CN211101661U - Workpiece turning machine machining device with replaceable clamping jaws - Google Patents

Workpiece turning machine machining device with replaceable clamping jaws Download PDF

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Publication number
CN211101661U
CN211101661U CN201922018358.8U CN201922018358U CN211101661U CN 211101661 U CN211101661 U CN 211101661U CN 201922018358 U CN201922018358 U CN 201922018358U CN 211101661 U CN211101661 U CN 211101661U
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China
Prior art keywords
jack catch
lathe
work piece
jaw
workpiece
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CN201922018358.8U
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Chinese (zh)
Inventor
王岳
卢君娥
董琳娜
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Shenyang Hengan Machinery Manufacturing Co ltd
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Shenyang Hengan Machinery Manufacturing Co ltd
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Abstract

The utility model discloses a work piece lathe work dress of removable jack catch, include: lathe, chuck, lathe tool and cutting fluid drain pipe, the chuck is fixed in the one end of lathe through the pivot, including chuck body and jack catch, be provided with a plurality of mounts that can synchronous motion above that on the chuck body, the jack catch has the multiunit, and every group all can correspond and be fixed in on the mount catch, lathe tool and cutting fluid drain pipe set up respectively in the left and right sides of lathe, the axial motion that the lathe tool can be followed to the lathe on the lathe is aimed at the work piece for carry out circumference turning to the work piece, the cutting fluid drain pipe is used for watering the cutting fluid to the turning position of work piece at the in-process of turning, the jack catch includes internal stay formula jack catch and clamp type jack catch at least, the lower part fixedly connected with jack catch seat of jack catch, the jack catch seat passes through bolt fixed connection with the mount catch. The workpiece turning machine with the replaceable clamping jaws is reasonable in machining structure, workpieces can be stably fixed, and the clamping jaws can be rapidly replaced.

Description

Workpiece turning machine machining device with replaceable clamping jaws
Technical Field
The utility model relates to a machine tooling dress technical field provides a work piece turning machine frock of removable jack catch very much.
Background
Turning mainly is to carry out lathe work with the work piece of lathe tool pairing rotation, and at the in-process of processing, the lathe tool is fixed usually, and the work piece need stabilize the rotation, avoids beating, just can reach ideal turning effect, and in addition, the part of fixed work piece also need be according to the shape of work piece or because the live time overlength changes sometimes, how to realize quick replacement, also the problem that the urgent need be solved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a work piece turning machine frock of removable jack catch to improve the stability of work piece, the repacking of frock of can also being convenient for simultaneously makes its work piece that adapts to different shapes.
The utility model provides a technical scheme is: removable jack catch's work piece lathe processing dress includes: lathe, chuck, lathe tool and cutting fluid drain pipe, wherein, the chuck is fixed in the one end of lathe through the pivot, the chuck includes chuck body and jack catch, be provided with a plurality of mounts seats that can synchronous motion above that on the chuck body, the jack catch has the multiunit, and every group all can correspond and be fixed in on the mount seat for fixed work piece, lathe tool and cutting fluid drain pipe set up respectively in the left and right sides of lathe, the lathe tool can be followed the axial motion of chuck and aimed at the work piece on the lathe for when the work piece is rotatory, carry out circumference turning to the work piece, the cutting fluid drain pipe is used for watering the cutting fluid to the turning position of work piece at the in-process of turning, the jack catch includes internal stay formula jack catch and clamp type jack catch at least, the lower part fixedly connected with jack catch seat of jack catch, the jack catch seat passes through bolt fixed connection with the mount seat.
Preferably, the bottom of the jaw seat is provided with a convex rib, and the mounting seat is provided with a groove matched with the convex rib.
Preferably, the outer circumference of the free end of the inner supporting type clamping jaw and the inner circumference of the free end of the clamping type clamping jaw are provided with transition slopes so as to prevent the workpiece from being scratched when the workpiece is installed.
Further preferably, the slope surface of the transition slope arranged on the clamping type clamping jaw is matched with the workpiece to be turned in a profiling mode.
Further preferably, an air pressure telescopic cylinder fixing seat is further arranged on the machine tool and used for installing an air pressure telescopic cylinder so as to further compress the workpiece.
Preferably, a bearing is sleeved on the periphery of the free end of the piston rod of the pneumatic telescopic cylinder.
Further preferably, a blowing device is arranged above the clamping jaws and used for blowing air to the clamping jaws.
Further preferably, the upper end of the blowing device is connected with a telescopic cylinder for adjusting the distance between the blowing device and the clamping jaw.
The utility model provides a work piece turning machine processingequipment of removable jack catch utilizes the chuck to fix the work piece, and the chuck body passes through bolted connection with the jack catch for the jack catch can be changed as required, compares current integral type chuck, and adaptable more work pieces, the jack catch have the multiunit, select as required and through the bolt install on the chuck body can, this machine tooling dress is as follows to the turning process of work piece: firstly, according to the shape of a workpiece, selecting a proper clamping jaw and installing the clamping jaw on a chuck body, then installing the workpiece on the clamping jaw in a matched mode and fixing the workpiece, then driving the chuck to rotate through a rotating shaft, further driving the workpiece to rotate, meanwhile, adjusting the turning tool to a specified position, turning the workpiece can be achieved, in the turning process, cutting fluid is poured to the turning position through a cutting fluid outlet pipe, and the functions of cooling, lubricating and the like are achieved.
The utility model provides a work piece turning machine frock of removable jack catch, it is rational in infrastructure, can stabilize fixed work piece, prevent that it from beating, can also quick replacement jack catch to adapt to the work piece of different shapes, need not to change whole chuck.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
fig. 1 is a schematic structural view of a workpiece turning machine machining tool with replaceable jaws provided by the present invention;
fig. 2 is a top view of the processing tool of the workpiece turning machine with replaceable jaws provided by the present invention;
FIG. 3 is a schematic structural view of an inner supporting type jaw;
fig. 4 is a schematic structural view of the clamping type jaw.
Detailed Description
The invention will be further explained below with reference to specific embodiments, without limiting the invention.
As shown in fig. 1 to 4, the utility model provides a work piece lathe work dress of removable jack catch, include: lathe 1, chuck 2, lathe tool 3 and cutting fluid drain pipe 4, wherein, chuck 2 is fixed in the one end of lathe 1 through the pivot, chuck 2 includes chuck body 21 and jack catch 22, be provided with a plurality ofly (preferably 3) can be above that synchronous motion's mount pad 211 on the chuck body 21, jack catch 22 has the multiunit, every group all can correspond to be fixed in on the mount pad 211 for fixed work piece, lathe tool 3 and cutting fluid drain pipe 4 set up respectively in the left and right sides of lathe 1, lathe tool 3 can be on lathe 1 along chuck 2's axial motion and aim at the work piece, is used for when the work piece is rotatory, carries out circumference turning to the work piece, cutting fluid drain pipe 4 is used for watering the cutting fluid to the turning position of work piece at the in-process of turning, jack catch 22 includes internal stay formula jack catch and clamp formula jack catch at least, jack catch 22's lower part fixedly connected with jack catch seat 23, the jaw seat 23 is fixedly connected with the mounting seat 211 through bolts.
This work piece turning machine processingequipment of removable jack catch utilizes the chuck to fix the work piece, and the chuck body passes through bolted connection with the jack catch for the jack catch can be changed as required, compares current integral type chuck, adaptable more work pieces, and the jack catch has the multiunit, select as required and through the bolt install on the chuck body can, this machine tooling dress is as follows to the turning process of work piece: firstly, according to the shape of a workpiece, selecting a proper clamping jaw and installing the clamping jaw on a chuck body, then installing the workpiece on the clamping jaw in a matched mode and fixing the workpiece, then driving the chuck to rotate through a rotating shaft, further driving the workpiece to rotate, meanwhile, adjusting the turning tool to a specified position, turning the workpiece can be achieved, in the turning process, cutting fluid is poured to the turning position through a cutting fluid outlet pipe, and the functions of cooling, lubricating and the like are achieved.
In order to ensure the accuracy of the mounting position of the clamping jaw, as an improvement of the technical scheme, the bottom of the clamping jaw seat 23 is provided with a convex rib 231, the mounting seat 211 is provided with a groove matched with the convex rib 231, when the clamping jaw is replaced, the convex rib at the bottom of the clamping jaw is matched and inserted into the groove of the mounting seat, and the position is the accurate position of the clamping jaw.
As the improvement of the technical scheme, the outer periphery of the free end of the inner supporting type clamping jaw and the inner periphery of the free end of the clamping type clamping jaw are both provided with transition slopes, the slopes can prevent a workpiece from being scratched when the workpiece is installed, and the workpiece can be guaranteed to smoothly enter the clamping jaw.
As the improvement of the technical scheme, the slope surface of the transition slope arranged on the clamping type clamping jaw is matched with a workpiece to be turned in a profiling mode, at the moment, when the workpiece is inserted and reaches the limit position, the contact surface of the workpiece and the slope is completely attached, and the stability of the workpiece can be guaranteed.
As an improvement of the technical solution, as shown in fig. 1 and 2, a pneumatic telescopic cylinder fixing seat 5 is further arranged on the machine tool 1, and is used for installing a pneumatic telescopic cylinder 6 to further press a workpiece, and the pneumatic telescopic cylinder can be installed or not installed according to requirements.
As the improvement of the technical scheme, a bearing 7 is sleeved on the periphery of the free end of the piston rod of the air compression cylinder 6, and when the workpiece is further pressed by the air compression cylinder, the influence of the rotating workpiece on the fixed air compression cylinder can be avoided.
In order to avoid the influence of the turning chips remained on the jaw on the turning quality of the next workpiece to be turned, as an improvement of the technical scheme, a blowing device (not shown in the figure) is further arranged above the jaw 22 and used for blowing the scraps, preferably, a blowing port of the blowing device is obliquely opposite to the jaw and used for blowing air to the jaw 22 obliquely so as to blow away the scraps, wherein the blowing can be carried out before the workpiece is turned.
As the improvement of the technical scheme, the upper end of the blowing device is connected with the telescopic cylinder and used for adjusting the distance between the blowing device and the clamping jaw 22, the blowing device is close to the clamping jaw by controlling the telescopic cylinder to stretch out during blowing, the blowing effect is improved, and after blowing is completed, the blowing device is far away from the clamping jaw by controlling the telescopic rod to retract, so that the influence on subsequent operation is avoided.
The embodiments of the present invention are written in a progressive manner, emphasizing the differences of the various embodiments, and similar parts can be referred to each other.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (8)

1. Workpiece turning machine frock of removable jack catch, its characterized in that includes: lathe (1), chuck (2), lathe tool (3) and cutting fluid drain pipe (4), wherein, the one end of lathe (1) is fixed in through the pivot in chuck (2), chuck (2) are including chuck body (21) and jack catch (22), be provided with a plurality of mount pads (211) that can synchronous motion on it on chuck body (21), jack catch (22) have the multiunit, and every group all can correspond to be fixed in on mount pad (211) for fixed work piece, lathe tool (3) and cutting fluid drain pipe (4) set up respectively in the left and right sides of lathe (1), lathe tool (3) can be on lathe (1) along the axial motion of chuck (2) and aim at the work piece, are used for when the work piece is rotatory, carry out circumference turning to the work piece, cutting fluid drain pipe (4) are used for watering the position cutting fluid to the work piece at the in-process of turning, the jack catch (22) include internal stay formula jack catch and clamp type jack catch at least, the lower part fixedly connected with jack catch seat (23) of jack catch (22), jack catch seat (23) pass through bolt fixed connection with mount pad (211).
2. The jaw-replaceable workpiece turning machine tooling as set forth in claim 1, wherein: the bottom of jack catch seat (23) is provided with bead (231), be provided with on mount pad (211) with bead (231) complex recess.
3. The jaw-replaceable workpiece turning machine tooling as set forth in claim 2, wherein: the outer periphery of the free end of the inner supporting type clamping jaw and the inner periphery of the free end of the clamping type clamping jaw are both provided with transition slopes so as to prevent the workpiece from being scratched when the workpiece is installed.
4. The jaw-replaceable workpiece turning machine tooling as set forth in claim 3, wherein: the slope surface of the transition slope arranged on the clamping type clamping jaw is matched with a workpiece to be turned in a profiling mode.
5. The jaw-replaceable workpiece turning machine tooling as set forth in claim 1, wherein: the machine tool (1) is further provided with an air pressure telescopic cylinder fixing seat (5) for installing an air pressure telescopic cylinder (6) so as to further compress a workpiece.
6. The jaw-replaceable workpiece turning machine tooling as set forth in claim 5, wherein: and a bearing (7) is sleeved on the periphery of the free end of the piston rod of the air pressure telescopic cylinder (6).
7. The jaw-replaceable workpiece turning machine tool according to any one of claims 1 to 6, characterized in that: and a blowing device is also arranged above the clamping jaw (22) and used for blowing air to the clamping jaw (22).
8. The jaw-replaceable workpiece turning machine tooling as set forth in claim 7, wherein: the upper end of the blowing device is connected with a telescopic cylinder for adjusting the distance between the blowing device and the clamping jaw (22).
CN201922018358.8U 2019-11-21 2019-11-21 Workpiece turning machine machining device with replaceable clamping jaws Active CN211101661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922018358.8U CN211101661U (en) 2019-11-21 2019-11-21 Workpiece turning machine machining device with replaceable clamping jaws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922018358.8U CN211101661U (en) 2019-11-21 2019-11-21 Workpiece turning machine machining device with replaceable clamping jaws

Publications (1)

Publication Number Publication Date
CN211101661U true CN211101661U (en) 2020-07-28

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CN201922018358.8U Active CN211101661U (en) 2019-11-21 2019-11-21 Workpiece turning machine machining device with replaceable clamping jaws

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113172243A (en) * 2021-04-23 2021-07-27 杭州职业技术学院 Robot-assisted flexible manufacturing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113172243A (en) * 2021-04-23 2021-07-27 杭州职业技术学院 Robot-assisted flexible manufacturing system

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