Convenient feeding device for strapping machine

Abstract

The utility model relates to the technical field of binding machine auxiliary equipment, in particular to a convenient feeding device for a binding machine, the convenient feeding device for the binding machine comprises a starting part, a left transmission part and a right transmission part, the left transmission part and the right transmission part are arranged on two sides of a binding belt ring respectively, the starting part is arranged on one side, away from the binding belt ring, of the left transmission part, and the right transmission part is arranged on one side, away from the binding belt ring, of the right transmission part. The starting part, the left transmission part and the right transmission part are all placed on the working surface; the starting part, the left transmission part and the right transmission part each comprise a conveying belt and a supporting frame, the supporting frames are placed on the working face, the conveying belts are placed on the upper surfaces of the supporting frames, and the conveying belts are fixedly connected with the supporting frames; the pipe is placed on the conveying belt and can move in the binding belt ring in a reciprocating mode under the action of the conveying belt, and the purpose of improving the working efficiency when the pipe is bound in a segmented mode is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of strapping machine auxiliary equipment, and in particular to a convenient loading device for a strapping machine. Background Art

[0002] Currently, when bundling several steel pipes into a bundle, a bundling machine is usually used.

[0003] Existing strapping machines usually mainly include a frame, a strapping ring, a strapping conveying structure and other structures; the strapping ring is fixedly connected to the frame; the strapping conveying structure is fixedly connected to the frame, and the strapping conveying structure is used to convey the strap into the strapping ring; when in use, several steel pipes to be bundled are placed in the strapping ring, the strapping conveying structure conveys the strap into the strapping ring, and the strapping ring controls the tightening of the strap, thereby completing the binding operation of several steel pipes.

[0004] In the prior art, support frames are usually placed on both sides of the tie ring, and then a number of steel pipes are passed through the tie ring and set between the two support frames, and then a strapping machine is driven to perform a strapping operation on the steel pipes.

[0005] The above-mentioned existing technical solutions have the following defects: when the length of the pipes to be bundled is long, they need to be tied in sections. The existing support frame is fixed in position and cannot drive the pipes to move. Therefore, when tying in sections, the relative position of the steel pipe and the cable tie ring needs to be gradually adjusted repeatedly, resulting in low work efficiency when tying the pipes in sections. Utility Model Content

[0006] In order to achieve the purpose of improving work efficiency when bundling pipes in sections, the present application provides a convenient loading device for a bundling machine.

[0007] The above technical objectives of this application are achieved through the following technical solutions:

[0008] A convenient loading device for a strapping machine includes a starting part, a left transmission part and a right transmission part, the left transmission part and the right transmission part are respectively arranged on both sides of the strap ring, the starting part is arranged on the side of the left transmission part away from the strap ring, and the starting part, the left transmission part and the right transmission part are all placed on the working surface; the starting part, the left transmission part and the right transmission part all include a conveyor belt and a support frame, the support frame is placed on the working surface, the conveyor belt is placed on the upper surface of the support frame, and the conveyor belt is fixedly connected to the support frame; the pipe is placed on the conveyor belt, and the pipe can move back and forth in the strap ring under the action of the conveyor belt.

[0009] By adopting the above solution, the starting part supports the pipes to be tied, and the conveyor belt drives the pipes toward the left transmission part and the right transmission part under the action of its own driving force. During this transmission process, the pipes pass through the position of the strapping ring of the strapping machine at each stage; in this way, the strapping machine can strap the pipes in sections, thereby achieving the purpose of improving work efficiency when tying the pipes in sections.

[0010] Furthermore, each of the support frames is fixedly connected to a side wall facing away from the strapping machine; a pushing assembly is provided on the opposite side of each blocking plate, and the blocking plate and the pushing assembly work together to limit the two sides of several pipes during conveyor belt transportation.

[0011] By adopting the above solution, the blocking plate and the pushing assembly are respectively arranged on both sides of the plurality of pipes, and the two work together to limit the position of the pipes, narrow the gap between adjacent pipes, and facilitate the bundling operation of the bundling machine on the plurality of pipes.

[0012] Furthermore, each of the pushing components includes a limit plate, a slider and a pushing member, and the limit plate is fixedly connected to the side of the support frame away from the blocking plate; and the side wall of the limit plate is provided with a slide groove along the height direction, and the slider is slidably connected to the slide groove; the number of sliders in the slide groove can be increased or decreased by the number of layers of the pipe; one end of each slider away from the bottom wall of the slide groove is fixedly connected to the pushing member, and the output end of the pushing member can reciprocate and extend between the blocking plate and the limit plate to limit the pipe; a top screw is threaded on the slide groove, and the top screw passes through the slide groove and is inserted into the slider and threadedly connected to the slider; the output end of each pushing member is fixedly connected to the abutment plate; each abutment plate is provided with a number of grooves inwardly on the side away from the output end of the pushing member, and a roller is embedded in each groove, and the roller is rotatably connected to the groove.

[0013] By adopting the above scheme, the relative position of the slider and the slide groove is determined by determining the position of the bottom pipe; and because a pushing member is provided, the pushing member can push the abutment plate in the direction close to the blocking plate, so that the abutment plate pushes the pipe to move in the direction close to the blocking plate, so that the abutment plate and the blocking plate work together to limit the pipe and narrow the gap between adjacent pipes; and because rollers are provided, when the pipe moves under the drive of the conveyor belt, the sliding friction between the abutment plate and the pipe is converted into rolling friction, which facilitates the transmission belt to drive the pipe to move.

[0014] Furthermore, the surface of each of the conveyor belts is provided with a plurality of inwardly concave grooves along the width direction, and a plurality of rotating rods are provided in each groove. Both ends of each rotating rod are rotatably connected to the groove, and the rotating rod can rotate along the groove; when the pipe abuts against the rotating rod, and the pushing member pushes the pipe to move toward the direction close to the blocking plate, the rotating rod rotates around the groove.

[0015] By adopting the above solution, when the pushing member pushes the tube to move toward the blocking plate, the rotating rod rotates around the groove; and because the rotating rod abuts against the tube, the setting of the rotating rod can convert the slider friction when the tube moves along the width direction of the conveyor belt under the push of the pushing member into rolling friction, thereby reducing the friction force and making it easier for the pushing member to push the tube to move along the conveyor belt.

[0016] Furthermore, a roller row is fixedly connected to one side of the blocking plate close to the limiting plate, and each roller rod on the roller row can roll along the length direction of the blocking plate.

[0017] By adopting the above solution, the arrangement of the roller row reduces the friction between the pipe and the blocking plate when the conveyor belt pushes the pipe to move, making it easier for the conveyor belt to drive the pipe to move.

[0018] Furthermore, anti-slip plates are provided on both sides of the slide, and each anti-slip plate is fixedly connected to the limiting plate; the two anti-slip plates are in contact with the side of the slider away from the bottom wall of the slide, and the anti-slip plates are used to limit the slider.

[0019] By adopting the above solution, the anti-slip plate is used to limit the slider to prevent the slider from slipping out through the sliding groove.

[0020] Furthermore, each of the abutting plates is arc-shaped.

[0021] By adopting the above solution, the arc-shaped setting allows the abutment plate to fit more closely with the pipe.

[0022] Furthermore, an enlarged plate is fixedly connected to the side of each support leg facing away from the conveyor belt, and the enlarged plate abuts against the working surface, and the enlarged plate is used to increase the contact area between the support frame and the working surface.

[0023] By adopting the above solution, the enlarged plate is used to increase the contact area between the support frame and the working surface, so that the connection between the support frame and the working surface is more stable.

[0024] In summary, this application has the following technical effects:

[0025] 1. With this device, the starting part supports the pipes to be tied, and the conveyor belt, under its own driving force, drives the pipes toward the left and right transmission parts. During this transmission process, the pipes pass through the position of the strapping ring of the strapping machine at each stage; in this way, the strapping machine can strap the pipes in sections, achieving the purpose of improving work efficiency when tying pipes in sections;

[0026] 2. By providing a pushing member, the pushing member can push the abutting plate toward the blocking plate, so that the abutting plate pushes the pipe toward the blocking plate. In this way, the abutting plate and the blocking plate work together to limit the pipe and narrow the gap between adjacent pipes.

[0027] 3. By setting up the roller row, the setting of the roller row reduces the friction between the pipe and the blocking plate when the conveyor belt pushes the pipe to move, making it easier for the conveyor belt to drive the pipe to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural diagram of a convenient loading device for a strapping machine according to the present application;

[0029] Figure 2 This is a schematic diagram of the structure of the conveyor belt of this application without the pipes placed;

[0030] Figure 3 It is a structural diagram of the pushing component of this application.

[0031] In the figure, 1. starting part; 11. support frame; 111. enlarged plate; 12. conveyor belt; 121. rotating rod; 2. left transmission part; 3. right transmission part; 4. blocking plate; 41. roller row; 5. pushing assembly; 51. limit plate; 511. top screw; 512. slide groove; 513. anti-slip plate; 52. slider; 53. pushing member; 531. abutment plate; 5311, roller; 6. tie ring; 7. pipe. DETAILED DESCRIPTION

[0032] The present application is further described in detail below with reference to the accompanying drawings.

[0033] Reference Figure 1 The present embodiment provides a convenient loading device for a strapping machine, comprising a starting part 1, a left transmission part 2 and a right transmission part 3, the left transmission part 2 and the right transmission part 3 being respectively arranged on both sides of a strap ring 6, the starting part 1 being arranged on the side of the left transmission part 2 away from the strap ring 6, the starting part 1, the left transmission part 2 and the right transmission part 3 being all placed on a working surface; the starting part 1, the left transmission part 2 and the right transmission part 3 each comprising a conveyor belt 12 and a support frame 11, each support frame 11 being placed on the working surface, the conveyor belt 12 being placed on the upper surface of the support frame 11, and the conveyor belt 12 being fixedly connected to the support frame 11; the pipe 7 being placed on the conveyor belt 12, the conveyor belt 12 being capable of driving the pipe 7 to move back and forth in the strap ring 6; so that each stage of the pipe 7 will pass through the position of the strap ring 6 of the strapping machine, and the pipe 7 can be bundled in sections.

[0034] Reference Figure 1An enlarged plate 111 is fixedly connected to the side of each support frame 11's leg facing away from the conveyor belt 12, and the enlarged plate 111 abuts against the working surface. The enlarged plate 111 is used to increase the contact area between the support frame 11 and the working surface, making the connection between the support frame 11 and the working surface more stable.

[0035] Reference Figure 1-Figure 2 , each support frame 11 is fixedly connected to a blocking plate 4 on the side facing away from the strapping machine; each support frame 11 is also provided with a pushing assembly 5, which is arranged on the opposite side of the blocking plate 4; each pushing assembly 5 includes a limit plate 51, a slider 52 and a pushing member 53, the limit plate 51 is fixedly connected to the side wall of the support frame 11, and the limit plate 51 is provided with a slide groove 512 along the height direction, the slider 52 is plugged into the slide groove 512, and the slider 52 can move along the slide groove 512; the fixed end of the pushing member 53 is fixedly connected to the slider 52, and the output end of the pushing member 53 can reciprocate and extend between the blocking plate 4 and the slider 52 assembly; in this embodiment, the pushing member 53 is preferably used as a cylinder.

[0036] Reference Figure 2 Anti-slip plates 513 are provided on both sides of the slide groove 512. Each anti-slip plate 513 is fixedly connected to the limiting plate 51. The anti-slip plates 513 abut against the side walls of the slider 52 away from the bottom wall of the slide groove 512. The anti-slip plates 513 are used to limit the slider 52 to prevent the slider 52 from falling out through the slide groove 512.

[0037] Reference Figure 2-Figure 3 The bottom wall of each slide groove 512 is provided with a plurality of through holes, and the plurality of through holes are linearly arranged on the bottom wall of the slide groove 512; each slide groove 512 is correspondingly provided with a top screw 511, and the slider 52 is provided with a threaded hole on the side close to the bottom wall of the slide groove 512; when the relative position of the slider 52 and the slide groove 512 is determined, there is a through hole corresponding to the threaded hole, and the relative position of the slider 52 and the slide groove 512 can be locked by rotating the top screw 511 through the through hole and connecting it with the threaded hole.

[0038] Reference Figure 3 The output end of the pusher 53 is fixedly connected with an abutment plate 531, which is arc-shaped. A plurality of grooves are provided inwardly on the side of the abutment plate 531 facing away from the pusher 53, and a roller 5311 is embedded in each groove, which is rotatably connected to the groove.

[0039] Reference Figure 1-Figure 3When in use, the pipe 7 to be bundled is placed between the blocking plate 4 and the abutment plate 531, and then the relative position relationship between the slider 52 and the slide groove 512 is adjusted until the slider 52 drives the abutment plate 531 to correspond to the bottom pipe 7 through the pushing member 53, and then the pushing member 53 is started, and the pushing member 53 pushes the pipe 7 in the direction close to the blocking plate 4 until the bottom pipe 7 is clamped by the blocking plate 4 and the abutment, thereby achieving the effect of narrowing the gap between adjacent pipes 7 and facilitating bundling.

[0040] Reference Figure 2 A roller row 41 is fixedly connected to one side of each blocking plate 4 close to the limit plate 51, and each roller on the roller row 41 can roll along the length direction of the blocking plate 4; the setting of the roller row 41 is used to reduce the friction between the limit plate 51 and the pipe 7, so that the conveyor belt 12 can drive the pipe 7 to move.

[0041] Reference Figure 1-Figure 2 , the surface of each conveyor belt 12 is uniformly provided with a plurality of inwardly concave grooves along the width direction, and a plurality of rotating rods 121 are arranged in each groove, and both ends of each rotating rod 121 are rotatably connected to the groove; in this embodiment, the inner walls of the grooves for carrying the rotating rods 121 are hardened so that the grooves can support the rotating rods 121; the hardening treatment method is: heating the metal or ceramic material to a molten or semi-molten state, and then spraying it onto the inner wall of the groove through a high-speed airflow to form a hard coating; in this embodiment, the width setting of the rotating rod 121 does not affect the normal operation of the conveyor belt 12; when the pushing member 53 pushes the pipe 7 on the conveyor belt 12 to move toward the direction close to the blocking plate 4, the rotating rod 121 rotates around the groove, and the setting of the rotating rod 121 reduces the friction of the pipe 7 when it moves in the length direction of the groove, thereby facilitating the movement of the pipe 7.

[0042] The specific implementation principle of the convenient loading device for a strapping machine in the embodiment of the present application is as follows: the pipe 7 to be bundled is placed between the blocking plate 4 and the abutting plate 531, and abuts against the conveyor belt 12; according to the area where the pipe 7 is placed, the slider 52 in the area is adjusted, for example: when the pipe 7 is located at the starting part 1, the slider 52 of the starting part 1 is adjusted; when it is conveyed to the left transmission part 2 under the drive of the conveyor belt 12, the slider on the left transmission part 2 is adjusted, and the adjustment is made according to this rule; the specific adjustment method is: adjusting the relative position relationship between the slider 52 and the slide groove 512 until the slider 52 drives the abutting plate 531 to correspond to the bottom layer of pipe 7 through the pushing member 53; then starting the pushing member 53, the pushing member 53 pushes the pipe 7 in the direction close to the blocking plate 4 until the bottom layer of pipe 7 is clamped by the blocking plate 4 and the abutting member, thereby achieving the effect of narrowing the gap between adjacent pipes 7; during the movement of the conveyor belt 12, the pipe 7 moves accordingly, and during this process, the pair of strap rings 6 can bundle the pipe 7.

[0043] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A convenient loading device for a strapping machine, characterized by: The invention comprises a starting part (1), a left transmission part (2) and a right transmission part (3), wherein the left transmission part (2) and the right transmission part (3) are respectively arranged on both sides of a cable tie ring (6), and the starting part (1) is arranged on the side of the left transmission part (2) away from the cable tie ring (6). The starting part (1), the left transmission part (2) and the right transmission part (3) are all placed on a working surface; the starting part (1), the left transmission part (2) and the right transmission part (3) all comprise a conveyor belt (12) and a support frame (11), the support frame (11) is placed on the working surface, the conveyor belt (12) is placed on the upper surface of the support frame (11), and the conveyor belt (12) is fixedly connected to the support frame (11); the pipe (7) is placed on the conveyor belt (12), and the pipe (7) can move back and forth in the cable tie ring (6) under the action of the conveyor belt (12).

2. A convenient loading device for a strapping machine according to claim 1, characterized in that: Each of the support frames (11) is fixedly connected to a side wall facing away from the strapping machine; a pushing assembly (5) is provided on the opposite side of each blocking plate (4), and the blocking plate (4) and the pushing assembly (5) work together to limit the two sides of a plurality of pipes (7) during transportation by the conveyor belt (12).

3. The convenient loading device for a strapping machine according to claim 2, characterized in that: Each of the pushing components (5) comprises a limiting plate (51), a slider (52) and a pushing member (53); the limiting plate (51) is fixedly connected to the side of the support frame (11) away from the blocking plate (4); and a sliding groove (512) is provided on the side wall of the limiting plate (51) along the height direction, and the slider (52) is slidably connected to the sliding groove (512); one end of each slider (52) away from the bottom wall of the sliding groove (512) is fixedly connected to the pushing member (53), and the output end of the pushing member (53) can be fixedly connected to the blocking plate (4) and the limiting plate (51). ) reciprocatingly stretches and contracts between the two sides to limit the position of the pipe (7); a top screw (511) is threadedly connected to the slide groove (512), and the top screw (511) passes through the slide groove (512) and is inserted into the slider (52) and is threadedly connected to the slider (52); the output end of each pusher (53) is fixedly connected to an abutment plate (531); a side of each abutment plate (531) facing away from the output end of the pusher (53) is provided with a plurality of grooves inwardly, and a roller (5311) is embedded in each groove, and the roller (5311) is rotatably connected to the groove.

4. The convenient loading device for a strapping machine according to claim 3, characterized in that: The surface of each conveyor belt (12) is provided with a plurality of inwardly recessed grooves along the width direction, and a plurality of rotating rods (121) are provided in each groove. Both ends of each rotating rod (121) are rotatably connected to the groove, and the rotating rod (121) can rotate along the groove; when the pipe (7) abuts against the rotating rod (121), and the pushing member (53) pushes the pipe (7) to move toward the blocking plate (4), the rotating rod (121) rotates around the groove.

5. The convenient loading device for a strapping machine according to claim 3, characterized in that: A roller row (41) is fixedly connected to one side of the blocking plate (4) close to the limiting plate (51), and each roller on the roller row (41) can roll along the length direction of the blocking plate (4).

6. The convenient loading device for a strapping machine according to claim 3, characterized in that: Anti-slip plates (513) are provided on both sides of the slide groove (512), and each anti-slip plate (513) is fixedly connected to the limiting plate (51); the two anti-slip plates (513) are in contact with the side of the slider (52) away from the bottom wall of the slide groove (512), and the anti-slip plates (513) are used to limit the slider (52).

7. The convenient loading device for a strapping machine according to claim 3, characterized in that: Each of the abutting plates (531) is arc-shaped.

8. The convenient loading device for a strapping machine according to claim 1, characterized in that: An enlarged plate (111) is fixedly connected to the side of each support frame (11) facing away from the conveyor belt (12), and the enlarged plate (111) abuts against the working surface. The enlarged plate (111) is used to increase the contact area between the support frame (11) and the working surface.

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