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Turning-milling combined machining production line

A compound processing and production line technology, which is applied in metal processing, metal processing equipment, metal processing machinery parts, etc., can solve the problems of low automation, poor consistency, and high processing costs, so as to improve automation, reduce production costs, and ensure processing The effect of precision

Pending Publication Date: 2021-07-16
HAITIAN PLASTICS MACHINERY GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Conventional injection molding machine screws on the market generally use lathes for processing operations, which require manual cooperation for loading and unloading, and the degree of automation is low. In the actual processing process, screw holes may be processed at the end of the injection molding machine screw according to requirements, and The thread specifications of the screw hole are M10, M12, M14, M16, M18, etc. The processing of the screw hole is based on M16 as the dividing line. The screw hole needs to be milled, and the milling process needs to use a machining center
[0003] Therefore, although other processing procedures of the screw of the injection molding machine except thread milling can be processed on the lathe, when the thread specification of the screw hole to be processed by the screw of the injection molding machine is above M16, it is necessary to use the process of milling the thread to achieve , so the personnel need to move repeatedly and clamp the screw of the injection molding machine multiple times to complete all the processing procedures. Not only the procedures are cumbersome, the personnel's work intensity is high, the efficiency is low, the corresponding processing cost is high, and the secondary clamping will affect the The processing accuracy of the injection molding machine screw has a great impact, which is not conducive to the production of high-precision injection molding machine screws, and the consistency is poor

Method used

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  • Turning-milling combined machining production line
  • Turning-milling combined machining production line
  • Turning-milling combined machining production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment one: if Figure 1-4 As shown, a turning-milling compound processing production line includes a lathe base 1, and a conveying line 2 and a transfer mechanism 3 are arranged on one side of the lathe base 1.

[0033] In this embodiment, the conveyor line 2 includes a mounting frame 21, a feeding conveyor belt 22 for conveying the screw rod 4 to be processed, a jacking mechanism 23, and a feeding conveyor belt 24 for conveying the processed screw rod 4. Conveyor belt 22, jacking mechanism 23 and unloading conveyer belt 24 are all arranged on the mounting frame 21 and arranged in sequence along the front and back directions, and jacking mechanism 23 is used for jacking up the screw rod 4 that is positioned on feeding conveyer belt 22 or will The jacked screw rod 4 is transferred to the feeding conveyor belt 24 .

[0034] In this embodiment, the transfer mechanism 3 is used to transfer the screw 4 lifted by the jacking mechanism 23 to the lathe base 1 or to transf...

Embodiment 2

[0036] Embodiment two: if figure 1 , 2 , 5 and 6, the remaining parts are the same as the first embodiment, the difference is that the feeding conveyor belt 22 includes a first drive motor 221, a first drive shaft 222, a first driven shaft 223 and a first chain 224, The first drive shaft 222 is provided with a first gear 225 meshed with the first chain 224 , the first driven shaft 223 is provided with a second gear 226 meshed with the first chain 224 , and the first gear 225 passes through the first chain 224 Connected with the second gear 226 in transmission, the first chain 224 is provided with a plurality of first support bases 227 for placing the screw 4 , and the first drive motor 221 is used to control the rotation of the first driving shaft 222 .

[0037] In this embodiment, the unloading conveyor belt 24 includes a second driving motor 241, a second driving shaft 242, a second driven shaft 243 and a second chain 244. The third gear 245, the second driven shaft 243 is...

Embodiment 3

[0041] Embodiment 3: The remaining parts are the same as Embodiment 2, the difference is that the first installation platform 232 is provided with a linear guide rail 235 extending along the Y-axis direction and two third support bases 234, the bottom of the third support base 234 A guide rail slider 236 is provided, and the guide rail slider 236 is slidingly matched with the linear guide rail 235 . The third horizontal movement module 233 is used to push the guide rail slider 236 to move back and forth on the linear guide rail 235 .

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Abstract

The invention discloses a turning-milling combined machining production line. The turning-milling combined machining production line comprises a lathe base, wherein a conveying line and a transfer mechanism are arranged at one side of the lathe base, and the conveying line comprises an installation frame, a loading conveying belt used for conveying screws to be machined, a jacking mechanism and an unloading conveying belt used for conveying the machined screws; the transfer mechanism comprises a support, a first horizontal moving module, a first lifting moving module and a clamp used for clamping the screws, and a spindle box, a chuck, a supporting frame, a locating mechanism, a scrap blocking mechanism and a second horizontal moving module which are sequentially arranged in the left-right direction are arranged on the lathe base; and a turning unit and a milling unit are arranged on the second horizontal moving module. The turning-milling combined machining production line has the advantages of being high in automation degree, capable of being used for machining screw holes of various thread specifications, beneficial to guaranteeing the precision of the screws of an injection molding machine, and high in consistency.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing equipment, in particular to a turning-milling compound processing production line. Background technique [0002] The conventional injection molding machine screw on the market is generally processed by a lathe, which requires manual cooperation for loading and unloading, and the degree of automation is low. The thread specifications of the screw holes are M10, M12, M14, M16, M18, etc. The processing of the screw holes is based on M16. The screw holes with specifications below M16 are turned by turning technology and can be processed directly by lathes, but the specifications above M16 are used. The screw holes need to be milled, and the milling process needs to use a machining center. [0003] Therefore, although the other processing procedures of the screw of the injection molding machine except the milling thread can be processed on the lathe, when the thread specification of the ...

Claims

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Application Information

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IPC IPC(8): B23P23/02B23Q3/06B23Q7/00B23Q11/08B23Q11/00
CPCB23P23/02B23Q3/06B23Q7/00B23Q11/0042B23Q11/08
Inventor 潘晓敏陈波涛朱涛应家益茅世能陈杰干维雷顾学军
Owner HAITIAN PLASTICS MACHINERY GRP