A spinning head of a spinning sealing machine

Abstract

The present application provides a spinning head for a spinning sealing machine, which belongs to the technical field of spinning sealing machines. The spinning head for the spinning sealing machine includes a connecting assembly and a spinning head. The connecting assembly includes a fixed plate, a connecting frame, an elastic member, a limit sleeve and a limit rod. The connecting frame is connected to the fixed plate. When in use, when the spinning head needs to be disassembled, the limit sleeve is pulled toward the fixed plate, and then the limit rod can be pulled, and the limit rod can be pulled out of the two limit sleeves and the interior of the connecting shaft, and then the spinning head can be pulled, and the connecting shaft can be pulled out of the interior of the fixed plate, and then the disassembly of the spinning head is completed, the connecting shaft is passed through the fixed plate, and the limit rod is passed through the two limit sleeves and the interior of the connecting shaft, and the elastic member is in a stretched state, and then the installation of the spinning head is completed, so that the installation and disassembly of the spinning head can be completed without the help of tools, which is relatively simple and convenient.

Description

Technical Field

[0001] The present application relates to the field of spin sealing machines, and in particular to a spinning head of a spin sealing machine. Background Art

[0002] The spinning sealer is a sealing machine equipment used for spinning and sealing the ends of metal pipes. In the spinning sealer, the spinning head contacts the end of the pipe, and then the spinning head is driven by the driving structure to rotate around the end of the pipe, and the end of the pipe is spin-sealed by the rotating spinning head. In the relevant spinning sealer spinning head technology, the spinning head is directly fixed to the driving structure of the spinning sealer by bolts and nuts, but the tightening and removal of the bolts and nuts require the use of matching tools for rotation, which makes the installation and removal of the spinning head more troublesome and inconvenient. Utility Model Content

[0003] In order to make up for the above shortcomings, the present application provides a spinning head for a spinning sealing machine, aiming to improve the problem that the installation and disassembly of the spinning head is relatively troublesome and inconvenient.

[0004] An embodiment of the present application provides a spinning head of a spinning sealing machine, comprising a connecting assembly and a spinning head.

[0005] The connecting assembly includes a fixed plate, a connecting frame, an elastic member, a limiting sleeve and a limiting rod. The connecting frame is connected to the fixed plate, one end of the elastic member is connected to the connecting frame, the limiting sleeve is connected to the other end of the elastic member, and the limiting sleeve is slidably sleeved on the rod body of the limiting rod.

[0006] The spinning head is slidably connected to the fixed plate, a connecting shaft is arranged at one end of the spinning head, the connecting shaft slides through the plate body of the fixed plate, and the limiting rod slides through the shaft body of the connecting shaft.

[0007] In a specific embodiment, the connecting frame includes a connecting rod and a connecting plate, one end of the connecting rod is fixedly connected to the upper surface of the fixing plate, and the connecting plate is connected to the other end of the connecting rod.

[0008] In a specific implementation manner, two elastic members are provided, one end of each of the two elastic members is fixedly connected to one side of the connecting plate, and the two elastic members are symmetrically arranged.

[0009] In a specific implementation manner, two limiting sleeves are provided, the two limiting sleeves are respectively fixedly connected to one end of the two elastic members away from the connecting plate, and the two limiting sleeves are both slidably sleeved on the rod body of the limiting rod.

[0010] In a specific implementation manner, the rod body of the limiting rod is provided with a limiting slot, the limiting slot is provided with two, and the two limiting sleeves are respectively slidably inserted into the inside of the two limiting slots.

[0011] In a specific implementation, a positioning rod is provided on one side of the fixing plate, and two positioning rods are provided, the two positioning rods are symmetrically arranged, and the spinning head is slidably sleeved on the rod bodies of the two positioning rods.

[0012] In a specific embodiment, a positioning hole is provided inside the spinning head, and two positioning holes are provided, the two positioning holes are symmetrically arranged, and the two positioning rods are slidably inserted into the inside of the two positioning holes respectively.

[0013] In a specific implementation manner, the shaft body of the connecting shaft is provided with a limiting through slot, the limiting rod slides through the inside of the limiting through slot, and the two limiting sleeves are symmetrically arranged on both sides of the connecting shaft.

[0014] The beneficial effect of the utility model is that the spinning head of the spinning sealing machine obtained by the utility model through the above design, when in use, when the spinning head needs to be disassembled, the limit sleeve is pulled toward the fixed plate, and then the limit rod can be pulled, the limit rod can be pulled out of the two limit sleeves and the interior of the connecting shaft, and then the spinning head can be pulled, the connecting shaft can be pulled out of the interior of the fixed plate, and then the disassembly of the spinning head is completed, the connecting shaft is passed through the fixed plate, the limit rod is passed through the interior of the two limit sleeves and the connecting shaft, the elastic part is in a stretched state, and then the installation of the spinning head is completed, so that the installation and disassembly of the spinning head can be completed without the aid of tools, which is relatively simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of a spinning head of a spinning sealing machine provided in an embodiment of the present application from a first perspective;

[0017] Figure 2 A schematic structural diagram of a spinning head of a spinning sealing machine from a second perspective provided in an embodiment of the present application;

[0018] Figure 3 A schematic diagram of the structure of the connection assembly provided in the embodiment of the present application;

[0019] Figure 4 A schematic diagram of the limit rod structure provided for the implementation mode of the present application;

[0020] Figure 5 This is a schematic diagram of the spinning head structure provided in an embodiment of the present application.

[0021] In the figure: 100-connecting assembly; 110-fixing plate; 111-positioning rod; 120-connecting frame; 121-connecting rod; 122-connecting plate; 130-elastic member; 140-limiting sleeve; 150-limiting rod; 151-limiting slot; 200-spinning head; 201-positioning hole; 210-connecting shaft; 211-limiting through slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0023] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] See also Figure 1 The present application provides a spinning head of a spinning sealing machine, including a connecting assembly 100 and a spinning head 200.

[0025] See also Figure 1-4 The connecting assembly 100 includes a fixed plate 110, a connecting frame 120, an elastic member 130, a limiting sleeve 140 and a limiting rod 150. The connecting frame 120 is connected to the fixed plate 110. The connecting frame 120 includes a connecting rod 121 and a connecting plate 122. One end of the connecting rod 121 is fixedly connected to the upper surface of the fixed plate 110, and the connecting plate 122 is connected to the other end of the connecting rod 121. One end of the elastic member 130 is connected to the connecting frame 120. Two elastic members 130 are provided. One end of the two elastic members 130 is fixedly connected to one side of the connecting plate 122. The two elastic members 130 are symmetrically arranged, and both elastic members 130 are springs.

[0026] In the present application, the limiting sleeve 140 is connected to the other end of the elastic member 130, and the limiting sleeve 140 is slidably sleeved on the rod body of the limiting rod 150. Two limiting sleeves 140 are provided, and the two limiting sleeves 140 are respectively fixedly connected to the ends of the two elastic members 130 away from the connecting plate 122. The two limiting sleeves 140 are both slidably sleeved on the rod body of the limiting rod 150. The rod body of the limiting rod 150 is provided with a limiting slot 151, and the limiting slot 151 is provided with two slots. The two limiting sleeves 140 are respectively slidably inserted into the inside of the two limiting slots 151.

[0027] See also Figure 1 , 2 , 3 and 5, the spinning head 200 is slidably connected with the fixed plate 110, a positioning rod 111 is provided on one side of the fixed plate 110, two positioning rods 111 are provided, and the two positioning rods 111 are symmetrically arranged, the spinning head 200 is slidably sleeved on the rod bodies of the two positioning rods 111, a positioning hole 201 is opened inside the spinning head 200, two positioning holes 201 are opened, and the two positioning holes 201 are symmetrically arranged, and the two positioning rods 111 are slidably inserted into the inside of the two positioning holes 201 respectively.

[0028] In this embodiment, a connecting shaft 210 is provided at one end of the spinning head 200, and the connecting shaft 210 slides through the plate body of the fixed plate 110, and the limiting rod 150 slides through the shaft body of the connecting shaft 210. The shaft body of the connecting shaft 210 is provided with a limiting groove 211, and the limiting rod 150 slides through the inside of the limiting groove 211, and two limiting sleeves 140 are symmetrically arranged on both sides of the connecting shaft 210.

[0029] Specifically, the working principle of the spinning head of the spinning sealing machine is as follows: when in use, the fixing plate 110 can be fixed on the driving structure of the spinning sealing machine, and the two elastic members 130 are in a stretched state. The elastic members 130 make the spinning head 200 and the fixing plate 110 tightly abut each other, and the driving structure of the spinning sealing machine can drive the fixing plate 110 and the spinning head 200 to rotate. When the spinning head 200 needs to be disassembled, the two limiting sleeves 140 are pulled toward the fixing plate 110 to make the limiting sleeves 140 withdraw from the interior of the limiting slot 151, and then the limiting rod 150 can be pulled, and the limiting rod 150 can be pulled out of the two The inner part of the limiting sleeve 140 and the limiting groove 211 can then be pulled out of the spinning head 200 to separate the spinning head 200 from the positioning rod 111, and the connecting shaft 210 can be pulled out of the inner part of the fixing plate 110 to complete the disassembly of the spinning head 200, the connecting shaft 210 is passed through the fixing plate 110, and the limiting rod 150 is passed through the two limiting sleeves 140 and the limiting groove 211, the elastic member 130 is in a stretched state, and then the installation of the spinning head 200 is completed, so that the installation and disassembly of the spinning head 200 can be completed without the aid of tools, which is relatively simple and convenient.

[0030] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0031] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A spinning head of a spinning sealing machine, characterized in that: include A connecting assembly (100), the connecting assembly (100) comprising a fixing plate (110), a connecting frame (120), an elastic member (130), a limiting sleeve (140) and a limiting rod (150), the connecting frame (120) being connected to the fixing plate (110), one end of the elastic member (130) being connected to the connecting frame (120), the limiting sleeve (140) being connected to the other end of the elastic member (130), and the limiting sleeve (140) being slidably sleeved on a rod body of the limiting rod (150); A spinning head (200) is slidably connected to the fixed plate (110), a connecting shaft (210) is provided at one end of the spinning head (200), the connecting shaft (210) slides through the plate body of the fixed plate (110), and the limiting rod (150) slides through the shaft body of the connecting shaft (210).

2. The spinning head of a spinning sealing machine according to claim 1, characterized in that: The connecting frame (120) comprises a connecting rod (121) and a connecting plate (122), one end of the connecting rod (121) is fixedly connected to the upper surface of the fixing plate (110), and the connecting plate (122) is connected to the other end of the connecting rod (121).

3. The spinning head of a spinning sealing machine according to claim 2, characterized in that: Two elastic members (130) are provided, one end of each of the two elastic members (130) is fixedly connected to one surface of the connecting plate (122), and the two elastic members (130) are symmetrically arranged.

4. The spinning head of a spinning sealing machine according to claim 3, characterized in that: Two limiting sleeves (140) are provided, and the two limiting sleeves (140) are respectively fixedly connected to one end of the two elastic members (130) away from the connecting plate (122), and the two limiting sleeves (140) are both slidably sleeved on the rod body of the limiting rod (150).

5. The spinning head of a spinning sealing machine according to claim 1, characterized in that: The rod body of the limiting rod (150) is provided with a limiting slot (151), the limiting slot (151) is provided with two slots, and the two limiting sleeves (140) are respectively slidably inserted into the inside of the two limiting slots (151).

6. The spinning head of a spinning sealing machine according to claim 1, characterized in that: A positioning rod (111) is provided on one side of the fixing plate (110), and two positioning rods (111) are provided. The two positioning rods (111) are symmetrically arranged, and the spinning head (200) is slidably sleeved on the rod bodies of the two positioning rods (111).

7. The spinning head of a spinning sealing machine according to claim 6, characterized in that: The spinning head (200) is provided with a positioning hole (201) inside, and two positioning holes (201) are provided. The two positioning holes (201) are symmetrically arranged, and the two positioning rods (111) are respectively slidably inserted into the inside of the two positioning holes (201).

8. The spinning head of a spinning sealing machine according to claim 4, characterized in that: The shaft body of the connecting shaft (210) is provided with a limiting slot (211), the limiting rod (150) slides through the inside of the limiting slot (211), and the two limiting sleeves (140) are symmetrically arranged on both sides of the connecting shaft (210).

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