Polishing device for groove pipe fitting machining

Abstract

The utility model relates to the technical field of grinding equipment, in particular to a grinding device for groove pipe fitting machining, which comprises a mounting box, a first grinding disc, a second grinding disc, a first grinding motor, a first connecting rod, a second grinding motor, a second connecting rod, a rotating component and a moving component. The output end of the first grinding motor is fixedly connected with the first grinding disc, the second connecting rod is fixedly connected with the mounting box, the output end of the second grinding motor is fixedly connected with the second grinding disc, the rotating component is arranged on the outer side of the mounting box, and the moving component is arranged on the outer side of the mounting box. The inner wall of the grooved pipe fitting can be polished, under connection of the moving part, the rotating part can drive the first polishing disc and the second polishing disc to rotate around the mounting box, and therefore the inner wall of the grooved pipe fitting can be thoroughly polished, and the polishing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, in particular to a grinding device for processing grooved pipe fittings. Background Technique

[0002] When grooved pipe fittings are produced, they are generally cut and processed by equipment such as cutters and lasers. Therefore, there are many burrs on the groove walls of the grooves. In order to ensure the quality of grooved pipe fittings, it is necessary to remove the burrs on the groove walls.

[0003] The prior art patent (CN215201109U) discloses a grinding device for processing grooved pipe fittings. The first grinding disc and the second grinding disc fixed on the surface of the installation box can remove the burrs on the groove walls.

[0004] However, in the prior art, if the grinding device needs to thoroughly grind the inner wall of the grooved pipe fitting, it is necessary to manually rotate the whole grinding device, resulting in low grinding efficiency. Summary of the Invention

[0005] The purpose of the utility model is to provide a grinding device for processing grooved pipe fittings, aiming to solve the technical problem that in the prior art, if the grinding device needs to thoroughly grind the inner wall of the grooved pipe fitting, it is necessary to manually rotate the whole grinding device, resulting in low grinding efficiency.

[0006] To achieve the above purpose, a grinding device for processing grooved pipe fittings adopted by the utility model includes an installation box, a first grinding disc and a second grinding disc. The first grinding disc is arranged on both sides of the installation box, and the second grinding disc is arranged at one end of the installation box.

[0007] It further includes a grinding assembly. The grinding assembly includes a first grinding motor, a first connecting rod, a second grinding motor, a second connecting rod, a rotating part and a moving part. The first connecting rod is fixedly connected with the installation box and is located inside the installation box. The output end of the first grinding motor is fixedly connected with the first grinding disc and is located inside the installation box, and the first connecting rod is fixedly connected with the first grinding motor. The second connecting rod is fixedly connected with the installation box and is located inside the installation box. The output end of the second grinding motor is fixedly connected with the second grinding disc and is located inside the installation box, and the second connecting rod is fixedly connected with the second grinding motor. The rotating part is arranged on the outside of the installation box, and the moving part is arranged on the outside of the installation box.

[0008] Wherein, the moving part includes a first connecting plate and two electric push rods. The first connecting plate is detachably connected to the installation box and is located on one side of the installation box. The output ends of the two electric push rods are fixedly connected to the first connecting plate and are located on the side of the first connecting plate away from the installation box.

[0009] Wherein, the moving part further includes a second connecting plate. The second connecting plate is fixedly connected to the two electric push rods and is located on the side of the two electric push rods away from the first connecting plate.

[0010] Wherein, the rotating part includes a first gear, a second gear, an adjusting motor and a fixing unit. The first gear is fixedly connected to the second connecting plate and is located on the side of the second connecting plate away from the electric push rod. The second gear is rotatably connected to the first gear and meshes with the first gear. The output end of the adjusting motor is fixedly connected to the second gear and is located on one side of the second gear. The fixing unit is arranged on the side of the first gear away from the second connecting plate.

[0011] Wherein, the fixing unit includes a fixing block, a rotating rod, a placing plate and a mounting plate. The rotating rod is rotatably connected to the first gear and is located on the side of the first gear away from the second connecting plate. The fixing block is fixedly connected to the rotating rod and is located at the end of the rotating rod away from the first gear. The placing plate is fixedly connected to the fixing block and is located below the adjusting motor, and the adjusting motor is fixedly connected to the placing plate. The mounting plate is fixedly connected to the fixing block and is located below the fixing block, and the surface of the mounting plate has through holes.

[0012] A grinding device for grooved pipe fittings of the present utility model can drive the first grinding disc and the second grinding disc to rotate through the first grinding motor and the second grinding motor, so as to grind the inner wall of the grooved pipe fittings. The moving part can drive the first grinding disc and the second grinding disc to move. At the same time, the rotating plate can be connected to the installation box, and the rotating part can drive the first grinding disc and the second grinding disc to rotate around the installation box, so as to thoroughly grind the inner wall of the grooved pipe fittings and improve the grinding efficiency. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0014] Figure 1 It is a schematic structural diagram of a grinding device for processing grooved pipe fittings of the present utility model.

[0015] Figure 2 It is a front view of a grinding device for processing grooved pipe fittings of the present utility model.

[0016] Figure 3 It is of the present utility model Figure 2 A-A line structural sectional view of

[0017] Figure 4 It is of the present utility model Figure 3 Partial enlarged view of the structure at position B of

[0018] 101 - Installation box, 102 - First grinding disc, 103 - Second grinding disc, 104 - First grinding motor, 105 - First connecting rod, 106 - Second grinding motor, 107 - Second connecting rod, 108 - First connecting plate, 109 - Electric push rod, 110 - Second connecting plate, 111 - First gear, 112 - Second gear, 113 - Adjusting motor, 114 - Fixed block, 115 - Rotating rod, 116 - Placing plate, 117 - Installation plate. Detailed implementation mode

[0019] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0020] Please refer to Figures 1 to 4 , in which Figure 1 is a schematic structural diagram of a grinding device for processing grooved pipe fittings of the present utility model, Figure 2 is a front view of a grinding device for processing grooved pipe fittings of the present utility model, Figure 3 is of the present utility model Figure 2 A-A line structural sectional view of Figure 4 is of the present utility model Figure 3 Partial enlarged view of the structure at position B of

[0021] The present utility model provides a grinding device for processing grooved pipe fittings, including an installation box 101, a first grinding disc 102 and a second grinding disc 103. The first grinding disc 102 is arranged on both sides of the installation box 101, and the second grinding disc 103 is arranged at one end of the installation box 101;

[0022] It further includes a grinding assembly. The grinding assembly includes a first grinding motor 104, a first connecting rod 105, a second grinding motor 106, a second connecting rod 107, a rotating component and a moving component. The first connecting rod 105 is fixedly connected to the mounting box 101 and is located on the inner wall of the mounting box 101. The output end of the first grinding motor 104 is fixedly connected to the first grinding disc 102 and is located inside the mounting box 101, and the first connecting rod 105 is fixedly connected to the first grinding motor 104. The second connecting rod 107 is fixedly connected to the mounting box 101 and is located on the inner wall of the mounting box 101. The output end of the second grinding motor 106 is fixedly connected to the second grinding disc 103 and is located inside the mounting box 101, and the second connecting rod 107 is fixedly connected to the second grinding motor 106. The rotating component is arranged on the outside of the mounting box 101, and the moving component is arranged on the outside of the mounting box 101.

[0023] In this embodiment, the first grinding motor 104 and the second grinding motor 106 drive the first grinding disc 102 and the second grinding disc 103 to rotate, so as to grind the inner wall of the grooved pipe fitting. The moving component can drive the first grinding disc 102 and the second grinding disc 103 to move. At the same time, it can connect the rotating plate to the mounting box 101. The rotating component can drive the first grinding disc 102 and the second grinding disc 103 to rotate around the mounting box 101, so as to thoroughly grind the inner wall of the grooved pipe fitting and improve the grinding efficiency.

[0024] Further, the moving component includes a first connecting plate 108 and two electric push rods 109. The first connecting plate 108 is detachably connected to the mounting box 101 and is located on one side of the mounting box 101. The output ends of the two electric push rods 109 are fixedly connected to the first connecting plate 108 and are located on the side of the first connecting plate 108 away from the mounting box 101.

[0025] In this embodiment, the first connecting plate 108 connects the mounting box 101 and the electric push rods 109. By controlling the electric push rods 109, the mounting box 101 can be driven to move, so as to drive the first grinding disc 102 and the second grinding disc 103 to move.

[0026] Further, the moving component further includes a second connecting plate 110. The second connecting plate 110 is fixedly connected to the two electric push rods 109 and is located on the side of the two electric push rods 109 away from the first connecting plate 108.

[0027] In this embodiment, the second connecting plate 110 and the first connecting plate 108 connect the installation box 101 to the rotating member, and at the same time, fix the position of the electric push rod 109.

[0028] Further, the rotating member includes a first gear 111, a second gear 112, an adjustment motor 113, and a fixing unit. The first gear 111 is fixedly connected to the second connecting plate 110 and is located on the side of the second connecting plate 110 away from the electric push rod 109. The second gear 112 is rotatably connected to the first gear 111 and meshes with the first gear 111. The output end of the adjustment motor 113 is fixedly connected to the second gear 112 and is located on one side of the second gear 112. The fixing unit is arranged on the side of the first gear 111 away from the second connecting plate 110.

[0029] In this embodiment, controlling the adjustment motor 113 can drive the second gear 112 to rotate. Through the meshing of the first gear 111 and the second gear 112, the first gear 111 can be driven to rotate. The first gear 111 can drive the installation box 101 to rotate through the connection of the second connecting plate 110, thereby driving the first grinding disc 102 to rotate around the installation box 101 to perform all-round grinding on the inner wall of the grooved pipe fitting.

[0030] Further, the fixing unit includes a fixing block 114, a rotating rod 115, a placing plate 116, and a mounting plate 117. The rotating rod 115 is rotatably connected to the first gear 111 and is located on the side of the first gear 111 away from the second connecting plate 110. The fixing block 114 is fixedly connected to the rotating rod 115 and is located at one end of the rotating rod 115 away from the first gear 111. The placing plate 116 is fixedly connected to the fixing block 114 and is located below the adjustment motor 113, and the adjustment motor 113 is fixedly connected to the placing plate 116. The mounting plate 117 is fixedly connected to the fixing block 114 and is located below the fixing block 114, and the surface of the mounting plate 117 has through holes.

[0031] In this embodiment, the fixing block 114 and the rotating rod 115 fix the position of the first gear 111, the placing plate 116 fixes the position of the adjustment motor 113, and the mounting plate 117 can be connected to external equipment through the through holes on its surface, thereby fixing the position of the fixing block 114.

[0032] The above-disclosed is only a preferred embodiment of the present utility model. Of course, it cannot be used to limit the scope of rights of the present utility model. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.

Claims

1. A grinding device for processing grooved pipe fittings, comprising an installation box, a first grinding disc and a second grinding disc. The first grinding disc is arranged on both sides of the installation box, and the second grinding disc is arranged at one end of the installation box. It is characterized in that, further comprising a grinding assembly, the grinding assembly includes a first grinding motor, a first connecting rod, a second grinding motor, a second connecting rod, a rotating component and a moving component. The first connecting rod is fixedly connected to the installation box and is located on the inner wall of the installation box. The output end of the first grinding motor is fixedly connected to the first grinding disc and is located inside the installation box, and the first connecting rod is fixedly connected to the first grinding motor. The second connecting rod is fixedly connected to the installation box and is located on the inner wall of the installation box. The output end of the second grinding motor is fixedly connected to the second grinding disc and is located inside the installation box, and the second connecting rod is fixedly connected to the second grinding motor. The rotating component is arranged on the outside of the installation box, and the moving component is arranged on the outside of the installation box.

2. The grinding device for processing grooved pipe fittings according to claim 1, characterized in that, the moving component includes a first connecting plate and two electric push rods. The first connecting plate is detachably connected to the installation box and is located on one side of the installation box. The output ends of the two electric push rods are fixedly connected to the first connecting plate and are located on the side of the first connecting plate away from the installation box.

3. The grinding device for processing grooved pipe fittings according to claim 2, characterized in that, the moving component further includes a second connecting plate. The second connecting plate is fixedly connected to the two electric push rods and is located on the side of the two electric push rods away from the first connecting plate.

4. The grinding device for processing grooved pipe fittings according to claim 3, characterized in that, the rotating component includes a first gear, a second gear, an adjusting motor and a fixing unit. The first gear is fixedly connected to the second connecting plate and is located on the side of the second connecting plate away from the electric push rod. The second gear is rotatably connected to the first gear and meshes with the first gear. The output end of the adjusting motor is fixedly connected to the second gear and is located on one side of the second gear. The fixing unit is arranged on the side of the first gear away from the second connecting plate.

5. The grinding device for processing grooved pipe fittings according to claim 4, characterized in that, the fixing unit includes a fixing block, a rotating rod, a placing plate and a mounting plate. The rotating rod is rotatably connected to the first gear and is located on the side of the first gear away from the second connecting plate. The fixing block is fixedly connected to the rotating rod and is located at the end of the rotating rod away from the first gear. The placing plate is fixedly connected to the fixing block and is located below the adjusting motor, and the adjusting motor is fixedly connected to the placing plate. The mounting plate is fixedly connected to the fixing block and is located below the fixing block, and the surface of the mounting plate has through holes.

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