Bundling pipe traction winding equipment

Abstract

The utility model provides a bundle pipe traction winding device which comprises a base and a machine frame fixedly installed on the top of the base through bolts and further comprises a pipe guiding assembly installed in the middle of the machine frame and used for driving a bundle pipe to move in a reciprocating mode. The limiting plate is fixedly arranged on the outer wall of the rack, and a limiting groove is further formed in the center of the limiting plate; the inverted-T-shaped frames are symmetrically arranged at the top of the base, a stand column is fixedly connected to the center of the top of any set of inverted-T-shaped frames, the top section of each stand column is sleeved with a fixing rod, and a transverse plate is fixedly connected between the two sets of fixing rods; the winding assembly is mounted between the two groups of fixing rods; and the height compensation mechanism is mounted between the inverted T-shaped frame and the transverse plate. When the winding device is used for winding, the height of the winding disc can be compensated, so that the angle between the winding disc and the guide ring is not changed, the winding tension is prevented from being changed, and the winding compactness is more uniform.

Description

Technical Field

[0001] This utility model relates to the technical field of bundle tube production equipment, and more specifically, to a bundle tube traction and winding device. Background Technology

[0002] Bundled tubes are formed by combining a certain number of microtubes together. Multiple microtubes are wrapped in HDPE pipe with a thickness of 1-3 mm in the factory. Bundled tubes are mainly used for efficient laying and protection of communication optical cables, power cables, fluid pipelines, etc.

[0003] A search revealed that Chinese patent application CN202420261559.9 discloses a "winding device for producing bundled tubes, including a frame; a winding reel rotatably mounted on the frame; a tube guiding mechanism including a traction member that reciprocates relative to the frame, the traction member being located on one side of the winding reel, its movement direction being parallel to the rotation axis of the winding reel, the traction member having a limiting hole for the bundled tube to pass through and drive the bundled tube to reciprocate. This technical solution solves the problem in the prior art where the bundled tubes cannot be evenly distributed on the winding reel during winding." However, the following defects still exist: during winding, as the diameter of the winding reel gradually increases, the angle between the winding reel and the guide ring changes, resulting in changes in winding tension and uneven winding tightness.

[0004] Therefore, we have made improvements to this and proposed a bundle tube traction and winding device. Utility Model Content

[0005] The purpose of this invention is to address the problem that, during winding, as the diameter of the winding reel gradually increases, the angle between the winding reel and the guide ring changes, resulting in changes in winding tension and uneven winding tightness.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Bundle tube traction and winding equipment to improve the above problems.

[0008] The present invention is as follows:

[0009] Includes a base and a frame bolted to the top of the base, and also includes,

[0010] A tube guiding assembly is installed in the middle of the frame and is used to drive the bundled tubes to reciprocate.

[0011] A limiting plate is fixedly installed on the outer wall of the frame, and a limiting groove is also provided at the center of the limiting plate;

[0012] An inverted T-shaped frame is symmetrically arranged on the top of the base. A column is fixedly connected to the center of the top of any group of inverted T-shaped frames. A fixing rod is sleeved on the top section of the column. A horizontal plate is fixedly connected between two groups of fixing rods.

[0013] A winding assembly is installed between two sets of fixed rods and is located above the horizontal plate;

[0014] A height compensation mechanism is installed between the inverted T-shaped frame and the cross plate to compensate for tension in sections with increased roll diameter.

[0015] As a preferred technical solution of this utility model, the tube guiding assembly includes a rotating component mounted on a frame. The rotating component has a forward spiral groove and a reverse spiral groove, the ends of which are connected. The rotating component is driven by a rotary motor. Symmetrically distributed slide rods are fixedly installed on the outer wall of the frame. The slide rods are located above the rotating component. A slider is slidably connected to the outer wall of the slide rod. A guide ring is fixedly installed on the top of the slider. A protrusion is fixedly provided on the bottom of the slider. The protrusion is located in the forward spiral groove or the reverse spiral groove.

[0016] As a preferred technical solution of this utility model, the winding assembly includes a rotary motor installed on the outer wall of the fixed rod and a winding reel disposed between the two sets of fixed rods, and the winding reel is detachably connected to the output shaft of the rotary motor.

[0017] As a preferred technical solution of this utility model, the height compensation mechanism includes an intermittent drive assembly installed on the outer wall of the inverted T-shaped frame, a transmission rod installed between two sets of inverted T-shaped frames, an eccentric gear fixedly installed in the middle section of the transmission rod, a U-shaped frame fixedly connected to the center of the bottom of the horizontal plate, and a gear rotatably connected to the inner side wall of the U-shaped frame, wherein the eccentric gear is meshed with the gear.

[0018] As a preferred technical solution of this utility model, a first fixing column is fixedly installed on the outer wall of any of the inverted T-shaped frames, and a second fixing column is fixedly installed on the outer wall of any of the fixing rods, with a buffer spring connecting the first fixing column and the second fixing column.

[0019] As a preferred technical solution of this utility model, the intermittent drive assembly includes an L-shaped bracket fixedly installed on the outer wall of the inverted T-shaped frame, a rotating arm installed on the vertical section of the L-shaped bracket, a ratchet rotatably connected to the rotating arm, and a ratchet fixedly installed on one end of the transmission rod, wherein the ratchet abuts against the ratchet.

[0020] As a preferred technical solution of this utility model, a protective cover is installed at one end of the rotating component, and a protective cover covering the outside of the rotating motor is provided on the side wall of the fixed rod.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] In the solution of this utility model:

[0023] 1. By using an intermittent drive assembly to rotate the eccentric gear from the highest point to the lowest point, the height of the gear, the horizontal plate, and the fixed rod gradually decreases. This allows the take-up reel mounted on the fixed rod to gradually descend, thus keeping the angle between the outermost ring of the bundle tube diameter and the guide ring constant. This solves the problem in the prior art where, as the diameter of the take-up reel gradually increases, the angle between the take-up reel and the guide ring changes, leading to changes in the winding tension and uneven winding tightness.

[0024] 2. During the rotation of the rotating component, the slider moves back and forth horizontally along the slide rod, thereby causing the bundle tube installed on the inner wall of the guide ring to move back and forth horizontally. This makes the bundle tube more evenly wound on the take-up reel and avoids tangling of the bundle tube. Attached Figure Description

[0025] Figure 1 One of the three-dimensional structural schematic diagrams of the bundle tube traction and winding device provided by this utility model;

[0026] Figure 2 A second three-dimensional structural schematic diagram of the bundle tube traction and winding device provided by this utility model;

[0027] Figure 3 A schematic diagram of the winding assembly and height compensation mechanism of the bundle tube traction winding device provided by this utility model;

[0028] Figure 4 Schematic diagram of the height compensation mechanism and the explosive structure of the buffer spring in the bundle tube traction winding device provided by this utility model;

[0029] Figure 5 A three-dimensional structural schematic diagram of the intermittent drive component of the bundle tube traction and winding device provided by this utility model;

[0030] Figure 6 A three-dimensional structural diagram of the tube guiding assembly of the bundled tube traction and winding device provided by this utility model;

[0031] Figure 7 The bundle tube traction and winding device provided by this utility model Figure 3 A magnified structural diagram at point A in the diagram.

[0032] The image shows:

[0033] 1. Base; 2. Frame; 3. Tube guide assembly; 301. Rotating component; 302. Slide rod; 303. Slider; 304. Guide ring; 4. Limiting plate; 401. Limiting groove; 5. Inverted T-shaped frame; 6. Column; 7. Fixing rod; 8. Horizontal plate; 9. Rewinding assembly; 901. Rotary motor; 902. Rewinding reel; 10. Height compensation mechanism; 100. Intermittent drive assembly; 1001. L-shaped bracket; 1002. Rotating arm; 1003. Ratchet; 1004. Ratchet; 101. Transmission rod; 102. Eccentric gear; 103. U-shaped frame; 104. Gear; 11. First fixed column; 12. Second fixed column; 13. Buffer spring. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0035] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0036] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] like Figure 1-7 As shown, this embodiment proposes a bundle tube traction and winding device, including a base 1 and a frame 2 fixedly mounted on the top of the base 1 by bolts, and also includes...

[0039] Tube guiding assembly 3 is installed in the middle of frame 2 and is used to drive the bundled tubes to reciprocate.

[0040] Limiting plate 4 is fixedly installed on the outer wall of frame 2, and a limiting groove 401 is also opened at the center of limiting plate 4;

[0041] Inverted T-shaped frame 5, symmetrically arranged on the top of base 1, with a column 6 fixedly connected at the top center of any group of inverted T-shaped frames 5, a fixing rod 7 sleeved on the top section of the column 6, and a horizontal plate 8 fixedly connected between two groups of fixing rods 7;

[0042] The winding assembly 9 is installed between the two sets of fixing rods 7 and is located above the horizontal plate 8.

[0043] The height compensation mechanism 10 is installed between the inverted T-shaped frame 5 and the horizontal plate 8, and is used to compensate for tension in sections with increased roll diameter.

[0044] like Figure 1 , Figure 2 and Figure 6 As shown, in a preferred embodiment, based on the above method, the tube guiding assembly 3 further includes a rotating member 301 mounted on the frame 2. The rotating member 301 has a forward spiral groove and a reverse spiral groove, the ends of which are connected. The rotating member 301 is driven by a rotary motor. Symmetrically distributed slide rods 302 are fixedly installed on the outer wall of the frame 2. The slide rods 302 are located above the rotating member 301. A slider 303 is slidably connected to the outer wall of the slide rods 302. A guide ring 304 is fixedly installed on the top of the slider 303. A protrusion is fixedly provided on the bottom of the slider 303. The protrusion is located in the forward or reverse spiral groove, which enables the bundled tube to be wound more evenly on the take-up reel 902 and avoids the bundled tube from tangling.

[0045] like Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment, based on the above method, the winding assembly 9 further includes a rotary motor 901 installed on the outer wall of the fixed rod 7 and a winding reel 902 disposed between the two sets of fixed rods 7. The winding reel 902 and the output shaft of the rotary motor 901 are detachably connected, which facilitates the removal of the bundle tube after winding.

[0046] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7 As shown, in a preferred embodiment, based on the above method, the height compensation mechanism 10 further includes an intermittent drive assembly 100 installed on the outer wall of the inverted T-shaped frame 5, a transmission rod 101 installed between the two sets of inverted T-shaped frames 5, an eccentric gear 102 fixedly installed in the middle section of the transmission rod 101, a U-shaped frame 103 fixedly connected to the bottom center of the horizontal plate 8, and a gear 104 rotatably connected to the inner side wall of the U-shaped frame 103. The eccentric gear 102 and the gear 104 are meshed and connected, which can compensate for the height of the winding reel, so that the angle between the winding reel and the guide ring remains unchanged, thereby avoiding changes in the winding tension and making the winding tightness more uniform.

[0047] like Figure 1 , Figure 2, Figure 3 and Figure 4 As shown, in a preferred embodiment, based on the above method, a first fixing column 11 is fixedly installed on the outer wall of any inverted T-shaped frame 5, and a second fixing column 12 is fixedly installed on the outer wall of any fixing rod 7. A buffer spring 13 is connected between the first fixing column 11 and the second fixing column 12. The stability of the device is improved by the buffer spring 13.

[0048] like Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment, based on the above method, the intermittent drive assembly 100 further includes an L-shaped bracket 1001 fixedly installed on the outer wall of the inverted T-shaped frame 5, a rotating arm 1002 installed on the vertical section of the L-shaped bracket 1001, a ratchet 1003 rotatably connected to the rotating arm 1002, and a ratchet 1004 fixedly installed on one end of the transmission rod 101, wherein the ratchet 1003 abuts against the ratchet 1004, and the rotating arm 1002 drives the ratchet 1003 to intermittently abut against the ratchet 1004 during rotation.

[0049] like Figure 1 As shown, in a preferred embodiment, based on the above method, a protective cover is further installed at one end of the rotating member 301, and a protective cover is provided on the side wall of the fixing rod 7 to cover the outside of the rotary motor 901, which can protect the rotating member 301 and the rotary motor 901.

[0050] Specifically, when using this bundled tube traction and winding equipment: first, pass the bundled tube through the limiting groove 401 and the guide ring 304, and then install the bundled tube on the winding reel 902;

[0051] Turn on the switch of the rotary motor 901, which drives the take-up reel 902 to rotate, thereby driving the bundle tube installed on the take-up reel 902 to wind up;

[0052] Simultaneously, the switch of the rotating arm 1002 is activated. During the rotation of the rotating arm 1002, the ratchet 1003 and the ratchet 1004 are intermittently engaged, thereby causing the eccentric gear 102 installed in the middle section of the transmission rod 101 to rotate intermittently. The eccentric gear 102 is always meshed with the gear 104 during the rotation. At this time, the eccentric gear 102 is at its highest point. When the eccentric gear 102 rotates from the highest point to the lowest point, the height of the gear 104, the cross plate 8 and the fixed rod 7 gradually decreases. At this time, the buffer spring 13 is in a contracted state, which can compensate for the height of the winding reel, so that the angle between the winding reel and the guide ring remains unchanged, thereby avoiding changes in the winding tension and making the winding tightness more uniform.

[0053] At the same time, the switch of the rotating component 301 is activated. During the rotation of the rotating component 301, the protrusion installed at the bottom of the slider 303 is driven to move back and forth, thereby driving the slider 303 to move back and forth horizontally along the slide rod 302, thereby driving the bundle tube installed on the inner wall of the guide ring 304 to move back and forth horizontally, so that the bundle tube is wound more evenly on the winding reel 902 and avoids the bundle tube from tangling.

[0054] After the bundle tube on the take-up reel 902 is wound, the output shaft of the rotary motor 901 is disconnected from the take-up reel, thereby removing the wound bundle tube. Finally, the ratchet 1004 is rotated half a turn by the ratchet 1003 mounted on the rotating arm 1002, and at the same time, the transmission rod 101 drives the eccentric gear 102 to rotate half a turn. When the eccentric gear 102 rotates to the highest point, the height of the gear 104, the cross plate 8, and the fixed rod 7 increases accordingly. At this time, the buffer spring 13 is in a stretched state, thereby restoring the height of the take-up reel 902 mounted on the fixed rod 7 to its original position.

[0055] All technical features in this embodiment can be freely combined according to actual needs.

[0056] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A bundled tube traction and winding device, comprising a base (1) and a frame (2) bolted to the top of the base (1), characterized in that, It also includes, Tube guiding assembly (3), which is installed in the middle of the frame (2) and is used to drive the bundle tube to move back and forth; Limiting plate (4), the limiting plate (4) is fixedly installed on the outer wall of the frame (2), and a limiting groove (401) is also opened at the center of the limiting plate (4). An inverted T-shaped frame (5) is symmetrically arranged on the top of the base (1). A column (6) is fixedly connected to the center of the top of any group of inverted T-shaped frames (5). A fixing rod (7) is sleeved on the top section of the column (6). A horizontal plate (8) is fixedly connected between the two groups of fixing rods (7). A winding assembly (9) is installed between two sets of fixed rods (7) and is located above the horizontal plate (8); A height compensation mechanism (10) is installed between the inverted T-shaped frame (5) and the cross plate (8) for tension compensation in sections with increased roll diameter.

2. The bundled tube traction and winding device according to claim 1, characterized in that, The tube guide assembly (3) includes a rotating component (301) mounted on a frame (2). The rotating component (301) has a forward spiral groove and a reverse spiral groove. The ends of the forward spiral groove and the reverse spiral groove are connected. The rotating component (301) is driven by a rotary motor. The outer wall of the frame (2) is fixedly mounted with symmetrically distributed slide rods (302). The slide rods (302) are located above the rotating component (301). The outer wall of the slide rods (302) is slidably connected with a slider (303). The top of the slider (303) is fixedly mounted with a guide ring (304). The bottom of the slider (303) is fixedly provided with a protrusion. The protrusion is located in the forward spiral groove or the reverse spiral groove.

3. The bundled tube traction and winding device according to claim 1, characterized in that, The winding assembly (9) includes a rotary motor (901) mounted on the outer wall of the fixed rod (7) and a winding reel (902) disposed between the two sets of fixed rods (7), and the winding reel (902) is detachably connected to the output shaft of the rotary motor (901).

4. The bundled tube traction and winding device according to claim 1, characterized in that, The height compensation mechanism (10) includes an intermittent drive assembly (100) installed on the outer wall of the inverted T-shaped frame (5), a transmission rod (101) installed between the two sets of inverted T-shaped frames (5), an eccentric gear (102) fixedly installed in the middle section of the transmission rod (101), a U-shaped frame (103) fixedly connected to the center of the bottom of the horizontal plate (8), and a gear (104) rotatably connected to the inner side wall of the U-shaped frame (103), wherein the eccentric gear (102) and the gear (104) are meshed.

5. A bundled tube traction and winding device according to claim 4, characterized in that, A first fixing column (11) is fixedly installed on the outer wall of any of the inverted T-shaped frames (5), and a second fixing column (12) is fixedly installed on the outer wall of any of the fixing rods (7). A buffer spring (13) is connected between the first fixing column (11) and the second fixing column (12).

6. The bundled tube traction and winding device according to claim 4, characterized in that, The intermittent drive assembly (100) includes an L-shaped bracket (1001) fixedly installed on the outer wall of the inverted T-shaped frame (5), a rotating arm (1002) installed on the vertical section of the L-shaped bracket (1001), a ratchet (1003) rotatably connected to the rotating arm (1002), and a ratchet (1004) fixedly installed on one end of the transmission rod (101), wherein the ratchet (1003) abuts against the ratchet (1004).

7. A bundle tube traction and winding device according to claim 2, characterized in that, One end of the rotating component (301) is equipped with a protective cover, and the side wall of the fixed rod (7) is provided with a protective cover covering the outside of the rotary motor (901).

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