Water box mechanism of cutting equipment and cutting equipment

Abstract

The utility model discloses a water box mechanism of cutting equipment and the cutting equipment, and the water box mechanism comprises a cutting seat with a sliding groove; the water receiving box is arranged on the sliding groove of the cutting base in a sliding mode and used for receiving water flowing down from the cutting base. The water receiving box is directly installed below the cutting base in a sliding mode, compared with the prior art, the distance between the water receiving box and the cutting base is very close, the problem that a large amount of water is splashed out does not exist, only the water receiving box needs to be moved out when water is cut and replaced, and the whole operation is convenient and reliable.

Description

Technical Field

[0001] The utility model relates to the field of power tools, in particular to a water box mechanism of a cutting device and a cutting device. Background Art

[0002] Existing cutting devices cut materials such as tiles through blades. When cutting, it is necessary to spray a cooling liquid (such as water) on the blades. In order to save water, a water basin is placed on the ground (below the cutting seat of the cutting device), and a circulating water pump is placed on the water basin. There is a large distance between the water basin and the cutting seat in this structure, and the water flowing into the water basin will splash out, not only wasting water but also making the surrounding ground slippery. Summary of the Utility Model

[0003] Aiming at the above problems, the utility model overcomes at least one deficiency and provides a water box mechanism of a cutting device and a cutting device.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A water box mechanism of a cutting device, comprising:

[0006] A cutting seat with a chute;

[0007] A water receiving box is slidably arranged on the chute of the cutting seat and is used for receiving the water flowing down from the cutting seat.

[0008] In this application, the water receiving box is directly slidably installed below the cutting seat. Compared with the prior art, the distance between the water receiving box and the cutting seat is very close, and there is no problem of a large amount of water splashing out. Moreover, when replacing the water, only the water receiving box needs to be removed, and the whole operation is convenient and reliable.

[0009] In one embodiment of the utility model, there are two groups of chutes, and the two groups of chutes are located at the lower part of the cutting seat and are arranged in parallel at intervals. The outer side of the water receiving box has a handle; the left and right sides of the water receiving box have sliders that cooperate with the corresponding group of chutes.

[0010] In one embodiment of the utility model, the cutting seat has a supporting part and a vacant part on one side of the supporting part. The water receiving box is located below the vacant part, and the water flows through the supporting part and then into the water receiving box through the vacant part.

[0011] This setting facilitates the water sprayed during the operation of the cutting device to finally flow through the supporting part into the vacant part and then all flow into the water receiving box.

[0012] During cutting, a large amount of dust particles are generated. The water flowing from the cutting equipment into the water basin contains a relatively large amount of impurities, which will affect the long-term reliable operation of the water pump. In addition, when the water containing a large amount of dust particles is sprayed onto the blade, the cooling efficiency will be reduced compared to pure water. In one embodiment of the present utility model, the water receiving box has a water receiving groove, a filtering groove, and a water supply groove arranged in sequence:

[0013] The water receiving groove is used to receive the water flowing down from the cutting seat;

[0014] The filtering groove has a precipitation part and a communication part. The precipitation part is communicated with the water receiving groove. When the water in the precipitation part overflows, it flows into the communication part. The bottom of the side wall of the communication part has a communication port;

[0015] The water supply groove is communicated with the communication port of the filtering groove.

[0016] The bottom of the precipitation part can precipitate a large amount of particulate matter (under the action of gravity, the particulate matter is borne below), and the relatively clean upper part flows into the communication part after overflow, and finally enters the water supply groove through the communication port, and is finally pumped out by the water pump.

[0017] In one embodiment of the present utility model, there are a plurality of precipitation parts, and the precipitation parts are arranged in sequence. The highest water level of the previous precipitation part is greater than or equal to the highest water level of the subsequent precipitation part. After the last precipitation part reaches the highest water level, the water overflows and flows into the communication part.

[0018] The water from the water receiving groove can be reliably filtered and purified through a plurality of sedimentation tanks.

[0019] In one embodiment of the present utility model, there are a plurality of filtering grooves, and the filtering grooves are arranged in sequence. The communication part of the previous filtering groove is communicated with the first precipitation part of the subsequent filtering groove through a communication port.

[0020] In one embodiment of the present utility model, the water supply groove is used to install a water pump.

[0021] In one embodiment of the present utility model, the bottom of the water supply groove has a water supply port.

[0022] In one embodiment of the present utility model, the water receiving groove has a first part and a second part arranged in sequence. The first part and the second part are directly communicated. The bottom wall of the second part is lower than the bottom wall of the first part. The second part has a water outlet, and the second part is communicated with the first precipitation part of the first filtering groove through the water outlet;

[0023] The bottom of the water outlet extends to the bottom of the precipitation part, or the bottom of the water outlet extends to the bottom of the second part.

[0024] The present application also discloses a cutting device, including the water box mechanism of the cutting device described above.

[0025] Although the present application is named as a water receiving box, it can actually receive other types of cooling liquids, not limited to water.

[0026] The beneficial effect of the present utility model is that: in the present application, the water receiving box is directly slidably installed below the cutting seat. Compared with the prior art, the distance between the water receiving box and the cutting seat is very close, and there is no problem of a large amount of water splashing out. Moreover, when replacing the water, only the water receiving box needs to be removed, and the whole operation is convenient and reliable. Description of the Drawings

[0027] Figure 1 is a schematic diagram of the cutting device;

[0028] Figure 2 is a schematic diagram of the cutting device from another angle;

[0029] Figure 3 is a schematic diagram after the water receiving box is removed from the chute;

[0030] Figure 4 is a schematic diagram of the water receiving box;

[0031] Figure 5 is a schematic diagram of the cutting device after the rotating seat is partially exploded;

[0032] Figure 6 is a schematic diagram of the cutting device after the cutting blade is hidden and the protective cover is partially exploded;

[0033] Figure 7 is a schematic diagram of the control mechanism;

[0034] Figure 8 is an exploded view of the control mechanism.

[0035] Each reference numeral in the figure is as follows:

[0036] 1. Cutting seat; 11. Chute; 12. Support part; 13. Vacant part; 2. Cross beam; 3. Water receiving box; 31. Handle; 32. Slide block; 33. Water receiving groove; 331. First part; 332. Second part; 3321. Water outlet; 34. Filter groove; 341. Precipitation part; 342. Connecting part; 3421. Connecting port; 35. Water supply groove; 351. Water supply port; 4. Mounting seat; 41. Fixed plate; 411. First arc-shaped hole; 5. Motor; 6. Rotating seat; 61. Rotating part; 62. Cutting blade; 63. Fixed part; 64. Operating handle; 65. Protective cover; 66. Second arc-shaped hole; 7. Torsion spring; 71. Body; 72. Fixed end; 8. Transmission structure; 91. Fixed box; 911. Convex block; 92. Operating box; 921. Arc-shaped part. Detailed implementation mode

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. The components of the embodiments of the present application usually described and illustrated in the drawings here can be arranged and designed in various different configurations.

[0038] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this application is usually placed when in use. It is only for the convenience of describing the present application 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 should not be construed as a limitation to the present application. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present application, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0040] The following will describe the present utility model in detail in conjunction with each drawing.

[0041] As Figures 1 to 4 shown, this embodiment discloses a cutting device, including:

[0042] A cutting seat 1, having a chute 11;

[0043] A water receiving box 3, slidably arranged on the chute 11 of the cutting seat 1, for receiving the water flowing down from the cutting seat 1.

[0044] In the present application, the water receiving box 3 is directly slidably installed below the cutting seat 1. Compared with the prior art, the distance between the water receiving box 3 and the cutting seat 1 is very close, and there is no problem of a large amount of water splashing out. Moreover, when replacing the water for cutting, only the water receiving box 3 needs to be removed, and the whole operation is convenient and reliable.

[0045] As Figure 3As shown, in this embodiment, there are two groups of slide grooves 11, which are located at the lower part of the cutting seat 1 and are arranged in parallel and spaced apart. The outer side of the water receiving box 3 has a handle 31; the left and right sides of the water receiving box 3 have sliders 32 that cooperate with the corresponding groups of slide grooves 11.

[0046] like Figure 1 As shown, in this embodiment, the cutting seat 1 has a supporting portion 12 and a vacant portion 13 located on one side of the supporting portion 12 , and the water receiving box 3 is located below the vacant portion 13 . After passing through the supporting portion 12 , water flows into the water receiving box 3 through the vacant portion 13 .

[0047] This arrangement facilitates that when the cutting device is working, the sprayed water eventually flows into the vacant portion 13 through the supporting portion 12 and then all flows into the water receiving box 3 .

[0048] A large amount of dust particles will be generated during cutting. The water flowing from the cutting equipment into the water basin contains more impurities, which will affect the long-term reliable operation of the water pump. In addition, when water containing a large amount of dust particles is sprayed onto the blade, the cooling efficiency will be reduced compared to pure water. For the above problems, Figure 1 and 4 As shown, in this embodiment, the water receiving box 3 has a water receiving tank 33, a filter tank 34 and a water supply tank 35 arranged in sequence:

[0049] The water receiving tank 33 is used to receive the water flowing down from the cutting seat 1;

[0050] The filter tank 34 has a sedimentation part 341 and a communication part 342. The sedimentation part 341 is connected to the water receiving tank 33. When the water in the sedimentation part 341 overflows, it flows into the communication part 342. The bottom of the side wall of the communication part 342 has a communication port 3421.

[0051] The water supply tank 35 is shown to be in communication with the communication port 3421 of the filter tank 34 .

[0052] The bottom of the sedimentation part 341 can allow a large amount of particles to settle (under the action of gravity, the particles are carried at the bottom), while the relatively clean part at the top flows into the connecting part 342 after overflow, and finally enters the water supply tank 35 through the connecting port 3421, and is finally pumped out by the water supply pump.

[0053] In actual use, there can be multiple sedimentation parts 341. In this case, the sedimentation parts 341 are arranged in sequence, and the highest water level of the previous sedimentation part 341 is greater than or equal to the highest water level of the next sedimentation part 341. After the last sedimentation part 341 reaches the highest water level, water overflows and flows into the connecting part 342.

[0054] The water from the water receiving tank 33 can be reliably filtered and purified by the plurality of sedimentation tanks.

[0055] In this embodiment, there are multiple filter tanks 34, and the filter tanks 34 are arranged in sequence. The communication part 342 of the previous filter tank 34 is communicated with the first precipitation part 341 of the next filter tank 34 through the communication port 3421. As Figure 4 shown, there are 2 filter tanks 34 in this embodiment.

[0056] In this embodiment, the water supply tank 35 is used to install a water pump.

[0057] As Figure 3 and 4 shown, in this embodiment, the bottom of the water supply tank 35 has a water supply port 351.

[0058] As Figure 4 shown, in this embodiment, the water receiving tank 33 has a first part 331 and a second part 332 arranged in sequence. The first part 331 and the second part 332 are directly communicated. The bottom wall of the second part 332 is lower than the bottom wall of the first part 331. The second part 332 has a water outlet 3321. The second part 332 is communicated with the first precipitation part 341 of the first filter tank 34 through the water outlet 3321;

[0059] The bottom of the water outlet 3321 extends to the bottom of the precipitation part 341, or the bottom of the water outlet 3321 extends to the bottom of the second part 332.

[0060] As Figure 1 and 5 shown, the cutting device of this embodiment further includes:

[0061] A cross beam 2, located above the mounting base 4;

[0062] A mounting base 4, having a fixing plate 41, and the mounting base 4 is movably arranged on the cross beam 2;

[0063] A motor 5, mounted on the mounting base 4;

[0064] A rotating seat 6, rotatably mounted on the mounting base 4 or the housing of the motor 5. The rotating seat 6 has an initial working position. When in the initial working position, the rotating member 61 is in an upper position;

[0065] A rotating member 61, rotatably arranged on the rotating seat 6. The cutting blade 62 is installed on the rotating member 61, and the motor 5 is used to drive the rotating member 61 to rotate;

[0066] A fixing member 63, used to connect the fixing plate 41 and the rotating seat 6 to relatively fix the fixing plate 41 and the rotating seat 6;

[0067] The torsion spring 7 has a main body 71 and two fixed ends 72. The torsion spring 7 is hidden between the fixed plate 41 and the rotating seat 6. One fixed end 72 of the torsion spring 7 is connected to the fixed plate 41, and the other fixed end 72 is connected to the rotating seat 6. After loosening the fixing piece 63, the torsion spring 7 is used to rotate the rotating seat 6 to the initial working position.

[0068] The torsion spring 7 of the present application is hidden between the fixed plate 41 and the rotating seat 6 and is no longer exposed, thereby solving the problem caused by the external placement of the existing tension spring.

[0069] In this embodiment, the rotation axis of the output shaft of the motor 5 coincides with the rotation axis of the rotating base 6 .

[0070] like Figure 1 As shown, in this embodiment, the rotating seat 6 has an operating handle 64. The operating handle 64 is convenient for changing the rotating angle of the rotating seat 6.

[0071] like Figure 5 As shown, in this embodiment, the motor 5 drives the rotating member 61 to rotate through the transmission structure 8. The transmission structure 8 can be in various forms, including but not limited to a transmission belt, a gear set, and the like.

[0072] like Figure 5 As shown, in this embodiment, a threaded hole (marked in the figure) is provided on the fixing plate 41, and the fixing plate 41 also has a first arc hole 411 arranged around the rotation axis of the rotating seat 6, and the fixing member 63 passes through the first arc hole 411 and then is threadedly engaged with the threaded hole. The threaded hole is provided on the fixing plate 41 of the present application, which means that it can be directly provided or realized by installing a nut.

[0073] like Figure 1 and 6 As shown, in this embodiment, a protective cover 65 is rotatably mounted on the rotating seat 6 , and the protective cover 65 is used to cover the cutting blade 62 .

[0074] Because the rotating base 6 can change its angle, the rotatable design of the protective cover 65 is convenient for adapting to the angle of the rotating base 6, making the cutting work safer.

[0075] like Figure 6 As shown, in this embodiment, the protective cover 65 has a second arc-shaped hole 66 arranged around the rotation axis of the rotating member 61, and the protective cover 65 is connected to the rotating seat 6 via a fastener (omitted and not drawn in the figure) passing through the second arc-shaped hole 66.

[0076] In actual use, a spring may be sleeved on the fastener, one side of the spring cooperates with the mounting seat 4, and the other side cooperates with the protective cover 65. The spring can make the protective cover 65 have a self-positioning function.

[0077] like Figure 1 ,7 As shown in FIGS. 7 and 8, the cutting device further includes a control mechanism, which includes a fixed box 91 and an operation box 92. The operation box 92 is rotatably arranged on the fixed box 91.

[0078] The rotatable operation box 92 can facilitate the operator to adjust the angle as needed, making the operation more convenient.

[0079] As Figure 8 shown, in this embodiment, among the fixed box 91 and the operation box 92, one of them has an arc portion 921, and the other has a bump 911. The bump 911 moves within the arc portion 921, and the arc portion 921 defines the rotatable angle of the operation box 92.

[0080] The above are only the preferred embodiments of the present invention, and thus do not limit the patent protection scope of the present invention. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention, directly or indirectly applied in other related technical fields, shall be similarly included in the protection scope of the present invention.

Claims

1. A water box mechanism for a cutting device, characterized in that: include: A cutting seat having a slide groove; The water receiving box is slidably arranged on the slide groove of the cutting seat and is used for receiving the water flowing down from the cutting seat.

2. The water box mechanism of the cutting device according to claim 1, characterized in that: The slide grooves are provided in two groups, and the two groups of slide grooves are located at the lower part of the cutting seat and are arranged in parallel and spaced apart. The outer side of the water receiving box is provided with a handle; the left and right sides of the water receiving box are provided with sliding blocks cooperating with the corresponding groups of slide grooves.

3. The water box mechanism of the cutting device according to claim 1, characterized in that: The cutting seat is provided with a supporting part and a vacant part located at one side of the supporting part, the water receiving box is located below the vacant part, and water flows into the water receiving box through the vacant part after passing through the supporting part.

4. The water box mechanism of the cutting device according to claim 1, characterized in that: The water receiving box has a water receiving tank, a filter tank and a water supply tank arranged in sequence: The water receiving trough is used to receive water flowing down from the cutting seat; The filter tank has a sedimentation part and a communication part, the sedimentation part is communicated with the water receiving tank, when the water in the sedimentation part overflows, it flows into the communication part, and the bottom of the side wall of the communication part has a communication port; The water supply tank is communicated with the communication port of the filter tank.

5. The water box mechanism of the cutting device according to claim 4, characterized in that: There are multiple sedimentation parts, each sedimentation part is arranged in sequence, the highest water level of the previous sedimentation part is greater than or equal to the highest water level of the next sedimentation part, and after the last sedimentation part reaches the highest water level, water overflows and flows into the connecting part.

6. The water box mechanism of the cutting device according to claim 4, characterized in that: There are a plurality of filter tanks, each of which is arranged in sequence, and the communicating part of the preceding filter tank is communicated with the first sedimentation part of the following filter tank through a communicating port.

7. The water box mechanism of the cutting device according to claim 4, characterized in that: The water supply tank is used for installing a water pump.

8. The water box mechanism of the cutting device according to claim 4, characterized in that: The bottom of the water supply tank is provided with a water supply port.

9. The water box mechanism of the cutting device according to claim 4 or 6, characterized in that: The water receiving tank comprises a first part and a second part which are arranged in sequence, the first part and the second part are directly connected, the bottom wall of the second part is lower than the bottom wall of the first part, the second part has a water outlet, and the second part is connected with the first sedimentation part of the first filter tank through the water outlet; The bottom of the water outlet extends to the bottom of the sedimentation part, or the bottom of the water outlet extends to the bottom of the second part.

10. A cutting device, characterized in that: A water box mechanism comprising the cutting equipment according to any one of claims 1 to 9.

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