CN213730713U

CN213730713U - Protective device of numerical control machine tool

Info

Publication number: CN213730713U
Application number: CN202022783698.2U
Authority: CN
Inventors: 夏欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-20
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a protective device of a numerical control machine tool, which belongs to the field of numerical control machine tool protection, and comprises a protective frame, wherein the bottom of the side surface of the protective frame is fixedly connected with a supporting leg, the side surface of the supporting leg is fixedly connected with a side post, one side of an inner cavity of the side post is fixedly connected with a spring, one end of the spring is fixedly connected with a movable plate, the other side of the inner cavity of the side post is movably sleeved with a movable rod, a bolt is sleeved on the front thread of the side post, a movable wheel is fixedly installed at the bottom of the supporting leg, and one side of the movable wheel is movably connected with a brake plate; through setting up axis of rotation, gear, rotating electrical machines, suction hood, pinion rack, connecting rod and dead lever, can utilize rotating electrical machines to remove the position of suction hood, can add the iron fillings that produce to the spare part and carry out effectual absorption collection, the iron fillings of having avoided splashing cause the problem of injury to the staff to protector's protectiveness has been improved.

Description

Protective device of numerical control machine tool

Technical Field

The utility model belongs to the technical field of the digit control machine tool protection, concretely relates to protector of digit control machine tool.

Background

The numerical control machine tool is a numerically controlled machine tool body for short, and is an automatic machine tool body provided with a program control system, the numerical control machine tool can accurately carry out cutting operation on parts, and a protection device can be used when a general numerical control machine tool carries out part processing.

However, the protector of most current digit control machine tools, the iron fillings that produce are added man-hour to the part of being not convenient for carry out effectual absorption collection, make the iron fillings that splash cause the injury to the staff easily, and the protector of most current digit control machine tools, after the parts machining is accomplished, be difficult to the part processing of cooling down for the part after the processing is accomplished causes the injury to the staff because of the high temperature easily, and for this reason, we provide the protector of digit control machine tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector of digit control machine tool 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 protection device of a numerical control machine tool comprises a protection frame and a sound insulation layer, wherein a support leg is fixedly connected to the bottom of the side surface of the protection frame, a side post is fixedly connected to the side surface of the support leg, a spring is fixedly connected to one side of an inner cavity of the side post, a movable plate is fixedly connected to one end of the spring, a movable rod is movably sleeved on the other side of the inner cavity of the side post, a bolt is sleeved on the front thread of the side post, a moving wheel is fixedly mounted at the bottom of the support leg, a brake plate is movably connected to one side of the moving wheel, a water pump is fixedly mounted at one side of the protection frame, a water inlet pipe is fixedly connected to the top of the water pump, a water pumping pipe is fixedly connected to the bottom of the water pump, a water tank is fixedly connected to one side of the inner cavity of the protection frame, a high-pressure nozzle is fixedly mounted at the top of the water inlet pipe, and a screw rod is movably sleeved at the top of the protection frame, the top end of the screw rod is fixedly connected with a positive and negative motor, the external thread of the screw rod is sleeved with a movable block, the internal activity of the movable block is sleeved with a positioning rod, the side surface of the movable block is fixedly connected with a placing plate, the other side of the protective frame is fixedly connected with a collecting box, the bottom thread of the collecting box is sleeved with a discharging plug, one side of the top of the collecting box is fixedly connected with a dust collector, the other side of the top of the collecting box is fixedly connected with an exhaust pipe, the top of the exhaust pipe is fixedly connected with a filter screen, the bottom of the dust collector is fixedly provided with a dust outlet pipe, one side of the water tank is fixedly connected with a partition plate, the side surface of the partition plate is fixedly connected with a fixed rod, the top movable toothed plate of the fixed rod is sleeved with a toothed plate, the top of the toothed plate is engaged with a gear, the front of the toothed plate is fixedly connected with a connecting rod, and the internal fixed of the gear is connected with a rotating shaft, one end fixedly connected with rotating electrical machines of axis of rotation, the bottom fixedly connected with suction hood of connecting rod, one side fixed mounting of suction hood has the dust absorption pipe.

As a preferred embodiment, a screw hole is formed in the front surface of the movable rod, and the bottom of the movable rod is fixedly connected with one side of the brake plate.

In a preferred embodiment, the high-pressure shower head is located inside the protective frame, and the high-pressure shower head is located above the placement plate.

In a preferred embodiment, the external thread of the screw is matched with the internal thread of the movable block (), and the screw and the positioning rod are parallel to each other.

In a preferred embodiment, the dust suction pipe is a hose, and one side of the dust suction pipe is fixedly connected with the top of the dust collector.

As a preferred embodiment, the length value of the tooth plate is smaller than that of the fixing rod.

In a preferred embodiment, the sound insulation layer is made of a glass fiber sound-absorbing cotton material.

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

according to the protective device of the numerical control machine tool, through the arrangement of the rotating shaft, the gear, the rotating motor, the dust hood, the toothed plate, the connecting rod and the fixing rod, the rotating motor can be used for moving the position of the dust hood, iron chips generated during part processing can be effectively adsorbed and collected, the problem that splashed iron chips damage workers is solved, and therefore the protective performance of the protective device is improved;

according to the protective device of the numerical control machine tool, by arranging the water tank, the screw rod, the positive and negative motors, the movable block, the placing plate and the positioning rod, the processed parts can be placed on the placing plate, the placing plate can be moved by the positive and negative motors to enter the water tank, the processed parts can be cooled, the problem that the workers are easily injured due to overhigh temperature of the processed parts is solved, the protection of the protective device for the workers is improved, and the processed parts can be washed by the high-pressure spray head through the arrangement of the water pump, the water inlet pipe, the water suction pipe and the high-pressure spray head, so that the cleanliness of the parts is improved;

according to the protective device of the numerical control machine tool, due to the fact that the sound insulation layer is arranged, when noise is generated during part machining, the noise generated during part machining can be effectively absorbed due to the fact that the sound insulation layer is made of glass fiber sound absorption cotton, and therefore the problem that workers are polluted by noise is solved;

this protector of digit control machine tool through setting up supporting leg, side post, spring, fly leaf, bolt, movable rod, removal wheel and brake pedal to removal and the fixed facility that has brought for protector.

Drawings

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

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is a side view of the toothed plate of the present invention.

In the figure: 1. a protective frame; 2. supporting legs; 3. a side post; 4. a spring; 5. a movable plate; 6. a bolt; 7. a movable rod; 8. a moving wheel; 9. a brake plate; 10. a water pump; 11. a water inlet pipe; 12. a water pumping pipe; 13. a high pressure spray head; 14. a water tank; 15. a screw; 16. a positive and negative motor; 17. a movable block; 18. Placing the plate; 19. positioning a rod; 20. a collection box; 21. a discharging plug; 22. an exhaust pipe; 23. a filter screen; 24. a dust outlet pipe; 25. a dust collector; 26. a dust collection pipe; 27. a rotating shaft; 28. a gear; 29. a toothed plate; 30. a connecting rod; 31. fixing the rod; 32. a dust hood; 33. a sound insulating layer; 34. a rotating electric machine; 35. A separator.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a protective device of a numerical control machine tool, which comprises a protective frame 1 and a sound insulation layer 33, wherein the bottom of the side surface of the protective frame 1 is fixedly connected with a supporting leg 2, the side surface of the supporting leg 2 is fixedly connected with a side post 3, one side of the inner cavity of the side post 3 is fixedly connected with a spring 4, one end of the spring 4 is fixedly connected with a movable plate 5, the other side of the inner cavity of the side post 3 is movably sleeved with a movable rod 7, the front thread of the side post 3 is sleeved with a bolt 6, the bottom of the supporting leg 2 is fixedly provided with a moving wheel 8, one side of the moving wheel 8 is movably connected with a brake plate 9, one side of the protective frame 1 is fixedly provided with a water pump 10, the top of the water pump 10 is fixedly connected with a water inlet pipe 11, the bottom of the water pump 10 is fixedly connected with a water pumping pipe 12, one side of the inner cavity of the protective frame 1 is fixedly connected with a water tank 14, and the top end of the water inlet pipe 11 is fixedly provided with a high-pressure spray nozzle 13, the top of the protective frame 1 is movably sleeved with a screw 15, the top end of the screw 15 is fixedly connected with a positive and negative motor 16, the external thread of the screw 15 is sleeved with a movable block 17, the internal activity of the movable block 17 is sleeved with a positioning rod 19, the side surface of the movable block 17 is fixedly connected with a placing plate 18, the other side of the protective frame 1 is fixedly connected with a collecting box 20, the bottom thread of the collecting box 20 is sleeved with a discharging plug 21, one side of the top of the collecting box 20 is fixedly connected with a dust collector 25, the other side of the top of the collecting box 20 is fixedly connected with an exhaust pipe 22, the top of the exhaust pipe 22 is fixedly connected with a filter screen 23, the bottom of the dust collector 25 is fixedly provided with a dust outlet pipe 24, one side of the water tank 14 is fixedly connected with a partition plate 35, the side surface of the partition plate 35 is fixedly connected with a fixing rod 31, the top of the fixing rod 31 is movably sleeved with a toothed plate 29, and the top of the toothed plate 29 is engaged with a gear 28, a connecting rod 30 is fixedly connected to the front surface of the toothed plate 29, a rotating shaft 27 is fixedly connected to the inside of the gear 28, a rotating motor 34 is fixedly connected to one end of the rotating shaft 27, a dust collection cover 32 is fixedly connected to the bottom of the connecting rod 30, and a dust collection pipe 26 is fixedly mounted on one side of the dust collection cover 32; through setting up axis of rotation 27, gear 28, rotating electrical machines 34, suction hood 32, pinion rack 29, connecting rod 30 and dead lever 31, can utilize rotating electrical machines 34 to remove the position of suction hood 32, can add the iron fillings that produce to the spare and carry out effectual absorption collection, avoided the iron fillings that splash to cause the problem of injury to the staff to the protectiveness of protector has been improved.

Wherein, the front of the movable rod 7 is provided with a screw hole, and the bottom of the movable rod 7 is fixedly connected with one side of the brake plate 9; when needing protector to remove, reverse rotation bolt 6, make phase separation between bolt 6 and the screw, then spring 4 can resume elastic performance, thereby it takes place to remove to drive fly leaf 5, fly leaf 5 can drive movable rod 7 and take place to remove, movable rod 7 can drive brake block 9 and take place to remove, make brake block 9 and remove between the wheel 8 phase separation, promote protector after that, it can take place to roll to remove the wheel 8 atress, thereby it takes place to remove to drive protector, make removal and fixed for protector bring the facility.

Wherein, the high-pressure spray head 13 is positioned inside the protective frame 1, and the high-pressure spray head 13 is positioned above the placing plate 18; when the water pump 10 is turned on, the water in the water tank 14 can be pumped out by the water pumping pipe 12 and is transmitted to the water inlet pipe 11 through the water pump 10, and the water in the water inlet pipe 11 can be washed by the water through the high-pressure spray head 13, so that the cleanliness of parts is improved.

Wherein, the external screw thread of screw rod 15 and the internal thread looks adaptation of movable block, and be parallel to each other between screw rod 15 and the locating lever 19, when opening positive and negative motor 16, screw rod 15 can take place to rotate, screw rod 15 can drive movable block 17 and take place vertical movement, movable block 17 can drive and place board 18 and take place vertical movement, it can drive the part entering water tank 14 after the processing is accomplished to place board 18, make the part cool off, thereby avoided processing to accomplish the back part because of the high problem that makes the staff receive the injury easily of high temperature, the protection of protector to staff has been improved.

Wherein, the dust suction pipe 26 is a hose, and one side of the dust suction pipe 26 is fixedly connected with the top of the dust collector 25; when the toothed plate 29 drives the dust suction pipe 26 to move, the dust suction cover 32 drives the dust suction pipe 26 to deform, so that the problem that the dust suction pipe 26 blocks the movement of the dust suction cover 32 is solved, and convenience is brought to the movement of the dust suction cover 32.

Wherein, the length value of the toothed plate 29 is smaller than that of the fixing rod 31; when opening rotating electrical machines 34, axis of rotation 27 can take place to rotate, axis of rotation 27 can drive gear 28 and take place to rotate, gear 28 can drive pinion rack 29 and take place horizontal migration, pinion rack 29 can drive connecting rod 30 and take place horizontal migration, connecting rod 30 can drive suction hood 32 and take place horizontal migration, make suction hood 32 can adsorb the collection to the iron fillings of different positions, the adsorption efficiency of dust catcher 25 has been improved, the iron fillings of having avoided splashing cause the problem of injury to the staff, thereby protector's protectiveness has been improved.

Wherein, the sound insulation layer 33 is made of glass fiber sound absorption cotton material; because the puigging inhales the sound cotton for glass fiber, can add produced noise to the part and carry out effectual absorption to avoided the staff to receive noise pollution's problem.

The utility model discloses a theory of operation and use flow: firstly, when a numerical control machine tool needs to process parts, a door of a protective device is opened, glass is arranged on the front face of the door to facilitate observation of the part processing, then the protective device is moved, a bolt 6 is rotated reversely to separate the bolt 6 from a screw hole, then a spring 4 can recover the elastic performance to drive a movable plate 5 to move, the movable plate 5 can drive a movable rod 7 to move, the movable rod 7 can drive a braking plate 9 to move, the braking plate 9 and a moving wheel 8 are separated, then the protective device is pushed, the moving wheel 8 can be forced to roll to drive the protective device to move, the numerical control machine tool is sleeved into the protective device to close the door, then when a rotating motor 34 is opened, a rotating shaft 27 can rotate, the rotating shaft 27 can drive a gear 28 to rotate, the gear 28 can drive a toothed plate 29 to move horizontally, and the toothed plate 29 can drive a connecting rod 30 to move horizontally, the connecting rod 30 can drive the dust hood 32 to horizontally move, so that the dust hood 32 can adsorb and collect scrap iron at different positions, the adsorption effect of the dust collector 25 is improved, the problem that splashed scrap iron causes injury to workers is avoided, the protection performance of the protection device is improved, then after the parts are machined, the parts are placed on the placing plate 18 through a clamp, when the positive and negative motors 16 are opened, the screw rod 15 rotates, the screw rod 15 can drive the movable block 17 to vertically move, the movable block 17 can drive the placing plate 18 to vertically move, the placing plate 18 can drive the machined parts to enter the water tank 14, so that the parts are cooled, the problem that the workers are easily injured due to overhigh temperature of the machined parts is solved, the protection performance of the protection device on the workers is improved, and when the water pump 10 is opened, so that the water in the water tank 14 can be pumped out by the water pumping pipe 12 and is delivered to the water inlet pipe 11 through the water pump 10, and the water in the water inlet pipe 11 can be flushed to the processed parts through the high-pressure spray head 13, thereby improving the cleanliness of the parts.

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 protector of digit control machine tool, includes protective frame (1) and puigging (33), its characterized in that: the bottom of the side face of the protective frame (1) is fixedly connected with a supporting leg (2), the side face of the supporting leg (2) is fixedly connected with a side column (3), one side of the inner cavity of the side column (3) is fixedly connected with a spring (4), one end of the spring (4) is fixedly connected with a movable plate (5), the other side of the inner cavity of the side column (3) is movably sleeved with a movable rod (7), a bolt (6) is sleeved on the front thread of the side column (3), a moving wheel (8) is fixedly installed at the bottom of the supporting leg (2), one side of the moving wheel (8) is movably connected with a brake plate (9), a water pump (10) is fixedly installed at one side of the protective frame (1), a water inlet pipe (11) is fixedly connected to the top of the water pump (10), a water pumping pipe (12) is fixedly connected to the bottom of the water pump (10), and a water tank (14) is fixedly connected to one side of the inner cavity of the protective frame (1), the water inlet pipe is characterized in that a high-pressure spray head (13) is fixedly installed at the top end of the water inlet pipe (11), a screw rod (15) is movably sleeved at the top of the protective frame (1), a positive and negative motor (16) is fixedly connected to the top end of the screw rod (15), a movable block (17) is sleeved on the external thread of the screw rod (15), a positioning rod (19) is movably sleeved on the internal part of the movable block (17), a placing plate (18) is fixedly connected to the side surface of the movable block (17), a collecting box (20) is fixedly connected to the other side of the protective frame (1), a discharging plug (21) is sleeved on the bottom thread of the collecting box (20), a dust suction machine (25) is fixedly connected to one side of the top of the collecting box (20), an exhaust pipe (22) is fixedly connected to the other side of the top of the collecting box (20), and a filter screen (23) is fixedly connected to the top of the exhaust pipe (22), the bottom fixed mounting of dust catcher (25) has dust pipe (24), one side fixedly connected with baffle (35) of water tank (14), the side fixedly connected with dead lever (31) of baffle (35), pinion rack (29) have been cup jointed in the top activity of dead lever (31), the top meshing of pinion rack (29) is connected with gear (28), and the positive fixedly connected with connecting rod (30) of pinion rack (29), the inside fixedly connected with axis of rotation (27) of gear (28), the one end fixedly connected with rotating electrical machines (34) of axis of rotation (27), the bottom fixedly connected with suction hood (32) of connecting rod (30), one side fixed mounting of suction hood (32) has dust pipe (26).

2. The guard of a numerical control machine tool according to claim 1, characterized in that: the front surface of the movable rod (7) is provided with a screw hole, and the bottom of the movable rod (7) is fixedly connected with one side of the brake plate (9).

3. The guard of a numerical control machine tool according to claim 1, characterized in that: the high-pressure sprayer (13) is positioned in the protective frame (1), and the high-pressure sprayer (13) is positioned above the placing plate (18).

4. The guard of a numerical control machine tool according to claim 1, characterized in that: the external thread of the screw rod (15) is matched with the internal thread of the movable block (17), and the screw rod (15) is parallel to the positioning rod (19).

5. The guard of a numerical control machine tool according to claim 1, characterized in that: the dust collection pipe (26) is a hose, and one side of the dust collection pipe (26) is fixedly connected with the top of the dust collector (25).

6. The guard of a numerical control machine tool according to claim 1, characterized in that: the length value of the toothed plate (29) is smaller than that of the fixing rod (31).

7. The guard of a numerical control machine tool according to claim 1, characterized in that: the sound insulation layer (33) is made of glass fiber sound absorption cotton materials.