CN210125735U

CN210125735U - Reduce extravagant high accuracy numerical control lathe

Info

Publication number: CN210125735U
Application number: CN201920817841.XU
Authority: CN
Inventors: 田红伟
Original assignee: Hangxinke Tianjin Machinery Manufacturing Co Ltd
Current assignee: Hangxinke Tianjin Machinery Manufacturing Co Ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-03-06
Anticipated expiration: 2029-06-01

Abstract

The utility model relates to a lathe equipment technical field aims at providing a reduce extravagant high accuracy numerical control lathe, and its technical scheme main points are, including lathe body, lathe body includes the base, sets up in the roof of base top, connects the curb plate of base and roof and sets up the headstock between base and roof, the headstock is located lathe body's one end, the upper surface of base is provided with the movable guide along its length direction, one side that the headstock is close to the movable guide is equipped with the chuck, slide on the movable guide and be connected with the knife rest, be provided with the safety cover between base and the roof, the safety cover includes the protection shield that the level set up and the extension board of protection shield both sides downwardly extending. The high-precision numerical control lathe capable of reducing waste has the advantages of being convenient for recycling cooling liquid and saving cost.

Description

Reduce extravagant high accuracy numerical control lathe

Technical Field

The utility model relates to a machine tool equipment technical field, in particular to reduce extravagant high accuracy numerical control lathe.

Background

The numerical control lathe is a device for processing shaft parts or disc parts by programming a processing program in advance, and the processing precision of the numerical control lathe is high.

Chinese patent with publication number CN203470910U discloses an improved numerically controlled lathe, which comprises a machine tool body, a main spindle box arranged on the machine tool body, a guide rail arranged on the machine tool body, a control panel arranged on the machine tool body, a drying box arranged on the machine tool body, a tool box arranged on the machine tool body, a cooling device arranged on the machine tool body, and a protective cover arranged on the machine tool body, wherein a tool rest supporting table is arranged on the guide rail, a tool rest table is arranged on the tool rest supporting table, a carrying box is arranged below the machine tool body, a chuck is arranged on the main spindle box, a shock-proof device is arranged at the bottom in the machine tool body, and a storage power supply is also arranged at the bottom in the machine tool body.

When the improved numerical control machine tool works, the coolant is sprayed out of the coolant pipe to cool a workpiece, but the coolant is easy to splash around when contacting the workpiece rotating at a high speed, so that the coolant is not beneficial to recycling, and the waste of the coolant is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reduce extravagant high accuracy numerical control lathe, have the coolant liquid of being convenient for and retrieve, practice thrift the advantage of cost.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a reduce extravagant high accuracy numerical control lathe, includes lathe body, lathe body includes the base, sets up in the roof of base top, the curb plate of connecting base and roof and sets up the headstock between base and roof, the headstock is located lathe body's one end, the upper surface of base is provided with the removal guide rail along its length direction, one side that the headstock is close to the removal guide rail is equipped with the chuck, it is connected with the knife rest to slide on the removal guide rail, be provided with the safety cover between base and the roof, the safety cover includes the protection shield that the level set up and the extension board of protection shield both sides downwardly extending.

Through the technical scheme, the utility model discloses at the during operation, arrange the outside of knife rest and chuck in with the safety cover, on the coolant liquid that spatters all around just can spill the inside wall to the safety cover because of contacting high-speed pivoted blade disc like this, the coolant liquid also can be along the direction of extension board, and downward drippage is until being accomodate, has just so realized the recovery to the coolant liquid, has reduced the waste that the coolant liquid splashes and causes.

Furthermore, the roof is close to the one side of base and opens along its length direction and has the groove of sliding, the upper surface of protection shield is equipped with the connecting plate, one side of connecting plate length direction offsets with the protection shield, one side fixedly connected with slide plate that the connecting plate deviates from the protection shield, slide plate slides in the groove of sliding.

Through adopting above-mentioned technical scheme, through the sliding of the board in the inslot that slides, drive the protection casing and slide in the base top, just so can make the safety cover take one's place fast when using, thereby improve the utility model discloses a work efficiency.

Furthermore, the lower side of the protection plate is provided with a fixing bolt, and the fixing bolt penetrates through the protection plate and is in threaded connection with the connecting plate.

By adopting the technical scheme, the protective cover can be integrally disassembled due to the arrangement of the fixing bolts, so that an operator can regularly disassemble the protective cover to clean the protective cover under the condition of not disassembling the sliding plate; and the detachable connection mode facilitates the transportation of the protective cover.

Furthermore, a plurality of sliding rollers are embedded on the surface of the sliding plate close to the protective plate.

Through adopting above-mentioned technical scheme, the setting of the gyro wheel that slides has reduced the frictional resistance when the slide plate slides to it is faster when driving the safety cover and sliding to make the slide plate.

Furthermore, one end of the sliding groove, which is far away from the spindle box, is detachably connected with a limiting block.

Through adopting above-mentioned technical scheme, the setting of stopper for the board that slides when the inslot that slides to the direction of keeping away from the headstock removes, stops because of the butt stops to the stopper, has just so reduced the board that slides and has broken away from the groove that slides and pound the risk of damaging the safety cover.

Furthermore, one side of the protective cover close to the spindle box is fixedly connected with a magnetic part, and the magnetic part is magnetically connected with the side wall of the spindle box.

Through adopting above-mentioned technical scheme, work as the utility model discloses at the during operation, pass through magnetism with the safety cover and fix in one side of headstock, just so can reduce the vibration that lathe body brought, thereby improve the utility model discloses a stability.

Furthermore, the extension plate of the protection cover far away from the side plate is fixedly connected with a holding handle, and the holding handle is positioned on one side of the extension plate, which is far away from the side plate.

Through adopting above-mentioned technical scheme, the setting of holding the handle provides the point that can hold for operating personnel, and operating personnel can realize moving the safety cover steadily through snatching the handle of holding, thereby has further improved the utility model discloses a stability.

Furthermore, a flexible protection pad is fixedly connected to the outer side of the holding handle.

Through adopting above-mentioned technical scheme, flexible protection pad texture is comparatively soft, and when operating personnel snatched again and held the handle, the sense of touch of hand was more comfortable, has consequently improved the utility model discloses travelling comfort during the use.

To sum up, the utility model discloses following beneficial effect has: this internal safety cover that is provided with of lathe, chuck and knife rest work in the inside of safety cover, and the coolant liquid that spatters such all around is on the inside wall that the most part can spatter the safety cover, and the coolant liquid also can flow along the direction of extension board to finally being accomodate and retrieving, consequently having reduced the coolant liquid and spattering the waste that can't accomodate the cause at will, practiced thrift simultaneously the utility model discloses an economic cost.

Drawings

FIG. 1 is a schematic diagram for embodying the entirety;

fig. 2 is a schematic view for embodying a slide board.

In the figure, 1, a lathe body; 11. a base; 111. a moving guide rail; 1111. a tool holder; 12. a top plate; 121. a sliding groove; 13. a side plate; 14. a main spindle box; 141. a chuck; 2. a protective cover; 21. a protection plate; 22. an extension plate; 3. A connecting plate; 31. a slide plate; 311. sliding the roller; 4. fixing the bolt; 5. a limiting block; 6. a magnetic member; 7. a handle is held; 71. a flexible protective pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a high precision numerically controlled lathe with reduced waste, as shown in FIG. 1, includes a lathe body 1. The lathe body 1 comprises a base 11, a top plate 12 arranged above the base 11, side plates 13 connecting the base 11 and the top plate 12, and a headstock 14 arranged between the base 11 and the top plate 12, wherein the headstock 14 is positioned at one end of the lathe body 1. A moving guide rail 111 is provided on the upper surface of the base 11 along the longitudinal direction thereof, a chuck 141 is provided on the side of the headstock 14 close to the moving guide rail 111, and a tool holder 1111 is slidably connected to the moving guide rail 111.

As shown in fig. 1, a protective cover 2 is disposed between the base 11 and the top plate 12, and the protective cover 2 includes a protective plate 21 disposed horizontally and an extension plate 22 extending downward from both sides of the protective plate 21. Preferably, the protective cover 2 is made of tempered glass. The utility model discloses at the during operation, arrange knife rest 1111 and chuck 141's the outside in with safety cover 2, the coolant liquid that spatters all around because of contacting high-speed pivoted blade disc just can spill to safety cover 2's inside wall like this, and the coolant liquid also can be along extension plate 22's direction, and the downward drippage is until being accomodate, has just so realized the recovery to the coolant liquid, has reduced the waste that the coolant liquid splashes and causes.

As shown in fig. 2, a sliding groove 121 is formed on one surface of the top plate 12 close to the base 11 along the length direction thereof, the connecting plate 3 is arranged on the upper surface of the protection plate 21, and one side of the connecting plate 3 in the length direction abuts against the protection plate 21. One side of the connecting plate 3 departing from the protective plate 21 is welded with a sliding plate 31, and the sliding plate 31 slides in the sliding groove 121. Through the sliding of slide plate 31 in the groove 121 that slides, drive the protection casing and slide in base 11 top, just so can make safety cover 2 take one's place fast when using, thereby improve the utility model discloses a work efficiency.

As shown in fig. 2, the lower side of the protection plate 21 is provided with a fixing bolt 4, and the fixing bolt 4 passes through the protection plate 21 and is screwed to the connection plate 3. The arrangement of the fixing bolt 4 enables the protective cover 2 to be integrally detachable, so that an operator can detach the protective cover 2 regularly to clean the protective cover 2 under the condition that the sliding plate 31 is not detached.

As shown in fig. 2, a plurality of sliding rollers 311 are embedded on the surface of the sliding plate 31 close to the protection plate 21. The arrangement of the sliding roller 311 reduces the frictional resistance when the sliding plate 31 slides, so that the sliding plate 31 can slide more quickly when the protective cover 2 is driven to slide.

As shown in fig. 1 and 2, a limiting block 5 is connected to one end of the sliding groove 121 far away from the spindle box 14 through a bolt. The arrangement of the limiting block 5 enables the sliding plate 31 to stop due to abutting against the limiting block 5 when moving in the sliding groove 121 in the direction away from the spindle box 14, so that the risk that the sliding plate 31 breaks away from the sliding groove 121 to break the protective cover 2 is reduced.

As shown in fig. 2, a magnetic member 6 is fixed to the side of the protective cover 2 close to the headstock 14, and preferably, the magnetic member 6 is a magnet. Magnetic part 6 meets with headstock 14's lateral wall magnetism, works as the utility model discloses at the during operation, fix safety cover 2 in headstock 14's one side through magnetism, just so can reduce the vibration that lathe body 1 brought, thereby improve the utility model discloses a stability.

As shown in fig. 2, the extension plate 22 of the protective cover 2 away from the side plate 13 is connected with the grip handle 7 through bolts, and the grip handle 7 is located on the side of the extension plate 22 away from the side plate 13. The surface of safety cover 2 is comparatively smooth, and safety cover 2 is comparatively heavy, has great inertia, when removing safety cover 2, causes safety cover 2 and headstock 14 or stopper 5's collision because of taking off the hand very easily, so hold the setting of handle 7, provide the point that can hold for operating personnel, operating personnel holds handle 7 through snatching, can realize moving safety cover 2 steadily, thereby further improved the utility model discloses a stability.

As shown in fig. 2, a flexible protective pad 71 is fixed and glued to the outer side of the handle 7. Preferably, the flexible protection pad 71 is rubber. The texture of flexible protection pad 71 is comparatively soft, and when operating personnel snatched again and held handle 7, the sense of touch of hand was more comfortable, has consequently improved the utility model discloses travelling comfort during the use.

The specific implementation process comprises the following steps: prepare to start the utility model discloses before, snatch and hold handle 7 to one side removal safety cover 2 that is close to headstock 14. The protective cover 2 is moved until the magnetic member 6 on the protective cover 2 abuts against the side wall of the headstock 14 and is magnetically fixed. And then the utility model is started to process the parts.

Because be provided with safety cover 2 in the lathe body 1, and chuck 141 and knife rest 1111 are located safety cover 2's inside at the during operation, the coolant liquid that spatters such all around just can spatter to safety cover 2's inside wall on, the coolant liquid also can flow along the direction of extension board 22 to finally being accomodate the recovery, consequently having reduced the waste of coolant liquid, having practiced thrift simultaneously the utility model discloses an economic cost.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a reduce extravagant high accuracy numerical control lathe, includes lathe body (1), lathe body (1) includes base (11), sets up in roof (12) of base (11) top, curb plate (13) of connecting base (11) and roof (12) and sets up headstock (14) between base (11) and roof (12), headstock (14) are located the one end of lathe body (1), the upper surface of base (11) is provided with removal guide rail (111) along its length direction, one side that headstock (14) are close to removal guide rail (111) is equipped with chuck (141), it has knife rest (1111), its characterized in that to slide on removal guide rail (111): be provided with safety cover (2) between base (11) and roof (12), safety cover (2) are including protection shield (21) and protection shield (21) both sides downwardly extending's extension board (22) of level setting.

2. A waste reducing high precision numerically controlled lathe as claimed in claim 1, wherein: one side of the top plate (12) close to the base (11) is opened along the length direction thereof to form a sliding groove (121), the upper surface of the protection plate (21) is provided with a connecting plate (3), one side of the connecting plate (3) in the length direction is abutted to the protection plate (21), one side of the connecting plate (3) deviating from the protection plate (21) is fixedly connected with a sliding plate (31), and the sliding plate (31) slides in the sliding groove (121).

3. A waste reducing high precision numerically controlled lathe as claimed in claim 2, wherein: the lower side of the protection plate (21) is provided with a fixing bolt (4), and the fixing bolt (4) penetrates through the protection plate (21) and is in threaded connection with the connecting plate (3).

4. A waste reducing high precision numerically controlled lathe as claimed in claim 2, wherein: and a plurality of sliding rollers (311) are embedded on the surface of the sliding plate (31) close to the protective plate (21).

5. A waste reducing high precision numerically controlled lathe as claimed in claim 2, wherein: and one end of the sliding groove (121) far away from the spindle box (14) is detachably connected with a limiting block (5).

6. A waste reducing high precision numerically controlled lathe as claimed in claim 1, wherein: one side fixed connection that safety cover (2) are close to headstock (14) has magnetic part (6), magnetic part (6) meet with the lateral wall magnetism of headstock (14).

7. A waste reducing high precision numerically controlled lathe as claimed in claim 1, wherein: extension board (22) that curb plate (13) was kept away from in safety cover (2) go up fixedly connected with and hold handle (7), hold handle (7) and be located one side that extension board (22) deviate from curb plate (13).

8. A waste reducing high precision numerically controlled lathe as claimed in claim 7, wherein: the outer side of the holding handle (7) is fixedly connected with a flexible protection pad (71).