CN202804627U - Connecting rod body five-position specialized machine tool - Google Patents
Connecting rod body five-position specialized machine tool Download PDFInfo
- Publication number
- CN202804627U CN202804627U CN 201220404740 CN201220404740U CN202804627U CN 202804627 U CN202804627 U CN 202804627U CN 201220404740 CN201220404740 CN 201220404740 CN 201220404740 U CN201220404740 U CN 201220404740U CN 202804627 U CN202804627 U CN 202804627U
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- head
- power head
- rod body
- boring
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a connecting rod body five-position specialized machine tool which comprises a machine tool body (17), wherein a rotating table (6) is arranged on the top of the machine tool body (17), and a milling power head (1), a drilling double-power-head (2), a tapping double-power-head (3) and a drilling single-power-head (4) are arranged above the rotating table (6). Five connecting rod positioning fixtures (5) are evenly arranged on the top surface of the rotating table (6) along the circumference, wherein the five connecting rod positioning fixtures (5) correspond to five positions, wherein one position is a clamping position, and the other four positions respectively correspond to the milling power head (1), the drilling double-power-head (2), the tapping double-power-head (3) and the drilling single-power-head (4). The connecting rod body five-position specialized machine tool is simple in structure, convenient to operate and low in cost. The process circulation period of a workpiece is shortened to a certain extent, machining accuracy and production efficiency are improved, arrangement of a machining site is simplified, and space occupied by a production line is saved.
Description
Technical field
The utility model relates to a kind of lathe, particularly five station special planes of processing gonnecting rod body.
Background technology
At present, the operations such as the milling faying face of gonnecting rod body, boring, tapping, brill oilhole are processed 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, and especially after the faying face Milling Process, the faying face depth of parallelism of clamping has deviation again, can increase thus the error of perpendicularity of postorder boring, tapping, thereby affect product quality.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of five station special planes that reduce the gonnecting rod body mismachining tolerance.
The technical solution of the utility model is as follows: a kind of gonnecting rod body five station special planes, comprise lathe bed (17), be provided with rotary table (6) at the top of described lathe bed (17), milling unit head (1) is equipped with in the top of this rotary table (6), boring double power head (2), tapping double power head (3) and boring single-power head (4), be provided with five connecting rod positioning fixtures (5) by even circumferential on the end face of described rotary table (6), corresponding five stations of these five connecting rod positioning fixtures (5), one of them station is the clamping station, all the other four stations respectively with milling unit head (1), boring double power head (2), tapping double power head (3) and boring single-power head (4) are corresponding.
The utility model is integrated in milling unit head, boring double power head, tapping double power head and boring single-power head on the same lathe, multistation at clamped one time adds man-hour continuously, but the machining accuracy of Effective Raise clamping location, and the special plane of multistation operation, shortened to a certain extent the technique circulation cycle of workpiece, improve production efficiency, simplified the layout of processing site, saved the space that production line takies.
As preferably, the housing of described milling unit head (1) is fixed on the vertical plate face (9) of brace table (7) one ends, the input of milling unit head (1) is connected with the driving shaft of servomotor (8) by a power transmission shaft, and described servomotor (8) is fixed on the level board face of brace table (7).Above designs simplification mill the structure of pin lathe, reduced the space that milling machine takies, it is more convenient that the adjustment of milling unit head also seems.
As preferably, be provided with substrate (11) at the top of described lathe bed (17), this substrate (11) is positioned at the side of rotary table (6), be fixed with two slide rails that are parallel to each other (13) at substrate (11), described brace table (7) is slidingly matched with described slide rail (13) by the slide block (10) of its bottom.Above structure can guarantee the depth of parallelism of gonnecting rod body Milling Process face, and brace table and slide rail are slidingly matched, easily the Working position of conversion milling unit head.
As preferably, between two one slide rails (13), be provided with parallel with it screw mandrel (14), the central authorities of being fixed in brace table (7) bottom with the screw rod bushing (12) of this screw mandrel (14) threaded engagement, one end of described screw mandrel (14) passes the bearing in the first limited block (15), and be connected with the output shaft of servomotor (16), the other end of screw mandrel (14) is bearing on the second limited block (15 ') by bearing.Above structure has guaranteed the linearity that brace table moves, servomotor drives screw mandrel and rotates, screw rod bushing cooperates mobile with wire rod thread, the horizontal direction that brace table moves is stable, the processing datum that can guarantee milling unit head is stable, the first limited block and the second limited block then define the safety work zone of Milling Process unit head, avoid interfering with other stations.
As preferably, described boring double power head (2), tapping double power head (3) and boring single-power head (4) be support (18) supporting and location by separately respectively, and the bottom of this support (18) is fixed on the lathe bed (17).Adopt above scheme, simplified the device structure of each operation, each unit head input connects with corresponding servomotor connecting axle, and as the power importation, processing is stable, and the accuracy of manufacture is higher.
Beneficial effect: the utility model is simple in structure, and is easy to operate, with low cost, shortened to a certain extent the technique circulation cycle of workpiece, improved machining accuracy and production efficiency, simplified the layout of processing site, saved the space that production line takies.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the milling station top view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is supporting structure schematic diagram of the present utility model
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of gonnecting rod body five station special planes comprise lathe bed 17, and the left end at described lathe bed 17 tops is fixed with substrate 11, and these substrate 11 right sides are provided with rotary table 6, and rotary table 6 can be around its axial line rotation.Be fixed with two slide rails that are parallel to each other 13 at substrate 11, brace table 7 is slidingly matched with described slide rail 13 by the slide block 10 of its bottom, between two one slide rails 13, be provided with parallel with it screw mandrel 14, the central authorities of being fixed in brace table 7 bottoms with the screw rod bushing 12 of these screw mandrel 14 threaded engagement, one end of described screw mandrel 14 passes the bearing in the first limited block 15, and be connected with the output shaft of servomotor 16, the other end of screw mandrel 14 is bearing on the second limited block 15 ' by bearing.Screw mandrel 14 is driven by servomotor 16, when screw mandrel 14 rotates under the drive of servomotor 16, can order about brace table 7 in the left and right directions translation.
Such as Fig. 1, Fig. 2, shown in Figure 3, rotary table 6 is the air pressure dividing head, and its top is provided with milling unit head 1, boring double power head 2, tapping double power head 3 and boring single-power head 4.Be provided with five connecting rod positioning fixtures 5 by even circumferential on the end face of described rotary table 6, these five connecting rod positioning fixtures, 5 corresponding five stations, one of them station is the clamping station, all the other four stations respectively with described milling unit head 1, boring double power head 2, tapping double power head 3 and boring single-power head 4 are corresponding, the housing of described milling unit head 1 is fixed on the vertical plate face 9 of brace table 7 right-hand members, the input of milling unit head 1 is connected with the driving shaft of servomotor 8 by a power transmission shaft, and described servomotor 8 is fixed on the level board face at brace table 7 tops.
Such as Fig. 1, Fig. 3, shown in Figure 4, support 18 supporting and locations that boring double power head 2, tapping double power head 3 and boring single-power head 4 pass through respectively separately, the bottom of this support 18 is fixed on the lathe bed 17.Be provided with adapter sleeve 19 on the described support 18, an end of this adapter sleeve 19 is solidly set on the support 18, at the other end of adapter sleeve 19 boring double power head 2 or tapping double power head 3 or boring single-power head 4 is installed.Above-mentioned each unit head is set on the chuck 20, and the end that adapter sleeve 19 clamps each unit head is hooping structure, and this anchor ear is inserted in chuck 20, and by bolted, the input of each unit head and corresponding servomotor power transmission shaft connection.
Operation principle of the present utility model is as follows:
The clamping station on lathe bed 17 at first, by positioning fixture 5 finished parts of institute's processing gonnecting rod body is carried out the clamping location, then the angle adjustment with the Working position of milling unit head 1, boring double power head 2, tapping double power head 3 and the single-power head 4 of holing is good, and each unit head is fastening, then take off finished parts, load onto processed product, can process.Brace table 7 is by the sliding on the slide rail 13 that is adjusted in of screw rod bushing 12, screw mandrel 14, make milling unit head 1 arrive the Working position of gonnecting rod body, rotary table 6 clockwise rotates, gonnecting rod body just sequentially carries out the processing of faying face milling, boring, tapping and brill lubrication hole, clamped one time just can be finished the processing of above-mentioned four operations, and each processing stations of rotary table 6 can be processed simultaneously.As equal replacement condition, the processing stations quantity of rotary table can be adjusted according to actual conditions, and processing stations is also convertible, and the utility model does not have uniqueness.
It is consistent with prior art that present embodiment is not stated part, do not repeat them here.
Claims (5)
1. gonnecting rod body five station special planes, comprise lathe bed (17), it is characterized in that: be provided with rotary table (6) at the top of described lathe bed (17), milling unit head (1) is equipped with in the top of this rotary table (6), boring double power head (2), tapping double power head (3) and boring single-power head (4), be provided with five connecting rod positioning fixtures (5) by even circumferential on the end face of described rotary table (6), corresponding five stations of these five connecting rod positioning fixtures (5), one of them station is the clamping station, all the other four stations respectively with milling unit head (1), boring double power head (2), tapping double power head (3) and boring single-power head (4) are corresponding.
2. gonnecting rod body five station special planes according to claim 1, it is characterized in that: the housing of described milling unit head (1) is fixed on the vertical plate face (9) of brace table (7) one ends, the input of milling unit head (1) is connected with the driving shaft of servomotor (8) by a power transmission shaft, and described servomotor (8) is fixed on the level board face of brace table (7).
3. gonnecting rod body five station special planes according to claim 2, it is characterized in that: be provided with substrate (11) at the top of described lathe bed (17), this substrate (11) is positioned at the side of rotary table (6), be fixed with two slide rails that are parallel to each other (13) at substrate (11), described brace table (7) is slidingly matched with described slide rail (13) by the slide block (10) of its bottom.
4. gonnecting rod body five station special planes according to claim 3, it is characterized in that: between two one slide rails (13), be provided with parallel with it screw mandrel (14), the central authorities of being fixed in brace table (7) bottom with the screw rod bushing (12) of this screw mandrel (14) threaded engagement, one end of described screw mandrel (14) passes the bearing in the first limited block (15), and be connected with the output shaft of servomotor (16), the other end of screw mandrel (14) is bearing on the second limited block (15 ') by bearing.
5. described gonnecting rod body five station special planes according to claim 1, it is characterized in that: described boring double power head (2), tapping double power head (3) and boring single-power head (4) pass through respectively support (18) supporting and location separately, and the bottom of this support (18) is fixed on the lathe bed (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404740 CN202804627U (en) | 2012-08-15 | 2012-08-15 | Connecting rod body five-position specialized machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404740 CN202804627U (en) | 2012-08-15 | 2012-08-15 | Connecting rod body five-position specialized machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804627U true CN202804627U (en) | 2013-03-20 |
Family
ID=47863570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220404740 Expired - Fee Related CN202804627U (en) | 2012-08-15 | 2012-08-15 | Connecting rod body five-position specialized machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052805A (en) * | 2017-04-13 | 2017-08-18 | 合肥工业大学 | A kind of small-sized brill of five stations attacks all-in-one |
| CN108907737A (en) * | 2018-07-19 | 2018-11-30 | 湖北三峡职业技术学院 | Connecting rod is swollen off line |
-
2012
- 2012-08-15 CN CN 201220404740 patent/CN202804627U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052805A (en) * | 2017-04-13 | 2017-08-18 | 合肥工业大学 | A kind of small-sized brill of five stations attacks all-in-one |
| CN108907737A (en) * | 2018-07-19 | 2018-11-30 | 湖北三峡职业技术学院 | Connecting rod is swollen off line |
| CN108907737B (en) * | 2018-07-19 | 2023-11-17 | 湖北三峡职业技术学院 | Connecting rod expanding machine |
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Legal Events
| 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 |