CN224144129U - Machining precision milling machine - Google Patents

Abstract

The utility model discloses a machining precision milling machine which comprises a machine frame and a collecting part, wherein a workbench is arranged on the side surface of the machine frame, a guide slope a is arranged in the workbench, the collecting part is arranged on the side surface of the workbench and positioned at the bottom of the guide slope a, the collecting part is provided with a connecting frame arranged on the side surface of the workbench, a filter plate is arranged in the connecting frame in a sliding manner, a rotating frame is arranged on the side surface of the filter plate in a rotating manner, a limiting frame is arranged on the side surface of the connecting frame in a sliding manner, a limiting clamping column is arranged in the limiting frame in a sliding manner, and the limiting clamping column is connected with the rotating frame in a clamping manner so as to fix the position of the connecting frame. According to the utility model, the collecting part is arranged, so that scraps and cooling liquid generated by processing can be guided to flow into the collecting part through the guiding slope a, and the scraps are separated and quickly cleaned through the sliding of the filter plate and the clamping structure of the rotating frame, and meanwhile, the limiting frame and the limiting clamping column ensure the stable fixation of the collecting part.

Description

Machining precision milling machine

Technical Field

The utility model relates to the technical field of milling machines, in particular to a machining precision milling machine.

Background

Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. The rotary motion of the milling cutter is usually the dominant motion, and the movement of the workpiece and the milling cutter is the feed motion. It can be used for machining plane and groove, and also can be used for machining various curved surfaces and gears.

During milling machine machining, a coolant (cutting fluid) is used to lower the cutting temperature, lubricate the tool, and flush the chip. Because a large amount of metal fragments can be produced in the course of working, and the coolant liquid can mix with the fragments, consequently need filtration system to purify the coolant liquid, in the coolant liquid filtration system of milling machine workstation, the filter plate adopts the bolt fastening mode to install in the workstation bottom generally, but when at every turn clear filter plate or change filter screen, need dismantle the bolt one by one, and is time consuming and labor consuming.

Disclosure of utility model

The utility model aims to provide a machining precision milling machine, which aims to solve the problems that in the cooling liquid filtering system of a milling machine workbench, which is proposed in the prior art, a filter plate is usually arranged at the bottom of the workbench in a bolt fixing mode, but bolts are required to be detached one by one each time when the filter plate is cleaned or a filter screen is replaced, and the time and the labor are consumed.

In order to achieve the purpose, the utility model provides the following technical scheme that the machining precision milling machine comprises a frame and a collecting part:

The side of this frame is provided with the workstation, and guide slope a has been seted up to the inside of this workstation, and this collection portion sets up in the side of workstation and is located guide slope a's bottom, and this collection portion has the link that sets up in the workstation side, and the inside slip of this link is provided with the filter plate, and the side rotation of this filter plate is provided with the swivel mount, and the side of this link is provided with spacing, and the inside slip of this spacing is provided with spacing card post, and this spacing card post is connected with the position of fixed connection frame with the swivel mount block.

Through adopting above-mentioned technical scheme, can flow into the collecting portion through the piece and the coolant liquid that guide slope a guide processing produced to through the block structure of the slip of filter plate and swivel mount, realize piece separation and quick clearance, limit frame and spacing card post guarantee the stable of collecting portion simultaneously and fix.

Preferably, the frame further has a mechanical arm arranged at the top of the frame, on which a milling cutter with a power source is arranged.

Through adopting above-mentioned technical scheme, can drive milling cutter through the arm and carry out multi-angle precision finishing, improve processing flexibility and precision.

Preferably, the collecting part is further provided with a chute arranged in the connecting frame, the filter plate is embedded in the chute and is transversely connected with the connecting frame in a sliding manner, and a metal filter screen is arranged in the filter plate.

Through adopting above-mentioned technical scheme, can make the horizontal pull of filter plate through the spout, be convenient for clear up metal piece, but the impurity in the filtration coolant liquid of metal filter screen realizes coolant liquid recycle simultaneously.

Preferably, the collecting part is further provided with a rotary groove formed in one end of the filter plate, which is outwards, and the rotary frame is embedded in the rotary groove and is rotatably connected with the connecting frame.

Through adopting above-mentioned technical scheme, can adjust the rotation angle of swivel mount through the rotation of swivel mount in the rotary tank.

Preferably, the inside of the limiting frame is embedded with two limiting clamping columns in a sliding manner, one end of each limiting clamping column is provided with a spring, and the spring is located between the limiting frame and the limiting clamping column.

Through adopting above-mentioned technical scheme, can promote spacing card post automatic re-setting through the elasticity of spring, ensure the block fastness of spacing card post and swivel mount, avoid processing vibration to lead to not hard up.

Preferably, the collecting part is further provided with a limiting clamping groove formed in the side face of the rotating frame, the limiting clamping groove is connected with a limiting clamping column in a clamping mode, and a chamfer is arranged at the position, where the limiting clamping column is abutted with the limiting clamping groove.

Through adopting above-mentioned technical scheme, can pass through spacing draw-in groove and the spacing card post cooperation of chamfer design, the frictional resistance when reducing the card makes the fixed of swivel mount and release operation more smooth and easy.

Preferably, two limiting clamping grooves are formed, and the two limiting clamping grooves are of a central rotating structure around the rotating center of the rotating frame.

Through adopting above-mentioned technical scheme, can be through the block of the spacing draw-in groove of symmetric distribution and two spacing card posts, improved the fixed stability of swivel mount.

Preferably, a guiding slope b is arranged in the connecting frame, and a liquid outlet is arranged at the bottom of the guiding slope b.

Through adopting above-mentioned technical scheme, can concentrate the flow direction leakage fluid dram through the coolant liquid after the guide filtration of guide slope b, be convenient for retrieve or discharge, avoid the liquid to detain and lead to corruption or pollution.

Compared with the prior art, the utility model has the beneficial effects that the collecting part is arranged, the chips and the cooling liquid generated by the guiding and processing of the guiding slope a can flow into the collecting part, the chips are separated and quickly cleaned through the sliding of the filter plate and the clamping structure of the rotating frame, and meanwhile, the limiting frame and the limiting clamping column ensure the stable fixation of the collecting part.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a schematic cross-sectional view of a collector according to the present application;

FIG. 3 is a schematic view of the structure of the collecting part of the present application;

FIG. 4 is a schematic cross-sectional view of a collector according to the present application;

FIG. 5 is a schematic view of the connection structure of the filter plate and the rotary frame of the present application;

Fig. 6 is a schematic diagram of a connection structure between a rotating frame and a limiting clamping column according to the present application.

In the figure, 1, a frame, 2, a collecting part, 101, a workbench, 102, a mechanical arm, 103, a milling cutter, 104, a guiding slope a, 201, a connecting frame, 202, a sliding groove, 203, a filter plate, 204, a rotating groove, 205, a rotating frame, 206, a limiting frame, 207, a limiting clamping column, 208, a spring, 209, a limiting clamping groove, 210, a guiding slope b, 211 and a liquid outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, 2 and 3, the present embodiment provides a technical solution that a machining precision milling machine includes a frame 1 and a collecting portion 2:

The side of frame 1 is provided with workstation 101, guide slope a104 has been seted up to the inside of workstation 101, collection portion 2 sets up in the side of workstation 101 and is located the bottom of guide slope a104, collection portion 2 has the link 201 of setting in workstation 101 side, the inside slip of link 201 is provided with filter plate 203, the rotatory swivel mount 205 that is provided with in side of filter plate 203, the side of link 201 is provided with spacing frame 206, the inside slip of spacing frame 206 is provided with spacing card post 207, spacing card post 207 and swivel mount 205 block connection are in order to fix the position of link 201, can guide the piece and the coolant flow that the processing produced through guide slope a104 to through the slip of filter plate 203 and the block structure of swivel mount 205, realize piece separation and quick clearance, simultaneously spacing frame 206 and spacing card post 207 ensure the stable fixation of collection portion 2.

Example two

Referring to fig. 4, 5 and 6, the present embodiment provides a technical solution that a machining precision milling machine includes a collecting portion 2, a rotating frame 205 and a limiting frame 206:

The frame 1 is also provided with a mechanical arm 102 arranged at the top of the frame 1, the mechanical arm 102 is provided with a milling cutter 103 with a power source, and the mechanical arm 102 can drive the milling cutter 103 to carry out multi-angle precision machining, so that the machining flexibility and precision are improved.

The inside spout 202 of having seted up at link 201, filter plate 203 imbeds in the spout 202 and with link 201 horizontal sliding connection, the inside of filter plate 203 is provided with the metal filter screen, can make filter plate 203 horizontal pull through spout 202, the clearance metal piece of being convenient for, but the impurity in the filtration coolant liquid of metal filter screen realizes coolant liquid recycle simultaneously.

A rotary groove 204 is formed in one outward end of the filter plate 203, a rotary frame 205 is embedded in the rotary groove 204 and is rotatably connected with the connecting frame 201, and the rotary frame 205 can adjust the rotation angle of the rotary frame 205 through rotation in the rotary groove 204 so as to clamp into a limit frame 206 to fix the position of the rotary frame 205.

The inside slip of spacing 206 is inlayed and is equipped with two spacing card posts 207, and the one end of spacing card post 207 is provided with spring 208, and spring 208 is located between spacing 206 and the spacing card post 207, can promote spacing card post 207 automatic re-setting through spring 208's elasticity, ensures the block fastness of spacing card post 207 and swivel mount 205, avoids processing vibration to lead to not hard up.

A limiting clamping groove 209 is formed in the side face of the rotating frame 205, the limiting clamping groove 209 is connected with a limiting clamping column 207 in a clamping mode, a chamfer is arranged at the joint of the limiting clamping column 207 and the limiting clamping groove 209, the limiting clamping column 207 designed through the chamfer can be matched with the limiting clamping groove 209, friction resistance during clamping is reduced, and fixing and releasing operations of the rotating frame 205 are smooth.

Two limit clamping grooves 209 are formed, the two limit clamping grooves 209 are of a central rotating structure around the rotating center of the rotating frame 205, and the stability of fixing the rotating frame 205 can be improved through the clamping of the limit clamping grooves 209 and the two limit clamping columns 207 which are symmetrically distributed.

The guide slope b210 is arranged in the connecting frame 201, the liquid discharge port 211 is arranged at the bottom of the guide slope b210, and the filtered cooling liquid can be guided to flow to the liquid discharge port 211 in a concentrated manner through the guide slope b210, so that the cooling liquid is convenient to recover or discharge, and corrosion or pollution caused by liquid retention is avoided.

The working principle is that firstly, metal scraps and cooling liquid generated in the processing process splash onto the surface of the workbench 101 under the action of the milling cutter 103, the metal scraps slide into the connecting frame 201 of the collecting part 2 along the guiding slope a104, the scraps are intercepted by a metal filter screen of the filter plate 203, the cooling liquid flows into the guiding slope b210 through the filter screen, finally, the scraps are discharged or recovered through the liquid outlet 211, when the scraps need to be cleaned, an operator rotates the rotating frame 205, the limiting clamping grooves 209 slide out of the limiting clamping columns 207, the filter plate 203 can be pulled out, the accumulated scraps are poured into an external container, after the cleaning is finished, the filter plate 203 slides into the sliding grooves 202, then the rotating frame 205 is rotated, two ends of the rotating frame 205 are moved into the limiting frame 206, the limiting clamping columns 207 are pushed into the limiting clamping grooves 209 through the springs 208, so that the positions of the rotating frame 205 are fixed, and the symmetrically distributed limiting clamping grooves 209 and the double limiting clamping columns 207 structure enhance the stability of the rotating frame 205, and the loosening caused by the processing vibration is avoided.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be, for example, "connected," either fixedly, detachably, or integrally, mechanically, electrically, directly, indirectly, or in communication with each other through intermediaries, and the specific meaning of the terms in the present utility model will be understood by those skilled in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A machining precision milling machine, comprising:

A workbench is arranged on the side surface of the rack, and a guiding slope a is arranged in the workbench;

The collecting part is arranged on the side face of the workbench and positioned at the bottom of the guiding slope a, the collecting part is provided with a connecting frame arranged on the side face of the workbench, a filter plate is arranged in the connecting frame in a sliding mode, a rotating frame is arranged on the side face of the filter plate in a rotating mode, a limiting frame is arranged on the side face of the connecting frame, a limiting clamping column is arranged in the limiting frame in a sliding mode, and the limiting clamping column is connected with the rotating frame in a clamping mode to fix the position of the connecting frame.

2. The precision milling machine for machining according to claim 1, wherein the machine frame further comprises a mechanical arm arranged on the top of the machine frame, and the mechanical arm is provided with a milling cutter with a power source.

3. The precise milling machine for machining of claim 2, wherein the collecting part further comprises a chute arranged in the connecting frame, the filter plate is embedded in the chute and is transversely and slidably connected with the connecting frame, and a metal filter screen is arranged in the filter plate.

4. A machined precision milling machine as set forth in claim 3 wherein the collection portion further has a rotating groove formed in an outward end of the filter plate, the rotating frame being embedded in the rotating groove and rotatably coupled to the connecting frame.

5. The machining precision milling machine of claim 1, wherein the limiting frame is internally and slidably embedded with two limiting clamping columns, one end of each limiting clamping column is provided with a spring, and the spring is positioned between the limiting frame and the limiting clamping column.

6. The precise milling machine for machining of claim 1, wherein the collecting part is further provided with a limiting clamping groove arranged on the side surface of the rotating frame, the limiting clamping groove is connected with a limiting clamping column in a clamping manner, and a chamfer is arranged at the abutting part of the limiting clamping column and the limiting clamping groove.

7. The precise milling machine for machining of claim 6, wherein two limiting clamping grooves are formed, and the two limiting clamping grooves are of a central rotating structure around the rotating center of the rotating frame.

8. The precise milling machine according to claim 1, wherein the collecting part further comprises a guiding slope b arranged inside the connecting frame, and a liquid outlet is arranged at the bottom of the guiding slope b.