A tape guide device and a roller press

Abstract

The utility model discloses a kind of leading belt device and roller press, the leading belt device includes mounting mechanism, leading belt mechanism and threading mechanism, the leading belt mechanism includes first drive assembly and leading belt assembly, the leading belt assembly is located in the mounting mechanism, the leading belt assembly is connected with the drive end of the first drive assembly, the threading mechanism includes clamping assembly and conveying assembly, the clamping assembly is located in the conveying assembly;The leading belt device includes first position, in the first position, the clamping assembly is adjacently arranged with the leading belt assembly, the first drive assembly can drive the leading belt assembly to move in the direction of approaching or away from the clamping assembly. The technical scheme provided in the present application can save the time of traction, and also can improve work efficiency.

Description

Technical Field

[0001] This application belongs to the field of battery processing technology, and in particular relates to a belt-leading device and a roller press. Background Technology

[0002] The electrode sheet needs to be stretched and wrinkled in the stretching device of the roller press. Because the force is large at this point, the strip breaks frequently.

[0003] In the existing technology, after the electrode breaks, it needs to be manually guided to the tape-connecting platform or other positions. The roller press needs to be stopped during traction, which is not only time-consuming and labor-intensive, but also reduces the working efficiency of the roller press. Utility Model Content

[0004] One objective of this application is to provide a belt guiding device and a roller press.

[0005] According to a first aspect of the embodiments of this application, a guide belt device is provided, including an installation mechanism, a guide belt mechanism, and a threading mechanism. The guide belt mechanism includes a first driving component and a guide belt component. The guide belt component is disposed on the installation mechanism and connected to the driving end of the first driving component. The threading mechanism includes a clamping component and a conveying component. The clamping component is disposed on the conveying component. The guide belt device includes a first position in which the clamping component is arranged adjacent to the guide belt component, and the first driving component is capable of driving the guide belt component to move toward or away from the clamping component.

[0006] Optionally, the conveying assembly is arranged along the conveying path of the material belt.

[0007] Optionally, the clamping assembly includes a first mounting frame, a first clamping rod, and a second clamping rod. Both the first clamping rod and the second clamping rod are disposed on the first mounting frame. The axis of the first clamping rod is parallel to the axis of the second clamping rod. The first clamping rod and the second clamping rod can move closer to or further away from each other relative to the first mounting frame along their own radial direction.

[0008] Optionally, the guide belt device includes an initial state and a clamping state. In the initial state, the circumferential surface of the first clamping rod abuts against the circumferential surface of the second clamping rod. In the clamping state, the material strip is located between the first clamping rod and the second clamping rod and is clamped.

[0009] Optionally, the clamping assembly further includes an elastic component that compresses the first clamping rod and / or the second clamping rod, with the first clamping rod and the second clamping rod abutting against each other.

[0010] Optionally, the guide belt assembly includes a guide belt rod and a second mounting bracket, the drive end of the first drive assembly is connected to the second mounting bracket, the second mounting bracket is connected to the mounting mechanism, and the guide belt rod is detachably connected to the second mounting bracket; In the first position, the axis of the first clamping rod is parallel to the axis of the guide rod.

[0011] Optionally, as the initial state changes to the clamping state, the first drive component drives the second mounting bracket to move toward the clamping component; In the clamping state, the guide rod is detached from the second mounting bracket and positioned between the first clamping rod and the second clamping rod.

[0012] Optionally, the first mounting bracket includes a first mounting bracket and a second mounting bracket, wherein the first mounting bracket and the second mounting bracket are spaced apart along the axial direction of the first clamping rod; The first mounting bracket has a first guide hole, and the second mounting bracket has a second guide hole. The first guide hole and the second guide hole are arranged opposite to each other. One end of the first clamping rod is located in the first guide hole, and the other end of the first clamping rod is located in the second guide hole; and / or The first mounting bracket has a third guide hole, and the second mounting bracket has a fourth guide hole. The third guide hole and the fourth guide hole are arranged opposite to each other. One end of the second clamping rod is located in the second guide hole, and the other end of the second clamping rod is located in the fourth guide hole.

[0013] Optionally, the first mounting bracket has a first mounting hole communicating with the first guide hole; the second mounting bracket has a second mounting hole communicating with the second guide hole; a first elastic element is provided in the first mounting hole, abutting against one end of the first clamping rod; a second elastic element is provided in the second mounting hole, abutting against the other end of the first clamping rod; and / or The first mounting bracket has a third mounting hole that communicates with the third guide hole. The second mounting bracket has a fourth mounting hole that communicates with the fourth guide hole. A third elastic element is provided in the third mounting hole and abuts against one end of the second clamping rod. A fourth elastic element is provided in the fourth mounting hole and abuts against the other end of the second clamping rod.

[0014] Optionally, the first mounting bracket has a first receiving groove, which is located between the first mounting hole and the third mounting hole; The second mounting bracket has a second receiving groove, which is located between the second mounting hole and the fourth mounting hole; In the clamping state, the two ends of the guide rod are located in the first receiving groove and the second receiving groove, respectively.

[0015] Optionally, the conveying assembly includes a first conveying member and a second conveying member, the first conveying member and the second conveying member being spaced apart along the axial direction of the first clamping rod. Both the first and second conveying components include a driving component, a driving wheel, a driven wheel assembly, and a conveyor belt. The driving wheel is mounted on the mounting mechanism, the driven wheel assembly is mounted on the mounting mechanism, the output end of the driving component is connected to the driving wheel, and the conveyor belt is sleeved on the driving wheel and the driven wheel assembly. One end of the clamping assembly is connected to the conveyor belt of the first conveyor, and the other end of the clamping assembly is connected to the conveyor belt of the second conveyor.

[0016] Optionally, the conveyor belt is a chain.

[0017] Optionally, the guide belt device further includes a limiting component, which is disposed on the mounting mechanism and is arranged at a distance from the guide belt component; In the first position, the clamping assembly is located between the limiting assembly and the guide strap assembly.

[0018] Optionally, the first drive assembly includes a connecting rod and a cylinder, one end of the connecting rod is connected to the output end of the cylinder, and the other end of the connecting rod is connected to the second mounting bracket, which is rotatably connected to the mounting mechanism.

[0019] Optionally, the second mounting bracket is provided with a first slot and a second slot, the first slot and the second slot being spaced apart along the axial direction of the guide rod; In the initial state, one end of the guide rod is engaged in the first slot, and the other end of the guide rod is engaged in the second slot.

[0020] Optionally, the second mounting bracket is provided with a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are arranged along the axial direction of the guide rod, and the first slot and the second slot are located between the first limiting plate and the second limiting plate; In the initial state, the end face of one end of the guide rod abuts against the first limiting plate, and the end face of the other end of the guide rod abuts against the second limiting plate.

[0021] Optionally, the guide rod is a magnetic rod, and the first clamping rod and the second clamping rod are made of magnetic material.

[0022] Optionally, the guide belt device further includes: A tension adjusting mechanism includes a floating roller, a first swing arm, a second swing arm, a rotating shaft, and a second drive assembly. The drive end of the second drive assembly is connected to the rotating shaft, one end of the first swing arm is connected to the rotating shaft, and the other end of the first swing arm is connected to the floating roller. The testing mechanism is located on the installation mechanism and is arranged adjacent to the floating roller; The guide belt assembly is disposed adjacent to the floating roller.

[0023] Optionally, the belt guiding device further includes a pressing mechanism and a belt receiving roller; The receiving roller is disposed on the mounting mechanism. The clamping mechanism includes a third drive assembly, a clamping roller, and a third mounting frame. The clamping roller is spaced apart from the receiving roller. The third drive assembly is disposed on the mounting mechanism, and the clamping roller is disposed on the third mounting frame. The drive end of the third drive assembly is connected to the third mounting frame. The third drive assembly can drive the clamping roller to move towards or away from the receiving roller by driving the third mounting frame.

[0024] According to a second aspect of the embodiments of this application, a roller press is provided, including the above-described belt guiding device.

[0025] One technical advantage of this application embodiment is that, through the guide belt mechanism and the threading belt mechanism, the broken material belt can be pulled to the receiving platform or other positions for receiving without stopping the machine, which can save the pulling time and improve work efficiency.

[0026] Other features and advantages of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0027] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present application and, together with their description, serve to explain the principles of the present application.

[0028] Figure 1 This is a schematic diagram of the guide belt device in an embodiment of this application; Figure 2 for Figure 1 A magnified view of point A in the image; Figure 3 for Figure 1 A magnified view of section B in the image; Figure 4 This is a schematic diagram of the clamping assembly and guide belt mechanism in the embodiments of this application; Figure 5 for Figure 4 A magnified view of point C in the image; Figure 6 This is a schematic diagram of the guide belt device in its initial state in an embodiment of this application; Figure 7 This is a schematic diagram of the structure of the guide belt device in the embodiments of this application, showing the transition state between the initial state and the clamping state; Figure 8 This is a cross-sectional view of the guide belt device in an embodiment of this application; Figure 9 for Figure 8 A magnified view of point D in the image; Figure 10 This is a schematic diagram of the guide belt device in an embodiment of this application; Figure 11 This is a schematic diagram of the clamping mechanism in an embodiment of this application; Figure 12 This is a schematic diagram of the structure of the guide belt device in the embodiment of this application, including the first clamping rod, the second clamping rod, the guide belt rod, and the material belt in the clamping state.

[0029] Explanation of reference numerals in the drawings: Guide belt device 100; Mounting mechanism 1; First mounting plate 11; Second mounting plate 12; Guide belt mechanism 2; First drive assembly 21; Cylinder 211; Connecting rod 212; Guide belt assembly 22; Guide belt rod 221; Second mounting bracket 222; First slot 2221; First limiting plate 2222; Second slot 2223; Threading mechanism 3; Clamping assembly 31; First mounting bracket 311; First mounting support 3111; First guide hole 31111; Third guide hole 31112; First mounting hole 31113; First receiving groove 31115; Second mounting support 3112; Second guide hole 31121; Fourth guide hole 31 122; First clamping rod 312; Second clamping rod 313; First elastic element 314; Second elastic element 315; Third elastic element 316; Fourth elastic element 317; Conveying assembly 32; First conveying element 32a; Second conveying element 32b; Driving element 321; Driving wheel 322; Driven wheel group 323; Driven wheel 3231; Conveyor belt 324; Limiting assembly 4; First limiting element 41; Second limiting element 42; Tension adjusting mechanism 5; Second driving assembly 51; Rotating shaft 52; Floating roller 53; Second swing arm 54; Belt receiving roller 6; Pressing mechanism 7; Third driving assembly 71; Third mounting frame 72; Pressing roller 73; Detection mechanism 8; Material belt 200. Detailed Implementation

[0030] Various exemplary embodiments of this application will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of this application.

[0031] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the scope of this application and its application or use.

[0032] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0033] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0034] 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 discussed further in subsequent figures.

[0035] First, it should be noted that the Z-direction mentioned in the embodiments of this application is subject to reference. Figure 8 The marked direction.

[0036] like Figures 1-12 As shown, according to a first aspect of the embodiments of this application, a guide belt device 100 is provided, including an installation mechanism 1, a guide belt mechanism 2, and a threading mechanism 3. The guide belt mechanism 2 includes a first driving component 21 and a guide belt component 22. The guide belt component 22 is disposed on the installation mechanism 1 and is connected to the driving end of the first driving component 21. The threading mechanism 3 includes a clamping component 31 and a conveying component 32. The clamping component 31 is disposed on the conveying component 32. The guide belt device 100 includes a first position, in which the clamping component 31 is arranged adjacent to the guide belt component 22, and the first driving component 21 is capable of driving the guide belt component 22 to move toward or away from the clamping component 31.

[0037] like Figures 1-5 As shown, the guide belt device 100 includes an installation mechanism 1, a guide belt mechanism 2, and a belt threading mechanism 3.

[0038] Further explanation: The guide belt mechanism 2 includes a first drive component 21 and a guide belt component 22. The guide belt component 22 is connected to the drive end of the first drive component 21. The first drive component 21 can drive the guide belt component 22 to move. The first drive component 21 is mounted on the mounting mechanism 1, and the mounting mechanism 1 provides installation and support for the first drive component 21. The guide belt component 22 is located on the mounting mechanism 1, which can be understood as the guide belt component 22 being rotatably connected to the mounting mechanism 1 or being movably connected to the mounting mechanism 1 (that is, the guide belt component 22 can move relative to the mounting mechanism 1 in a preset direction). The threading mechanism 3 includes a clamping component 31 and a conveying component 32. The clamping component 31 is located on the conveying component 32. The conveying component 32 can drive the clamping component 31 to move along the conveying path of the conveying component 32. The conveying component 32 is located on the mounting mechanism 1, and the mounting mechanism 1 provides installation and support for the conveying component 32.

[0039] To further explain, the guide belt device 100 includes a first position, which refers to the position where the belt threading mechanism 3 is located during the normal conveying process of the belt 200, waiting for work; at the first position, the clamping component 31 and the guide belt component 22 are arranged adjacent to each other, and the belt 200 passes between the clamping component 31 and the guide belt component 22; when the belt 200 breaks, the first drive component 21 will drive the guide belt component 22 to move closer to the clamping component 31, that is, push the belt 200 towards the clamping component 31, the clamping component 31 will clamp the belt 200, and the conveying component 32 will drive the clamping component 31 to move along the conveying path to convey the belt 200 to the receiving platform or other positions.

[0040] In the prior art, the material belt 200 is usually guided to the receiving platform manually, which requires stopping the machine to stretch and pull the material belt 200, which is time-consuming, labor-intensive, and reduces work efficiency. The belt guiding device 100 in this application, through the belt guiding mechanism 2 and the belt threading mechanism 3, can pull the broken material belt 200 to the receiving platform or other positions for reconnection without stopping the machine, which can save traction time and improve work efficiency.

[0041] Among them, strip 200 is a continuous strip, which can be an electrode, diaphragm or welding strip, etc.

[0042] The first driving component 21 drives the guide belt component 22 to move towards or away from the clamping component 31. In one specific embodiment, the guide belt component 22 is rotatably connected to the mounting mechanism 1, and the driving end of the first driving component 21 is connected to the guide belt component 22, enabling the first driving component 21 to drive the guide belt component 22 to rotate towards or away from the clamping component 31. In another specific embodiment, the guide belt component 22 is connected to the mounting mechanism 1 and is movable relative to the mounting mechanism 1. The driving end of the first driving component 21 is connected to the guide belt component 22, enabling the first driving component 21 to drive the guide belt component 22 to move linearly towards or away from the clamping component 31.

[0043] Regarding the clamping assembly 31: In one specific embodiment, the clamping assembly 31 may employ an electric gripper to clamp the material strip 200; in another specific embodiment, the clamping assembly 31 includes a first clamping rod 312 and a second clamping rod 313, with the material strip 200 positioned between the first clamping rod 312 and the second clamping rod 313 via the guide assembly 22, and the material strip 200 is clamped by the first clamping rod 312 and the second clamping rod 313; in yet another specific embodiment, the clamping assembly 31 includes a first clamping rod 312 and a second clamping rod 313, and the guide assembly 22 includes a guide rod 221, which pushes the material strip 200 closer to the clamping assembly 31, with the guide rod 221 positioned between the first clamping rod 312 and the second clamping rod 313, and the material strip 200 is clamped by the first clamping rod 312, the guide rod 221, and the second clamping rod 313.

[0044] The clamping component 31 is detachably connected to the transmission component 32, so that different clamping components 31 can be replaced according to different material belts 200.

[0045] In one alternative embodiment, the conveying component 32 is arranged along the conveying path of the material belt 200; thereby, the conveying component 32 can drive the clamping component 31 to move the free-selective part of the material belt 200 along the conveying path of the material belt 200, thereby ensuring that the conveying path of the material belt 200 remains unchanged after traction.

[0046] In one optional embodiment, the clamping assembly 31 includes a first mounting frame 311, a first clamping rod 312, and a second clamping rod 313. The first clamping rod 312 and the second clamping rod 313 are both disposed on the first mounting frame 311. The axis of the first clamping rod 312 is parallel to the axis of the second clamping rod 313. The first clamping rod 312 and the second clamping rod 313 can move closer to or further away from each other in their own radial direction relative to the first mounting frame 311.

[0047] like Figure 1 , Figure 2, Figure 4 and Figure 5 As shown, the clamping assembly 31 includes a first mounting frame 311, a first clamping rod 312, and a second clamping rod 313. The first mounting frame 311 is disposed on the conveying assembly 32, and the first clamping rod 312 and the second clamping rod 313 are both disposed on the first mounting frame 311. The first clamping rod 312 and the second clamping rod 313 are disposed adjacent to each other, and the axial direction of the first clamping rod 312 is parallel to the axial direction of the second clamping rod 313. The parallelism is basically parallel, which is sufficient to achieve the clamping function.

[0048] In one alternative embodiment, the guide strap device 100 includes an initial state (such as...). Figure 6 (as shown) and clamping state, in the initial state, the circumferential surface of the first clamping rod 312 abuts against the circumferential surface of the second clamping rod 313, and in the clamping state, the material strip 200 is located between the first clamping rod 312 and the second clamping rod 313 and is clamped.

[0049] To further explain, the guide belt device 100 includes an initial state and a clamping state. In the initial state, the circumferential surface of the first clamping rod 312 abuts against the circumferential surface of the second clamping rod 313. The circumferential surface refers to the outer surface in the circumferential direction.

[0050] In one specific implementation, the first clamping rod 312 is fixedly connected to the first mounting frame 311, and the second clamping rod 313 is movably connected to the first mounting frame 311. The second clamping rod 313 can move radially toward or away from the first clamping rod 312 relative to the first mounting frame 311. During the process of the guide belt device 100 changing from the initial state to the clamping state, the first driving component 21 drives the guide belt component 22 to move closer to the clamping component 31. The guide belt component 22 is squeezed between the first clamping rod 312 and the second clamping rod 313, and the second clamping rod 313 moves away from the first clamping rod 312. This allows the material belt 200 to be located between the first clamping rod 312 and the second clamping rod 313. Therefore, when the guide belt device 100 is in the clamping state, the first clamping rod 312 and the second clamping rod 313 can clamp the material belt 200.

[0051] In another specific embodiment, the first clamping rod 312 is movably connected to the first mounting frame 311, and the second clamping rod 313 is fixedly connected to the first mounting frame 311. The first clamping rod 312 can move radially toward or away from the second clamping rod 313 relative to the first mounting frame 311. During the process of the guide belt device 100 changing from the initial state to the clamping state, the first driving component 21 drives the guide belt component 22 to move closer to the clamping component 31. The guide belt component 22 is squeezed between the first clamping rod 312 and the second clamping rod 313, and the first clamping rod 312 moves away from the second clamping rod 313, so that the material belt 200 is located between the first clamping rod 312 and the second clamping rod 313. Therefore, when the guide belt device 100 is in the clamping state, the first clamping rod 312 and the second clamping rod 313 can clamp the material belt 200.

[0052] In another specific embodiment, the first clamping rod 312 is movably connected to the first mounting bracket 311, and the second clamping rod 313 is movably connected to the first mounting bracket 311. The first clamping rod 312 can move radially toward or away from the second clamping rod 313 relative to the first mounting bracket 311, and the second clamping rod 313 can move radially toward or away from the first clamping rod 312 relative to the first mounting bracket 311. The guide belt device 100 changes from an initial state to a clamping state. During the process, the first drive assembly 21 drives the guide belt assembly 22 to move closer to the clamping assembly 31. The guide belt assembly 22 is pressed between the first clamping rod 312 and the second clamping rod 313. The first clamping rod 312 moves away from the second clamping rod 313, and the second clamping rod 313 moves away from the first clamping rod 312, so that the material belt 200 is located between the first clamping rod 312 and the second clamping rod 313. Therefore, when the guide belt device 100 is in the clamping state, the first clamping rod 312 and the second clamping rod 313 can clamp the material belt 200.

[0053] In an optional embodiment, the clamping assembly 31 further includes an elastic component that compresses the first clamping rod 312 and / or the second clamping rod 313, with the first clamping rod 312 and the second clamping rod 313 abutting against each other; specifically, the elastic component is used to make the first clamping rod 312 abut against the second clamping rod 313 so that the first clamping rod 312 and the second clamping rod 313 can clamp the material strip 200.

[0054] In one optional embodiment, the guide belt assembly 22 includes a guide belt rod 221 and a second mounting bracket 222, the drive end of the first drive assembly 21 is connected to the second mounting bracket 222, the second mounting bracket 222 is connected to the mounting mechanism 1, and the guide belt rod 221 is detachably connected to the second mounting bracket 222. The axis of the first clamping rod 312 is parallel to the axis of the guide rod 221.

[0055] like Figure 5 As shown, the guide belt assembly 22 includes a guide belt rod 221 and a second mounting bracket 222; the guide belt rod 221 is disposed on the second mounting bracket 222, and the guide belt rod 221 and the second mounting bracket 222 are detachably connected.

[0056] In an embodiment where the first driving component 21 drives the guide belt component 22 to rotate, the second mounting bracket 222 is rotatably connected to the mounting mechanism 1 and is connected to the driving end of the first driving component 21. The first driving component 21 can drive the second mounting bracket 222 to rotate, thereby driving the guide belt rod 221 to rotate. In an embodiment where the first driving component 21 drives the guide belt component 22 to move linearly, the second mounting bracket 222 is connected to the mounting mechanism 1 and can move linearly relative to the mounting mechanism 1. The second mounting bracket 222 is connected to the driving end of the first driving component 21, and the first driving component 21 can drive the second mounting bracket 222 to move towards or away from the clamping component 31, thereby driving the guide belt rod 221 to move towards the clamping component 31.

[0057] In one alternative embodiment, as the initial state changes to the clamping state, the first drive assembly 21 drives the second mounting bracket 222 to move toward the clamping assembly 31; in the clamping state, the guide rod 221 disengages from the second mounting bracket 222 and is positioned between the first clamping rod 312 and the second clamping rod 313.

[0058] Further explanation, such as 6 and Figure 7 As shown, in the initial state, the clamping assembly 31 and the guide belt assembly 22 are arranged adjacent to each other; when the material belt 200 breaks, the guide belt device 100 will change from the initial state to the clamping state. The first drive assembly 21 drives the second mounting frame 222 to move closer to the first clamping rod 312 and the second clamping rod 313. The guide belt rod 221 will push the material belt 200 into the space between the first clamping rod 312 and the second clamping rod 313. The first drive assembly 21 drives the second mounting frame 222 to move away from the clamping assembly 31, and the guide belt rod 221 will disengage from the second mounting frame 222. The guide belt rod 221 is located between the first clamping rod 312 and the second clamping rod 313. Figure 12As shown, the first clamping rod 312, the guide rod 221, and the second clamping rod 313 work together to clamp the material strip 200 (at this time, the guide device 100 is in the clamping state). In this embodiment, by clamping the material strip 200 together with the first clamping rod 312, the guide rod 221, and the second clamping rod 313, the material strip 200 can be clamped without damage. The first clamping rod 312 and the guide rod 221, and the second clamping rod 313 and the guide rod 221 can press both sides of the material strip 200, which can prevent the material strip 200 from detaching from the clamping assembly 31 during movement.

[0059] The axis of the guide rod 221 is parallel to the axis of the first clamping rod 31. The parallelism is basically parallel, which is sufficient to achieve the clamping function.

[0060] In one optional embodiment, the first mounting bracket 311 includes a first mounting bracket 3111 and a second mounting bracket 3112. The first mounting bracket 3111 and the second mounting bracket 3112 are spaced apart along the axial direction of the first clamping rod 312. It can be understood that the first mounting bracket 3111 and the second mounting bracket 3112 are also spaced apart along the circumferential direction of the second clamping rod 313.

[0061] In one specific embodiment, the first mounting bracket 3111 has a first guide hole 31111, and the second mounting bracket 3112 has a second guide hole 31121. The first guide hole 31111 and the second guide hole 31121 are arranged opposite to each other. One end of the first clamping rod 312 is disposed in the first guide hole 31111, and the other end of the first clamping rod 312 is disposed in the second guide hole 31121.

[0062] In another specific embodiment, the first mounting bracket 3111 has a third guide hole 31112, the second mounting bracket 3112 has a fourth guide hole 31122, the third guide hole 31112 and the fourth guide hole 31122 are arranged opposite to each other, one end of the second clamping rod 313 is disposed in the second guide hole 31121, and the other end of the second clamping rod 313 is disposed in the fourth guide hole 31122.

[0063] In another specific embodiment, such as Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 9As shown, the first mounting bracket 3111 has a first guide hole 31111, and the second mounting bracket 3112 has a second guide hole 31121. The first guide hole 31111 and the second guide hole 31121 are arranged opposite to each other. One end of the first clamping rod 312 is disposed in the first guide hole 31111, and the other end of the first clamping rod 312 is disposed in the second guide hole 31121. The first mounting bracket 3111 has a third guide hole 31112, and the second mounting bracket 3112 has a third guide hole 31112. The frame 3112 has a fourth guide hole 31122. The third guide hole 31112 and the fourth guide hole 31122 are arranged opposite to each other. One end of the second clamping rod 313 is disposed in the second guide hole 31121, and the other end of the second clamping rod 313 is disposed in the fourth guide hole 31122. Specifically, in this embodiment, the first guide hole 31111 and the third guide hole 31112 are radially spaced apart along the first clamping rod 312, and the second guide hole 31121 and the fourth guide hole 31122 are respectively arranged opposite to each other. Holes 31122 are radially spaced along the first clamping rod 312. The first guide hole 31111 and the second guide hole 31121 are axially opposite to each other along the first clamping rod 312. The third guide hole 31112 and the fourth guide hole 31122 are axially opposite to each other along the second clamping rod 313. One end of the first clamping rod 312 is located in the first guide hole 31111, and the other end is located in the second guide hole 31121. The first clamping rod 312 can pass through the first guide hole 31111 and the second guide hole 31121. The first clamping rod 312 is movable relative to the first mounting bracket 311 within the first mounting bracket 311. One end of the second clamping rod 313 is located in the third guide hole 31112, and the other end is located in the fourth guide hole 31122. The second clamping rod 313 can move relative to the first mounting bracket 311 within the third guide hole 31112 and the fourth guide hole 31122. The first clamping rod 312 can move towards or away from the second clamping rod 313, and the second clamping rod 313 can move towards or away from the first clamping rod 312. In this embodiment, by providing guide holes, the first clamping rod 312 and the second clamping rod 313 can move towards or away from the first mounting bracket 311, resulting in a simple structure and facilitating the installation of the first clamping rod 312 and the second clamping rod 313.

[0064] In one specific embodiment, the first mounting bracket 3111 has a first mounting hole 31113, which communicates with the first guide hole 31111. The second mounting bracket 3112 has a second mounting hole (not shown in the figure), which communicates with the second guide hole 31121. A first elastic member 314 is provided in the first mounting hole 31113, which abuts against one end of the first clamping rod 312. A second elastic member 315 is provided in the second mounting hole, which abuts against the other end of the first clamping rod 312.

[0065] In another specific embodiment, the first mounting bracket 3111 has a third mounting hole that communicates with the third guide hole 31112, and the second mounting bracket 3112 has a fourth mounting hole that communicates with the fourth guide hole 31122. The third mounting hole has a third elastic member 316 that abuts against one end of the second clamping rod 313, and the fourth mounting hole has a fourth elastic member 317 that abuts against the other end of the second clamping rod 313.

[0066] In another specific embodiment, such as Figure 6 , Figure 7 and Figure 9As shown, the first mounting bracket 3111 has a first mounting hole 31113, which communicates with the first guide hole 31111. The second mounting bracket 3112 has a second mounting hole, which communicates with the second guide hole 31121. A first elastic element 314 is provided in the first mounting hole 31113, and the first elastic element 314 abuts against one end of the first clamping rod 312. A second elastic element 315 is provided in the second mounting hole, and the second elastic element 315 abuts against the other end of the first clamping rod 312. The first mounting bracket 3111 has a third mounting hole, which communicates with the third guide hole 31112. The second mounting bracket 3112 has a fourth mounting hole (not shown in the figure), which communicates with the fourth guide hole 31122. A third elastic element 316 is provided in the third mounting hole, and the third elastic element 316 abuts against one end of the second clamping rod 313. A fourth elastic element 317 is provided in the fourth mounting hole, and the fourth elastic element 317 abuts against the other end of the second clamping rod 313. Taking this embodiment as an example, specifically, the first mounting hole 31113 is located at the end of the first mounting bracket 3111 away from the second clamping rod 313. The first mounting hole 31113 communicates with the first guide hole 31111, and the axis of the first mounting hole 31113 is parallel to the axis of the first guide hole 31112. The axes of the first mounting bracket 3111 intersect. The second mounting hole is located at the end of the second mounting bracket 3112 away from the second clamping rod 313. The second mounting hole communicates with the second guide hole 31121, and the axis of the second mounting hole intersects with the axis of the second guide hole 31121. The first elastic element 314 is disposed in the first mounting hole 31113 and abuts against one end of the first clamping rod 312. The second elastic element 315 is disposed in the second mounting hole and abuts against the other end of the first clamping rod 312. The first elastic element 314 and the second elastic element 315 will compress the first clamping rod 312 and the second clamping rod 313 to abut against each other. The third mounting hole is located at the end of the first mounting bracket 3111 away from the first clamping rod 312. The third mounting hole is connected to the third guide hole 31112, and the axis of the third mounting hole intersects with the axis of the third guide hole 31112. The fourth mounting hole is located at the end of the second mounting bracket 3112 away from the first clamping rod 312. The fourth mounting hole is connected to the fourth guide hole 31122, and the axis of the fourth mounting hole intersects with the axis of the fourth guide hole 31122. The third elastic element 316 is located in the third mounting hole and abuts against one end of the second clamping rod 313. The fourth elastic element 317 is located in the fourth mounting hole and abuts against the other end of the second clamping rod 313. The third elastic element 316 and the fourth elastic element 317 will squeeze the second clamping rod 313 to abut against the first clamping rod 312.Therefore, in the initial state, the first clamping rod 312 and the second clamping rod 313 abut against each other under the action of the first elastic member 314, the second elastic member 315, the third elastic member 316, and the fourth elastic member 317. In the clamping state, the guide rod 221 is located between the first clamping rod 312 and the second clamping rod 313. The first elastic member 314 and the second elastic member 315 will press the first clamping rod 312 towards the guide rod 221, thereby pressing the material strip 200 between the first clamping rod 312 and the guide rod 221. The third elastic member 316 and the fourth elastic member 317 will press the second clamping rod 313 towards the guide rod 221, thereby pressing the second clamping rod 313 against the guide rod 221.

[0067] In one optional embodiment, the first mounting bracket 3111 has a first receiving groove 31115, which is located between the first mounting hole 31113 and the third mounting hole; the second mounting bracket 3112 has a second receiving groove (not shown in the figure), which is located between the second mounting hole and the fourth mounting hole. In the clamping state, the two ends of the guide rod 221 are located at the first clearance and the second receiving groove, respectively. Specifically, such as Figure 6 and Figure 9 As shown, in the first position, the opening of the first receiving groove 31115 faces the guide belt assembly 22, and along the radial direction of the first clamping rod 312, the first receiving groove 31115 is located between the first mounting hole 31113 and the third mounting hole; the opening of the second receiving groove faces the guide belt assembly 22, and along the radial direction of the first clamping rod 312, the second receiving groove is located between the first clamping rod 312 and the second clamping rod 313, which can be understood as the second receiving groove being located between the second mounting hole and the fourth mounting hole; when the guide belt device 100 changes from the initial state to the clamping state, the first driving assembly 21 drives the first... The second mounting bracket 222 moves toward the clamping assembly 31, and both ends of the guide rod 221 enter the first receiving groove 31115 and the second receiving groove. The guide rod 221 is inserted between the first clamping rod 312 and the second clamping rod 313. Therefore, by setting the first receiving groove 31115 and the second receiving groove to accommodate both ends of the guide rod 221, the guide rod 221 has a position to accommodate the guide rod 221 when it is inserted into the first clamping rod 312 and the second clamping rod 313. The first receiving groove 31115 and the second receiving groove can restrict the guide rod 221 from disengaging from the clamping assembly 31.

[0068] like Figure 1 and Figure 8As shown, in an optional embodiment, the conveying assembly 32 includes a first conveying member 32a and a second conveying member 32b, which are spaced apart along the axial direction of the first clamping rod 312. Alternatively, the first conveying member 32a and the second conveying member 32b are spaced apart along the axial direction of the second clamping rod 313, and the clamping assembly 31 is located between the first conveying member 32a and the second conveying member 32b.

[0069] The first conveyor 32a and the second conveyor 32b both include a drive member 321, a drive wheel 322, a driven wheel assembly 323, and a conveyor belt 324. The drive wheel 322 is mounted on the mounting mechanism 1, and the driven wheel assembly 323 is mounted on the mounting mechanism 1. The output end of the drive member 321 is connected to the drive wheel 322, and the conveyor belt 324 is sleeved on the drive wheel 322 and the driven wheel assembly 323. Specifically, the mounting mechanism 1 includes a first mounting plate 11 and a second mounting plate 12, which are spaced apart along the axial direction of the first clamping rod 312. The drive wheel 322 and the driven wheel assembly 323 of the first conveyor 32a are both mounted on the first mounting plate 11. The output end of the drive component 321 of component 32a is connected to the drive wheel 322 of the first conveyor component 32a. The conveyor belt 324 of the first conveyor component 32a is sleeved on the corresponding drive wheel 322 and driven wheel set 323. The drive wheel 322 is driven to rotate by the drive component 321, and the conveyor belt 324 of the first conveyor component 32a rotates accordingly. The drive wheel 322 and driven wheel set 323 of the second conveyor component 32b are both set on the second mounting plate 12. The output end of the drive component 321 of the second conveyor component 32b is connected to the drive wheel 322 of the second conveyor component 32b. The conveyor belt 324 of the second conveyor component 32b is sleeved on the corresponding drive wheel 322 and driven wheel set 323, and the conveyor belt 324 of the second conveyor component 32b rotates accordingly.

[0070] One end of the clamping component 31 is connected to the conveyor belt 324 of the first conveyor 32a, and the other end of the clamping component 31 is connected to the conveyor belt 324 of the second conveyor 32b. Specifically, when the material belt 200 breaks, the clamping component 31 clamps the material belt 200 through the guide belt mechanism 2. Then, the first conveyor 32a and the second conveyor 32b work together to drive the conveyor belt 324 to rotate, thereby moving the clamping component 31 along the conveying path to pull the material belt 200 from the first position to the receiving platform or other positions.

[0071] In this configuration, one end of the clamping assembly 31 is connected to the conveyor belt 324 of the first conveyor 32a, and the other end of the clamping assembly 31 is connected to the conveyor belt 324 of the second conveyor 32b. Specifically, the first mounting bracket 3111 is connected to the conveyor belt 324 of the first conveyor 32a, and the second mounting bracket 3112 is connected to the conveyor belt 324 of the second conveyor 32b. Alternatively, one end of the first clamping rod 312 is connected to the conveyor belt 324 of the first conveyor 32a, and the other end of the first clamping rod 312 is connected to the conveyor belt 324 of the second conveyor 32b. One end of the second clamping rod 313 is connected to the conveyor belt 324 of the first conveyor 32a, and the other end of the second clamping rod 313 is connected to the conveyor belt 324 of the second conveyor 32b.

[0072] The driven wheel group 323 may include one, two, three or more driven wheels 3231, and the number of driven wheels 3231 can be set according to the conveying path of the conveyor belt 324.

[0073] In this case, part of the conveying path of the conveyor belt 324 is the same as the conveying path of the material belt 200, thereby enabling the clamping assembly 31 to guide the material belt 200 along the conveying path of the material belt.

[0074] In an alternative embodiment, the conveyor belt 324 may be a belt.

[0075] In another alternative embodiment, the conveyor belt 324 is a chain; the clamping assembly 31 is mounted on the chain, and the chain has high structural strength, which can provide better support and higher stability for the movement of the clamping assembly 31.

[0076] In one alternative implementation, such as Figure 1 As shown, the guide belt device 100 also includes a limiting component 4, which is disposed on the mounting mechanism 1 and spaced apart from the guide belt component 22. In the first position, the clamping component 31 is located between the limiting component 4 and the guide belt component 22. Specifically, since the clamping component 31 is disposed on the conveyor belt 324, the limiting component 4 is provided at the first position. When the first driving component 21 drives the guide belt component 22 to abut against the clamping component 31, the limiting component 4 can restrict the clamping component 31 from moving away from the guide belt component 22, thereby providing support for the clamping component 31 so that the guide belt rod 221 can be inserted between the first clamping rod 312 and the second clamping rod 313.

[0077] Among them, such as Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 9As shown, the limiting component 4 includes a first limiting member 41 and a second limiting member 42. The first limiting member 41 is disposed on the first mounting plate 11, and the second limiting member 42 is disposed on the second mounting plate 12. Therefore, the first limiting member 41 and the second limiting member 42 are respectively located at both ends of the clamping component 31, thereby providing support for the clamping component 31 at both ends. In this embodiment, the space occupied by the limiting component 4 can be saved, and the structure of the guide belt device 100 can be made more compact.

[0078] In one alternative implementation, such as Figure 5 and Figure 7 As shown, the first drive assembly 21 includes a connecting rod 212 and a cylinder 211. One end of the connecting rod 212 is connected to the output end of the cylinder 211, and the other end of the connecting rod 212 is connected to the second mounting bracket 222. The second mounting bracket 222 is rotatably connected to the mounting mechanism 1. Specifically, the second mounting bracket 222 is rotatably connected to the mounting mechanism 1 and can rotate relative to it. The cylinder 211 can drive one end of the connecting rod 212 to move through linear motion, and the other end of the connecting rod 212 will rotate relative to it. The other end of the connecting rod 212 is connected to the second mounting bracket 222, so it can drive the second mounting bracket 222 to rotate, thereby driving the guide rod 221 to move. In this embodiment, the cylinder 211 and the connecting rod 212 are easier to install and have lower costs.

[0079] In another alternative embodiment, the first drive component 21 may also be a motor, the output end of which is connected to the second mounting bracket 222, and the motor is able to drive the second mounting bracket 222 to rotate.

[0080] In one alternative implementation, such as Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 9As shown, the second mounting bracket 222 is provided with a first slot 2221 and a second slot 2223, which are spaced apart along the axial direction of the guide rod 221. In the initial state, one end of the guide rod 221 is engaged in the first slot 2221, and the other end is engaged in the second slot 2223. Specifically, in the first position, the opening of the first slot 2221 faces the clamping assembly 31, and the opening of the second slot 2223 faces the clamping assembly 31. In the initial state, both ends of the guide rod 221 are engaged in the first slot 2221 and the second slot 2223, guiding the guide rod... The rod 221 is detachably connected to the first slot 2221 and the second slot 2223. When changing from the initial state to the clamping state, the first drive assembly 21 drives the second mounting bracket 222 to move closer to the clamping assembly 31, and the guide rod 221 is inserted between the first clamping rod 312 and the second clamping rod 313. Subsequently, the first drive assembly 21 drives the second mounting bracket 222 to move away from the clamping assembly 31, and the guide rod 221 will disengage from the second mounting bracket 222. The guide rod 221 will remain between the first clamping rod 312 and the second clamping rod 313. The guide rod 221, the first clamping rod 312 and the second clamping rod 313 will jointly clamp the material strip 200. In this embodiment, by engaging the guide rod 221 in the first slot 2221 and the second slot 2223, on the one hand, it can provide installation support for the guide rod 221; on the other hand, the first elastic member 314 and the second elastic member 315 press the first clamping rod 312 and the guide rod 221, and the third elastic member 316 and the fourth elastic member 317 press the second clamping rod 313 and the guide rod 221, thereby facilitating the guide rod 221 to disengage from the first slot 2221 and the second slot 2223.

[0081] In one optional embodiment, the second mounting bracket 222 is provided with a first limiting plate 2222 and a second limiting plate, the first limiting plate 2222 and the second limiting plate being arranged along the axial direction of the guide rod 221, and the first slot 2221 and the second slot 2223 being located between the first limiting plate 2222 and the second limiting plate; in the initial state, the end face of one end of the guide rod 221 abuts against the first limiting plate 2222, and the end face of the other end of the guide rod 221 abuts against the second limiting plate; specifically, the guide rod 221 includes a first end face and a second end face, the first end face and the second end face being located between the guide rod 221 and the second limiting plate. The two ends of the guide rod 221 in the axial direction; in the initial state, the first end face of the guide rod 221 abuts against the first limiting plate 2222, and the second end face of the guide rod 221 abuts against the second limiting plate; in this embodiment, the first limiting plate 2222 and the second limiting plate play a limiting and positioning role for the installation of the guide rod 221; when changing from the initial state to the clamping state, the first driving assembly 21 drives the second mounting bracket 222 to move towards the clamping assembly 31, the guide rod 221 is inserted between the first clamping rod 312 and the second clamping rod 313, the first limiting plate 2222 is located in the first receiving groove 31115, and the second limiting plate is located in the second receiving groove.

[0082] In one optional embodiment, the guide rod 221 is a magnetic rod; the first clamping rod 312 and the second clamping rod 313 are made of magnetic material; specifically, the first clamping rod 312 and the second clamping rod 313 are made of magnetic material, and the first clamping rod 312 and the second clamping rod 313 themselves do not attract each other. The magnetic material can be iron, iron-containing alloy, iron-containing steel, etc.; the guide rod 221 is magnetic and will attract the first clamping rod 312 and the second clamping rod 313; in the initial state, the first clamping rod 312 and the second clamping rod 313 are magnetic. The two clamping rods 313 are connected by a first elastic element 314, a second elastic element 315, a third elastic element 316, and a fourth elastic element 317. When the material strip breaks, the guide rod 221 is inserted between the first clamping rod 312 and the second clamping rod 313. The guide rod 221 and the first clamping rod 312 clamp the material strip under the action of the first elastic element 314, the second elastic element 315, and magnetic force. The guide rod 221 and the second clamping rod 313 clamp the material strip 200 under the action of the third elastic element 316, the fourth elastic element 317, and magnetic force.

[0083] In one alternative implementation, such as Figure 1 , Figure 8 and Figure 10 As shown, the guide belt device 100 also includes a tension adjustment mechanism 5 and a detection mechanism 8; The tension adjustment mechanism includes a floating roller 53, a first swing arm (not shown in the figure), a rotating shaft 52, and a second drive assembly 51. The drive end of the second drive assembly 51 is connected to the rotating shaft 52, one end of the first swing arm is connected to the rotating shaft 52, and the other end of the first swing arm is connected to the floating roller 53.

[0084] Specifically, the mounting mechanism 1 includes a first mounting plate 11 and a second mounting plate 12, which are spaced apart. One end of a rotating shaft 52 is rotatably connected to the first mounting plate 11, and the other end is rotatably connected to the second mounting plate 12. The output end of a second drive assembly 51 is connected to the rotating shaft 52, and the second drive assembly 51 can drive the rotating shaft 52 to rotate around its own axis. A floating roller 53 is located between the first mounting plate 11 and the second mounting plate 12, and is adjacent to the rotating shaft 52. The axis of the floating roller 53 is parallel to the axis of the rotating shaft 52. A first rocker arm is located between the first mounting plate 11 and the second mounting plate 12, and one end of the first rocker arm is connected to the rotating shaft 52. The first swing arm is connected to the other end of the floating roller 53. When the second drive assembly 51 drives the rotating shaft 52 to rotate, one end of the first swing arm will rotate around the axis of the rotating shaft 52, and the other end of the first swing arm will also rotate. Under normal conveying conditions of the conveyor belt 200, the conveyor belt 200 will exert a force on the floating roller 53, which is opposite to the force exerted by the second drive assembly 51 on the rotating shaft 52. Therefore, the second drive assembly 51 can balance the floating roller 53 and provide tension adjustment. When the conveyor belt 200 breaks, the force exerted by the conveyor belt 200 on the floating roller 53 disappears, and the second drive assembly 51 will drive the floating roller 53 to rotate upward in the Z direction through the rotating shaft 52 and the first swing arm.

[0085] To further explain, the detection mechanism 8 is located on the mounting mechanism 1, and the detection mechanism 8 is arranged adjacent to the floating roller 53; specifically, the detection mechanism 8 can be located on the first mounting plate 11 or the second mounting plate 12; when the material belt 200 breaks at the floating roller 53, the force exerted by the material belt 200 on the floating roller 53 disappears, and the floating roller 53 will move rapidly upward in the Z direction under the action of the second drive assembly 51. The floating roller 53 or the first swing arm will then come into contact with the detection mechanism 8 to trigger the detection mechanism 8, thus detecting that the material belt 200 has broken.

[0086] In another embodiment, the tension adjustment mechanism 5 further includes a second swing arm 54, and a detection mechanism 8 is disposed on the side of the second mounting plate 12 away from the first mounting plate 11. One end of the second swing arm 54 is connected to the other end of the rotating shaft 52, and the other end of the second swing arm 54 is adjacent to the detection mechanism 8. Specifically, the second swing arm 54 is located on the side of the second mounting plate 12 away from the first mounting plate 11, and the other end of the rotating shaft 52 extends out of the second mounting plate 12. One end of the second swing arm 54 is connected to the other end of the rotating shaft 52. The detection mechanism 8 is disposed on the side of the second mounting plate 12 away from the first mounting plate 11, and the detection mechanism 8 is adjacent to the other end of the second swing arm 54. This can be understood as the detection mechanism 8 being located above the other end of the second swing arm 54 in the Z direction and located at both ends of the second swing arm 54. During normal conveying of the material belt 200, there is a certain gap between the other end of the second swing arm 54 and the detection mechanism 8, that is, the other end of the second swing arm 54 and the detection mechanism 8 are not in contact. When the material belt 200 breaks at the floating roller 53, the force exerted by the material belt 200 on the floating roller 53 disappears, and the floating roller 53 will move rapidly upward in the Z direction under the action of the second drive component 51. The other end of the second swing arm 54 will then contact the detection mechanism 8 to trigger the detection mechanism 8, thus detecting that the material belt 200 has broken. When the material belt 200 is detected to be broken, the first drive component 21 drives the guide belt component 22 to move towards the clamping component 31, so as to clamp the free end of the material belt 200 through the clamping component 31, and then move it to the receiving platform or other positions through the conveying component 32. In this embodiment, the detection mechanism 8 and the second swing arm 54 are positioned on the side of the second mounting plate 12 away from the first mounting plate 11, making it easier to observe whether the second swing arm 54 triggers the detection mechanism 8, thereby enabling a quick understanding of the conveying status of the material belt 200.

[0087] In a preferred embodiment, the tension adjusting mechanism 5 further includes a third rocker arm (not shown in the figure), which is located between the first mounting plate 11 and the second mounting plate 12. Specifically, the first rocker arm is close to the first mounting plate 11, with one end connected to the end of the rotating shaft 52 near the first mounting plate 11, and the other end connected to the end of the floating roller 53 near the first mounting plate 11. The third rocker arm is close to the second mounting plate 12, with one end connected to the end of the rotating shaft 52 near the second mounting plate 12, and the other end connected to the end of the floating roller 53 near the second mounting plate 12. The first and third rocker arms provide support for the floating roller 53, thereby improving the stability of the floating roller 53.

[0088] The guide belt assembly is arranged adjacent to the floating roller 53. Specifically, the guide belt assembly 22 is arranged adjacent to the floating roller 53. The floating roller 53 can adjust the tension of the material belt 200 during the conveying process. When the material belt 200 is conveyed, the material belt 200 is prone to breakage at the position of the floating roller 53. Therefore, the adjacent arrangement of the guide belt assembly 22 and the floating roller 53 can be understood as the guide belt assembly 22 being located upstream of the floating roller 53 (upstream means that along the conveying direction of the material belt 200, the material belt 200 first passes through the guide belt assembly 22 and then passes through the floating roller 53, so the guide belt assembly 22 is upstream of the floating roller 53, and the floating roller 53 is downstream of the guide belt assembly 22).

[0089] In one alternative implementation, such as Figure 1 and Figure 11 As shown, the belt guiding device 100 further includes a pressing mechanism 7 and a receiving roller 6; the receiving roller 6 is disposed on the mounting mechanism 1, the pressing mechanism 7 includes a third drive assembly 71, a pressing roller 73, and a third mounting frame 72, the pressing roller 73 is spaced apart from the receiving roller 6, the third drive assembly 71 is disposed on the mounting mechanism 1, the pressing roller 73 is disposed on the third mounting frame 72, the drive end of the third drive assembly 71 is connected to the third mounting frame 72, and the third drive assembly 71 is capable of... By driving the third mounting bracket 72 to move the pressure roller 73 toward or away from the receiving roller 6; specifically, when the broken strip 200 is pulled to the receiving roller 6, the third driving component 71 drives the third mounting bracket 72 to move the pressure roller 73 toward the receiving roller 6, and the pressure roller 73 and the receiving roller 6 will press the free end of the strip 200. At this time, the guide rod 221 located on the clamping component 31 can be taken out, the strip 200 is released from the clamping component 31, and the traction of the strip 200 is completed.

[0090] The working process of the guide belt device 100 is as follows: When the material belt 200 is not broken, the clamping assembly 31 is in the first position, and the clamping assembly 31 is arranged adjacent to the guide belt assembly 22. The material belt 200 passes between the clamping assembly 31 and the guide belt assembly 22, and passes through the floating roller 53. When the material belt 200 breaks, the floating roller 53 loses the tension of the material belt 200 and moves upward, thereby driving the swing rod 54 to move towards the detection mechanism 8. The swing rod 54 abuts against the detection mechanism 8, thereby triggering the first drive assembly 21 to work. The first drive assembly 21 drives the second mounting bracket 222 to rotate towards the belt threading assembly. The guide belt rod 221 pushes the free end of the material belt 200 located between the clamping assembly 31 and the guide belt assembly 22 to insert together into the first clamping rod 312 and the second clamping rod 222. Between the holding rods 313, the first clamping rod 312, the guide rod 221, and the second clamping rod 313 jointly clamp the free end of the material belt 200. The conveying assembly 32 drives the clamping assembly 31 and the guide rod 221 to move along the direction of the conveyor belt 324 to pull the free end of the material belt 200 to the receiving platform or the receiving roller 6. When it is pulled to the receiving roller 6, the third driving assembly 71 drives the third mounting frame 72 to move the pressure roller 73 closer to the receiving roller 6. The pressure roller 73 and the receiving roller 6 will press the free end of the material belt 200. At this time, the guide rod 221 located on the clamping assembly 31 can be taken out, and the material belt 200 is separated from the clamping assembly 31, completing the material belt 200 pulling work. The conveying assembly 32 then drives the clamping assembly 31 to move back to the first position to wait for work.

[0091] According to a second aspect of the embodiments of this application, a roller press is provided, including the above-described belt guide device 100.

[0092] While specific embodiments of this application have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of this application. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of this application. The scope of this application is defined by the appended claims.

Claims

1. A guide belt device, characterized in that, It includes an installation mechanism, a guide belt mechanism, and a threading mechanism. The guide belt mechanism includes a first drive component and a guide belt component. The guide belt component is disposed on the installation mechanism and is connected to the drive end of the first drive component. The threading mechanism includes a clamping component and a conveying component. The clamping component is disposed on the conveying component. The guide belt device includes a first position in which the clamping component is arranged adjacent to the guide belt component, and the first driving component is capable of driving the guide belt component to move toward or away from the clamping component.

2. The guide belt device according to claim 1, characterized in that, The conveying assembly is arranged along the conveying path of the material belt.

3. The guide belt device according to claim 1, characterized in that, The clamping assembly includes a first mounting frame, a first clamping rod, and a second clamping rod. Both the first clamping rod and the second clamping rod are disposed on the first mounting frame. The axis of the first clamping rod is parallel to the axis of the second clamping rod. The first clamping rod and the second clamping rod can move closer to or further away from each other relative to the first mounting frame along their own radial direction.

4. The guide belt device according to claim 3, characterized in that, The guide belt device includes an initial state and a clamping state. In the initial state, the circumferential surface of the first clamping rod abuts against the circumferential surface of the second clamping rod. In the clamping state, the material strip is located between the first clamping rod and the second clamping rod and is clamped.

5. The guide belt device according to claim 3, characterized in that, The clamping assembly further includes an elastic component that compresses the first clamping rod and / or the second clamping rod, with the first clamping rod and the second clamping rod abutting against each other.

6. The guide belt device according to claim 4, characterized in that, The guide belt assembly includes a guide belt rod and a second mounting bracket. The drive end of the first drive assembly is connected to the second mounting bracket, the second mounting bracket is connected to the mounting mechanism, and the guide belt rod is detachably connected to the second mounting bracket. The axis of the first clamping rod is parallel to the axis of the guide rod.

7. The guide belt device according to claim 6, characterized in that, As the initial state changes to the clamping state, the first drive component drives the second mounting bracket to move toward the clamping component; In the clamping state, the guide rod is detached from the second mounting bracket and positioned between the first clamping rod and the second clamping rod.

8. The guide belt device according to claim 6, characterized in that, The first mounting bracket includes a first mounting bracket and a second mounting bracket, which are spaced apart along the axial direction of the first clamping rod. The first mounting bracket has a first guide hole, and the second mounting bracket has a second guide hole. The first guide hole and the second guide hole are arranged opposite to each other. One end of the first clamping rod is located in the first guide hole, and the other end of the first clamping rod is located in the second guide hole; and / or The first mounting bracket has a third guide hole, and the second mounting bracket has a fourth guide hole. The third guide hole and the fourth guide hole are arranged opposite to each other. One end of the second clamping rod is located in the second guide hole, and the other end of the second clamping rod is located in the fourth guide hole.

9. The guide belt device according to claim 8, characterized in that, The first mounting bracket has a first mounting hole that communicates with the first guide hole. The second mounting bracket has a second mounting hole that communicates with the second guide hole. A first elastic element is provided in the first mounting hole, and the first elastic element abuts against one end of the first clamping rod. A second elastic element is provided in the second mounting hole, and the second elastic element abuts against the other end of the first clamping rod; and / or The first mounting bracket has a third mounting hole that communicates with the third guide hole. The second mounting bracket has a fourth mounting hole that communicates with the fourth guide hole. A third elastic element is provided in the third mounting hole and abuts against one end of the second clamping rod. A fourth elastic element is provided in the fourth mounting hole and abuts against the other end of the second clamping rod.

10. The guide belt device according to claim 9, characterized in that, The first mounting bracket has a first receiving groove, which is located between the first mounting hole and the third mounting hole; The second mounting bracket has a second receiving groove, which is located between the second mounting hole and the fourth mounting hole; In the clamping state, the two ends of the guide rod are located in the first receiving groove and the second receiving groove, respectively.

11. The guide belt device according to claim 3, characterized in that, The conveying assembly includes a first conveying member and a second conveying member, which are spaced apart along the axial direction of the first clamping rod. Both the first and second conveying components include a driving component, a driving wheel, a driven wheel assembly, and a conveyor belt. The driving wheel is mounted on the mounting mechanism, the driven wheel assembly is mounted on the mounting mechanism, the output end of the driving component is connected to the driving wheel, and the conveyor belt is sleeved on the driving wheel and the driven wheel assembly. One end of the clamping assembly is connected to the conveyor belt of the first conveyor, and the other end of the clamping assembly is connected to the conveyor belt of the second conveyor.

12. The guide belt device according to claim 11, characterized in that, The conveyor belt is a chain.

13. The guide belt device according to claim 1, characterized in that, The guide belt device further includes a limiting component, which is disposed on the mounting mechanism and is arranged at a distance from the guide belt component; In the first position, the clamping assembly is located between the limiting assembly and the guide strap assembly.

14. The guide belt device according to claim 6, characterized in that, The first drive assembly includes a connecting rod and a cylinder. One end of the connecting rod is connected to the output end of the cylinder, and the other end of the connecting rod is connected to the second mounting bracket. The second mounting bracket is rotatably connected to the mounting mechanism.

15. The guide belt device according to claim 6, characterized in that, The second mounting bracket is provided with a first slot and a second slot, which are spaced apart along the axial direction of the guide rod; In the initial state, one end of the guide rod is engaged in the first slot, and the other end of the guide rod is engaged in the second slot.

16. The guide belt device according to claim 15, characterized in that, The second mounting bracket is provided with a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are arranged along the axial direction of the guide rod, and the first slot and the second slot are located between the first limiting plate and the second limiting plate; In the initial state, the end face of one end of the guide rod abuts against the first limiting plate, and the end face of the other end of the guide rod abuts against the second limiting plate.

17. The guide belt device according to claim 6, characterized in that, The guide rod is a magnetic rod, and the first clamping rod and the second clamping rod are made of magnetic material.

18. The guide belt device according to claim 1, characterized in that, The guide belt device further includes: A tension adjustment mechanism is provided on the mounting mechanism. The tension adjustment mechanism includes a floating roller, a first swing arm, a rotating shaft, and a second drive assembly. The drive end of the second drive assembly is connected to the rotating shaft, one end of the first swing arm is connected to the rotating shaft, and the other end of the first swing arm is connected to the floating roller. The testing mechanism is located on the installation mechanism and is arranged adjacent to the floating roller; The guide belt assembly is disposed adjacent to the floating roller.

19. The guide belt device according to claim 1, characterized in that, The belt guiding device also includes a pressing mechanism and a belt receiving roller; The receiving roller is disposed on the mounting mechanism. The clamping mechanism includes a third drive assembly, a clamping roller, and a third mounting frame. The clamping roller is spaced apart from the receiving roller. The third drive assembly is disposed on the mounting mechanism, and the clamping roller is disposed on the third mounting frame. The drive end of the third drive assembly is connected to the third mounting frame. The third drive assembly can drive the clamping roller to move towards or away from the receiving roller by driving the third mounting frame.

20. A roller press, characterized in that, Includes the guide belt device as described in any one of claims 1-19.

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