CN202804628U - Connecting rod body multi-position specialized machine tool for boring and drilling - Google Patents

Connecting rod body multi-position specialized machine tool for boring and drilling Download PDF

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Publication number
CN202804628U
CN202804628U CN 201220404748 CN201220404748U CN202804628U CN 202804628 U CN202804628 U CN 202804628U CN 201220404748 CN201220404748 CN 201220404748 CN 201220404748 U CN201220404748 U CN 201220404748U CN 202804628 U CN202804628 U CN 202804628U
Authority
CN
China
Prior art keywords
boring
guide pillar
power head
adapter sleeve
lathe bed
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.)
Expired - Fee Related
Application number
CN 201220404748
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Chinese (zh)
Inventor
王红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Juyan precision machinery (Chongqing) Intelligent Equipment Co., Ltd
Original Assignee
CHONGQING JUYAN MACHINE TOOL Co Ltd
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 CHONGQING JUYAN MACHINE TOOL Co Ltd filed Critical CHONGQING JUYAN MACHINE TOOL Co Ltd
Priority to CN 201220404748 priority Critical patent/CN202804628U/en
Application granted granted Critical
Publication of CN202804628U publication Critical patent/CN202804628U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a connecting rod body multi-position specialized machine tool for boring and drilling. A first guide pillar (5) and a second guide pillar (5') are vertically fixed in the middle of the back side of a machine tool body (1), wherein the first guide pillar (5) and the second guide pillar (5') are parallel to each other horizontally. Two first connection sleeves (6) are arranged on the first guide pillar (5) with one on top of the other, wherein one end of each first connection sleeve (6) is fixed on the first guide pillar (5) in a sleeved mode, and the other end of each first connection sleeve (6) is provided with a drilling single power head (7). Two second connection sleeves (6') are arranged on the second guide pillar (5') with one on top of the other, wherein one end of each second connection sleeve (6') is fixed on the second guide pillar (5') in a sleeved mode, and the other end of each second connection sleeve (6') is provided with a sliding hole single power head (8). The connecting rod body multi-position specialized machine tool for boring and drilling is simple in structure, convenient to operate and low in cost. The process circulation period of a workpiece is shortened, machining accuracy and production efficiency are improved, and arrangement of a machining site is simplified.

Description

Special plane is bored in the boring of gonnecting rod body multistation
Technical field
The utility model belongs to the machining equipment technical field, and specifically, particularly special plane is bored in a kind of gonnecting rod body multistation boring.
Background technology
At present, the rough bore of gonnecting rod body, the right boring hole, boring the operations such as oilhole and chamfering processes at four special purpose machine tools respectively, when processing every procedure, gonnecting rod body all will be respectively clamping is once on lathe separately, and clamping all can cause position error each time, especially after the heavy boring processing, when clamping carried out right boring again, the hole machined surface produced deviation easily, processed monolateral formation step surface, and brill oilhole and the chamfering process of postorder, also can be because of the error of secondary clamping, so that the port chamfering of oilhole is monolateral, it is attractive in appearance not only to affect product, and production efficiency is low, and product quality is not high.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of multistation boring that reduces the gonnecting rod body mismachining tolerance to bore special plane.
The technical solution of the utility model is as follows: special plane is bored in a kind of gonnecting rod body multistation boring, comprise lathe bed (1), be separately installed with heavy boring device (2) and fine boring apparatus (3) at the two ends, the left and right sides at lathe bed (1) top, between heavy boring device (2) and fine boring apparatus (3), be provided with the anchor clamps (4) of clamping work pieces, these anchor clamps (4) can be in the left and right directions slippage, it is characterized in that: vertically be fixed with parallel the first guide pillar (5) in the left and right sides and the second guide pillar (5 ') at the middle part at described lathe bed (1) back side, be provided with up and down two the first adapter sleeves (6) on described the first guide pillar (5), one end of this first adapter sleeve (6) is solidly set on the first guide pillar (5), at the other end of the first adapter sleeve (6) boring single-power head (7) is installed; Be provided with up and down two the second adapter sleeves (6 ') on described the second guide pillar (5 '), one end of this second adapter sleeve (6 ') is solidly set on the second guide pillar (5 '), and the other end of the second adapter sleeve (6 ') is installed slide opening single-power head (8).
To hole single-power head and slide opening single-power head of the utility model is integrated on the same lathe, in the situation of clamped one time, can carry out the continuous processing of rough bore, right boring hole, brill oilhole and slide opening, the clamping location can be consistent the datum level of each Working position, improved the machining accuracy of each Working position, and the special plane of multistation operation, shortened to a certain extent the technique circulation cycle of workpiece, improved production efficiency, simplify the layout of processing site, saved the space that production line takies.
As preferably, be fixed with two slide rails that are parallel to each other (9) at the top of described lathe bed (1), described anchor clamps (4) are slidingly matched with corresponding slide rail (9) by the chute of its bottom.Above structure can make the movement of anchor clamps steady, can reduce the axial location parallelism error of connecting rod body opening Working position.
As preferably, between two one slide rails (9), be provided with a with it parallel screw mandrel (11), the two ends of this screw mandrel (11) are supported on the lathe bed (1) by bearing and bearing block, the central authorities of being fixed in anchor clamps (4) bottom with the screw rod bushing (10) of this screw mandrel (11) threaded engagement.Above structure has guaranteed the linearity that anchor clamps move, and servomotor drives screw mandrel and rotates, and screw rod bushing cooperates mobile with wire rod thread, and the horizontal direction that anchor clamps move is stable, can guarantee slightly, the stablizing of precise boring datum level, and avoids forming monolateral step-like.
As preferably, described boring single-power head (7) is set on the first chuck (12), and the end that the first adapter sleeve (6) clamps boring single-power head is hooping structure, and this anchor ear is inserted in the first chuck (12), and by bolted; Described slide opening single-power head (8) is set on the second chuck (12 '), and the end that the second adapter sleeve (6 ') clamps chamfering single-power head also is hooping structure, and this anchor ear is inserted in the second chuck (12 '), also passes through bolted.Above structure can be regulated the Working position of oilhole, can satisfy the production requirement of Multiple Type, and is same, and the slide opening Working position of oilhole also can adjust accordingly, strong to the flexibility (adaptability) of operation of remodeling of product, easy operating.
Beneficial effect: the utility model is simple in structure, and is easy to operate, with low cost, shortened the technique circulation cycle of workpiece, improved machining accuracy and production efficiency, simplified the layout of processing site.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2, the boring of gonnecting rod body multistation is bored special plane and is had lathe bed 1, at the left end at lathe bed 1 top heavy boring device 2 is installed, and heavy boring device 2 cooperates by slide block and slide rail, can move at fore-and-aft direction.At the right-hand member at lathe bed 1 top fine boring apparatus 3 is installed, fine boring apparatus 3 cooperates by slide block and slide rail, also can move at fore-and-aft direction.Described heavy boring device 2 and fine boring apparatus 3 all belong to prior art, and its structure and operation principle are not done at this and given unnecessary details.Between described heavy boring device 2 and fine boring apparatus 3, be provided with the anchor clamps 4 of clamping work pieces, the hole Working position of anchor clamps 4, corresponding with heavy boring device 2 and fine boring apparatus 3.Be fixed with the slide rail 9 that two front and back are parallel to each other at the top of described lathe bed 1, anchor clamps 4 are slidingly matched with corresponding slide rail 9 by the chute of its bottom.Be provided with a with it parallel screw mandrel 11 between two one slide rails 9, the two ends of this screw mandrel 11 are supported on the lathe bed 1 by bearing and bearing block, the central authorities of being fixed in anchor clamps 4 bottoms with the screw rod bushing 10 of these screw mandrel 11 threaded engagement.Screw mandrel 11 when screw mandrel 11 rotates, can order about anchor clamps 4 in the left and right directions translation by driven by servomotor under the drive of servomotor.
Such as Fig. 1, Fig. 2 and shown in Figure 3, the bottom that vertically is provided with the first parallel guide pillar 5 of the left and right sides and 5 ', two guide pillars of the second guide pillar at the middle part at lathe bed 1 back side all is fixed on the rear side middle section position of lathe bed 1.Be provided with up and down two the first adapter sleeves 6 on described the first guide pillar 5, an end of this first adapter sleeve 6 is solidly set on the first guide pillar 5, at the other end of the first adapter sleeve 6 boring single-power head 7 is installed.Described boring single-power head 7 is set on the first chuck 12, and the end that the first adapter sleeve 6 clamps boring single-power head is hooping structure, and this anchor ear is inserted in the first chuck 12, and by bolted.Be provided with up and down two the second adapter sleeves 6 ' at described the second guide pillar 5 ', an end of this second adapter sleeve 6 ' is solidly set on the second guide pillar 5 ', and the other end of the second adapter sleeve 6 ' is installed slide opening single-power head 8.Described slide opening single-power head 8 is set on the second chuck 12 ', and the end that the second adapter sleeve 6 ' clamps chamfering single-power head is hooping structure, and this anchor ear is inserted in the second chuck 12 ', and passes through bolted.
Operation principle of the present utility model is as follows:
At first on lathe bed 1, by anchor clamps 4 finished parts of institute's processing gonnecting rod body is carried out the clamping location, then angle and Working position between the angle between two boring single-power heads 7, two the slide opening single-power heads 8 are adjusted, and will hole single-power head 7 and slide opening single-power head 8 are fastening, then take off finished parts, load onto processed product, can process.Add man-hour, anchor clamps 4 are sliding on slide rail 9, and rough bore device 2 places that move to first left end carry out rough bore processing, and then anchor clamps 4 move right, and carries out precise boring to right boring aperture apparatus 3 places of right-hand member.After the hole site processed, anchor clamps 4 were moved to the left to 7 correspondence positions of boring single-power head and carry out the processing of oilhole, are shifted to the right to the correspondence position of slide opening single-power head 8 again, and oilhole is carried out slide opening processing.The utility model clamped one time just can be finished rough bore, right boring hole, bore the processing of oilhole and four operations of slide opening, as equal replacement condition, boring is bored the manufacturing procedure of special plane and can be adjusted according to actual conditions, and processing stations is also convertible, and the utility model does not have uniqueness.

Claims (4)

1. special plane is bored in a gonnecting rod body multistation boring, comprise lathe bed (1), be separately installed with heavy boring device (2) and fine boring apparatus (3) at the two ends, the left and right sides at lathe bed (1) top, between heavy boring device (2) and fine boring apparatus (3), be provided with the anchor clamps (4) of clamping work pieces, these anchor clamps (4) can be in the left and right directions slippage, it is characterized in that: vertically be fixed with parallel the first guide pillar (5) in the left and right sides and the second guide pillar (5 ') at the middle part at described lathe bed (1) back side, be provided with up and down two the first adapter sleeves (6) on described the first guide pillar (5), one end of this first adapter sleeve (6) is solidly set on the first guide pillar (5), at the other end of the first adapter sleeve (6) boring single-power head (7) is installed; Be provided with up and down two the second adapter sleeves (6 ') on described the second guide pillar (5 '), one end of this second adapter sleeve (6 ') is solidly set on the second guide pillar (5 '), and the other end of the second adapter sleeve (6 ') is installed slide opening single-power head (8).
2. special plane is bored in described gonnecting rod body multistation boring according to claim 1, it is characterized in that: be fixed with two slide rails that are parallel to each other (9) at the top of described lathe bed (1), described anchor clamps (4) are slidingly matched with corresponding slide rail (9) by the chute of its bottom.
3. special plane is bored in described gonnecting rod body multistation boring according to claim 2, it is characterized in that: between two one slide rails (9), be provided with a with it parallel screw mandrel (11), the two ends of this screw mandrel (11) are supported on the lathe bed (1) by bearing and bearing block, the central authorities of being fixed in anchor clamps (4) bottom with the screw rod bushing (10) of this screw mandrel (11) threaded engagement.
4. special plane is bored in described gonnecting rod body multistation boring according to claim 1, it is characterized in that: described boring single-power head (7) is set on the first chuck (12), the end that the first adapter sleeve (6) clamps boring single-power head is hooping structure, this anchor ear is inserted in the first chuck (12), and by bolted; Described slide opening single-power head (8) is set on the second chuck (12 '), and the end that the second adapter sleeve (6 ') clamps chamfering single-power head also is hooping structure, and this anchor ear is inserted in the second chuck (12 '), also passes through bolted.
CN 201220404748 2012-08-15 2012-08-15 Connecting rod body multi-position specialized machine tool for boring and drilling Expired - Fee Related CN202804628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220404748 CN202804628U (en) 2012-08-15 2012-08-15 Connecting rod body multi-position specialized machine tool for boring and drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220404748 CN202804628U (en) 2012-08-15 2012-08-15 Connecting rod body multi-position specialized machine tool for boring and drilling

Publications (1)

Publication Number Publication Date
CN202804628U true CN202804628U (en) 2013-03-20

Family

ID=47863571

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220404748 Expired - Fee Related CN202804628U (en) 2012-08-15 2012-08-15 Connecting rod body multi-position specialized machine tool for boring and drilling

Country Status (1)

Country Link
CN (1) CN202804628U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105537963A (en) * 2016-02-16 2016-05-04 中北大学 Vertical machining center for complex linkage mechanisms
CN105817958A (en) * 2016-05-18 2016-08-03 西安交通大学 Flexible machining equipment of multi-main shaft and multi-station connecting rods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105537963A (en) * 2016-02-16 2016-05-04 中北大学 Vertical machining center for complex linkage mechanisms
CN105817958A (en) * 2016-05-18 2016-08-03 西安交通大学 Flexible machining equipment of multi-main shaft and multi-station connecting rods
CN105817958B (en) * 2016-05-18 2018-10-26 西安交通大学 A kind of more main shaft multistation flexibility of linking rod process equipments

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190530

Address after: 402660 Chongqing Tongnan District Zitong Subdistrict Office, No. 6, No. 2 workshop

Patentee after: Kang Kang robot (Chongqing) Co., Ltd.

Address before: 400 700 Jinlong Lake Industrial Park, Beibei District, Chongqing

Patentee before: Chongqing Juyan Machine Tool Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191107

Address after: 400700 Building 1, jinlonghu Industrial Park, Beibei District, Chongqing

Patentee after: Juyan precision machinery (Chongqing) Intelligent Equipment Co., Ltd

Address before: 402660 No.2 workshop, no.6, Hongtu first road, Zitong sub district office, Tongnan District, Chongqing

Patentee before: Kang Kang robot (Chongqing) Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130320

Termination date: 20200815