CN213289611U - Protection mechanism for numerical control machining center - Google Patents

Abstract

The utility model belongs to the technical field of protective equipment, especially, be a protection machanism for numerical control machining center, including the numerical control bed body, the bilateral symmetry fixed mounting of the numerical control bed body has two first fixed blocks, the sliding tray has been seted up on the first fixed block, fixed mounting has the dead lever in the sliding tray, slidable mounting has the sliding block, two on the dead lever fixed mounting has same casing on the sliding block, the bilateral symmetry fixed mounting of casing has two second fixed blocks, the cavity has been seted up on the first fixed block, the draw-in groove has been seted up to the bottom of second fixed block, slidable mounting has the push rod on the first fixed block, just the one end of push rod extends to cavity and fixed mounting has the kelly. The utility model relates to a rationally, easy operation, the protecting effect is good, can guarantee workshop sanitation, and can cool down the lathe, simultaneously, conveniently clears up the lathe.

Description

Protection mechanism for numerical control machining center

Technical Field

The utility model relates to a protective equipment technical field especially relates to a protection machanism for numerical control machining center.

Background

The numerical control machining center is a high-efficiency automatic machine tool which consists 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 comprehensive processing capacity is strong, a workpiece can finish more processing contents after being clamped once, the processing precision is high, batch workpieces with medium processing difficulty are processed, the efficiency is 5-10 times that of common equipment, especially, the batch processing method can finish processing which cannot be finished by a plurality of common equipment, and the batch processing method is more suitable for single-piece processing or medium-small batch multi-variety production with complex shapes and high precision requirements. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple technological means. The machining centers are classified into horizontal machining centers and vertical machining centers according to the spatial position of the main shaft during machining. The method is classified into a boring and milling machining center and a combined machining center according to the process application. The special classification according to the function is single worktable, double worktable and multi-worktable processing center. A single shaft, a double shaft, a triple shaft and a machining center with a replaceable spindle box.

However, in the prior art, when the numerical control machining center works, chips are easy to generate to pollute the workshop environment, the numerical control machining center does not have protection capability, great potential safety hazards exist, meanwhile, the temperature of the machine tool is increased during machining, and a large amount of sundries remained in the machine tool can be inconvenient to clean after the machine tool is used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protection mechanism for a numerical control machining center.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a protection mechanism for a numerical control machining center comprises a numerical control bed body, wherein two first fixed blocks are symmetrically and fixedly installed on two sides of the numerical control bed body, a sliding groove is formed in each first fixed block, a fixed rod is fixedly installed in each sliding groove, a sliding block is installed on each fixed rod in a sliding mode, the same shell is fixedly installed on the two sliding blocks, two second fixed blocks are symmetrically and fixedly installed on the shell, a cavity is formed in each first fixed block, a clamping groove is formed in the bottom of each second fixed block, a push rod is installed on each first fixed block in a sliding mode, one end of each push rod extends to the cavity, a clamping rod is fixedly installed on each clamping rod, the clamping rods are matched with the corresponding clamping grooves, an installation cavity is formed in each shell, a condensation pipe is fixedly installed in each installation cavity, and a cooling fan is fixedly installed at, the heat radiation fan corresponds to the condensation pipe.

Preferably, the numerical control bed body is provided with a mounting groove, a frame is fixedly mounted in the mounting groove, a water cavity is formed in the frame, a sewage discharge cavity is formed in the numerical control bed body, and a filter screen is fixedly mounted in the sewage discharge cavity.

Preferably, a plurality of air outlets are formed in the inner wall of the bottom of the mounting cavity, a plurality of water outlets are formed in the inner wall of the water cavity, a plurality of water draining holes are formed in the numerical control bed body, and the water draining holes are communicated with the sewage draining cavity.

Preferably, a water inlet pipe is fixedly mounted on the numerical control bed body, the water inlet pipe extends into the mounting groove and is communicated with the water cavity, a water outlet pipe is fixedly mounted on one first fixing block, and the water outlet pipe is communicated with the sewage discharge cavity.

Preferably, the push rod is sleeved with a spring, one end of the spring is fixedly connected with the inner wall of the cavity, and the other end of the spring is fixedly connected with the clamping rod.

Preferably, a sliding hole is formed in the inner wall of the top of the cavity, a sliding rod is fixedly mounted in the sliding hole, and the sliding rod is connected with the clamping rod in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the numerical control bed body with the internal temperature rising caused by long-time work is cooled through the cooperation of the cooling fan and the condensation pipe, the clamping rod can be far away from the clamping groove through the pushing of the pushing rod when machining is completed, the shell is pushed, the sliding block on the shell slides on the fixed rod, parts which are machined inside are taken out, when the inside is cleaned, the water inlet pipe is opened, water is filled in the water cavity and overflows through the water outlet hole, impurities in the numerical control bed body are washed, wastewater enters the sewage discharging cavity through the water outlet hole, the impurities in the wastewater are filtered through the filter screen, and the wastewater is discharged through the water outlet pipe;

the utility model relates to a rationally, easy operation, the protecting effect is good, can guarantee workshop sanitation, and can cool down the lathe, simultaneously, conveniently clears up the lathe.

Drawings

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

FIG. 2 is a side cross-sectional structural view of FIG. 1;

fig. 3 is a schematic top sectional view of the structure shown in fig. 1.

In the figure: 1. a numerical control bed body; 2. a first fixed block; 3. a sliding groove; 4. fixing the rod; 5. a slider; 6. a housing; 7. a second fixed block; 8. a cavity; 9. a card slot; 10. a push rod; 11. a clamping rod; 12. a mounting cavity; 13. a condenser tube; 14. mounting grooves; 15. a frame; 16. a water chamber; 17. a blowdown chamber; 18. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a protection mechanism for a numerical control machining center comprises a numerical control machine body 1, two first fixed blocks 2 are symmetrically and fixedly installed on two sides of the numerical control machine body 1, sliding grooves 3 are formed in the first fixed blocks 2, fixed rods 4 are fixedly installed in the sliding grooves 3, sliding blocks 5 are slidably installed on the fixed rods 4, the same shell 6 is fixedly installed on the two sliding blocks 5, two second fixed blocks 7 are symmetrically and fixedly installed on two sides of the shell 6, cavities 8 are formed in the first fixed blocks 2, clamping grooves 9 are formed in the bottoms of the second fixed blocks 7, push rods 10 are slidably installed on the first fixed blocks 2, one ends of the push rods 10 extend to the cavities 8 and are fixedly installed with clamping rods 11, the clamping rods 11 are matched with the corresponding clamping grooves 9, an installation cavity 12 is formed in the shell 6, a condensation pipe 13 is fixedly installed in the installation cavity 12, and a heat dissipation fan is fixedly installed at the, the heat radiation fan corresponds to the condensation pipe 13;

the numerical control bed body 1 is provided with a mounting groove 14, a frame 15 is fixedly mounted in the mounting groove 14, a water cavity 16 is formed in the frame 15, a sewage discharging cavity 17 is formed in the numerical control bed body 1, a filter screen 18 is fixedly mounted in the sewage discharging cavity 17, a plurality of air outlet holes are formed in the inner wall of the bottom of the mounting cavity 12, a plurality of water outlets are formed in the inner wall of the water cavity 16, a plurality of drain holes are formed in the numerical control bed body 1 and communicated with the sewage discharging cavity 17, a water inlet pipe is fixedly mounted on the numerical control bed body 1 and extends into the mounting groove 14 and is communicated with the water cavity 16, a water outlet pipe is fixedly mounted on a first fixing block 2 and communicated with the sewage discharging cavity 17, a spring is sleeved on a push rod 10, one end of the spring is fixedly connected with the inner wall of the cavity 8, the other end of the spring is fixedly connected with, the slide bar is connected with a clamping bar 11 in a sliding manner, the temperature of a numerical control bed body 1 which is subjected to long-time work and causes internal temperature rise is lowered through the cooperation of a cooling fan and a condenser pipe 13, the clamping bar 11 can be far away from a clamping groove 9 through a push rod 10 when the machining is finished, a shell 6 is pushed, a sliding block 5 on the shell 6 slides on a fixed rod 4, parts which are subjected to internal machining are taken out, when the interior of the numerical control bed body is cleaned, a water inlet pipe is opened, water fills a water cavity 16 and overflows through a water outlet hole, impurities in the numerical control bed body 1 are washed, wastewater enters a sewage discharge cavity 17 through a water outlet hole, the impurities in the wastewater are filtered through a filter screen 18, and; the utility model relates to a rationally, easy operation, the protecting effect is good, can guarantee workshop sanitation, and can cool down the lathe, simultaneously, conveniently clears up the lathe.

The working principle is as follows: when the numerical control bed body 1 works for a long time, the cooling liquid is circulated in the condensing pipe 13, the installation cavity 12 is filled with cold air, the fan is started, and the cold air in the installation cavity 12 is blown to the numerical control bed body 1 by wind power generated by the fan to cool the numerical control bed body;

when the machining is carried out, the shell 6 covers the numerical control bed body 1, the situation that chips pollute the workshop environment is avoided, when a machined part needs to be taken out, the push rod 10 is pushed, the clamping rod 11 is pushed by the push rod 10, the clamping rod 11 is far away from the clamping groove 9, the shell 6 is pushed, the sliding block 5 at the bottom of the shell 6 slides on the fixed rod 4, and at the moment, the shell 6 is far away from the numerical control bed body 1, and the machined part can be taken out;

when the numerical control bed body 1 needs to be cleaned, water is injected into the water cavity 16 through the water inlet pipe, water is discharged from the water outlet to wash impurities in the numerical control bed body 1, waste water enters the sewage discharge cavity 17 through the water discharge hole, the impurities in the waste water are filtered through the filter screen 18, and the filtered waste water is discharged through the water outlet pipe.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a protection machanism for numerical control machining center, includes numerical control bed body (1), its characterized in that: the bilateral symmetry fixed mounting of the numerical control bed body (1) has two first fixed blocks (2), sliding grooves (3) have been seted up on the first fixed blocks (2), fixed mounting has dead lever (4) in sliding grooves (3), slidable mounting has sliding block (5) on dead lever (4), two fixed mounting has same casing (6) on sliding block (5), the bilateral symmetry fixed mounting of casing (6) has two second fixed blocks (7), seted up cavity (8) on first fixed block (2), draw-in groove (9) have been seted up to the bottom of second fixed block (7), slidable mounting has push rod (10) on first fixed block (2), and the one end of push rod (10) extends to cavity (8) and fixed mounting has kelly (11), kelly (11) with corresponding draw-in groove (9) looks adaptation, the improved cooling device is characterized in that a mounting cavity (12) is formed in the shell (6), a condensation pipe (13) is fixedly mounted in the mounting cavity (12), a cooling fan is fixedly mounted at the top of the shell (6), and the cooling fan corresponds to the condensation pipe (13).

2. The numerical control machining center guard mechanism according to claim 1, wherein: the numerical control bed is characterized in that a mounting groove (14) is formed in the numerical control bed body (1), a frame (15) is fixedly mounted in the mounting groove (14), a water cavity (16) is formed in the frame (15), a sewage discharging cavity (17) is formed in the numerical control bed body (1), and a filter screen (18) is fixedly mounted in the sewage discharging cavity (17).

3. The numerical control machining center guard mechanism according to claim 2, wherein: a plurality of air outlets are formed in the inner wall of the bottom of the mounting cavity (12), a plurality of water outlets are formed in the inner wall of the water cavity (16), a plurality of water draining holes are formed in the numerical control bed body (1), and the water draining holes are communicated with the sewage discharging cavity (17).

4. The numerical control machining center guard mechanism according to claim 2, wherein: the numerical control bed is characterized in that a water inlet pipe is fixedly mounted on the numerical control bed body (1), the water inlet pipe extends into the mounting groove (14) and is communicated with the water cavity (16), a water outlet pipe is fixedly mounted on the first fixing block (2), and the water outlet pipe is communicated with the sewage discharge cavity (17).

5. The numerical control machining center guard mechanism according to claim 1, wherein: the push rod (10) is sleeved with a spring, one end of the spring is fixedly connected with the inner wall of the cavity (8), and the other end of the spring is fixedly connected with the clamping rod (11).

6. The numerical control machining center guard mechanism according to claim 1, wherein: the sliding hole is formed in the inner wall of the top of the cavity (8), a sliding rod is fixedly mounted in the sliding hole and is connected with the clamping rod (11) in a sliding mode.

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