CN216066617U

CN216066617U - Vertical machining center convenient for chip removal and cutting fluid recovery

Info

Publication number: CN216066617U
Application number: CN202122319280.0U
Authority: CN
Inventors: 朱彬; 陈佳
Original assignee: Zhejiang Maixingtu Intelligent Equipment Co ltd
Current assignee: Zhejiang Maixingtu Intelligent Equipment Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-18
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a vertical machining center convenient for chip removal and cutting fluid recovery, which comprises a machining box, wherein a mechanical arm is arranged on the inner top surface of the machining box, and a cutting device is fixedly connected to the bottom surface of the mechanical arm; the whole cutting process is carried out in the protective box, the inner wall of the protective box is made of smooth stainless steel, cutting fluid is prevented from splashing to the interior of the processing box, workers do not need to clean the inner surface of the processing box any more, the first filter screen at the bottom of the protective box can separate scraps from the cutting fluid, recycling of the cutting fluid is facilitated, after the servo motor is started, the two push plates on the screw rod move in opposite directions, the scraps on the first filter screen can be pushed into the scraps box, manual disassembling and cleaning of the first filter screen are not needed, the cutting fluid in the scraps entering the scraps box can be filtered by the second filter screen and flows into the cutting fluid recycling box along the return port, and recycling and reutilization of the cutting fluid are achieved.

Description

Vertical machining center convenient for chip removal and cutting fluid recovery

Technical Field

The utility model relates to the technical field of machining centers, in particular to a vertical machining center convenient for chip removal and cutting fluid recovery.

Background

With the rapid development of automobile, mold, aviation, aerospace, electronic, plastic and alloy industries in China, the traditional manual milling machine cannot meet the requirements of the processing and manufacturing industries. The use of the machining center is more than the demand of one year at present.

However, the machining center has some problems in the use process, and the machining center in the prior art has low recovery rate after the cutting fluid is used and causes the phenomenon of polluting the production environment by flowing to the ground. This not only causes the waste to the cutting fluid and has increased manufacturing cost, and the clearance subaerial cutting fluid has also wasted manpower and materials. In addition, during the use of the machining center, a large amount of waste metal chips are inevitably discarded along with the cutting fluid, and the existence of the metal chips also increases the frequency of cleaning of the machining center.

Therefore, a vertical machining center which can conveniently discharge chips and recover cutting fluid needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a vertical machining center convenient for chip removal and cutting fluid recovery.

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

a vertical machining center convenient for chip removal and cutting fluid recovery comprises a machining box, wherein an mechanical arm is installed on the inner top surface of the machining box, a cutting device is fixedly connected to the bottom surface of the mechanical arm, two fixing rods which are arranged in parallel are installed on the inner surfaces of the two sides of the machining box, a supporting plate is fixedly connected to one end, away from the machining box, of each of the four fixing rods, a hydraulic telescopic rod is fixedly connected to the inner surface of each of the two sides of the machining box, a first fixing plate is fixedly connected to the telescopic end of each of the two hydraulic telescopic rods, four spring telescopic rods are installed on the side surface of each first fixing plate, a second fixing plate is fixedly connected to the telescopic rods of the four spring telescopic rods, a cutting fluid recovery box is installed on the inner bottom surface of the machining box, a protection box is fixedly connected to the top surface of the cutting fluid recovery box, and a first filter screen is installed at the joint of the protection box and the cutting fluid recovery box, the top surface of the first filter screen is provided with a cleaning mechanism;

the wiper mechanism includes servo motor, servo motor installs the inner face at the processing case, servo motor's output fixedly connected with lead screw, the lead screw is kept away from the one end of output and is rotated and connect on the inner wall of processing case, the guide bar that fixedly connected with paralleled with the lead screw between the inner face of processing case, the one end of two push pedals has been cup jointed in the slip in the outer fringe of guide bar, two the equal screw thread of the other end of push pedal cup joints in the outer fringe of lead screw, the sweeps case is all installed with two lateral walls of the junction of cutting fluid collection box to the guard box, the second filter screen is installed to the inner face of sweeps case, the door is installed with guard box through connection department to the sweeps case.

Preferably, the bottom surfaces of the two push plates are attached to the top surface of the first filter screen.

Preferably, a backflow port is formed at the penetrating position of the scrap box and the cutting fluid recovery box.

Preferably, the screw threads at the two ends of the screw rod are opposite in direction.

Preferably, the first filter screen and the second filter screen have the same filter pore size.

Preferably, two scrap cleaning box doors are arranged on the side surfaces of the scrap boxes.

The utility model has the following beneficial effects:

1. by arranging the protection box, the first filter screen and the cutting fluid recovery box, a large amount of cutting fluid can be used in the cutting process, the whole cutting process is carried out in the protection box, the inner wall of the protection box is made of smooth stainless steel, the cutting fluid is prevented from splashing to the inside of the processing box, a worker does not need to clean the inner surface of the processing box, the first filter screen at the bottom of the protection box can separate scraps from the cutting fluid, and the cutting fluid is convenient to recycle;

2. through setting up wiper mechanism, first filter screen is after long-time filtration, the aperture on surface can be blockked up by the sweeps, it drives the lead screw rotation to open servo motor, two push pedals on the lead screw are removed along opposite direction, can push away the sweeps on the first filter screen in the middle of the sweeps case, do not need the manual work to dismantle the clearance with first filter screen, the sweeps wherein cutting fluid can be filtered off by the second filter screen after entering into in the middle of the sweeps case, and in the middle of the backward flow mouth inflow cutting fluid collection box, the recovery and the reutilization of cutting fluid have been realized.

Drawings

FIG. 1 is a schematic front sectional view of a vertical machining center for facilitating chip removal and cutting fluid recovery according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the vertical machining center for conveniently discharging chips and recovering cutting fluid according to the present invention;

FIG. 3 is an enlarged schematic view of a structure at the position B of the vertical machining center for conveniently removing chips and recycling cutting fluid according to the present invention;

FIG. 4 is a schematic top view of a cleaning mechanism of a vertical machining center for facilitating chip removal and cutting fluid recovery according to the present invention;

in the figure: the automatic cutting machine comprises a processing box 1, a mechanical arm 2, a cutting device 3, a protection box 4, a fixing rod 5, a supporting plate 6, a hydraulic telescopic rod 7, a first fixing plate 8, a spring telescopic rod 9, a second fixing plate 10, a first filter screen 11, a servo motor 12, a lead screw 13, a guide rod 14, a push plate 15, a scrap box 16, a second filter screen 17, a rotating door 18, a cutting fluid recovery box 19 and a return port 20.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a vertical machining center convenient for chip removal and cutting fluid recovery comprises a machining box 1, a mechanical arm 2 is mounted on the inner top surface of the machining box 1, a cutting device 3 is fixedly connected to the bottom surface of the mechanical arm 2, two fixing rods 5 arranged in parallel are mounted on the inner surfaces of two sides of the machining box 1, a support plate 6 is fixedly connected to one end of each fixing rod 5 away from the machining box 1, hydraulic telescopic rods 7 are fixedly connected to the inner surfaces of two sides of the machining box 1, a first fixing plate 8 is fixedly connected to the telescopic ends of the two hydraulic telescopic rods 7, four spring telescopic rods 9 are mounted on the side surface of the first fixing plate 8, a second fixing plate 10 is fixedly connected to the telescopic rods of the four spring telescopic rods 9, a cutting fluid recovery box 19 is mounted on the inner bottom surface of the machining box 1, a protection box 4 is fixedly connected to the top surface of the cutting fluid recovery box 19, and a first filter screen 11 is mounted at the joint of the protection box 4 and the cutting fluid recovery box 19, the top surface of the first filter screen 11 is provided with a cleaning mechanism;

the wiper mechanism includes servo motor 12, servo motor 12 installs the inner face at processing case 1, servo motor 12's output fixedly connected with lead screw 13, the one end that the output was kept away from to lead screw 13 rotates and connects on processing case 1's inner wall, fixedly connected with guide bar 14 that parallels with lead screw 13 between processing case 1's the inner face, the one end of two push pedals 15 is cup jointed in the slip on the outer fringe of guide bar 14, the equal screw of the other end of two push pedals 15 cup joints on the outer fringe of lead screw 13, sweeps case 16 is all installed to two lateral walls of the junction of guard box 4 and cutting fluid collection box 19, second filter screen 17 is installed to the inner face of sweeps case 16, sweeps case 16 and guard box 4 through connection department install rotating door 18.

Referring to fig. 1, the bottom surfaces of the two push plates 15 are attached to the top surface of the first filter 11.

Referring to fig. 1, a return port 20 is opened at a through portion between the scrap box 16 and the cutting fluid recovery box 19.

Referring to fig. 4, the screw threads at both ends of the screw 13 are opposite in direction.

Referring to fig. 1, the first filter 11 and the second filter 17 have the same filter pore size.

Referring to fig. 1, two scrap boxes 16 are provided with scrap cleaning box doors on the sides.

The specific working principle of the utility model is as follows:

when the machining center is used for cutting, a workpiece to be machined is placed above the supporting plate 6 and is fixed by the second fixing plate 10, cutting fluid splashed in the cutting process flows downwards along the side wall of the protective box 4, and the cutting fluid is filtered by the first filter screen 11 and enters the cutting fluid recovery box 19, so that the cutting fluid can be reused, the filter holes can be blocked by the scraps when the first filter screen 11 is used for a long time, the servo motor 12 is started to drive the screw rod 13 to rotate, because one end of each of the two push plates 15 on the screw rod 13 is sleeved on the guide rod 14 in a sliding manner, the thread directions of the two ends of the screw rod 13 are opposite, therefore, the push plate 15 can not rotate along with the rotation of the screw rod 13, can horizontally move in the opposite direction to clean the scraps on the first filter screen 11 into the scrap box 16, the second filter screen 17 in the scrap box 16 can filter and separate the cutting fluid in the cleaned scrap for the second time and flow the cutting fluid to the cutting fluid recovery box 19.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The vertical machining center comprises a machining box (1) and is characterized in that a mechanical arm (2) is installed on the inner top surface of the machining box (1), a cutting device (3) is fixedly connected to the bottom surface of the mechanical arm (2), two fixing rods (5) which are arranged in parallel are installed on the inner faces of the two sides of the machining box (1), four fixing rods (5) are fixedly connected with a supporting plate (6) together at one end far away from the machining box (1), hydraulic telescopic rods (7) are fixedly connected to the inner faces of the two sides of the machining box (1), two telescopic ends of the hydraulic telescopic rods (7) are fixedly connected with a first fixing plate (8), four spring telescopic rods (9) are installed on the side face of the first fixing plate (8), and four telescopic rods of the spring telescopic rods (9) are fixedly connected with a second fixing plate (10), the cutting fluid recovery box (19) is installed on the inner bottom surface of the processing box (1), the top surface of the cutting fluid recovery box (19) is fixedly connected with the protection box (4), a first filter screen (11) is installed at the connection position of the protection box (4) and the cutting fluid recovery box (19), and a cleaning mechanism is arranged on the top surface of the first filter screen (11);

the cleaning mechanism comprises a servo motor (12), the servo motor (12) is arranged on the inner surface of the processing box (1), the output end of the servo motor (12) is fixedly connected with a screw rod (13), one end of the screw rod (13) far away from the output end is rotatably connected on the inner wall of the processing box (1), a guide rod (14) parallel to the screw rod (13) is fixedly connected between the inner surfaces of the processing boxes (1), one ends of two push plates (15) are sleeved on the outer edge of the guide rod (14) in a sliding manner, the other ends of the two push plates (15) are sleeved on the outer edge of the screw rod (13) in a threaded manner, two side walls at the joint of the protection box (4) and the cutting fluid recovery box (19) are both provided with a scrap box (16), a second filter screen (17) is installed on the inner surface of the waste chip box (16), and a rotating door (18) is installed at the through connection position of the waste chip box (16) and the protection box (4).

2. The vertical machining center facilitating chip removal and cutting fluid recovery as claimed in claim 1, wherein the bottom surfaces of the two push plates (15) are attached to the top surface of the first filter screen (11).

3. The vertical machining center convenient for chip removal and cutting fluid recovery as claimed in claim 1, wherein a return port (20) is formed at the through position of the chip waste box (16) and the cutting fluid recovery box (19).

4. The vertical machining center for facilitating chip removal and cutting fluid recovery as claimed in claim 1, wherein the screw threads at the two ends of the screw rod (13) are opposite in direction.

5. The vertical machining center for facilitating chip removal and cutting fluid recovery according to claim 1, wherein the first filter (11) and the second filter (17) have the same filter pore size.

6. The vertical machining center convenient for chip removal and cutting fluid recovery as claimed in claim 1, wherein a chip cleaning box door is opened on each side of the two chip boxes (16).