CN210026860U

CN210026860U - Cooling device of engraving machine

Info

Publication number: CN210026860U
Application number: CN201920497303.7U
Authority: CN
Inventors: 孙影
Original assignee: Quanzhou Shoe Xin Mould Co Ltd
Current assignee: Quanzhou Shoe Xin Mould Co Ltd
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2020-02-07
Anticipated expiration: 2029-04-13

Abstract

The utility model discloses a cooling device of an engraving machine, which belongs to the technical field of engraving machines and comprises an engraving machine main body and a cooling device, wherein the engraving machine main body comprises a workbench and portal frames arranged at the two sides of the workbench, settle guide rail on the portal frame and settle on the guide rail and can be on the guide rail engraving device who removes, cooling device settles on the portal frame, cooling device is including settling the air compressor in portal frame one side and connecting the cold wind pipe at air compressor cold wind mouth, engraving device includes the slider with guide rail sliding connection, settle the connector at the slider and settle the cutter at the connector, air pipe has been run through to both sides in the slider, the one end that air compressor was kept away from to the cold wind pipe is connected with the expansion hose, the expansion hose passes through the screw thread head and connects on air pipe's air intake, air pipe's air outlet department is provided with the air guide mechanism who is used for changing the cold wind direction. The utility model discloses can cool down the cutter, prolong engraver's life.

Description

Cooling device of engraving machine

Technical Field

The utility model relates to an engraver technical field specifically is a cooling device of engraver.

Background

At present, with the continuous development of the heavy industry in China, more and more varieties of produced products are produced, the application is more and more extensive, and the application range and the processing requirement of the engraving machine are higher and higher.

Due to frictional heat generated by high-speed and long-time operation of the cutter, the service life and the service performance of the engraving machine are influenced by overhigh temperature.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cutter is in high speed and long-time operation and generates heat by friction, and provides a cooling device of an engraving machine.

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

a cooling device of an engraving machine comprises an engraving machine main body and a cooling device, wherein the engraving machine main body comprises a workbench, portal frames arranged at two sides of the workbench, guide rails arranged on the portal frames and an engraving device which is arranged on the guide rails and can move on the guide rails, the cooling device is arranged on the portal frame and comprises an air compressor arranged on one side of the portal frame and a cold air pipe connected with a cold air port of the air compressor, the engraving device comprises a sliding block connected with the guide rail in a sliding way, a connector arranged on the sliding block and a cutter arranged on the connector, ventilating ducts penetrate through two sides in the sliding block, one end of the cold air duct far away from the air compressor is connected with a flexible hose, the telescopic hose is connected to the air inlet of the ventilation pipeline through the threaded head, and an air guide mechanism used for changing the direction of cold air is arranged at the air outlet of the ventilation pipeline.

Preferably, the air guide mechanism comprises a shell arranged at one end of the sliding block, a driving part arranged in the shell, a connecting pipeline arranged on the shell, a connecting rod arranged at the other end of the sliding block, and an air guide plate arranged on the connecting rod through a rotating shaft, wherein one end of the rotating shaft extends into the connecting pipeline and is in transmission connection with the driving part through a transmission belt.

Preferably, the driving member is a motor.

Preferably, the both sides of workstation are provided with the first opening that is used for dust or saw-dust to introduce into, the below of workstation is provided with the collection box that is used for collecting dust or saw-dust, it is bowl structure to collect the box.

Preferably, the bottom end of the collecting box is provided with a second opening, the second opening is provided with a sliding groove, and the sliding groove is internally provided with a sliding plate which is in sliding connection with the sliding groove.

Preferably, a third opening is formed in the sliding plate, and a filter screen is arranged on the third opening.

Preferably, a control valve for controlling the cold air to be led out is arranged on the cold air pipe.

Preferably, one side of the workbench is provided with a controller, and the controller is electrically connected with the sliding block, the connector, the air compressor and the driving part respectively.

Compared with the prior art, the utility model has the advantages of:

through being equipped with air compressor, utilize air compressor's theory of operation, at the during operation, can make cold wind, cold wind flows into the air pipe in the telescopic hose flows into the slider again through the cold wind pipe, can cool down the slider, then cold wind passes through air pipe again, blow off from air pipe's air outlet, air outlet department at air pipe is equipped with air guide mechanism, the direction that blows off cold wind from air pipe has been changed through air guide mechanism, pass through air guide mechanism when cold wind, blow the wind direction of cold wind to connector and cutter, thereby cool down connector and cutter, avoid the cutter under high-speed or long-time operating condition with the work piece friction themogenesis, lead to the high temperature and influence the production efficiency and the life of whole platform engraver.

Drawings

Fig. 1 is a schematic structural diagram of a cooling device of an engraving machine according to the present invention;

fig. 2 is a schematic structural view of the air guide mechanism of the present invention on the slider;

fig. 3 is a schematic structural diagram of the slide board of the present invention.

In the figure: 1. a work table; 2. a gantry; 3. a guide rail; 4. an air compressor; 5. a cold air pipe; 6. a slider; 7. a connector; 8. a cutter; 9. a ventilation duct; 10. an air inlet; 11. an air outlet; 12. a housing; 13. a drive member; 14. connecting a pipeline; 15. a connecting rod; 16. an air deflector; 17. a transmission belt; 18. a first opening; 19. a collection box; 20. a second opening; 21. a chute; 22. a slide plate; 23. a third opening; 24. a filter screen; 25. a control valve; 26. a controller; 27. a flexible hose; 28. a rotating shaft.

Detailed Description

In the following 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 refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

Referring to fig. 1 and 2, a cooling device of an engraving machine, a main body of the engraving machine comprises a worktable 1, a portal frame 2 arranged at two sides of the worktable 1, settle guide rail 3 on portal frame 2 and settle the engraving device who just can move on guide rail 3 on the guide rail 3, cooling device settles on portal frame 2, cooling device is including settling air compressor 4 and the cold wind pipe 5 of connecting at the 4 cold wind mouths of air compressor 2 one side of portal frame, engraving device includes slider 6 with 3 sliding connection of guide rail, settle connector 7 at slider 6 and settle the cutter 8 at connector 7, it has air pipe 9 to run through in slider 6, the one end that air pipe 5 kept away from air compressor 4 is connected with flexible hose 27, flexible hose 27 passes through the screw thread head and connects on air intake 10 of air pipe 9, air pipe 9's air outlet 11 department is provided with the air guide mechanism who is used for changing the cold wind direction.

The air compressor 4 is arranged, the air compressor 4 is a product manufactured by Zhejiang Yongyuan machine power supply source manufacturers, the model is S10-1200W, the technology is known by technical personnel in the field, the principle is not described, cold air can be produced when the air compressor is in operation, the cold air flows into the telescopic hose 27 through the cold air pipe 5 and then flows into the ventilating duct 9 in the sliding block 6, the sliding block 6 can be cooled, then the cold air is blown out from the air outlet 11 of the ventilating duct 9 through the ventilating duct 9, the air guide mechanism is arranged at the air outlet 11 of the ventilating duct 9, the direction of the cold air blown out from the ventilating duct 9 is changed through the air guide mechanism, when the cold air passes through the air guide mechanism, the wind direction of the cold air is blown to the connector 7 and the cutter 8, so that the connector 7 and the cutter 8 are cooled, and the cutter 8 is, resulting in excessive temperatures that affect the productivity and service life of the entire engraver.

Referring to fig. 1 and 2, the air guiding mechanism includes a housing 12 disposed at one end of the slider 6, a driving member 13 disposed in the housing 12, a connecting pipe 14 disposed on the housing 12, the connecting pipe 14 being in communication with the housing 12, a connecting rod 15 disposed at the other end of the slider 6, and an air guiding plate 16 disposed on the connecting rod 15 via a rotating shaft 28, one end of the rotating shaft 28 extending into the connecting pipe 14 and being in transmission connection with the driving member 13 via a transmission belt 17, and the driving member 13 being a motor.

The specific air guiding principle is that when the driving part 13 is in an operating state, the driving part 13 drives the driving belt 17 arranged on the driving part 13 to drive, and then the driving belt 17 drives the rotating shaft 28 to rotate, so as to drive the air deflector 16 to rotate, when the air deflector 16 rotates to incline, as shown in fig. 1, namely the bottom end position of the air deflector 16 inclines towards the direction of the connecting head 7, cold air passes through the air deflector 16 in the inclined state and blows the cold air towards the connecting head 7 and the cutter 8, so as to realize the cooling of the connecting head 7 and the cutter 8, which is beneficial to prolonging the service life of the cutter 8, and can also clean wood chips attached on the cutter 8, then when the air deflector 16 rotates, the wind direction of the cold air can be changed, when the wind direction is shifted from the direction blowing towards the cutter 8 to the direction blowing towards the workbench 1, so that the top end of the air deflector 16 inclines towards the direction of the connecting head 7, the dust or the saw dust that produces after being favorable to carving the work piece is cleared up from workstation 1, avoids the too much deposit of dust or saw dust and influences the placing of work piece.

Referring to fig. 1, first openings 18 for introducing dust or wood chips are provided at both sides of a table 1, a collecting box 19 for collecting dust or wood chips is provided below the table 1, and the collecting box 19 has a bowl-shaped structure.

When the work piece processing after the dust or the saw-dust that produces, through the first opening 18 of workstation 1 both sides, the collection box 19 that drops to workstation 1 below, and collect the box 19 and be the bowl form for the both sides of collecting the box 19 are the slope setting, make things convenient for the landing of saw-dust or dust.

Referring to fig. 1, the bottom end of the collecting box 19 is provided with a second opening 20, the second opening 20 is provided with a sliding chute 21, and the sliding chute 21 is provided with a sliding plate 22 slidably connected with the sliding chute 21.

Through being equipped with second opening 20 in the bottom of collecting box 19, utilize the spout 21 of second opening 20 department and with the slide 22 of spout 21 sliding connection, after the one end slip of slide 22 for second opening 20 is opened, the staff can collect the dust or the saw-dust that drops from second opening 20 through the tube-shape work piece.

Referring to fig. 3, the sliding plate 22 is provided with a third opening 23, and the third opening 23 is provided with a filter screen 24.

When the engraver is in operating condition, can produce vibrations, through being equipped with third opening 23, be equipped with filter screen 24 on the third opening 23, drop when filter screen 24 when dust and saw-dust, make filter screen 24 also be in the vibrations state through the vibrations of engraver to the dust and the saw-dust vibrations that the drive is located on filter screen 24 make the dust can follow the mesh on filter screen 24 and drop, thereby help distinguishing dust and saw-dust, the handling of being convenient for.

Referring to fig. 1, a control valve 25 for controlling the discharge of cold air is disposed on the cold air pipe 5.

Through being equipped with control valve 25, control valve 25 can control the cold wind that air compressor 4 produced and feed, makes things convenient for the regulation and control of cold wind.

Referring to fig. 1, a controller 26 is disposed on one side of the table 1, and the controller 26 is electrically connected to the slider 6, the connector 7, the air compressor 4, and the driving part 13.

When the carving is started, the sliding block 6, the connector 7, the air compressor 4 and the driving part 13 are started simultaneously through the controller 26 manually to drive, and after the carving is finished, the sliding block 6, the connector 7, the air compressor 4 and the driving part 13 are closed through the controller 26, so that the carving is convenient and fast.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cooling device of engraver, includes engraver main part and cooling device, its characterized in that: the engraving machine main body comprises a workbench (1), portal frames (2) arranged on two sides of the workbench (1), guide rails (3) arranged on the portal frames (2) and an engraving device arranged on the guide rails (3) and capable of moving on the guide rails (3), wherein the cooling device is arranged on the portal frames (2), the cooling device comprises an air compressor (4) arranged on one side of the portal frames (2) and a cold air pipe (5) connected to a cold air port of the air compressor (4), the engraving device comprises a sliding block (6) in sliding connection with the guide rails (3), a connector (7) arranged on the sliding block (6) and a cutter (8) arranged on the connector (7), ventilating pipelines (9) penetrate through two sides in the sliding block (6), one end, far away from the air compressor (4), of the cold air pipe (5) is connected with a telescopic hose (27), the air guide device is characterized in that the telescopic hose (27) is connected to an air inlet (10) of the ventilation pipeline (9) through a threaded head, and an air guide mechanism used for changing the direction of cold air is arranged at an air outlet (11) of the ventilation pipeline (9).

2. The cooling device of an engraving machine as claimed in claim 1, wherein: the air guide mechanism comprises a shell (12) arranged at one end of the sliding block (6), a driving part (13) arranged in the shell (12), a connecting pipeline (14) arranged on the shell (12), a connecting rod (15) arranged at the other end of the sliding block (6) and an air guide plate (16) arranged on the connecting rod (15) through a rotating shaft (28), wherein the connecting pipeline (14) is communicated with the shell (12), one end of the rotating shaft (28) stretches into the connecting pipeline (14) and is in transmission connection with the driving part (13) through a transmission belt (17).

3. The cooling device of an engraving machine according to claim 2, wherein: the driving part (13) is a motor.

4. The cooling device of an engraving machine as claimed in claim 1, wherein: the both sides of workstation (1) are provided with and are used for the leading-in first opening (18) of dust or saw-dust, the below of workstation (1) is provided with and is used for collecting collection box (19) of dust or saw-dust, it is bowl structure to collect box (19).

5. The cooling device of an engraving machine according to claim 4, wherein: the bottom end of the collecting box (19) is provided with a second opening (20), the second opening (20) is provided with a sliding groove (21), and a sliding plate (22) which is in sliding connection with the sliding groove (21) is arranged in the sliding groove (21).

6. The cooling device of an engraving machine according to claim 5, wherein: a third opening (23) is formed in the sliding plate (22), and a filter screen (24) is arranged on the third opening (23).

7. The cooling device of an engraving machine as claimed in claim 1, wherein: and a control valve (25) for controlling the cold air to be led out is arranged on the cold air pipe (5).

8. The cooling device of an engraving machine according to claim 2, wherein: one side of workstation (1) is provided with controller (26), controller (26) respectively with slider (6), connector (7), air compressor (4) and driver part (13) electric connection.