CN214722694U

CN214722694U - Chip removal collection device of numerically controlled fraise machine

Info

Publication number: CN214722694U
Application number: CN202120829274.7U
Authority: CN
Inventors: 邓建华
Original assignee: Qingdao Paihui Precision Industry Co ltd
Current assignee: Qingdao Paihui Precision Industry Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-16
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a numerically controlled fraise machine's chip removal collection device, the on-line screen storage device comprises a base, be equipped with the clearance chamber in the base, the base upper surface is equipped with many and the bar mouth of clearance chamber intercommunication, clearance chamber bottom wall top is equipped with the scraper blade, clearance intracavity wall is equipped with the spout, the spout internal rotation is connected with reciprocal lead screw, the scraper blade passes through coupling mechanism and reciprocal screw connection, base side is equipped with the actuating mechanism with reciprocal screw connection. The utility model discloses a set up actuating mechanism and coupling mechanism, the dirt bits that pile up the base surface can fall into the clearance intracavity from the bar mouth automatically, utilize the motor to drive reciprocating screw and rotate, thereby utilize the inserted bar to drive the scraper blade at clearance intracavity reciprocating motion, realize scraping iron fillings to the discharge gate falls into a plurality of collection chambeies of collecting the intracavity, need not artifical manual clearance and can realize iron fillings and collect, guarantee the clean and tidy in machine and the workshop, avoided operating personnel to inhale iron fillings and influenced healthyly.

Description

Chip removal collection device of numerically controlled fraise machine

Technical Field

The utility model relates to a numerically controlled fraise machine technical field especially relates to a numerically controlled fraise machine's chip removal collection device.

Background

The numerical control milling machine is also called CNC milling machine, and English means a milling machine controlled by an electronic counter digitalized signal. The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technologies of the two are basically the same, and the structures are somewhat similar. The numerical control milling machine is divided into two categories, namely a tool magazine without tool magazine and a tool magazine with tool magazine. Wherein the numerical control milling machine with the tool magazine is also called as a machining center.

The numerical control milling machine can produce a large amount of iron fillings in the processing, and iron fillings are piled up and can hinder the processing progress on numerical control milling machine base surface, and wherein small iron fillings take off easily and spread influence air quality and operating personnel healthy in the workshop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a chip removal collecting device of a numerical control milling machine.

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

the utility model provides a numerically controlled fraise machine's chip removal collection device, includes the base, be equipped with the clearance chamber in the base, the base upper surface is equipped with many and the bar mouth of clearance chamber intercommunication, clearance chamber bottom wall top is equipped with the scraper blade, clearance intracavity wall is equipped with the spout, the spout internal rotation is connected with reciprocal lead screw, the scraper blade passes through coupling mechanism and reciprocal screw connection, base side is equipped with the actuating mechanism with reciprocal screw connection, clearance chamber below is equipped with collects the chamber, it all is fixed with the filter screen to collect chamber both sides inner wall, it is equipped with a plurality of collecting boxes to collect the intracavity, the base lateral wall be equipped with a plurality of collecting box complex open and close the door.

Preferably, coupling mechanism locates the lead screw cover of reciprocal lead screw outer wall including the cover, lead screw cover outer wall and spout inner wall sliding connection, be equipped with the slot in the scraper blade, sliding connection has the inserted bar in the slot, the terminal and lead screw cover outer wall fixed connection of inserted bar.

Preferably, the driving mechanism comprises a motor arranged on the side of the base, and the tail end of the reciprocating lead screw penetrates through the inner wall of the sliding groove and is fixedly connected with the tail end of an output shaft of the motor.

Preferably, the cleaning cavity is communicated with the collecting cavity through two symmetrically arranged discharge ports, and the two discharge ports are positioned on two sides of the bottom wall of the cleaning cavity.

Preferably, two of the filter screens are obliquely arranged, and the two filter screens form a 30-degree angle with the inner wall of the collecting cavity.

Preferably, the number of the collection boxes is three, the collection boxes are separated by partition plates, and the tail ends of the filter screens are abutted to the tail ends of the partition plates.

The utility model has the advantages that:

1. through setting up actuating mechanism and coupling mechanism, the dirt bits that pile up to base surface can fall into the clearance intracavity from the bar mouth automatically, utilize the motor to drive reciprocal lead screw and rotate, thereby utilize the inserted bar to drive the scraper blade at clearance intracavity reciprocating motion, realize scraping iron fillings to the discharge gate fall into a plurality of collection chambeies of collecting the intracavity, need not artifical manual clearance and can realize iron fillings and collect, guarantee the clean and tidy in machine and the workshop, avoided operating personnel to inhale iron fillings and influenced healthyly.

2. Through setting up filter screen, baffle and a plurality of collecting box, the realization is filtered the classification to the iron fillings that fall into the collection intracavity, has improved the functional of iron fillings collection.

Drawings

Fig. 1 is a schematic structural view of a chip removal collecting device of a numerically controlled milling machine according to the present invention;

fig. 2 is a schematic side view of the chip removal collecting device of the numerically controlled milling machine according to the present invention;

fig. 3 is the utility model provides a chip removal collection device's of numerically controlled fraise machine exterior structure schematic diagram.

In the figure: the device comprises a base 1, a strip-shaped opening 2, a cleaning cavity 3, a scraper 4, a slot 5, an inserting rod 6, a sliding chute 7, a reciprocating screw 8, a screw sleeve 9, a collecting cavity 10, a filter screen 11, a discharge hole 12, a partition plate 13, a collecting box 14, a motor 15 and an opening and closing door 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a chip removal collecting device of a numerical control milling machine comprises a base 1, a cleaning cavity 3 is arranged in the base 1, a plurality of strip-shaped openings 2 communicated with the cleaning cavity 3 are arranged on the upper surface of the base 1, a scraper 4 is arranged above the bottom wall of the cleaning cavity 3, a chute 7 is arranged on the inner wall of the cleaning cavity 3, a reciprocating lead screw 8 is rotatably connected in the chute 7, the scraper 4 is connected with the reciprocating lead screw 8 through a connecting mechanism, the connecting mechanism comprises a lead screw sleeve 9 sleeved on the outer wall of the reciprocating lead screw 8, the outer wall of the lead screw sleeve 9 is slidably connected with the inner wall of the chute 7, a slot 5 is arranged in the scraper 4, an inserting rod 6 is slidably connected in the slot 5, the tail end of the inserting rod 6 is fixedly connected with the outer wall of the lead screw sleeve 9, the lead screw sleeve 9 sleeved on the outer wall of the reciprocating lead screw 8 reciprocates along the outer wall when the reciprocating lead screw sleeve 9, the scraper 4 can be driven to reciprocate in the cleaning cavity 3 through the inserting rod 6, scraper blade 4 can scrape the iron fillings in the clearance chamber 3 toward the 12 directions of discharge gate at both ends, and scraper blade 4 can be impaired after using for a long time, when dismantling the clearance chamber 3 that leaks out to base 1 outer wall, can take out scraper blade 4 and make slot 5 and inserted bar 6 separation can change scraper blade 4.

The base 1 side is equipped with the actuating mechanism who is connected with reciprocal lead screw 8, and actuating mechanism is including setting up in the motor 15 of base 1 side, and 8 terminal run through 7 inner walls of spout and with 15 output shaft end fixed connection of motor of reciprocal lead screw, starter motor 15, motor 15 rotate and drive reciprocal lead screw 8 and rotate.

3 below in clearance chamber are equipped with collects chamber 10, collect chamber 10 both sides inner wall and all be fixed with filter screen 11, be equipped with a plurality of collecting box 14 in the collection chamber 10, base 1 lateral wall be equipped with a plurality of collecting box 14 complex open and close door 16, clearance chamber 3 and collection chamber 10 are through the discharge gate 12 intercommunication that two symmetries set up, two discharge gates 12 are located the both sides of 3 diapire in clearance chamber, scraper blade 4 can scrape the iron fillings in clearance chamber 3 toward the discharge gate 12 directions at both ends, iron fillings can get into through discharge gate 12 afterwards and collect in the chamber 10.

Two filter screens 11 all incline the setting, two filter screens 11 form 30 with collection chamber 10 inner walls, the quantity of a plurality of collecting box 14 is three, separate through baffle 13 between a plurality of collecting box 14, end counterbalance on filter screen 11 end and the baffle 13, in the filter screen 11 that iron fillings set up through two slopes, the less iron fillings of volume can get into the collecting box 14 of collecting chamber 10 interior both sides through the mesh of filter screen 11, the great iron fillings of volume can roll along filter screen 11 and finally descend in the collecting box 14 in the middle of the collection intracavity 10.

When the utility model is used, a large amount of scrap iron can be generated during the processing of the numerical control milling machine, the scrap iron enters the cleaning cavity 3 through the strip-shaped openings 2, the motor 15 is started at the moment, the motor 15 rotates to drive the reciprocating screw 8 to rotate, the screw sleeve 9 sleeved on the outer wall of the reciprocating screw 8 can reciprocate along the outer wall of the reciprocating screw 8 when the reciprocating screw 8 rotates, the screw sleeve 9 can drive the scraper 4 to reciprocate in the cleaning cavity 3 through the inserted rod 6 when reciprocating, the scrap iron in the cleaning cavity 3 can be scraped towards the discharge ports 12 at the two ends by the scraper 4, the scrap iron can enter the collecting cavity 10 through the discharge ports 12, when the scrap iron passes through the two obliquely arranged filter screens 11, the scrap iron with smaller volume can enter the collecting boxes 14 at the two sides in the collecting cavity 10 through the meshes of the filter screens 11, the scrap iron with larger volume can fall into the collecting box 14 in the middle in the collecting cavity 10 finally along the rolling of the filter screens 11, finally, the opening and closing door 16 is opened to take out the plural collection boxes 14 to collect the scrap iron that has been sorted in size.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A chip removal and collection device of a numerical control milling machine comprises a base (1) and is characterized in that, a cleaning cavity (3) is arranged in the base (1), a plurality of strip-shaped openings (2) communicated with the cleaning cavity (3) are arranged on the upper surface of the base (1), a scraping plate (4) is arranged above the bottom wall of the cleaning cavity (3), a sliding groove (7) is arranged on the inner wall of the cleaning cavity (3), the chute (7) is rotationally connected with a reciprocating screw rod (8), the scraper (4) is connected with the reciprocating screw rod (8) through a connecting mechanism, a driving mechanism connected with a reciprocating screw rod (8) is arranged on the side of the base (1), a collecting cavity (10) is arranged below the cleaning cavity (3), filter screens (11) are fixed on the inner walls of the two sides of the collecting cavity (10), a plurality of collecting boxes (14) are arranged in the collecting cavity (10), and opening and closing doors (16) matched with the collecting boxes (14) are arranged on the side wall of the base (1).

2. The chip removal collection device of the numerically controlled milling machine according to claim 1, wherein the connecting mechanism comprises a screw sleeve (9) sleeved on the outer wall of the reciprocating screw (8), the outer wall of the screw sleeve (9) is slidably connected with the inner wall of the sliding groove (7), a slot (5) is formed in the scraper (4), an insert rod (6) is slidably connected in the slot (5), and the tail end of the insert rod (6) is fixedly connected with the outer wall of the screw sleeve (9).

3. The chip removal collecting device of the numerically controlled milling machine according to claim 2, wherein the driving mechanism comprises a motor (15) arranged on the side of the base (1), and the tail end of the reciprocating lead screw (8) penetrates through the inner wall of the sliding groove (7) and is fixedly connected with the tail end of an output shaft of the motor (15).

4. The chip removal collecting device of the numerically controlled milling machine according to claim 3, characterized in that the cleaning cavity (3) is communicated with the collecting cavity (10) through two symmetrically arranged discharge ports (12), and the two discharge ports (12) are positioned at two sides of the bottom wall of the cleaning cavity (3).

5. A chip removal collection device for a numerically controlled milling machine according to claim 4, characterized in that both said screens (11) are arranged obliquely, both said screens (11) forming 30 ° with the inner wall of the collection chamber (10).

6. The chip removal collecting device of the numerically controlled milling machine according to claim 5, wherein the number of the collecting boxes (14) is three, the collecting boxes (14) are separated by partition plates (13), and the ends of the filter screens (11) abut against the upper ends of the partition plates (13).