Bending machine for producing air conditioner pipeline joint
By designing air-conditioning pipeline joint production bending machines, the adjustment mechanism and limit plate are used to achieve limit bending of pipeline joints, and safely remove them through hydraulic cylinders and push rod systems, the risk of offset and removal during bending is solved, and the bending effect and safety are improved.
Patent Information
- Application Number
- CN202421865017.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-03
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-03
AI Technical Summary
The air conditioning pipeline joint is inconvenient to limit when bent on the bending machine, resulting in offset during bending, reducing the bending effect, and there is a danger of taking it out after bending.
A bending machine for producing air-conditioning pipe joints is designed, including a base and a control panel, and is equipped with an adjustment mechanism and a limiting plate. The limiting bending of the pipe joints is achieved through the adjustment mechanism composed of a slide chute, a flexure head and a slide seat, and safely removes it through the hydraulic cylinder and push rod system.
It effectively avoids the deviation of the air-conditioning pipeline joints during the bending process, improves the bending effect, and reduces danger through a safe removal process.
Smart Images
Figure CN222919403U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of bending of air-conditioning pipelines, in particular to a bending machine for producing air-conditioning pipeline joints. Background Technique
[0002] As a commonly used electrical appliance in thousands of households, the demand for pipeline joints in the internal heat exchange system of air conditioners is also very large. At present, most of the air-conditioning pipeline joints are made of copper pipes, which have strong corrosion resistance, are light and have good heat conduction performance. During the production of air-conditioning pipeline joints, bending processing is required. However, it is not convenient to limit the position when the air-conditioning pipeline joints are bent on the bending machine, resulting in deviation during the bending process, thus reducing the bending effect. Moreover, it is dangerous to directly pick up the air-conditioning pipeline joints after bending.
[0003] Therefore, it is very necessary to propose a bending machine for producing air-conditioning pipeline joints. Content of the Utility Model
[0004] The purpose of the utility model is to provide a bending machine for producing air-conditioning pipeline joints to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A bending machine for producing air-conditioning pipeline joints includes a base and a control panel. The control panel is installed at the front end of the base, and an adjusting mechanism is arranged on the base. The adjusting mechanism is convenient for limiting the position and bending the air-conditioning pipeline joints for processing.
[0007] The adjusting mechanism includes a chute, a first bending head and a sliding seat. The chute is opened at the upper end of the base. The sliding seat is slidably arranged in the chute, and the first bending head is rotatably installed at the upper end of the sliding seat.
[0008] In a preferred embodiment of the utility model, through-hole groups are opened at the rear end of the base, long bolts are installed in the through-hole groups, and the long bolts are threadedly connected to the sliding seat.
[0009] In a preferred embodiment of the utility model, through-hole groups are opened at the rear end of the base, long bolts are installed in the through-hole groups, and the long bolts are threadedly connected to the sliding seat.
[0010] In a preferred embodiment of the utility model, a support frame one is installed at the upper end of the support plate two, and a pushing plate is rotatably installed at one end of the support frame one away from the support plate two.
[0011] In a preferred embodiment of the utility model, a support plate one is installed at the front end of the base, a hydraulic cylinder one is installed on the support plate one, and the output end of the hydraulic cylinder one is connected to the support frame one.
[0012] In a preferred embodiment of the present utility model, support plates III are installed at both side ends of the base, a hydraulic cylinder II is installed on the support plate III, and the output end of the hydraulic cylinder II is connected to a limit plate.
[0013] In a preferred embodiment of the present utility model, a support frame II is installed at the bottom of the limit plate, an electric push rod is installed on the support frame II, and the output end of the electric push rod is connected to a lifting plate.
[0014] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model.
[0015] Beneficial effects:
[0016] By providing a bend head with adjustable position on the bending machine for producing air-conditioning pipeline joints, different bending angles of the air-conditioning pipeline joints can be satisfied. By providing limit plates on both sides of the bending machine, the air-conditioning pipeline joints are limited before bending, avoiding the offset of the air-conditioning pipeline during the bending process;
[0017] By providing a pushing plate and a lifting plate on the bending machine for producing air-conditioning pipeline joints, after the air-conditioning pipeline joints are bent, they are first pulled back and then lifted, facilitating the removal of the air-conditioning pipeline joints and reducing the danger of material taking. Description of the drawings
[0018] Figure 1 is the structure of the bending machine for producing air-conditioning pipeline joints Figure 1 ;
[0019] Figure 2 is the structure of the bending machine for producing air-conditioning pipeline joints Figure 2 ;
[0020] Figure 3 is the rear view of the bending machine for producing air-conditioning pipeline joints;
[0021] Figure 4 is the installation schematic diagram of the lifting plate in the bending machine for producing air-conditioning pipeline joints.
[0022] In the figure: base 1, control panel 11, adjustment mechanism 2, chute 21, first bend head 22, sliding seat 221, support plate I 23, hydraulic cylinder I 231, second bend head 24, support plate II 25, support frame I 251, pushing plate 252, through-hole group 26, long bolt 261, support plate III 27, hydraulic cylinder II 28, limit plate 281, support frame II 29, electric push rod 291, lifting plate 292. Specific embodiments
[0023] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.
[0024] Such as Figures 1-4 ;
[0025] It includes a base 1 and a control panel 11. The control panel 11 is installed at the front end of the base 1. An adjusting mechanism 2 is provided on the base 1. The adjusting mechanism 2 facilitates the limiting and bending processing of the air-conditioning pipeline joint.
[0026] The adjusting mechanism 2 includes a chute 21, a first bending head 22 and a sliding seat 221. The chute 21 is opened at the upper end of the base 1. The chute 21 facilitates the guiding and sliding of the sliding seat 221. The sliding seat 221 is slidably arranged in the chute 21. Two sliding seats 221 are symmetrically arranged in the chute 21. The first bending head 22 is rotatably arranged on both sliding seats 221. The first bending head 22 cooperates with the second bending head 24 for bending the air-conditioning pipeline joint. The first bending head 22 is rotatably installed at the upper end of the sliding seat 221. A through-hole group 26 is opened at the rear end of the base 1. The long bolt 261 is installed in the through-hole group 26. The long bolt 261 is threadedly connected to the sliding seat 221. The position of the sliding seat 221 after sliding is fixed by the long bolt 261.
[0027] A second support plate 25 is slidably arranged on the top of the base 1. The second support plate 25 is used for supporting and installing the second bending head 24 and the first support frame 251. The second bending head 24 is rotatably installed at the upper end of the second support plate 25. The second support plate 25 supports the movement of the second bending head 24 and adjusts the position of the second bending head 24. The air-conditioning pipeline is pushed and bent by the second bending head 24. The first support frame 251 is installed at the upper end of the second support plate 25. The first support frame 251 is used for supporting and installing the pushing plate 252. The pushing plate 252 is rotatably installed at one end of the first support frame 251 away from the second support plate 25. After the pushing plate 252 rotates and adjusts the angle, the first support frame 251 pulls back, driving the pushing plate 252 to pull back the air-conditioning pipeline. A first support plate 23 is installed at the front end of the base 1. The first support plate 23 is used for supporting and installing the first hydraulic cylinder 231. The first hydraulic cylinder 231 is installed on the first support plate 23. The first hydraulic cylinder 231 is used for pushing the second support plate 25 and the first support frame 251, so as to adjust the positions of the second bending head 24 and the pushing plate 252. The output end of the first hydraulic cylinder 231 is connected to the first support frame 251.
[0028] Support plates three 27 are installed at both ends of the base 1. The support plates three 27 are used for supporting and installing the hydraulic cylinder two 28. The hydraulic cylinder two 28 is installed on the support plates three 27. The hydraulic cylinder two 28 is used for pushing the limit plate 281 to adjust the position of the limit plate 281. The output end of the hydraulic cylinder two 28 is connected to the limit plate 281. Before the air-conditioning pipe joint is bent, it is limited by the limit plate 281. As the air-conditioning pipe joint is bent, the limit plate 281 moves and limits, so as to prevent the air-conditioning pipe from shifting during the bending process. The position of the air-conditioning pipe bend can also be adjusted through the limit plate 281. A support frame two 29 is installed at the bottom of the limit plate 281. The support frame two 29 is used for supporting and installing the electric push rod 291. As the limit plate 281 moves, the support frame two 29 can be slidably inserted into the chute 21. The electric push rod 291 is installed on the support frame two 29. The electric push rod 291 is used for pushing up the material lifting plate 292. The output end of the electric push rod 291 is connected to the material lifting plate 292. The air-conditioning pipe is supported and lifted by the material lifting plate 292.
[0029] The working principle of the present utility model is as follows: A sliding groove 21 is opened at the upper end of the base 1. A sliding seat 221 is slidably arranged in the sliding groove 21. A first folding elbow 22 is rotatably installed at the upper end of the sliding seat 221. A through-hole group 26 is opened at the rear end of the base 1. A long bolt 261 is installed in the through-hole group 26. The long bolt 261 is threadedly connected to the sliding seat 221. A second support plate 25 is slidably arranged on the top of the base 1. A second folding elbow 24 is rotatably installed at the upper end of the second support plate 25. A first support frame 251 is installed at the upper end of the second support plate 25. A pushing plate 252 is rotatably installed at the end of the first support frame 251 away from the second support plate 25. A first support plate 23 is installed at the front end of the base 1. A first hydraulic cylinder 231 is installed on the first support plate 23. The output end of the first hydraulic cylinder 231 is connected to the first support frame 251. Support plates three 27 are installed at both side ends of the base 1. A second hydraulic cylinder 28 is installed on the support plate three 27. The output end of the second hydraulic cylinder 28 is connected to a limiting plate 281. A second support frame 29 is installed at the bottom of the limiting plate 281. An electric push rod 291 is installed on the second support frame 29. The output end of the electric push rod 291 is connected to a lifting plate 292. After the sliding seat 221 slides and adjusts its position in the sliding groove 21, it is fixed in position by the long bolt 261. After the pushing plate 252 rotates and adjusts its angle, it is limited by a bolt. The second hydraulic cylinder 28 pushes the limiting plate 281 to adjust the position of the limiting plate 281. Before the air-conditioning pipeline joint is bent, it is limited by the limiting plate 281. As the air-conditioning pipeline joint is bent, the limiting plate 281 moves and limits it, so as to prevent the air-conditioning pipeline from shifting during the bending process. The position of the air-conditioning pipeline bend can also be adjusted by the limiting plate 281. The first hydraulic cylinder 231 is used to push the second support plate 25 and the first support frame 251, so as to adjust the positions of the second folding elbow 24 and the pushing plate 252. The second folding elbow 24 moves to push the air-conditioning pipeline, and cooperates with the first folding elbow 22 to bend and process the air-conditioning pipeline joint. After the air-conditioning pipeline joint is bent, the second support plate 25 and the first support frame 251 pull back and reset. The pushing plate 252 will pull back the bent air-conditioning pipeline joint. The electric push rod 291 pushes up the lifting plate 292 to facilitate the removal of the air-conditioning pipeline joint.
[0030] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present utility model can be combined with each other in any way. The situation of these combinations is not exhaustively described in this specification only for the sake of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.
Claims
1. An air conditioning pipe joint production bending machine, comprising a base (1) and a control panel (11), wherein the control panel (11) is mounted on the front end of the base (1), and is characterized in that: An adjustment mechanism (2) is provided on the base (1), and the adjustment mechanism (2) facilitates the limiting bending processing of the air-conditioning pipe joint; The adjustment mechanism (2) comprises a slide groove (21), a first bending head (22) and a slide seat (221); the slide groove (21) is opened at the upper end of the base (1); the slide seat (221) is slidably arranged in the slide groove (21); and the first bending head (22) is rotatably mounted on the upper end of the slide seat (221).
2. The air conditioning pipe joint production bending machine according to claim 1 is characterized in that: A through hole group (26) is provided at the rear end of the base (1), a long bolt (261) is installed in the through hole group (26), and the long bolt (261) is threadedly connected to the slide seat (221).
3. The air conditioning pipe joint production bending machine according to claim 1 is characterized in that: A second support plate (25) is slidably arranged on the top of the base (1), and a second bending head (24) is rotatably mounted on the upper end of the second support plate (25).
4. The air conditioning pipe joint production bending machine according to claim 3 is characterized in that: A support frame 1 (251) is installed on the upper end of the support plate 2 (25), and a push plate (252) is rotatably installed at one end of the support frame 1 (251) away from the support plate 2 (25).
5. The air conditioning pipe joint production bending machine according to claim 4 is characterized in that: A support plate 1 (23) is installed at the front end of the base (1), a hydraulic cylinder 1 (231) is installed on the support plate 1 (23), and an output end of the hydraulic cylinder 1 (231) is connected to a support frame 1 (251).
6. The air conditioning pipe joint production bending machine according to claim 1, characterized in that: Support plates three (27) are installed on both side ends of the base (1), hydraulic cylinder two (28) is installed on the support plate three (27), and the output end of the hydraulic cylinder two (28) is connected to a limit plate (281).
7. The air conditioning pipe joint production bending machine according to claim 6, characterized in that: A second support frame (29) is installed at the bottom of the limit plate (281), an electric push rod (291) is installed on the second support frame (29), and the output end of the electric push rod (291) is connected to a material lifting plate (292).