Grinding waste cleaning device for grinding machine tool

Abstract

The utility model relates to the technical field of grinding machine tools, and discloses a grinding machine tool grinding waste cleaning device which comprises a machine tool body, a workbench is fixedly connected to the top of the machine tool body, a cleaning mechanism is arranged at the top of the workbench, and a limiting mechanism is arranged on the rear side of the cleaning mechanism. The cleaning mechanism comprises a filtering assembly and a cleaning assembly, the filtering assembly is arranged on the right side of the bottom of the working table, and the cleaning assembly is arranged on the top of the working table. Under the action of the filter plate, solid-liquid separation can be carried out on cooling liquid and waste chips, recycling of the cooling liquid is improved, meanwhile, under the action of the first cleaning brush, impurities attached to the top of the filter plate can be cleaned, the situation that the impurities block the filter plate and affect the filtering effect is prevented, and meanwhile the filter plate can be detached.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machine tools, in particular to a grinding waste cleaning device for a grinding machine tool. Background Art

[0002] A grinding machine is a machine tool that uses abrasive tools to grind the surface of a workpiece. It is mainly used to process materials with higher hardness, such as hardened steel, cemented carbide, etc. It is also suitable for processing brittle materials such as glass and granite. The grinding machine can perform high-precision grinding with very small surface roughness, as well as high-efficiency grinding. The grinding machine will spray coolant to dissipate heat and cool down during grinding, so that the temperature of the part surface and the grinding wheel surface will not be too high. The existing cleaning device cannot perform solid-liquid separation when cleaning impurities attached to the machine tool workbench, resulting in a large amount of waste chips mixed in the cooling, affecting the utilization effect of the back side.

[0003] According to a grinding waste cleaning structure for a grinding machine tool published on the patent website (authorization announcement number: CN216152112U), the grinding waste cleaning structure for a grinding machine tool includes a "housing component, a turning component, a buffer component", etc., to perform cleaning work.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] The grinding waste cleaning structure of the grinding machine utilizes a shell component, a flip component, a buffer component, etc. to perform cleaning work. During cleaning, this structure filters waste chips in cooling through a buffer net. When used for a long time, a large amount of impurities will adhere to the top of the buffer net and cannot be cleaned, affecting the filtering effect. At the same time, the buffer net cannot be disassembled, affecting the filtering efficiency. Therefore, this structure needs to be improved. Utility Model Content

[0006] The utility model aims to provide a grinding waste cleaning device for a grinding machine tool to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding waste cleaning device for a grinding machine tool, comprising a machine tool body, a workbench is fixedly connected to the top of the machine tool body, a cleaning mechanism is arranged on the top of the workbench, and a limiting mechanism is arranged at the rear side of the cleaning mechanism;

[0008] The cleaning mechanism includes a filter assembly and a cleaning assembly, wherein the filter assembly is arranged on the right side of the bottom of the workbench, and the cleaning assembly is arranged on the top of the workbench;

[0009] The filter assembly includes a filter box, which is arranged on the right side of the bottom of the workbench, a fixing bolt is threadedly connected to the inside of the filter box, a filter plate is slidably connected to the inside of the filter box, a first pull ring is fixedly connected to the right side of the filter plate, a feed pipe is fixedly connected to the bottom of the filter box, a valve is fixedly connected to the periphery of the feed pipe, a first cylinder is fixedly connected to the front side of the filter box, a first cleaning brush is fixedly connected to the rear side of the first cylinder, and the first cleaning brush is slidably connected to the inside of the filter box.

[0010] Preferably, a material discharge trough is provided inside the workbench, the top of the filter box is in contact with the bottom of the material discharge trough, and the top of the fixing bolt is threadedly connected to the bottom of the workbench, so that waste chips and cooling boxes can enter the filter box for filtering through the material discharge trough.

[0011] Preferably, the bottom of the first cleaning brush contacts the top of the filter plate, and the first cleaning brush is made of soft wear-resistant material, so that impurities attached to the top of the filter plate can be cleaned by the first cleaning brush to prevent the accumulation of impurities from clogging the filter plate and affecting the filtering efficiency.

[0012] Preferably, the cleaning assembly includes a load-bearing frame, which is fixedly connected to the top of the workbench, a servo motor is fixedly connected to the right side of the load-bearing frame, a threaded rod is fixedly connected to the left side of the servo motor, the left side of the threaded rod is rotatably connected to the inner side of the load-bearing frame, a movable seat is threadedly connected to the outer periphery of the threaded rod, the rear side of the top of the movable seat is slidably connected to the inner top of the load-bearing frame, a second cylinder is fixedly connected to the top of the movable seat, a mounting seat is fixedly connected to the bottom of the second cylinder, a limiting block is slidably connected to the inside of the mounting seat, a second cleaning brush is fixedly connected to the bottom of the limiting block, and a scraper is fixedly connected to the left side of the bottom of the limiting block.

[0013] Preferably, a slide groove is provided on the inner top of the load-bearing frame, and the rear side of the top of the movable seat is slidably connected in the slide groove. The second cleaning brush is made of soft and wear-resistant material, so that the movable seat can be limited through the slide groove, so that the threaded rod can drive the movable seat to move left and right more stably.

[0014] Preferably, the limiting mechanism includes a concave frame, which is fixedly connected to the rear side of the filter box, a fixing rod is slidably connected inside the concave frame, the front side of the fixing rod is inserted into the filter plate, a second pull ring is fixedly connected to the rear side of the fixing rod, a spring is sleeved on the outer periphery of the fixing rod, the rear side of the spring is fixedly connected to the front side of the second pull ring, and the front side of the spring is fixedly connected to the rear side of the concave frame.

[0015] Preferably, the fixing rod passes through the interior of the filter box, and slots are respectively provided in the filter plate and the interior of the filter box, and the two slots correspond to each other. The fixing rod is inserted into the slot, so that the filter plate can be limited by the fixing rod, so that the filter plate is in a stable state in the filter box, and the filter plate can be easily disassembled.

[0016] Compared with the prior art, the utility model provides a grinding waste cleaning device for a grinding machine tool, which has the following beneficial effects:

[0017] 1. The grinding waste cleaning device of the grinding machine tool can realize the cleaning of the waste chips and coolant generated by grinding on the top of the workbench into the filter box for filtering through the cleaning mechanism. The coolant and the waste chips can be separated into solid and liquid under the action of the filter plate, thereby improving the reuse of the coolant. At the same time, under the action of the first cleaning brush, the impurities attached to the top of the filter plate can be cleaned to prevent the impurities from clogging the filter plate and affecting the filtering effect. At the same time, the filter plate can be disassembled for easy replacement and cleaning. Under the action of the mounting seat and the limit block, the second cleaning brush can be easily replaced and cleaned, thereby improving the cleaning effect.

[0018] 2. The grinding waste cleaning device of the grinding machine tool can achieve a limiting effect on the filter plate under the action of the fixed rod and the spring through the setting of the limiting mechanism, so that the filter plate is in a stable state in the filter box, and it is convenient to install and disassemble the filter plate, clean and replace the filter plate, and improve the filtering efficiency. First, pull the second pull ring toward the rear side to drive the fixed rod to move toward the rear side, and at the same time drive the spring to deform, slide the filter plate into the filter box, release the second pull ring, and the spring resets, which can drive the second pull ring to move forward, so that the fixed rod is inserted into the slot inside the filter box and the filter plate, so that the filter plate is in a stable state in the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cleaning mechanism structure;

[0022] Figure 3 It is a schematic diagram of the filter component structure;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the filter box;

[0024] Figure 5 To clean up the schematic diagram of the component structure;

[0025] Figure 6 It is a schematic diagram of the bottom structure of the mobile seat;

[0026] Figure 7 It is a schematic diagram of the limit mechanism structure.

[0027] In the figure: 1. machine tool body; 2. workbench; 3. cleaning mechanism; 4. limiting mechanism; 31. filter assembly; 32. cleaning assembly; 311. filter box; 312. fixing bolt; 313. first cylinder; 314. filter plate; 315. feed pipe; 316. valve; 317. first cleaning brush; 318. first pull ring; 321. load-bearing frame; 322. servo motor; 323. moving seat; 324. second cylinder; 325. threaded rod; 326. mounting seat; 327. limiting block; 328. second cleaning brush; 329. scraper; 41. fixing rod; 42. concave frame; 43. second pull ring; 44. spring. DETAILED DESCRIPTION

[0028] 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.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model provides the following technical solutions:

[0031] Embodiment 1

[0032] See also Figure 1-7The utility model provides a technical solution: a grinding waste cleaning device for a grinding machine, comprising a machine body 1, a workbench 2 is fixedly connected to the top of the machine body 1, a cleaning mechanism 3 is arranged on the top of the workbench 2, a limiting mechanism 4 is arranged on the rear side of the cleaning mechanism 3, the cleaning mechanism 3 comprises a filtering component 31 and a cleaning component 32, the filtering component 31 is arranged on the right side of the bottom of the workbench 2, and the cleaning component 32 is arranged on the top of the workbench 2;

[0033] The filter assembly 31 includes a filter box 311, which is arranged on the right side of the bottom of the workbench 2. A fixing bolt 312 is threadedly connected to the inside of the filter box 311, a filter plate 314 is slidably connected to the inside of the filter box 311, a first pull ring 318 is fixedly connected to the right side of the filter plate 314, a feed pipe 315 is fixedly connected to the bottom of the filter box 311, a valve 316 is fixedly connected to the periphery of the feed pipe 315, a first cylinder 313 is fixedly connected to the front side of the filter box 311, a first cleaning brush 317 is fixedly connected to the rear side of the first cylinder 313, and the first cleaning brush 317 is slidably connected to the filter box Inside 311, a material discharge trough is opened inside the workbench 2, the top of the filter box 311 is in contact with the bottom of the material discharge trough, and the top of the fixing bolt 312 is threadedly connected to the bottom of the workbench 2, so that waste chips and cooling boxes can enter the filter box 311 for filtering through the material discharge trough, and the bottom of the first cleaning brush 317 is in contact with the top of the filter plate 314. The first cleaning brush 317 is made of soft and wear-resistant material, so that the impurities attached to the top of the filter plate 314 can be cleaned by the first cleaning brush 317 to prevent the accumulation of impurities from clogging the filter plate 314 and affecting the filtering efficiency.

[0034] See also Figure 1-7 The utility model provides a technical solution: the cleaning component 32 includes a load-bearing frame 321, the load-bearing frame 321 is fixedly connected to the top of the workbench 2, the right side of the load-bearing frame 321 is fixedly connected to a servo motor 322, the left side of the servo motor 322 is fixedly connected to a threaded rod 325, the left side of the threaded rod 325 is rotatably connected to the inner side of the load-bearing frame 321, the outer periphery of the threaded rod 325 is threadedly connected to a moving seat 323, the rear side of the top of the moving seat 323 is slidably connected to the inner top of the load-bearing frame 321, the top of the moving seat 323 is fixedly connected to a second cylinder 324, and the second cylinder A mounting seat 326 is fixedly connected to the bottom of the cylinder 324, and a limiting block 327 is slidably connected inside the mounting seat 326. A second cleaning brush 328 is fixedly connected to the bottom of the limiting block 327, and a scraper 329 is fixedly connected to the left side of the bottom of the limiting block 327. A sliding groove is provided on the top of the inner side of the load-bearing frame 321, and the top rear side of the movable seat 323 is slidably connected to the sliding groove. The second cleaning brush 328 is made of soft and wear-resistant material, which can limit the movable seat 323 through the sliding groove, so that the threaded rod 325 can drive the movable seat 323 to move left and right more stably.

[0035] Embodiment 2

[0036] See also Figure 1-7 , and on the basis of the first embodiment, the limiting mechanism 4 further comprises a concave frame 42, the concave frame 42 is fixedly connected to the rear side of the filter box 311, a fixing rod 41 is slidably connected inside the concave frame 42, the front side of the fixing rod 41 is inserted into the filter plate 314, the rear side of the fixing rod 41 is fixedly connected to the second pull ring 43, the outer periphery of the fixing rod 41 is sleeved with a spring 44, the rear side of the spring 44 is fixedly connected to the front side of the second pull ring 43, the front side of the spring 44 is fixedly connected to the rear side of the concave frame 42, the fixing rod 41 runs through the inside of the filter box 311, the filter plate 314 and the filter box 311 are respectively provided with slots, and the two slots correspond to each other, the fixing rod 41 is inserted into the slot, so that the fixing rod 41 can limit the filter plate 314, so that the filter plate 314 is in a stable state in the filter box 311, and the filter plate 314 is convenient to disassemble.

[0037] The second cleaning brush 328 is moved to the left side of the top of the workbench 2, and the second cleaning brush 328 is moved to the left side of the top of the workbench 2 by the servo motor 322. The limiting block 327 sliding inside the mounting seat 326 is lifted and lowered by the second cylinder 324, so that the limiting block 327 drives the bottom of the second cleaning brush 328 to contact the top of the workbench 2. The movable seat 323 is continued to move to the right side by the threaded rod 325. Under the action of the cleaning brush and the scraper 329, the waste chips and coolant on the top of the workbench 2 can be cleaned, so that the waste chips and coolant enter the filter box 311 through the discharge chute. Under the action of the filter plate 314, the waste chips and coolant can be separated into solid and liquid. When the filter plate 314 is filtering, the first cleaning brush 317 is driven by the first cylinder 313 to move back and forth. 7 can clean the impurities attached to the top of the filter plate 314 to prevent the accumulation of impurities and affect the filtering efficiency. When the filtered coolant needs to be recovered, it is only necessary to place the collection device at the bottom of the discharge pipe 315 and open the valve 316 to collect it. When the filter plate 314 needs to be replaced and cleaned, first pull the second pull ring 43 to the rear side to drive the fixing rod 41 to move to the rear side, and at the same time drive the spring 44 to deform, and take out the filter plate 314. After cleaning, slide the filter plate 314 into the filter box 311 again, release the second pull ring 43, and the spring 44 will reset, which can drive the second pull ring 43 to move forward, so that the fixing rod 41 is inserted into the slot inside the filter box 311 and the filter plate 314, so that the filter plate 314 is in a stable state in the filter box 311. During the cleaning process of the second cleaning brush 328, the second cleaning brush 328 can be driven to move left and right for many times to improve the cleaning effect of the workbench 2.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A grinding waste cleaning device for a grinding machine tool, comprising a machine tool body (1), characterized in that: A workbench (2) is fixedly connected to the top of the machine tool body (1); a cleaning mechanism (3) is arranged on the top of the workbench (2); and a limiting mechanism (4) is arranged at the rear side of the cleaning mechanism (3); The cleaning mechanism (3) comprises a filtering component (31) and a cleaning component (32), wherein the filtering component (31) is arranged on the right side of the bottom of the workbench (2), and the cleaning component (32) is arranged on the top of the workbench (2); The filter assembly (31) comprises a filter box (311), the filter box (311) is arranged on the right side of the bottom of the workbench (2), a fixing bolt (312) is threadedly connected inside the filter box (311), a filter plate (314) is slidably connected inside the filter box (311), a first pull ring (318) is fixedly connected to the right side of the filter plate (314), a feed pipe (315) is fixedly connected to the bottom of the filter box (311), a valve (316) is fixedly connected to the periphery of the feed pipe (315), a first cylinder (313) is fixedly connected to the front side of the filter box (311), a first cleaning brush (317) is fixedly connected to the rear side of the first cylinder (313), and the first cleaning brush (317) is slidably connected to the inside of the filter box (311).

2. The grinding waste cleaning device for a grinding machine tool according to claim 1, characterized in that: A material discharge trough is provided inside the workbench (2), the top of the filter box (311) is in contact with the bottom of the material discharge trough, and the top of the fixing bolt (312) is threadedly connected to the bottom of the workbench (2).

3. The grinding waste cleaning device for a grinding machine tool according to claim 1, characterized in that: The bottom of the first cleaning brush (317) is in contact with the top of the filter plate (314), and the first cleaning brush (317) is made of a soft, wear-resistant material.

4. The grinding waste cleaning device for a grinding machine tool according to claim 1, characterized in that: The cleaning assembly (32) comprises a load-bearing frame (321), the load-bearing frame (321) is fixedly connected to the top of the workbench (2), the right side of the load-bearing frame (321) is fixedly connected to a servo motor (322), the left side of the servo motor (322) is fixedly connected to a threaded rod (325), the left side of the threaded rod (325) is rotatably connected to the inner side of the load-bearing frame (321), the outer periphery of the threaded rod (325) is threadedly connected to a movable seat (323), and the movable seat (323) is fixedly connected to the inner side of the load-bearing frame (321). 23) The rear side of the top is slidably connected to the top of the inner side of the load-bearing frame (321), the top of the movable seat (323) is fixedly connected to the second cylinder (324), the bottom of the second cylinder (324) is fixedly connected to the mounting seat (326), the mounting seat (326) is slidably connected to the inside of the limiting block (327), the bottom of the limiting block (327) is fixedly connected to the second cleaning brush (328), and the left side of the bottom of the limiting block (327) is fixedly connected to the scraper (329).

5. The grinding waste cleaning device for a grinding machine tool according to claim 4, characterized in that: A slide groove is provided at the inner top of the load-bearing frame (321), and the rear side of the top of the movable seat (323) is slidably connected in the slide groove. The second cleaning brush (328) is made of a soft wear-resistant material.

6. The grinding waste cleaning device for a grinding machine tool according to claim 1, characterized in that: The limiting mechanism (4) comprises a concave frame (42), the concave frame (42) is fixedly connected to the rear side of the filter box (311), a fixing rod (41) is slidably connected inside the concave frame (42), the front side of the fixing rod (41) is inserted into the filter plate (314), the rear side of the fixing rod (41) is fixedly connected to a second pull ring (43), the outer periphery of the fixing rod (41) is sleeved with a spring (44), the rear side of the spring (44) is fixedly connected to the front side of the second pull ring (43), and the front side of the spring (44) is fixedly connected to the rear side of the concave frame (42).

7. The grinding waste cleaning device for a grinding machine tool according to claim 6, characterized in that: The fixing rod (41) passes through the interior of the filter box (311), and slots are respectively provided in the filter plate (314) and the filter box (311), and the two slots correspond to each other, and the fixing rod (41) is inserted into the slots.

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