CN213856572U - Multi-pipe type positioning and switching device for punching of collecting pipe - Google Patents

Abstract

The utility model discloses a pressure manifold multitube type location auto-change over device that punches a hole, comprising a base plate, fixedly connected with punches a hole the board on the bottom plate, it is provided with the groove of punching a hole on the board to punch a hole, the left and right sides fixedly connected with core bar of the board of punching a hole, the top fixedly connected with upper plate of core bar, the last holder of fixedly connected with of upper plate, threaded connection has the rod cover on the core bar of left side, and sliding connection has the rod cover on the core bar on right side, through connecting rod fixed connection between the rod cover of the left and right sides, the holder under fixedly connected with is sheathe in the rod, go up and be provided with convex centre gripping groove on holder and the lower holder, left rod cover is gone up and down by drive arrangement, is provided with locking device between right side rod cover and the core bar. The utility model relates to a simple structure, degree of automation is high, the pressure manifold that the suitability is strong multitube type location auto-change over device that punches a hole.

Description

Multi-pipe type positioning and switching device for punching of collecting pipe

Technical Field

The utility model relates to a positioner technical field specifically is a pressure manifold many cast location auto-change over device that punches a hole.

Background

In the current collecting pipe punching process, due to the fact that the lengths of the collecting pipes are different, the machining process is achieved by the aid of multiple pipe types aiming at the corresponding dies for development of each pipe type, the cost of the development dies is high, and the dies need to be switched when different pipe types are produced. At present, most of the existing multi-tube type switching devices only process one hole at a time, and the processing efficiency is not high in punching. Therefore, a new type of positioning and switching device for punching multiple tubes of a collecting pipe is needed to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure manifold punches a hole multitypic location auto-change over device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pressure manifold multi-cast location auto-change over device that punches a hole, includes the bottom plate, fixedly connected with punching plate on the bottom plate, be provided with the groove of punching a hole on the punching plate, the left and right sides fixedly connected with core bar of punching a hole the board, the top fixedly connected with upper plate of core bar, fixedly connected with upper clamp holder on the upper plate, threaded connection has the rod cover on the core bar of left side, and sliding connection has the rod cover on the core bar on right side, through connecting rod fixed connection between the rod cover of the left and right sides, the clamp holder under fixedly connected with is sheathe in the rod, be provided with convex centre gripping groove on upper clamp holder and the lower clamp holder, left rod cover is gone up and down by drive arrangement, is provided with locking device between right side rod cover and the core bar.

Preferably, the outer circumferential surface of the core rod on the left side is provided with external threads, the bottom of the rod sleeve is rotatably connected with a rotating sleeve, and the rotating sleeve is in threaded connection with the core rod.

Preferably, the driving device comprises a motor fixedly mounted on the outer wall of the lower left clamping seat, a driving gear is fixedly connected to an output shaft of the motor, a driven gear is fixedly connected to the outer wall of the circumference of the rotating sleeve, and the driving gear and the driven gear are mounted in a meshed mode.

Preferably, the locking device comprises a group of slots arranged on the outer wall of the core rod on the right side, the rod sleeve on the right side is fixedly provided with an air cylinder, the telescopic rod of the air cylinder is fixedly connected with an inserting column, and the inserting column is in inserting fit with the slots.

Preferably, the insertion column is provided with a conical pointed end.

Preferably, an opening which is flared outwards is arranged at the opening of the slot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the use, with the pressure manifold centre gripping in last holder and the centre gripping groove of lower holder, then punching device wears the punching groove on the board that punches a hole more and punches a hole the processing to the pressure manifold, the pressure manifold of holder lift simultaneously in order to adapt to different specification pipe diameters under the drive arrangement drive left and right sides, locking device locks the position of holder down. The rotating sleeve drives the rod sleeve and the lower clamping seat to lift through thread transmission. The motor drives the rotating sleeve to rotate through gear transmission. The cylinder drives the inserting column to stretch and retract so as to realize the insertion or separation with the slot. The pointed end is convenient for the plug column to be smoothly plugged into the slot. The opening further facilitates the insertion of the insertion column into the insertion slot. The utility model relates to a simple structure, degree of automation is high, the pressure manifold that the suitability is strong multitube type location auto-change over device that punches a hole.

Drawings

Fig. 1 is a schematic structural view of a manifold punching multi-tube type positioning and switching device;

fig. 2 is a partially enlarged view of fig. 1 at K.

In the figure: 1-bottom plate, 2-punching plate, 3-punching groove, 4-core rod, 5-upper bottom plate, 6-upper holder, 7-rod sleeve, 8-lower holder, 9-rotating sleeve, 10-driving gear, 11-motor, 12-external thread, 13-slot, 14-opening, 15-cylinder, 16-plug column, 17-tip, 18-locking device, 19-driving device and 20-connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a pressure manifold multi-cast location auto-change over device that punches a hole, includes bottom plate 1, fixedly connected with punching plate 2 on the bottom plate 1, be provided with punching groove 3 on punching plate 2, punching plate 2's the left and right sides fixedly connected with core bar 4, the top fixedly connected with upper plate 5 of core bar 4, fixedly connected with upper clamp 6 on the upper plate 5, threaded connection has rod cover 7 on the core bar 4 of left side, and sliding connection has rod cover 7 on the core bar 4 on right side, through connecting rod 20 fixed connection between the rod cover 7 of the left and right sides, fixedly connected with lower holder 8 on the rod cover 7, be provided with convex centre gripping groove on upper clamp 6 and the lower holder 8, left rod cover 7 is gone up and down by drive arrangement 19, is provided with locking device 18 between right side rod cover 7 and the core bar 4.

During the use, with the pressure manifold centre gripping in the centre gripping groove in last holder 6 and lower holder 8, then punching device wears the punching groove 3 on the board 2 that punches a hole more and punches a hole to the pressure manifold processing of punching a hole, drive arrangement 19 drives the lower holder 8 of both sides about simultaneously go up and down in order to adapt to the pressure manifold of different specification pipe diameters, locking device 18 locks the position of lower holder 8.

Preferably, the outer circumferential surface of the core rod 4 on the left side is provided with an external thread 12, the bottom of the rod sleeve 7 is rotatably connected with a rotating sleeve 9, and the rotating sleeve 9 is in threaded connection with the core rod 4.

The rotating sleeve 9 drives the rod sleeve 7 and the lower clamping seat 8 to lift through screw transmission.

Preferably, the driving device 19 includes a motor 11 fixedly mounted on the outer wall of the left lower clamping seat 8, a driving gear 10 is fixedly connected to an output shaft of the motor 11, a driven gear is fixedly connected to the circumferential outer wall of the rotating sleeve 9, and the driving gear 10 is mounted in engagement with the driven gear.

The motor 11 drives the rotating sleeve 9 to rotate through gear transmission.

Preferably, the locking device 18 includes a set of insertion slots 13 disposed on the outer wall of the right core rod 4, the right rod sleeve 7 is fixedly mounted with an air cylinder 15, the telescopic rod of the air cylinder 15 is fixedly connected with an insertion column 16, and the insertion column 16 is in insertion fit with the insertion slots 13.

The cylinder 15 drives the plug column 16 to extend and retract so as to realize the plugging or the separation with the slot 13.

Preferably, the post 16 is provided with a conical point 17.

The pointed end 17 is provided to facilitate smooth insertion of the post 16 into the slot 13.

Preferably, the opening of the slot 13 is provided with an opening 14 which is flared outwards.

The opening 14 further facilitates the insertion of the plug 16 into the slot 13.

The utility model discloses a theory of operation is: during the use, with the pressure manifold centre gripping in the centre gripping groove in last holder 6 and lower holder 8, then punching device wears the punching groove 3 on the board 2 that punches a hole more and punches a hole to the pressure manifold processing of punching a hole, drive arrangement 19 drives the lower holder 8 of both sides about simultaneously go up and down in order to adapt to the pressure manifold of different specification pipe diameters, locking device 18 locks the position of lower holder 8. The rotating sleeve 9 drives the rod sleeve 7 and the lower clamping seat 8 to lift through screw transmission. The motor 11 drives the rotating sleeve 9 to rotate through gear transmission. The cylinder 15 drives the plug column 16 to extend and retract so as to realize the plugging or the separation with the slot 13. The pointed end 17 is provided to facilitate smooth insertion of the post 16 into the slot 13. The opening 14 further facilitates the insertion of the plug 16 into the slot 13.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a pressure manifold multi-tube type location auto-change over device that punches a hole, includes bottom plate (1), its characterized in that: the bottom plate (1) is fixedly connected with a punching plate (2), the punching plate (2) is provided with a punching groove (3), the left side and the right side of the punching plate (2) are fixedly connected with core bars (4), the top of each core bar (4) is fixedly connected with an upper bottom plate (5), the upper bottom plate (5) is fixedly connected with an upper clamping seat (6), the left core bar (4) is in threaded connection with a bar sleeve (7), the right core bar (4) is in sliding connection with the bar sleeve (7), the bar sleeves (7) on the left side and the right side are fixedly connected through a connecting rod (20), the rod sleeve (7) is fixedly connected with a lower clamping seat (8), the upper clamping seat (6) and the lower clamping seat (8) are provided with arc-shaped clamping grooves, the rod sleeve (7) on the left side is lifted by a driving device (19), and a locking device (18) is arranged between the rod sleeve (7) on the right side and the core rod (4).

2. A header punching multi-tube type positioning and switching device according to claim 1, wherein: the outer circumferential surface of the core rod (4) on the left side is provided with an external thread (12), the bottom of the rod sleeve (7) is rotatably connected with a rotating sleeve (9), and the rotating sleeve (9) is in threaded connection with the core rod (4).

3. A header punching multi-tube type positioning and switching device according to claim 2, wherein: the driving device (19) comprises a motor (11) fixedly mounted on the outer wall of the lower left clamping seat (8), a driving gear (10) is fixedly connected to an output shaft of the motor (11), a driven gear is fixedly connected to the outer wall of the circumference of the rotating sleeve (9), and the driving gear (10) is mounted in a meshed mode with the driven gear.

4. A header punching multi-tube type positioning and switching device according to claim 1, wherein: the locking device (18) comprises a group of insertion grooves (13) formed in the outer wall of the core rod (4) on the right side, the rod sleeve (7) on the right side is fixedly provided with an air cylinder (15), the telescopic rod of the air cylinder (15) is fixedly connected with an insertion column (16), and the insertion column (16) is in insertion fit with the insertion grooves (13).

5. A collecting main punching multi-tube type positioning and switching device according to claim 4, characterized in that: the inserting column (16) is provided with a conical pointed end (17).

6. A collecting main punching multi-tube type positioning and switching device according to claim 4, characterized in that: an opening (14) which is opened outwards is arranged at the opening of the slot (13).

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