Installation device for pipe making machine

Abstract

The present invention relates to the technical field of pipe making machines, and specifically to an installation device for a pipe making machine, the installation device for a pipe making machine comprising: a fixed plate, a movable plate slidably connected to the fixed plate, a clamping plate clamped in the movable plate, the clamping plate is arranged on a pipe making mold, and a positioning assembly is arranged between the movable plate and the clamping plate, a mounting plate is arranged on the side of the fixed plate, an electric telescopic rod is installed on the mounting plate, a piston rod of the electric telescopic rod is connected to the connecting plate, two groups of sliders are arranged, the sliders are slidably connected in a slide groove, the two groups of slide grooves are both opened on the fixed plate, and moving assemblies are arranged on both sides of the slide groove; the beneficial effect is: the fixed plate is placed on the movable plate, there is no need to adjust the fixed plate, the clamping plate is clamped in the movable plate by moving the fixed plate, the movable plate is connected to the slide groove, and when the movable plate moves to a certain position, the movable plate is positioned by the positioning assembly, so that the fixed installation of the movable plate is realized, which is convenient and fast, and saves time.

Description

Technical Field

[0001] The present invention relates to the technical field of pipe making machines, and particularly to an installation device for a pipe making machine. Background Art

[0002] In a high-strength pipe fitting production line, a steel strip is successively fed into a plurality of arc-shaped molds for extrusion molding to form a tube shape, and then the tube seam is welded by a welding device. After straightening and shaping, it is cut off by a cutting saw following the track.

[0003] In the prior art, the mold is made of steel structure, which is heavy and difficult to handle, and the installation is very inconvenient. [Chinese Utility Model] CN202020141476.8, a mold auxiliary installation device for a pipe making machine, has a simple structure, is easy to use, and has a small overall frame, and can move in a narrow space, which is convenient for installing a pipe making mold when the gap between pipe making machines is not enough for a large lifting device to enter.

[0004] However, the above installation device uses bolts to fix the fixing plate and the pipe making mold together. Screwing the bolts takes a certain amount of time, and the position of the fixing plate needs to be adjusted to ensure that the connection holes of the fixing plate and the pipe making mold are on the same axis. Summary of the Invention

[0005] The purpose of the present invention is to provide an installation device for a pipe making machine to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An installation device for a pipe making machine, the installation device for a pipe making machine includes: a fixing plate, a movable plate is slidably connected to the fixing plate, a clamping plate is clamped inside the movable plate, the clamping plate is arranged on the pipe making mold, and a positioning component is arranged between the movable plate and the clamping plate.

[0007] Preferably, an installation plate is arranged on the side of the fixing plate, an electric telescopic rod is installed on the installation plate, the piston rod of the electric telescopic rod is connected to a connecting plate, the connecting plate is in an "L"-shaped plate structure, and a slider is arranged on the bottom surface of the connecting plate.

[0008] Preferably, the slider is in an "L"-shaped block structure, there are two groups of sliders, the sliders are slidably connected in a chute, both groups of chutes are opened on the fixing plate, and a moving component is arranged on both sides of the chute, and the moving component is installed on the upper surface of the fixing plate.

[0009] Preferably, a movable plate is arranged on the bottom surface of the slider, the movable plate is in a "C"-shaped plate structure, and the lengths of the vertical plates on both sides of the movable plate are different, and a clamping plate is clamped between the two vertical plates of the movable plate.

[0010] Preferably, the card plate has an "L"-shaped plate structure, and a chamfer is provided on one side of the card plate close to the movable plate. Two groups of card plates are respectively arranged on both sides of the pipe making mold, and a positioning groove is provided on the vertical plate of the card plate, and a chamfer is provided on the outer side of the positioning groove.

[0011] Preferably, the positioning block is clamped in the positioning groove, the positioning block is inserted into the outer vertical plate of the movable plate, the positioning block is a "convex" block structure, and the end of the positioning block is provided with a chamfer, the step surface of the positioning block is provided with one end of the spring sheet, and the other end of the spring sheet is provided on the outer surface of the movable plate.

[0012] Preferably, the other end of the positioning block is rotatably connected to the limit block, the limit block has a "convex" block structure, and the boss of the limit block is elliptical, a limit plate is arranged above the limit block, the limit plate has an "L" shaped plate structure, and two sets of limit plates are arranged on both sides of the movable plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The installation device for a pipe making machine proposed in the present invention places a fixed plate on a movable plate without adjusting the fixed plate. By moving the fixed plate, the clamping plate is clamped in the movable plate, and the movable plate is connected to the slide groove. When the movable plate is moved to a certain position, the movable plate is positioned by a positioning assembly to achieve fixed installation of the movable plate, which is convenient, fast and time-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the back side of the structure of the present invention;

[0017] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 4 It is a schematic diagram of the positioning structure of the present invention;

[0019] Figure 5 It is a cross-sectional schematic diagram of the positioning structure of the present invention after being engaged.

[0020] In the figure: a pipe making mold 1, a fixed plate 2, a mounting plate 3, an electric telescopic rod 4, a connecting plate 5, a moving component 6, a slide groove 7, a slider 8, a movable plate 9, a clamping plate 10, a positioning block 11, a spring 12, a limit block 13, a limit plate 14, and a positioning groove 15. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1

[0023] See also Figure 1-Figure 2 The present invention provides a technical solution: a mounting device for a pipe making machine, the mounting device for a pipe making machine comprising: a fixed plate 2, a movable plate 9 is slidably connected to the fixed plate 2, a clamping plate 10 is clamped inside the movable plate 9, the clamping plate 10 is arranged on the pipe making mold 1, and a positioning component is arranged between the movable plate 9 and the clamping plate 10;

[0024] The fixed plate 2 is placed on the movable plate 9 without adjusting the fixed plate 2. By moving the fixed plate 2, the card plate 10 is clamped in the movable plate 9, and the movable plate 9 is connected to the slide groove 7. When the movable plate 9 moves to a certain position, the movable plate 9 is positioned by the positioning component to achieve fixed installation of the movable plate 9, which is convenient, fast and time-saving.

[0025] Embodiment 2

[0026] like Figures 3 to 5As shown in the figure, on the basis of the first embodiment, to achieve the quick installation and fixation of 9, an installation plate 3 is provided on the side of the fixing plate 2. An electric telescopic rod 4 is installed on the installation plate 3. The piston rod of the electric telescopic rod 4 is connected to the connecting plate 5. The connecting plate 5 is in an "L"-shaped plate structure. A slider 8 is provided on the bottom surface of the connecting plate 5. The slider 8 is in an "L"-shaped block structure. There are two groups of sliders 8. The slider 8 is slidably connected in the chute 7. Both groups of chutes 7 are opened on the fixing plate 2. Moving components 6 are provided on both sides of the chute 7. The moving components 6 are installed on the upper surface of the fixing plate 2. An activity plate 9 is provided on the bottom surface of the slider 8. The activity plate 9 is in a "C"-shaped plate structure, and the vertical plate lengths on both sides of the activity plate 9 are different. A clamping plate 10 is clamped between the two vertical plates of the activity plate 9. The clamping plate 10 is in an "L"-shaped plate structure, and a chamfer is provided on the side of the clamping plate 10 close to the activity plate 9. The two groups of clamping plates 10 are respectively provided on both sides of the pipe-making mold 1. A positioning groove 15 is opened on the vertical plate of the clamping plate 10. A chamfer is opened on the outside of the positioning groove 15. A positioning block 11 is clamped in the positioning groove 15. The positioning block 11 is inserted through the outer vertical plate of the activity plate 9. The positioning block 11 is in a "convex"-shaped block structure, and a chamfer is provided at the end of the positioning block 11. One end of a spring piece 12 is provided on the step surface of the positioning block 11. The other end of the spring piece 12 is provided on the outer surface of the activity plate 9. The other end of the positioning block 11 is rotatably connected to a limiting block 13. The limiting block 13 is in a "convex"-shaped block structure, and the convex platform of the limiting block 13 is elliptical. A limiting plate 14 is provided above the limiting block 13. The limiting plate 14 is in an "L"-shaped plate structure. Both groups of limiting plates 14 are provided on both sides of the activity plate 9;

[0027] Place the chute 7 above the activity plate 9. Start the electric telescopic rod 4. The electric telescopic rod 4 drives the connecting plate 5 to move backward. At the same time, the connecting plate 5 drives the two activity plates 9 to move backward through the two sliders 8 sliding in the fixing plate 2, and then clamps the clamping plate 10 in the activity plate 9. At this time, rotate the limiting block 13 to make the longer side of the limiting block 13 parallel to the limiting plate 14. Continue to move the connecting plate 5. When moving to a certain position, under the restoring force of the spring piece 12, drive the positioning block 11 to move towards the clamping plate 10. The positioning block 11 is clamped in the positioning groove 15 to position the activity plate 9 and the clamping plate 10, prevent the pipe-making mold 1 from falling off the fixing plate 2, and achieve the quick installation and fixation of the activity plate 9.

[0028] In actual use, the slide groove 7 is placed above the movable plate 9, and the electric telescopic rod 4 is started. The electric telescopic rod 4 drives the connecting plate 5 to move backward. At the same time, the connecting plate 5 slides in the fixed plate 2 through the two sets of sliders 8 to drive the two sets of movable plates 9 to move backward, and then the clamping plate 10 is clamped in the movable plate 9. At this time, the limit block 13 is rotated to make the longer side of the limit block 13 parallel to the limit plate 14, and the connecting plate 5 continues to be moved. When it moves to a certain position, under the restoring force of the spring piece 12, the positioning block 11 is driven to move toward the clamping plate 10, and the positioning block 11 is clamped in the positioning groove 15, which positions the movable plate 9 and the clamping plate 10, prevents the pipe making mold 1 from falling off the fixed plate 2, and realizes the rapid installation and fixation of the movable plate 9.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting device for a pipe making machine, characterized in that: The installation device for the pipe making machine includes a fixed plate (2). A movable plate (9) is slidably connected to the fixed plate (2). A clamping plate (10) is clamped inside the movable plate (9). The clamping plate (10) is arranged on the pipe making die (1). And a positioning component is arranged between the movable plate (9) and the clamping plate (10). An installation plate (3) is arranged on the side of the fixed plate (2). An electric telescopic rod (4) is installed on the installation plate (3). The piston rod of the electric telescopic rod (4) is connected to a connecting plate (5). The connecting plate (5) is in an "L"-shaped plate structure. A slider (8) is arranged on the bottom surface of the connecting plate (5). The slider (8) is in an "L"-shaped block structure. There are two groups of sliders (8). The slider (8) is slidably connected to a chute (7). Both groups of chutes (7) are opened on the fixed plate (2). Moving components (6) are arranged on both sides of the chute (7). The moving components (6) are installed on the upper surface of the fixed plate (2). The movable plate (9) is arranged on the bottom surface of the slider (8). The movable plate (9) is in a "C"-shaped plate structure. And the vertical plate lengths on both sides of the movable plate (9) are different. The clamping plate (10) is clamped between the two vertical plates of the movable plate (9). The clamping plate (10) is in an "L"-shaped plate structure. And a chamfer is arranged on the side of the clamping plate (10) close to the movable plate (9). The two groups of clamping plates (10) are respectively arranged on both sides of the pipe making die (1). A positioning groove (15) is opened on the vertical plate of the clamping plate (10). A chamfer is opened on the outside of the positioning groove (15). A positioning block (11) is clamped in the positioning groove (15). The positioning block (11) penetrates through the outer vertical plate of the movable plate (9). The positioning block (11) is in a "convex"-shaped block structure. And a chamfer is arranged at the end of the positioning block (11). One end of a spring piece (12) is arranged on the step surface of the positioning block (11). The other end of the spring piece (12) is arranged on the outer surface of the movable plate (9). When the clamping plate (10) is clamped inside the movable plate (9) and the movable plate (9) moves to a certain position, the movable plate (9) is positioned through the positioning component, realizing the fixed installation of the movable plate (9).

2. The installation device for a pipe making machine according to claim 1, characterized in that: One end of the positioning block (11)背离弹片 (12) is rotatably connected to a limit block (13). The limit block (13) is in a "convex"-shaped block structure. And the boss of the limit block (13) is elliptical. A limit plate (14) is arranged above the limit block (13). The limit plate (14) is in an "L"-shaped plate structure. The two groups of limit plates (14) are both arranged on both sides of the movable plate (9).

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