CN205290473U

CN205290473U - Universal quick closing device

Info

Publication number: CN205290473U
Application number: CN201620067872.4U
Authority: CN
Inventors: 王斌年
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-25
Filing date: 2016-01-25
Publication date: 2016-06-08
Anticipated expiration: 2026-01-25

Abstract

The utility model relates to an universal quick closing device is including standing on on the boring machine seat to the stand that the symmetry that slide to link to each other with the boring machine seat was arranged cup jointed on the stand rotatable, and height -adjustable's locking device, the last fixedly connected with connecting plate of locking device is provided with closing device in the connecting plate outer end, closing device includes the cylinder, and by the ejector pin that the cylinder drove, and it can horizontal pivoted clamp plate to be provided with under the ejector pin, and the clamp plate lower extreme is provided with the pressure claw. Since implement above -mentioned technical scheme, this application simple structure, and through interval between the adjustable coexistence post of the sliding connection of stand and boring table, rethread locking device can drive the closing device who connects and wind 360 rotation, still adjustable closing device's upper and lower height on the stand on it to this application can be adjusted in width, height, angle tripartite, and free choice the best compresses tightly the position, in order to adapt to the not work piece of equidimension, shape. Work efficiency can greatly be increaseed in this application simple operation.

Description

Universal fast compressing device

Technical field

The application relates to a kind of the boring Work-sheet pressing and the machining industry that are applied to boring machine, the universal fast compressing device compressed in boring operation.

Background technology

Existing boring industry and machining all adopt the modes such as bolt, nut, pressing plate to compress the workpiece of required boring processing, because the size shape of workpiece is different, adopts aforesaid method to bother very much, waste time and energy, it is difficult to reach the effect of accurately compression.

For addressing the aforementioned drawbacks, prior art Patent number be 200820149199.4 Chinese utility model patent " vertical boring mill floating compressing apparatus " disclose a kind of vertical boring mill floating compressing apparatus, comprise location base, location base upside under be provided with hydraulic ram, piston, floating pressure dish and pressure dish stop means successively, described piston is arranged in hydraulic ram, floating pressure dish is arranged on pressure dish stop means, and piston is connected with floating pressure Pan Ding pressure; Corresponding through hole all it is axially arranged with in described piston, floating pressure dish. Although this application preferably resolves the problem of workpiece pressing, but the problem of what it mainly solved is how workpiece pressing, to workpiece and location base, how to choose comparatively suitable relative position between workpiece and hydraulic ram to mention, thus fail actual solution and how to adjust the problem of position relation between workpiece and hold-down gear.

The related art scheme of the application, has no report.

Summary of the invention

For the defect solved in above-mentioned technology, the object of the application is that proposing one can position workpiece fast and accurately, and by the universal fast compressing device of Work-sheet pressing.

The object of the application is achieved in that universal fast compressing device comprises and stands on boring machine seat, and the column of the symmetry arrangement being connected of sliding with boring machine seat, described column is socketed with rotatable, and highly adjustable locking latches, described locking latches is fixedly connected with web plate, web plate outer end is provided with hold-down gear, described hold-down gear comprises cylinder, and the push rod driven by cylinder, the pressing plate that can horizontally rotate it is arranged with at push rod, the lower end of pressing plate is provided with paw.

Owing to implementing technique scheme, the application's structure is simple, by the spacing between adjustable two column that is slidably connected of column and boring table, the hold-down gear connected on it can be driven again around the rotation of 360 ��, column by locking latches, the also upper-lower height of adjustable hold-down gear, thus the application can at width, highly, adjust in angle three, unrestricted choice optimal compression position, to adapt to the workpiece of different size, shape. The application's simple operation, can greatly increase work efficiency.

Accompanying drawing illustrates: the concrete structure of the application is provided by following drawings and Examples:

Fig. 1 is the structural representation of universal fast compressing device;

Fig. 2 is the structural representation of locking latches;

Fig. 3 is paw structural representation;

Fig. 4 is chute and stud location bolt arrangement schematic diagram.

Legend: 1, through hole, 2, column, 3, web plate, 4, locking latches, 5, handle is locked, 6, stud location bolt, 7, chute, 8, boring table, 9, paw, 10, pressing plate, 11, push rod, 12, venting hole, 13, cylinder, 14, air inlet port, 15, main body, 16, column latch segment, 17, jackscrew, 18, bar is revolved, 19, spherical head, 20, connecting rod.

Embodiment:

The application by the restriction of following embodiment, can not determine concrete enforcement mode according to the technical scheme of the application and practical situation.

Embodiment: as shown in Figure 1, universal fast compressing device comprises and stands on boring table 8, and the column 2 of the symmetry arrangement being connected of sliding with boring table 8, described column 2 is socketed with rotatable, and highly adjustable locking latches 4, described locking latches 4 is fixedly connected with web plate 3, web plate 3 outer end is provided with hold-down gear, described hold-down gear comprises cylinder 13, and the push rod 11 driven by cylinder 13, be arranged with the pressing plate 10 that can horizontally rotate at push rod 11, pressing plate 10 times ends are provided with paw 9.

As shown in Figure 4, in boring machine seat 8 upper surface, longitudinally having offered chute 7, be provided with symmetrical stud location bolt 6 in chute 7, stud location bolt 6 threaded shank protrudes upward chute 7 and spins with column 2 times ends, and stud location bolt 6 club head is positioned at chute 7. Loosen after stud location bolt 6, i.e. relative spacing between adjustable two column 2. After tightening stud location bolt 6, two columns 2 can be fixed on present position.

Further, described chute 7 transverse section is inverted T-shaped, is connected with inverted T-shaped stud location bolt 6 in chute 7.

As shown in Figure 1, having offered through hole 1 at column 2 topmost, in through hole 1, grafting straight bar accordingly, holds straight bar two ends, turns column 2, can loosen or tighten stud location bolt 6.

As shown in Figure 3, being fixed with downward connecting rod 20 in web plate 3 outer end, connecting rod 20 times ends are spherical head 19, offer the spherical groove corresponding with spherical head 19 in paw 9, described spherical head 19 is bumped in spherical groove, forms universal connection structure between paw 9 and spherical head 19. The setting of this kind of structure, can make paw 9 when fixing workpiece to be processed, if paw 9 position irregular with workpiece to be processed contacts, paw 9 can according to the contact surface of stressing conditions adjustment itself and workpiece to be processed automatically, required attitude when reaching the most applicable compression.

As shown in Figure 2, described locking latches 4 comprises the main body 15 being placed on outside column 2, in main body 15, middle part is provided with the column latch segment 16 in order to lock with column, offer lock hole at main body 15 place of column latch segment 16 side, in lock hole, it is connected with to adjust the jackscrew 17 that column latch segment 16 is locked or loosened.

Described jackscrew 17 is inner to be contacted with aforementioned column latch segment 16, and jackscrew 17 outer end is revolved bar 18 and is connected with one, revolves bar 18 outer end and stretches out main body 15, and is equiped with locking 5.

Described column latch segment 16 is made up of the latch segment make-up of two cavity semicylinders.

The cylinder body top and the bottom of described cylinder 13 have offered air inlet port 14 and venting hole 12 respectively, and wherein air inlet port 14 is connected with air delivery device. Described cylinder 13 is prior art with the connection structure of push rod 11, and the non-the present application point of concrete structure, is not described in detail at this.

During use, workpiece to be processed is placed near chute 7 side, according to the spacing between left and right width adjustment two column 2 of workpiece. After column 2 spacing adjusts, turning locking 5 so that jackscrew 17 outwards turn, column latch segment 16 loosens, now can according to the residing height of workpiece to be processed height control column latch segment 16. After adjustment, oppositely turning locking 5, jackscrew 17 inwardly turn, column latch segment 16 is locked, combination fastening with column 2. After height control, rotate pressing plate 10, paw 9 is made to be positioned at the surface of workpiece to be processed optimal compression position, supplied gas in cylinder 13 by air delivery device subsequently, promote push rod 11 downward, thus band dynamic pressure plate 10, paw 9 are downward, until paw 9 presses in workpiece to be processed optimal compression position, thus by Workpiece fixing.

The above technology structural feature most preferred embodiment of the application, it has stronger adaptability and best implementation result, can increase and decrease non-essential features according to actual needs, meets the needs of different situations.

Claims

1. a universal fast compressing device, it is characterized in that: comprise and stand on boring table, and the column of the symmetry arrangement being connected of sliding with boring table, described column is socketed with rotatable, and highly adjustable locking latches, described locking latches is fixedly connected with web plate, web plate outer end is provided with hold-down gear, and described hold-down gear comprises cylinder, and the push rod driven by cylinder, be arranged with the pressing plate that can horizontally rotate at push rod, the lower end of pressing plate is provided with paw.

2. universal fast compressing device as claimed in claim 1, it is characterized in that: described locking latches comprises the main body being placed on outside column, middle part is provided with the column latch segment in order to lock with column in main body, offer lock hole at the main body place of column latch segment side, in lock hole, it is connected with the jackscrew adjusting the locking of column latch segment or loosening.

3. universal fast compressing device as claimed in claim 2, it is characterised in that: described jackscrew is inner to be contacted with aforementioned column latch segment, and jackscrew outer end is revolved bar with one and is connected, and revolves bar outer end and stretches out main body, and is equiped with locking handle.

4. universal fast compressing device as claimed in claim 2, it is characterised in that: described column latch segment is made up of the latch segment make-up of two cavity semicylinders.

5. universal fast compressing device as claimed in claim 1, it is characterized in that: in boring machine seat upper surface, longitudinally offer chute, symmetrical stud location bolt it is provided with in chute, stud location bolt threaded shank protrudes upward chute and column lower end spins, and stud location shank of bolt head is positioned at chute.

6. universal fast compressing device as claimed in claim 5, it is characterised in that: described chute transverse section is inverted T-shaped, is connected with inverted T-shaped stud location bolt in chute.

7. universal fast compressing device as claimed in claim 1, it is characterised in that: offer through hole at column topmost, grafting straight bar accordingly in through hole.

8. universal fast compressing device as claimed in claim 4, it is characterized in that: be fixed with downward connecting rod in web plate outer end, the lower end of connecting rod is spherical head, the spherical groove corresponding with spherical head is offered in paw, described spherical head is bumped in spherical groove, forms universal connection structure between paw and spherical head.