Wire channel supporting structure of bundling machine

Abstract

The utility model relates to a bundling machine line channel supporting structure which comprises a fixing part and a pressing part which are arranged on the two sides of a pressing plate respectively, and the pressing part is arranged on one side of the free end of a line channel center shaft and used for supporting and guiding the line channel center shaft when a line channel frame moves. The fixing part is fixed on the pressing plate through a bolt, the pressing part penetrates through a through hole in the pressing plate to be connected with the fixing part, the pressing part is provided with a supporting wheel used for supporting a wire channel center shaft, an arc groove in the surface of the supporting wheel is matched with the wire channel center shaft, and the distance between the supporting wheel and the wire channel center shaft can be adjusted. The fixing part is provided with a fixing bracket and a guide bracket which are fixed on the pressing plate, the fixing bracket is provided with a supporting rod, the pressing part is arranged at the end part of the supporting rod, and the supporting rod is rotated to drive the pressing part to be close to or far away from the wire channel central shaft, so that the supporting force on the wire channel central shaft is adjusted; the device is reasonable in structure, is used for lifting and transforming an existing bundling machine, is easy to implement, reduces the resistance and abrasion of the line channel frame, and prolongs the service life of the bundling machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bale binding machine technical field, concretely is a bale binding machine wire channel support structure. BACKGROUND

[0002] In the steel rolling production, the finished steel material after rolling needs to be transported and sold after being bound by a bale binding machine, and the bale binding must meet the national or international standards. The quality of the bale binding directly affects the safety during transportation and the appearance during sales. The working process of the bale binding machine is pressing and feeding wire, pulling and twisting, and resetting after cutting wire. The wire is fed out by the bale binding machine after the wire is pressed tightly by a pressing plate from both sides, and the wire is wound around the inner and outer surfaces of the wire rod to tightly bind the wire rod. The feeding angle and the winding direction of the wire are controlled by a wire channel. The wire channel directly affects the quality of the bale binding. The wire channel frame is prone to deformation during the long-term continuous operation of the bale binding machine in a high-temperature environment, which affects the feeding quality of the wire channel. The pressing plate of the bale binding machine is also severely worn locally due to the deformation of the wire channel frame, resulting in local looseness when pressing the wire rod. Therefore, the present application provides a bale binding machine wire channel support structure that can prevent the deformation of the wire channel frame. The structure is used for the maintenance and modification of existing bale binding machines, is simple to manufacture, low in cost, and has good use effect. SUMMARY

[0003] The utility model aims at providing a bale binding machine wire channel support structure to solve the problem of deformation of the wire channel frame as mentioned in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] A bale binding machine wire channel support structure includes a fixed part and a pressing part arranged on both sides of a pressing plate, respectively. The fixed part is fixed to the pressing plate, and the pressing part is connected to the fixed part through a through hole on the pressing plate. The pressing part is provided with a support wheel for supporting the center shaft of the wire channel. The distance between the support wheel and the center shaft of the wire channel can be adjusted.

[0006] The above-mentioned bale binding machine wire channel support structure, the pressing part is arranged on one side of the free end of the center shaft of the wire channel, and the fixed part is arranged on one side of the fixed end of the center shaft of the wire channel.

[0007] The above-mentioned bale binding machine wire channel support structure, the pressing part further includes a connecting plate and a support plate. Two support plates are arranged in parallel on one end of the connecting plate, and the other end is provided with two guide columns parallel to the support plates. Two guide columns are provided with a connecting hole penetrating through the connecting plate, and the support wheel is movably arranged between two support plates.

[0008] The above-mentioned bale binding machine wire channel support structure, the support wheel is hinged to the support plate through a rotating shaft and a bearing, and the support wheel can rotate around the rotating shaft.

[0009] The support wheel outer periphery is provided with an arc slot matched with the wire channel center shaft shape, and the wire channel center shaft reciprocally slides along the arc slot without jamming.

[0010] The fixed part includes a fixed support fixed on the pressing plate and a guide support, the fixed support is provided with a support rod connected with the pressing part, the guide support is nested on the outer side of the fixed support end, the guide support is provided with a guide hole matched with the guide column, and rotating the support rod can drive the pressing part to slide along the guide hole, thereby adjusting the distance between the support wheel and the wire channel center shaft.

[0011] The fixed support includes a fixed plate, guide plates and a lower support plate, the fixed plate is fixed on the pressing plate through bolts, the two guide plates are arranged on the fixed plate in parallel and extend out of the fixed plate, and the lower support plate is arranged between the two guide plates and fixedly connected with the guide plates.

[0012] The lower support plate is provided with a threaded through hole parallel to the guide plate, the support rod is arranged on the threaded through hole, and the pressing part is fixed on the free end of the support rod.

[0013] The support rod includes a screw rod and a plurality of nuts, two nuts are arranged at the ends for fixing the pressing part, and one nut is arranged on one side of the threaded through hole and attached to the lower support plate for strengthening support.

[0014] The guide support is in U shape, the guide hole is arranged at the bottom of the U-shaped groove, the fixed support is arranged at the opening end of the U shape, and the guide plate is nested in the U-shaped groove.

[0015] The beneficial effects generated by the above technical scheme are:

[0016] The fixed part and the pressing part are arranged on both sides of the pressing plate of the bundling machine, the pressing part supports and guides the wire channel center shaft when the wire channel frame moves, the deformation of the wire channel frame caused by long-time operation in a high-temperature environment is compensated, the resistance is reduced, and the wire channel frame wear is reduced, the pressing part is connected with the fixed part arranged on the other side of the pressing plate through an adjustable support rod, the support force and the gap of the pressing part to the wire channel center shaft can be adjusted through the support rod, the adjustment range of the pressing part is more suitable for the field conditions, the structure of the application is reasonable and easy to implement, and the application is suitable for improving the existing bundling machine, the bundling machine can stably operate in a high-temperature environment, the bundling quality is improved, and the service life of the bundling machine is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the front view structure schematic diagram of the utility model;

[0018] Figure 2 is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 is the front view structure sectional view of the utility model;

[0020] Figure 4 is the three-dimensional structure schematic diagram of the utility model fixed part and the compression part connection state;

[0021] Figure 5 is the three-dimensional structure schematic diagram of the utility model Figure 4 from another angle;

[0022] Figure 6 is the three-dimensional structure schematic diagram of the utility model Figure 4 explosion view.

[0023] In the figure: 1, the pressing plate;2, fixed part;2-1, fixed support;2-1-1, fixed plate;2-1-11, threaded hole;2-1-2, guide plate;2-1-3, lower support plate;2-2, guide support;2-2-1, guide hole;2-3, support rod;2-3-1, screw;2-3-2, nut;3, compression part;3-1, support wheel;3-1-1, arc groove;3-2, connecting plate;3-2-1, connecting hole;3-3, support plate;3-4, guide column;3-5, rotating shaft;4, line channel center shaft. Specific embodiments

[0024] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is described clearly and completely below by combining with specific embodiments.

[0025] As Figures 1 to 6The line channel support structure of the baling machine shown comprises a fixed part 2 and a pressing part 3 arranged on both sides of the pressing plate 1 respectively, the fixed part 2 is fixed on the pressing plate 1 by bolts, the pressing part 3 is connected to the support rod 2-3 of the fixed part 2 through the through hole 1-1 on the pressing plate 1, the pressing part 3 is provided with a support wheel 3-1 for supporting the line channel center shaft 4, the distance between the support wheel 3-1 and the line channel center shaft 4 can be adjusted through the support rod 2-3. The pressing part 3 is arranged on the side of the free end of the line channel center shaft 4, and the fixed part 2 is arranged on the side of the line channel center shaft 4 connected and fixed with the baling machine; the pressing part 3 further comprises a connecting plate 3-2 and a support plate 3-3, two support plates 3-3 are arranged in parallel and welded at one end of the connecting plate 3-2, the other end is provided with two guide columns 3-4 fixed by screw connection, the two guide columns 3-4 are arranged in parallel with the support plate 3-3; a connecting hole 3-2-1 penetrating through the connecting plate 3-2 is arranged between the two guide columns 3-4, the support rod 2-3 is connected with the pressing part 3 through the connecting hole 3-2-1; the support wheel 3-1 is movably arranged between the two support plates 3-3, the support wheel 3-1 is hinged with the support plate 3-3 through a rotating shaft 3-5 and a bearing, the support wheel 3-1 can rotate around the rotating shaft 3-5, an arc groove 3-1-1 matching the shape of the line channel center shaft 4 is arranged on the outer circumference of the support wheel 3-1, the line channel center shaft 4 can slide back and forth along the arc groove 3-1-1 without jamming, when the line channel center shaft 4 slides through the pressing plate 1, it drives the support wheel 3-1 to rotate against the line channel center shaft 4.

[0026] As Figures 2 to 6 shown, the fixed part 2 comprises a fixed support 2-1 and a guide support 2-2 fixed on the pressing plate 1, the fixed support 2-1 and the guide support 2-2 are of split structure, the guide support 2-2 is nested on the outside of the end of the fixed support 2-1, the fixed support 2-1 is provided with a support rod 2-3 connected with the pressing part 3, the guide support 2-2 is provided with a guide hole 2-2-1 matched with the guide column 3-4 of the pressing part 3, rotating the support rod 2-3 can drive the pressing part 3 to slide along the guide hole 2-2-1, thereby adjusting the distance between the support wheel 3-1 and the line channel center shaft 4, ensuring that the support wheel 3-1 supports the line channel center shaft 4 and does not hinder the free sliding of the line channel frame.

[0027] As Figure 5 and Figure 6As shown, the fixed support 2-1 comprises a fixed plate 2-1-1, guide plates 2-1-2 and a lower support plate 2-1-3, the fixed plate 2-1-1 is fixed on the pressing plate 1 by bolts, the two guide plates 2-1-2 are welded on the fixed plate 2-1-1 and extend out of the fixed plate 2-1-1, the guide support 2-2 is U-shaped, the fixed support 2-1 is arranged at the opening end of the U-shaped guide support 2-2, the guide plates 2-1-2 are nested in the U-shaped groove, and two guide holes 2-2-1 are arranged at the bottom of the U-shaped groove; the lower support plate 2-1-3 is fixed between the two guide plates 2-1-2 and is also welded and fixed with the guide plates 2-1-2, the lower support plate 2-1-3 is provided with threaded holes 2-1-11 parallel to the guide plates 2-1-2, and the support rod 2-3 is arranged on the threaded holes 2-1-11; the support rod 2-3 comprises a screw rod 2-3-1 and a plurality of nuts 2-3-2, the screw rod 2-3-1 is arranged on the threaded hole 2-1-11 by threads, and a nut 2-3-2 for strengthening support is arranged on one side of the threaded hole 2-1-11, the nut 2-3-2 is attached to the lower support plate 2-1-3 to strengthen the support, and the two nuts 2-3-2 fix the pressing part 3 at the free end of the screw rod 2-3-1; when the position of the pressing part 3 is adjusted, the nuts 2-3-2 on the screw rod 2-3-1 are loosened, so that the screw rod 2-3-1 can rotate freely on the fixed plate 2-1-1 to drive the pressing part 3 to slide, and after the support wheel 3-1 is adjusted to the appropriate position, the nuts 2-3-2 are tightened to lock the position of the pressing part 3.

[0028] Implementation process: place the pressing part 3 on the pressing plate 1 through the through hole 1-1 on the pressing plate 1, make the guide column 3-4 pass through the guide hole 2-2-1 on the guide support 2-2, adjust the support position of the support wheel 3-1 and the wire channel center shaft 4 to ensure that the pressing part 3 can smoothly slide along the guide support 2-2, then fix the guide support 2-2 on the pressing plate 1 firmly, arrange the fixed support 2-1 along the U-shaped groove of the guide support 2-2, connect the support rod 2-3 of the fixed support 2-1 and the pressing part 3 with nuts, fine-tune the position of the fixed support 2-1 to ensure that rotating the support rod 2-3 can smoothly push the pressing part 3 to slide along the guide column 3-4, after the fixed support 2-1 is fixed firmly, adjust the support wheel 3-1 and the wire channel center shaft 4 to an appropriate distance, lock the nuts 2-3-2 on the support rod 2-3, and the installation is completed.

[0029] In this paper, the principle and implementation mode of the utility model are described in detail by using specific examples, and the above examples are only used to help understand the method and core idea of the utility model. Those skilled in the art can modify the technical solutions recorded in the foregoing examples or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the utility model examples.

Claims

1. A baler guide support structure, characterized in that: It includes a fixing part (2) and a pressing part (3) respectively disposed on both sides of the pressure plate (1). The fixing part (2) is fixed on the pressure plate (1). The pressing part (3) passes through the through hole (1-1) on the pressure plate (1) and is connected to the fixing part (2). The pressing part (3) is provided with a support wheel (3-1) for supporting the center shaft (4) of the track. The distance between the support wheel (3-1) and the center shaft (4) of the track is adjustable.

2. The baler guide support structure according to claim 1, characterized in that: The clamping part (3) is disposed on the free end side of the center shaft (4) of the track, and the fixing part (2) is disposed on the fixed end side of the center shaft (4) of the track.

3. The baler guide support structure according to claim 2, characterized in that: The pressing part (3) further includes a connecting plate (3-2) and a support plate (3-3). The two support plates (3-3) are arranged parallel to each other at one end of the connecting plate (3-2), and the other end is provided with two guide posts (3-4) parallel to the support plate (3-3). A connecting hole (3-2-1) penetrating the connecting plate (3-2) is provided between the two guide posts (3-4), and the support wheel (3-1) is movably arranged between the two support plates (3-3).

4. The baler guide support structure according to claim 3, characterized in that: The support wheel (3-1) is hinged to the support plate (3-3) via a rotating shaft (3-5) and a bearing, and the support wheel (3-1) can rotate around the rotating shaft (3-5).

5. A baler guide support structure according to claim 4, characterized in that: The outer circumference of the support wheel (3-1) is provided with an arc groove (3-1-1) that is adapted to the shape of the center shaft (4) of the track. The center shaft (4) of the track slides back and forth along the arc groove (3-1-1) without jamming.

6. The baler guide support structure according to claim 3, characterized in that: The fixing part (2) includes a fixing bracket (2-1) and a guide bracket (2-2) fixed on the pressure plate (1). The fixing bracket (2-1) is provided with a support rod (2-3) connected to the pressing part (3). The guide bracket (2-2) is nested on the outer side of the end of the fixing bracket (2-1). The guide bracket (2-2) is provided with a guide hole (2-2-1) that cooperates with the guide post (3-4). Rotating the support rod (2-3) can drive the pressing part (3) to slide along the guide hole (2-2-1), thereby adjusting the distance between the support wheel (3-1) and the center axis (4) of the track.

7. A baler guide support structure according to claim 6, characterized in that: The fixed bracket (2-1) includes a fixed plate (2-1-1), a guide plate (2-1-2), and a lower support plate (2-1-3). The fixed plate (2-1-1) is fixed to the pressure plate (1) by bolts. The two guide plates (2-1-2) are arranged parallel to each other on the fixed plate (2-1-1) and extend out of the fixed plate (2-1-1). The lower support plate (2-1-3) is arranged between the two guide plates (2-1-2) and is fixedly connected to the guide plates (2-1-2). The support rod (2-3) is arranged on the lower support plate (2-1-3).

8. A baler guide support structure according to claim 7, characterized in that: The lower support plate (2-1-3) is provided with a threaded through hole (2-1-11) parallel to the guide plate (2-1-2), the support rod (2-3) is provided on the threaded through hole (2-1-11), and the pressing part (3) is fixed to the free end of the support rod (2-3).

9. A baler guide support structure according to claim 8, characterized in that: The support rod (2-3) includes a screw (2-3-1) and a plurality of nuts (2-3-2). Two nuts (2-3-2) are provided at the end for fixing the clamping part (3), and one nut (2-3-2) is provided on one side of the threaded through hole (2-1-11) and is attached to the lower support plate (2-1-3) for strengthening the support.

10. A baler guide support structure according to claim 7, characterized in that: The guide bracket (2-2) is U-shaped, the guide hole (2-2-1) is located at the bottom of the U-shaped groove, the fixed bracket (2-1) is located at the open end of the U-shape, and the guide plate (2-1-2) is nested in the U-shaped groove.

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