A cutting device for processing of a fitting metal pipe joint

Abstract

This utility model discloses a cutting device for processing metal pipe fittings, relating to the field of metal pipe fitting processing technology. It includes a main structure with a cleaning structure fixedly connected to its outer wall. The main structure includes a cutting box, with mounting brackets fixedly connected to the inner walls of both sides of the cutting box. Two mounting brackets are rotatably connected to their outer walls, and a servo motor is fixedly connected to the outer wall of one of the two driving gears. Gear plates mesh on the outer surfaces of the two driving gears, and a support plate is fixedly connected to the end of the gear plate away from the driving gear. Multiple metal pipe fittings are placed on a mounting base. The servo motor drives the driving gear to move the meshing gear plate horizontally, achieving synchronous opposing movement of the two clamping bases. This clamps and fixes the multiple metal pipe fittings, ensuring a uniform distribution of clamping force and avoiding the eccentric force that causes insecure clamping of the metal pipe fittings in traditional manual clamping or independent cylinder driving.

Description

Technical Field

[0001] This utility model relates to the field of metal pipe fitting processing technology, and in particular to a cutting device for processing metal pipe fittings. Background Technology

[0002] Metal pipe fittings play a vital role in the bathroom fixtures industry. They are characterized by their simple structure, ease of installation, excellent sealing performance, pressure resistance, corrosion resistance, vibration resistance, and impact resistance. These fittings meet the connection and sealing requirements of bathroom products and are widely used in the manufacture of showers, bathtubs, toilets, washbasins, and other bathroom equipment. They are also used for the connection and sealing of bathroom hardware. Using these fittings not only improves product usability and safety but also saves companies production and maintenance costs.

[0003] Traditional cutting devices mostly rely on manual clamping of metal pipe fittings when clamping and fixing them. This requires clamping and fixing each fitting one by one, and manual fixing is not secure enough. Displacement can occur during the cutting and machining of the metal pipe fittings, resulting in a decrease in product quality. Therefore, there are certain limitations in fixing.

[0004] Therefore, a cutting device for machining metal pipe fittings is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the need for manual fixing of each component, slow processing speed, difficulty in meeting the needs of mass production, uneven manual clamping force, easy displacement during cutting, resulting in decreased processing accuracy and affecting product quality. Therefore, a cutting device for processing metal pipe fittings is proposed.

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

[0007] A cutting device for processing metal pipe fittings includes a main structure, and a cleaning structure is fixedly connected to the outer wall of the main structure.

[0008] The main structure includes a cutting box, with mounting brackets fixedly connected to the inner walls of both sides of the cutting box. Two mounting brackets are rotatably connected to the outer walls of the two mounting brackets. A servo motor is fixedly connected to the outer wall of one of the two driving gears. Tooth plates mesh on the outer surfaces of the two driving gears. A support plate is fixedly connected to the end of the tooth plate away from the driving gear. A clamping seat is installed on the outer wall of the support plate. A placement seat is fixedly connected to the bottom wall of the inner wall of the cutting box. Several placement slots are opened on the top of the placement seat.

[0009] Furthermore, a drive motor is fixedly connected to the upper end of the outer wall of the cutting box, a screw is fixedly connected to the output end of the drive motor, a movable seat is threadedly connected to the outer surface of the screw, an electric telescopic rod is fixedly connected to the bottom of the movable seat, and a cutting assembly is provided at the bottom of the electric telescopic rod.

[0010] Furthermore, a protective door is provided on the top of the cutting box, and an observation window is provided on the outer surface of the protective door.

[0011] Preferably, by setting an observation window on the protective door, it is convenient for staff to observe the cutting of metal pipe joints inside the cutting box.

[0012] Furthermore, a guide rod is fixedly connected to the upper end of the inner wall of the cutting box. The guide rod is arranged parallel to the screw, and one end of the guide rod passes through the movable seat and is slidably connected to the movable seat.

[0013] Preferably, a guide rod is used to guide the movable seat, making the movable seat more stable when moving.

[0014] Furthermore, the outer surface of the clamping seat is provided with several clamping grooves corresponding to the placement groove, and an anti-slip rubber layer is attached to the clamping groove.

[0015] Furthermore, the cleaning structure includes a recycling box, inside which a cleaning box is installed. A compressed air tank is fixedly connected to one outer wall of the recycling box, and a telescopic air pipe is fixedly connected to the output end of the compressed air tank. An air jet is fixedly connected to the outlet end of the telescopic air pipe.

[0016] Furthermore, the number of clamping seats is two, and they are symmetrically arranged above the placement seat.

[0017] Furthermore, a recycling trough is provided on the lower surface of the cutting box, and the recycling trough is connected to the cleaning box.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, multiple metal pipe fittings are placed on the placement base. The servo motor drives the active gear to drive the meshing toothed plate to move horizontally, realizing the synchronous opposing movement of the double clamping bases to clamp and fix the multiple metal pipe fittings. This ensures the uniform distribution of clamping force and avoids the eccentric force that causes the metal pipe fittings to be not firmly clamped due to traditional manual clamping or independent cylinder drive.

[0020] 2. In this practical application, the operator opens the protective door, pulls out the telescopic air pipe and connects the compressed air tank, and uses the jet nozzle to spray compressed air into the cutting box, blowing the iron filings into the recycling tank, and finally falling into the recycling box. When cleaning, simply pull out the cleaning box inside the recycling box to centrally process the iron filings, which is efficient and convenient. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of a cutting device for processing metal pipe fittings proposed in this utility model;

[0022] Figure 2 This is a side view schematic diagram of the overall structure in this utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the internal structure of the cutting box in this utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the main body in this utility model.

[0025] In the diagram: 1. Main structure; 101. Cutting box; 102. Mounting frame; 103. Drive gear; 104. Servo motor; 105. Gear plate; 106. Support plate; 107. Clamping seat; 108. Placement seat; 109. Placement slot; 110. Drive motor; 111. Screw; 112. Moving seat; 113. Electric telescopic rod; 114. Cutting assembly; 115. Protective door; 116. Guide rod; 2. Cleaning structure; 201. Recycling box; 202. Cleaning box; 203. Compressed air tank; 204. Telescopic air pipe; 205. Jet nozzle. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Example 1

[0028] like Figure 1 - Figure 4 As shown, the present invention proposes a cutting device for processing metal pipe fittings, including a main structure 1, and a cleaning structure 2 fixedly connected to the outer wall of the main structure 1;

[0029] The main structure 1 includes a cutting box 101. Mounting brackets 102 are fixedly connected to the inner walls of both sides of the cutting box 101. Drive gears 103 are rotatably connected to the outer walls of the two mounting brackets 102. A servo motor 104 is fixedly connected to the outer wall of one of the two drive gears 103. Gear plates 105 mesh with the outer surfaces of the two drive gears 103. A support plate 106 is fixedly connected to the end of the gear plate 105 away from the drive gear 103. A clamping seat 107 is installed on the outer wall of the support plate 106. A placement seat 108 is fixedly connected to the bottom wall of the inner wall of the cutting box 101. Several placement slots 109 are opened on the top of the placement seat 108.

[0030] A drive motor 110 is fixedly connected to the upper end of the outer wall of the cutting box 101. A screw 111 is fixedly connected to the output end of the drive motor 110. A movable seat 112 is threadedly connected to the outer surface of the screw 111. An electric telescopic rod 113 is fixedly connected to the bottom of the movable seat 112. A cutting assembly 114 is provided at the bottom of the electric telescopic rod 113.

[0031] The top of the cutting box 101 is provided with a protective door 115, and an observation window is provided on the outer surface of the protective door 115.

[0032] A guide rod 116 is fixedly connected to the upper end of the inner wall of the cutting box 101. The guide rod 116 is arranged parallel to the screw 111. One end of the guide rod 116 passes through the movable seat 112 and is slidably connected to the movable seat 112.

[0033] The outer surface of the clamping seat 107 is provided with several clamping grooves corresponding to the placement groove 109, and the clamping grooves are lined with an anti-slip rubber layer.

[0034] There are two clamping seats 107, which are symmetrically arranged above the placement seat 108.

[0035] In this embodiment, multiple metal pipe fittings are arranged on the placement seat 108 through the placement slot 109. The servo motor 104 is started to drive the drive gear 103 to rotate. The rotating drive gear 103 drives the meshing toothed plate 105 to move horizontally. The displacement of the toothed plate 105 also drives the two clamping seats 107 to move inward, clamping and fixing the multiple metal pipe fittings on the placement seat 108. This avoids the time-consuming and labor-intensive manual fixing by the staff, which affects the processing efficiency. The transmission method of the servo motor 104 driving the drive gear 103 to mesh with the toothed plate 105 is adopted. The synchronous opposing movement of the two clamping seats 107 is achieved by a single motor, ensuring the uniform distribution of clamping force. This avoids the problem of eccentric force and insecure clamping of metal pipe fittings caused by traditional manual clamping or independent cylinder drive. By setting up a protective door 115, it is possible to prevent iron filings from flying and injuring workers when cutting metal pipe joints. After closing the protective door 115, the drive motor 110 is started to drive the screw 111 to rotate. The screw 111, together with the guide rod 116, drives the moving seat 112 to reciprocate, and at the same time drives the cutting assembly 114 to move above the metal pipe joint. Together with the electric telescopic rod 113, the cutting assembly 114 can cut and process the metal pipe joint.

[0036] Example 2

[0037] like Figure 1 - Figure 4As shown, based on Embodiment 1, the cleaning structure 2 includes a recycling box 201, a cleaning box 202 is provided inside the recycling box 201, a compressed air tank 203 is fixedly connected to one side of the outer wall of the recycling box 201, a telescopic air pipe 204 is fixedly connected to the output end of the compressed air tank 203, and a jet nozzle 205 is fixedly connected to the air outlet end of the telescopic air pipe 204.

[0038] A recycling trough is provided on the lower surface of the cutting box 101, and the recycling trough is connected to the cleaning box 202.

[0039] In this embodiment, after the cutting process is completed, the operator can open the protective door 115, pull the telescopic air pipe 204 and open the compressed air tank 203. Compressed air is used through the jet nozzle 205 to clean the inside of the cutting chamber 101. The iron filings generated during the cutting process are blown into the recycling chamber 201 through the recycling trough. After the cutting process is completed, the operator can pull out the cleaning box 202 from the recycling chamber 201 to recycle the iron filings, which is convenient and practical.

[0040] Although embodiments of the present utility have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for machining of a fitting metal pipe joint, comprising a main structure (1), characterized in that: The outer wall of the main structure (1) is fixedly connected to a cleaning structure (2); The main structure (1) includes a cutting box (101), with mounting brackets (102) fixedly connected to the inner walls of both sides of the cutting box (101). Two mounting brackets (102) are rotatably connected to the outer walls of the two mounting brackets (102). One of the two driving gears (103) is fixedly connected to the outer wall of one of the two driving gears (103). The outer surfaces of the two driving gears (103) are meshed with toothed plates (105). A support plate (106) is fixedly connected to the end of the toothed plate (105) away from the driving gear (103). A clamping seat (107) is installed on the outer wall of the support plate (106). A placement seat (108) is fixedly connected to the bottom wall of the inner side of the cutting box (101). The top of the placement seat (108) is provided with several placement slots (109).

2. A cutting device for processing of a fitting metal pipe joint according to claim 1, characterized in that: A drive motor (110) is fixedly connected to the upper end of the outer wall of the cutting box (101). A screw (111) is fixedly connected to the output end of the drive motor (110). A movable seat (112) is threadedly connected to the outer surface of the screw (111). An electric telescopic rod (113) is fixedly connected to the bottom of the movable seat (112). A cutting assembly (114) is provided at the bottom of the electric telescopic rod (113).

3. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: The top of the cutting box (101) is provided with a protective door (115), and an observation window is provided on the outer surface of the protective door (115).

4. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: A guide rod (116) is fixedly connected to the upper end of the inner wall of the cutting box (101). The guide rod (116) is arranged parallel to the screw (111). One end of the guide rod (116) passes through the movable seat (112) and is slidably connected to the movable seat (112).

5. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: The outer surface of the clamping seat (107) is provided with a plurality of clamping grooves corresponding to the placement groove (109), and an anti-slip rubber layer is attached to the clamping groove.

6. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: The cleaning structure (2) includes a recycling box (201), inside which a cleaning box (202) is provided. A compressed air tank (203) is fixedly connected to one side of the outer wall of the recycling box (201). A telescopic air pipe (204) is fixedly connected to the output end of the compressed air tank (203), and a jet nozzle (205) is fixedly connected to the outlet end of the telescopic air pipe (204).

7. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: The number of clamping seats (107) is two, and they are symmetrically arranged above the placement seat (108).

8. The cutting device for processing of a fitting metal pipe joint according to claim 1, wherein: The cutting box (101) has a recycling groove on its lower surface, and the recycling groove is connected to the cleaning box (202).

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