CN210160809U

CN210160809U - Numerical control machining center protection machanism

Info

Publication number: CN210160809U
Application number: CN201920316821.4U
Authority: CN
Inventors: 莫燕芳; 罗敬东; 范华军; 梁文伟
Original assignee: Guangzhou Tai Jia Nc Machine Tool Co Ltd
Current assignee: Guangzhou Tai Jia Nc Machine Tool Co Ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-03-20
Anticipated expiration: 2029-03-13

Abstract

The utility model relates to the technical field of numerical control equipment, in particular to a protective mechanism of a numerical control machining center, which comprises a protective mechanism main body, a case, an observation window and an equipment base, wherein one side of the protective mechanism main body is fixedly provided with the case, the inside of the case is fixedly provided with a ventilation fan, the ventilation fan comprises fan blades, a fixed plate and a rotating shaft, the bottom of the case is fixedly provided with the observation window, the bottom of the observation window is fixedly provided with the equipment base, the front of the equipment base is fixedly provided with a scrap drawer, the bottom of the protective mechanism main body is fixedly provided with a bottom plate, the inside of the bottom plate is fixedly provided with a limit sleeve, the inside of the limit sleeve is fixedly provided with a damping spring, the utility model is fixedly arranged at the bottom of the equipment through the damping spring, the, the damping spring is not affected by the outside, and the damping spring is fixed through the limiting sleeve, so that the damping spring is prevented from deviating.

Description

Numerical control machining center protection machanism

Technical Field

The utility model relates to a numerical control equipment technical field specifically is a numerical control machining center protection machanism.

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 machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping by installing tools with different purposes on a tool magazine, and multiple machining functions are realized, and the numerical control machining center is a high-efficiency automatic machine tool which is composed of mechanical equipment and a numerical control system and is suitable for machining complex parts. The numerical control machining center is one of numerical control machines with highest yield and most extensive application in the world at present.

The existing numerical control machining center has a plurality of types, but most of the existing numerical control machining centers are only changed in style, when the equipment is used, due to external vibration, the influence and even inevitable damage to workpieces inside the equipment are extremely easy to cause, and when the equipment is used, due to the fact that a cutter generates a large amount of smoke and dust to metal workpieces, the working environment is polluted, and the damage to the bodies of workers is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control machining center protection machanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a protective mechanism of a numerical control machining center comprises a protective mechanism main body, a case, an observation window and an equipment base, wherein a display screen is fixedly arranged on the front side of the protective mechanism main body, a control panel is fixedly arranged below the display screen, the case is fixedly arranged on one side of the protective mechanism main body, a ventilation fan is fixedly arranged in the case and comprises fan blades, a fixed plate and a rotating shaft, the rotating shaft is fixedly arranged at the center of the fixed plate, the fan blades are fixedly arranged on the rotating shaft, the observation window is fixedly arranged at the bottom of the case, the equipment base is fixedly arranged at the bottom of the observation window, a scrap drawer is fixedly arranged on the front side of the equipment base, a vent is fixedly arranged below the scrap drawer, a scrap collecting hopper is fixedly arranged in the equipment base, a scrap drawing groove is fixedly arranged at the bottom of the scrap collecting hopper, and a, the exhaust pipe is fixedly mounted at the top of the top plate, the bottom plate is fixedly mounted at the bottom of the protection mechanism body, the limiting sleeve is fixedly mounted inside the bottom plate, and the damping spring is fixedly mounted inside the limiting sleeve.

Preferably, the cabinet is communicated with the inside of the exhaust pipe.

Preferably, the limiting sleeve is divided into a fixed cylinder and a limiting cylinder, the limiting cylinder is fixedly arranged inside the fixed cylinder, and the damping spring is fixedly arranged inside the limiting cylinder.

Preferably, a sliding groove is fixedly arranged at the bottom of the debris extraction groove.

Preferably, the observation window is provided with a plurality of blocks, and window grooves are fixedly arranged at the upper end and the lower end of the observation window.

Preferably, the observation window is made of high-strength tempered glass.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the limiting sleeve and the damping spring who set up, through damping spring fixed mounting in the equipment bottom, reach absorbing effect for when the equipment uses, not receive external influence, and through limiting sleeve, fix damping spring, avoid the damping spring skew.

2. The utility model discloses in, through the ventilation fan who sets up, there is ventilation fan at equipment top fixed mounting, through starting ventilation fan, with the inside smoke and dust that produces because the smear metal of equipment, the exhaust pipe department is discharged in the pump sending, by next part centralized processing smoke and dust for when equipment uses, the smoke and dust pollution operational environment who avoids the smear metal to produce influences that the staff is healthy.

3. The utility model discloses in, through the piece that sets up take out and the piece groove of taking out, the metal piece through collection bits fill guide falls into the piece and takes out, and takes out some spouts of groove bottom fixed mounting through the piece, takes out the piece and pulls out fast, concentrates the metal piece that cleaning equipment produced for when equipment uses, clear up more easily, convenient and fast more.

Drawings

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

FIG. 2 is an internal structure view of the present invention;

FIG. 3 is a structural view of the ventilation fan of the present invention;

in the figure: 1-a protection mechanism main body, 2-a control panel, 3-a display screen, 4-an exhaust pipe, 5-a top plate, 6-a case, 7-an observation window, 8-a chip extractor, 9-an equipment base, 10-a ventilation opening, 11-a bottom plate, 12-a limiting sleeve, 13-a damping spring, 14-a chip extractor groove, 15-a chip collecting hopper, 16-a ventilation fan, 17-fan blades, 18-a fixing plate and 19-a rotating shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a numerical control machining center protection mechanism comprises a protection mechanism body 1, a case 6, an observation window 7 and an equipment base 9, wherein a display screen 3 is fixedly installed on the front surface of the protection mechanism body 1, a control panel 2 is fixedly installed below the display screen 3, the case 6 is fixedly installed on one side of the protection mechanism body 1, the case 6 is communicated with the interior of an exhaust pipe 4, a ventilation fan 16 is fixedly installed in the case 6, the ventilation fan 16 is fixedly installed at the top of the equipment through the arranged ventilation fan 16, smoke generated by cutting scraps in the equipment is pumped to the exhaust pipe 4 to be discharged by starting the ventilation fan 16, the smoke is intensively treated by the next part, when the equipment is used, the smoke generated by the cutting scraps is prevented from polluting a working environment and influencing the health of workers, the ventilation fan 16 comprises fan blades 17, a fixing plate 18 and a rotating shaft 19, and the rotating shaft 19 is fixedly installed at the center of the, the fan blades 17 are fixedly mounted on the rotating shaft 19, the observation window 7 is provided with a plurality of blocks, window grooves are fixedly mounted at the upper end and the lower end of the observation window 7, the observation window 7 is fixedly mounted at the bottom of the case 6, high-strength toughened glass is specifically used for the observation window 7, the equipment base 9 is fixedly mounted at the bottom of the observation window 7, the front surface of the equipment base 9 is fixedly provided with the chip drawer 8, through the arranged chip drawer 8 and the chip drawer groove 14, metal chips guided by the chip collecting hopper 15 fall into the chip drawer 8, the chip drawer 8 is quickly pulled out through a sliding groove fixedly mounted at the bottom of the chip drawer groove 14, and the metal chips generated by equipment are intensively cleaned, so that the equipment is easier to clean and more convenient and quick to use, the ventilation opening 10 is fixedly formed below the chip drawer 8, the chip collecting hopper 15 is fixedly mounted inside the equipment base 9, and the chip drawer groove, 14 bottom fixed mounting in groove are taken out to piece has the spout, 1 top fixed mounting of protection machanism main part has

roof

5, 5 top fixed mounting of roof has blast pipe 4, 1 bottom fixed mounting of protection machanism main part has

bottom plate

11, 11 inside fixed mounting of bottom plate has spacing sleeve 12, spacing sleeve 12 divide into solid fixed cylinder and spacing section of thick bamboo, and the inside fixed mounting of solid fixed cylinder has spacing section of thick bamboo, the inside fixed mounting of spacing section of thick bamboo has damping

spring

13, 12 inside fixed mounting of spacing sleeve has damping spring 13, spacing sleeve 12 and damping spring 13 through setting up, through damping spring 13 fixed mounting in the equipment bottom, reach absorbing effect, when making equipment use, do not receive external influence, and pass through spacing sleeve 12, fix damping spring 13, avoid damping spring skew, certain spreading value has.

The utility model discloses work flow: when the device is used, the damping effect is achieved by fixedly mounting the damping spring 13 at the bottom of the device through the limiting sleeve 12 and the damping spring 13, so that the device is not influenced by the outside when in use, the damping spring 13 is fixed through the limiting sleeve 12 to avoid the deflection of the damping spring, the ventilating fan 16 is fixedly mounted at the top of the device through the arranged ventilating fan 16, smoke generated by cutting scraps in the device is pumped to the exhaust pipe 4 to be discharged by starting the ventilating fan 16, the smoke is intensively treated by the next part, so that the pollution to the working environment and the health of workers caused by the smoke generated by the cutting scraps is avoided when the device is used, metal scraps guided by the scrap collecting hopper 15 fall into the scrap suction pipe 8 through the arranged scrap suction pipe 8 and the scrap suction groove 14 and are fixedly mounted at the bottom of the scrap suction groove 14, the chip pulling-out device has the advantages that the chip pulling-out device 8 is pulled out fast, metal chips generated by the cleaning device are concentrated, so that the metal chips are cleaned more easily when the device is used, the device is more convenient and faster, and certain popularization value is realized.

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. The utility model provides a numerical control machining center protection mechanism, includes protection mechanism main part (1), quick-witted case (6), observation window (7) and equipment base (9), its characterized in that: the protection mechanism comprises a protection mechanism body (1), a display screen (3) is fixedly mounted on the front side of the protection mechanism body (1), a control panel (2) is fixedly mounted below the display screen (3), a case (6) is fixedly mounted on one side of the protection mechanism body (1), a ventilation fan (16) is fixedly mounted inside the case (6), the ventilation fan (16) comprises fan blades (17), a fixed plate (18) and a rotating shaft (19), the rotating shaft (19) is fixedly mounted at the center of the fixed plate (18), the fan blades (17) are fixedly mounted on the rotating shaft (19), an observation window (7) is fixedly mounted at the bottom of the case (6), an equipment base (9) is fixedly mounted at the bottom of the observation window (7), a scrap drawer (8) is fixedly mounted on the front side of the equipment base (9), and a ventilation opening (10) is fixedly formed, the utility model discloses an equipment for the chip removal, including equipment base (9), collection bits fill (15) inside fixed mounting, collection bits fill (15) bottom fixed mounting have piece to take out groove (14), protection machanism main part (1) top fixed mounting has roof (5), roof (5) top fixed mounting has blast pipe (4), protection machanism main part (1) bottom fixed mounting has bottom plate (11), bottom plate (11) inside fixed mounting has limiting sleeve (12), limiting sleeve (12) inside fixed mounting has damping spring (13).

2. The numerical control machining center guard mechanism of claim 1, wherein: the case (6) is communicated with the interior of the exhaust pipe (4).

3. The numerical control machining center guard mechanism of claim 1, wherein: spacing sleeve (12) divide into a fixed section of thick bamboo and a spacing section of thick bamboo, and fixed cylinder inside fixed mounting has a spacing section of thick bamboo, and spacing section of thick bamboo inside fixed mounting has damping spring (13).

4. The numerical control machining center guard mechanism of claim 1, wherein: and a sliding groove is fixedly arranged at the bottom of the debris extraction groove (14).

5. The numerical control machining center guard mechanism of claim 1, wherein: the observation window (7) is provided with a plurality of blocks, and window grooves are fixedly arranged at the upper end and the lower end of the observation window (7).

6. The numerical control machining center guard mechanism of claim 1, wherein: the observation window (7) is made of high-strength toughened glass.