CN218856311U

CN218856311U - Protective device for machining center

Info

Publication number: CN218856311U
Application number: CN202222084961.8U
Authority: CN
Inventors: 黄胜福
Original assignee: Jiangsu Houdao Numerical Control Technology Co ltd
Current assignee: Jiangsu Houdao Numerical Control Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-04-14
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a protector for machining center, including the protector body, protector body one side symmetry is provided with the guard gate, guard gate one side symmetry is provided with automatic telescopic machanism, a side symmetry fixedly connected with magnet one at guard gate top, the inside longitudinal symmetry fixedly connected with magnet two of protector body, the inside upper end of protector body is provided with air cooling mechanism, and when the temperature reached the set point, controller control air cooling mechanism dispels the heat, and the motor drive flabellum carries out the forced air cooling with the temperature of inside production in the air cooling mechanism, outwards discharges the hot gas through the thermovent that sets up, and then effectual improvement protector body is in the stability of adding man-hour, and has certain noise cancelling effect to in long-term operation, the air cooling mechanism of setting is effectual to be cooled down to inside, has improved the life of equipment.

Description

Protective device for machining center

Technical Field

The utility model belongs to the technical field of machining center, concretely relates to protector for be used for machining center.

Background

The machining center is developed from a numerical control milling machine, the greatest difference with the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, the tools with different purposes are installed on a tool magazine, the machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping, various machining functions are achieved, and a machine tool of the machining center is closely related to an operator in the actual use process, so that the requirements on the safety performance and the safety protection of the machine tool of the machining center are extremely strict in the design of the machine tool of the machining center.

The protection device of current machining center mostly does not set up the bradyseism structure, easily produces vibrations at the during operation, leads to protection device to produce the damage, shortens protection device's life, has reduced machining center protection device's practicality, and long-term during operation, can make and produce high temperature on the machinery, influences work, and the high temperature can lead to damaging.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, a protector for machining center is provided, to solve the protector majority of the current machining center that provides among the above-mentioned background art and not set up the bradyseism structure, easily produce vibrations at the during operation, lead to protector to produce the damage, shorten protector's life, machining center protector's practicality has been reduced, and long-term during operation, can make and produce high temperature on the machinery, influence work, the high temperature can lead to the problem of damage.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a protector for machining center, includes the protector body, protector body one side symmetry is provided with the guard gate, guard gate one side symmetry is provided with automatic telescopic machanism, a side symmetry fixedly connected with magnet one at guard gate top, the inside longitudinal symmetry fixedly connected with magnet two of protector body, the inside upper end of protector body is provided with forced air cooling mechanism, one side of protector body upper end is provided with the thermovent, protector body bottom fixedly connected with acoustic celotex board, protector body bottom is provided with damper.

Preferably, the protection door is rotatably connected with the protection device body through a hinge.

Preferably, one side of the protection door is provided with an observation window.

Preferably, automatic telescopic machanism includes the fixed block, the inside rotation of fixed block is connected with the pivot, pivot outside fixedly connected with turning block, automatic telescopic link of turning block one side fixedly connected with.

Preferably, the air cooling mechanism comprises a filter screen, the bottom of the filter screen is fixedly connected with a motor, and the output end of the motor is fixedly connected with fan blades.

Preferably, the top of the protection device body is fixedly connected with a controller, and the upper end inside the protection device body is fixedly connected with a temperature sensor.

Preferably, the damping mechanism comprises a damping sheath, a damping protection pad is fixedly connected to the bottom of the damping sheath, damping rods are fixedly connected to four corners of the lower end of the inner portion of the damping sheath, and springs are arranged on the outer sides of the damping rods.

Preferably, a switch is fixedly connected to one side of the shock-absorbing sheath.

Compared with the prior art, the utility model provides a protector for machining center possesses following beneficial effect:

1. the utility model discloses a set up damper, when the machining center in the protector body is processed and is produced vibrations, the shock attenuation pole that protector body bottom set up, spring and shock attenuation protection pad can be better carry out the shock attenuation to the protector body, improve the stability of protector body simultaneously, under the effect of acoustic celotex board, can reach the damped while amortization again, the inside high temperature that produces easily adds man-hour, carry the temperature to the controller under the real-time supervision through the temperature-sensing ware, when the temperature reaches the set point, the controller control forced air cooling mechanism dispels the heat, the motor drive flabellum carries out the forced air cooling with the temperature that produces inside in the forced air cooling mechanism, outwards discharge the hot gas through the thermovent that sets up, and then the stability of effectual improvement protector body when processing, and have certain noise cancelling effect, thereby when long-term operation, the forced air cooling mechanism that sets up is effectual to cool down inside, the life of equipment has been improved;

2. the utility model discloses the automatic telescopic machanism that sets up, when the staff need open the guard gate, open the switch, make the inside automatic telescopic link that sets up of fixed block carry out concertina movement, automatic telescopic link shrink makes the guard gate with fixed block one side fixed connection pull back, makes the guard gate rotate through the hinge and connects the back and open, and effectual improvement is used conveniently.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization provides very big help for people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of an axial measurement structure at one side of a protection device for a machining center according to the present invention;

fig. 2 is a schematic view of an axial measurement structure of the other side of the protection device for the machining center according to the present invention;

fig. 3 is a schematic view of an internal structure of a protection device for a machining center according to the present invention;

fig. 4 is a schematic structural view of a damping mechanism of a protective device for a machining center according to the present invention;

in the figure: the protection device comprises a protection device body 1, a hinge 2, a protection door 3, an observation window 4, a first magnet 5, a second magnet 6, a fixed block 7, a rotating shaft 8, a rotating block 9, an automatic telescopic rod 10, a controller 11, a temperature sensor 12, a heat dissipation port 13, a filter screen 14, a motor 15, fan blades 16, a damping sheath 17, a switch 18, a damping pad 19, a damping rod 20, a spring 21 and a sound insulation plate 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protector for machining center, including

protector body

1, 1 side symmetry of protector body is provided with

guard gate

3, 3 side symmetry of guard gate is provided with automatic telescopic machanism, one side symmetry fixedly connected with magnet 5 at 3 tops of guard gate, 1 inside longitudinal symmetry fixedly connected with magnet two 6 of protector body, when guard gate 3 closes, make magnet 5 adsorb with magnet two 6, thereby avoid the piece departure, influence the environment, 1 inside upper end of protector body is provided with air cooling mechanism, one side of 1 upper end of protector body is provided with thermovent 13, 1 bottom fixedly connected with acoustic celotex board 22 of protector body, with 1 inside noise reduction of protector body, 1 bottom of protector body is provided with damper.

The utility model discloses in, preferred, guard gate 3 rotates with protector body 1 through hinge 2 to be connected.

The utility model discloses in, preferred, 3 one sides of guard gate are provided with observation window 4.

The utility model discloses in, preferred, automatic telescopic machanism includes

fixed block

7, and 7 inside rotations of fixed block are connected with

pivot

8, 8 outside fixedly connected with turning blocks 9 of pivot, and 9 one side fixedly connected with automatic telescopic link 10 of turning blocks make 7 drive guard gate 3 of fixed block open or close after stretching out and drawing back through automatic telescopic link 10, are convenient for change internals.

The utility model discloses in, preferred, air-cooled mechanism includes filter screen 14, filter screen 14 bottom fixedly connected with motor 15, and motor 15 output fixedly connected with flabellum 16 carries out the forced air cooling through the high temperature that motor 15 drive flabellum 16 made inside processing produce, outwards carries the high temperature through thermovent 13 to cool down to inside, increase life.

The utility model discloses in, preferred, 1 top fixedly connected with controller 11 of protector body, 1 inside upper end fixedly connected with temperature-sensing ware 12 of protector body, the temperature-sensing ware 12 of setting carries out temperature real-time supervision to inside, with the data transfer of monitoring to controller 11 back, controller 11 will drive forced air cooling mechanism.

The utility model discloses in, preferred, damper includes shock attenuation sheath 17, and shock attenuation sheath 17 bottom fixedly connected with shock attenuation protection pad 19, the equal fixedly connected with shock attenuation pole 20 of four corners department of the inside lower extreme of shock attenuation sheath 17, the shock attenuation pole 20 outside is provided with spring 21, when the vibrations that the work of processing center produced, carries out the cushioning effect to the bottom under the cooperation of shock attenuation pole 20, spring 21 and shock attenuation protection pad 19, has improved the stability of protector body 1 simultaneously.

The utility model discloses in, preferred, shock attenuation sheath 17 one side fixedly connected with switch 18.

The utility model discloses a theory of operation and use flow: when the protective door is used, when a worker needs to open the protective door 3, the switch 18 is opened, the automatic telescopic rod 10 arranged in the fixed block 7 performs telescopic motion, the automatic telescopic rod 10 contracts to pull back the protective door 3 fixedly connected with one side of the fixed block 7, the protective door 3 is opened after being connected through the hinge 2 in a rotating mode, parts to be processed are placed in a processing center in the protective device body 1, the switch 18 is closed by pressing, the automatic telescopic rod 10 is pushed forwards to enable the protective door 3 to be closed after being adsorbed through the first magnet 5 and the second magnet 6, whether the work is finished or not is observed through the observation window 4 during processing, when the temperature generated inside is monitored in real time through the temperature sensor 12, the monitored data are transmitted to the controller 11 to be controlled, and when the temperature reaches a control point, controller 11 control forced air cooling mechanism dispels the heat, motor 15 drive flabellum 16 carries out the forced air cooling with the temperature that inside produced in the forced air cooling mechanism, outwards discharge the hot gas through thermovent 13 that sets up, when simultaneously machining center processes and produces vibrations, the shock attenuation pole 20 that protector body 1 bottom set up, spring 21 and shock attenuation protection pad 19 can be better carry out the shock attenuation to protector body 1, improve the stability of protector body 1 simultaneously, under the effect of acoustic celotex board 22 of deuterogamying, can reach the absorbing while amortization, and effectual improvement protector body 1 is in the stability of processing man-hour, and have certain noise cancelling effect, thereby in long-term operation, the effectual inside cooling of forced air cooling mechanism that sets up, the service life of equipment is prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A guard for a machining center, comprising a guard body (1), characterized in that: the utility model discloses a protection device, including protector body (1), protection door (3), one side symmetry and automatic telescopic machanism, one side symmetry fixedly connected with magnet (5) at protector body (3) top, inside two (6) of symmetry fixedly connected with magnet about protector body (1) is inside, the upper end of protector body (1) inside is provided with forced air cooling mechanism, one side of protector body (1) upper end is provided with thermovent (13), protector body (1) bottom fixedly connected with acoustic celotex board (22), protector body (1) bottom is provided with damper.

2. A guard for a machining center according to claim 1, wherein: the protective door (3) is rotatably connected with the protective device body (1) through a hinge (2).

3. A guard for a machining center according to claim 1, wherein: and an observation window (4) is arranged on one side of the protective door (3).

4. A guard for a machining center according to claim 1, wherein: automatic telescopic machanism includes fixed block (7), fixed block (7) inside rotation is connected with pivot (8), pivot (8) outside fixedly connected with turning block (9), automatic telescopic link (10) of turning block (9) one side fixedly connected with.

5. A guard for a machining center according to claim 1, wherein: air-cooled mechanism includes filter screen (14), filter screen (14) bottom fixedly connected with motor (15), motor (15) output end fixedly connected with flabellum (16).

6. A guard for a machining center according to claim 1, wherein: the protection device comprises a protection device body (1), wherein a controller (11) is fixedly connected to the top of the protection device body (1), and a temperature sensor (12) is fixedly connected to the inner upper end of the protection device body (1).

7. A guard for a machining center according to claim 1, wherein: the damping mechanism comprises a damping sheath (17), a damping pad (19) is fixedly connected to the bottom of the damping sheath (17), damping rods (20) are fixedly connected to four corners of the lower end of the inner portion of the damping sheath (17), and springs (21) are arranged on the outer sides of the damping rods (20).

8. A guard for a machining center according to claim 7, wherein: and one side of the shock absorption sheath (17) is fixedly connected with a switch (18).