CN217966162U

CN217966162U - Horizontal precise double-head numerical control lathe

Info

Publication number: CN217966162U
Application number: CN202222494646.2U
Authority: CN
Inventors: 胡星; 林慨沅
Original assignee: Fujian Xinzhongmin Cnc Technology Co ltd
Current assignee: Fujian Xinzhongmin Cnc Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-06
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a horizontal accurate double-end numerical control lathe, including processing case and supporting leg, the inside both sides surface bottom position fixed mounting of processing case has the loading board. The utility model discloses a, cooling shower nozzle has been adopted, collect the box, the protection window, when the operation, can produce gas and carry refrigerator department through the pipeline and carry out cooling through the fan operation, rethread cooling shower nozzle spouts air conditioning after that, avoid milling work piece temperature rise and treat the processing work piece and cause the damage, guarantee the precision of whole operation, and can avoid milling the skidding of work piece in the cooling operation that sprays of coolant liquid, holistic operation precision has further been improved, and can carry out certain sealed to the device through sheltering from of protection window when the operation, the piece that produces when avoiding the operation splashes out, the piece through the production can fall into to collect the inside collection of box through the feed opening and collect, it clears away to have the piece, the air-cooled cooling, high advantage.

Description

Horizontal precise double-head numerical control lathe

Technical Field

The utility model relates to a numerical control lathe uses technical field, particularly, relates to a horizontal accurate double-end numerical control lathe.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present, and is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angle, inner and outer curved surfaces of complex rotation, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

The prior art discloses the following: CN214867495U a horizontal accurate double-end numerical control lathe, including the workstation, the top device's of being convenient for rigidity, convenient operation simultaneously, the top center department of workstation sets up flutedly, the installation of the first motor of being convenient for makes things convenient for the installation between a plurality of devices simultaneously, the interior bottom of recess is close to the first motor of workstation lateral wall position symmetry fixedly connected with, two the equal fixedly connected with first lead screw of drive shaft terminal surface of first motor, two the equal threaded connection of outer wall of first lead screw has the slide, rotates the rotation that drives first lead screw through first motor drive shaft to drive the removal of slide, two the lateral wall of slide is close to the equal fixedly connected with second motor in top, two the lateral wall of slide is all run through to the drive shaft of second motor. The utility model discloses a carry out two-sided screw drive setting to numerical control lathe for it is faster when carrying out two-sided man-hour to same product, thereby improves the machining efficiency and the quality of lathe.

However, the above patents still have certain disadvantages in use: milling unit is when carrying out high-speed processing operation to the work piece, and the work piece surface can produce metal debris, owing to not setting up stop gear, and fast-speed piece splashes away easily, and not only inconvenient subsequent collection is handled still can cause the injury to personnel to milling unit because the friction can produce high temperature when the operation, and the high temperature can damage the parts machining surface, leads to the precision reduction of handling, has certain limitation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a horizontal accurate double-end numerical control lathe possesses the piece and clears away, the air-cooled cooling, advantage that precision is high, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing above-mentioned piece clear away, air-cooled cooling, advantage that precision is high, the utility model discloses a specific technical scheme as follows:

the utility model provides a horizontal accurate double-end numerical control lathe, includes processing case and supporting leg, the inside both sides surface bottom position fixed mounting of processing case has the loading board, loading board top both sides surface position symmetry is equipped with the feed opening, loading board bottom both ends intermediate position symmetry installs first motor, first motor one end is connected with first lead screw, first lead screw periphery has cup jointed the regulation seat, it has the second motor to adjust a side surface position fixed mounting in seat top portion, second motor one end is connected with the second lead screw, the second lead screw periphery has cup jointed the clamp groove, the inside joint of clamp groove has the work piece of milling, first lead screw is located loading board top surface intermediate position fixed mounting between two liang, the inside top intermediate position of fixing base runs through and is equipped with rotary fixture, the inside joint of rotary fixture remains the work piece, the rotary fixture both ends are located fixing base surface position symmetry and encircle and are equipped with a plurality of groups arc, the even slope in arc plate surface position is equipped with a plurality of groups cooling shower nozzle.

Furthermore, a refrigerating mechanism is fixedly mounted on the surface of the top end inside the processing box, a fan is fixedly mounted on the surface of the top end inside the refrigerating mechanism, a refrigerator is arranged at the bottom end inside the refrigerating mechanism below the fan, and the bottom end of the refrigerating mechanism is connected with a cooling spray head through a pipeline.

Furthermore, a collecting box is arranged on the surface of the bottom end inside the processing box.

Furthermore, the surface positions of two sides of the processing box are symmetrically and rotatably connected with a protective window.

Furthermore, the supporting legs are symmetrically arranged on the surfaces of the two sides of the bottom end of the processing box.

Furthermore, the middle two sides of the top surface of the bearing plate are symmetrically provided with sliding grooves for the sliding of the adjusting seat.

Furthermore, a cavity for installing and using the rotary fixture is arranged in the fixed seat.

Furthermore, the fan, the refrigerator and the cooling spray head are connected with each other through pipelines.

(III) advantageous effects

Compared with the prior art, the utility model provides a horizontal accurate double-end numerical control lathe possesses following beneficial effect:

(1) The utility model discloses a, cooling shower nozzle has been adopted, collect the box, the protection window, when the operation, can produce gas and carry refrigerator department through the pipeline and carry out cooling through the fan operation, rethread cooling shower nozzle spouts air conditioning after that, realize the cooling of milling the work piece and with the purpose that the piece was got rid of, avoid milling work piece temperature rise and treat the processing work piece and cause the damage, guarantee the precision of whole operation, and compare in the skidding that can avoid milling the work piece of spraying cooling operation of coolant liquid, holistic operation precision has further been improved, and can carry out certain sealed to the device through sheltering from of protection window when the operation, the piece that produces when avoiding the operation splashes out, avoid causing the pollution and reduce the threat degree to personnel's safety to the environment, can fall into through the feed opening through the piece that produces and collect the inside collection box and collect, make things convenient for subsequent processing, reduce the intensity that cleans, unusual hommization, have the piece and clear away, air cooling, the cooling precision, high advantage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a horizontal precision double-headed numerically controlled lathe according to the present invention;

FIG. 2 is a schematic view of the connection between the arc plate and the cooling spray head of the present invention;

fig. 3 is a schematic structural diagram of the carrier plate of the present invention.

In the figure:

1. a processing box; 2. a refrigeration mechanism; 3. a fan; 4. a refrigerator; 5. a fixed seat; 6. an arc-shaped plate; 7. cooling the spray head; 8. a first lead screw; 9. milling a workpiece; 10. a clamping groove; 11. an adjusting seat; 12. a first motor; 13. a protective window; 14. supporting legs; 15. a collection box; 16. carrying a plate; 17. a feed opening; 18. rotating the clamp; 19. a workpiece to be processed; 20. a second motor; 21. and a second lead screw.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a horizontal accurate double-end numerical control lathe.

Now combine the attached drawing and the detailed description mode to the utility model discloses explain further, as shown in fig. 1-3, according to the utility model discloses a horizontal accurate double-end numerical control lathe, including processing case 1 and supporting leg 14, processing case 1 inside both sides surface bottom position fixed mounting has

loading board

16, 16 top both sides surface position symmetry of loading board is equipped with

feed opening

17, 16 bottom both ends intermediate position symmetry of loading board installs first motor 12, first motor 12 one end is connected with first lead screw 8, first lead screw 8 periphery has cup jointed regulation seat 11, regulation seat 11 top one side surface position fixed mounting has second motor 20, second motor 20 one end is connected with second lead screw 21, second lead screw 21 periphery has cup jointed double-layered groove 10, the inside joint of double-layered groove 10 has milling workpiece 9, it has fixing base 5 to lie in 16 top surface intermediate position fixed mounting of loading board between two liang of first lead screw 8, the inside top intermediate position of fixing base 5 runs through and is equipped with rotary fixture 18, the inside joint of rotary fixture 18 has the processing work piece 19, the both ends of rotary fixture 18 lie in 5 surface position symmetry and encircle and be equipped with a plurality of groups arc 6, the slope of arc 6 evenly is equipped with a plurality of groups cooling shower nozzle 7.

In one embodiment, a refrigerating mechanism 2 is fixedly installed on the top surface inside the processing box 1, a fan 3 is fixedly installed on the top surface inside the refrigerating mechanism 2, a refrigerator 4 is arranged below the fan 3 and located at the bottom position inside the refrigerating mechanism 2, the bottom end of the refrigerating mechanism 2 is connected with a cooling spray head 7 through a pipeline, gas can be generated through the operation of the fan 3, the gas is conveyed to the refrigerator 4 through the pipeline to be cooled, then, cold air is sprayed out through the cooling spray head 7, and the cooling operation of the milling workpiece 9 is achieved.

In one embodiment, the bottom surface position in the processing box 1 is provided with a collecting box 15, and the collecting box 15 can be used for collecting the scraps generated during the operation of the horizontal double-head numerical control machine tool, so that the subsequent processing is facilitated.

In one embodiment, the processing box 1 is connected with the protection windows 13 in a symmetrical and rotating mode at the two side surface positions, the interior of the device can be sealed through the protection windows 13 during operation, generated fragments are prevented from splashing out, the environment is prevented from being polluted, and the threat degree to the safety of personnel is reduced.

In one embodiment, the supporting legs 14 are symmetrically arranged on the two side surfaces of the bottom end of the processing box 1, and the device can be moved through the supporting legs 14, so that the overall stability of the device is enhanced.

In one embodiment, the sliding grooves for sliding the adjusting seat 11 are symmetrically formed at two sides of the middle of the top surface of the bearing plate 16, and the sliding grooves are provided to facilitate the movement of the adjusting seat 11.

In one embodiment, the fixing seat 5 is internally provided with a cavity for installing and using the rotating fixture 18, the cavity is convenient for installing and using the rotating fixture 18, and the rotating fixture 18 is frequently used in the aspect of a numerical control machine tool, so that excessive description is omitted.

In one embodiment, the fan 3, the refrigerator 4 and the cooling nozzle 7 are connected with each other through pipelines, the mutual connection facilitates the smooth ejection of generated cold air through the cooling nozzle 7, the purposes of cooling the milling workpiece 9 and removing chips are achieved, the problem that the milling workpiece 9 is damaged to the workpiece 19 to be processed due to the temperature rise is avoided, the precision of the whole operation is ensured, the slipping of the milling workpiece 9 can be avoided compared with the spraying cooling operation of cooling liquid, and the whole operation precision is further improved.

The working principle is as follows: in the practical use process, the workpiece 19 to be processed can be clamped and rotated through the rotary clamp 18, subsequent turning operation is facilitated, then the clamping groove 10 clamping the milling workpiece 9 can be flexibly adjusted by adjusting the operation of the first motor 12 and the rotation of the second motor 20, so that the turning operation is performed on two ends of the workpiece 19 to be processed, double-head processing operation is achieved, then, during operation, gas can be generated through the operation of the fan 3 and is conveyed to the refrigerator 4 through a pipeline for cooling, then, cold air is sprayed out through the cooling spray head 7, the purposes of cooling the milling workpiece 9 and removing chips are achieved, damage to the workpiece 19 to be processed due to temperature rise of the milling workpiece 9 is avoided, the precision of the whole operation is guaranteed, compared with the spraying and cooling operation of cooling liquid, slipping of the milling workpiece 9 can be avoided, the precision of the whole operation is further improved, certain sealing can be performed on the device through shielding of the protective window 13 during operation, the chips generated during operation are prevented from splashing, pollution to the environment is avoided, threat to human safety is reduced, the chips can fall into the lower temperature collection box 15, and the subsequent chip collection device has the advantages of being convenient for air cooling and high in air cooling and humanized.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a horizontal accurate double-end numerical control lathe, includes processing case (1) and supporting leg (14), its characterized in that, processing case (1) inside both sides surface bottom position fixed mounting has loading board (16), loading board (16) top both sides surface position symmetry is equipped with feed opening (17), first motor (12) are installed to loading board (16) bottom both ends intermediate position symmetry, first motor (12) one end is connected with first lead screw (8), regulation seat (11) have been cup jointed to first lead screw (8) periphery, it has second motor (20) to adjust seat (11) top one side surface position fixed mounting, second motor (20) one end is connected with second lead screw (21), second lead screw (21) periphery has cup jointed double-layered groove (10), it has milling workpiece (9) to press from both sides the inside joint of groove (10), it has two liang of loading board (16) top surface intermediate position fixed mounting to lie in between first lead screw (8) has fixing base (5), fixing base (5) inside top intermediate position wears to be equipped with rotatory anchor clamps (18), rotatory joint (18) internal clamping fixture (19) are equipped with a plurality of arc shape (6) surface symmetrical shower nozzle (6) set, the cooling arc shape (6) are equipped with the arc shape.

2. The horizontal type precise double-head numerical control lathe according to claim 1, wherein a refrigerating mechanism (2) is fixedly mounted on the top end surface inside the machining box (1), a fan (3) is fixedly mounted on the top end surface inside the refrigerating mechanism (2), a refrigerator (4) is arranged below the fan (3) and located at the bottom end inside the refrigerating mechanism (2), and the bottom end of the refrigerating mechanism (2) is connected with a cooling spray head (7) through a pipeline.

3. The horizontal type precision double-headed numerically controlled lathe according to claim 1, wherein a collection box (15) is arranged at the bottom end surface position inside the machining box (1).

4. The horizontal type precise double-headed numerical control lathe according to claim 1, characterized in that protective windows (13) are symmetrically and rotatably connected to the positions of the two side surfaces of the processing box (1).

5. The horizontal type precise double-headed numerical control lathe according to claim 1, wherein support legs (14) are symmetrically arranged on the two side surfaces of the bottom end of the processing box (1).

6. The horizontal type precise double-headed numerical control lathe according to claim 1, wherein sliding grooves for the sliding use of the adjusting seats (11) are symmetrically formed in the positions on the two sides of the middle of the top surface of the bearing plate (16).

7. The horizontal type precision double-ended numerically controlled lathe as claimed in claim 1, characterized in that a cavity for installing the rotary clamp (18) is formed in the fixed base (5).

8. The horizontal type precise double-headed numerical control lathe according to claim 2, wherein the fan (3), the refrigerator (4) and the cooling spray head (7) are connected with each other through pipelines.