CN201033373Y - Multiple-spindle drilling machine - Google Patents

Multiple-spindle drilling machine Download PDF

Info

Publication number
CN201033373Y
CN201033373Y CNU2007200961042U CN200720096104U CN201033373Y CN 201033373 Y CN201033373 Y CN 201033373Y CN U2007200961042 U CNU2007200961042 U CN U2007200961042U CN 200720096104 U CN200720096104 U CN 200720096104U CN 201033373 Y CN201033373 Y CN 201033373Y
Authority
CN
China
Prior art keywords
supporting plate
workbench
drilling machine
spindle box
lead rail
Prior art date
Application number
CNU2007200961042U
Other languages
Chinese (zh)
Inventor
王中良
Original Assignee
王中良
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 王中良 filed Critical 王中良
Priority to CNU2007200961042U priority Critical patent/CN201033373Y/en
Application granted granted Critical
Publication of CN201033373Y publication Critical patent/CN201033373Y/en

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Abstract

The utility model discloses a multi-axial drilling machine, which comprises a spindle box (1), a motor (2), a worktable (3), a bearing plate (4), a lifting oil cylinder (5), as well as a main shaft (6) and a drilling rod (7) which are arranged at the lower end of the spindle box (1). The utility model is characterized in that a plurality of guide rail shafts (9) surrounding the worktable (3) are sleeve-jointed at the edge of the bearing plate (4); a plurality of sleeve holes (10) are opened at the edge of the bearing plate (4); the guide rail shafts are movably sleeve-jointed in the sleeve holes (10). The utility model has the advantages of simple structure, easy manufacturing, low production cost, uniform and steady force when the bearing plate and the worktable move up and down, strong stability of processing operation, low probability of deviation, high processing precision and long service life.

Description

A kind of multi spindle drilling machine
Affiliated technical field
The utility model belongs to machining equipment, is a kind of lathe that machine components are holed and processed particularly.
Background technology
In the prior art, for increasing work efficiency, multi spindle drilling machine has appearred.State Intellectual Property Office on January 14th, 2004 Granted publication one key name be called the utility model patent of " the adjustable multi spindle drilling machine of row's formula ", the patent No. is: ZL03215487.9, Granted publication number are: CN2598692Y.It includes: body, workbench, main spindle box, motor, main spindle box are fixed on the body, and body is provided with the motor with the main spindle box driving coupling, workbench is equipped with in the main spindle box below, under the workbench supporting plate is housed, hoist cylinder is equipped with in supporting plate below, has guide rail to be connected between workbench and the body.The deficiency of its existence is: the housing construction complexity, and processing cost height, difficulty are big; Body and top guide rail thereof are positioned at workbench one side, cause the skew or the inequality of processing dynamics during use easily, and poor stability has been used of a specified duration and also caused easily being forbidden of machining accuracy.
Summary of the invention
The purpose of the utility model is to overcome the above-mentioned deficiency of prior art, and a kind of improved multi spindle drilling machine is provided, and it is simple in structure, low cost of manufacture, and stability in use is strong, the machining accuracy height.
For reaching above-mentioned purpose, the utility model is taked following technical scheme: the utility model includes: main spindle box, motor, workbench, supporting plate, hoist cylinder, the main spindle box lower end is provided with main shaft and drilling rod, the drilling rod below is provided with workbench, the workbench second line of a couplet is connected to supporting plate, the supporting plate below is connected with hoist cylinder, and the external hydraulic power unit of hoist cylinder is characterized in that: be socketed with several lead rail axis in the edge of supporting plate.Several lead rail axis are the encirclement shape to workbench; The edge of supporting plate has some sleeve holes, and the lead rail axis pivot bush unit is in sleeve hole.
The utility model is taked technique scheme, has following beneficial effect: the guider that the utility model uses lead rail axis to move up and down as supporting plate, and simple than body, the guide rail structure of prior art, to be convenient to make, production cost is low.In addition, several lead rail axis are the encirclement shape to workbench, and supporting plate, workbench and main shaft and drilling rod are positioned in the middle of the lead rail axis, it is stressed even, stable that supporting plate, workbench are moved up and down, and process operation stability is strong, and it is little the deviation probability to occur, the machining accuracy height, long service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated:
Fig. 1 is the utility model structure diagram.
Mark among the figure: 1-main spindle box, 2-motor, 3-workbench, 4-supporting plate, 5-hoist cylinder, 6-main shaft, 7-drilling rod, 8-hydraulic power unit, 9-lead rail axis, 10-sleeve hole, 11-upper bracket, 12-base
The specific embodiment
By shown in Figure 1, the utility model includes: main spindle box 1, motor 2, workbench 3, supporting plate 4, hoist cylinder 5, main spindle box 1 lower end is provided with main shaft 6 and drilling rod 7, drilling rod 7 belows are provided with workbench 3, workbench 3 second lines of a couplet are connected to supporting plate 4, supporting plate 4 belows are connected with hoist cylinder 5, and hoist cylinder 5 external hydraulic power units 8 are socketed with several lead rail axis 9 in the edge of supporting plate 4.9 pairs of workbench 3 of several lead rail axis are the encirclement shape; The edge of supporting plate 4 has some sleeve holes 10, and lead rail axis 9 pivot bush units are in sleeve hole 10.The utility model also is provided with upper bracket 11, base 12, and main spindle box 1 is fixed on the upper bracket 11, and lead rail axis 9 is fixed between upper bracket 11 and the base 12.

Claims (4)

1. multi spindle drilling machine, it includes: main spindle box (1), motor (2), workbench (3), supporting plate (4), hoist cylinder (5), main spindle box (1) lower end is provided with main shaft (6) and drilling rod (7), drilling rod (7) below is provided with workbench (3), workbench (3) second line of a couplet is connected to supporting plate (4), supporting plate (4) below is connected with hoist cylinder (5), and the external hydraulic power unit of hoist cylinder (5) (8) is characterized in that: the edge of supporting plate (4) is socketed with several lead rail axis (9).
2. a kind of multi spindle drilling machine according to claim 1 is characterized in that: several lead rail axis (9) are the encirclement shape to workbench (3).
3. a kind of multi spindle drilling machine according to claim 1 is characterized in that: the edge of supporting plate (4) has some sleeve holes (10), and lead rail axis (9) pivot bush unit is in sleeve hole (10).
4. a kind of multi spindle drilling machine according to claim 1 is characterized in that: also be provided with upper bracket (11), base (12), main spindle box (1) is fixed on the upper bracket (11), and lead rail axis (9) is fixed between upper bracket (11) and the base (12).
CNU2007200961042U 2007-05-25 2007-05-25 Multiple-spindle drilling machine CN201033373Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200961042U CN201033373Y (en) 2007-05-25 2007-05-25 Multiple-spindle drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200961042U CN201033373Y (en) 2007-05-25 2007-05-25 Multiple-spindle drilling machine

Publications (1)

Publication Number Publication Date
CN201033373Y true CN201033373Y (en) 2008-03-12

Family

ID=39194266

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200961042U CN201033373Y (en) 2007-05-25 2007-05-25 Multiple-spindle drilling machine

Country Status (1)

Country Link
CN (1) CN201033373Y (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102441800A (en) * 2011-10-21 2012-05-09 河南飞龙(芜湖)汽车零部件有限公司 Fixing plate of exhaust pipe drilling large-area clamp
CN103008712A (en) * 2012-12-07 2013-04-03 青岛汇达丰铸造有限公司 Intelligent single action and joint action type adjustable numerical control drilling and boring system with multiple main shafts and working method
CN103100737A (en) * 2011-11-09 2013-05-15 江苏腾飞汽车配件有限公司 Multifunctional hydraulic full-automatic drilling machine
CN103143785A (en) * 2013-03-12 2013-06-12 盛焕君 Vertical three-shaft drilling machine tool
CN104070203A (en) * 2014-06-20 2014-10-01 周开雄 Drilling machine capable of simultaneously drilling double holes
CN104227070A (en) * 2014-08-20 2014-12-24 成都市龙泉通惠实业有限责任公司 Novel device for machining back shroud for automobile clutch
CN105817904A (en) * 2016-05-27 2016-08-03 河南省高氏起重配件有限公司 Drilling machine controlling lifting of workbench through hydraulic oil
CN106346046A (en) * 2016-10-31 2017-01-25 重庆跃进机械厂有限公司 Machining method for deep hole of marine engine connecting rod
CN106392131A (en) * 2016-11-30 2017-02-15 江门市英之杰机车部件有限公司 Upper connection plate drilling table
CN107661998A (en) * 2017-05-18 2018-02-06 广州元凛建筑工程技术开发有限公司 A kind of aluminium section bar fixes perforating device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102441800A (en) * 2011-10-21 2012-05-09 河南飞龙(芜湖)汽车零部件有限公司 Fixing plate of exhaust pipe drilling large-area clamp
CN103100737A (en) * 2011-11-09 2013-05-15 江苏腾飞汽车配件有限公司 Multifunctional hydraulic full-automatic drilling machine
CN103008712A (en) * 2012-12-07 2013-04-03 青岛汇达丰铸造有限公司 Intelligent single action and joint action type adjustable numerical control drilling and boring system with multiple main shafts and working method
CN103143785A (en) * 2013-03-12 2013-06-12 盛焕君 Vertical three-shaft drilling machine tool
CN103143785B (en) * 2013-03-12 2016-03-09 盛焕君 Vertical three axles draw hole machine tool
CN104070203A (en) * 2014-06-20 2014-10-01 周开雄 Drilling machine capable of simultaneously drilling double holes
CN104227070A (en) * 2014-08-20 2014-12-24 成都市龙泉通惠实业有限责任公司 Novel device for machining back shroud for automobile clutch
CN105817904A (en) * 2016-05-27 2016-08-03 河南省高氏起重配件有限公司 Drilling machine controlling lifting of workbench through hydraulic oil
CN106346046A (en) * 2016-10-31 2017-01-25 重庆跃进机械厂有限公司 Machining method for deep hole of marine engine connecting rod
CN106346046B (en) * 2016-10-31 2018-12-11 重庆跃进机械厂有限公司 Marine engine connecting rod deep hole processing method
CN106392131A (en) * 2016-11-30 2017-02-15 江门市英之杰机车部件有限公司 Upper connection plate drilling table
CN106392131B (en) * 2016-11-30 2018-10-02 江门市英之杰机车部件有限公司 A kind of upper connective plate block
CN107661998A (en) * 2017-05-18 2018-02-06 广州元凛建筑工程技术开发有限公司 A kind of aluminium section bar fixes perforating device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080312

Termination date: 20100525

C17 Cessation of patent right