CN203266274U - Horizontal numerically-controlled machine tool - Google Patents
Horizontal numerically-controlled machine tool Download PDFInfo
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- CN203266274U CN203266274U CN 201320320240 CN201320320240U CN203266274U CN 203266274 U CN203266274 U CN 203266274U CN 201320320240 CN201320320240 CN 201320320240 CN 201320320240 U CN201320320240 U CN 201320320240U CN 203266274 U CN203266274 U CN 203266274U
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- machine tool
- support body
- lathe
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Abstract
The utility model discloses a horizontal numerically-controlled machine tool. The horizontal numerically-controlled machine tool comprises a numerically-controlled system, a feed system, a knife rest, a tail seat and a chuck, and further comprises a hydraulic system, a lubrication system, a cooling system, a machine tool body and a main shaft structure. The horizontal numerically-controlled machine tool is capable of machining various shafts, plate components, and turning threads, arcs, circular cones and internal and external curved surfaces of rotating bodies. As a general machine tool, the horizontal numerically-controlled machine tool is especially suitable for machining components of the rotating bodies in such industries as vehicles, motorcycles, electronics, spaceflight, military projects in an effective, large-scale, and high precise mode. Compared with the conventional machine tool, the horizontal numerically-controlled machine tool is characterized by: 1. high efficiency: the horizontal numerically-controlled machine tool is short in machining cycle so that non-cutting time is reduced; 2. high precision: the horizontal numerically-controlled machine tool is good in static accuracy and high in machining precision; 3. high space efficiency: small space can be brought into full play.
Description
Technical field
The utility model relates to a kind of machine tool technology field, relates in particular to a kind of horizontal digital-control lathe.
Background technology
Lathe generally is divided into Metal Cutting Machine Tool, forging machine tool and wood craft machines etc.Generally all need finally to process with the method for cutting on lathe to adding the higher machine components of required precision in modern mechanical manufacturing, so lathe plays significant role in the construction of national economic modernization.Existing lathe exists the process-cycle long, and the non-cutting time is more, and machining accuracy is low; The shortcoming such as take up room larger has had a strong impact on the development of lathe.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of high efficiency, and the process-cycle is short, reduces the non-cutting time, and high accuracy has good static accuracy and machining accuracy, the horizontal digital-control lathe of space-efficient.
For solving the problems of the technologies described above, the technical solution of the utility model is: the horizontal digital-control lathe comprises: digital control system comprises the human-computer interactive control device; Feed system is used for controlling the vertical, horizontal feeding, comprises servomotor, and described servomotor is connected with ball-screw by shaft coupling, and an end of described ball-screw is fixed, the other end supporting of described ball-screw; Knife rest is used for installing lathe tool, drives lathe tool transverse movement or lengthwise movement by the described knife rest of described feed system control connection; Tailstock comprises tailstock body, and described tailstock body is provided with the tailstock latch, and described tailstock latch is flexibly connected the saddle shift fork; Chuck comprises the claw for holding workpiece; Also comprise: hydraulic system, comprise hydraulic oil container, described hydraulic oil container is connected with variable vane pump, described variable vane pump is connected with hydraulic control component, described hydraulic control component control connection has the oil cylinder of execution group, and described execution oil cylinder group connects respectively described knife rest, described tailstock and described chuck; Lubricating system adopts Concentrating automati c lubrication system; Cooling system comprises coolant pump, and described coolant pump is connected with the cooling fluid pipeline that is embedded in described knife rest, and the liquid outlet of described cooling fluid pipeline is arranged on described chuck place; Lathe bed comprises oblique lathe bed body, and described oblique lathe bed body is provided with the support body supporting surface of the front low dip of rear height, and the upside of described support body supporting surface and downside are respectively equipped with the support body groove, and described support body groove slidably connects support body, and described knife rest is installed on described support body; The both sides of described support body supporting surface are provided with drainage arrangement, and the two side of passing described oblique lathe bed body is provided with through wires hole; Main axle structure, comprise main spindle box, be provided with the reinforcement dividing plate with described main spindle box inner chamber symmetry division in described main spindle box, be provided with main shaft in described main spindle box, described main shaft is connected with motor by belt pulley, described main shaft connects described chuck, also is provided with the principal axis lubrication fluid supply apparatus on described main shaft.
As preferred technical scheme, described drainage arrangement comprises the rhone of low dip before respective heights is lower than the rear height of described support body supporting surface, the two ends of described rhone extend to respectively two described support body groove bottoms, and the upper port place of described rhone is provided with fluid stopping and receives the water baffle plate.
As to improvement of the technical scheme, described oblique lathe bed body is the monoblock cast structure, and the angle of inclination of described support body supporting surface is 35-55 °.
As to further improvement in the technical proposal, described principal axis lubrication fluid supply apparatus comprises the food tray of scraping that is set with on described main shaft, the described food tray bottom of scraping is provided with the lubricating oil container in described main spindle box, the described food tray of scraping sinks in described lubricating oil container, and described card of scraping food tray is provided with screw thread.
Further improvement as to technique scheme is respectively equipped with bearing and gland between the antetheca of described main shaft and described main spindle box, rear wall, described bearing is thrust bearing.
As the especially further improvement to technique scheme, described knife rest is eight station cutter racks.
As to especially further the improving of technique scheme, described horizontal digital-control lathe outside is provided with safty shield, and described security protection is covered with the safety operation door, and described safety operation door is provided with push and pull bar.
As the especially further improvement to technique scheme, described safety operation door is the tempered glass door.
As the especially further improvement to technique scheme, described horizontal digital-control lathe also comprises chip removal system, and described chip removal system is provided with the chip cleaner of chain-plate type.
Owing to having adopted technique scheme, the utility model can be processed various axle classes, disk-like accessory, can cutted thread, the interior positive camber of circular arc, circular cone and revolving body.As universal lathe, be particularly suitable for the industries such as automobile, motorcycle, electronics, space flight, military project rotary body class part is carried out efficient, in enormous quantities, high-precision processing.Compare with similar lathe, have following characteristics: 1, high efficiency: the process-cycle is short, reduces the non-cutting time; 2, high accuracy: have good static accuracy and machining accuracy; 3, space-efficient: the less maximum effect of space performance.
Description of drawings
The following drawings only is intended to the utility model is done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment side;
Fig. 3 is the external structure schematic diagram of the utility model embodiment;
Fig. 4 is the structural representation of the utility model embodiment lathe bed;
Fig. 5 is the structural representation of the utility model embodiment main axle structure.
In figure: 1-human-computer interactive control device; The 2-feed system; The 3-cooling system; The 4-lathe bed; The oblique lathe bed body of 5-; 6-support body supporting surface; 7-support body groove; The 8-through wires hole; The 9-rhone; The water baffle plate is received in the 10-fluid stopping; The 11-main axle structure; The 12-main spindle box; 13-strengthens dividing plate; The 14-main shaft; The 15-belt pulley; The 16-motor; 17-scrapes food tray; The 18-screw thread; The 19-bearing; The 20-support body; The 21-chuck; The 22-safty shield; 23-safety operation door; The 24-push and pull bar; The 25-knife rest; The 26-tailstock.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
As Fig. 1, Fig. 2 and shown in Figure 3, the horizontal digital-control lathe comprises: digital control system comprises human-computer interactive control device 1;
Knife rest 25 is used for installing lathe tool, drives lathe tool transverse movement or lengthwise movement by the described feed system 2 described knife rests 25 of control connection.
Tailstock 26 comprises tailstock body, and described tailstock body is provided with the tailstock latch, and described tailstock latch is flexibly connected the saddle shift fork; Described tailstock can be the hand-hydraulic tailstock, and described tailstock body is driven by saddle, and described tailstock latch is connected with described saddle shift fork, and two eccentric shafts of the moving rotation of tailstock locking armrest are completed; Can be also the programming hydraulic tailstock, by the M instruction, the tailstock latch be connected with the saddle shift fork automatically, and tailstock and lathe bed 4 are controlled locking by hydraulic jack.
Chuck 21 comprises the claw for holding workpiece.
Also comprise: hydraulic system, comprise hydraulic oil container, described hydraulic oil container is connected with variable vane pump, described variable vane pump is connected with hydraulic control component, described hydraulic control component control connection has the oil cylinder of execution group, and described execution oil cylinder group connects respectively described knife rest 25, described tailstock 26 and described chuck 21; Described hydraulic oil container is placed on lathe bed 4 back, is isolated from the outside by protective cover.The control valve of hydraulic circuit is placed on respectively the relevant position of lathe, and each hydraulic circuit all adopts the Sandwich plate valve mounting means, and compact conformation is easy for installation.Pressure protective device can be adjusted respectively and have to the pressure of respectively carrying out oil cylinder of described execution oil cylinder group.
Lubricating system adopts Concentrating automati c lubrication system.Cooling system 3 comprises coolant pump, and described coolant pump is connected with the cooling fluid pipeline that is embedded in described knife rest 25, and the liquid outlet of described cooling fluid pipeline is arranged on described chuck 21 places; In turning process, workpiece and blade all obtain fully cooling, guarantee the machining accuracy of workpiece, improve cutting-tool's used life
As shown in Figure 4, lathe bed 4, comprise oblique lathe bed body 5, described oblique lathe bed body 5 is provided with the support body supporting surface 6 of the front low dip of rear height, the upside of described support body supporting surface 6 and downside are respectively equipped with support body groove 7, described support body groove 7 slidably connects support body 20, and described knife rest 25 is installed on described support body 20; The both sides of described support body supporting surface 6 are provided with drainage arrangement, and the two side of passing described oblique lathe bed 4 bodies is provided with through wires hole 8; Described lathe bed 4 good rigidlies, anti-vibration, non-deformability are high, can make the user obtain higher machining accuracy, improve the speed of fast moving, obtain higher production efficiency.
As shown in Figure 5, main axle structure 11, comprise main spindle box 12, be provided with the reinforcement dividing plate 13 with described main tank 12 inner chamber symmetry division in described main spindle box 12, be provided with main shaft 14 in described main spindle box 12, described main shaft 14 is connected with motor 16 by belt pulley 15, described main shaft 14 connects described chuck 21, also be provided with the principal axis lubrication fluid supply apparatus on described main shaft 14, it is low that described main axle structure 11 has temperature rise, the characteristics that thermal deformation is little, precision is high also can keep the relatively stable of every precision when making main shaft 14 long-term work.
The present embodiment can be processed various axle classes, disk-like accessory, can cutted thread, the interior positive camber of circular arc, circular cone and revolving body.As universal lathe, be particularly suitable for the industries such as automobile, motorcycle, electronics, space flight, military project rotary body class part is carried out efficient, in enormous quantities, high-precision processing.Compare with similar lathe, have following characteristics: 1, high efficiency: the process-cycle is short, reduces the non-cutting time; 2, high accuracy: have good static accuracy and machining accuracy; 3, space-efficient: the less maximum effect of space performance.
As shown in Figure 4, described drainage arrangement comprises the rhone 9 of low dip before respective heights is lower than the rear height of described support body supporting surface 6, the two ends of described rhone 9 extend to respectively two described support body groove 7 bottoms, and the upper port place of described rhone 9 is provided with fluid stopping and receives water baffle plate 10.Sewage in the lathe course of work flows in the described rhone 9 of described support body supporting surface 6 both sides, low dip setting before the rear height of described rhone 9, sewage is flowed out, can in time sewage be got rid of clean, prevent the sewage accumulation, the two ends of described rhone 9 extend to respectively two described support body groove 7 bottoms, can effectively avoid sewage to miss, when described fluid stopping receipts water baffle plate 10 prevents that effectively sewage from piling up, sewage is gone out from the upper port overflow of described rhone 9, it is got rid of the sewage gathering downwards along described rhone 9, drainage effect is better.
Described oblique lathe bed body is the monoblock cast structure, and the angle of inclination of described support body supporting surface 6 is 35-55 °.The angle of inclination of described support body supporting surface 6 is set to 45 ° of the bests, and during work, described support body supporting surface 6 is connected with described support body 20, and inclined design both had been convenient to observe working condition, also convenient operation.
As shown in Figure 5, what described principal axis lubrication fluid supply apparatus comprised on described main shaft 14 suit scrapes food tray 17, interior described food tray 17 bottoms of scraping of described main spindle box 12 are provided with the lubricating oil container, and the described food tray 17 of scraping sinks in described lubricating oil container, and described card of scraping food tray 17 is provided with screw thread 18.Be loaded with lubricating oil in described lubricating oil container, driving the described food tray 17 of scraping during described main shaft 14 rotation rotates, describedly scrape the part adhesion that food tray 17 sinks in described lubricating oil container lubricating oil is arranged, lubricating oil is fallen on described main shaft 14 after being thrown out of along with described rotation of scraping food tray 17, for main shaft 14 provides lubricating oil, realize self-lubricated function, even make described main shaft 14 long-term works also can keep the relatively stable of every precision, extended service life.Described screw thread 18 guarantees the described enough lubricating oil of food tray 17 adhesions of scraping, and guarantees the Enough supply of lubricating oil.
Be respectively equipped with bearing 19 and gland between the antetheca of described main shaft 14 and described main spindle box 12, rear wall, described bearing 19 is thrust bearing 19.Replace the other types bearing with described thrust bearing.Solve the large problem of described main shaft 14 runout tolerances in the past, greatly improved machining accuracy.
Described knife rest 25 is eight station cutter racks.The said structure reliability is high, and repetitive positioning accuracy is up to 0.005mm.During described knife rest 25 transposition, but preferred path selects cutter nearby, and often turning the station time used is 0.6 second.Hydraulic tool rest configurable according to user's needs or servo saddle.
As shown in Figure 3, described horizontal digital-control lathe outside is provided with safty shield 22, and described safty shield 22 is provided with safety operation door 23, and described safety operation door 23 is provided with push and pull bar 24.Described safety operation door 23 is the tempered glass door.Convenient operation is guaranteed the safety of machinery and the person.
Described horizontal digital-control lathe also comprises chip removal system, and described chip removal system is provided with the chip cleaner of chain-plate type.Chip removal is convenient, guarantees the normal operation of lathe.According to the difference of user institute processing parts, can select magnetic scraper-type, magneto etc.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. horizontal digital-control lathe comprises:
Digital control system comprises the human-computer interactive control device;
Feed system is used for controlling the vertical, horizontal feeding, comprises servomotor, and described servomotor is connected with ball-screw by shaft coupling, and an end of described ball-screw is fixed, the other end supporting of described ball-screw;
Knife rest is used for installing lathe tool, drives lathe tool transverse movement or lengthwise movement by the described knife rest of described feed system control connection;
Tailstock comprises tailstock body, and described tailstock body is provided with the tailstock latch, and described tailstock latch is flexibly connected the saddle shift fork;
Chuck comprises the claw for holding workpiece;
It is characterized in that, also comprise:
Hydraulic system, comprise hydraulic oil container, described hydraulic oil container is connected with variable vane pump, and described variable vane pump is connected with hydraulic control component, described hydraulic control component control connection has the oil cylinder of execution group, and described execution oil cylinder group connects respectively described knife rest, described tailstock and described chuck;
Lubricating system adopts Concentrating automati c lubrication system;
Cooling system comprises coolant pump, and described coolant pump is connected with the cooling fluid pipeline that is embedded in described knife rest, and the liquid outlet of described cooling fluid pipeline is arranged on described chuck place;
Lathe bed comprises oblique lathe bed body, and described oblique lathe bed body is provided with the support body supporting surface of the front low dip of rear height, and the upside of described support body supporting surface and downside are respectively equipped with the support body groove, and described support body groove slidably connects support body, and described knife rest is installed on described support body; The both sides of described support body supporting surface are provided with drainage arrangement, and the two side of passing described oblique lathe bed body is provided with through wires hole;
Main axle structure, comprise main spindle box, be provided with the reinforcement dividing plate with described main spindle box inner chamber symmetry division in described main spindle box, be provided with main shaft in described main spindle box, described main shaft is connected with motor by belt pulley, described main shaft connects described chuck, also is provided with the principal axis lubrication fluid supply apparatus on described main shaft.
2. horizontal digital-control lathe as claimed in claim 1, it is characterized in that: described drainage arrangement comprises the rhone of low dip before respective heights is lower than the rear height of described support body supporting surface, the two ends of described rhone extend to respectively two described support body groove bottoms, and the upper port place of described rhone is provided with fluid stopping and receives the water baffle plate.
3. horizontal digital-control lathe as claimed in claim 2, it is characterized in that: described oblique lathe bed body is the monoblock cast structure, and the angle of inclination of described support body supporting surface is 35-55 °.
4. horizontal digital-control lathe as claimed in claim 1, it is characterized in that: described principal axis lubrication fluid supply apparatus comprises the food tray of scraping that is set with on described main shaft, the described food tray bottom of scraping is provided with the lubricating oil container in described main spindle box, the described food tray of scraping sinks in described lubricating oil container, and described card of scraping food tray is provided with screw thread.
5. horizontal digital-control lathe as claimed in claim 4, it is characterized in that: be respectively equipped with bearing and gland between the antetheca of described main shaft and described main spindle box, rear wall, described bearing is thrust bearing.
6. horizontal digital-control lathe as claimed in claim 1, it is characterized in that: described knife rest is eight station cutter racks.
7. horizontal digital-control lathe as claimed in claim 1 is characterized in that: described horizontal digital-control lathe outside is provided with safty shield, and described security protection is covered with the safety operation door, and described safety operation door is provided with push and pull bar.
8. horizontal digital-control lathe as claimed in claim 7, it is characterized in that: described safety operation door is the tempered glass door.
9. the described horizontal digital-control lathe of claim as arbitrary in claim 1 to 8, it is characterized in that: described horizontal digital-control lathe also comprises chip removal system, and described chip removal system is provided with the chip cleaner of chain-plate type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320320240 CN203266274U (en) | 2013-06-05 | 2013-06-05 | Horizontal numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320320240 CN203266274U (en) | 2013-06-05 | 2013-06-05 | Horizontal numerically-controlled machine tool |
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|---|---|
| CN203266274U true CN203266274U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320320240 Expired - Fee Related CN203266274U (en) | 2013-06-05 | 2013-06-05 | Horizontal numerically-controlled machine tool |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107924A (en) * | 2014-06-13 | 2014-10-22 | 江苏爱波机械制造有限公司 | Horizontal type numerically-controlled machine tool for cutting |
| CN115139139A (en) * | 2022-06-30 | 2022-10-04 | 深圳市侨柏科技有限公司 | Be applied to intelligent manufacturing and equip digit control machine tool of industry |
-
2013
- 2013-06-05 CN CN 201320320240 patent/CN203266274U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107924A (en) * | 2014-06-13 | 2014-10-22 | 江苏爱波机械制造有限公司 | Horizontal type numerically-controlled machine tool for cutting |
| CN115139139A (en) * | 2022-06-30 | 2022-10-04 | 深圳市侨柏科技有限公司 | Be applied to intelligent manufacturing and equip digit control machine tool of industry |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140704 Granted publication date: 20131106 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150104 Granted publication date: 20131106 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140605 |