CN207681541U - A kind of deep hole boring machine of lathe improvement - Google Patents

A kind of deep hole boring machine of lathe improvement Download PDF

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Publication number
CN207681541U
CN207681541U CN201721558946.5U CN201721558946U CN207681541U CN 207681541 U CN207681541 U CN 207681541U CN 201721558946 U CN201721558946 U CN 201721558946U CN 207681541 U CN207681541 U CN 207681541U
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China
Prior art keywords
boring bar
assembly
lathe
lathe bed
boring
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Application number
CN201721558946.5U
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Chinese (zh)
Inventor
郑全坤
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Hubei Hao Top Hydraulic Polytron Technologies Inc
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Hubei Hao Top Hydraulic Polytron Technologies Inc
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Priority to CN201721558946.5U priority Critical patent/CN207681541U/en
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Abstract

The utility model discloses a kind of deep hole boring machines of lathe improvement, including lathe bed, it is separately installed with line shaft on lathe bed, the first locating cone disk, roller-head assembly, awards oily device assembly, boring bar, feed mechanism, the second locating cone disk and spindle box, the feed mechanism right end in lathe bed is set;The boring bar is arranged on feed mechanism;Boring bar support is additionally provided on the lathe bed, the middle part of boring bar is supported by boring bar support, and the end set of boring bar has roller-head assembly;It is described to award oily device assembly and be fixed on boring bar support;The spindle box is fixed at the left end of lathe bed;Line shaft is installed on the spindle box, the first locating cone disk is provided on line shaft;Described award is provided with the second locating cone disk on oily device assembly.The utility model can be realized in engine lathe processing deep hole, larger diameter internal bore, and be convenient for chip removal, and clamping workpiece is more convenient, reliable.

Description

A kind of deep hole boring machine of lathe improvement
Technical field
The utility model is related to Deep-Hole Drilling Technology field, the deep hole boring machine of specifically a kind of lathe improvement.
Background technology
Mechanical processing refers to the process of being changed to the appearance and size or performance of workpiece by a kind of mechanical equipment.By adding Difference in work mode can be divided into machining and pressure processing.
Currently, mechanic factory workers typically directly scrap the processing mode of waste and old lathe, waste is larger, if It can turn waste into wealth, will be that enterprise greatlys save cost.Horizontal chamber machine be it is a kind of machinery in hole machined commonly used equipment, can be to each The complicated large-scale workpiece bore of kind, it is wide can also to complete working procedures, the use scopes such as brill, expansion, fraising, turning internal and external threads It is general.Existing center lathe(Such as C6163)Though the shorter endoporus of minor diameter length can be processed, chip removal is difficult, and clamping workpiece is not It is convenient, consider by the improvement to center lathe, to realize the processing of deep hole, larger diameter internal bore.
Utility model content
The purpose of this utility model is to provide a kind of deep hole boring machines of lathe improvement, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the utility model provides the following technical solutions:
A kind of deep hole boring machine of lathe improvement, including lathe bed, be separately installed on lathe bed line shaft, the first locating cone disk, Roller-head assembly awards oily device assembly, boring bar, feed mechanism, the second locating cone disk and spindle box, and the feed mechanism is arranged in lathe bed Right end;The boring bar is arranged on feed mechanism;Boring bar support is additionally provided on the lathe bed, the middle part of boring bar is by boring bar branch Frame supports, and the end set of boring bar has roller-head assembly;It is described to award oily device assembly and be fixed on boring bar support;The spindle box is fixed Left end in lathe bed is set;Line shaft is installed on the spindle box, the first locating cone disk is provided on line shaft;It is described to award The second locating cone disk is provided on oily device assembly.
As further program of the utility model:It is described to award the hydraulic pressure system being equipped in oily device assembly for clamping workpiece System.
Compared with prior art, the utility model has the beneficial effects that:
Further transformation of the utility model based on center lathe is suitable for the interior hole machined of workpiece, expands common in-vehicle The range of work of bed, improves utilization rate of equipment and installations;Original heavy boring, right boring, rolling three process are once completed, work is improved Efficiency;Heavy boring, right boring, rolling three process are once completed to reduce clamping times, and error caused by reducing multiple clamping carries High machining accuracy.Compared to center lathe, the deep hole boring machine of the utility model:Cancel chuck, line shaft is installed on main shaft Assembly;Cancel knife rest, increases boring bar fixed mechanism;Cancel tailstock, oily device assembly is awarded in increase.The utility model is realized In engine lathe processing deep hole, larger diameter internal bore, and it is convenient for chip removal, clamping workpiece is more convenient, reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the deep hole boring machine of lathe improvement.
Fig. 2 is the structural schematic diagram of center lathe in the prior art.
In figure:1- line shafts, 2- the first locating cone disks, 3- workpiece, 4- roller-head assemblies, 5- award oily device assembly, 6- boring bars, 7- Feed mechanism, 8- the second locating cone disks, 9- spindle boxes, 10- lathe beds.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of deep hole boring machine of lathe improvement, including lathe bed 10, lathe bed It is separately installed with line shaft 1 on 10, the first locating cone disk 2, roller-head assembly 4, awards oily device assembly 5, boring bar 6, feed mechanism 7, The right end in lathe bed 10 is arranged in two locating cone disks 8 and spindle box 9, the feed mechanism 7;The boring bar 6 is arranged in feed mechanism 7 On, feed mechanism 7 is used for that boring bar 6 is driven to do feed motion;Boring bar support, the middle part of boring bar 6 are additionally provided on the lathe bed 10 It is supported by boring bar support, the end set of boring bar 6 has roller-head assembly 4;The oily device assembly 5 of awarding is fixed on boring bar support, is awarded Oily device assembly 5 is injected high pressure cooling oil by the tail portion of roller-head assembly 4, the cutting portion for the workpiece 3 that goes directly from the internal control of roller-head assembly 4 Position, cutting fluid enter inner hole of workpiece by awarding oily 5 inner cavity of device assembly, and iron filings is driven to pass through 1 inner cavity chip removal of line shaft;The main shaft Case 9 is fixed at 10 left end of lathe bed;Line shaft 1 is installed on the spindle box 9, it is fixed that first is provided on line shaft 1 Position cone disk 2;Described award is provided with the second locating cone disk 8 on oily device assembly 5;First locating cone disk 2 of the workpiece 3 on line shaft 1 And it awards and realizes self-centering positioning between the second locating cone disk 8 on oily device assembly 5.
It is described to award the hydraulic system being equipped in oily device assembly 5 for clamping workpiece 3.
Further transformation of the utility model based on center lathe is suitable for the processing of seamless steel pipe inner bore, especially suitable In the processing of cylinder tube, the range of work of center lathe is expanded, utilization rate of equipment and installations is improved;By original heavy boring, right boring, Rolling three process is once completed, and working efficiency is improved;Heavy boring, right boring, rolling three process are once completed to reduce clamping Number, error caused by reducing multiple clamping improve machining accuracy.
Compared to center lathe, the deep hole boring machine of the utility model:Cancel chuck, power axle assembly is installed on main shaft; Cancel knife rest, increases boring bar fixed mechanism;Cancel tailstock, oily device assembly is awarded in increase.Enable the utility model realize Engine lathe processing deep hole, larger diameter internal bore, and it is convenient for chip removal, clamping workpiece is more convenient, reliable.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (2)

1. a kind of deep hole boring machine of lathe improvement, including lathe bed(10), lathe bed(10)On be separately installed with line shaft(1), first Locating cone disk(2), roller-head assembly(4), award oily device assembly(5), boring bar(6), feed mechanism(7), the second locating cone disk(8)And master Axle box(9), which is characterized in that the feed mechanism(7)It is arranged in lathe bed(10)Right end;The boring bar(6)Setting is being fed Mechanism(7)On;The lathe bed(10)On be additionally provided with boring bar support, boring bar(6)Middle part supported by boring bar support, boring bar(6) End set have roller-head assembly(4);It is described to award oily device assembly(5)It is fixed on boring bar support;The spindle box(9)Fixation is set It sets in lathe bed(10)Left end;The spindle box(9)On line shaft is installed(1), line shaft(1)On be provided with the first locating cone Disk(2);It is described to award oily device assembly(5)On be provided with the second locating cone disk(8).
2. a kind of deep hole boring machine of lathe improvement according to claim 1, which is characterized in that described to award oily device assembly(5) It is interior to be equipped with for clamping workpiece(3)Hydraulic system.
CN201721558946.5U 2017-11-21 2017-11-21 A kind of deep hole boring machine of lathe improvement Active CN207681541U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721558946.5U CN207681541U (en) 2017-11-21 2017-11-21 A kind of deep hole boring machine of lathe improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721558946.5U CN207681541U (en) 2017-11-21 2017-11-21 A kind of deep hole boring machine of lathe improvement

Publications (1)

Publication Number Publication Date
CN207681541U true CN207681541U (en) 2018-08-03

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Application Number Title Priority Date Filing Date
CN201721558946.5U Active CN207681541U (en) 2017-11-21 2017-11-21 A kind of deep hole boring machine of lathe improvement

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CN (1) CN207681541U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744305A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744305A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same
CN110744305B (en) * 2019-11-08 2021-09-21 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same

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