Heating device for hydraulic pipeline machining

Abstract

The utility model relates to the technical field of hydraulic pipeline heating devices, and discloses a hydraulic pipeline machining heating device which comprises a workbench, a strip-shaped groove is formed in the front face of the workbench, a motor is fixedly assembled on the left side of the workbench, a first lead screw is fixedly assembled on an output shaft of the motor, and a second lead screw is fixedly assembled on the output shaft of the motor. The outer wall of the first lead screw is in threaded connection with a movable base. Through the arrangement of the workbench, the strip-shaped groove, the motor, the moving seat, the clamping plate, the fixing frame and the ejector rod structure, in the operation process of the device, the clamping plate can be used for clamping a body in the material frame, automatic discharging operation is completed in cooperation with movement of the moving seat, and therefore a user does not need to manually conduct discharging operation on the body, and the working efficiency is improved. And after the body is heated, the ejector rod can eject the body, it is guaranteed that the clamping plate can automatically transfer the body again under the condition that the clamping plate does not make contact with the high-temperature part of the body, manual operation of a user is not needed, then the workload of the user is reduced, and the working efficiency and the safety in the working process are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of hydraulic pipeline heating devices, and in particular to a heating device for hydraulic pipeline processing. Background Technology

[0002] Hydraulic steel pipes are basically divided into fluid pipes and oil steel cylinders used in hydraulic systems, also known as honed pipes. Cold-drawn or cold-rolled precision seamless steel pipes also include hydraulic steel pipes. These types of workpieces need to be bent during processing. Due to the hardness of metal, heating is required to complete the bending operation.

[0003] The existing heating method involves manually placing the hydraulic pipe into the electric heating element to complete the material feeding operation. Although this can heat the hydraulic pipe, the manual operation is inefficient, and the human body is prone to touching the electric heating element during the feeding process, which can cause burns. This reduces the safety of the existing equipment and the user's work efficiency. Therefore, we propose a heating device for hydraulic pipe processing. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing a heating device for hydraulic pipeline processing. By setting up an automatic transfer mechanism for hydraulic pipelines, it replaces manual labor, thereby improving the user's work efficiency and safety during the operation.

[0005] In order to solve the above-mentioned technical problems, the present invention solves the problems of low operating efficiency and low safety of existing equipment through the following technical solution.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A heating device for hydraulic pipeline processing includes a worktable with a slotted groove on its front side. A motor is fixedly mounted on the left side of the worktable, and a lead screw is fixedly mounted on the output shaft of the motor. A movable seat is threaded onto the outer wall of the lead screw, and an electric telescopic rod is fixedly mounted on the top of the movable seat. A fixed frame is fixedly mounted on the output shaft of the electric telescopic rod. Movable pins are provided on both sides of the fixed frame, and electromagnets are fixedly mounted on the outer walls of the movable pins. Strong magnets are fixedly mounted on the outer walls of both sides of the fixed frame. Return springs abut against the movable pins and the outer walls of the fixed frame. The movable pins are close to the fixed frame. One end of the workbench is fixedly fitted with a clamping plate. A positioning plate is fixedly fitted on the front of the workbench. A limit rod is fixedly fitted on the outer wall of the positioning plate. A support rod is slidably connected to the outer wall of the limit rod. An electric heating tube is provided on the front of the workbench. A material rack is placed on the right side of the workbench. The top of the material rack and the electric heating tube is placed on the body. A mounting plate is provided below the electric heating tube. A sliding groove is opened on the front of the workbench. A motor is fixedly fitted on the top of the mounting plate. A lead screw is fixedly fitted on the output shaft of the motor. A lifting plate is threadedly connected to the outer wall of the lead screw. A top rod is fixedly fitted on the top of the lifting plate.

[0008] As a preferred technical solution of this utility model: the outer wall of the mounting plate is provided with a limiting groove, and the inner walls of the limiting groove and the sliding groove are slidably connected to the outer wall of the lifting plate. When the top of the outer wall of the lifting plate contacts the top of the inner wall of the sliding groove, the top of the top rod overlaps with the bottom of the body, and there is a 5cm gap between the top of the body and the electric heating tube.

[0009] As a preferred technical solution of this utility model: the outer wall of the workbench is fixedly equipped with a controller and a connector, and the controller is electrically connected to the connector and the electric heating tube respectively.

[0010] As a preferred technical solution of this utility model: the top end of the support rod is fixedly assembled with the bottom of the movable seat, and the outer wall of the movable seat is slidably connected with the inner wall of the strip groove.

[0011] As a preferred technical solution of this utility model: when the electromagnet is energized, it attracts the opposite polarity of the strong magnet, and the body is fixedly connected to the fixing frame through the clamp.

[0012] As a preferred technical solution of this utility model: the number of the main bodies is several, and the several main bodies are evenly distributed along the top of the material rack.

[0013] As a preferred technical solution of this utility model: the outer wall of the fixing frame is provided with a circular hole, and the inner wall of the circular hole is slidably connected to the outer wall of the movable pin.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This heating device for hydraulic pipeline processing, through its structure of a worktable, strip groove, motor, movable seat, clamping plate, fixed frame, and push rod, allows the device to automatically unload materials during operation by using the clamping plate to hold the main body in the material rack and coordinating with the movement of the movable seat. This eliminates the need for manual unloading by the user. After heating the main body, the push rod lifts it up, ensuring that the clamping plate can automatically transfer the main body again without contacting the high-temperature parts of the main body, further reducing the user's workload, improving work efficiency, and enhancing safety during operation.

[0016] This heating device for hydraulic pipeline processing incorporates a return spring, electromagnet, strong magnet, and movable pin structure. During clamping operations, the user can control the electromagnet to energize and automatically move the movable pin, thus achieving automatic clamping of the device. This eliminates the need for manual adjustment of the clamping plate position, simplifying the operation process and enhancing user convenience and practicality. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the fixing frame structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the slide groove structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the electric heating tube and body structure of this utility model.

[0022] In the diagram: 1. Workbench; 2. Strip groove; 3. Motor; 4. Lead screw one; 5. Moving seat; 6. Electric telescopic rod; 7. Fixed frame; 8. Positioning plate; 9. Limiting rod; 10. Support rod; 11. Electric heating element; 12. Body; 13. Movable pin; 14. Return spring; 15. Strong magnet; 16. Electromagnet; 17. Clamping plate; 18. Slide groove; 19. Mounting plate; 20. Motor; 21. Lead screw two; 22. Lifting plate; 23. Top rod; 24. Material rack. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings.

[0024] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0025] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0026] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0027] Please see Figure 1-4A heating device for hydraulic pipeline processing includes a worktable 1. A strip groove 2 is formed on the front of the worktable 1. A motor 3 is fixedly mounted on the left side of the worktable 1. A lead screw 4 is fixedly mounted on the output shaft of the motor 3. A movable seat 5 is threaded onto the outer wall of the lead screw 4. An electric telescopic rod 6 is fixedly mounted on the top of the movable seat 5. A fixed frame 7 is fixedly mounted on the output shaft of the electric telescopic rod 6. Movable pins 13 are provided on both sides of the fixed frame 7. Electromagnets 16 are fixedly mounted on the outer wall of the movable pins 13. Strong magnets 15 are fixedly mounted on both outer walls of the fixed frame 7. Return springs 14 abut against the outer walls of the movable pins 13 and the fixed frame 7. One end of the movable pin 13 near the fixed frame 7 is fixed. The workbench 1 is equipped with a clamping plate 17. A positioning plate 8 is fixedly mounted on the front of the workbench 1. A limit rod 9 is fixedly mounted on the outer wall of the positioning plate 8. A support rod 10 is slidably connected to the outer wall of the limit rod 9. An electric heating tube 11 is provided on the front of the workbench 1. A material rack 24 is placed on the right side of the workbench 1. The top of the material rack 24 and the electric heating tube 11 are both equipped with a body 12. An installation plate 19 is provided below the electric heating tube 11. A sliding groove 18 is opened on the front of the workbench 1. A motor 20 is fixedly mounted on the top of the installation plate 19. A lead screw 21 is fixedly mounted on the output shaft of the motor 20. A lifting plate 22 is threadedly connected to the outer wall of the lead screw 21. A top rod 23 is fixedly mounted on the top of the lifting plate 22.

[0028] In the above structure, the setup of the workbench 1, strip groove 2, motor 3, lead screw 4, movable seat 5, electric telescopic rod 6, fixed frame 7, movable pin 13, return spring 14, strong magnet 15, electromagnet 16, and clamping plate 17 allows the user to directly push the material rack 24 to the vicinity of the workbench 1 during use. The operation of the motor 3 moves the movable seat 5, allowing the output shaft of the electric telescopic rod 6 to extend and clamp the body 12 on the material rack 24 through the approach of the two clamping plates 17. This achieves automatic material feeding to heat the body 12, eliminating the need for manual material storage and feeding by the user. This reduces the user's workload, improves work efficiency, prevents user burns, and automatically extracts and transfers the body 12, thereby improving the safety and automation of the device.

[0029] Please see Figure 1 and Figure 3 The outer wall of the mounting plate 19 is provided with a limiting groove, and the inner walls of the limiting groove and the slide 18 are slidably connected to the outer wall of the lifting plate 22. When the outer wall of the lifting plate 22 contacts the top of the inner wall of the slide 18, the top of the top rod 23 overlaps with the bottom of the body 12, and there is a 5cm gap between the top of the body 12 and the electric heating tube 11.

[0030] In the above structure, through the setting of the limiting groove and the top rod 23 structure, after the electric heating tube 11 heats the body 12, the lifting plate 22 is used to lift the body 12 so that the top rod 23 lifts the body 12, thereby preventing the clamping plate 17 from contacting the high-temperature part of the body 12 during the clamping process. This ensures that the clamping plate 17 can normally clamp the body 12. The limiting groove can cooperate with the sliding groove 18 to limit the lifting plate 22, preventing the lifting plate 22 from tilting or even shifting position during the lifting process, thereby improving the stability of the lifting plate 22 during the lifting process.

[0031] Please see Figure 1 The outer wall of the workbench 1 is fixedly equipped with a controller and a connector, and the controller is electrically connected to the connector and the electric heating tube 11.

[0032] In the above structure, the controller and connector enable the user to control the electromagnet 16 to be energized during operation, thereby causing the strong magnet 15 and the electromagnet 16 to attract each other and make the clamp 17 fit against the body 12, thus achieving the effect of automatically transferring the body 12 and improving the automation of the device.

[0033] Please see Figure 1 and Figure 3 The top of the support rod 10 is fixedly assembled with the bottom of the movable seat 5, and the outer wall of the movable seat 5 is slidably connected with the inner wall of the strip groove 2.

[0034] In the above structure, the movable seat 5 allows the user to move the clamping plate 17 to hold the main body 12 on the material rack 24, thereby achieving the automatic material feeding effect of the device. After heating the main body 12, the clamping plate 17 can also be used to transfer the heated main body 12, avoiding burns caused by the user's limbs touching the electric heating tube 11, thus ensuring the user's safety when heating the main body 12 and achieving the effect of automated heating.

[0035] Please see Figure 2 When the electromagnet 16 is energized, it attracts the strong magnet 15 with opposite polarity, and the body 12 is fixedly connected to the fixing frame 7 through the clamp 17.

[0036] In the above structure, by using the strong magnet 15 and electromagnet 16, the user only needs to control the electromagnet 16 to energize during the clamping process of the body 12 to complete the clamping operation of the body 12. There is no need for the user to manually adjust the clamping plate 17, which simplifies the operation process of the device and further improves the automation of the device.

[0037] Please see Figure 1 The number of bodies 12 is several, and the several bodies 12 are evenly distributed along the top of the material rack 24.

[0038] In the above structure, the user can place the main body 12 in the material rack 24 to transfer several main bodies 12 to the vicinity of the workbench 1, eliminating the need for the user to carry the main bodies 12 back and forth for heating operations, thereby reducing the user's workload and further improving the practicality of the device.

[0039] Please see Figure 2 The outer wall of the fixed bracket 7 has a round hole, and the inner wall of the round hole is slidably connected to the outer wall of the movable pin 13.

[0040] In the above structure, the circular hole structure allows the electromagnet 16 to limit the movable pin 13 after being energized, thereby enabling the movable pin 13 to move horizontally normally, and thus allowing the two clamping plates 17 to move closer to each other to transfer the body 12 to be heated or heated.

[0041] Working principle: First, the user moves the material rack 24 containing the main body 12 to the vicinity of the workbench 1. Then, by moving the movable seat 5, the output shaft of the electric telescopic rod 6 extends, and the clamping plate 17 clamps the main body 12 on the material rack 24. Then, by moving the movable seat 5 again, the main body 12 is released into the electric heating tube 11, thereby achieving the effect of automatically feeding and heating the main body 12. The user does not need to manually feed the main body 12, reducing the workload, improving work efficiency, and avoiding burns. During the clamping process, the electromagnet 16 is energized to make both clamping plates 17 fit against the outer wall of the main body 12 for transfer, thereby achieving the effect of automated clamping and conveying. It has the characteristics of simple structure and convenient operation, thus improving the practicality of the device.

[0042] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. A heating device for hydraulic pipeline processing, comprising a worktable (1), characterized in that: The workbench (1) has a slot (2) on its front side. A motor (3) is fixedly mounted on the left side of the workbench (1). A lead screw (4) is fixedly mounted on the output shaft of the motor (3). A movable seat (5) is threaded onto the outer wall of the lead screw (4). An electric telescopic rod (6) is fixedly mounted on the top of the movable seat (5). A fixed frame (7) is fixedly mounted on the output shaft of the electric telescopic rod (6). Movable pins (13) are provided on both sides of the fixed frame (7). An electromagnet (16) is fixedly mounted on the outer wall of the movable pin (13). Strong magnets (15) are fixedly mounted on both outer walls of the fixed frame (7). A return spring (14) abuts against the outer walls of the movable pin (13) and the fixed frame (7). A clamp (17) is fixedly mounted on the end of the movable pin (13) near the fixed frame (7). (1) A positioning plate (8) is fixedly mounted on the front side. A limit rod (9) is fixedly mounted on the outer wall of the positioning plate (8). A support rod (10) is slidably connected to the outer wall of the limit rod (9). An electric heating tube (11) is provided on the front side of the workbench (1). A material rack (24) is placed on the right side of the workbench (1). A body (12) is placed on the top of both the material rack (24) and the electric heating tube (11). An installation plate (19) is provided below the electric heating tube (11). A sliding groove (18) is opened on the front side of the workbench (1). A motor (20) is fixedly mounted on the top of the installation plate (19). A screw rod (21) is fixedly mounted on the output shaft of the motor (20). A lifting plate (22) is threadedly connected to the outer wall of the screw rod (21). A top rod (23) is fixedly mounted on the top of the lifting plate (22).

2. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: The outer wall of the mounting plate (19) is provided with a limiting groove, and the inner walls of the limiting groove and the sliding groove (18) are slidably connected to the outer wall of the lifting plate (22). When the outer wall of the lifting plate (22) contacts the top of the inner wall of the sliding groove (18), the top of the top rod (23) overlaps with the bottom of the body (12), and there is a 5cm gap between the top of the body (12) and the electric heating tube (11).

3. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: The outer wall of the workbench (1) is fixedly equipped with a controller and a connector, and the controller is electrically connected to the connector and the electric heating tube (11).

4. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: The top end of the support rod (10) is fixedly assembled with the bottom of the movable seat (5), and the outer wall of the movable seat (5) is slidably connected with the inner wall of the strip groove (2).

5. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: When the electromagnet (16) is energized, it attracts the strong magnet (15) with opposite polarity, and the body (12) is fixedly connected to the fixing frame (7) through the clamp (17).

6. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: The number of the bodies (12) is several, and the several bodies (12) are evenly distributed along the top of the material rack (24).

7. The heating device for hydraulic pipeline processing according to claim 1, characterized in that: The outer wall of the fixed frame (7) is provided with a circular hole, and the inner wall of the circular hole is slidably connected to the outer wall of the movable pin (13).

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