of people, and the treatment mode basically does the protection from the end, such as wearing glasses and sunshade goggles etc. Realize, and simultaneously cannot protect the dust produced in the grinding process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic drawing of the utility model;

[0016] Figure 2 It is the cross section structure schematic drawing of the utility model;

[0017] Figure 3 It is the back structure schematic drawing of protection assembly of the utility model;

[0018] Figure 4 It is the utility model Figure 3 It is the partial close -up view of A place in the utility model;

[0019] Figure 5 It is the structure schematic drawing of water supply component of the utility model.

[0020] In the figure: 1, polishing dust falling assembly; 11, protection box; 12, dust falling nozzle; 13, installation limiting table; 14, air cylinder; 15, polishing machine body; 16, sealing ring; 17, filter plate; 18, fixed block; 19, threaded frame; 191, fixed plate; 2, water supply assembly; 21, water storage tank; 22, pump; 23, three-way water guide pipe; 3, waste water tank; 4, protection assembly; 41, protection window; 42, pressure switch; 43, first sliding groove; 44, spring; 45, first sliding block; 46, limiting batten; 47, second sliding groove; 48, motor; 49, threaded rod; 491, second sliding block; 492, brush head. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] The present application provides a polishing machine with a protection structure as shown in Figures 1-5 The present application provides a polishing machine with a protection structure as shown in

[0023] More specifically, the protective assembly 4 protects the splashed debris and facilitates the observation of the inner cavity of the polishing dust-reducing assembly 1. When in use, the polishing piece is placed in the inner cavity of the protective box 11, the threaded frame 19 is rotated, the fixed plate 191 is moved inwardly driven by the threaded frame 19, then the fixed plate 191 fixes the two sides of the polishing piece, then the air cylinder 14 is opened, the installation limiting table 13 and the polishing machine body 15 are moved downwardly driven by the air cylinder 14, the limiting plate strip 46 and the protective window 41 are also moved downwardly driven by the installation limiting table 13, after moving to the specified position, the pressure switch 42 is pressed, the motor 48, the polishing machine body 15 and the pump 22 are operated, the polishing piece is polished under the action of the polishing machine body 15, water is introduced into the inner cavity of the dust-reducing spray head 12 under the action of the pump 22, and is sprayed onto the surface of the polishing piece to reduce dust, the dust-reducing water enters the inner cavity of the wastewater tank 3, in order to facilitate observation, the threaded rod 49 is rotated under the action of the motor 48, and the second sliding block 491 reciprocatingly moves the brush head 492, so that the surface of the protective window 41 is cleaned, and the protective structure is convenient to operate.

[0024] In some embodiments, the dust-reducing spray heads 12 are fixedly installed on the two sides of the top of the inner cavity of the protective box 11, the air cylinder 14 is fixedly installed at the center of the top of the protective box 11, the installation limiting table 13 is arranged in the inner cavity of the protective box 11, and the polishing machine body 15 is fixedly installed at the bottom of the installation limiting table 13. More specifically, the dust-reducing spray heads 12 atomize water to reduce dust, the air cylinder 14 moves the installation limiting table 13, and the polishing machine body 15 polishes the polishing piece.

[0025] In some embodiments, the bottom of the air cylinder 14 penetrates into the inner cavity of the protective box 11 and is fixedly connected with the top of the installation limiting table 13, the fixed blocks 18 are fixedly installed on the two sides of the bottom of the inner cavity of the protective box 11, the threaded frame 19 is threadedly rotated in the fixed blocks 18, and the side relatively close to the threaded frame 19 is rotatably connected with the fixed plate 191 through a bearing. More specifically, the threaded frame 19 moves the fixed plate 191, and the fixed plate 191 indirectly fixes the two sides of the polishing piece.

[0026] In some embodiments, the filter plates 17 are fixedly installed on the two sides of the bottom of the protective box 11, the top of the wastewater tank 3 is communicated with the bottom of the protective box 11, the sealing rings 16 are fixedly installed on the front surface of the outer side of the protective box 11, and the protective windows 41 are arranged on the front surface of the protective box 11. More specifically, the filter plates 17 filter the slag, and the sealing rings 16 seal the gaps.

[0027] In some embodiments, the first sliding groove 43 is arranged on the back of the protective window 41, the first sliding block 45 is slidably arranged in the first sliding groove 43, the back of the first sliding block 45 is fixedly connected to the front of the protective box 11, the inner cavity of the first sliding groove 43 and the top of the first sliding block 45 are fixedly installed with the spring 44, more specifically, the first sliding groove 43 is arranged to limit the first sliding block 45, the first sliding block 45 is arranged to limit the protective window 41, so as to prevent the protective window 41 from shaking during movement, and the spring 44 is arranged to reset the protective window 41.

[0028] In some embodiments, the second sliding groove 47 is arranged at the center of the back of the protective window 41, the second sliding block 491 is slidably arranged in the second sliding groove 47, the back of the second sliding block 491 is fixedly installed with the brush head 492, and the threaded rod 49 is threadedly rotated in the second sliding block 491, more specifically, the second sliding groove 47 is arranged to limit the second sliding block 491, so as to prevent the second sliding block 491 from shaking during movement, and the second sliding block 491 is arranged to limit the brush head 492, so as to prevent the brush head 492 from shaking during movement.

[0029] In some embodiments, the motor 48 is fixedly installed on the left side of the inner cavity of the second sliding groove 47, the output shaft of the motor 48 is fixedly connected to the left side of the threaded rod 49, the limiting plate 46 is fixedly installed on the back of the protective window 41, and the water storage tank 21 is fixedly installed on the back of the protective box 11, more specifically, the motor 48 is arranged to drive the threaded rod 49, and the brush head 492 is indirectly driven by the second sliding block 491 to clean the glass surface of the protective window 41.

[0030] In some embodiments, the pump 22 is fixedly installed on the top of the water storage tank 21, the three-way water guide pipe 23 is communicated on the top of the pump 22, the front of the three-way water guide pipe 23 penetrates into the inner cavity of the protective box 11 and is communicated with the top of the dust removal nozzle 12, and the pressure switch 42 is fixedly installed on the top of both sides of the protective window 41, more specifically, the pump 22 is arranged to pump out water, the water storage tank 21 is arranged to store water, the three-way water guide pipe 23 is arranged to guide water, and the pressure switch 42 is arranged to control the motor 48, the polishing machine body 15 and the pump 22.

[0031] Working principle:

[0032] Step one: use when polishing piece is placed in the inner cavity of the protection box 11, rotate the screw frame 19, through the screw frame 19 drive fixed plate 191 to move to the inside, then the fixed plate 191 to the both sides of the polishing piece are fixed, then open the air cylinder 14, through the air cylinder 14 drive installation limiting table 13 and polishing machine body 15 move down, move while installing limiting table 13 also drive limiting plate strip 46 and protective window 41 move down, move to the specified position after pressure switch 42 is pressed by pressure;

[0033] Step two: make the motor 48, polishing machine body 15 and pump 22 work, under the action of polishing machine body 15, the polishing piece is polished, under the action of pump 22, make water through the three-way water pipe 23 into the inner cavity of dust spray head 12, spray to the surface of the polishing piece to reduce dust, the dusted water enters the inner cavity of waste water tank 3;

[0034] Step three: in order to facilitate observation, under the action of motor 48 make screw rod 49 rotate, while the second sliding block 491 drive brush head 492 reciprocating movement, thereby cleaning the surface of the protective window 41, has the advantages of protection structure and convenient operation.

[0035] The above, only for the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and the utility model concept of the present application are equivalent to replace or change, should be covered in the protection scope of the present application.

[0036] It should be noted that in this paper, such as first and second relationship terms such as only to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between the entity or operation.And, the term“include”,“contain” or any other variant is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements, not only includes those elements, but also includes other elements not explicitly listed, or also includes the inherent elements of such process, method, article or equipment.

Claims

1. A polishing machine with a protective structure, characterized in that: The assembly includes a polishing dust suppression component (1), a water supply component (2), a wastewater tank (3), and a protective component (4). The protective component (4) is located on the front of the polishing dust suppression component (1), the wastewater tank (3) is located at the bottom of the polishing dust suppression component (1), and the water supply component (2) is located on the back of the polishing dust suppression component (1). The polishing dust suppression component (1) includes a protective box (11), a dust suppression nozzle (12), a mounting limit platform (13), a cylinder (14), a polishing machine body (15), and a sealing ring (16). The water supply assembly (2) includes a filter plate (17), a fixing block (18), a threaded bracket (19), and a fixing plate (191). The water supply assembly (2) includes a water tank (21), a pump (22), and a three-way water pipe (23). The protective assembly (4) includes a protective window (41), a pressure switch (42), a first slide groove (43), a spring (44), a first slider (45), a limiting strip (46), a second slide groove (47), a motor (48), a threaded rod (49), a second slider (491), and a brush head (492).

2. The polishing machine with a protective structure according to claim 1, characterized in that: The dust suppression nozzles (12) are all fixedly installed on both sides of the top of the inner cavity of the protective box (11), the cylinder (14) is fixedly installed at the center of the top of the protective box (11), the installation limiting platform (13) is set in the inner cavity of the protective box (11), and the polishing machine body (15) is fixedly installed at the bottom of the installation limiting platform (13).

3. The polishing machine with a protective structure according to claim 1, characterized in that: The bottom of the cylinder (14) extends through the inner cavity of the protective box (11) and is fixedly connected to the top of the mounting limit platform (13). The fixing blocks (18) are all fixedly installed on both sides of the bottom of the inner cavity of the protective box (11). The threaded bracket (19) rotates inside the fixing block (18) by the thread. The relatively close side of the threaded bracket (19) is rotatably connected to the fixing plate (191) by the bearing.

4. The polishing machine with a protective structure according to claim 1, characterized in that: The filter plates (17) are all fixedly installed on both sides of the bottom of the protective box (11). The top of the wastewater tank (3) is connected to the bottom of the protective box (11). The sealing ring (16) is fixedly installed on the front of the outside of the protective box (11). The protective window (41) is set on the front of the protective box (11).

5. The polishing machine with a protective structure according to claim 1, characterized in that: The first slide groove (43) is opened on both sides of the back of the protective window (41). The first slider (45) slides in the inner cavity of the first slide groove (43). The back of the first slider (45) is fixedly connected to the front of the protective box (11). A spring (44) is fixedly installed in the inner cavity of the first slide groove (43) and at the top of the first slider (45).

6. The polishing machine with a protective structure according to claim 1, characterized in that: The second slide (47) is located at the center of the back of the protective window (41). The second slider (491) slides in the inner cavity of the second slide (47). A brush head (492) is fixedly installed on the back of the second slider (491). The threaded rod (49) rotates inside the second slider (491) by the thread.

7. The polishing machine with a protective structure according to claim 1, characterized in that: The motor (48) is fixedly installed on the left side of the inner cavity of the second slide (47). The output shaft of the motor (48) is fixedly connected to the left side of the threaded rod (49). The limiting strip (46) is fixedly installed on the back of the protective window (41). The water tank (21) is fixedly installed on the back of the protective box (11).

8. The polishing machine with a protective structure according to claim 1, characterized in that: The pump (22) is fixedly installed on the top of the water tank (21). The three-way water pipe (23) is connected to the top of the pump (22). The front of the three-way water pipe (23) extends through the inner cavity of the protective box (11) and connects to the top of the dust suppression nozzle (12). The pressure switches (42) are all fixedly installed on the top of both sides of the protective window (41).

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