Three-way pipe shaping device for air conditioner pipeline installation

Abstract

The utility model relates to a three-way pipe shaping device for air conditioner pipeline installation, which comprises a working table and a shaping assembly installed on the surface of the working table, the shaping assembly comprises a turntable, a moving plate and a rubber rod, the turntable is rotatably installed on the surface of the working table, the moving plate is movably installed on one side of the working table, and the rubber rod is installed on the working table. A plurality of first air cylinders are fixedly installed on the outer wall of the upper portion of the rotary disc, the first air cylinders are arranged in an annular array and fixedly installed on the rotary disc, the output ends of the first air cylinders all face the edge of the rotary disc and are fixedly provided with shaping blocks, the sizes and specifications of the shaping blocks are different, and the two rubber rods are arranged. The two rubber rods are symmetrically installed on the side, close to the workbench, of the movable plate, various shaping blocks are placed on the rotary disc, and model selection, matching of the movable plate, the shaping blocks and the rubber rods, one-time forming of the three-way pipe and replacement of manual operation can be completed only by operating the motor to rotate by a fixed angle, so that the yield is increased, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner tee bend pipe technical field especially relates to a tee bend pipe shaping device for air conditioner pipeline installation. BACKGROUND

[0002] Air conditioner tee bend pipe is mostly T or Y shape, the tee bend pipe is composed of main pipe and branch pipe, the branch pipe is fixedly installed at the end of the main pipe, and the Y-shaped tee bend pipe is formed by bending the branch pipe of the T-shaped tee bend pipe during production.

[0003] Because air conditioner pipe has various models, the corresponding tee bend pipe also has various models, and the Y-shaped tee bend pipe needs to use various arc modules to help bending during bending, and the operator manually bends, so that the high-temperature copper pipe cannot be contacted by hand, and tools need to be used, the bending force and precision cannot be accurately controlled, the copper pipe may be deformed by extrusion, and various molds need to be replaced during operation, and the selection time is increased, which affects the work efficiency. UTILITY MODEL CONTENTS

[0004] The purpose of the present application is to provide a tee bend pipe shaping device for air conditioner pipeline installation to solve the problems in the background art.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] A tee bend pipe shaping device for air conditioner pipeline installation, comprising a workbench and a shaping assembly installed on the workbench top, the shaping assembly comprising a rotating disc, a moving plate and a rubber rod, the rotating disc being rotatably installed on the workbench top, the moving plate being movably installed on one side of the workbench, a plurality of air cylinders being fixedly installed on the rotating disc, the output ends of the air cylinders being towards the edge of the rotating disc and fixedly installed with shaping blocks, the sizes of the shaping blocks being different, the rubber rod being provided with two, the two rubber rods being symmetrically installed on the moving plate near the workbench, a motor being fixedly installed on the bottom of the workbench, and the rotating disc being driven to rotate by the motor.

[0007] Preferably, two fixed rods are fixedly installed on the bottom of the workbench, two guide plates are fixedly installed on the side of the moving plate, and the guide plates are sleeved on the outer wall of the fixed rods. The end portions of the two fixed rods are fixedly installed with support blocks, springs are installed between the support blocks and the guide plates, and the springs are sleeved on the outer portion of the fixed rods.

[0008] Preferably, the moving plate is fixedly installed with a baffle plate near one side edge of the workbench, two rubber rods are symmetrically arranged on the two sides of the baffle plate, a U-shaped groove is formed through the outer wall of the baffle plate, two torsion spring shafts are symmetrically installed on the tabletop of the workbench, and the movable end of the torsion spring shaft is fixedly connected with the rubber rod. The upper portion of the moving plate is provided with a lifting plate, the lifting plate is in the shape of a U-shaped plate, two notches are symmetrically formed in the tabletop of the moving plate, the two ends of the lifting plate pass through the notches, and a second air cylinder is fixedly installed on the upper surface of the moving plate.

[0009] The utility model discloses the beneficial effects are: through being provided with the shaping component, multiple shaping blocks are placed on the rotating disc, only need to operate motor rotation fixed angle, can complete selection, and moving plate, shaping block and rubber rod cooperate, help three -way pipes form once, replace manual operation, improve the yield and work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0011] Fig. 2 It is the whole (bottom view) structure schematic diagram of the utility model.

[0012] In the drawing: 1, workbench;2, rotating disc;3, air cylinder one;4, shaping block;5, torsion spring shaft;6, rubber rod;7, baffle plate;8, fixed rod;9, spring;10, lifting plate;11, air cylinder two;12, supporting block;13, motor;14, guide plate;15, moving plate. DETAILED DESCRIPTION

[0013] The preferred embodiments of the utility model are described in detail below in combination with the drawings, so that the advantages and features of the utility model can be more easily understood by the person skilled in the art, and the protection scope of the utility model can be more clearly and explicitly defined. The direction terms mentioned in the utility model, such as "up", "down", "front", "back", "left", "right", "top", "bottom" and the like, are only the directions of the attached drawings. Therefore, the direction terms used are used to explain and understand the utility model, and not to limit the utility model.

[0014] As Figs. 1-2The illustrated three-way pipe shaping device for air conditioner pipeline installation includes a workbench 1 and a shaping assembly installed on the tabletop of the workbench 1. The shaping assembly includes a rotating disc 2, a moving plate 15 and rubber rods 6. The rotating disc 2 is rotatably installed on the tabletop of the workbench 1. The moving plate 15 is movably installed on one side of the workbench 1. A plurality of air cylinders 3 are fixedly installed on the upper outer wall of the rotating disc 2. The air cylinders 3 are arranged in a ring shape and fixedly installed on the rotating disc 2. The output ends of the air cylinders 3 are all directed toward the edge of the rotating disc 2 and fixedly installed with shaping blocks 4. The shaping blocks 4 are different in size. The two rubber rods 6 are symmetrically installed on the side of the moving plate 15 close to the workbench 1. The bottom of the workbench 1 is fixedly installed with a motor 13. The rotating disc 2 is driven to rotate by the motor 13.

[0015] Two fixed rods 8 are fixedly installed on the bottom of the workbench 1. Two guide plates 14 are fixedly installed on the side of the moving plate 15. The guide plates 14 are sleeved on the outer wall of the fixed rods 8. The end portions of the two fixed rods 8 are fixedly installed with support blocks 12. The support blocks 12 are installed with springs 9 between the guide plates 14. The springs 9 are sleeved on the outer portion of the fixed rods 8.

[0016] A baffle 7 is fixedly installed on the side edge of the moving plate 15 close to the workbench 1. The two rubber rods 6 are symmetrically arranged on the two sides of the baffle 7. A U-shaped groove is formed through the outer wall of the baffle 7. Two torsion spring shafts 5 are symmetrically installed on the tabletop of the workbench 1. The movable ends of the torsion spring shafts 5 are fixedly connected with the rubber rods 6. A lifting plate 10 is arranged above the moving plate 15. The lifting plate 10 is in the shape of a U-shaped plate. Two notches are symmetrically formed on the tabletop of the moving plate 15. The two ends of the lifting plate 10 pass through the notches. A second air cylinder 11 is fixedly installed on the upper surface of the moving plate 15. The output end of the second air cylinder 11 passes through the moving plate 15 and is fixedly connected with one side of the bottom end of the lifting plate 10.

[0017] In the embodiment, the main pipe of the T-shaped three-way pipe passes through the U-shaped groove of the baffle 7. The three-way pipe is subjected to softening treatment in advance. The auxiliary pipe at the end of the main pipe abuts against the outer wall of the baffle 7 and is placed on the moving plate 15. The second air cylinder 11 is started to drive the lifting plate 10 to move downward, so that the lifting plate 10 presses the main pipe of the three-way pipe to fix the three-way pipe on the moving plate 15. The shaping blocks 4 on the rotating disc 2 have multiple types. The motor 13 below the workbench 1 is started to drive the rotating disc 2 to rotate. The operator selects the required shaping block 4 and rotates the corresponding shaping block 4 to be aligned with the baffle 7. At this time, the auxiliary pipe of the three-way pipe is located between the baffle 7 and the shaping block 4. Meanwhile, the operator inserts a rubber strip into the auxiliary pipe. The rubber strip prevents the auxiliary pipe from being deformed by extrusion. The operator starts the air cylinder 3 to push the auxiliary pipe with the shaping block 4. The auxiliary pipe pushes the baffle 7. The baffle 7 drives the moving plate 15 to move on the fixed rod 8.

[0018] When the softened auxiliary pipe is moved, the two ends of the auxiliary pipe pass through the rubber rods 6, the rubber rods 6 and the shaping blocks 4 clamp the auxiliary pipe, so that the auxiliary pipe is bent and adheres to the outer wall of the shaping blocks 4, when the rubber rods 6 are driven by the auxiliary pipe, the rotating end of the torsion spring shaft 5 is driven to rotate by the rubber rods 6 and provides resistance to reverse rotation, so that the rubber rods 6 adhere to the auxiliary pipe more, so that the auxiliary pipe adheres to the outer wall of the shaping blocks 4 more, helping the auxiliary pipe to shape, so that the T-shaped three-way pipe becomes Y-shaped, achieving the shaping purpose, when the moving plate 15 is pushed, the spring 9 between the guide plate 14 and the supporting block 12 is compressed and deformed, after the shaping is completed, the output end of the cylinder one 3 is recovered, and the spring 9 pushes the moving plate 15 to reset. Then the operator takes down the shaped three-way pipe.

[0019] It should be noted that the parts not involved in the present application are the same as the prior art or can be realized by using the prior art; various drives in the present application can be realized by using corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, connecting rods and guide rods, and are not limited to the description in the specification and the structure in the drawings.

[0020] The above-described embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A three-way pipe setting device for air conditioner pipe installation, comprising a workbench (1) and a setting assembly installed on the tabletop of the workbench (1), characterized in that: The shaping assembly includes a rotating disc (2), a moving plate (15) and rubber rods (6), the rotating disc (2) is rotatably installed on the tabletop of the workbench (1), the moving plate (15) is movably installed on one side of the workbench (1), a plurality of air cylinders (3) are fixedly installed on the upper outer wall of the rotating disc (2), the plurality of air cylinders (1) are arranged in a ring array and fixedly installed on the rotating disc (2), the output ends of the plurality of air cylinders (3) are all towards the edge of the rotating disc (2) and fixedly installed with shaping blocks (4), the sizes of the plurality of shaping blocks (4) are different, the rubber rods (6) are provided in two, the two rubber rods (6) are symmetrically installed on the side of the moving plate (15) close to the workbench (1), the bottom of the workbench (1) is fixedly installed with a motor (13), and the rotating disc (2) is driven to rotate by the motor (13).

2. The tee pipe sizing device for air conditioner piping installation according to claim 1, characterized in that: The side edge of the moving plate (15) close to the workbench (1) is fixedly installed with a baffle (7), the two rubber rods (6) are symmetrically arranged on the two sides of the baffle (7), the outer wall of the baffle (7) is throughly provided with a U-shaped groove, and the tabletop of the workbench (1) is symmetrically installed with two torsion spring shafts (5); the movable end of the torsion spring shaft (5) is fixedly connected with the rubber rod (6).

3. The tee pipe sizing device for air conditioner piping installation according to claim 1, characterized in that: The moving plate (15) is provided with a lifting plate (10) above, the lifting plate (10) is in the shape of a U-shaped plate, two notches are symmetrically formed in the tabletop of the moving plate (15), the two ends of the lifting plate (10) pass through the notches, a second air cylinder (11) is fixedly installed on the upper surface of the moving plate (15), and the output end of the second air cylinder (11) passes through the moving plate (15) and is fixedly connected with one side of the bottom end of the lifting plate (10).

4. The tee pipe sizing device for air conditioner piping installation according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly installed with two fixed rods (8), the side edges of the moving plate (15) are fixedly installed with two guide plates (14), and the guide plates (14) are sleeved on the outer walls of the fixed rods (8).

5. The tee pipe sizing device for air conditioner piping installation according to claim 4, characterized in that: The end portions of the two fixed rods (8) are fixedly installed with support blocks (12), springs (9) are installed between the support blocks (12) and the guide plates (14), and the springs (9) are sleeved on the outer portions of the fixed rods (8).

Images