Pipe coiling mechanism of pipe coiling machine

Abstract

The utility model discloses a pipe coiling mechanism of a pipe coiling machine, relates to the technical field of plate pipe coiling, and aims to solve the problem that part of plates are inconvenient to discharge due to self weight after the plates are processed by the conventional pipe coiling machine. Comprising a pipe coiling machine body, the pipe coiling machine body is provided with a positioning mechanism, and a vertical plate is provided with an assist device for assisting pipe coiling and discharging; one side of an upper roller is pressed downwards through a pressing device after a plate is machined through a pipe coiling machine, the upper roller on the other side is made to tilt up, before the process, the limiting relation between an upper limiting plate and an auxiliary part is relieved through a plug pin, after the auxiliary part is rotated by 90 degrees or above, the plug pin is inserted into the limiting plate on the outer wall of a vertical plate, and then the auxiliary part is rotated by 90 degrees or above; and the plug pin is located above the auxiliary part, limiting of the auxiliary part is completed, the auxiliary wheel at the bottom of the auxiliary part can abut against the bottom of the reel pipe, and the auxiliary effect is achieved when a worker conducts discharging.

Description

Technical Field

[0001] The utility model relates to the technical field of plate tube rolling, in particular to a tube rolling mechanism of a tube rolling machine. Background Art

[0002] After completing the processing of the plate, some existing pipe reels need to temporarily release the connection between the vertical plate at one end and the reel, so that the upper roller can be tilted so that the staff can remove the pipe. However, due to the difference in weight of different pipes, lighter pipes can be easily removed, but heavier pipes need to be dragged and removed by staff under the influence of gravity, which is a time-consuming process. In addition, the existing pipe reels lack guidance for the plate when in use, which makes it easy for unskilled staff to cause the plate to be in a non-parallel state when entering the pipe reel, resulting in unsatisfactory pipe reeling results.

[0003] Therefore, the present application provides a pipe reeling mechanism to meet the needs. Utility Model Content

[0004] The purpose of this application is to provide a tube winding mechanism for a tube winding machine, aiming to solve the problem that after the existing tube winding machine completes processing of the plate, some plates are inconvenient to unload due to their own weight.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a pipe reeling mechanism for a pipe reel, comprising a pipe reel body, a vertical plate and a fixed plate provided on the pipe reel body, the vertical plate and the fixed plate being connected via two sets of lower rollers and one set of upper rollers, the two sets of lower rollers being driven by a power source, a positioning mechanism being provided on the pipe reel body, and an auxiliary device for assisting in unloading the pipe reel being provided on the vertical plate;

[0006] The auxiliary device includes an auxiliary component, auxiliary wheels, and a handle. A groove is provided on the top surface of the vertical plate, and the auxiliary component is hinged within the groove. The bottom of the auxiliary component is U-shaped, and the auxiliary wheel is rotatably connected within the U-shaped groove of the auxiliary component. The auxiliary component is provided with a transverse socket, and a stop plate is provided on the vertical plate, which is concentric with the socket. A latch is slidably connected to the stop plate, and the latch fits in the socket. The latch is H-shaped, and the flipped auxiliary component is restrained in the upper and lower positions by the fork of the latch. After the tube reel is processed, a downward pressure device presses down one side of the upper roller, causing the upper roller on the other side to tilt up. Before this process, the latch releases the restraining relationship between the upper stop plate and the auxiliary component. After the auxiliary component is rotated more than 90 degrees, the latch is inserted into the stop plate on the outer wall of the vertical plate, and the latch is positioned above the auxiliary component, completing the position of the auxiliary component. This allows the auxiliary wheel at the bottom of the auxiliary component to contact the bottom of the tube reel, providing assistance when the worker unloads the material.

[0007] Preferably, two groups of limiting plates are provided, which are respectively arranged on the top surface and the outer wall of the vertical plate.

[0008] Preferably, the outer wall of the auxiliary wheel is covered with a protective cover made of rubber.

[0009] Preferably, the positioning mechanism includes a bracket and a positioner, the bracket is a U-shaped bracket, and the top surface of the bracket is provided with a slide groove, the inner wall of the slide groove is provided with a slide hole connected to the outside world, the positioner is slidably connected in the slide groove and the slide hole, and there are two groups of positioners, which are symmetrically arranged, and the positioner is a T-shaped structure. Through the cooperation between the bracket and the positioner in the positioning mechanism, the spacing between the two groups of positioners can be adjusted according to the specifications of the plate, and the design of the slide groove and the slide hole allows the moving block to slide therein, and after the basic limit of the positioning rod is achieved through the No. 1 elastic pin, the staff can place the plate on the positioning piece, thereby assisting the plate to enter the pipe reel to avoid the plate being in a non-parallel state with the pipe reel when entering.

[0010] Preferably, the positioner includes a moving block, a positioning rod and a positioning piece. The moving block is slidably connected in the slide groove, and the moving block is a U-shaped piece. The positioning rod is hinged in the groove of the moving block. A No. 1 elastic pin is threadedly connected to the outer wall of the moving block, and the No. 1 elastic pin and one end of the positioning rod are in the same rotation space, which is used to adjust the friction force when the positioning rod rotates; an adjustment hole is provided on the positioning rod, and a T-shaped positioning piece is slidably connected in the adjustment hole, and a No. 2 elastic pin is threadedly connected to the positioning piece, and the No. 2 elastic pin is slidably connected to the positioning rod.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] The utility model uses a tube rolling machine, after completing the processing of the plate, to press down one side of the upper roller through the pressing device, so that the upper roller on the other side is tilted. Before this process, the limiting relationship between the upper limiting plate and the auxiliary part is first released by a latch. After the auxiliary part is rotated more than 90 degrees, the latch is used to insert the limiting plate on the outer wall of the vertical plate, and the latch is located above the auxiliary part to complete the limiting of the auxiliary part, so that the auxiliary wheel at the bottom of the auxiliary part can be against the bottom of the tube, which plays an auxiliary role when the staff is unloading the material.

[0013] The utility model can adjust the distance between the two sets of positioners according to the specifications of the plate through the cooperation between the bracket and the positioner in the positioning mechanism. The movable block can slide therein through the design of the slide groove and the slide hole, and the basic limiting of the positioning rod is achieved through the No. 1 elastic pin, so that the staff can place the plate on the positioning piece, thereby assisting the plate to enter the pipe reel to avoid the plate being in a non-parallel state with the pipe reel when entering. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the positioner of the utility model;

[0019] Figure 5 This is a schematic diagram of the support structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the partial explosion structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the auxiliary device structure of the present utility model.

[0022] In the figure: 1. Hose reel body; 2. Lower roller; 3. Upper roller; 4. Vertical plate; 41. Groove; 5. Limit plate; 6. Auxiliary device; 61. Auxiliary part; 62. Auxiliary wheel; 63. Handle; 64. Socket; 7. Pin; 8. Bracket; 81. Slide groove; 82. Slide hole; 9. Positioner; 91. Moving block; 92. Positioning rod; 93. Tension pin No. 1; 94. Adjustment hole; 95. Positioning part; 96. Tension pin No. 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example: Reference Figure 1-7The tube reel shown in the figure comprises a tube reel body 1, on which a vertical plate 4 and a fixed plate are provided, the fixed plate being used to fix two groups of lower rollers 2 and a hinged part providing an upper roller 3, the two groups of lower rollers 2 are driven by a power source, and an auxiliary device 6 for assisting in material taking is provided on the vertical plate 4, when the downward pressing device presses down one end of the upper roller 3, the limit of the auxiliary device 6 and the upper roller 3 is released before this process, and then one end of the upper roller 3 is tilted up, and the auxiliary device 6 flips over more than 90 degrees to complete the lifting task, pressing against the bottom of the tube reel to assist the staff in taking the tube; during processing, the positioning mechanism is used to assist the plate in entering the tube reel body 1 to avoid offset and resulting in unsatisfactory tube reeling results.

[0025] Auxiliary device 6: A U-shaped groove 41 is provided in the middle of the top surface of the vertical plate 4, and an auxiliary part 61 is hinged in the groove 41. The auxiliary part 61 is provided with a hole connected to one end of the upper roller 3. In order to prevent the auxiliary part 61 from shaking during the pipe rolling process, a set of limiting plates 5 are provided on the top surface of the vertical plate 4. A latch 7 is slidably connected to the limiting plate 5, and a socket 64 adapted to the latch is provided on the auxiliary part 61. One end of the latch 7 is inserted into the socket 64 to limit the auxiliary part 61 and prevent it from affecting the pipe rolling task. After completing the pipe rolling operation, in order to facilitate the removal of the pipe rolled on the upper roller 3, the pipe is pulled out by pulling the upper roller 3. The movable latch 7 releases the limit on the auxiliary part 61, and then the auxiliary part 61 is flipped over 90 degrees through the handle 63 on the top of the auxiliary part 61, so that the auxiliary wheel 62 in the U-shaped groove at the bottom of the auxiliary part 61 is against the reel, and then the latch 7 is inserted into the limit plate 5 on the outer wall of the vertical plate 4, and the latch is located above the auxiliary part 61 (the latch is H-shaped, and after being flipped over 90 degrees, one protruding end thereof passes through the limit plate, and the other protruding end is inserted into the socket 64) to assist the staff in taking out the reel. The cooperation between the above structures reduces the time consumed by the reel when taking out the material and reduces the friction during the process.

[0026] Positioning mechanism: A U-shaped bracket 8 is provided on the tube reel body 1, and a slide groove 81 and a slide hole 82 connected to the outside world are provided on the top surface of the bracket 8. The positioner 9 of the positioning mechanism is slidably connected in the slide groove 81 and the slide hole 82. When the above structure is in use, a limit guide is provided for the plate to be processed to avoid it being in a non-parallel state when entering the tube reel body 1.

[0027] The movable block 91 is a U-shaped structure, which is slidably connected in the slide groove 81. A positioning rod 92 of a limiting plate is hinged on the movable block 91, and a No. 1 elastic pin 93 is threadedly connected to the outer wall of the movable block 91 (the No. 1 elastic pin 93 is slidably connected in the sliding hole 82). The No. 1 elastic pin 93 and the hinged positioning rod 92 are located in the same hole. The No. 1 elastic pin 93 is threadedly connected therein, and during the tightening process, it presses against the positioning rod 92 to limit its state. A rectangular adjustment hole 94 is provided on the positioning rod 92, and a T-shaped positioning piece 95 is slidably connected in the adjustment hole 94. The positioning piece 95 is limited by a No. 2 elastic pin 96 threadedly connected thereto (the No. 2 elastic pin 96 is slidably connected in the adjustment hole 94). The positioning piece 95 cooperates with the plate to assist the plate in being inserted into the pipe reel body 1.

[0028] The working principle of this utility model is as follows: the positioning rod 92 of the positioner 9 is flipped out from the slide groove 81 of the bracket 8, and then the spacing between the two sets of moving blocks 91 is adjusted according to the specifications of the plate, and then the No. 1 elastic pin 93 is rotated to complete the limit of the above structure, and then the height of the positioning member 95 in the adjustment hole 94 is adjusted, and then the No. 2 elastic pin 96 is rotated to fix the height of the positioning member 95, and then the plate is pushed into the started pipe reel body 1, and with the assistance of the upper roller 3 and the lower roller 2, the plate is processed so that after the pipe is rolled, it is pulled Latch 7, so that the latch 7 leaves the auxiliary device 6, by pulling the handle 63 on the top of the auxiliary part 61, the auxiliary part 61 is first flipped to a certain angle in the groove 41 of the vertical plate 4, and then the downward pressure device is started to make the upper roller 3 flip upward with the hinge point of the fixed plate as the center of the circle, and then continue to flip the auxiliary part 61, and insert the latch 7 into the limit plate 5 on the outer wall of the vertical plate 4. After the upper protrusion of the latch limits the upper part of the auxiliary part 61, the other protrusion of the latch is inserted into the socket 64 below the end of the auxiliary part 61 to limit it.

[0029] The electromechanical connection involved in the present invention is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which belongs to common knowledge.

[0030] Components not described in detail herein are prior art.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tube reeling mechanism for a tube reel, comprising a tube reel body (1), wherein a vertical plate (4) and a fixed plate are provided on the tube reel body (1), wherein the vertical plate (4) and the fixed plate are connected via two groups of lower rollers (2) and a group of upper rollers (3), wherein the two groups of lower rollers (2) are driven by a power source, and wherein: The pipe reel body (1) is provided with a positioning mechanism, and the vertical plate (4) is provided with an auxiliary device (6) for assisting the reeling and unloading of the pipe. The auxiliary device (6) comprises an auxiliary part (61), an auxiliary wheel (62), and a handle (63). A groove (41) is provided on the top surface of the middle portion of the vertical plate (4), and the auxiliary part (61) is hinged in the groove (41). The bottom of the auxiliary part (61) is U-shaped, and the auxiliary wheel (62) is rotatably connected in the U-shaped groove of the auxiliary part (61). A transverse insertion hole (64) is provided on the auxiliary part (61), and a limiting plate (5) cocentric with the insertion hole (64) is provided on the vertical plate (4). A latch (7) is slidably connected to the limiting plate (5), and the latch (7) is adapted to fit the insertion hole (64).

2. The pipe reeling mechanism of a pipe reel according to claim 1, characterized in that: The limiting plates (5) are provided in two groups, which are respectively arranged on the top surface and the outer wall of the vertical plate (4).

3. The pipe reeling mechanism of a pipe reel according to claim 2, characterized in that: The outer wall of the auxiliary wheel (62) is provided with a protective sleeve, and the protective sleeve is made of rubber.

4. The pipe reeling mechanism of a pipe reel according to claim 1, characterized in that: The positioning mechanism includes a bracket (8) and a positioner (9), the bracket (8) is a U-shaped bracket, and a slide groove (81) is provided on the top surface of the bracket (8), and a slide hole (82) communicating with the outside is provided on the inner wall of the slide groove (81), and the positioner (9) is slidably connected in the slide groove (81) and the slide hole (82), and the positioner (9) is provided with two groups, which are symmetrically arranged, and the positioner (9) is a T-shaped structure.

5. The pipe reeling mechanism of a pipe reel according to claim 4, characterized in that: The positioner (9) comprises a moving block (91), a positioning rod (92) and a positioning member (95), wherein the moving block (91) is slidably connected in the sliding groove (81), and the moving block (91) is a U-shaped member, and the positioning rod (92) is hinged in the groove of the moving block (91), and a No. 1 loosening pin (93) is threadedly connected on the outer wall of the moving block (91), and the No. 1 loosening pin (93) and one end of the positioning rod (92) are in the same rotation space for adjusting the friction force when the positioning rod (92) rotates; an adjustment hole (94) is provided on the positioning rod (92), and a T-shaped positioning member (95) is slidably connected in the adjustment hole (94), and a No. 2 loosening pin (96) is threadedly connected on the positioning member (95), and the No. 2 loosening pin (96) is slidably connected to the positioning rod (92).

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