CN211387214U

CN211387214U - CNC numerical control cutting machine for processing nameplate

Info

Publication number: CN211387214U
Application number: CN201922487178.4U
Authority: CN
Inventors: 张恩扬; 冯国防
Original assignee: Meishuo Electronic Mingban Shenzhen Co ltd
Current assignee: Meishuo Electronic Mingban Shenzhen Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-01
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a processing CNC numerical control cutting machine for data plate, it includes table surface, installs the carriage on table surface upper portion, installs the sliding seat in carriage one side, the bottom of sliding seat is connected with the motor, the tool bit, its characterized in that are installed to the bottom of motor: the fixed cover in bottom of motor is equipped with the dust absorption pipe that is located the tool bit outside, the dust absorption outside of tubes is provided with the cover and establishes the subassembly, the cover is established the subassembly and is included a plurality of fixed blocks of fixed connection on the outside wall of dust absorption pipe, articulated separation blade on fixed block upper portion, the lateral wall of separation blade all is connected with the lid and establishes the apron in the adjacent separation blade outside, one of them the waste pipe is installed to the intercommunication on the lateral wall of separation blade, install the air extractor to the inside air exhaust of waste pipe on the sliding seat, the outlet duct is installed to the gas outlet department. The utility model discloses it is inseparable to have to be connected between west dust extraction and the object for dust extraction's the better effect of dust absorption effect.

Description

CNC numerical control cutting machine for processing nameplate

Technical Field

The utility model belongs to the technical field of the cutting machine technique and specifically relates to a processing CNC numerical control cutting machine for data plate is related to.

Background

At present, an acrylic cutting machine is also an acrylic laser cutting machine and is widely applied in the advertising industry, a laser beam with high power density irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, and molten or gasified metal is blown away by high-pressure gas to enable the material to form a cutting seam, so that the purpose of cutting is achieved.

Currently, chinese patent with publication number CN105855883A discloses a cutting machine, which comprises a table top, the table top is equipped with a moving beam, the moving beam is equipped with a milling machine head, the milling machine head is equipped with a milling cutter mechanism, a cutting knife mechanism and a writing pen mechanism, the milling machine head side is equipped with a dust collector, the table top side is equipped with an operation screen, the table top below is equipped with an electrical control box.

The above prior art solutions have the following drawbacks: during the use, dust extraction adsorbs the produced debris during to the cutting, because milling cutter need move down and cut the object, so need make dust extraction and milling cutter's bottom interval set up, but the produced debris can be followed the clearance discharge between dust extraction and the object when milling cutter contacts the surface of object for dust extraction's dust absorption effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a processing CNC numerical control cutting machine for data plate is connected closely between dust extraction and the object for dust extraction's dust absorption effect is better.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a processing CNC numerical control cutting machine for data plate, includes table surface, installs the carriage on table surface upper portion, installs the sliding seat in carriage one side, the bottom of sliding seat is connected with the motor, the tool bit is installed to the bottom of motor, the fixed cover in bottom of motor is equipped with the dust absorption pipe that is located the tool bit outside, the subassembly is established to dust absorption outside of tubes portion is provided with the cover, the cover is established the subassembly and is included a plurality of fixed blocks of fixed connection on the outer lateral wall of dust absorption pipe, articulated the separation blade of connecting on fixed block upper portion, the lateral wall of separation blade all is connected with the lid and establishes the apron in the adjacent separation blade outside, one of them the waste material pipe is installed to the intercommunication on the lateral wall of separation blade, install the aspirator to.

Through adopting above-mentioned technical scheme, during the use, open the air extractor, the air extractor is bled to the waste material intraduct, drives the tool bit when the motor moves down and rotates, and the tool bit drives fixed block and separation blade and moves down, and when the tool bit gos deep into the material inside, the separation blade rotated along the fixed block this moment, and the separation blade becomes the dress that inclines by vertical form, and the air extractor takes out the waste material with the separation blade inside through the waste material pipe. The separation blade covers the waste material for the collection effect of waste material is better.

The present invention may be further configured in a preferred embodiment as: the bottom of the separation blade is fixedly connected with a connecting ring, the bottom surface of the connecting ring is obliquely arranged, and the vertical sectional area of the connecting ring on the side close to the cutter head is smaller than the vertical sectional area of the connecting ring on the side far away from the cutter head.

Through adopting above-mentioned technical scheme, the bottom of go-between sets up for the slope, and when the motor was vertical to move down, the bottom of separation blade was to keeping away from the one side slope of motor this moment, and the separation blade was the slope form this moment, and the bottom of go-between is the level form.

The present invention may be further configured in a preferred embodiment as: the dust collection pipe is characterized in that a lifting assembly for driving the fixed block to lift is arranged on the outer side wall of the dust collection pipe, the lifting assembly comprises a mounting pipe which is vertically fixedly sleeved outside the dust collection pipe, a sliding block fixedly connected to the inner side wall of the fixed block, and a sliding groove which is vertically arranged on the outer side wall of the mounting pipe and corresponds to the sliding block, the top of the sliding groove is communicated, and the sliding block is vertically inserted into the sliding groove.

Through adopting above-mentioned technical scheme, when the motor moved down, the motor drove the dust absorption pipe and moves down, and the dust absorption pipe drove the fixed block and moves down, and the fixed block drove the separation blade and moves down, and after the link ring of separation blade bottom contacted the material, the separation blade took place to rotate this moment, and when the motor continued to move down, the sliding block slided along the sliding tray this moment, and the separation blade does not take place to rotate this moment.

The present invention may be further configured in a preferred embodiment as: threaded connection has the cover ring on the lateral wall of installation pipe, the inside vertical grafting of cover ring has the montant that is located fixed block upper portion, the bottom fixed connection of montant is on fixed block upper portion, cup jointed the first spring that is located between cover ring and the fixed block on the montant.

Through adopting above-mentioned technical scheme, when the fixed block slided along the installation pipe, the montant on fixed block upper portion shifts up, and first spring takes place the compression this moment to it is comparatively stable when making the fixed block move up, when the motor shifts up, reduces the condition that the fixed block moved up along with the collar and appears.

The present invention may be further configured in a preferred embodiment as: the vertical rods are all in threaded connection with nuts located on the upper portions of the cover rings.

Through adopting above-mentioned technical scheme, when the length that the montant is located the cover ring bottom needs to be adjusted, shift up the montant, then rotate the nut can.

The present invention may be further configured in a preferred embodiment as: the outer side wall of the fixed block is fixedly connected with a plurality of inclined plates, a second spring is connected between the inclined plates and the separation blades, and two ends of the second spring are fixedly connected with the inclined plates and the separation blades respectively.

Through adopting above-mentioned technical scheme, in order to be connected comparatively inseparably between separation blade and the material, so be provided with the swash plate, the separation blade receives the restriction of second spring for the bottom of separation blade all the time with the up end butt of material, thereby make the result of use of separation blade better.

The present invention may be further configured in a preferred embodiment as: the outer side wall of the separation blade is fixedly connected with a limiting rod which penetrates through the center of the second spring, a waist-shaped hole is formed in the inclined plate, and the limiting rod penetrates out of the inside of the waist-shaped hole.

Through adopting above-mentioned technical scheme, during the use, when the separation blade was close to swash plate one side, the second spring received the restriction of gag lever post this moment for crooked can not take place for the second spring, and the result of use of second spring is better.

The present invention may be further configured in a preferred embodiment as: the cutter head comprises a rotating shaft inserted in the motor and blades fixedly connected to the bottom of the rotating shaft, the blades are willow-leaf-shaped, and the blades are symmetrically arranged along the rotating shaft.

By adopting the technical scheme, when the cutting tool is used, the rotating shaft drives the blade to rotate, and the blade cuts an object to be processed.

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

1. the blocking piece has a good blocking effect on the waste materials, so that the waste material collecting effect of the waste material pipe is good;

2. the arrangement of the connecting ring further enables the bottom of the baffle plate to be tightly connected with the upper end face of the material;

3. the lifting component is arranged, so that the separation blade can be positioned on the upper parts of the materials with different heights, and the applicability of the separation blade is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic sectional view of the embodiment;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

Reference numerals: 1. a work table; 11. a carriage; 12. a sliding seat; 13. a motor; 14. a cutter head; 141. a rotating shaft; 142. a blade; 15. a dust collection pipe; 151. a circular ring; 152. a bolt; 2. covering the assembly; 21. a fixed block; 211. a top plate; 22. a baffle plate; 221. a connecting ring; 23. a cover plate; 24. a waste pipe; 25. an air extractor; 251. an air outlet pipe; 3. a lifting assembly; 31. installing a pipe; 311. a sliding groove; 32. a cover ring; 33. a slider; 331. a vertical rod; 332. a first spring; 34. a nut; 35. a sloping plate; 36. a second spring; 37. a limiting rod; 38. a waist-shaped hole.

Detailed Description

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

Referring to fig. 1-2, for the utility model discloses a processing CNC numerical control cutting machine for data plate, including table surface 1, install carriage 11 on table surface 1 upper portion, install sliding seat 12 in carriage 11 one side, the bottom fixedly connected with motor 13 of sliding seat 12, tool bit 14 is installed to the bottom of motor 13.

Referring to fig. 2, the cutter head 14 includes a rotating shaft 141 inserted into the motor 13, and a cutter blade 142 fixedly attached to an outer side wall of the rotating shaft 141. The bottom fixedly connected with ring 151 of motor 13, the outside cover of tool bit 14 is equipped with dust absorption pipe 15, and dust absorption pipe 15 vertically cup joints the outside at ring 151, and ring 151 upper portion level is pegged graft and is had a plurality of threaded connection at the inside bolt 152 of dust absorption pipe 15.

Referring to fig. 1-2, a cover assembly 2 is arranged on the outer side wall of the dust collection pipe 15, the cover assembly 2 comprises four fixing blocks 21 arranged on the outer side wall of the dust collection pipe 15 through a lifting assembly 3, a plurality of baffle plates 22 hinged to the upper portions of the fixing blocks 21, the baffle plates 22 are arranged vertically, cover plates 23 arranged on the outer sides of the adjacent baffle plates 22 are covered by all fixedly connected parts on the outer side walls of the baffle plates 22, a waste pipe 24 is communicated and arranged on the outer side wall of one baffle plate 22, an air extractor 25 for extracting air from the interior of the waste pipe 24 is arranged on the sliding frame 11, and an air outlet pipe 251.

Referring to fig. 2, in order to attach the baffle 22 to the upper end surface of the object to be machined, a connecting ring 221 is fixedly connected to the bottom of the baffle 22, the bottom surface of the connecting ring 221 is inclined, and the vertical cross-sectional area of the connecting ring 221 on the side close to the tool bit 14 is smaller than the vertical cross-sectional area of the connecting ring 221 on the side away from the tool bit 14.

Referring to fig. 3-4, the lifting assembly 3 includes that the vertical fixed mounting pipe 31 that cup joints in the outside of dust absorption pipe 15, the equal fixedly connected with sliding block 33 of inside wall of fixed block 21, sliding tray 311 has all been seted up to corresponding sliding block 33 on the lateral wall of mounting pipe 31, the top of sliding tray 311 is for lining up the setting, during the use, with the vertical downstream of fixed block 21 for sliding block 33 joint can inside sliding tray 311. Fixedly connected with roof 211 between four fixed blocks 21, the inside wall of roof 211 and the laminating of the inside wall of installation pipe 31.

Referring to fig. 4, in order to adjust the position of the fixing block 21, a cover ring 32 is connected to the outer side wall of the mounting tube 31 in a threaded manner, a vertical rod 331 is vertically inserted into the upper end surface of the cover ring 32, the bottom of the vertical rod 331 is fixedly connected to the upper portion of the fixing block 21, and a first spring 332 located between the cover ring 32 and the fixing block 21 is sleeved on the upper portion of the vertical rod 331.

Referring to fig. 4, in order to adjust the position of the stem 331, a nut 34 located at the upper portion of the cover ring 32 is screwed onto the upper end surface of the stem 331.

Referring to fig. 4, in order to make the bottom of the connection ring 221 relatively fit with the surface of the object, so the inclined plate 35 is fixedly connected to the outer side wall of the fixing block 21, the second spring 36 is fixedly connected between the inclined plate 35 and the baffle plate 22, and in order to make the second spring 36 keep the same direction during compression and ejection, the situation that the second spring 36 is bent is reduced, so the limiting rod 37 passing through the center of the second spring 36 is fixedly connected to the outer side wall of the baffle plate 22, and the limiting rod 37 penetrates out of the inclined plate 35. The inclined plate 35 is provided with a waist-shaped hole 38 corresponding to the stopper rod 37, and the waist-shaped hole 38 is provided along the extending direction of the inclined plate 35.

When the tool is used, the air extractor 25 is started, the air extractor 25 extracts air from the interior of the waste pipe 24, the motor 13 moves down and simultaneously drives the tool bit 14 to rotate, the tool bit 14 drives the fixing block 21 and the blocking piece 22 to move down, when the tool bit 14 extends into the material, the blocking piece 22 rotates along the fixing block 21, the connecting ring 221 is located at the upper portion of the material, the tool bit 14 continues to move down, the sliding block 33 slides along the sliding groove 311, and the waste pipe 24 extracts the blocking piece 22 and waste on the upper portion of the material.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a processing CNC numerical control cutting machine for data plate, includes table surface (1), installs carriage (11) on table surface (1) upper portion, installs sliding seat (12) in carriage (11) one side, the bottom of sliding seat (12) is connected with motor (13), tool bit (14), its characterized in that are installed to the bottom of motor (13): the fixed cover in bottom of motor (13) is equipped with dust absorption pipe (15) that are located tool bit (14) outside, dust absorption pipe (15) outside is provided with the cover and establishes subassembly (2), the cover is established subassembly (2) and is included a plurality of fixed block (21), the articulated separation blade (22) of connecting on fixed block (21) upper portion of fixed connection on dust absorption pipe (15) lateral wall, the lateral wall of separation blade (22) all is connected with to cover and establishes apron (23) in adjacent separation blade (22) outside, one of them waste pipe (24) are installed to the intercommunication on the lateral wall of separation blade (22), install aspirator (25) to the inside air exhaust of waste pipe (24) on sliding seat (12), outlet duct (251) are installed to the gas outlet department of aspirator (25).

2. The CNC numerical control cutting machine for processing nameplates according to claim 1, wherein: the bottom of the baffle plate (22) is fixedly connected with a connecting ring (221), the bottom surface of the connecting ring (221) is obliquely arranged, and the vertical sectional area of one side, close to the tool bit (14), of the connecting ring (221) is smaller than the vertical sectional area of one side, far away from the tool bit (14), of the connecting ring (221).

3. The CNC numerical control cutting machine for processing nameplates according to claim 1, wherein: be provided with lifting unit (3) that drive fixed block (21) go up and down on the lateral wall of dust absorption pipe (15), lifting unit (3) including vertical fixed cup joint at outside installation pipe (31) of dust absorption pipe (15), sliding block (33) of fixed connection on fixed block (21) inside wall, vertically set up sliding tray (311) that correspond sliding block (33) on installation pipe (31) lateral wall, the top of sliding tray (311) link up, sliding block (33) vertical grafting is inside sliding tray (311).

4. The CNC numerical control cutting machine for processing nameplates according to claim 3, wherein: threaded connection has cover ring (32) on the lateral wall of installation pipe (31), inside vertical grafting of cover ring (32) has montant (331) that are located fixed block (21) upper portion, the bottom fixed connection of montant (331) is on fixed block (21) upper portion, cup jointed on montant (331) and be located first spring (332) between cover ring (32) and fixed block (21).

5. The CNC numerical control cutting machine for processing nameplates according to claim 4, wherein: the vertical rods (331) are in threaded connection with nuts (34) located on the upper portions of the cover rings (32).

6. The CNC numerical control cutting machine for processing nameplates according to claim 1, wherein: a plurality of swash plates (35) of fixedly connected with on the lateral wall of fixed block (21), be connected second spring (36) between swash plate (35) and separation blade (22), second spring (36) both ends respectively with swash plate (35) and separation blade (22) fixed connection.

7. The CNC numerical control cutting machine for processing nameplates according to claim 6, wherein: fixedly connected with passes gag lever post (37) at second spring (36) center on the lateral wall of separation blade (22), waist shape hole (38) have been seted up on swash plate (35), gag lever post (37) are worn out from waist shape hole (38) inside.

8. The CNC numerical control cutting machine for processing nameplates according to claim 1, wherein: the cutter head (14) comprises a rotating shaft (141) inserted in the motor (13) and blades (142) fixedly connected to the bottom of the rotating shaft (141), the blades (142) are willow-leaf-shaped, and the blades (142) are symmetrically arranged along the rotating shaft (141).