Plasma cutting machine for tee joint production

Abstract

The utility model discloses a plasma cutting machine for tee joint production, which comprises a clamping and supporting structure serving as a foundation, an adjusting cutting structure is arranged on the clamping and supporting structure, the clamping and supporting structure comprises a mounting table with a through hole, an electric cylinder for driving and adjusting parts is arranged below the mounting table, and the through hole is formed in the mounting table. Meanwhile, the output end of the electric air cylinder penetrates through the through hole to be connected with the adjusting plate, the mounting table is provided with a mounting frame for limiting and movably adjusting a threaded barrel, a hand wheel threaded rod facilitating manual rotation adjustment of an operator penetrates through the interior of the threaded barrel of the mounting frame, and meanwhile one end of the hand wheel threaded rod is connected with a clamping block through a bearing seat; and a sliding block is arranged at the bottom of the clamping block, the sliding block is movably arranged on the adjusting plate through a concave frame, the adjusting cutting structure comprises a linear motor set arranged on the mounting frame, and according to the plasma cutting machine for tee joint production, the clamping block is arranged, so that the effect that stress is relatively adjusted and clamped is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tee production, in particular to a plasma cutting machine for tee production. Background Art

[0002] A pipe joint with three openings is called a tee. The tee is widely used in pipe networks for conveying liquids and gases. Due to different conveying media, the materials of the tee are divided into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, etc., and pipes different from the pipelines are separated by reducers; whether in urban civil tap water supply or industrial water supply, the tee is an indispensable connecting component for pipeline diversion. The existing plasma cutting machine can use the heat of the high-temperature plasma arc to locally melt (and evaporate) the metal at the cut of the workpiece, but it can only perform linear cutting on plate-shaped workpieces, and cannot cut the arc-shaped cut at the connection between the main pipe and the auxiliary pipe of the tee. At the same time, there is a lack of a positioning mechanism for the tee, which makes the existing plasma cutting machine unsuitable for cutting the tee. Utility Model Content

[0003] The purpose of the utility model is to provide a plasma cutting machine for tee production in view of the shortcomings of the prior art, so as to solve the problem proposed in the above background technology that the plasma cutting machine can use the heat of the high-temperature plasma arc to locally melt (and evaporate) the metal at the incision of the workpiece, but it can only perform linear cutting on the plate-like workpiece, and cannot cut the arc-shaped incision at the connection between the main pipe and the auxiliary pipe of the tee pipe. At the same time, there is a lack of a positioning mechanism for the tee pipe, which makes the existing plasma cutting machine unsuitable for cutting the tee pipe.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A plasma cutting machine for tee production, comprising a clamping support structure as a basis, wherein the clamping support structure is provided with an adjusting cutting structure;

[0005] The clamping support structure includes a mounting platform with a through hole, and an electric cylinder for driving and adjusting the components is provided below the mounting platform, and the output end of the electric cylinder passes through the through hole and is connected to the adjustment plate;

[0006] The mounting platform is provided with a mounting frame with a limited movable adjustment threaded barrel, and a handwheel threaded rod is passed through the inside of the threaded barrel for the convenience of manual rotation and adjustment by the operator, and one end of the handwheel threaded rod is connected to the clamping block through a bearing seat.

[0007] By adopting the above technical solution, the clamping block is provided to achieve a clamping effect of relative force adjustment.

[0008] Preferably, a sliding block is provided at the bottom of the clamping block, and the sliding block is movably arranged on the adjusting plate through a concave frame.

[0009] By adopting the above technical solution, the driving and regulating effect is achieved through the arranged regulating plate.

[0010] Preferably, the adjustment and cutting structure includes a linear motor group arranged on a mounting frame, and a motor for driving and adjusting is arranged at the bottom of the linear motor group through a connecting plate, and a plasma cutting gun for tee cutting is also arranged at the output end of the motor through the connecting plate.

[0011] By adopting the above technical solution, a bidirectional connection setting effect is achieved through the setting of the connecting plate.

[0012] Preferably, a visual detector is provided on one side of the other connecting plate through a connecting rod, and a cavity is also provided on the other side of the other connecting plate through the connecting rod, and a mounting hole is provided through the front of the cavity to facilitate the installation of the suction fan.

[0013] By adopting the above technical solution, the chimney absorption effect is achieved by setting up the suction fan.

[0014] Preferably, a matching hole is opened on the rear side of the cavity body, and the matching hole is connected to the rear cover through a matching rod, and an activated carbon filter element for chimney purification is arranged inside the cavity body.

[0015] By adopting the above technical solution, the activated carbon filter element is provided to achieve a filtering and purification effect.

[0016] Preferably, two groups of matching holes are provided, and the matching holes are symmetrically arranged about the center line of the cavity.

[0017] By adopting the above technical solution, the hollow cavity is provided to achieve the effect of opening and installing.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the plasma cutting machine for tee production,

[0019] (1) This case sets: Adjust the cutting structure to solve the problem that the plasma cutting machine can use the heat of the high-temperature plasma arc to locally melt (and evaporate) the metal at the cut of the workpiece, but it can only perform linear cutting on plate-shaped workpieces, and cannot cut the arc-shaped cut at the connection between the main pipe and the auxiliary pipe of the tee pipe. When the tee needs to be cut, the visual inspection instrument is used to scan the cut piece and transmit the scanning data to the controller. At this time, the controller controls the linear motor group and the motor to drive the plasma cutting gun to rotate during operation. When the plasma cutting gun is rotated under force, the arc-shaped connection of the tee is cut;

[0020] (2) By setting: a clamping support structure, the problem of lack of a positioning mechanism for the tee pipe is solved, which makes the existing plasma cutting machine inapplicable to the cutting of the tee pipe. When the tee needs to be cut, the operator manually adjusts the movement of the handwheel threaded rod. When the handwheel threaded rod is subjected to force movement, the clamping block is driven to move relative to the force. When the clamping block is subjected to force relative to the force movement, the tee is clamped to facilitate the tee cutting process;

[0021] (3) The cavity, back cover, activated carbon filter and suction fan are arranged in the section cutting structure, so as to solve the problem that the smoke generated during the cutting process is easily diffused in the environment and causes discomfort to the human body when inhaled. When the three-way cutting process is in progress, the suction fan works, and the smoke generated during the operation of the suction fan is transported to the inside of the cavity and contacts with the activated carbon filter element, so as to filter and purify the smoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the clamping support structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the linear motor unit, connecting plate, motor, plasma cutting gun, visual inspection instrument, cavity body and suction fan of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the hollow cavity, matching holes, matching rods, rear cover and activated carbon filter element of the utility model.

[0026] In the figure: 1. Clamping support structure; 101. Mounting table; 102. Electric cylinder; 103. Adjusting plate; 104. Mounting frame; 105. Handwheel threaded rod; 106. Bearing seat; 107. Clamping block; 108. Slider; 109. Concave frame; 1010. Threaded barrel; 2. Adjusting cutting structure; 201. Linear motor group; 202. Connecting plate; 203. Motor; 204. Plasma cutting gun; 205. Visual inspection instrument; 206. Cavity body; 207. Suction fan; 208. Matching hole; 209. Matching rod; 2010. Back cover; 2011. Activated carbon filter element. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 The utility model provides a technical solution: a plasma cutting machine for tee production, such as Figure 1 and Figure 2 As shown, it includes a clamping support structure 1 as a basis, and the clamping support structure 1 includes a mounting platform 101 with a through hole, and an electric cylinder 102 for driving and adjusting the components is provided under the mounting platform 101, and at the same time, the output end of the electric cylinder 102 passes through the through hole and is connected to the adjustment plate 103, wherein the above-mentioned components constitute a lifting and adjusting structure setting, and when the lifting and adjusting structure setting constituted by the above-mentioned components is utilized, the adjustment plate 103 is effectively lifted and driven and adjusted.

[0029] The above scheme further comprises a mounting frame 104 with a limited movable adjustment threaded cylinder 1010 on the mounting table 101, and the mounting frame 104 is provided with a handwheel threaded rod 105 passing through the inside of the threaded cylinder 1010 for the convenience of manual rotation and adjustment by the operator, and one end of the handwheel threaded rod 105 is connected to the clamping block 107 through a bearing seat 106, wherein the above components constitute a rotation adjustment structure setting, and the rotation adjustment structure setting constituted by the above components can effectively change the relative interval distance between the clamping blocks 107, and the above components also adopt the existing technical components installation setting, and can also effectively achieve the rotation adjustment effect when the existing technical components are used for installation.

[0030] The above scheme further provides a slider 108 at the bottom of the clamping block 107, and the slider 108 is movably arranged on the adjustment plate 103 through a recessed frame 109, wherein the above components also adopt the existing technical components installation setting, and also use the existing technical components installation setting to effectively play the synchronous force-driven adjustment effect in sequence.

[0031] In the above scheme, when the tee needs to be clamped and cut, the operator manually adjusts the handwheel threaded rod 105 to rotate under force. When the handwheel threaded rod 105 rotates under force, the bearing seat 106 drives the clamping block 107 to move under force. When the clamping block 107 moves under force, the slider 108 and the concave frame 109 are driven to move relative to each other, thereby facilitating the clamping and fixing of the tee. After the tee is clamped and fixed, the operator controls the electric cylinder 102 to work. During the operation of the electric cylinder 102, the tee is driven to move synchronously under force, thereby facilitating the adjustment and cutting of the tee.

[0032] like Figure 3 and Figure 4As shown, the clamping support structure 1 is provided with an adjusting cutting structure 2, and the adjusting cutting structure 2 includes a linear motor group 201 arranged on the mounting frame 104, and a motor 203 for driving adjustment is arranged at the bottom of the linear motor group 201 through a connecting plate 202, and at the same time, a plasma cutting gun 204 for three-way cutting is also arranged at the output end of the motor 203 through the connecting plate 202, wherein the above-mentioned components are also installed and arranged using existing technical components, and the driving adjustment and rotation adjustment effects are also effectively played when the existing technical components are installed and arranged, and at the same time, the above-mentioned components are arranged to achieve four-way driving adjustment and rotation adjustment effects on the plasma cutting gun 204.

[0033] Furthermore, in the above scheme, a visual inspection instrument 205 is provided on one side of the connecting plate 202 through a connecting rod, and a cavity body 206 is also provided on the other side of the other connecting plate 202 through a connecting rod, and a mounting hole is provided in front of the cavity body 206 for facilitating the installation of the suction fan 207, wherein the above-mentioned components also adopt the existing technical components for installation and setting, and also effectively play the role of opening setting and installing and connecting setting when using the existing technical components for installation and setting.

[0034] The above scheme further provides a matching hole 208 on the rear side of the cavity body 206, and the matching hole 208 is connected to the back cover 2010 through a matching rod 209, and two groups of matching holes 208 are provided, and the matching holes 208 are symmetrically arranged about the center line of the cavity body 206. When two groups of four holes are provided through the above structure, it not only reflects the matching connectivity of the above structure, but also reflects the symmetry effect of the above structure. When two groups of four holes are provided through the above structure, it also reflects the practicality and aesthetic effect of the above structure. At the same time, an activated carbon filter element 2011 for chimney purification is provided inside the cavity body 206, wherein the above components are also installed and arranged using existing technical components, and the purification and filtering effects are also effectively achieved when the existing technical components are installed and arranged.

[0035] In the above scheme, when the tee is cut, the visual inspection instrument 205 performs visual inspection on the tee and transmits the captured data to the controller. At this time, the controller controls the linear motor group 201 and the motor 203 to work. During the operation of the motor 203, the plasma cutting gun 204 is driven to rotate, thereby performing rotational cutting on the tee. In addition, during the tee cutting process, the suction fan 207 works to transport the generated waste smoke into the cavity 206 for purification and filtration through the activated carbon filter element 2011.

[0036] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plasma cutting machine for tee production, comprising a clamping support structure (1) as a basis, Features: The clamping support structure (1) is provided with an adjusting cutting structure (2); The clamping support structure (1) comprises a mounting platform (101) with a through hole, and an electric cylinder (102) for driving and adjusting the components is provided below the mounting platform (101), and the output end of the electric cylinder (102) passes through the through hole and is connected to the adjustment plate (103); The mounting platform (101) is provided with a mounting frame (104) with a limit movable adjustment threaded cylinder (1010), and the mounting frame (104) is provided with a hand wheel threaded rod (105) passing through the inside of the threaded cylinder (1010) for convenient manual rotation and adjustment by an operator, and one end of the hand wheel threaded rod (105) is connected to a clamping block (107) through a bearing seat (106).

2. A plasma cutting machine for tee production according to claim 1, Features: A sliding block (108) is provided at the bottom of the clamping block (107), and the sliding block (108) is movably arranged on the adjustment plate (103) through a concave frame (109).

3. A plasma cutting machine for tee production according to claim 1, Features: The adjustable cutting structure (2) comprises a linear motor group (201) arranged on a mounting frame (104), and a motor (203) for driving adjustment is arranged at the bottom of the linear motor group (201) through a connecting plate (202), and a plasma cutting gun (204) for three-way cutting is also arranged at the output end of the motor (203) through the connecting plate (202).

4. A plasma cutting machine for tee production according to claim 3, Features: A visual inspection instrument (205) is provided on one side of the other connecting plate (202) through a connecting rod, and a cavity (206) is also provided on the other side of the other connecting plate (202) through a connecting rod. At the same time, a mounting hole is provided through the front of the cavity (206) to facilitate the installation of the suction fan (207).

5. A plasma cutting machine for tee production according to claim 4, Features: A matching hole (208) is provided on the rear side of the cavity body (206), and the matching hole (208) is connected to the rear cover (2010) via a matching rod (209). Meanwhile, an activated carbon filter element (2011) for chimney purification is provided inside the cavity body (206).

6. A plasma cutting machine for tee production according to claim 5, Features: The matching holes (208) are provided in two groups, and the matching holes (208) are symmetrically arranged about the center line of the cavity (206).

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