CN203495634U - Double-station automatic cylinder sleeve positioning device - Google Patents
Double-station automatic cylinder sleeve positioning device Download PDFInfo
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- CN203495634U CN203495634U CN201320611617.8U CN201320611617U CN203495634U CN 203495634 U CN203495634 U CN 203495634U CN 201320611617 U CN201320611617 U CN 201320611617U CN 203495634 U CN203495634 U CN 203495634U
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- cylinder sleeve
- gear
- cylinder
- slide plate
- sliding plate
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Abstract
The utility model provides a double-station automatic cylinder sleeve positioning device. With the device, cylinder sleeves can be automatically clamped and positioned, the positioning accuracy is high, the repeatability is good, and the positioning is not limited by changes of the outer diameters of the cylinder sleeves. The double-station automatic cylinder sleeve positioning device comprises a plurality of lower pressing plates arranged on a machine tool body, a sliding base is arranged above the lower pressing plates, upper pressing plates are arranged above the sliding base, and two sets of cylinder sleeve positioning devices are symmetrically arranged on the sliding base between the lower pressing plates and the upper pressing plates. Each cylinder sleeve positioning device comprises a gear fixed to the machine tool body through a hinge pin and further comprises an upper gear sliding plate and a lower gear sliding plate which are parallel with each other, the upper gear sliding plate and the lower gear sliding plate are arranged on the upper side and the lower side of the gear respectively and meshed with the gear, a V-shaped left positioning block is fixedly connected to the upper gear sliding plate, and a V-shaped right positioning block is fixedly connected to the lower gear sliding plate. Each cylinder sleeve positioning device further comprises an air cylinder fixed to the sliding base through an air cylinder connecting plate, wherein a piston rod of the air cylinder is connected with the corresponding upper gear sliding plate.
Description
Technical field
The utility model relates to cylinder sleeve production equipment, is specifically related to a kind of cylinder sleeve clamping positioning equipment.
Background technology
The tradition processing first working procedure of cylinder sleeve is with location, the outer garden of blank, adopt DGT523 twin shaft special boring mill to carry out the heavy boring processing of endoporus, its basic positioning principle is the mode that adopts seam location, cylinder sleeve great Duan Wai garden is positioned in a mold, with carrying out heavy boring processing after oil cylinder press again.But due to, the outer garden of cylinder sleeve is the black skin that adopts centrifugal casting, due to reasons such as coating, cause the size in outer garden relatively to disperse, by casting technique rating calculation, tolerance is in ± 0.7mm left and right, therefore by adopting seam locate mode above, when heavy boring, Wall-Thickness Difference is generally all in 1mm left and right, bring adverse effect on the one hand follow-up processing, also make the surplus of blank be difficult to reduce simultaneously, generally all need to leave the surplus of 6mm, also affected the lifting of stock utilization, the manual positioning of two stations has also affected the raising of work efficiency and alignment quality on the other hand.A lot of enterprises are in order to change this present situation, set up often one Huang Chewai garden and planar end surface operation, or multi-station machining machine tool, and such technique change can increase again input and the process costs of enterprise.How in the situation that following existing process equipment, to improve and stable rough bore quality, farthest realize the reduction of surplus, just become the problem of the urgent innovation of a lot of cylinder sleeve enterprise.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of double cylinder sleeve automatic positioning equipment, can carry out automated exchanged cutter location to cylinder sleeve, and positioning precision is high, reproducible, the restriction that location is not changed by cylinder sleeve external diameter.
For solving the problems of the technologies described above, double cylinder sleeve automatic positioning equipment of the present utility model, comprise a plurality of lower platens that are arranged on machine tool body, it is characterized in that: above described lower platen, be provided with slide, slide top is provided with top board, is provided with symmetrically two cover cylinder sleeve positioners on the slide between lower platen and top board;
Described cylinder sleeve positioner comprises that one is fixed on the gear on machine tool body by bearing pin, also comprises upper tooth slide plate and lower tooth slide plate parallel to each other, and also mesh with gear the both sides up and down that described upper tooth slide plate and lower tooth slide plate are separately positioned on gear; On described upper tooth slide plate, be fixedly connected with left location vee-block, be fixedly connected with right location vee-block on lower tooth slide plate, also comprise that one is fixed on the cylinder on slide by cylinder connecting plate, the piston rod of described cylinder is connected with upper tooth slide plate.
Adopted after technique scheme, the utility model is docked with Machine Tool Circuit, under original state, two ends as the cylinder of power source in releasing orientation, operator is without the large end size of sorting, directly two cylinder sleeves are placed on after two groups of vee-block zone lines to electricity, now two ends cylinder moves ahead, drive the vee-block of direct connection end to move ahead, a vee-block of symmetrical reverse being installed by gear oppositely moves, realize the synchronous relative motion of left location vee-block, right location vee-block, thereby reach the object of automatic location.Its positioning precision is high, reproducible, the restriction that location is not changed by cylinder sleeve external diameter.
Accompanying drawing explanation
Fig. 1 is the structural representation of double cylinder sleeve automatic positioning equipment of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the partial enlarged drawing of A part in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2, Fig. 3 is visible, double cylinder sleeve automatic positioning equipment of the present utility model, comprise a plurality of lower platens 2 that are arranged on machine tool body 1, above described lower platen 2, be provided with slide 3, slide 3 tops are provided with top board 4, are provided with symmetrically two cover cylinder sleeve positioners on the slide 3 between lower platen 2 and top board 4.
Described cylinder sleeve positioner comprises that one is fixed on the gear 5 on machine tool body 1 by bearing pin, also comprise upper tooth slide plate 6 and lower tooth slide plate 7 parallel to each other, also mesh with gear 5 both sides up and down that described upper tooth slide plate 6 and lower tooth slide plate 7 are separately positioned on gear 5; On described upper tooth slide plate 6, be fixedly connected with left location vee-block 60, be fixedly connected with right location vee-block 70 on lower tooth slide plate 7, also comprise that one is fixed on the cylinder 8 on slide 3 by cylinder connecting plate 9, the piston rod of described cylinder 8 is connected with upper tooth slide plate 6.
In the utility model, cylinder 8 can select QGB65*100FA type bounce cylinder as power source.
In the utility model, utilize the locate mode of vee-block group, realize vertical and horizontal location.
In the utility model, utilize gear mechanism, left location vee-block 60, right location vee-block 70 fill respectively on the upper tooth slide plate 6 that is locked in rack structure, lower tooth slide plate 7, and two location slide plates are arranged symmetrically in respectively the upper and lower of gear 5 up and down, realize the synchronous relative motion of location, left and right vee-block.
The condition of simultaneously locating for realizing two stations, considers the inconsistent of the outer garden of cylinder liner blank size, is provided with symmetrically two cover cylinder sleeve positioners on the slide 3 between lower platen 2 and top board 4.The two cover vee-block groups that twin cylinder, structure are identical are set in Qi mechanism, thus the automatic location of realizing two workpiece.
For realizing and operations linkage, the control of cylinder action adopts the mode of solenoid control, can set up a relay, by pressing to clamp, directly starts location after button and clamps and change to first location, after triggered location location switch, row clamps again, and accesses the relay circuit that upper press cover compresses and unclamps.
As one of embodiment, exterior design of the present utility model is carried out in conjunction with the work top of DGT523 lathe, guarantees that the accommodation of cylinder sleeve is at 60 ~ 160mm, and adjustment can be by adjusting left location vee-block 60, vee-block 70 positions, right location on a large scale.When installing mechanism first, adopt standard component, be positioned in mechanism, a dial gauge is clipped on boring axle, the centre of location and the two boring axle axialities of proofreading and correct two groups of vee-blocks are controlled at 0.1mm.
During the utility model work, two workpiece 10 are placed on respectively between the left location vee-block 60, right location vee-block 70 of two cover cylinder sleeve positioners, start power supply, go up like this tooth slide plate 6 and lower tooth slide plate 7 and will move and move ahead, finally workpiece is carried out to self-centering location.Upper tooth slide plate 6 and lower tooth slide plate 7 are arranged on the slideway of slide 3, by top board 4 and lower platen 2 also its glade plane space of capable of regulating.By adjusting the position of vee-block, can realize the accurate adjustment of two station centre-to-centre spacing.
Claims (1)
1. a double cylinder sleeve automatic positioning equipment, comprise a plurality of lower platens (2) that are arranged on machine tool body (1), it is characterized in that: in described lower platen (2) top, be provided with slide (3), slide (3) top is provided with top board (4), is provided with symmetrically two cover cylinder sleeve positioners on the slide (3) between lower platen (2) and top board (4);
Described cylinder sleeve positioner comprises that one is fixed on the gear (5) on machine tool body (1) by bearing pin, also comprise upper tooth slide plate (6) parallel to each other and lower tooth slide plate (7), described upper tooth slide plate (6) and lower tooth slide plate (7) are separately positioned on the both sides up and down of gear (5) and mesh with gear (5); On described upper tooth slide plate (6), be fixedly connected with left location vee-block (60), on lower tooth slide plate (7), be fixedly connected with right location vee-block (70), also comprise that one is fixed on the cylinder (8) on slide (3) by cylinder connecting plate (9), the piston rod of described cylinder (8) is connected with upper tooth slide plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611617.8U CN203495634U (en) | 2013-10-03 | 2013-10-03 | Double-station automatic cylinder sleeve positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611617.8U CN203495634U (en) | 2013-10-03 | 2013-10-03 | Double-station automatic cylinder sleeve positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495634U true CN203495634U (en) | 2014-03-26 |
Family
ID=50326641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611617.8U Expired - Fee Related CN203495634U (en) | 2013-10-03 | 2013-10-03 | Double-station automatic cylinder sleeve positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465077A (en) * | 2013-10-03 | 2013-12-25 | 安徽白兔湖动力有限公司 | Automatic positioning device of double-station cylinder sleeve |
| CN105855937A (en) * | 2016-05-05 | 2016-08-17 | 柳州市中晶科技有限公司 | Milling clamp for rocker arm support |
| CN111906571A (en) * | 2020-08-11 | 2020-11-10 | 濮阳职业技术学院 | Mechanical-electrical integrated hydraulic clamping device |
-
2013
- 2013-10-03 CN CN201320611617.8U patent/CN203495634U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465077A (en) * | 2013-10-03 | 2013-12-25 | 安徽白兔湖动力有限公司 | Automatic positioning device of double-station cylinder sleeve |
| CN105855937A (en) * | 2016-05-05 | 2016-08-17 | 柳州市中晶科技有限公司 | Milling clamp for rocker arm support |
| CN111906571A (en) * | 2020-08-11 | 2020-11-10 | 濮阳职业技术学院 | Mechanical-electrical integrated hydraulic clamping device |
| CN111906571B (en) * | 2020-08-11 | 2021-10-01 | 濮阳职业技术学院 | Mechanical-electrical integrated hydraulic clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141003 |
|
| EXPY | Termination of patent right or utility model |