Cleaning mechanism for machine tool

Abstract

The cleaning mechanism comprises a machine tool body, the bottom of the machine tool body is fixedly connected with a base, the top of the machine tool body is provided with a movable frame, one side of the movable frame is connected with a spraying mechanism, one side of the movable frame is provided with a cleaning assembly, and the top of the machine tool body is provided with a water flowing groove. The cleaning mechanism for the machine tool is provided with a first motor, a connecting rod, a cleaning roller, a lifting block, a spring, a second motor, a lead screw and a moving block, the cleaning roller can be driven by the first motor to rotate to clean the surface of the machine tool, the cleaning roller is made to face downwards under the elastic pressure of the spring, and the cleaning roller can be attached downwards according to the shape of the surface of the machine tool; the position of the cleaning roller is adjusted according to protrusions or recesses on the surface of the machine tool, finally, the lead screw rotates to drive the cleaning roller to clean the surface of the machine tool back and forth, the cleaning efficiency of the cleaning mechanism is improved, and daily use requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning mechanisms, in particular to a cleaning mechanism for machine tools. Background Art

[0002] Machine tools mainly refer to equipment for manufacturing machines. Machine tools play a major role in the construction of national economic modernization. They are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools, etc. The surface of the machine tools will be contaminated during the production process of the workpieces, and the machine tools need to be cleaned regularly. However, manual cleaning is inefficient and has poor cleaning effect on oil stains. At present, people often use a machine tool cleaning mechanism when cleaning machine tools.

[0003] The prior art patent document with publication number CN208214949U provides a cleaning device for CNC machine tools, which can spray water from the inside of a water tank through a cleaning water pipe through a water pump, and can drive the bristles on the left brush disc and the right brush disc through a left rotating motor and a right rotating motor to timely clean up a lot of oil stains and cutting iron chips remaining on the surface of the machine tool, thereby avoiding factors affecting the machining accuracy, reducing manpower, and improving the cleaning effect. Moreover, the left brush disc and the right brush disc can be rotated and adjusted in angle by rotating the rotating shaft to improve the cleaning force of the left brush disc and the right brush disc. At the same time, the connecting parts at different heights of the machine tool body can be cleaned in time by lifting and lowering the hydraulic cylinder to prevent damage to the machine tool body, thereby increasing the service life of the machine tool body, improving practicality, and improving reliability of use. However, the CN208214949U technology of the patent cannot effectively clean the uneven places on the machine tool surface, thereby reducing the cleaning efficiency of the cleaning mechanism, and the sewage after cleaning is directly discharged, which wastes water resources to a certain extent. Therefore, we need a cleaning mechanism for machine tools. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a cleaning mechanism for machine tools to solve the problem that the above-mentioned patent CN208214949U technology cannot effectively clean the uneven areas on the machine tool surface, reducing the cleaning efficiency of the cleaning mechanism, and the sewage after cleaning is directly discharged, wasting water resources to a certain extent.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning mechanism for a machine tool, comprising a machine tool body, a base fixedly connected to the bottom of the machine tool body, a movable frame installed on the top of the machine tool body, and a spray mechanism connected to one side of the movable frame, a cleaning component is arranged on one side of the movable frame, the cleaning component comprises a first motor, a connecting rod, a cleaning roller, a lifting block, a spring, a second motor, a screw and a moving block, a water flow trough is opened on the top of the machine tool body, a water tank is installed at the bottom of the machine tool body, and a water circulation component is arranged inside the water tank.

[0006] Preferably, a first motor is installed on one side of the movable frame, and the output end of the first motor is detachably connected to a connecting rod through a coupling, and one end of the connecting rod is fixedly connected to a cleaning roller, the first motor forms a rotating structure with the cleaning roller through the connecting rod, and the connecting rod is arranged inside the movable frame.

[0007] Preferably, a lifting block is sleeved on the outer surface of the connecting rod, and a spring is fixedly connected to the top of the lifting block. The movable frame forms an elastic structure with the lifting block through the spring, and there are two springs, and both springs are arranged inside the movable frame.

[0008] Preferably, a second motor is installed on one side of the machine tool body, and the output end of the second motor is detachably connected to a screw rod through a coupling, and the outer surface of the screw rod is threadedly connected to a moving block, and the second motor forms a moving structure through the screw rod and the moving block, and the external thread of the screw rod matches the internal thread of the moving block, and the top of the moving block is connected to the moving frame.

[0009] Preferably, the water circulation component includes a water flow hole, a water collecting pipe, a first installation groove, a filter screen, a second installation groove, activated carbon and a water pump. A water flow hole is opened on the top of the machine tool body, and a water collecting pipe is arranged at the bottom of the water flow hole. There are multiple water flow holes, and the multiple water flow holes are arranged at equal distances on the top of the machine tool body, and the bottom of the water collecting pipe is connected to the water tank.

[0010] Preferably, a first mounting groove is opened on one side of the water tank, and a filter net is snap-connected to the inner wall of the first mounting groove, the water tank and the filter net form a snap-fit ​​structure through the first mounting groove, and the shape and size of the first mounting groove match the shape and size of the filter net, and one side of the filter net extends into the inner wall of the first mounting groove for connection.

[0011] Preferably, a second mounting groove is opened on one side of the water tank, and the inner wall of the second mounting groove is snap-connected with activated carbon, a water pump is provided on one side of the water tank, the water tank forms a snap-fit ​​structure with the activated carbon through the second mounting groove, and the shape and size of the second mounting groove match the shape and size of the activated carbon, and one side of the activated carbon extends into the inner wall of the second mounting groove for connection.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the cleaning mechanism for machine tools can

[0013] (1) A first motor, a connecting rod, a cleaning roller, a lifting block, a spring, a second motor, a screw and a moving block are provided. The cleaning roller can be driven by the first motor to rotate to clean the surface of the machine tool. The cleaning roller is moved downward by the elastic pressure of the spring to fit downward according to the shape of the machine tool surface. The position of the cleaning roller can be adjusted according to the protrusions or depressions on the machine tool surface. Finally, the cleaning roller is driven to clean the surface of the machine tool back and forth by the rotation of the screw, thereby improving the cleaning efficiency of the cleaning mechanism and meeting people's daily use needs.

[0014] (2) A water flow hole, a water collecting pipe, a first installation groove, a filter screen, a second installation groove, activated carbon and a water pump are provided. Sewage flows into the water tank through the water flow hole and the water flow groove via the water collecting pipe. The filter screen and activated carbon provided in the water tank can filter and adsorb the sewage, reduce impurities in the sewage, and store it again in the water tank for the next use of the machine tool cleaning, thereby achieving the effect of water circulation and reducing the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the spring and the cleaning roller of the utility model;

[0018] Figure 4 This is a schematic diagram of the filter screen and activated carbon structure of the utility model.

[0019] In the figure: 1. machine tool body; 2. base; 3. moving frame; 4. spray mechanism; 5. cleaning component; 501. first motor; 502. connecting rod; 503. cleaning roller; 504. lifting block; 505. spring; 506. second motor; 507. screw rod; 508. moving block; 6. water flow trough; 7. water tank; 8. water circulation component; 801. water flow hole; 802. water collecting pipe; 803. first installation groove; 804. filter screen; 805. second installation groove; 806. activated carbon; 807. water pump. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: a cleaning mechanism for a machine tool, comprising a machine tool body 1, a base 2 is fixedly connected to the bottom of the machine tool body 1, a moving frame 3 is installed on the top of the machine tool body 1, and a spray mechanism 4 is connected to one side of the moving frame 3, a cleaning component 5 is arranged on one side of the moving frame 3, and the cleaning component 5 includes a first motor 501, a connecting rod 502, a cleaning roller 503, a lifting block 504, a spring 505, a second motor 506, a screw rod 507 and a moving block 508, a first motor 501 is installed on one side of the moving frame 3, and the first motor The output end of 501 is detachably connected to a connecting rod 502 through a coupling, and one end of the connecting rod 502 is fixedly connected to a cleaning roller 503. The first motor 501 forms a rotating structure with the cleaning roller 503 through the connecting rod 502, and the connecting rod 502 is arranged inside the mobile frame 3, which is convenient for starting the first motor 501. The first motor 501 drives the connecting rod 502 to rotate, and then the cleaning roller 503 can rotate, so that the cleaning roller 503 can rotate and clean the surface of the machine tool. The outer surface of the connecting rod 502 is sleeved with a lifting block 504, and A spring 505 is fixedly connected to the top of the lifting block 504, and the movable frame 3 and the lifting block 504 form an elastic structure through the spring 505. The number of springs 505 is two, and the two springs 505 are arranged inside the movable frame 3, which facilitates the downward movement of the cleaning roller 503 under the elastic pressure of the spring 505, and can fit downward according to the shape of the machine tool surface, so as to adjust the position of the cleaning roller 503 according to the protrusions or depressions on the machine tool surface. A second motor 506 is installed on one side of the machine tool body 1, and the output end of the second motor 506 is detachable through a coupling. A screw rod 507 is connected, and a moving block 508 is threadedly connected to the outer surface of the screw rod 507. The second motor 506 forms a moving structure with the moving block 508 through the screw rod 507, and the outer thread of the screw rod 507 matches the inner thread of the moving block 508, and the top of the moving block 508 is connected to the moving frame 3, which facilitates starting the second motor 506 to rotate the screw rod 507, and then moves the moving block 508, so that the cleaning roller 503 cleans the surface of the machine tool back and forth, thereby improving the cleaning efficiency of the cleaning mechanism and meeting people's daily use needs.

[0022] See also Figure 1 , Figure 2 and Figure 4A water flow trough 6 is provided on the top of the machine tool body 1, a water tank 7 is installed at the bottom of the machine tool body 1, and a water circulation component 8 is arranged inside the water tank 7. The water circulation component 8 includes a water flow hole 801, a water collecting pipe 802, a first installation groove 803, a filter screen 804, a second installation groove 805, activated carbon 806 and a water pump 807. A water flow hole 801 is provided on the top of the machine tool body 1, and a water collecting pipe 802 is provided at the bottom of the water flow hole 801. There are multiple water flow holes 801, and multiple water flow holes 801 are arranged at equal distances on the top of the machine tool body 1, and the bottom of the water collecting pipe 802 is connected to the water tank 7, which facilitates the water for cleaning the machine tool to be collected into the water tank 7 through the water flow hole 801 and the water collecting pipe 802. A first installation groove 803 is provided on one side of the water tank 7, and the inner wall of the first installation groove 803 is engaged with a filter screen 804. The water tank 7 is connected to the filter screen 804 through the first installation groove 803. 4 forms a snap-fit ​​structure, and the shape and size of the first mounting groove 803 matches the shape and size of the filter net 804, and one side of the filter net 804 extends into the inner wall of the first mounting groove 803 for connection, which facilitates the filter net 804 to filter the sewage and achieves the effect of filtering the water source. A second mounting groove 805 is provided on one side of the water tank 7, and the inner wall of the second mounting groove 805 is snap-fitted with activated carbon 806. A water pump 807 is provided on one side of the water tank 7. The water tank 7 forms a snap-fit ​​structure with the activated carbon 806 through the second mounting groove 805, and the shape and size of the second mounting groove 805 matches the shape and size of the activated carbon 806, and one side of the activated carbon 806 extends into the inner wall of the second mounting groove 805 for connection, which facilitates the activated carbon 806 to absorb impurities in the sewage and store them again in the water tank 7 for the next cleaning of the machine tool, thereby achieving the effect of water circulation and reducing the waste of water resources.

[0023] Working principle: When using the cleaning mechanism for machine tools, first, when cleaning the machine tool, start the first motor 501 first, the first motor 501 drives the connecting rod 502 to rotate, and then the cleaning roller 503 is rotated, and water is sprayed on the cleaning roller 503 through the spray mechanism 4, so that the cleaning roller 503 rotates to clean the surface of the machine tool, and the cleaning roller 503 is moved downward under the elastic pressure of the spring 505, and can fit downward according to the shape of the machine tool surface, and the position of the cleaning roller 503 is adjusted according to the convexity or concaveness of the machine tool surface, and finally the second motor 506 is started, and the second motor 506 drives the cleaning roller 503 through the rotation of the screw rod 507. 03 cleans the surface of the machine tool back and forth, improves the cleaning efficiency of the cleaning mechanism, and meets people's daily use needs. When treating sewage, the sewage flows into the water tank 7 through the water hole 801 and the water trough 6 through the collecting pipe 802. The filter screen 804 and activated carbon 806 arranged in the water tank 7 can filter and adsorb the sewage, reduce the impurities in the sewage, and store it again in the water tank 7 for the next cleaning of the machine tool, achieving the effect of water circulation and reducing the waste of water resources. This completes all the work. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0024] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cleaning mechanism for a machine tool, comprising a machine tool body (1), characterized in that: The bottom of the machine tool body (1) is fixedly connected to a base (2); the top of the machine tool body (1) is equipped with a moving frame (3), and one side of the moving frame (3) is connected to a spray mechanism (4); one side of the moving frame (3) is provided with a cleaning component (5); the cleaning component (5) comprises a first motor (501), a connecting rod (502), a cleaning roller (503), a lifting block (504), a spring (505), a second motor (506), a screw rod (507) and a moving block (508); a water flow trough (6) is provided on the top of the machine tool body (1); a water tank (7) is installed at the bottom of the machine tool body (1), and a water circulation component (8) is provided inside the water tank (7).

2. A cleaning mechanism for a machine tool according to claim 1, characterized in that: A first motor (501) is installed on one side of the movable frame (3), and the output end of the first motor (501) is detachably connected to a connecting rod (502) via a coupling, and one end of the connecting rod (502) is fixedly connected to a cleaning roller (503), the first motor (501) forms a rotating structure with the cleaning roller (503) via the connecting rod (502), and the connecting rod (502) is arranged inside the movable frame (3).

3. A cleaning mechanism for a machine tool according to claim 1, characterized in that: The outer surface of the connecting rod (502) is sleeved with a lifting block (504), and the top of the lifting block (504) is fixedly connected with a spring (505), and the movable frame (3) and the lifting block (504) form an elastic structure through the spring (505), and the number of the springs (505) is two, and the two springs (505) are both arranged inside the movable frame (3).

4. A cleaning mechanism for a machine tool according to claim 1, characterized in that: A second motor (506) is installed on one side of the machine tool body (1), and the output end of the second motor (506) is detachably connected to a screw rod (507) via a coupling, and the outer surface of the screw rod (507) is threadedly connected to a moving block (508), the second motor (506) forms a moving structure through the screw rod (507) and the moving block (508), the outer thread of the screw rod (507) matches the inner thread of the moving block (508), and the top of the moving block (508) is connected to the moving frame (3).

5. A cleaning mechanism for a machine tool according to claim 1, characterized in that: The water circulation component (8) comprises a water flow hole (801), a water collecting pipe (802), a first installation groove (803), a filter screen (804), a second installation groove (805), activated carbon (806) and a water pump (807); the top of the machine tool body (1) is provided with a water flow hole (801), and the bottom of the water flow hole (801) is provided with a water collecting pipe (802); the number of the water flow holes (801) is multiple, and the multiple water flow holes (801) are arranged at equal distances on the top of the machine tool body (1), and the bottom of the water collecting pipe (802) is connected to the water tank (7).

6. A cleaning mechanism for a machine tool according to claim 5, characterized in that: A first mounting groove (803) is provided on one side of the water tank (7), and a filter screen (804) is snap-connected to the inner wall of the first mounting groove (803); the water tank (7) and the filter screen (804) form a snap-connected structure through the first mounting groove (803); the shape and size of the first mounting groove (803) match the shape and size of the filter screen (804), and one side of the filter screen (804) extends into the inner wall of the first mounting groove (803) for connection.

7. A cleaning mechanism for a machine tool according to claim 5, characterized in that: A second mounting groove (805) is provided on one side of the water tank (7), and the inner wall of the second mounting groove (805) is snap-connected with activated carbon (806). A water pump (807) is provided on one side of the water tank (7). The water tank (7) forms a snap-connected structure with the activated carbon (806) through the second mounting groove (805), and the shape and size of the second mounting groove (805) match the shape and size of the activated carbon (806), and one side of the activated carbon (806) extends into the inner wall of the second mounting groove (805) for connection.

Images