Gantry numerical control milling machine convenient to clean

Abstract

The gantry numerical control milling machine convenient to clean comprises a bottom plate, the middle of the top of the bottom plate is fixedly connected with a shell, the top of the shell is provided with a filter screen, the right side of the top of the bottom plate is slidably connected with a movable frame, and the top of the inner wall of the movable frame is slidably connected with a nut pair; the bottom of the inner wall of the shell is fixedly connected with a U-shaped plate. According to the clamping device, the sleeve is pulled open and slides, then a workpiece is placed on the top of the U-shaped plate, then the handle is slowly released, and the workpiece in any shape can be clamped through the second spring and the ejector rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to gantry numerical control milling machine technical field especially relates to a gantry numerical control milling machine convenient to clean. BACKGROUND

[0002] Gantry numerical control milling machine is a kind of common numerical control processing equipment, it has the frame structure similar to gantry, is composed of bed, column, crossbeam etc., worktable moves on bed, cutter is installed on main shaft, can move on crossbeam and column.

[0003] The existing traditional gantry numerical control milling machine still has the following problems, first, cannot quickly fix different shapes, also inconveniently clean the large amount of debris remaining on the processed gantry numerical control milling machine, this makes the practicability and convenience of device not high, so the existing device needs to be improved. INNOVATION CONTENT

[0004] The utility model aims at solving the shortcomings in prior art and provides a gantry numerical control milling machine convenient to clean.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a gantry numerical control milling machine convenient to clean, including bottom plate, the top middle of bottom plate is fixedly connected with shell, the top of shell is provided with filter screen, the top right side of bottom plate is slidably connected with moving frame, the inner wall top of moving frame is slidably connected with nut pair, the inner wall bottom of shell is fixedly connected with U-shaped plate, the inner wall both ends of U-shaped plate are fixedly connected with the first spring of even distribution, the other end of first spring is fixedly connected with sleeve pipe, the one end of sleeve pipe is slidably connected with the top rod of even distribution, the one end of top rod and sleeve pipe are fixedly connected with second spring, the inner wall bottom of U-shaped plate is equipped with second sliding slot, the inner wall of second sliding slot and sleeve pipe are slidably connected, the top left rear end of bottom plate is fixedly connected with suction fan, the output of suction fan is fixedly connected with first pipeline, the top left middle of bottom plate is fixedly connected with purification bucket, the rear end of purification bucket and one end of first pipeline are fixedly connected, the top of purification bucket is provided with purification assembly.

[0006] Further describe the above technical scheme as follows:

[0007] The purification assembly includes a barrel cover, the bottom of the barrel cover is threadedly connected with a purification barrel, the middle of the top of the barrel cover is fixedly connected with a fourth brake motor, the output end of the fourth brake motor is fixedly connected with a scraper, the inner wall top of the purification barrel is fixedly connected with a snap ring, the inner wall of the snap ring is slidably connected with a filter barrel, the bottom right rear end of the filter barrel is fixedly connected with a filter box, the bottom front and rear ends of the barrel cover are both fixedly connected with a clamping block, the top front and rear ends of the filter barrel are both provided with a clamping groove, the inner wall of the clamping groove is slidably connected with the clamping block, the top right side of the barrel cover penetrates and is slidably connected with a second pipeline, the other end of the second pipeline is slidably connected with a U-shaped pipe, and the right side of the U-shaped pipe penetrates and is fixedly connected with a shell.

[0008] As a further description of the above technical solutions:

[0009] The top left side front end of the bottom plate is fixedly connected with a control console, the top of the control console is provided with a control panel, and the control panel is electrically connected with the first brake motor, the second brake motor, the third brake motor and the fourth brake motor.

[0010] As a further description of the above technical solutions:

[0011] The right top of the moving frame is fixedly connected with a second brake motor, the output end of the second brake motor is fixedly connected with a second threaded rod, the outer circle of the second threaded rod penetrates and is threadedly connected with a nut pair, the bottom of the nut pair is fixedly connected with the output end of the electric push rod, the output end of the electric push rod is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a third brake motor, and the output end of the third brake motor is fixedly connected with a milling cutter.

[0012] As a further description of the above technical solutions:

[0013] The top right side of the bottom plate is provided with a first sliding groove, and the inner wall of the first sliding groove is slidably connected with the moving frame.

[0014] As a further description of the above technical solutions:

[0015] The inner wall top of the moving frame is provided with a third sliding groove, and the inner wall of the third sliding groove is slidably connected with the nut pair.

[0016] As a further description of the above technical solutions:

[0017] The right sides of the front and rear ends of the bottom plate are both fixedly connected with a fixed plate, the rear end of the rear fixed plate is fixedly connected with a first brake motor, the output end of the first brake motor is fixedly connected with a first threaded rod, and the outer circle of the first threaded rod penetrates and is threadedly connected with the moving frame.

[0018] The utility model has the following beneficial effects:

[0019] 1、 the utility model discloses, the sleeve is pulled apart, the sleeve slides, then the workpiece is placed to the top of U type board, then slowly releases the handle, passes through second spring and the jacks, can clamp any shape workpiece.

[0020] 2、 the utility model discloses, the dust is sucked to the filter barrel in the air blower, when the dust is too much and blocks the filter barrel, the fourth brake motor drives the scraper to rotate, can scrape the dust on the inner wall of filter barrel, make it enter the filter box, can guarantee the unobstructed of filter barrel, removes the barrel cover, then passes through the clamping block and the recess, can remove the filter barrel, then pours down the dust. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a perspective view of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0022] Figure 2 It is the left view perspective drawing of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0023] Figure 3 It is the shell schematic view of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0024] Figure 4 It is the U type board schematic view of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0025] Figure 5 It is the purification bucket explosion drawing of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0026] Figure 6 It is the filter barrel plan view of the gantry numerical control milling machine convenient to clean that the utility model proposes;

[0027] Figure 7 It is the filter barrel explosion drawing of the gantry numerical control milling machine convenient to clean that the utility model proposes.

[0028] LEGEND:

[0029] 1, connection frame; 2, barrel cover; 3, purification barrel; 4, suction fan; 5, bottom plate; 6, filter screen; 7, shell; 8, first brake motor; 9, fixed plate; 10, first sliding groove; 11, first threaded rod; 12, moving frame; 13, milling cutter; 14, second brake motor; 15, third brake motor; 16, second threaded rod; 17, nut pair; 18, electric push rod; 19, control panel; 20, control console; 21, first pipeline; 22, U-shaped pipe; 23, second pipeline; 24, fourth brake motor; 25, U-shaped plate; 26, first spring; 27, second spring; 28, top rod; 29, second sliding groove; 30, sleeve; 31, filter barrel; 32, snap ring; 33, filter box; 34, clamping block; 35, clamping groove; 36, scraper; 37, third sliding groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense; for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] REFERENCE Figures 1-7The utility model provides an embodiment: a gantry numerical control milling machine convenient to clean, including bottom plate 5, the top middle fixedly connected with casing 7 of bottom plate 5, the top of casing 7 is provided with filter screen 6, the top right side of bottom plate 5 is slidably connected with moving frame 12, the inner wall top of moving frame 12 is slidably connected with nut pair 17, the inner wall bottom of casing 7 is fixedly connected with U plate 25, the inner wall both ends of U plate 25 are all fixedly connected with the first spring 26 of evenly distribution, the other end of first spring 26 is fixedly connected with bushing 30, one end of bushing 30 is slidably connected with the top rod 28 of evenly distribution, and the one end of top rod 28 and bushing 30 are fixedly connected with second spring 27, and the inner wall bottom of U plate 25 is set with second sliding slot 29, and the inner wall of second sliding slot 29 is slidably connected with bushing 30, and the top left rear end of bottom plate 5 is fixedly connected with exhaust fan 4, and the output of exhaust fan 4 is fixedly connected with first pipeline 21, and the top left middle of bottom plate 5 is fixedly connected with purification bucket 3, and the rear end of purification bucket 3 is fixedly connected with one end of first pipeline 21 and penetrates, and the top of purification bucket 3 is provided with purification subassembly, pull bushing 30 apart, make it slide, then put workpiece to the middle of U plate 25, then slowly release handle, through second spring 27 and top rod 28, can clamp any shape workpiece.

[0033] The purification assembly comprises a bucket cover 2, the bottom of the bucket cover 2 is screwed with a purification bucket 3, the middle of the top of the bucket cover 2 is fixedly connected with a fourth brake motor 24, the output end of the fourth brake motor 24 is fixedly connected with a scraper 36, the inner wall top of the purification bucket 3 is fixedly connected with a snap ring 32, the inner wall of the snap ring 32 is slidably connected with a filter barrel 31, the bottom right rear end of the filter barrel 31 is fixedly connected with a filter box 33, the bottom of the bucket cover 2 is fixedly connected with a clamping block 34, the top of the filter barrel 31 is provided with a clamping groove 35, the inner wall of the clamping groove 35 is slidably connected with the clamping block 34, the top right side of the bucket cover 2 penetrates and is slidably connected with a second pipeline 23, the other end of the second pipeline 23 is slidably connected with a U-shaped pipe 22, the right side of the U-shaped pipe 22 penetrates and is fixedly connected with a shell 7, the top left front end of a bottom plate 5 is fixedly connected with a control console 20, the top of the control console 20 is provided with a control panel 19, the control panel 19 is electrically connected with a first brake motor 8, a second brake motor 14, a third brake motor 15 and the fourth brake motor 24, the right top of a moving frame 12 is fixedly connected with the second brake motor 14, the output end of the second brake motor 14 is fixedly connected with a second threaded rod 16, the outer circle of the second threaded rod 16 penetrates and is threadedly connected with a nut pair 17, the bottom of the nut pair 17 is fixedly connected with the output end of an electric push rod 18, the output end of the electric push rod 18 is fixedly connected with a connecting frame 1, the inner wall of the connecting frame 1 is fixedly connected with the third brake motor 15, the output end of the third brake motor 15 is fixedly connected with a milling cutter 13, the top right side of the bottom plate 5 is provided with a first sliding groove 10, the inner wall of the first sliding groove 10 is slidably connected with the moving frame 12, the inner wall top of the moving frame 12 is provided with a third sliding groove 37, the inner wall of the third sliding groove 37 is slidably connected with the nut pair 17, the right side of the front and rear ends of the bottom plate 5 is fixedly connected with a fixed plate 9, the rear end of the rear fixed plate 9 is fixedly connected with the first brake motor 8, the output end of the first brake motor 8 is fixedly connected with a first threaded rod 11, the outer circle of the first threaded rod 11 penetrates and is threadedly connected with the moving frame 12, the first brake motor 8 drives the first threaded rod 11 to rotate, so as to drive the moving frame 12 to move to a suitable position, the second brake motor 14 drives the second threaded rod 16 to rotate, so as to drive the nut pair 7 to move to a suitable position, the third brake motor 15 drives the milling cutter 13 to rotate, the electric push rod 18 drives the connecting frame 1 and the milling cutter 13 to move downward, so as to process a workpiece, after the processing is completed, the filter screen 6 is covered on the shell 7, the exhaust fan 4 sucks the debris into the filter barrel 31, when the debris is too much to block the filter barrel 31, the fourth brake motor 24 drives the scraper 36 to rotate, so as to scrape the debris on the inner wall of the filter barrel 31, so that the debris enters the filter box 33, so as to ensure the smoothness of the filter barrel 31, when the filter barrel 31 needs to be cleaned, the bucket cover 2 is taken off, then the filter barrel 31 is disassembled, and then the debris is poured down.

[0034] Working principle: the sleeve 30 is pulled away by the handle at the top of the sleeve 30, the sleeve 30 slides along the second sliding groove 29, then the workpiece is placed on the top of the U-shaped plate 25, then the handle is slowly released, any shaped workpiece can be clamped by the second spring 27 and the top rod 28, after clamping, the first brake motor 8 is turned on, the output end of the first brake motor 8 rotates to drive the first threaded rod 11 to rotate, which drives the moving frame 12 to move along the first sliding groove 10 to the appropriate position, then the second brake motor 14 is turned on, the output end of the second brake motor 14 rotates to drive the second threaded rod 16 to rotate, which drives the nut pair 7 to move along the third sliding groove 37 to the appropriate position, the third brake motor 15 is turned on, the output end of the third brake motor 15 rotates to drive the milling cutter 13 to rotate, the electric push rod 18 is turned on, the output end of the electric push rod 18 drives the connecting frame 1 and the milling cutter 13 to move downward to process the workpiece, after processing is completed, the electric push rod 18 returns to the original position, the filter screen 6 is covered on the top of the shell 7, then the air extractor 4 is turned on, the debris is sucked into the filter barrel 31 through the U-shaped pipe 22 and the second pipeline 23, when the filter barrel 31 is blocked by too much debris, the fourth brake motor 24 is turned on, the output end of the fourth brake motor 24 drives the scraper 36 to rotate, which can scrape the debris on the inner wall of the filter barrel 31 to enter the filter box 33, which can ensure the smoothness of the filter barrel 31, when it is necessary to clean the filter barrel 31, the barrel cover 2 is removed, then the filter barrel 31 can be disassembled through the clamping block 34 and the clamping groove 35, then the debris can be poured down.

[0035] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A gantry type CNC milling machine which is easy to clean, comprising a base plate (5), characterized in that: The top of the bottom plate (5) is fixedly connected with a shell (7), the top of the shell (7) is provided with a filter screen (6), the top of the right side of the bottom plate (5) is slidably connected with a movable frame (12), the inner wall top of the movable frame (12) is slidably connected with a nut pair (17), the inner wall bottom of the shell (7) is fixedly connected with a U-shaped plate (25), the inner wall of both ends of the U-shaped plate (25) is fixedly connected with a first spring (26) which is uniformly distributed, the other end of the first spring (26) is fixedly connected with a sleeve (30), one end of the sleeve (30) is slidably connected with a top rod (28) which is uniformly distributed, the first spring (26) is fixedly connected with the second spring (27) between one end of the top rod (28) and the sleeve (30), the inner wall bottom of the U-shaped plate (25) is provided with a second sliding groove (29), the inner wall of the second sliding groove (29) is slidably connected with the sleeve (30), the top left rear end of the bottom plate (5) is fixedly connected with an air extractor (4), the output end of the air extractor (4) is fixedly connected with a first pipeline (21), the top left middle of the bottom plate (5) is fixedly connected with a purification bucket (3), the rear end of the purification bucket (3) is fixedly connected with one end of the first pipeline (21), and the top of the purification bucket (3) is provided with a purification assembly.

2. The gantry type CNC milling machine for easy cleaning according to claim 1, characterized in that: The purification assembly comprises a bucket cover (2), the bottom of the bucket cover (2) is threadedly connected with the purification bucket (3), the top middle of the bucket cover (2) is fixedly connected with a fourth brake motor (24), the output end of the fourth brake motor (24) is fixedly connected with a scraper (36), the inner wall top of the purification bucket (3) is fixedly connected with a snap ring (32), the inner wall of the snap ring (32) is slidably connected with a filter bucket (31), the bottom right rear end of the filter bucket (31) is fixedly connected with a filter box (33), the bottom front and rear ends of the bucket cover (2) are fixedly connected with clamping blocks (34), the top front and rear ends of the filter bucket (31) are provided with clamping grooves (35), the inner wall of the clamping groove (35) is slidably connected with the clamping block (34), the top right side of the bucket cover (2) penetrates and is slidably connected with a second pipeline (23), the other end of the second pipeline (23) is slidably connected with a U-shaped tube (22), and the right side of the U-shaped tube (22) penetrates and is fixedly connected with the shell (7).

3. The gantry type CNC milling machine for easy cleaning as claimed in claim 1 wherein: The top left front end of the bottom plate (5) is fixedly connected with a control console (20), the top of the control console (20) is provided with a control panel (19), and the control panel (19) is electrically connected with the first brake motor (8), the second brake motor (14), the third brake motor (15) and the fourth brake motor (24).

4. The gantry type CNC milling machine for easy cleaning as claimed in claim 1 wherein: The right top of the moving frame (12) is fixedly connected with a second brake motor (14), the output end of the second brake motor (14) is fixedly connected with a second threaded rod (16), the outer ring of the second threaded rod (16) is penetrated and threadedly connected with a nut pair (17), the bottom of the nut pair (17) is fixedly connected with the output end of an electric push rod (18), the output end of the electric push rod (18) is fixedly connected with a connecting frame (1), the inner wall of the connecting frame (1) is fixedly connected with a third brake motor (15), the output end of the third brake motor (15) is fixedly connected with a milling cutter (13).

5. The gantry type CNC milling machine for easy cleaning as claimed in claim 1 wherein: The top right side of the bottom plate (5) is provided with a first sliding groove (10), and the inner wall of the first sliding groove (10) is slidably connected with the moving frame (12).

6. The gantry type CNC milling machine for easy cleaning as claimed in claim 1 wherein: The inner wall of the moving frame (12) is provided with a third sliding groove (37) at the top, and the inner wall of the third sliding groove (37) is slidably connected with the nut pair (17).

7. The gantry type CNC milling machine for easy cleaning as claimed in claim 1 wherein: The right side of the front and rear ends of the bottom plate (5) is fixedly connected with a fixed plate (9), the rear end of the fixed plate (9) is fixedly connected with a first brake motor (8), the output end of the first brake motor (8) is fixedly connected with a first threaded rod (11), and the outer ring of the first threaded rod (11) is penetrated and threadedly connected with the moving frame (12).

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