Cutter machining and cleaning device

Abstract

The utility model relates to the technical field of cutter machining, in particular to a cutter machining and cleaning device which comprises an electric cylinder, the top of the electric cylinder is fixedly connected with a cleaning barrel, and the section of the inner bottom wall of the cleaning barrel is in an oblique cone shape. The cleaning device is mounted on the surface of the cleaning cylinder, and one end of the cleaning device penetrates into the cleaning cylinder; due to the fact that the section of the inner bottom wall of the cleaning barrel is in the oblique cone shape, and the communication position of the liquid storage bottle and the cleaning barrel is communicated with the lowest position of the inner bottom wall of the cleaning barrel, the speed of dirty cleaning liquid flowing out of the cleaning barrel can be increased, and meanwhile the adhesive force between the dirty cleaning liquid and the interior of the cleaning barrel can be reduced; and the probability that cleaning liquid with dirt is retained in the cleaning cylinder can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tool processing, in particular to a tool processing and cleaning device. Background Art

[0002] At present, the use of cutting tools is indispensable in mechanical manufacturing production. Mechanical cutting tools will adhere to some material debris and dust after use. The long-term adhesion of debris and dust will cause the tool accuracy to decrease and make it inconvenient for the tool to process products. Therefore, the mechanical cutting tools need to be cleaned.

[0003] A Chinese patent discloses a device for quickly cleaning mechanical tools after processing (authorization announcement number CN212703209U), which can quickly clean tools that have been clamped on machine tools, saving time for tool disassembly and clamping, and is quick and easy to clean.

[0004] Since the cleaning mechanism in the above-mentioned device is rotatable, but the cylinder is fixed on the sub-plate, and the nozzle and the valve of the cylinder are fixed on the surface of the cylinder, during the rotation of the rotating mechanism, the cylinder together with the nozzle and the valve rotate synchronously. When the valve is not at the lowest point of the cylinder, there will be a height difference between the connection between the valve and the cylinder and the lowest point inside the cylinder. Dirty cleaning fluid will be retained in this gap, and in the subsequent air blowing process, the high-speed passing gas can easily blow the dirty cleaning fluid to splash, increasing the probability of contamination of the tool surface.

[0005] Therefore, a tool processing cleaning device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a tool processing and cleaning device in order to solve the above problems, thereby improving the problem that dirt is easily retained inside the existing tool processing and cleaning device and secondary pollution is easily caused during the process of drying the tool.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme, a tool processing cleaning device, including: an electric cylinder, the top of which is fixedly connected to a cleaning cylinder, the cross-sectional shape of the inner bottom wall of the cleaning cylinder is an oblique cone; a cleaning device, the cleaning device is installed on the surface of the cleaning cylinder, and one end of the cleaning device penetrates into the interior of the cleaning cylinder.

[0008] Preferably, the cleaning device includes a liquid storage bottle threadedly connected and connected to the bottom of the cleaning cylinder, the connection between the liquid storage bottle and the cleaning cylinder is connected to the lowest point of the inner bottom wall of the cleaning cylinder, the bottom of the liquid storage bottle is fixedly connected and connected to an infusion pump, one end of the infusion pump is fixedly connected to a three-way solenoid valve, one opening of the three-way solenoid valve is fixedly connected and connected to an air pump, the other opening of the three-way solenoid valve is fixedly connected and connected to a catheter, the bottom of the catheter passes through the interior of the cleaning cylinder, since the cross-sectional shape of the inner bottom wall of the cleaning cylinder is an oblique cone, and the connection between the liquid storage bottle and the cleaning cylinder is connected to the lowest point of the inner bottom wall of the cleaning cylinder The cleaning fluid in the cleaning cylinder is connected, which can not only accelerate the rate at which the dirty cleaning fluid flows out of the cleaning cylinder, but also reduce the adhesion between the dirty cleaning fluid and the inside of the cleaning cylinder, and can reduce the probability of the dirty cleaning fluid being retained in the cleaning cylinder. In the subsequent process of the air pump blowing and drying the tool, this can reduce the probability of dirt being blown onto the tool surface by the air flow, so as to improve the cleanliness of the tool surface, and the oblique cone-shaped bottom wall of the cleaning cylinder will also reduce the resistance of the airflow to the inside of the liquid storage bottle, effectively reducing the probability of the airflow turning back to the tool, and further reducing the probability of dirt being blown onto the tool surface by the air flow.

[0009] Preferably, a placement step is provided on the top of the liquid storage bottle, and a filter is embedded in the inner side of the placement step, which can filter out dirt mixed in the cleaning liquid, so that the cleaning liquid can be recycled to reduce the cost of cleaning the tool.

[0010] Preferably, the inner side of the liquid storage bottle is threadedly connected to a pressing cylinder which is threadedly connected to and communicates with the cleaning cylinder, and the bottom of the pressing cylinder is in contact with the filter screen, which enables the staff to open the liquid storage bottle and remove the filter screen for cleaning, thereby reducing the subsequent maintenance burden on the staff.

[0011] Preferably, the surface of the pressing cylinder is provided with evenly distributed air guide holes, and the two openings of the air guide holes are flush with the liquid storage bottle, which can guide the air blown into the liquid storage bottle to ensure that the dry air flow can circulate normally.

[0012] Preferably, a dustproof net is embedded in the air guide hole, and the size of the dustproof net and the air guide hole are the same, which can prevent dirt inside the pressing tube from being blown out from the air guide hole, so as to reduce the probability of the surrounding environment being polluted.

[0013] Preferably, the vertical cross-section of the conduit is T-shaped, and the lower surface of the conduit is provided with evenly distributed through holes, which can expand the flow range of the cleaning liquid and the drying airflow, thereby improving the cleaning and drying effects on the tool surface.

[0014] Preferably, the cleaning device further comprises a cleaning brush, and the cleaning brush is fixedly connected to the inside of the cleaning cylinder, which can actively rub the surface of the tool to improve the cleaning effect on the surface of the tool.

[0015] Preferably, the angle between the cleaning brush and the conduit is forty-five degrees, and the angle opens upward, which can reduce the probability of dirt being retained on the surface of the cleaning brush and also facilitate the cleaning liquid to wash away the dirt on the surface of the cleaning brush.

[0016] The beneficial effects of the utility model are:

[0017] Since the cross-sectional shape of the bottom wall of the cleaning cylinder is an oblique cone, and the connection between the liquid storage bottle and the cleaning cylinder is connected to the lowest point of the bottom wall of the cleaning cylinder, this can not only accelerate the rate at which the dirty cleaning liquid flows out of the cleaning cylinder, but also reduce the adhesion between the dirty cleaning liquid and the inside of the cleaning cylinder, and can reduce the probability of the dirty cleaning liquid being retained inside the cleaning cylinder. In the subsequent process of the air pump blowing and drying the tool, this can reduce the probability of dirt being blown onto the surface of the tool by the air flow, so as to improve the cleanliness of the tool surface, and the oblique cone-shaped bottom wall of the cleaning cylinder will also reduce the resistance of the airflow to the inside of the liquid storage bottle, effectively reducing the probability of the airflow turning back to the tool, and further reducing the probability of dirt being blown onto the surface of the tool by the air flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the connection between the cleaning cylinder and the cleaning device in the utility model;

[0020] Figure 3 It is a cross-sectional schematic diagram of the cleaning cylinder and the cleaning device in the utility model;

[0021] Figure 4 It is an exploded schematic diagram of a partial cut-away structure of the cleaning device in the utility model.

[0022] In the figure: 1. electric cylinder; 2. cleaning cylinder; 3. cleaning device; 31. liquid storage bottle; 311. placement step; 32. infusion pump; 33. three-way solenoid valve; 34. air pump; 35. catheter; 351. through hole; 36. filter net; 37. pressing cylinder; 371. air guide hole; 38. dust net; 39. cleaning brush. DETAILED DESCRIPTION

[0023] 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.

[0024] When implementing: Figure 1-4 As shown, a tool processing cleaning device comprises: an electric cylinder 1, a cleaning cylinder 2 is fixedly connected to the top of the electric cylinder 1, and the cross-sectional shape of the inner bottom wall of the cleaning cylinder 2 is an oblique cone; a cleaning device 3, the cleaning device 3 is installed on the surface of the cleaning cylinder 2, and one end of the cleaning device 3 passes through the interior of the cleaning cylinder 2.

[0025] like Figure 2 , Figure 3 and Figure 4 As shown, the cleaning device 3 includes a liquid storage bottle 31 which is threadedly connected and connected to the bottom of the cleaning cylinder 2. The connection between the liquid storage bottle 31 and the cleaning cylinder 2 is connected to the lowest point of the inner bottom wall of the cleaning cylinder 2. The bottom of the liquid storage bottle 31 is fixedly connected and connected to an infusion pump 32. One end of the infusion pump 32 is fixedly connected to a three-way solenoid valve 33. One opening of the three-way solenoid valve 33 is fixedly connected and connected to an air pump 34. The other opening of the three-way solenoid valve 33 is fixedly connected and connected to a conduit 35. The bottom of the conduit 35 passes through the interior of the cleaning cylinder 2. A placement step 311 is provided on the top of the liquid storage bottle 31. A filter screen 36 is embedded and installed on the inner side of the placement step 311. The inner side of the liquid storage bottle 31 A pressing cylinder 37 is threadedly connected to and communicated with the cleaning cylinder 2, and the bottom of the pressing cylinder 37 is in contact with the filter screen 36; the surface of the pressing cylinder 37 is provided with evenly distributed air guide holes 371, and the two openings of the air guide holes 371 are flush with the liquid storage bottle 31; a dustproof net 38 is embedded in the air guide hole 371, and the size of the dustproof net 38 and the air guide hole 371 are the same; the vertical cross-section of the conduit 35 is T-shaped, and the lower surface of the conduit 35 is provided with evenly distributed through holes 351; the cleaning device 3 also includes a cleaning brush 39, which is fixedly connected to the inside of the cleaning cylinder 2; the angle between the cleaning brush 39 and the conduit 35 is forty-five degrees, and the angle opening is facing upward.

[0026] When the utility model is in use, when the staff needs to clean the tool on the horizontal machine tool, the staff first fixes the electric cylinder 1 at the corresponding position on the machine tool so that the opening of the cleaning cylinder 2 and the tool are set on the same vertical plane, and then manually controls the electric cylinder 1 to adjust the opening of the cleaning cylinder 2 to the same horizontal plane as the tool, and then moves the spindle on the horizontal machine tool, the spindle drives the tool to penetrate into the cleaning cylinder 2, and then manually controls the spindle to drive the tool to rotate at a low speed, and the tool rotates and rubs the cleaning brush 39, so that the cleaning brush 39 brushes away the dirt on the surface of the tool, and then the staff controls the three-way solenoid valve 33 to connect the infusion pump 32 with the catheter 35, and then The infusion pump 32 is turned on. The infusion pump 32 delivers the cleaning liquid added into the liquid storage bottle 31 by the staff in advance to the conduit 35, and sprays it evenly and from top to bottom on the surface of the tool and the cleaning brush 39 through the through hole 351 on the lower surface of the conduit 35, which can soften the dirt, so that the cleaning brush 39 can clean the tool more efficiently. At the same time, the cleaning liquid can also wash away the dirt that is not tightly adhered to the surface of the tool and the cleaning brush 39, further improving the cleaning effect on the surface of the tool. The cleaning liquid after cleaning carries the dirt along the inner bottom wall of the cleaning cylinder 2 and flows back to the liquid storage bottle 31, and the dirt in the cleaning liquid is filtered out by the filter 36 for recycling;

[0027] When the cleaning operation is completed, the staff first manually closes the infusion pump 32, then manually controls the three-way solenoid valve 33 to connect the air pump 34 with the catheter 35, and then loosens and opens the air pump 34. The air pump 34 draws a large amount of gas into the catheter 35, and then passes through the through hole 351 on the lower surface of the catheter 35 to evenly pass through the tool surface, blowing off the cleaning liquid remaining on the tool surface;

[0028] During the cleaning and drying process, since the cross-sectional shape of the inner bottom wall of the cleaning cylinder 2 is an oblique cone, and the connection between the liquid storage bottle 31 and the cleaning cylinder 2 is connected to the lowest point of the inner bottom wall of the cleaning cylinder 2, this can not only accelerate the rate at which the dirty cleaning liquid flows out of the cleaning cylinder 2, but also reduce the adhesion between the dirty cleaning liquid and the inside of the cleaning cylinder 2, and can reduce the probability of the dirty cleaning liquid remaining inside the cleaning cylinder 2. In the subsequent process of the air pump 34 blowing and drying the tool, this can reduce the probability of dirt being blown onto the tool surface by the air flow, so as to improve the cleanliness of the tool surface. The oblique cone-shaped inner bottom wall of the cleaning cylinder 2 will also reduce the resistance of the airflow to the inside of the liquid storage bottle 31, effectively reducing the probability of the airflow turning back to the tool, and further reducing the probability of dirt being blown onto the tool surface by the air flow.

[0029] It should be noted that the electric cylinder 1, infusion pump 32, three-way solenoid valve 33 and air pump 34 in the above description are all devices with relatively mature application of existing technologies. The specific models can be selected according to actual needs. At the same time, the electric cylinder 1, infusion pump 32, three-way solenoid valve 33 and air pump 34 can be powered by a built-in power supply or by AC power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tool processing and cleaning device, characterized in that: include: An electric cylinder (1), wherein the top of the electric cylinder (1) is fixedly connected to a cleaning cylinder (2), and the cross-sectional shape of the inner bottom wall of the cleaning cylinder (2) is an oblique cone; A cleaning device (3), the cleaning device (3) being mounted on the surface of the cleaning cylinder (2), and one end of the cleaning device (3) penetrating into the interior of the cleaning cylinder (2); The cleaning device (3) comprises a liquid storage bottle (31) threadedly connected and connected to the bottom of the cleaning cylinder (2); the connection point between the liquid storage bottle (31) and the cleaning cylinder (2) is connected to the lowest point of the inner bottom wall of the cleaning cylinder (2); the bottom of the liquid storage bottle (31) is fixedly connected and connected to an infusion pump (32); one end of the infusion pump (32) is fixedly connected to a three-way solenoid valve (33); one opening of the three-way solenoid valve (33) is fixedly connected and connected to an air pump (34); the other opening of the three-way solenoid valve (33) is fixedly connected and connected to a conduit (35); the bottom of the conduit (35) passes through the interior of the cleaning cylinder (2).

2. A tool processing and cleaning device according to claim 1, characterized in that: A placement step (311) is provided on the top of the liquid storage bottle (31), and a filter screen (36) is embedded and installed inside the placement step (311).

3. A tool processing and cleaning device according to claim 2, characterized in that: The inner side of the liquid storage bottle (31) is threadedly connected to a pressing cylinder (37) which is threadedly connected to and communicates with the cleaning cylinder (2), and the bottom of the pressing cylinder (37) is in contact with the filter screen (36).

4. A tool processing and cleaning device according to claim 3, characterized in that: The surface of the pressing cylinder (37) is provided with evenly distributed air guide holes (371), and both openings of the air guide holes (371) are flush with the liquid storage bottle (31).

5. A tool processing and cleaning device according to claim 4, characterized in that: A dustproof net (38) is embedded and installed inside the air guide hole (371), and the dustproof net (38) and the air guide hole (371) have the same size.

6. A tool processing and cleaning device according to claim 1, characterized in that: The vertical cross-section of the conduit (35) is T-shaped, and the lower surface of the conduit (35) is provided with evenly distributed through holes (351).

7. The tool processing and cleaning device according to claim 1, characterized in that: The cleaning device (3) also includes a cleaning brush (39), and the cleaning brush (39) is fixedly connected to the inside of the cleaning cylinder (2).

8. A tool processing and cleaning device according to claim 7, characterized in that: The included angle between the cleaning brush (39) and the conduit (35) is forty-five degrees, and the opening of the included angle faces upward.

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