CN210702748U

CN210702748U - Novel carving mills machine

Info

Publication number: CN210702748U
Application number: CN201921539826.XU
Authority: CN
Inventors: 陈秋焰; 陈家琪
Original assignee: Shaoxing City Shangyu District Yucheng Machinery Co ltd
Current assignee: Shaoxing City Shangyu District Yucheng Machinery Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-09
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a novel carving mills machine relates to carving and mills the machine field, aims at solving and piles up the problem that the metal dust influences carving and milling work on the lathe, and its technical scheme main points are: processing bench is provided with two mount pads that the symmetry set up, rotates on the mount pad to be connected with the first lead screw the same with processing bench length, and threaded connection has the connecting block on the first lead screw, fixedly connected with connecting plate between the adjacent connecting block, and the one end that the mount pad was kept away from to first lead screw is equipped with the first lead screw pivoted drive assembly of drive, and the dust absorption pipe that connecting plate length direction array distributes is followed to one side fixedly connected with a plurality of processing bench towards the connecting plate. The utility model discloses a novel carving mills machine and slides through the processing platform and drive assembly work, makes first lead screw drive the connecting plate that is connected with the dust absorption pipe and slides at the processing bench, plays better clean effect, through the separation hole on the separation plate, can increase the dust absorption effect of dust absorption pipe to improve the clean effect on processing platform surface.

Description

Novel carving mills machine

Technical Field

The utility model relates to a carving mills quick-witted technical field, more specifically says, and it relates to a novel carving mills machine.

Background

The engraving and milling machine (CNC engraving and milling machine) is a numerical control machine tool, generally, the engraving and milling machine is a numerical control milling machine using a small cutter, a high-power spindle motor and a high-speed spindle motor, the engraving and milling machine has the advantages that the engraving and milling machine is used for engraving, if the hardness of a processing material is high, the processing material cannot be forced, the appearance of the engraving and milling machine can fill the gap between the engraving and milling machine and the engraving and milling machine can engrave and mill, and the engraving and milling machine is a high-efficiency and high-precision numerical control machine tool.

The novel engraving and milling machine disclosed in the Chinese patent with the publication number of CN209206547U has the technical key points that: the iron chip collecting groove is formed in the lathe body and communicated with the air draft device, and the iron chips are swept into the iron chip collecting groove by the cleaning device arranged on the lathe body and are sucked away by the air draft device.

The problem of piling up metal dust on the lathe and influencing carving and milling work has been solved in the above-mentioned scheme, but because updraft ventilator is fixed the setting, can't guarantee that the iron fillings homoenergetic of each position on the lathe clears up through updraft ventilator.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel carving mills machine slides through the processing platform and drives drive assembly work, makes first lead screw drive the connecting plate that is connected with the dust absorption pipe and slides at the processing bench, plays better clean effect, through the separation hole on the separation plate, can increase the dust absorption effect of being connected with the dust absorption pipe to improve the clean effect on processing platform surface.

The above technical purpose of the present invention can be achieved by the following technical solutions: a novel engraving and milling machine comprises a machine tool and a processing table arranged on the machine tool, wherein two mounting seats are symmetrically arranged on the processing table, a first lead screw with the same length as the processing table is rotatably connected onto each mounting seat, connecting blocks are in threaded connection with the first lead screw, a connecting plate is fixedly connected between every two adjacent connecting blocks, a driving assembly for driving the first lead screw to rotate is arranged at one end, away from the mounting seats, of the first lead screw, a plurality of dust suction pipes distributed in an array mode along the length direction of the connecting plate are fixedly connected onto one side, facing the processing table, of each connecting plate, a separating plate is commonly connected at the inlet of each dust suction pipe, a plurality of separating holes communicated with the dust suction pipes are formed in each separating plate, the distance between every two adjacent separating hole inlets is zero, the separating holes are in a quadrangular frustum shape, and the opening areas of the separating holes are gradually reduced towards one side of the dust suction, one side of the inlet of the separation hole is in contact with the processing table, and one ends of the dust suction pipes, which are far away from the separation plate, are connected with an air suction pump together through hoses.

By adopting the technical scheme, the driving component drives the first screw rod to rotate, so that the connecting block which is in threaded connection with the first screw rod slides on the first screw rod, because the connecting plates are fixedly connected between the adjacent connecting blocks, the dust absorption pipe connected with the bottom end of the connecting plate moves on the processing table, the scrap iron on the surface of the processing table is cleaned through the air suction pump, the hose and the dust suction pipe, when the connecting plate moves together with the dust suction pipe, because the separation plate is provided with the separation hole, and one side of the inlet of the separation hole is contacted with the processing platform, the iron filings enter the separation hole from the inlet of the separation hole under the action of the separation plate, because the separation hole is communicated with the dust suction pipe and the opening area of the separation hole is gradually reduced towards one side of the dust suction pipe, the inclined plane is formed in the separation hole, so that the scrap iron can be guided, and the surface cleaning effect of the processing table is improved.

The utility model discloses further set up to: be equipped with two backplate that set up along lathe length direction on the lathe, adjacent two the one end fixedly connected with baffle of backplate, fixedly connected with is located the protection casing of backplate top on the baffle, logical groove has been seted up in the processing platform, the protection casing runs through logical groove and processing platform sliding connection, and is adjacent be provided with the second lead screw that sets up with the backplate syntropy between the backplate, the one end and the baffle of second lead screw rotate to be connected, be equipped with driving motor on the lathe, driving motor's output and second lead screw other end fixed connection, threaded connection has the connecting seat with processing platform fixed connection on the second lead screw.

Through adopting above-mentioned technical scheme, rotate through driving motor drive second lead screw, make the processing platform pass through connecting seat and second lead screw and slide on the protective cover, can guarantee through backplate and protective cover that the iron fillings on the processing platform can not fall on the second lead screw when carving mills machine processing spare part, and influence the second lead screw and rotate, cause the carving to mill machine processing precision and go wrong.

The utility model discloses further set up to: the driving assembly comprises a base and a rotating shaft, the base is fixedly connected to two ends of one side, facing the baffle, of the machining table, a through hole penetrating through the base is formed in the top surface of the base, the rotating shaft is rotatably connected into the through hole, a first bevel gear and a driving gear are fixedly connected to the upper end and the lower end of the rotating shaft respectively, a rack arranged on the guard plate is connected to the driving gear in a meshed mode, a second bevel gear is connected to the first bevel gear in a meshed mode, and the second bevel gear is fixedly connected to one end, far away.

Through adopting above-mentioned technical scheme, thereby driving motor drive second lead screw rotates and makes the processing platform slide on the safety shield, because the base is installed on the processing platform and the axis of rotation rotates to be connected on the base, be connected with the driving gear meshing through the rack, make when the processing platform slides, can drive the axis of rotation and rotate, through bevel gear one and bevel gear two meshing, make first lead screw rotate under bevel gear one and bevel gear two transmission, thereby make the connecting block of threaded connection on first lead screw slide under the effect of first lead screw and drive the dust absorption pipe and clean the iron fillings on the processing platform top surface, through the axis of rotation, bevel gear one, bevel gear two racks and driving gear, need not to increase extra driving motor and clear up the iron fillings on the processing platform surface in the in-process that the processing platform removed.

The utility model discloses further set up to: the separation plate is towards one side fixedly connected with fixed strip of baffle, the dovetail has been seted up along its length direction to the fixed strip bottom surface, the dovetail is embedded to have the strip of scraping of contradicting with the processing bench top surface one.

Through adopting the above technical scheme, fixed strip fixed connection is in one side of separator towards the baffle, and the dovetail is seted up to the fixed strip bottom, the one end that makes the strip of scraping one inlays in the dovetail, the installation of the strip of conveniently scraping one is changed, and scrape the strip one and contradict on processing platform top surface, can be when the separator removes, iron fillings on the processing mesa are cleared up, make bulky iron fillings can scrape down to the protection casing under the effect of scraping the strip one, make the dust absorption pipe only need clean the less iron fillings on the processing platform top surface, alleviate the cleaning pressure of dust absorption pipe.

The utility model discloses further set up to: and one side of the processing table, which faces the baffle, is provided with a second scraping strip which is abutted against the top surface of the protective cover.

Through adopting above-mentioned technical scheme, the processing platform sets up the strip two of scraping of contradicting with the protection casing top surface towards one side of baffle, scrapes the iron fillings that fall to the protection casing from processing platform top surface to scraping strip one and cleans for protection casing top surface and processing platform top surface keep clean.

The utility model discloses further set up to: the first scraping strip and the second scraping strip are both arc-shaped, and concave surfaces of the first scraping strip and the second scraping strip face one side of the baffle.

Through adopting above-mentioned technical scheme, scrape strip one and scrape strip two and be the arcuation, and scrape strip one and scrape strip two's concave surface towards baffle one side, when scraping strip one and scrape strip two and remove, can clean the iron fillings on processing platform and the protection casing top surface simultaneously, and the clear efficiency of scraper blade can be improved in the curved setting.

The utility model discloses further set up to: the first scraping strip and the second scraping strip both have elastic recovery performance.

By adopting the technical scheme, the first scraping strip and the second scraping strip both have elastic recovery performance, and can prevent the first scraping strip and the second scraping strip from scratching the surfaces of the processing table and the protective cover when the first scraping strip and the second scraping strip are used for cleaning the processing table and the protective cover.

The utility model discloses further set up to: the top surface of protection casing is for falling V-arrangement.

Through adopting above-mentioned technical scheme, the top surface of protection casing is the shape of falling V, makes to fall on the protection casing top surface iron fillings can follow the landing of protection casing top surface along the top surface of the shape of falling V.

To sum up, the utility model discloses following beneficial effect has:

drive the second lead screw through driving motor and rotate and make the processing platform slide along the protection casing, when the processing platform slides through drive assembly, make first lead screw rotate, thereby drive the connecting block, the connecting plate removes, thereby make the dust absorption pipe remove at processing platform surface, iron fillings to processing platform surface clean, can scrape to the protection casing along with the connecting plate great iron fillings on with the processing platform through scraping one, structure through scraping two and the protection casing top surface V-arrangement makes iron fillings landing from the protection casing, through the setting up of separation hole on the separation plate enable iron fillings along the inclined plane of separation hole inner wall by the suction dust absorption pipe, thereby improve the clear effect in processing platform surface.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a processing table of the present invention;

fig. 3 is an exploded schematic view of the processing station of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

fig. 5 is a schematic structural diagram of the separation hole of the present invention.

In the figure: 1. a machine tool; 2. a processing table; 3. a protective cover; 4. a guard plate; 5. a first lead screw; 6. connecting blocks; 7. a connecting plate; 8. a dust collection pipe; 9. a second lead screw; 10. a baffle plate; 11. a drive motor; 12. a connecting seat; 13. a base; 14. a rotating shaft; 15. a driving gear; 16. a rack; 17. a first bevel gear; 18. a second bevel gear; 19. a separation plate; 20. a fixing strip; 21. scraping the first strip; 22. scraping strips II; 23. and (7) mounting a seat.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): a novel engraving and milling machine is shown in figures 1 to 5 and comprises a machine tool 1 and a processing table 2 with a through groove inside, wherein two protective plates 4 are welded on the machine tool 1, two adjacent protective plates 4 are arranged in parallel, then a baffle 10 is fixed at two ends of the two protective plates 4 through bolts, then three bearing seats are fixedly arranged on one side of the baffle 10 facing the protective plates 4, then a stainless steel plate is used as a protective cover 3 and penetrates through a through hole in the processing table 2, the processing table 2 is in sliding connection with the protective cover 3, then a ball screw is used as a second screw 9 and is in threaded connection with a connecting seat 12, one end of the second screw 9 is in rotating connection with the baffle 10 through the bearing seats, then the output end of a driving motor 11 is fixedly connected with one end of the second screw 9 far away from the baffle 10 through a coupler, the processing table 2 is driven to slide on the protective cover 3 through the driving motor 11, the second screw 9, then two mounting seats 23 are symmetrically arranged on the top surface of the processing table 2, through holes are arranged on the mounting seats 23, people rotatably connect one end of a first screw rod 5 to the mounting seats 23 through the through holes, then people open threaded holes on connecting blocks 6 through a milling cutter and a screw tap, so that the connecting blocks 6 are in threaded connection with the first screw rod 5 through the threaded holes, then connecting plates 7 are welded between two adjacent connecting blocks 6, a plurality of dust suction pipes 8 are bonded on the bottom surfaces of the connecting plates 7, the dust suction pipes 8 are distributed in an array mode along the length direction of the connecting plates 7, then people machine separation holes on a separation plate 19 through a lathe, then the separation plate 19 is bonded on one side of the connecting plates 7, which faces towards a baffle 10, the separation holes are in a four-edge table shape, the opening area of the separation holes is gradually reduced towards one side of the dust suction pipes 8, one side of inlets of the separation holes is in contact with the processing table 2, then one side, then, a fixing strip 20 is adhered to one side of a separating plate 19 facing a baffle 10, the fixing strip 20 is positioned above a separating hole, a dovetail groove is formed in the bottom end of the fixing strip 20, a first scraper strip 21 is embedded in the dovetail groove, one end, far away from the fixing strip 20, of the first scraper strip 21 is abutted to a processing table 2, the first scraper strip 21 is in an arc shape, the concave surface of the first scraper strip 21 faces one side of the baffle 10, two second scraper strips 22 are adhered to one side of the processing table 2 facing the baffle 10, the arc surface of the second scraper strip 22 is abutted to the top surface of an inverted V-shaped protective cover 3, the first scraper strip 21 and the second scraper strips 22 are made of rubber materials with elastic recovery performance, two bases 13 are welded to two ends of the processing table 2 facing one side of the baffle 10, the top surface of each base 13 is provided with a through hole through a milling cutter, a rotating shaft 14 penetrates through the through hole in each base 13, and then welding the rack 16 on the protection plate 4 to enable the rack 16 to be meshed and connected with the driving gear 15, welding a first bevel gear 17 on the top end of the rotating shaft 14, welding a second bevel gear 18 on one end, far away from the mounting seat 23, of the first screw rod 5 to enable the first bevel gear 17 to be meshed and connected with the second bevel gear 18, wherein the first screw rod 5 and the second screw rod 9 are both ball screw rods.

The working process is as follows: after the engraving and milling machine works, the driving motor 11 is started, the driving motor 11 rotates forwards, the output end of the driving motor 11 is fixedly connected with the second screw rod 9, the second screw rod 9 is driven by the driving motor 11 to rotate, the connecting seat 12 moves towards the baffle 10 along the length direction of the protective cover 3 under the action of the second screw rod 9, at the moment, the second scraping strip 22 on the processing table 2 is contacted with the top surface of the protective cover 3 and pushes the scrap iron on the top surface of the protective cover 3 to the baffle 10 under the action of the second scraping strip 22, the scrap iron is scraped from the top surface of the protective cover 3 under the action of the second scraping strip 22 and the self gravity and falls onto the plane of the machine tool 1, when the processing table 2 slides on the protective cover 3, because the rack 16 is meshed with the driving gear 15, and the driving gear 15 is fixedly connected to the rotating shaft 14 under the driving of the driving gear 15, therefore, the bevel gear I17 is driven to rotate by the rotating shaft 14, the bevel gear I17 is meshed with the bevel gear II 18, the bevel gear II 18 and the first screw rod 5 are driven to rotate by the bevel gear I17, the connecting block 6 moves on the first screw rod 5, so as to drive the connecting plate 7 between the connecting blocks 6, in the moving process of the processing table 2, the scraping strip I21 can scrape iron filings with larger surfaces of the working table to the baffle plate 10, so that the iron filings move from the processing table 2 to the top surface of the protective cover 3, then the iron filings on the top surface of the processing table 2 are cleaned through the dust suction pipes 8 below the connecting plate 7, and small iron filings are sucked into the dust suction pipes 8 through the inclined inner walls of the separation holes through the separation openings on the separation plate 19 at the inlet of the dust suction pipes 8, so as to clean the surface of the processing table 2, so as to improve the cleaning efficiency and effect of the surface of the processing table 2, and the iron filings falling to the top surface of the protective cover 3 can, the first scraping strip 21 and the second scraping strip 22 both have elastic recovery performance and are arc-shaped, the cleaning effect on the processing table 2 and the protective cover 3 can be increased, the influence of scrap iron on the next processing is avoided, the top surface of the protective cover 3 is arranged in an inverted V shape, and scrap iron falling on the top surface of the protective cover 3 can also slide from the top surface of the protective cover 3 in the processing process.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel carving mills machine, includes lathe (1) and sets up processing platform (2) on lathe (1), its characterized in that: the processing table (2) is provided with two mounting seats (23) which are symmetrically arranged, the mounting seats (23) are rotatably connected with first screw rods (5) which are the same as the processing table (2) in length, the first screw rods (5) are in threaded connection with connecting blocks (6), the connecting blocks (6) are adjacent to each other, a connecting plate (7) is fixedly connected between the connecting blocks (6), one ends of the first screw rods (5) far away from the mounting seats (23) are provided with driving components for driving the first screw rods (5) to rotate, one side of the connecting plate (7) facing the processing table (2) is fixedly connected with a plurality of dust suction pipes which are distributed along the length direction of the connecting plate (7), the inlet parts of the dust suction pipes are jointly connected with a separating plate (19), the separating holes which are communicated with the dust suction pipes are formed in the separating plate (19), and the distance between the inlet parts of the separating holes is, the separation hole is quadrangular frustum pyramid shape, the opening area of the separation hole is gradually reduced towards one side of the dust suction pipe, one side of the inlet of the separation hole is in contact with the processing table (2), and one ends of the dust suction pipes, which are far away from the separation plate (19), are jointly connected with an air suction pump through hoses.

2. The novel engraving and milling machine as claimed in claim 1, characterized in that: two guard plates (4) arranged along the length direction of the machine tool (1) are arranged on the machine tool (1), one end of each two adjacent guard plates (4) is fixedly connected with a baffle plate (10), the baffle (10) is fixedly connected with a protective cover (3) positioned above the guard plate (4), a through groove is arranged in the processing table (2), the protective cover (3) penetrates through the through groove and is connected with the processing table (2) in a sliding manner, a second screw rod (9) which is arranged in the same direction as the protective plates (4) is arranged between the adjacent protective plates (4), one end of the second screw rod (9) is rotationally connected with a baffle (10), a driving motor (11) is arranged on the machine tool (1), the output end of the driving motor (11) is fixedly connected with the other end of the second screw rod (9), and the second screw rod (9) is in threaded connection with a connecting seat (12) fixedly connected with the processing table (2).

3. The engraving and milling machine as claimed in claim 2, characterized in that: the driving assembly comprises a base (13) and a rotating shaft (14), the base (13) is fixedly connected to two ends of the processing table (2) facing one side of the baffle (10), a through hole penetrating through the base (13) is formed in the top surface of the base (13), the rotating shaft (14) is rotatably connected into the through hole, a first bevel gear (17) and a driving gear (15) are fixedly connected to the upper end and the lower end of the rotating shaft (14) respectively, a rack (16) arranged on the protection plate (4) is connected to the driving gear (15) in an engaged mode, a second bevel gear (18) is connected to the first bevel gear (17) in an engaged mode, and the second bevel gear (18) is fixedly connected to one end, far away from the mounting seat (23.

4. The novel engraving and milling machine as claimed in claim 3, characterized in that: the separation plate (19) is towards one side fixedly connected with fixed strip (20) of baffle (10), the dovetail has been seted up along its length direction to fixed strip (20) bottom surface, the dovetail is embedded to have and scrapes strip (21) of contradicting with processing platform (2) top surface.

5. The novel engraving and milling machine as claimed in claim 4, characterized in that: one side of the processing table (2) facing the baffle (10) is provided with a second scraping strip (22) which is abutted against the top surface of the protective cover (3).

6. The novel engraving and milling machine as claimed in claim 5, characterized in that: the first scraping strip (21) and the second scraping strip (22) are both arc-shaped, and concave surfaces of the first scraping strip (21) and the second scraping strip (22) face one side of the baffle (10).

7. The novel engraving and milling machine as claimed in claim 6, characterized in that: the first scraping strip (21) and the second scraping strip (22) both have elastic recovery performance.

8. The engraving and milling machine as claimed in claim 7, characterized in that: the top surface of the protective cover (3) is in an inverted V shape.