Cooling device for radial drill machining

Abstract

The cooling device for radial drill machining comprises a radial drilling machine and a cooling assembly, and the cooling assembly comprises a machining table fixedly installed on one side of the upper end of the radial drilling machine. According to the cooling device for radial drill machining, water flow in the cooling water tank in a radial drilling machine can be rapidly cooled in the conveying process through the cooling fan at the rear end after being conveyed into the S-shaped cooling pipe through the micro water pump, and therefore it is guaranteed that the water flow has a good cooling effect after being sprayed out through the cooling water pipe at the top, and meanwhile the cooling effect is improved. Cooling water flow sprayed out of a cooling water pipe on the machining table can also flow back into the cooling water tank again after chippings are filtered out through a collecting box at the bottom of the machining table after the drilling machine is cooled in the machining process so as to be recycled in the cooling process, and a threaded sleeve connected between the bottom of the collecting box and a threaded connector enables the whole collecting box to be convenient to disassemble and assemble; and therefore, chippings in the collecting box can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of radial drilling machines, in particular to a cooling device for radial drilling processing. Background Art

[0002] A radial drilling machine is a drilling machine with a radial arm that can rotate and rise and fall around a column. Usually, the spindle box moves horizontally on the radial arm. The radial drilling machine can use the position of the moving tool axis for centering, which greatly facilitates the processing of holes on large and heavy workpieces in single-piece and small-batch production. The cooling device for radial drilling is a device for cooling the holes drilled by the drill.

[0003] Existing cooling devices for radial drill processing, such as the cooling device for radial drill processing disclosed in publication number CN217143290U, have the advantage of convenient adjustment in nozzle cooling, but the water flow of this cooling device is inconvenient to quickly cool down after use during the cooling cycle, so that when this cooling device is used for a long time, the temperature of the water flow will gradually increase, thereby reducing the cooling effect. For this reason, we propose a cooling device for radial drill processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a cooling device for radial drill processing, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A cooling device for radial drilling processing includes a radial drilling machine and a cooling assembly, wherein the cooling assembly includes a processing table fixedly installed on one side of the upper end of the radial drilling machine, and a plurality of groups of open grooves arranged and penetrated through the top of the processing table, a slide groove is also penetrated through the interior of the processing table, a collection box is movably mounted in the slide groove, and a filter plate is fixedly mounted in the collection box.

[0007] Preferably, the cooling assembly also includes a threaded sleeve fixedly installed at the center of the bottom of the collection box, and a hose movably connected to the bottom of the threaded sleeve. A threaded connector is also movably installed at the upper end of the hose, and the threaded connector is matched with the threaded sleeve.

[0008] Preferably, the cooling assembly further comprises a cooling water tank fixedly installed in the radial drilling machine, and a serpentine cooling pipe fixedly connected to one side of the cooling water tank, and a micro water pump is also fixedly installed at the lower end of the serpentine cooling pipe.

[0009] Preferably, the cooling assembly also includes a cooling water pipe fixedly installed on the top of the serpentine cooling pipe, and a cooling fan fixedly installed at the rear end of the serpentine cooling pipe in the radial drilling machine.

[0010] Preferably, the cooling assembly further comprises an air inlet and an air outlet respectively arranged on one side and a front end of the radial drilling machine.

[0011] Preferably, the radial drilling machine also includes a drilling rig installed on its upper end.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A cooling device for radial drilling processing. The water flow in the cooling water tank of the radial drilling machine can be quickly cooled during transportation by the cooling fan at the rear end after being transported to the serpentine cooling pipe by a micro water pump, so as to ensure that the water has a better cooling effect after being sprayed out through the cooling water pipe at the top. At the same time, the cooling water flow sprayed out of the cooling water pipe on the processing table can also filter the debris through the collection box at the bottom of the processing table after cooling the drilling machine during processing, and then flow back to the inside of the cooling water tank for recycling during cooling. The threaded sleeve connected between the bottom of the collection box and the threaded connector also makes it easy to disassemble and assemble the collection box as a whole, so as to conveniently clean the debris inside the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a partial side sectional view of the processing table of the utility model;

[0016] Figure 3 It is a partial side sectional view of the threaded connector of the utility model.

[0017] Reference numerals:

[0018] 100. Radial drilling machine; 101. Drilling machine;

[0019] 200, cooling assembly; 201, processing table; 202, open slot; 203, slide slot; 204, collecting box; 205, filter plate; 206, threaded sleeve; 207, hose; 208, threaded connector; 209, cooling water tank; 210, serpentine cooling pipe; 211, micro water pump; 212, cooling water pipe; 213, cooling fan; 214, air inlet; 215, exhaust port. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] Embodiment 1:

[0022] like Figure 1-3As shown, the present embodiment provides a cooling device for radial drilling, including a radial drilling machine 100 and a cooling assembly 200, wherein the radial drilling machine 100 further includes a drilling machine 101 installed at its upper end, and the cooling assembly 200 includes a processing table 201 fixedly installed at one side of the upper end of the radial drilling machine 100, and a plurality of groups of open grooves 202 arranged and penetrated through the top of the processing table 201, and a slide groove 203 is also penetrated through the interior of the processing table 201, and a collection box 204 is also movably matched and installed in the slide groove 203, and a filter plate 205 is also fixedly installed in the collection box 204, and the cooling assembly 200 further includes a threaded sleeve 206 fixedly installed at the center of the bottom of the collection box 204, and a hose 205 movably connected to the bottom of the threaded sleeve 206. 7. A threaded connector 208 is movably mounted on the upper end of the hose 207, and the threaded connector 208 is matched with the threaded sleeve 206 for connection. The cooling assembly 200 also includes a cooling water tank 209 fixedly mounted in the radial drilling machine 100, and a serpentine cooling pipe 210 fixedly connected to one side of the cooling water tank 209. A micro water pump 211 is also fixedly mounted on the lower end of the serpentine cooling pipe 210. The cooling assembly 200 also includes a cooling water pipe 212 fixedly mounted on the top of the serpentine cooling pipe 210, and a cooling fan 213 fixedly mounted at the rear end of the serpentine cooling pipe 210 in the radial drilling machine 100. The cooling assembly 200 also includes an air inlet 214 and an exhaust port 215 respectively arranged on one side and the front end of the radial drilling machine 100.

[0023] Specifically, the radial drilling machine 100 is a drilling machine in which the rocker arm can rotate and rise and fall around the column, and the spindle box usually moves horizontally on the rocker arm. The water flow in the cooling water tank 209 of the radial drilling machine 100, after being transported to the serpentine cooling pipe 210 by the micro water pump 211, can be quickly cooled during transportation by the cooling fan 213 at the rear end, so as to ensure that the water flow has a better cooling effect after being sprayed out through the cooling water pipe 212 at the top. At the same time, the cooling water flow sprayed out of the cooling water pipe 212 on the processing table 201 can also be cooled by the collection box 204 at the bottom of the processing table 201 after cooling the drilling machine 101 during processing. After filtering the debris, it flows back into the cooling water tank 209 for recycling in cooling. The threaded sleeve 206 connected between the bottom of the collection box 204 and the threaded connector 208 also makes the collection box 204 easy to disassemble and assemble as a whole, thereby conveniently cleaning the debris inside the collection box 204. The slide groove 203 opened in the processing table 201 is mainly used for the installation of the collection box 204. The filter plate 205 fixedly installed inside the collection box 204 is mainly used for filtering debris. The air inlet 214 and the exhaust port 215 on both sides of the cooling fan 213 are mainly used for the air intake and exhaust of the cooling fan 213 during use.

[0024] The working principle and use process of this utility model:

[0025] When the drill 101 in the radial drilling machine 100 processes the workpiece on the upper end of the processing table 201, the micro water pump 211 and the cooling fan 213 outside the cooling water tank 209 in the radial drilling machine 100 will start to work. After the micro water pump 211 is started, the water flow inside the cooling water tank 209 will be transported to the inside of the serpentine cooling pipe 210 at the outer end of the micro water pump 211. After the water flow transported to the inside of the serpentine cooling pipe 210 is cooled by the cooling fan 213 at the rear end, it will be output through the cooling water pipe 212 at the upper end, thereby cooling the workpiece and the drill bit at the bottom of the drill 101 during processing. The water flow after cooling at the upper end of the processing table 201 will flow along the open groove 202 in the processing table 201 to the inside of the collecting box 204 at the bottom, and after filtering the debris through the filter plate 205 in the collecting box 204, it will flow back to the inside of the bottom cooling water tank 209 through the hose 207 at the bottom of the collecting box 204. When the collecting box 204 in the processing table 201 is disassembled, it is only necessary to unscrew the threaded connector 208 connected to the upper end of the threaded sleeve 206 at the bottom of the collecting box 204, and then the collecting box 204 can be taken out from the slide groove 203, so as to clean the debris in the collecting box 204.

[0026] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A cooling device for radial drilling, comprising a radial drilling machine (100) and a cooling assembly (200), characterized in that: The cooling assembly (200) comprises a processing table (201) fixedly mounted on one side of the upper end of the radial drilling machine (100), and a plurality of groups of open grooves (202) arranged and extending through the top of the processing table (201); a slide groove (203) extending through the interior of the processing table (201); a collection box (204) movably mounted in the slide groove (203); and a filter plate (205) fixedly mounted in the collection box (204).

2. A cooling device for radial drilling according to claim 1, characterized in that: The cooling assembly (200) further comprises a threaded sleeve (206) fixedly mounted at the center of the bottom of the collection box (204), and a hose (207) movably connected to the bottom of the threaded sleeve (206), wherein a threaded connector (208) is movably mounted at the upper end of the hose (207), and the threaded connector (208) is matched and connected to the threaded sleeve (206).

3. A cooling device for radial drilling according to claim 1, characterized in that: The cooling assembly (200) further comprises a cooling water tank (209) fixedly installed in the radial drilling machine (100), and a serpentine cooling pipe (210) fixedly connected to one side of the cooling water tank (209), wherein a micro water pump (211) is also fixedly installed at the lower end of the serpentine cooling pipe (210).

4. The cooling device for radial drilling according to claim 1, characterized in that: The cooling assembly (200) further comprises a cooling water pipe (212) fixedly mounted on the top of the serpentine cooling pipe (210), and a cooling fan (213) fixedly mounted on the rear end of the serpentine cooling pipe (210) in the radial drilling machine (100).

5. The cooling device for radial drilling according to claim 1, characterized in that: The cooling assembly (200) further comprises an air inlet (214) and an air outlet (215) respectively arranged on one side and the front end of the radial drilling machine (100).

6. A cooling device for radial drilling according to claim 1, characterized in that: The radial drilling machine (100) further comprises a drilling rig (101) mounted on its upper end.

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