阅读说明：本技术 一种全自动管道加工装置 (Full-automatic pipeline processing device ) 是由 付韵 唐建 杨昌廷 王进同 于 2021-08-06 设计创作，主要内容包括：本发明公开了一种全自动管道加工装置,属于管道加工设备领域,包括车床、定位气缸、送料平台和推料气缸,车床的左侧设有送料平台,送料平台上设有上料槽和挡板,送料平台架设在上料支架上,送料平台的末端设有推料气缸；车床一端的底部安装有定位气缸；定位气缸的活塞杆连接定位连接杆；定位连接杆通过转轴连接转向定位杆；转向定位杆的端头连接有弹性夹头。本发明在管道加工的过程中能够实现自动上料和对管道进行夹持定位,利于车床对管道进行各种加工,大大提高了管道加工的精度以及工作效率。(The invention discloses a full-automatic pipeline processing device, which belongs to the field of pipeline processing equipment and comprises a lathe, a positioning cylinder, a feeding platform and a pushing cylinder, wherein the left side of the lathe is provided with the feeding platform, the feeding platform is provided with a feeding groove and a baffle plate, the feeding platform is erected on a feeding support, and the tail end of the feeding platform is provided with the pushing cylinder; a positioning cylinder is arranged at the bottom of one end of the lathe; a piston rod of the positioning cylinder is connected with a positioning connecting rod; the positioning connecting rod is connected with the steering positioning rod through a rotating shaft; the end of the steering positioning rod is connected with an elastic chuck. The automatic feeding device can realize automatic feeding and clamping and positioning of the pipeline in the pipeline machining process, is beneficial to various machining of the pipeline by a lathe, and greatly improves the precision and the working efficiency of pipeline machining.)

1. A full-automatic pipeline machining device comprises a lathe (1), a positioning cylinder (2), a feeding platform (3) and a pushing cylinder (4), and is characterized in that the feeding platform (3) is arranged on the left side of the lathe (1), a feeding groove (31) and a baffle (32) are arranged on the feeding platform (3), the feeding platform (3) is erected on a feeding support (5), and the pushing cylinder (4) is arranged at the tail end of the feeding platform (3); the bottom of one end of the lathe (1) is provided with the positioning cylinder (2); a piston rod (21) of the positioning cylinder (2) is connected with a positioning connecting rod (6); the positioning connecting rod (6) is connected with a steering positioning rod (7) through a rotating shaft; the end of the steering positioning rod (7) is connected with an elastic chuck (8).

2. The full-automatic pipeline processing device according to claim 1, wherein a feeding hopper (9) is arranged on the feeding support (5); the bottom plate of the feeding hopper (9) is obliquely arranged, and the lowest end of the bottom plate is provided with an opening (91); a material pushing plate (92) is arranged in the opening (91); the bottom of the material pushing plate (92) is connected with a material feeding cylinder (10).

3. The automatic pipe processing device according to claim 2, wherein the top of the feeding hopper (9) is flush with the feeding platform (3), and the feeding platform (3) is arranged obliquely and connected with the feeding trough (31) at the lowest end.

4. The fully automatic pipe machining device according to claim 2, wherein the top of the material pushing plate (92) is inclined from outside to inside.

5. The automatic pipe processing device according to claim 1, wherein the collet (8) is of a Y-shaped structure.

6. The fully automatic pipe machining device according to claim 1 or 5, characterized in that the collet (8) is made of polyurethane material.

7. The full-automatic pipeline machining device according to claim 1, wherein the steering positioning rod (7) is formed by connecting two sections of bending rods similar to L-shaped bending rods.

8. The full-automatic pipeline machining device according to claim 1, wherein a material receiving device is further arranged at the right end of the lathe (1).

Technical Field

The invention relates to the field of pipeline processing equipment, in particular to a full-automatic pipeline processing device.

Background

When a reverse osmosis membrane central tube, particularly an 8040RO reverse osmosis membrane central tube, is processed, steps such as grooving, punching, cutting or boring a wall are required. A common machining device is a programmed pneumatic automatic lathe.

The program control air pressure automatic lathe is a high-performance automatic lathe, is suitable for batch processing of small parts in various industries, and particularly processes boring, cutting, punching or grooving of a central tube in a filtering device and the like; when an existing lathe is used for machining a pipeline, the pipeline needs to be manually inserted into the fixed cylinder, the pipeline is manually abutted against the pipeline, and the pipeline can be fixed to perform operations such as grooving, boring or punching on the pipeline, too large and too small manual force can cause the position of the pipeline in the lathe to be too long or too short, and a machining error is too large; in addition, because automatic feeding and pushing cannot be realized, the whole processing link is always without people, and the processing efficiency is extremely low; therefore, it is desirable to provide a fully automatic pipe processing device to solve the technical problems in the prior art.

Disclosure of Invention

The invention aims to solve the technical problem of providing a full-automatic pipeline processing device which is convenient for positioning a pipeline and automatically feeding and pushing materials in the pipeline processing process and improves the precision and efficiency of pipeline processing.

In order to solve the technical problems, the technical scheme of the invention is as follows: a full-automatic pipeline machining device comprises a lathe, a positioning cylinder, a feeding platform and a pushing cylinder, wherein the feeding platform is arranged on the left side of the lathe, a feeding groove and a baffle plate are arranged on the feeding platform, the feeding platform is erected on a feeding support, and the pushing cylinder is arranged at the tail end of the feeding platform; the bottom of one end of the lathe is provided with the positioning cylinder; a piston rod of the positioning cylinder is connected with a positioning connecting rod; the positioning connecting rod is connected with the steering positioning rod through a rotating shaft; the end of the steering positioning rod is connected with an elastic chuck.

Preferably, a feeding hopper is arranged on the feeding support; the bottom plate of the feeding hopper is obliquely arranged, and the lowest end of the feeding hopper is provided with an opening; a material pushing plate is arranged in the opening; the bottom of the material pushing plate is connected with a material feeding cylinder.

Preferably, the top of the feeding hopper is flush with the feeding platform, and the feeding platform is obliquely arranged and connected with the feeding groove at the lowest end.

Preferably, the top of the material pushing plate is arranged obliquely from outside to inside.

Preferably, the elastic chuck is of a Y-shaped structure.

Preferably, the collet is made of a polyurethane material.

Preferably, the steering positioning rod is formed by connecting two sections of bending rods similar to L shapes.

Preferably, the right end of the lathe is also provided with a material receiving device.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the feeding platform is arranged on the left side of the lathe, the feeding platform is provided with the feeding groove and the baffle, the tail end of the feeding platform is provided with the pushing cylinder, a pipeline to be processed is placed in the feeding groove in the pipeline processing process, the piston rod of the pushing cylinder extends forwards by starting the pushing cylinder to push the pipeline to the lathe, and the distance of the piston rod of the cylinder extending forwards is adjustable, so that the lengths of the pipelines entering the lathe each time are effectively ensured to be consistent, and the processing error is small and is less than 0.2 cm; in addition, the positioning device formed by the positioning cylinder, the positioning connecting rod, the steering positioning rod, the spring clamp and the like is additionally arranged on the lathe, so that the pipeline can be positioned conveniently in the pipeline machining process, the manual machining is avoided from being accidentally injured by a machine, and the working efficiency of pipeline machining is greatly improved.

Drawings

FIG. 1 is a schematic structural diagram of a fully automatic pipeline processing device according to the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a top view of a lathe of the fully automatic pipe machining apparatus of the present invention;

FIG. 4 is a partial enlarged view of a portion of FIG. 3 a;

FIG. 5 is a schematic structural diagram of an elastic chuck of the fully automatic pipe machining device of the present invention;

FIG. 6 is a schematic structural view of a feeding hopper, a feeding platform and a feeding bracket used in cooperation;

fig. 7 is a sectional view a-a of fig. 6.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 7, the full-automatic pipeline processing device of the present invention includes a lathe 1, a positioning cylinder 2, a feeding platform 3 and a pushing cylinder 4, wherein the left side of the lathe 1 is provided with the feeding platform 3, the feeding platform 3 is used for placing a pipeline, the feeding platform 3 is provided with a feeding trough 31 and a baffle 32, the feeding trough 31 is semicircular or approximately arc-shaped, the feeding platform 3 is erected on a feeding support 5, and the end of the feeding platform 3 is provided with the pushing cylinder 4; the bottom of one end of the lathe 1 is provided with a positioning cylinder 2; a piston rod 21 of the positioning cylinder 2 is connected with a positioning connecting rod 6; the positioning connecting rod 6 is connected with a steering positioning rod 7 through a rotating shaft, and the steering positioning rod 7 is formed by connecting two sections of L-shaped bending rods; the end of the steering positioning rod 7 is connected with an elastic chuck 8; as shown in fig. 5, the collet 8 of the present invention has a "Y" shaped configuration. In order to prevent the elastic collet 8 from scratching or abrading the pipe during the process of clamping the pipe, the elastic collet 8 is made of a soft elastic material, for example, the elastic collet 8 is made of a polyurethane material, and the polyurethane material has certain flexibility and elasticity, so that the pipe cannot be scratched by the elastic collet 8 when being clamped by the elastic collet 8.

In order to facilitate automatic feeding of the feeding platform 3, a feeding hopper 9 is arranged on the feeding support 5 and used for stacking pipelines; the bottom plate of the feeding hopper 9 is obliquely arranged, and the lowest end of the bottom plate is provided with an opening 91; a material pushing plate 92 is arranged in the opening 91; the bottom of the ejector plate 92 is connected to the feeding cylinder 10. The top of the feeding hopper 9 is flush with the feeding platform 3, and the feeding platform 3 is obliquely arranged and is connected with an upper feeding groove 31 at the lowest end. In order to facilitate the automatic entry of the pipeline into the feeding platform 3, the top of the material pushing plate 92 is inclined from outside to inside. Because the bottom slope of feeding funnel 9 sets up, the pipeline all can be followed feeding funnel 9 bottom lapse, finally landing in proper order is at the top of scraping wings 92, when needs are processed the pipeline, start feeding cylinder 10, the piston rod of feeding cylinder 10 upwards promotes scraping wings 92, scraping wings 92 with a pipeline propelling movement to feeding platform 3 on, when scraping wings 92 remove to the position that feeding platform 3 flushed mutually, pipeline landing to feeding platform 3, final landing is to in the supreme silo 31, at this moment, close feeding cylinder 10, scraping wings 92 is toward retracting, thereby accomplish a feeding process.

In order to facilitate the discharge end of the lathe 1, namely the right end of the lathe 1, the right end of the lathe 1 is also provided with a material receiving device, and the material receiving device can be a material receiving box or a material receiving hopper, and can also be other material receiving devices.

The invention specifically works as follows: cutting a central pipe to be processed to a required length, putting the central pipe into a feeding hopper 9, starting a feeding cylinder 10 when the pipeline needs to be processed, pushing a material pushing plate 92 upwards by a piston rod of the feeding cylinder 10, pushing a pipeline onto a feeding platform 3 by the material pushing plate 92, sliding the pipeline onto the feeding platform 3 when the material pushing plate 92 moves to a position where the feeding platform 3 is flush with each other, and finally sliding into a feeding groove 31, closing the feeding cylinder 10 at the moment, and retracting the material pushing plate 92; starting the positioning cylinder 2, pushing the positioning connecting rod 6 in the process that a piston rod 21 of the positioning cylinder 2 extends forwards, and driving the rotating shaft to rotate by the positioning connecting rod 6 so as to drive the steering positioning rod 7 to rotate to a preset position; then, the material pushing cylinder 4 is started, a piston rod of the material pushing cylinder 4 pushes the pipeline forwards into the lathe 1 and fixes one end of the pipeline, and the other end of the pipeline is clamped and fixed by the elastic chuck 8; the positioning process of the pipeline in the lathe 1 is realized; the pipeline is processed in the machine tool, and after the pipeline processing is finished, the material pushing cylinder 4 continues to push forwards, so that the processed pipeline is pushed out of the machine tool; then the pushing cylinder 4 retracts to the original position, the feeding cylinder 10 is started to feed, and the process is repeated. Compared with the traditional lathe, the automatic feeding device has the advantages that the feeding labor cost is greatly reduced, the precision of the machined pipeline is high, and the yield is high.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention. Finally, it should be noted that the contents not described in detail in the specification belong to the prior art known to those skilled in the art, and those skilled in the art can implement the contents without creative efforts, so that the details are not described herein.