CN105772757A - Alarming device for numerical control lathe - Google Patents
Alarming device for numerical control lathe Download PDFInfo
- Publication number
- CN105772757A CN105772757A CN201610232387.2A CN201610232387A CN105772757A CN 105772757 A CN105772757 A CN 105772757A CN 201610232387 A CN201610232387 A CN 201610232387A CN 105772757 A CN105772757 A CN 105772757A
- Authority
- CN
- China
- Prior art keywords
- lathe
- drain pan
- gear
- alarm
- numerically controlled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
- B23B25/04—Safety guards specially designed for turning machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/007—Arrangements for observing, indicating or measuring on machine tools for managing machine functions not concerning the tool
- B23Q17/008—Life management for parts of the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
- B23Q17/0985—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/10—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting speed or number of revolutions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2717/00—Arrangements for indicating or measuring
- B23Q2717/003—Arrangements for indicating or measuring in lathes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses an alarming device for a numerical control lathe. The alarming device comprises a bottom lathe shell and a top lathe shell. The upper end of the bottom lathe shell is fixedly connected with the lower end of the top lathe shell. Four supporting rods are uniformly connected to the periphery of the lower surface of the bottom lathe shell. Flange plates are arranged at the bottom ends of the supporting rods. A plurality of lathe fixing bolts are uniformly arranged around the upper surfaces of the flange plates. A revolution alarm is arranged on one side of the front side of the bottom lathe shell. A temperature alarm is arranged at one end of the front side of the top lathe shell. The temperature of a part between the bottom lathe shell and a lathe spindle is monitored by a temperature sensor. The output revolution speed of an electric motor is monitored by a revolution speed transducer, and data are transmitted to a PLC and are displayed on a display screen, so that the data are intuitive and easy to understand, and the data can be compared with predetermined data, so that the monitoring accuracy is improved. The temperature alarm and the revolution alarm are used for alarming to remind workers to inspect related components.
Description
Technical field
ThisInventionRelate to numerically controlled lathe technical field, be speciallyA kind of alarm device of numerically controlled lathe。
Background technology
Numerically controlled lathe is a kind of high accuracy, high efficiency automated machine tool.It is equipped with multistation cutter tower or power cutter tower, lathe just has process industrial art performance widely, can processing linear cylinder, oblique line cylinder, circular arc and the complex part such as various screw thread, groove, worm screw, there is linear interpolation, the various compensation function of circular interpolation, and in the batch production of complex parts, played good economic effect, Digit Control Machine Tool is according to the processor woven in advance, automatically part to be processed is processed.We are the machining process route of part, technological parameter, the movement locus of cutter, displacement, cutting parameter (spindle revolutions, the amount of feeding, back engagement of the cutting edge etc.) and miscellaneous function (tool changing, main shaft rotates forward, reversion, cutting fluid is opened, close), the instruction code specified according to Digit Control Machine Tool and program format are written as processor list, again the content record in this program list is being controlled on medium (such as perforated paper tape, tape, disk, magnetic bubble memory), it is then input in the numerical control device of Digit Control Machine Tool, thus commanding machine tooling part, but, numerically controlled lathe on the market does not have good alarm device at present.
Summary of the invention
ThisInventionPurpose be in that provideA kind of alarm device of numerically controlled lathe, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, originallyInventionFollowing technical scheme is provided:A kind of alarm device of numerically controlled lathenull，Including lathe drain pan、Lathe top shell，The fixing connection in the upper end of described lathe drain pan and the lower end of lathe top shell，The lower surface surrounding of described lathe drain pan is uniformly connected to four support bars，The bottom of described support bar is provided with ring flange，The upper surface surrounding of described ring flange is evenly arranged with the fixing bolt of multiple lathe，One end, front side of described lathe drain pan is provided with revolution alarm，One end, front side of described lathe top shell is provided with temperature alarm，It is provided with PLC between front side and the front side of lathe top shell of described lathe drain pan，The surrounding of described controller is evenly distributed with four controller hold-down supports，The threaded one end of described controller hold-down support is connected to the fixing bolt of controller，Described PLC is arranged on lathe drain pan by the fixing bolt of controller，The installed in front of described PLC has display screen.
Preferably, one middle side part of described lathe drain pan is provided with spindle bearing, it is connected with rolling bearing in the middle part of described spindle bearing, the lathe spindle matched with rolling bearing it is socketed with in described rolling bearing, one end of described lathe spindle is provided with clamping disk, the surrounding of described clamping disk has been threaded connection multiple clamping adjusting bolt, and the outside of described clamping disk is provided with multiple clamping limb, and the top inner side of described clamping limb is provided with elastomeric pad.
Preferably, the side of described lathe drain pan is installed with motor, it is provided with motor output shaft in the middle part of one end of described motor, the side, top of described motor output shaft is connected with B flat key, and the top of described motor output shaft is provided with the motor output gear matched with motor output shaft by B flat key.
Preferably, a middle side part of described lathe drain pan is installed with gear-box, and the side of described gear-box coordinates with motor output gear, and a middle side part of described gear-box is connected with A flat key, and described gear-box is provided with gear-box output gear by A flat key.
Preferably, one end of described lathe spindle is provided with the main shaft input gear matched with lathe spindle, and described main shaft input gear engages with gear-box output gear.
Preferably, the side that described lathe drain pan is positioned at motor output gear is provided with sensor support seat, and described sensor support seats against the side of nearly motor output gear and is provided with speed probe.
Preferably, it is provided with temperature sensor on described lathe drain pan and between lathe spindle.
Preferably, described temperature sensor is connected by circuit with temperature alarm.
Preferably, described speed probe is connected by circuit with revolution alarm.
Compared with prior art, originallyInventionProvide the benefit that: adopt temperature between temperature sensor monitors lathe drain pan and lathe spindle, the output speed of speed probe monitoring motor, and data are transported to PLC, display is on a display screen, visual and understandable, can contrast with tentation data, improve the degree of accuracy of monitoring, temperature alarming device and rotating speed alarm device are reported to the police, and remind staff that associated components is checked.
Accompanying drawing explanation
Fig. 1For thisInventionInternal structure signalFigure；
Fig. 2For thisInventionIsometry side-lookingFigure；
Fig. 3For thisInventionMaster lookFigure。
In figure: 1, lathe spindle；2, clamping limb；3, clamping adjusting bolt；4, spindle bearing；5, rolling bearing；6, lathe drain pan；7, main shaft input gear；8, gear-box output gear；9, A flat key；10, gear-box；11, speed probe；12, sensor support seat；13, motor output gear；14, B flat key；15, motor；16, support bar；17, motor output shaft；18, the fixing bolt of lathe；19, temperature sensor；20, temperature alarm；21, lathe top shell；22, PLC；23, controller hold-down support；24, the fixing bolt of controller；25, display screen；26, clamping disk；27, elastomeric pad；28, revolution alarm；29, ring flange.
Detailed description of the invention
Below in conjunction with thisInvention is realExecute in exampleAccompanying drawing, to thisInvention is realThe technical scheme executed in example is clearly and completely described, it is clear that described embodiment is only thisInventionA part of embodiment, rather than whole embodiments.Based on thisInventionIn embodiment, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into thisInventionThe scope of protection.
Refer toFig. 1-3, thisInventionnullThere is provided a kind of technical scheme: include lathe drain pan 6、Lathe top shell 21，The fixing connection in the upper end of described lathe drain pan 6 and the lower end of lathe top shell 21，The lower surface surrounding of described lathe drain pan 6 is uniformly connected to four support bars 16，The bottom of described support bar 16 is provided with ring flange 29，The upper surface surrounding of described ring flange 29 is evenly arranged with the fixing bolt 18 of multiple lathe，One end, front side of described lathe drain pan 6 is provided with revolution alarm 28，One end, front side of described lathe top shell 21 is provided with temperature alarm 20，It is provided with PLC 22 between front side and the front side of lathe top shell 21 of described lathe drain pan 6，The surrounding of described controller is evenly distributed with four controller hold-down supports 23，The threaded one end of described controller hold-down support 23 is connected to the fixing bolt 24 of controller，Described PLC 22 is arranged on lathe drain pan 6 by the fixing bolt 24 of controller，The installed in front of described PLC 22 has display screen 25，One middle side part of described lathe drain pan 6 is provided with spindle bearing 4，It is connected with rolling bearing 5 in the middle part of described spindle bearing 4，The lathe spindle 1 matched with rolling bearing 5 it is socketed with in described rolling bearing 5，One end of described lathe spindle 1 is provided with clamping disk 26，The surrounding of described clamping disk 26 has been threaded connection multiple clamping adjusting bolt 3，The outside of described clamping disk 26 is provided with multiple clamping limb 2，The top inner side of described clamping limb 2 is provided with elastomeric pad 27，The side of described lathe drain pan 6 is installed with motor 15，It is provided with motor output shaft 17 in the middle part of one end of described motor 15，The side, top of described motor output shaft 17 is connected with B flat key 14，The top of described motor output shaft 17 is provided with, by B flat key 14, the motor output gear 13 matched with motor output shaft 17，One middle side part of described lathe drain pan 6 is installed with gear-box 10，The side of described gear-box 10 coordinates with motor output gear 13，One middle side part of described gear-box 10 is connected with A flat key 9，Described gear-box 10 is provided with gear-box output gear 8 by A flat key 9，One end of described lathe spindle 1 is provided with the main shaft input gear 7 matched with lathe spindle 1，Described main shaft input gear 7 engages with gear-box output gear 8，The side being positioned at motor output gear 13 on described lathe drain pan 6 is provided with sensor support seat 12，Described sensor support seat 12 is provided with speed probe 11 near the side of motor output gear 13，It is provided with temperature sensor 19 on described lathe drain pan 6 and between lathe spindle 1，Described temperature sensor 19 is connected by circuit with temperature alarm 20，Described speed probe 11 is connected by circuit with revolution alarm 28.
ThisInventWhen being embodied as, temperature between lathe drain pan 6 and lathe spindle 1 is monitored in temperature sensor 19, the output speed of motor 15 monitored by speed probe 11, and data are transported to PLC 22, it is shown on display screen 25, visual and understandable, current data and tentation data are contrasted by PLC 22, improve the degree of accuracy of monitoring, when temperature information and rotary speed information occur abnormal, corresponding temperature alarming device and rotating speed alarm device are reported to the police, and remind staff that associated components is checked, improve service life and the operating accuracy of Digit Control Machine Tool.
While there has been shown and described that originallyInventionEmbodiment, for the ordinary skill in the art, it is possible to understand that without departing from thisInventionPrinciple and these embodiments can be carried out multiple change, amendment, replacement and modification when spirit, thisInventionScope be defined by the appended claims and the equivalents thereof.
Claims (9)
- null1. the alarm device of a numerically controlled lathe，It is characterized in that: include lathe drain pan (6)、Lathe top shell (21)，The fixing connection in the upper end of described lathe drain pan (6) and the lower end of lathe top shell (21)，The lower surface surrounding of described lathe drain pan (6) is uniformly connected to four support bars (16)，The bottom of described support bar (16) is provided with ring flange (29)，The upper surface surrounding of described ring flange (29) is evenly arranged with the fixing bolt (18) of multiple lathe，One end, front side of described lathe drain pan (6) is provided with revolution alarm (28)，One end, front side of described lathe top shell (21) is provided with temperature alarm (20)，It is provided with PLC (22) between front side and the front side of lathe top shell (21) of described lathe drain pan (6)，The surrounding of described controller is evenly distributed with four controller hold-down supports (23)，The threaded one end of described controller hold-down support (23) is connected to the fixing bolt (24) of controller，Described PLC (22) is arranged on lathe drain pan (6) by the fixing bolt (24) of controller，The installed in front of described PLC (22) has display screen (25).
- 2. the alarm device of a kind of numerically controlled lathe according to claim 1, it is characterized in that: a middle side part of described lathe drain pan (6) is provided with spindle bearing (4), described spindle bearing (4) middle part is connected with rolling bearing (5), the lathe spindle (1) matched with rolling bearing (5) it is socketed with in described rolling bearing (5), one end of described lathe spindle (1) is provided with clamping disk (26), the surrounding of described clamping disk (26) has been threaded connection multiple clamping adjusting bolt (3), the outside of described clamping disk (26) is provided with multiple clamping limb (2), the top inner side of described clamping limb (2) is provided with elastomeric pad (27).
- 3. the alarm device of a kind of numerically controlled lathe according to claim 1, it is characterized in that: the side of described lathe drain pan (6) is installed with motor (15), motor output shaft (17) it is provided with in the middle part of one end of described motor (15), the side, top of described motor output shaft (17) is connected with B flat key (14), and the top of described motor output shaft (17) is provided with, by B flat key (14), the motor output gear (13) matched with motor output shaft (17).
- 4. the alarm device of a kind of numerically controlled lathe according to claim 1, it is characterized in that: a middle side part of described lathe drain pan (6) is installed with gear-box (10), the side of described gear-box (10) coordinates with motor output gear (13), one middle side part of described gear-box (10) is connected with A flat key (9), and described gear-box (10) is provided with gear-box output gear (8) by A flat key (9).
- 5. the alarm device of a kind of numerically controlled lathe according to claim 2, it is characterized in that: one end of described lathe spindle (1) is provided with the main shaft input gear (7) matched with lathe spindle (1), and described main shaft input gear (7) is engaged with gear-box output gear (8).
- 6. the alarm device of a kind of numerically controlled lathe according to claim 1, it is characterized in that: the side being positioned at motor output gear (13) on described lathe drain pan (6) is provided with sensor support seat (12), described sensor support seat (12) is provided with speed probe (11) near the side of motor output gear (13).
- 7. the alarm device of a kind of numerically controlled lathe according to claim 1, it is characterised in that: described lathe drain pan (6) above and is provided with temperature sensor (19) between lathe spindle (1).
- 8. the alarm device of a kind of numerically controlled lathe according to claim 7, it is characterised in that: described temperature sensor (19) is connected by circuit with temperature alarm (20).
- 9. the alarm device of a kind of numerically controlled lathe according to claim 6, it is characterised in that: described speed probe (11) is connected by circuit with revolution alarm (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232387.2A CN105772757A (en) | 2016-04-14 | 2016-04-14 | Alarming device for numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232387.2A CN105772757A (en) | 2016-04-14 | 2016-04-14 | Alarming device for numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105772757A true CN105772757A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610232387.2A Pending CN105772757A (en) | 2016-04-14 | 2016-04-14 | Alarming device for numerical control lathe |
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| CN (1) | CN105772757A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962401A (en) * | 2017-11-30 | 2018-04-27 | 无锡翔煌电气有限公司 | A kind of intelligent horizontal lathe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002283186A (en) * | 2001-03-27 | 2002-10-03 | Toshiba Mach Co Ltd | Machine tool, numerical control device of machine tool and vibration preventive method |
| CN200977556Y (en) * | 2006-12-07 | 2007-11-21 | 上海谱港机床有限公司 | Numerically controlling lathe |
| CN202878000U (en) * | 2012-07-27 | 2013-04-17 | 徐州工业职业技术学院 | Machine tool speed safety protecting device |
| CN203738481U (en) * | 2014-01-18 | 2014-07-30 | 郝屏 | Numerically-controlled machine tool capable of giving alarm to conducting reminding under high temperature of main shaft |
| CN203853858U (en) * | 2014-03-28 | 2014-10-01 | 烟台拓福数控机床有限公司 | Alarming system for numerically controlled lathe |
| CN205519698U (en) * | 2016-04-14 | 2016-08-31 | 苏州布德机电设备有限公司 | Numerical control lathe's alarm device |
-
2016
- 2016-04-14 CN CN201610232387.2A patent/CN105772757A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002283186A (en) * | 2001-03-27 | 2002-10-03 | Toshiba Mach Co Ltd | Machine tool, numerical control device of machine tool and vibration preventive method |
| CN200977556Y (en) * | 2006-12-07 | 2007-11-21 | 上海谱港机床有限公司 | Numerically controlling lathe |
| CN202878000U (en) * | 2012-07-27 | 2013-04-17 | 徐州工业职业技术学院 | Machine tool speed safety protecting device |
| CN203738481U (en) * | 2014-01-18 | 2014-07-30 | 郝屏 | Numerically-controlled machine tool capable of giving alarm to conducting reminding under high temperature of main shaft |
| CN203853858U (en) * | 2014-03-28 | 2014-10-01 | 烟台拓福数控机床有限公司 | Alarming system for numerically controlled lathe |
| CN205519698U (en) * | 2016-04-14 | 2016-08-31 | 苏州布德机电设备有限公司 | Numerical control lathe's alarm device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962401A (en) * | 2017-11-30 | 2018-04-27 | 无锡翔煌电气有限公司 | A kind of intelligent horizontal lathe |
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Application publication date: 20160720 |