CN217619432U

CN217619432U - Cooling device of numerical control milling machine

Info

Publication number: CN217619432U
Application number: CN202220478728.5U
Authority: CN
Inventors: 王嘉鹏; 赵思程; 姬广喆
Original assignee: Shenyang Tool Standard Component Manufacturing Co ltd
Current assignee: Shenyang Tool Standard Component Manufacturing Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-10-21
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a numerically controlled fraise machine cooling device, which comprises a fraise machine body, wherein the upper surface of the fraise machine body is connected with the fraise machine body through a support plate, the upper surface of the fraise machine body is provided with a feed inlet which is circular, and the bottom of the feed inlet is provided with a conveying mechanism; when the utility model is used, the conveying mechanism is utilized to collect the water sprayed in the processing process through the feed hopper and the conveying pipe, then the collected water is discharged into the water tank again, and then the filter tank is used to filter some debris mixed in the water, thus realizing the recycling of the sprayed water; utilize the feeder hopper, can carry out preliminary collection with the piece of course of working, the rethread is sprayed falling of back water in the course of working, can clear up the piece that falls on the feeder hopper surface to utilize rivers to discharge the piece through the conveyer pipe to the rose box, can accomplish the clearance to milling machine surface accumulation piece.

Description

Cooling device of numerical control milling machine

Technical Field

The utility model relates to a numerically controlled fraise machine technical field especially relates to a numerically controlled fraise machine cooling device.

Background

The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, water in a water tank can be sprayed out through an electric spray pump to continuously cool the milling cutter in the processing process of the conventional numerical control milling machine, but the conventional milling machine can directly discharge the used water in the cooling process, waste of water can be generated, and cyclic utilization of the water cannot be realized; secondly, chips generated in the machining process can be hydrated and accumulated on the surface of the milling machine, the chips not only can affect the machining of the workpiece, but also the milling machine needs to be closed for cleaning when the accumulated chips are cleaned, and thus the machining efficiency of the part is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the prior milling machine can directly discharge the used water, the waste of water can be generated, and the water can not be recycled; secondly, the scraps produced in the machining process can be hydrated and accumulated on the surface of the milling machine, the scraps can influence the machining of a workpiece, the milling machine needs to be closed for cleaning when the accumulated scraps are cleaned, and the machining efficiency of parts can be influenced.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a numerically controlled fraise machine cooling device, includes the milling machine body, the upper surface of milling machine body is connected with the milling cutter body through the backup pad, the upper surface of milling machine body has been seted up and has been the circular shape feed inlet, the bottom of feed inlet is provided with conveying mechanism, the inboard bottom fixedly connected with water tank of milling machine body, the inner wall of water tank is connected with the lifting disk through filter mechanism, the bottom of lifting disk is provided with pushing mechanism, the inside of water tank is provided with spraying mechanism.

Preferably, one end of the supporting plate is fixedly connected with the upper surface of the milling machine body, and the other end of the supporting plate is connected with the milling cutter body.

Preferably, conveying mechanism includes the feeder hopper with feed inlet bottom fixed connection, the bottom fixedly connected with conveying pipeline of feeder hopper, the inner wall fixedly connected with processing board of feed inlet.

Preferably, filtering mechanism is including being used for the rose box that has with water tank inner wall sliding connection, the outer wall of rose box is provided with and runs through the rose hole that the rose box just is evenly distributed, a plurality of couples of outer wall fixedly connected with of rose box, wherein the inner wall and the water tank looks joint of three couple, the bottom of rose box offsets with the top of lifter plate.

Preferably, pushing mechanism includes the first push rod with lifter plate bottom fixed connection, the first piston of bottom fixedly connected with of first push rod, the bottom fixedly connected with of milling machine body is the inflator of "U" type, is located the rose box bottom the inner wall of inflator one end and the outer wall sliding connection of first piston, the inner wall sliding connection of the inflator other end has the second piston, the top fixedly connected with second push rod of second piston, the top fixedly connected with of second push rod presses the dish.

Preferably, the spraying mechanism includes the electronic pump that sprays that sets up inside the water tank, the top fixedly connected with spray pipe of electronic pump that sprays, the spray pipe runs through the top of milling machine body and outwards extends.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this equipment utilizes conveying mechanism when using, can collect the water that sprays in the course of working through feeder hopper and conveyer pipe, then discharges the water of collecting again in the water tank, and the rethread rose box filters some pieces that the aquatic was mixed, just can realize the cyclic utilization to spraying back water.

2. This equipment utilizes the feeder hopper when using, can carry out preliminary collection with the piece of course of working, and the falling of spraying back water in the rethread course of working can clear up the piece that falls on the feeder hopper surface to utilize rivers to discharge the piece through the conveyer pipe to the rose box, can accomplish the clearance to milling machine surface accumulation piece.

3. This equipment is when using, through pushing mechanism, can upwards promote the rose box and take out the rose box from the inside of milling machine, can clear up the inside processing piece of rose box like this, need to close not only troublesome and the problem that can delay part machining efficiency of milling machine washing piece before having avoided.

Drawings

Fig. 1 is a schematic view of an external three-dimensional structure of a cooling device of a numerically controlled milling machine according to the present invention;

fig. 2 is a schematic view of an internal three-dimensional structure of a cooling device of a numerically controlled milling machine according to the present invention;

FIG. 3 is an enlarged perspective view of the structure at A in FIG. 2;

fig. 4 is a schematic view of a sectional three-dimensional structure of a cooling device of a numerically controlled milling machine according to the present invention;

FIG. 5 is an enlarged perspective view of the structure at B in FIG. 4;

fig. 6 is a schematic perspective view of the filter box.

In the figure: 1 milling machine body, 2 supporting plates, 3 milling cutter body, 4 feed inlets, 5 water tank, 6 lifting disc, 7 feed hopper, 8 feed delivery pipe, 9 processing plate, 10 filtering box, 11 filtering hole, 12 hook, 13 first push rod, 14 first piston, 15 air cylinder, 16 second piston, 17 second push rod, 18 pressing disc, 19 electric spraying pump and 20 water spraying pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention based on the embodiments of the present invention.

Referring to fig. 1-6, a numerically controlled milling machine cooling device comprises a milling machine body 1, wherein the upper surface of the milling machine body 1 is connected with a milling cutter body 3 through a support plate 2, a circular feed inlet 4 is formed in the upper surface of the milling machine body 1, a conveying mechanism is arranged at the bottom of the feed inlet 4, a water tank 5 is fixedly connected to the bottom of the inner side of the milling machine body 1, the inner wall of the water tank 5 is connected with a lifting disc 6 through a filtering mechanism, a pushing mechanism is arranged at the bottom of the lifting disc 6, and a spraying mechanism is arranged inside the water tank 5; one end of the supporting plate 2 is fixedly connected with the upper surface of the milling machine body 1, and the other end of the supporting plate 2 is connected with the milling cutter body 3;

furthermore, the conveying mechanism comprises a feed hopper 7 fixedly connected with the bottom of the feed port 4, the bottom of the feed hopper 7 is fixedly connected with a feed delivery pipe 8, the feed delivery pipe 8 has toughness and can be randomly turned, and the inner wall of the feed port 4 is fixedly connected with a processing plate 9; filtering mechanism is including being used for the rose box 10 that has with 5 inner wall sliding connection of water tank, and the outer wall of rose box 10 is provided with the filtration pore 11 that runs through rose box 10 and be evenly distributed, and a plurality of couples 12 of outer wall fixedly connected with of rose box 10, wherein the inner wall of three

couple

12 and 5 looks joints of water tank, and the bottom of rose box 10 offsets with the top of lifting disk 6.

Further, the pushing mechanism comprises a first push rod 13 fixedly connected with the bottom of the lifting plate 6, a first piston 14 is fixedly connected with the bottom of the first push rod 13, an air cylinder 15 in a U shape is fixedly connected with the bottom of the milling machine body 1, wherein the air cylinder 15 is in the prior art, a check valve is arranged inside the air cylinder, when the second piston 16 moves downwards, the first piston 14 moves upwards, when the second piston 16 moves upwards, the first piston 14 cannot descend due to the upward movement of the second piston 16, the inner wall of one end of the air cylinder 15 at the bottom of the filter box 10 is in sliding connection with the outer wall of the first piston 14, the inner wall of the other end of the air cylinder 15 is in sliding connection with the second piston 16, the top of the second piston 16 is fixedly connected with a second push rod 17, and the top of the second push rod 17 is fixedly connected with a pressing plate 18, wherein the lifting plate 6 only needs to move the filter box 10 out of a certain distance from the top of the water tank 5 to take out the filter box 10, so that the first piston 14 cannot move out of the air cylinder 15.

Further, the spraying mechanism is including setting up at the inside electronic pump 19 that sprays of water tank 5, and wherein electronic pump that sprays is prior art, can be used for the water in the water tank 5 from the spray pipe 20 blowout, can realize the heat dissipation to milling cutter body 3, and the top fixedly connected with spray pipe 20 of electronic pump 19 that sprays, wherein spray pipe 20 has toughness, can transfer the direction wantonly, and spray pipe 20 runs through the top of milling cutter body 1 and outwards extends.

When the utility model is used, a part is placed on the processing plate 9, then the milling cutter body 3 is controlled to descend and the part is processed, then the electric spraying pump 19 is started, the water in the water tank 5 is sprayed out through the water spraying pipe 20, the sprayed water cools the milling cutter body 3, the sprayed water can finally reach the inside of the water tank 5 through the feed hopper 7 and the conveying pipe 8, the water entering the inside of the water tank 5 can be filtered by the filter box 10, the filter box 10 can filter some chips mixed in the water, and the filtered water can be recycled;

the scraps generated in the machining process slide down along the inner wall of the feed hopper 7, and the scraps falling on the surface of the feed hopper 7 can be cleaned through the falling of water sprayed in the machining process, and can be discharged into the filter box 10 through the delivery pipe 8 by utilizing water flow, so that the cleaning of the scraps accumulated on the surface of the milling machine body 1 can be completed; when debris accumulated in the filter box 10 needs to be cleaned, the pressing disc 18 can be pressed downwards, the pressing disc 18 can drive the second piston 16 to move downwards through the second push rod 17, the second piston 16 can extrude air in the air cylinder 15 when moving downwards, the extruded air can drive the first piston 14 to move upwards, the first piston 14 can drive the lifting disc 6 to move upwards through the first push rod 13, and the lifting disc 6 can drive the filter box 10 to move upwards, so that the filter box 10 can be pushed upwards and taken out from the interior of the milling machine body 1, machining debris in the filter box 10 can be cleaned, and the problem that the filter box 1 needs to be closed to clean the debris before, and therefore not only is trouble in cleaning the debris, but also the part machining efficiency is delayed is solved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a numerically controlled fraise machine cooling device, includes milling machine body (1), its characterized in that, the upper surface of milling machine body (1) is connected with milling cutter body (3) through backup pad (2), the upper surface of milling machine body (1) has been seted up and has been circular shape feed inlet (4), the bottom of feed inlet (4) is provided with conveying mechanism, inboard bottom fixedly connected with water tank (5) of milling machine body (1), the inner wall of water tank (5) is connected with lifting disk (6) through filtering mechanism, the bottom of lifting disk (6) is provided with pushing mechanism, the inside of water tank (5) is provided with sprinkler structure.

2. A numerically controlled milling machine cooling device according to claim 1, characterized in that one end of the support plate (2) is fixedly connected with the upper surface of the milling machine body (1), and the other end of the support plate (2) is connected with the milling cutter body (3).

3. A numerically controlled fraise machine cooling device according to claim 1, characterized in that the conveying mechanism comprises a feed hopper (7) fixedly connected with the bottom of the feed inlet (4), a conveying pipe (8) is fixedly connected with the bottom of the feed hopper (7), and a processing plate (9) is fixedly connected with the inner wall of the feed inlet (4).

4. The numerically controlled milling machine cooling device according to claim 1, wherein the filtering mechanism comprises a filtering box (10) slidably connected with the inner wall of the water tank (5), the outer wall of the filtering box (10) is provided with filtering holes (11) which penetrate through the filtering box (10) and are uniformly distributed, the outer wall of the filtering box (10) is fixedly connected with a plurality of hooks (12), the inner walls of three hooks (12) are clamped with the water tank (5), and the bottom of the filtering box (10) abuts against the top of the lifting disc (6).

5. A numerically controlled milling machine cooling device according to claim 1, wherein the pushing mechanism comprises a first push rod (13) fixedly connected with the bottom of the lifting plate (6), a first piston (14) is fixedly connected with the bottom of the first push rod (13), a gas cylinder (15) in a U shape is fixedly connected with the bottom of the milling machine body (1), the inner wall of one end of the gas cylinder (15) at the bottom of the filter box (10) is slidably connected with the outer wall of the first piston (14), a second piston (16) is slidably connected with the inner wall of the other end of the gas cylinder (15), a second push rod (17) is fixedly connected with the top of the second piston (16), and a pressing plate (18) is fixedly connected with the top of the second push rod (17).

6. A numerically controlled milling machine cooling device according to claim 1, characterized in that the spraying mechanism comprises an electric spraying pump (19) arranged inside the water tank (5), a water spraying pipe (20) is fixedly connected to the top of the electric spraying pump (19), and the water spraying pipe (20) penetrates through the top of the milling machine body (1) and extends outwards.