Pipe end machining forming machine

Abstract

The utility model discloses a pipe end machining forming machine, and relates to the field of pipe fitting machining. According to the pipe end machining forming machine, a self-lubricating pipe fitting clamping assembly is arranged and comprises a clamping supporting base, a tail end limiting support, an oil storage filtering box, a hollow clamping frame, a slotting clamping block, a clamping hydraulic push rod, a centering installation support, a lubricating hydraulic rod, an oil storage box and oil seepage cotton; during use, the coating work of drawing lubricating oil on the pipe end of the pipe fitting can be quickly completed, the smooth proceeding of the forming process can be ensured, the forming efficiency can be improved, and the processing risk can be reduced; by arranging a pipe end machining assembly which comprises a machining supporting base, an internal thread driving box, a driver, an internal thread moving base, a transverse sliding driver, a sliding type machining assembly, a supporting back plate and a telescopic limiting rod, the moving precision of the pipe end machining forming machine can be improved in the using process, and the middle of the pipe end machining forming machine can be movably limited and supported in the moving process; and the pipe end machining stability and the moving accuracy can be improved.

Description

Technical Field

[0001] The utility model relates to the field of pipe processing, in particular to a pipe end processing and forming machine. Background Art

[0002] In order to facilitate the connection work during use, the pipe ends of the pipe fittings need to be processed during production. The pipe end processing and forming machine can be used to expand, shrink and reduce the pipe ends under normal conditions.

[0003] The existing pipe end processing and forming machines have certain disadvantages when in use. First of all, the existing pipe end processing and forming machines cannot perform self-lubrication on the pipe ends when in use. The use of manual smearing during use not only affects the processing efficiency but also poses certain risks. At the same time, the existing pipe end forming machines cannot complete the rapid adjustment of the processing components and multi-directional support work when in use, and the processing stability is poor, which affects the processing accuracy.

[0004] Therefore, it is necessary to propose a pipe end processing and forming machine to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a pipe end processing and forming machine, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A pipe end processing and forming machine includes a self-lubricating pipe clamping assembly, a pipe end processing assembly is arranged in the middle of one side of the self-lubricating pipe clamping assembly, the self-lubricating pipe clamping assembly includes a clamping support base, a tail end limit bracket, an oil storage filter box, a hollow clamping frame, a slotted clamping block, a clamping hydraulic push rod, a centering mounting bracket, a lubricating hydraulic rod, an oil storage tank and oil-permeable cotton, and the pipe end processing assembly includes a processing support base, an internal thread drive box, a transmission, an internal thread movable base, a horizontal sliding drive, a sliding processing assembly, a support backplate and a telescopic limit rod.

[0008] Preferably, an oil storage filter box is provided in the middle of the upper end of the clamping support base, and a tail end limit bracket and a hollow clamping frame are provided on the outer surface of the upper end of the clamping support base. The hollow clamping frame is located on one side of the tail end limit bracket, and a slotted clamping block is provided in the middle of the hollow clamping frame. A clamping hydraulic push rod is provided on the outer surface of the upper end of the hollow clamping frame, and a central mounting bracket is provided in the middle of one side of the hollow clamping frame. A lubricating hydraulic rod is provided in the middle of the central mounting bracket, and an oil storage tank is provided on the outer surface of one end of the lubricating hydraulic rod, and oil-permeable cotton is provided on the inner surfaces around the oil storage tank.

[0009] Preferably, the middle part of the upper end of the clamping support base is detachably connected to the lower end outer surface of the oil storage filter box, the upper end outer surface of the clamping support base is detachably connected to the tail end limit bracket and the lower end outer surface of the hollow clamping frame, the middle part of the hollow clamping frame is detachably connected to the lower end outer surface of the slotted clamping block, and the middle part of the upper end of the slotted clamping block is detachably connected to the lower end middle part of the clamping hydraulic push rod.

[0010] Preferably, the outer surface of the upper end of the hollow clamping frame is fixedly connected to the outer surface of the lower end of the clamping hydraulic push rod, the middle part of one side of the hollow clamping frame is fixedly connected to the outer surface of one side of the central mounting bracket, the middle part of the central mounting bracket is fixedly connected to the outer wall of the lubricating hydraulic rod, the outer surface of one end of the lubricating hydraulic rod is detachably connected to the middle part of the upper end of the oil storage tank, and the inner surfaces around the oil storage tank are movably connected to the outer surfaces around the oil-permeable cotton.

[0011] Preferably, an internal thread drive box is provided on the outer surface of the upper end of the processing support base, a transmission is provided on the outer surface of one side of the internal thread drive box, an internal thread movable base is provided in the middle of the internal thread drive box, a transverse sliding driver is provided on the outer surface of the upper end of the internal thread movable base, a sliding processing component is provided on the outer surface of the front end of the transverse sliding driver, a support back plate is provided in the middle of the rear end of the processing support base, and a telescopic limit rod is provided on the outer surface of one side of the support back plate.

[0012] Preferably, the upper outer surface of the processing support base is fixedly connected to the lower outer surface of the internal thread drive box, the one side outer surface of the internal thread drive box is detachably connected to the one side outer surface of the transmission, the middle part of the internal thread drive box is movably connected to the middle part of the internal thread movable base, and the upper outer surface of the processing support base is movably connected to the lower outer surface of the internal thread movable base.

[0013] Preferably, the upper outer surface of the internal thread movable base is detachably connected to the lower outer surface of the transverse sliding driver, the front outer surface of the transverse sliding driver is movably connected to the rear outer surface of the sliding processing assembly, the middle rear end of the processing support base is fixedly connected to the other side outer surface of the support back plate, the one side outer surface of the support back plate is fixedly connected to the outer surface of one end of the telescopic limit rod, and the other end outer surface of the telescopic limit rod is detachably connected to the middle rear end of the transverse sliding driver.

[0014] Preferably, the middle portion of one side of the self-lubricating pipe clamping assembly is detachably connected to the outer surface of one side of the pipe end processing assembly.

[0015] Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This pipe end processing and forming machine, through the self-lubricating pipe clamping assembly including a clamping support base, a tail end limit bracket, an oil storage filter box, a hollow clamping frame, a slotted clamping block, a clamping hydraulic push rod, a centering mounting bracket, a lubricating hydraulic rod, an oil storage tank and oil-permeable cotton, can quickly complete the application of drawing lubricating oil to the pipe end of the pipe fitting when in use, ensuring the smooth progress of the forming process, improving its forming efficiency and reducing processing risks.

[0018] 2. This pipe end processing and forming machine, through the set pipe end processing components including a processing support base, an internal thread drive box, a transmission, an internal thread movable base, a transverse sliding drive, a sliding processing component, a support back plate and a telescopic limit rod, can improve the movement accuracy of the pipe end processing and forming machine during use, and provide mobile limit support for the middle part during movement, which can improve the stability and movement accuracy of the pipe end processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a pipe end processing and forming machine according to the present invention;

[0020] Figure 2 This utility model is a pipe end processing and forming machine Figure 1 A schematic structural diagram of the self-lubricating pipe clamping assembly 1;

[0021] Figure 3 This utility model is a pipe end processing and forming machine Figure 1 A schematic diagram of the expanded structure of the self-lubricating pipe clamping assembly 1;

[0022] Figure 4 This utility model is a pipe end processing and forming machine Figure 1 Schematic diagram of the structure of the middle pipe end processing component 2.

[0023] In the figure: 1. Self-lubricating pipe clamping assembly; 2. Pipe end processing assembly; 101. Clamping support base; 102. Tail end limit bracket; 103. Oil storage filter box; 104. Hollow clamping frame; 105. Slotted clamping block; 106. Clamping hydraulic push rod; 107. Centering mounting bracket; 108. Lubricating hydraulic rod; 109. Oil storage tank; 110. Oil-permeable cotton; 201. Processing support base; 202. Internal thread drive box; 203. Transmission; 204. Internal thread moving base; 205. Horizontal sliding drive; 206. Sliding processing assembly; 207. Support back plate; 208. Telescopic limit rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-4 As shown, a pipe end processing and forming machine includes a self-lubricating pipe clamping assembly 1, and a pipe end processing assembly 2 is arranged in the middle of one side of the self-lubricating pipe clamping assembly 1. The self-lubricating pipe clamping assembly 1 includes a clamping support base 101, a tail end limit bracket 102, an oil storage filter box 103, a hollow clamping frame 104, a slotted clamping block 105, a clamping hydraulic push rod 106, a centering mounting bracket 107, a lubricating hydraulic rod 108, an oil storage tank 109 and oil-permeating cotton 110. The pipe end processing assembly 2 includes a processing support base 201, an internal thread drive box 202, a transmission 203, an internal thread movable base 204, a horizontal sliding drive 205, a sliding processing assembly 206, a support back plate 207 and a telescopic limit rod 208.

[0026] It should be noted that the present invention is a pipe end processing and forming machine, which comprises a self-lubricating pipe clamping assembly 1 including a clamping support base 101, a tail end limit bracket 102, an oil storage filter box 103, a hollow clamping frame 104, a slotted clamping block 105, a clamping hydraulic push rod 106, a centering mounting bracket 107, a lubricating hydraulic rod 108, an oil storage tank 109 and oil-permeable cotton 110. When in use, first place the pipe in the middle of the slotted clamping block 105 of the hollow clamping frame 104, and after placement, adjust the limit position of the tail end limit bracket 102 to achieve the pipe end of the pipe. The working position is adjusted and limited. After adjusting the hanger, the slotting clamping block 105 is driven by the clamping hydraulic push rod 106 to complete the clamping of the processed pipe. After clamping, the lubricating hydraulic rod 108 in the middle of the central mounting bracket 107 is used to drive the oil storage tank 109 and the oil-penetrating cotton 110 downward. The oil storage tank 109 and the oil-penetrating cotton 110 are in contact with the pipe end of the pipe fitting to complete the application of the drawing lubricant oil to the pipe end. At the same time, the drawing lubricant oil is collected and filtered through the oil storage filter box 103 of the clamping support base 101, which can quickly complete the pipe fitting when in use. The lubricating oil is applied to the drawing end of the pipe to ensure the smooth progress of the forming process, which can improve the forming efficiency and reduce the processing risk. The pipe end processing assembly 2 includes a processing support base 201, an internal thread drive box 202, a transmission 203, an internal thread movable base 204, a horizontal sliding driver 205, a sliding processing assembly 206, a support back plate 207 and a telescopic limit rod 208. When in use, the use position of the sliding processing assembly 206 is first adjusted by the horizontal sliding driver 205. After the adjustment, the driver inside the processing support base 201 is moved through the transmission 20 3. The threaded rod inside the internal thread drive box 202 is driven, and the threaded rod is threadedly engaged with the internal thread movable base 204 of the horizontal sliding driver 205 for driving, thereby pushing the sliding processing component 206 to process the pipe end, and when the internal thread movable base 204 moves, the telescopic limit rod 208 on the support back plate 207 is used to slide and support the middle part of the horizontal sliding driver 205. When in use, the movement accuracy of the pipe end processing and forming machine can be improved, and the middle part thereof can be moved and limited during movement, which can improve the pipe end processing stability and movement accuracy.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A pipe end forming machine, comprising a self-lubricating pipe clamping assembly (1), characterized in that: A pipe end processing assembly (2) is provided in the middle of one side of the self-lubricating pipe clamping assembly (1), the self-lubricating pipe clamping assembly (1) comprising a clamping support base (101), a tail end limit bracket (102), an oil storage filter box (103), a hollow clamping frame (104), a slotted clamping block (105), a clamping hydraulic push rod (106), a centering mounting bracket (107), a lubricating hydraulic rod (108), an oil storage tank (109) and oil-permeable cotton (110), and the pipe end processing assembly (2) comprising a processing support base (201), an internal thread drive box (202), a transmission (203), an internal thread movable base (204), a transverse sliding driver (205), a sliding processing assembly (206), a support back plate (207) and a telescopic limit rod (208); An oil filter box (103) is provided in the middle of the upper end of the clamping support base (101), a tail end limit bracket (102) and a hollow clamping frame (104) are provided on the outer surface of the upper end of the clamping support base (101), the hollow clamping frame (104) is located on one side of the tail end limit bracket (102), a slotted clamping block (105) is provided in the middle of the hollow clamping frame (104), a clamping hydraulic push rod (106) is provided on the outer surface of the upper end of the hollow clamping frame (104), a center mounting bracket (107) is provided in the middle of one side of the hollow clamping frame (104), a lubricating hydraulic rod (108) is provided in the middle of the center mounting bracket (107), an oil storage tank (109) is provided on the outer surface of one end of the lubricating hydraulic rod (108), and oil-permeable cotton (110) is provided on the inner surface of the four sides of the oil storage tank (109); An internal thread drive box (202) is provided on the outer surface of the upper end of the processing support base (201), a transmission device (203) is provided on the outer surface of one side of the internal thread drive box (202), an internal thread movable base (204) is provided in the middle of the internal thread drive box (202), a transverse sliding driver (205) is provided on the outer surface of the upper end of the internal thread movable base (204), a sliding processing assembly (206) is provided on the outer surface of the front end of the transverse sliding driver (205), a support back plate (207) is provided in the middle of the rear end of the processing support base (201), and a telescopic limiting rod (208) is provided on the outer surface of one side of the support back plate (207).

2. The pipe end processing and forming machine according to claim 1, characterized in that: The middle portion of the upper end of the clamping support base (101) is detachably connected to the outer surface of the lower end of the oil storage filter box (103), the outer surface of the upper end of the clamping support base (101) is detachably connected to the outer surface of the lower end of the tail end limit bracket (102) and the hollow clamping frame (104), the middle portion of the hollow clamping frame (104) is detachably connected to the outer surface of the lower end of the slotted clamping block (105), and the middle portion of the upper end of the slotted clamping block (105) is detachably connected to the middle portion of the lower end of the clamping hydraulic push rod (106).

3. The pipe end processing and forming machine according to claim 1, characterized in that: The outer surface of the upper end of the hollow clamping frame (104) is fixedly connected to the outer surface of the lower end of the clamping hydraulic push rod (106), the middle part of one side of the hollow clamping frame (104) is fixedly connected to the outer surface of one side of the central mounting bracket (107), the middle part of the central mounting bracket (107) is fixedly connected to the outer wall of the lubricating hydraulic rod (108), the outer surface of one end of the lubricating hydraulic rod (108) is detachably connected to the middle part of the upper end of the oil storage tank (109), and the inner surface around the oil storage tank (109) is movably connected to the outer surface around the oil-permeable cotton (110).

4. The pipe end processing and forming machine according to claim 1, characterized in that: The outer surface of the upper end of the processing support base (201) is fixedly connected to the outer surface of the lower end of the internal thread drive box (202), the outer surface of one side of the internal thread drive box (202) is detachably connected to the outer surface of one side of the transmission (203), the middle part of the internal thread drive box (202) is movably connected to the middle part of the internal thread movable base (204), and the outer surface of the upper end of the processing support base (201) is movably connected to the outer surface of the lower end of the internal thread movable base (204).

5. The pipe end processing and forming machine according to claim 1, characterized in that: The upper outer surface of the internal thread movable base (204) is detachably connected to the lower outer surface of the transverse sliding driver (205); the front outer surface of the transverse sliding driver (205) is movably connected to the rear outer surface of the sliding processing assembly (206); the middle portion of the rear end of the processing support base (201) is fixedly connected to the other side outer surface of the support back plate (207); the outer surface of one side of the support back plate (207) is fixedly connected to the outer surface of one end of the telescopic limiting rod (208); and the outer surface of the other end of the telescopic limiting rod (208) is detachably connected to the middle portion of the rear end of the transverse sliding driver (205).

6. The pipe end processing and forming machine according to claim 1, characterized in that: The middle portion of one side of the self-lubricating pipe fitting clamping assembly (1) is detachably connected to the outer surface of one side of the pipe end processing assembly (2).

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