Pipe drawing machine for high-pressure hose machining

Abstract

The utility model discloses a pipe drawing machine for high-pressure hose machining, and belongs to the field of pipe manufacturing. The pipe drawing machine comprises a base, a power assembly is assembled on the side face of the base, a rotating assembly is assembled at the top of the power assembly, a mounting beam is fixedly connected to the top of the rotating assembly, and a clamping assembly is assembled at the bottom of the mounting beam; the clamping assembly comprises a fixing frame, the fixing frame is slidably connected to the bottom of the mounting beam, a hydraulic cylinder is assembled at the bottom of the fixing frame, and a clamping block is fixedly connected to the bottom of a hydraulic rod of the hydraulic cylinder. By arranging the base, the power assembly, the rotating assembly, the mounting beam, the fixing frame, the hydraulic cylinder, the clamping block, the L-shaped clamping rod, a collision wheel and a limiting spring, the hydraulic cylinder drives the clamping block and the L-shaped clamping rod to contract and clamp a hose, so that the problem that the hose is possibly damaged due to the fact that the hose is fixed through a clamping plate and the clamping force of the clamping plate is too large is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of pipe manufacturing, in particular to a pipe drawing machine for high-pressure hose processing. BACKGROUND

[0002] At present, China is vigorously promoting the application of pipe drawing machines for high-pressure hose processing. With the acceleration of industrialization and urbanization, high-pressure hoses are increasingly widely used in various fields. The market demand for high-pressure hoses is increasing, and the quality and performance requirements of products are also increasing. The pipe drawing machine can meet the market demand for high-efficiency, high-quality, and diversified production of high-pressure hoses, and win the market competitive advantage for enterprises. The pipe drawing machine for high-pressure hose processing is extremely necessary in the production process of high-pressure hoses, and is one of the key equipment for improving production efficiency, ensuring product quality, reducing production cost, adapting to market demand, and promoting technological progress.

[0003] The existing pipe drawing machine for high-pressure hose processing has the problem that the hose is fixed by a clamping plate, and the clamping force of the clamping plate is too large, which may cause damage to the hose. At the same time, the existing pipe drawing machine for high-pressure hose processing has the problem that when the center position of the hose produced by different machines is different, the center position of the clamping assembly needs to be adjusted, and the length of the clamping assembly position adjusted by adjusting the position of the mounting beam is limited, which cannot adapt to various production machines. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the utility model provides a pipe drawing machine for high-pressure hose processing, which solves the problems raised in the background. In order to achieve the above purpose, the utility model is realized by the following technical scheme: a pipe drawing machine for high-pressure hose processing, comprising a base, the side of the base is equipped with a power assembly, the top of the power assembly is equipped with a rotating assembly, the top of the rotating assembly is fixedly connected with a mounting beam, the bottom of the mounting beam is equipped with a clamping assembly, the clamping assembly comprises a fixed frame, the fixed frame is slidingly connected at the bottom of the mounting beam, the bottom of the fixed frame is equipped with a hydraulic cylinder, the bottom of the hydraulic rod of the hydraulic cylinder is fixedly connected with a clamping block, the side of the fixed frame is rotatably connected with an L-shaped clamping rod, the side of the L-shaped clamping rod is rotatably connected with a collision wheel, the top side of the L-shaped clamping rod is fixedly connected with a limiting spring, and the top of the limiting spring is fixedly connected with the side of the fixed frame.

[0005] Preferably, the clamping block and the bottom of the L-shaped clamping rod are provided with rubber clamping heads.

[0006] Preferably, the side of the clamping block is provided with an inclined collision table.

[0007] Preferably, the side movement track of the clamping block is connected with the side movement track of the collision wheel.

[0008] Preferably, the top of the clamping assembly is equipped with an adjusting assembly, the bottom of a volute plate is fixedly connected to the top of the clamping assembly, a sliding groove is arranged in the interior of the mounting beam, the side surface of the volute plate is slidingly connected to the side surface of the inner wall of the sliding groove, and a rotating groove is arranged in the interior of the mounting beam, and a worm is rotatably connected to the inner wall of the rotating groove.

[0009] Preferably, the side surface of the worm is engaged with the top of the volute plate.

[0010] The application has the advantages that:

[0011] (1) The application sets the base, the power assembly, the rotating assembly, the mounting beam, the fixed frame, the hydraulic cylinder, the clamping block, the L-shaped clamping rod, the collision wheel and the limiting spring, and the hydraulic cylinder drives the clamping block and the L-shaped clamping rod to shrink to clamp the hose, so that the problem that the hose is damaged due to the excessive clamping force of the clamping plate is solved.

[0012] (2) The application sets the sliding groove, the volute plate, the worm and the rotating groove, the worm drives the volute plate to move, so that the problem that the length of the adjusting range of the clamping assembly is limited when the position of the clamping assembly is adjusted according to the position of the mounting beam is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and make the other features, purposes and advantages of the present application more apparent. The illustrative embodiments of the drawings of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0014] Figure 1 is a three-dimensional appearance view of the present application;

[0015] Figure 2 is a side sectional view of the present application;

[0016] Figure 3 is a sectional view of the adjusting assembly of the present application;

[0017] Figure 4 is an enlarged view of A of the present application;

[0018] Figure 5 is a clamping assembly view of the present application.

[0019] In the above drawings,

[0020] 100, base; 200, power assembly; 300, rotating assembly; 400, mounting beam;

[0021] 500. Clamping assembly; 501. Fixing frame; 502. Hydraulic cylinder; 503. Clamping block; 504. L-shaped clamping rod; 505. Collision wheel; 506. Limiting spring;

[0022] 600. Adjustment component; 601. Slide groove; 602. Worm plate; 603. Worm; 604. Rotary groove. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments. Example

[0025] See Figures 1-5This embodiment provides a high-pressure hose processing hose drawing machine, including a base 100. A power assembly 200 is mounted on the side of the base 100, and a rotating assembly 300 is mounted on the top of the power assembly 200. A mounting beam 400 is fixedly connected to the top of the rotating assembly 300, and a clamping assembly 500 is mounted on the bottom of the mounting beam 400. The clamping assembly 500 includes a fixed frame 501, which is slidably connected to the bottom of the mounting beam 400. A hydraulic cylinder 502 is mounted on the bottom of the fixed frame 501, and a clamping block 503 is fixedly connected to the bottom of the hydraulic rod of the hydraulic cylinder 502. When the hydraulic cylinder 502 is activated, the hydraulic rod of the hydraulic cylinder 502 extends and drives the clamping block 503 to move downward. An inclined collision platform is provided on the side of the clamping block 503. An L-shaped clamping rod 504 is rotatably connected to the side of the fixed frame 501, and rubber clamping heads are provided at the bottom of the clamping block 503 and the L-shaped clamping rod 504. A collision wheel 505 is rotatably connected to the side of the L-shaped clamping rod 504. The side movement trajectory of the clamping block 503 is connected to the side movement trajectory of the collision wheel 505. The inclined collision platform on the side of the clamping block 503 can collide with the collision wheel 505, causing the collision wheel 505 to rotate. A limit spring 506 is fixedly connected to the top side of the L-shaped clamping rod 504. The collision wheel 505 can drive the bottom of the L-shaped clamping rod 504 to move closer together. The top of the limit spring 506 is fixedly connected to the side of the fixing frame 501. The limit spring 506 can limit the movement trajectory of the collision wheel 505 to connect with the movement trajectory of the inclined collision platform on the side of the clamping block 503 by limiting the L-shaped clamping rod 504. This application solves the problem that relying on clamping plates to fix the hose can cause damage to the hose due to excessive clamping force. This is achieved by setting up a base 100, a power component 200, a rotating component 300, a mounting beam 400, a fixing frame 501, a hydraulic cylinder 502, a clamping block 503, an L-shaped clamping rod 504, a collision wheel 505, and a limit spring 506. The hydraulic cylinder 502 drives the clamping block 503 and the L-shaped clamping rod 504 to retract and clamp the hose.

[0026] When the above equipment is used, the hydraulic cylinder 502 is activated, the hydraulic rod of the hydraulic cylinder 502 extends and drives the clamping block 503 to move downward. The inclined collision platform on the side of the clamping block 503 collides with the collision wheel 505. The collision wheel 505 is rotated by the collision, and the collision wheel 505 drives the bottom of the L-shaped clamping rod 504 to move closer to each other. The L-shaped clamping rod 504 and the bottom of the clamping block 503 cooperate to clamp the hose. The limiting spring 506 limits the movement trajectory of the collision wheel 505 to connect with the movement trajectory of the inclined collision platform on the side of the clamping block 503 by limiting the L-shaped clamping rod 504. Example

[0027] See Figures 1-5Based on Embodiment 1, this application adds a clamping assembly 500. An adjusting assembly 600 is mounted on the top of the clamping assembly 500. The adjusting assembly 600 includes a worm gear 602, the bottom of which is fixedly connected to the top of the clamping assembly 500. Sliding the worm gear 602 can move the clamping assembly 500, adjusting the clamping center position to a suitable location. A sliding groove 601 is provided inside the mounting beam 400. The side of the worm gear 602 is slidably connected to the inner wall of the sliding groove 601. A rotating groove 604 is provided inside the mounting beam 400, and a worm 603 is rotatably connected to the inner wall of the rotating groove 604. Rotation of the worm 603 can cause the worm gear 602 to slide within the sliding groove 601. Rotation of the worm 603 allows it to rotate within the rotating groove 604, with the side of the worm 603 meshing with the top of the worm gear 602. The worm gear 603 transmission structure is relatively compact and occupies little space. This enables it to operate efficiently within a limited space. This application solves the problem that, when adjusting the clamping assembly 500 by setting up a slide groove 601, a worm plate 602, a worm 603, and a rotating groove 604, the clamping assembly 500 can be moved by adjusting the worm 603 to drive the worm plate 602. This addresses the issue that when the center position of the hose produced by different machines varies, the adjustable length of the clamping assembly 500, which relies on adjusting the position of the mounting beam 400, is limited and cannot adapt to various production machines.

[0028] When the above-mentioned equipment is used and the clamping center position of the clamping assembly 500 needs to be adjusted, the worm 603 is rotated. The worm 603 rotates in the rotating groove 604. The thread on the side of the worm 603 meshes with the worm teeth on the top of the worm plate 602. The rotation of the worm 603 causes the worm plate 602 to slide inside the sliding groove 601. The sliding of the worm plate 602 causes the clamping assembly 500 to move, so that the clamping center position of the clamping assembly 500 is adjusted to a suitable position.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-pressure hose processing hose drawing machine, comprising a base (100), a power assembly (200) mounted on the side of the base (100), a rotating assembly (300) mounted on the top of the power assembly (200), and a mounting beam (400) fixedly connected to the top of the rotating assembly (300). Its features are, The bottom of the mounting beam (400) is equipped with a clamping assembly (500), which includes a fixed frame (501). The fixed frame (501) is slidably connected to the bottom of the mounting beam (400). The bottom of the fixed frame (501) is equipped with a hydraulic cylinder (502). The bottom of the hydraulic rod of the hydraulic cylinder (502) is fixedly connected to a clamping block (503). The side of the fixed frame (501) is rotatably connected to an L-shaped clamping rod (504). The side of the L-shaped clamping rod (504) is rotatably connected to a collision wheel (505). The top side of the L-shaped clamping rod (504) is fixedly connected to a limit spring (506). The top of the limit spring (506) is fixedly connected to the side of the fixed frame (501).

2. The high-pressure hose processing hose drawing machine according to claim 1, characterized in that, The bottom of the clamping block (503) and the L-shaped clamping rod (504) are provided with rubber clamping heads.

3. The high-pressure hose processing hose drawing machine according to claim 1, characterized in that, The clamping block (503) is provided with an inclined collision platform on its side.

4. The high-pressure hose processing hose drawing machine according to claim 1, characterized in that, The lateral movement trajectory of the clamping block (503) is connected to the lateral movement trajectory of the collision wheel (505).

5. A high-pressure hose processing hose drawing machine according to claim 1, characterized in that, The clamping assembly (500) is equipped with an adjustment assembly (600) on its top. The adjustment assembly (600) includes a worm plate (602). The bottom of the worm plate (602) is fixedly connected to the top of the clamping assembly (500). The mounting beam (400) has a sliding groove (601) inside. The side of the worm plate (602) is slidably connected to the inner wall of the sliding groove (601). The mounting beam (400) has a rotating groove (604) inside. The inner wall of the rotating groove (604) is rotatably connected to a worm (603).

6. A high-pressure hose drawing machine according to claim 5, characterized in that, The side of the worm (603) engages with the top of the worm plate (602).

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