A tape guide device and a roller press

Abstract

The utility model discloses a kind of tape guiding device machine roller presses, comprising: conveying roller mechanism, the conveying roller mechanism includes first roller and mounting assembly, the first roller with the mounting assembly detachable connection;At least one holding mechanism, the holding mechanism with the first roller adjacent arrangement, the holding mechanism includes holding assembly and first drive assembly, the holding assembly is located in the drive end of the first drive assembly;Tape guiding mechanism, the tape guiding mechanism with the first roller interval arrangement;The conveying roller mechanism includes first position and second position, in the first position and the second position, the first roller is respectively located in the both sides of the tape guiding mechanism.The technical scheme provided in the application is relatively simple, the time consumption is shorter, so as to improve the working efficiency of roller press.

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 roller press. Because the force is large here, the strip breaks frequently. After the strip breaks, it is usually necessary to manually pull the free end of the strip along the strip's path to the receiving platform or a preset position. Because the space inside the roller press is small, manual pulling is difficult and time-consuming, which will affect the working efficiency of the roller press. Utility Model Content

[0003] The purpose of this application is to provide a belt guiding device and a roller press.

[0004] According to a first aspect of the embodiments of this application, a guide belt device is provided, comprising:

[0005] A conveying roller mechanism, the conveying roller mechanism including a first roller and a mounting assembly, the first roller being detachably connected to the mounting assembly;

[0006] At least one holding mechanism is provided, the holding mechanism being disposed adjacent to the first roller, the holding mechanism including a holding component and a first driving component, the holding component being disposed at the driving end of the first driving component;

[0007] A belt guiding mechanism is provided at a distance from the first roller;

[0008] The conveyor roller mechanism includes a first position and a second position, in which the first roller is located on both sides of the guide belt mechanism, respectively.

[0009] Optionally, the guide belt mechanism includes a second drive component and a guide belt portion, wherein the guide belt portion is disposed at the drive end of the second drive component.

[0010] Optionally, the second driving component can drive the guide section to move along the X direction;

[0011] The holding component is capable of holding the first roller detached from or attached to the mounting component.

[0012] So that it can move between the first position and the second position, in the first position, the first roller is above the guide belt in the Z direction, and in the second position, the first roller is below the guide belt in the Z direction;

[0013] The Z-axis is perpendicular to the axis of the first roller, the X-axis is perpendicular to the axis of the first roller, and the Z-axis intersects the X-axis.

[0014] Optionally, the mounting bracket includes two connecting components;

[0015] The connecting assembly includes a connecting plate, one end of which has an installation groove, and the end of the first roller is detachably connected to the installation groove.

[0016] Optionally, the first roller includes a conveying section and two connecting sections, with the two connecting sections respectively disposed at both ends of the conveying section;

[0017] The connecting part includes a mounting shaft and a limiting member. The limiting member is disposed between the two ends of the mounting shaft, dividing the mounting shaft into a first shaft segment and a second shaft segment. The first shaft segment is away from the conveying part, and the second shaft segment is close to the conveying part. The first shaft segment is disposed in the mounting groove, and the limiting member abuts against the connecting plate.

[0018] Optionally, the connecting assembly further includes a clamping member, which includes a first driving member and a clamping portion, the clamping portion being disposed at the driving end of the first driving member.

[0019] Optionally, the mounting assembly further includes a second drive member and a first rotating shaft, the axis of the first rotating shaft being parallel to the axis of the first roller, one end of the connecting plate of one of the connecting assemblies being connected to one end of the first rotating shaft, the other end of the connecting plate of the other connecting assembly being connected to the other end of the first rotating shaft, the driving end of the second drive member being connected to the first rotating shaft, and the second drive member being capable of driving the first rotating shaft to rotate about its own axis.

[0020] Optionally, the guide belt device further includes an installation mechanism, which includes a first installation plate and a second installation plate, the first installation plate and the second installation plate being spaced apart, the first roller being disposed between the first installation plate and the second installation plate, one end of the first rotating shaft being rotatably connected to the first installation plate, and the other end of the first rotating shaft being rotatably connected to the second installation plate.

[0021] The mounting assembly also includes a swing arm located on the side of the first mounting plate away from the second mounting plate, and one end of the swing arm is connected to the first rotation axis;

[0022] The guide belt device further includes a detection mechanism, which is located on the side of the first mounting plate away from the second mounting plate, and the detection mechanism is located above the other end of the swing arm in the Z direction;

[0023] The Z-axis is perpendicular to the axis of the first roller, the X-axis is perpendicular to the axis of the first roller, and the Z-axis intersects the X-axis.

[0024] Optionally, the first driving component includes a third driving member and a fourth driving member. The holding component is connected to the driving end of the third driving member, and the fourth driving member is connected to the driving end of the fourth driving member. The third driving member can drive the holding component to move along the X direction, and the fourth driving member can drive the third driving member to move along the Z direction.

[0025] Optionally, the second drive assembly includes a fifth drive member, at least one gear, and at least one rack, wherein the gear is connected to the drive end of the fifth drive member, the rack meshes with the gear, and the guide belt is disposed on the rack.

[0026] Optionally, the guide belt device includes two holding mechanisms, which are spaced apart along the Y direction;

[0027] The axis in the Y direction is parallel to the axis of the first roller.

[0028] According to a second aspect of the embodiments of this application, a roller press is provided, including the above-described belt guiding device.

[0029] One technical advantage of this application embodiment is that the free end of the material belt is guided to the receiving platform or a preset position by the guiding mechanism, and the first roller is driven to move by the holding mechanism so that the material belt can move along the belt path. The belt threading is relatively simple and the time consumption is short, thereby improving the working efficiency of the roller press.

[0030] 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

[0031] 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.

[0032] Figure 1 This is a schematic diagram of the guide belt device in the embodiments of this application;

[0033] Figure 2 for Figure 1 Sectional view at point AA;

[0034] Figure 3 This is a schematic diagram of the mounting components and the first roller in the embodiments of this application;

[0035] Figure 4This is a schematic diagram of the mounting components and the first roller in the embodiments of this application;

[0036] Figure 5 This is a schematic diagram of the installation component in an embodiment of this application;

[0037] Figure 6 This is a schematic diagram of the structure of the first roller in an embodiment of this application;

[0038] Figure 7 This is a schematic diagram of the clamping component in the embodiments of this application;

[0039] Figure 8 This is a schematic diagram of the holding mechanism in the embodiments of this application;

[0040] Figure 9 This is a schematic diagram of the guide belt mechanism in the embodiments of this application;

[0041] Figure 10 This is a schematic diagram of the operation of the guide belt device in the embodiments of this application.

[0042] Explanation of reference numerals in the drawings: Guide belt device 100; Conveying roller mechanism 1; Mounting assembly 11; First connecting assembly 111a; Second connecting assembly 111b; Connecting plate 1111; Mounting groove 11111; Clearance hole 11112; Clamping member 1112; First driving member 11121; Clamping part 11122; Clamping groove 11123; First rotating shaft 112; Swing rod 113; First buffer member 114; Second buffer member 115; First roller 12; Conveying part 121; Connecting part 122; Mounting shaft 1221; First shaft section 1221a; Second shaft section 1221b; Limiting member 1222; Second roller 13; Three-drive assembly 14; holding mechanism 2; holding assembly 21; holding groove 211; first drive assembly 22; third drive component 221; first cylinder 2211; fixed plate 2212; fourth drive component 222; motor 2221; driving wheel 2222; driven wheel 2223; conveyor belt 2224; guide rail 2225; belt guiding mechanism 3; belt guiding section 31; second drive assembly 32; fifth drive component 321; first gear 322a; second gear 322b; first rack 323a; second rack 323b; second rotating shaft 324; mounting mechanism 4; first mounting plate 41; second mounting plate 42; material belt 200. Detailed Implementation

[0043] Various exemplary embodiments of the present 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 the present application.

[0044] 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.

[0045] 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.

[0046] 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.

[0047] 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.

[0048] First, it should be noted that the X, Y, and Z directions mentioned in the embodiments of this application are referred to in the appendix. Figure 1 , Figure 2 , Figure 10 The marked directions. Among them, the axes in the X direction, Y direction, and Z direction intersect each other.

[0049] like Figures 1-10 As shown, according to a first aspect of the embodiments of this application, a guide belt device 100 is provided, including a conveyor roller mechanism 1, at least one holding mechanism 2, and a guide belt mechanism 3; the conveyor roller mechanism 1 includes a first roller 12 and a mounting assembly 11, the first roller 12 being detachably connected to the mounting assembly 11; the holding mechanism 2 is disposed adjacent to the first roller 12, the holding mechanism 2 including a holding assembly 21 and a first driving assembly 22, the holding assembly 21 being disposed at the driving end of the first driving assembly 22; the guide belt mechanism 3 is disposed spaced apart from the first roller 12; the conveyor roller mechanism 1 includes a first position and a second position, in which the first roller 12 is located on both sides of the guide belt portion 31, respectively.

[0050] like Figure 2 As shown, the belt guiding device 100 includes a conveyor roller mechanism 1, a belt guiding mechanism 3, and at least one holding mechanism 2; wherein, the conveyor roller mechanism 1 can be used to convey the belt 200, and the conveyor roller mechanism 1 can also be used to adjust the tension of the belt 200, serving as a tension adjusting mechanism.

[0051] Further explanation: The conveying roller mechanism 1 includes a first position and a second position. The first position is the position where the first roller 12 is normally conveying the material belt 200, and the second position is the position where the material belt 200 needs to be pulled after it breaks. The conveying roller mechanism 1 includes a first roller 12 and a mounting assembly 11. The axis of the first roller 12 is in the same direction as the Y direction, and the first roller 12 and the mounting assembly 11 are detachably connected. The first roller 12 can be a floating roller to adjust the tension of the material belt 200 during conveying, or the first roller 12 can be used only for conveying the material belt 200. During the conveying process, the material belt 200 breaks frequently at the first roller 12, therefore, the first roller 12 and the mounting assembly 11 are detachably connected. The holding mechanism 2 is arranged adjacent to the first roller 12. The holding mechanism 2 is capable of holding the first roller 12 and moving it from the first position to the second position, or from the second position to the first position. The holding mechanism 2 includes a holding component 21 and a first driving component 22. The holding component 21 is disposed at the driving end of the first driving component 22. The first driving component 22 can drive the holding component 21 to hold the first roller 12 away from the mounting component 11 and move it in the Z direction to below the guide belt mechanism 3, that is, to move it from the first position to the second position. Alternatively, it can hold the first roller 12 and mount it onto the mounting component 11, that is, to move it from the second position to the first position. The guide belt mechanism 3 includes a second driving component 32 and a guide belt part 31. The guide belt part 31 is connected to the driving end of the second driving component 32. The second driving component 32 can drive the guide belt part 31 to move in the X direction to the receiving platform or a preset position.

[0052] To further explain, during normal conveying, the first roller 12 is positioned above the guide belt section 31 in the Z direction, and the material belt 200 passes around the first roller 12 on the side away from the guide belt mechanism 3. When the material belt 200 breaks at the first roller 12, the free end of the material belt 200 hangs down freely and overlaps the guide belt mechanism 3. The first drive assembly 22 drives the holding assembly 21 to hold the first roller 12 and disengage it from the mounting assembly 11. The first drive assembly 22 then drives the holding assembly 21 to move the first roller 12 along the Z direction to the lower part of the guide belt mechanism 3. The guide belt mechanism 3 can move along the X direction to pull the free end of the material belt 200 to the receiving platform or a preset position. At this time, the material belt 200 is located above the first roller 12 in the Z direction. The first drive assembly 22 drives the holding assembly 21 to move upward in the Z direction. The holding assembly 21 drives the first roller 12 to lift the material belt 200. The holding assembly 21 installs the first roller 12 onto the mounting assembly 11. At this time, the material belt 200 passes around the side of the first roller 12 away from the guide belt mechanism 3, thus completing the threading of the material belt 200.

[0053] The belt guiding device 100 of this application guides the free end of the material belt 200 to the receiving platform or a preset position through the belt guiding mechanism 3, and drives the first roller 12 to move through the holding mechanism 2 so that the material belt 200 can move along the belt path. The belt threading is relatively simple and takes less time, thereby improving the working efficiency of the roller press.

[0054] In one specific embodiment, the guide belt mechanism 3 includes a second drive assembly 32 and a guide belt section 31. The guide belt section 31 is located at the drive end of the second drive assembly 32. When the material belt 200 breaks, the free end of the material belt 200 hangs down freely and overlaps the guide belt section 31. The second drive assembly 32 drives the guide belt section 31 to move along the X direction to pull the free end of the material belt 200 to the receiving platform or a preset position. At this time, the material belt 200 is located above the first roller 12 in the Z direction. The first drive assembly 22 drives the holding assembly 21 to move upward along the Z direction. The holding assembly 21 drives the first roller 12 to lift the material belt 200. The holding assembly 21 installs the first roller 12 onto the mounting assembly 11. At this time, the material belt 200 passes around the side of the first roller 12 away from the guide belt mechanism 3, thus completing the threading of the material belt 200.

[0055] In another specific embodiment, the guide belt mechanism 3 includes only the guide belt part 31, which can be manually operated to move the free end of the material belt 200 to the receiving platform or a preset position.

[0056] The guide belt section 31 can be a guide belt rod or a guide belt plate.

[0057] In one specific embodiment, the second drive assembly 32 is capable of driving the guide belt portion 31 to move along the X direction; the holding assembly 21 is capable of holding the first roller 12 detached from or mounted to the mounting assembly 11 to move it between a first position and a second position, wherein in the first position, the first roller 12 is located above the guide belt portion 31 in the Z direction, and in the second position, the first roller 12 is located below the guide belt portion 31 in the Z direction; the axis of the Z direction is perpendicular to the axis of the first roller 12, the axis of the X direction is perpendicular to the axis of the first roller 12, and the Z direction intersects the X direction. Specifically, the second drive assembly 32 can drive the guide belt section 31 to move in the X direction, so as to pull the free end of the material belt 200 to the outside of the guide belt device 100 through the guide belt section 31; the second drive assembly 32 can drive the guide belt section 31 to move in a straight line without having to go through the belt travel path, thereby shortening the guide belt path of the guide belt section 31, improving the guide belt efficiency, thereby saving the downtime of the roller press and improving the production efficiency of the roller press; and the guide belt section 31 does not need to go through a curved belt travel path, thereby simplifying the structure of the guide belt mechanism 3.

[0058] In another specific embodiment, the second drive component 32 can drive the guide belt 31 to move along the conveying direction of the material belt 200. This can be understood as the guide belt 31 being able to move along a curve, so that the guide belt 31 can move to the receiving platform or a preset position.

[0059] like Figure 3 , Figure 4 and Figure 5 As shown, in an optional embodiment, the mounting assembly 11 includes two connecting components; specifically, the two connecting components are respectively labeled as a first connecting component 111a and a second connecting component 111b; since the axial direction of the first roller 12 is the Y direction, the first connecting component 111a and the second connecting component 111b are spaced apart along the Y direction, with the first connecting component 111a located at one end of the first roller 12 and the second connecting component 111b located at the other end of the first roller 12; the first connecting component 111a and the second connecting component 111b are used to support both ends of the first roller 12.

[0060] like Figure 3 , Figure 4 and Figure 5 As shown, both connecting components include a connecting plate 1111, one end of which has a mounting groove 11111. The end of the first roller 12 is detachably connected to the mounting groove 11111. Specifically, both the first connecting component 111a and the second connecting component 111b include a connecting plate 1111, one end of which has a mounting groove 11111. The mounting groove 11111 extends through the connecting plate 1111 in the Y direction. The end of the first roller 12 is detachably connected to the mounting groove 11111 through the opening of the mounting groove 11111. In this embodiment, by opening the mounting groove 11111, the first roller 12 is detachably connected to the connecting plate 1111, which has a simple structure and is relatively easy to disassemble.

[0061] like Figure 6 As shown, in an optional embodiment, the first roller 12 includes a conveying section 121 and two connecting sections 122, the two connecting sections 122 being respectively disposed at both ends of the conveying section 121; wherein, the conveying section 121 is used to contact the material belt 200; the conveying section 121 has a first end and a second end along the axial direction, the first end and the second end being respectively located on both sides of the conveying section 121 in the Y direction, one connecting section 122 being disposed at the first end, and the other connecting section 122 being disposed at the second end.

[0062] like Figure 3 , Figure 4 and 6As shown, the connecting part 122 includes a mounting shaft 1221 and a limiting member 1222. The limiting member 1222 is disposed between the two ends of the mounting shaft 1221, dividing the mounting shaft 1221 into a first shaft segment 1221a and a second shaft segment 1221b. The first shaft segment 1221a is away from the conveying part 121, and the second shaft segment 1221b is close to the conveying part 121. The first shaft segment 1221a is disposed in the mounting groove 11111. The limiting member 1222 abuts against the connecting plate 1111; specifically, the mounting shaft 1221 is disposed at the end of the conveying part 121, the axis of the mounting shaft 1221 coincides with the axis of the conveying part 121, the limiting member 1222 is disposed between the two ends of the axial direction of the mounting shaft 1221, the limiting member 1222 divides the mounting shaft 1221 into a first shaft segment 1221a and a second shaft segment 1221b, the first shaft segment 1221a being away from the conveying part 121, the second shaft segment 1221a being away from the conveying part 121, and the second shaft segment 1221b being away from the conveying part 121. Section 1221b is located near the conveying section 121, meaning that the second shaft section 1221b is located between the limiting member 1222 and the conveying section 121. The first shaft section 1221a is detachably connected to the mounting groove 11111. The limiting member 1222 abuts against the side of the connecting plate 1111 facing the conveying section 121. The holding assembly 21 is used to hold the second shaft section 1221b. Therefore, when the holding assembly 21 needs to disengage the first roller 12 from the mounting assembly 11, the holding assembly... 21 holds the position of the second shaft segment 1221b so that the first shaft segment 1221a is disengaged from the mounting groove 11111; when the holding component 21 needs to install the first roller 12 onto the mounting component 11, the holding component 21 installs the first shaft segment 1221a into the mounting groove 11111, and the limiting member 1222 abuts against the side of the connecting plate 1111 facing the conveying part 121, thereby ensuring that the first shaft segment 1221a is installed into the mounting groove 11111.

[0063] In the above embodiments, if there is only one holding mechanism 2, the holding component 21 of the holding mechanism 2 holds the mounting shaft 1221 of one of the connecting parts 122; if there are two holding mechanisms 2, the holding component 21 of one holding mechanism 2 holds the mounting shaft 1221 of one of the connecting parts 122, and the holding component 21 of the other holding mechanism 2 holds the mounting shaft 1221 of the other connecting part 122.

[0064] like Figure 3 , Figure 4 and Figure 7As shown, in an optional embodiment, the connecting assembly further includes a clamping member 1112, which includes a first driving member 11121 and a clamping portion 11122, the clamping portion 11122 being disposed at the driving end of the first driving member 11121; the connecting plate 1111 has a clearance hole 11112, the clearance hole 11112 communicating with the mounting groove 11111, and the axis of the clearance hole 11112 being parallel to the axis of the mounting groove 11111. The lines intersect, and the clamping part 11122 is at least partially located in the clearance hole 11112. The first driving member 11121 can drive the clamping part 11122 to move into the mounting groove 11111 along the axial direction of the clearance hole 11112 to clamp the first roller 12. Specifically, the clearance hole 11112 is opened on the side of the connecting plate 1111, and the clearance hole 11112 communicates with the mounting groove 11111. That is, the axis of the clearance hole 11112 is intersected by the mounting groove 11111. The axes of the mounting groove 11111 intersect, and the axial direction of the clearance hole 11112 is different from the orientation of the groove opening of the mounting groove 11111; the clamping part 11122 is at least partially located within the clearance hole 11112, and the first driving member 11121 can drive the clamping part 11122 to move into the mounting groove 11111 along the axial direction of the clearance hole 11112, and the clamping part 11122 can abut against the first shaft segment 1221a of the first roller 12 located in the mounting groove 11111. The first roller 122 works together with the mounting groove 11111 to clamp the first roller 12, preventing the first roller 12 from detaching from the mounting groove 11111. When it is necessary to remove the first roller 12 from the mounting groove 11111, the first driving member 11121 drives the clamping part 11122 to move away from the mounting groove 11111 along the axial direction of the clearance hole 11112. Without the restriction of the clamping part 11122, the first roller 12 can be removed from the mounting groove 11111 at the groove opening.

[0065] like Figure 7 As shown, in a preferred embodiment, the clamping part 11122 is provided with a clamping groove 11123 at one end facing the first roller 12. The clamping groove 11123 is arc-shaped at one end facing the first roller 12, and the mounting groove 11111 is arc-shaped at one end facing the clearance hole 11112. The first shaft segment 1221a is located between the two arcs. Therefore, the first shaft segment 1221a can be clamped by the clamping groove 11123 and the mounting groove 11111.

[0066] like Figure 3 , Figure 4 and Figure 5As shown, in an optional embodiment, the mounting assembly 11 further includes a second drive member (not shown) and a first rotating shaft 112. The axis of the first rotating shaft 112 is parallel to the axis of the first roller 12. One end of the connecting plate 1111 of one of the connecting assemblies is connected to one end of the first rotating shaft 112, and the other end of the connecting plate 1111 of the other connecting assembly is connected to the other end of the first rotating shaft 112. The driving end of the second drive member is connected to the first rotating shaft 112, and the second drive member can drive the first rotating shaft 112 to rotate about its own axis. Specifically, the output end of the second drive member is connected to the first rotating shaft 112, and the second drive member can drive the first rotating shaft 112 to rotate about its own axis. 2. The first roller 12 rotates around its own axis. The first roller 12 is arranged adjacent to the first rotating shaft 112. The axis of the first roller 12 is parallel to the axis of the first rotating shaft 112. The other end of the connecting plate 1111 of the first connecting assembly 111a is connected to one end of the first rotating shaft 112. The other end of the connecting plate 1111 of the second connecting assembly 111b is connected to the other end of the first rotating shaft 112. When the second driving member drives the first rotating shaft 112 to rotate, the other end of the connecting plate 1111 will rotate around the axis of the first rotating shaft 112 along with the first rotating shaft 112. The other end of the connecting plate 1111 will also rotate accordingly. Under normal conveying conditions of the conveyor belt 200, the position of the first roller 12 can be balanced by the second driving member to provide tension adjustment for the conveyor belt 200.

[0067] like Figure 1 As shown, in an optional embodiment, the guide belt device 100 further includes an installation mechanism 4, which includes a first installation plate 41 and a second installation plate 42. The first installation plate 41 and the second installation plate 42 are spaced apart. The first roller 12 is disposed between the first installation plate 41 and the second installation plate 42. One end of the first rotating shaft 112 is rotatably connected to the first installation plate 41, and the other end of the first rotating shaft 112 is rotatably connected to the second installation plate 42. Specifically, the first installation plate 41 and the second installation plate 42 are spaced apart. One end of the first rotating shaft 112 is rotatably connected to the first installation plate 41, and the other end of the first rotating shaft 112 is rotatably connected to the second installation plate 42. The first roller 12 is located between the first installation plate 41 and the second installation plate 42.

[0068] like Figure 3 and Figure 4As shown, the mounting assembly 11 further includes a swing arm 113, which is located on the side of the first mounting plate 41 away from the second mounting plate 42. One end of the swing arm 113 is connected to the first rotating shaft 112. The guide belt device 100 further includes a detection mechanism, which is located on the side of the first mounting plate 41 away from the second mounting plate 42. The detection mechanism is positioned above the other end of the swing arm 113 in the Z direction. The axis of the Z direction is perpendicular to the axis of the first roller 12, and the axis of the X direction is perpendicular to the axis of the first roller 12. The Z direction intersects the X direction. Specifically, the swing arm 113 is located on the side of the second mounting plate 42 away from the first mounting plate 41. The other end of the first rotating shaft 112 extends out of the second mounting plate 42. One end of the swing arm 113 is connected to the first rotating shaft 112. The other end of the rotating shaft 112 is connected to a detection mechanism located on the side of the second mounting plate 42 away from the first mounting plate 41. The detection mechanism is adjacent to the other end of the swing arm 113. It can be understood that the detection mechanism is located above the other end of the swing arm 113 in the Z direction and between the two ends of the swing arm 113. When the material belt 200 is being conveyed normally, there is a certain gap between the other end of the swing arm 113 and the detection mechanism, that is, the other end of the swing arm 113 and the detection mechanism are not in contact. When the material belt 200 breaks at the first roller 12, the force exerted by the material belt 200 on the first roller 12 disappears. The first roller 12 will then move rapidly upward in the Z direction under the action of the second driving component. The other end of the swing arm 113 will then contact the detection mechanism to trigger the detection mechanism, thus detecting that the material belt 200 has broken. In this embodiment, the detection mechanism and the swing arm 113 are positioned on the side of the second mounting plate 42 away from the first mounting plate 41, making it easier to observe whether the swing arm 113 triggers the detection mechanism, thereby enabling a quick understanding of the conveying status of the material belt 200.

[0069] like Figure 3 and Figure 4 As shown, in an optional embodiment, the mounting assembly 11 further includes a first buffer 114, which is disposed on the side of the first mounting plate 41 facing the second mounting plate 42, and is located above the connecting plate 1111 in the Z direction; the first buffer 114 is used to limit the rotation angle of the connecting plate 1111, so as to limit the rotation angle of the first roller 12 and avoid interference between the first roller 12 and other components.

[0070] In an optional embodiment, the mounting assembly 11 further includes a second buffer 115, which is disposed on the side of the first mounting plate 41 facing the second mounting plate 42, and is located below the connecting plate 1111 in the Z direction. The second buffer 115 is used to limit the rotation angle of the connecting plate 1111, thereby limiting the rotation angle of the first roller 12 and preventing the first roller 12 from interfering with other components.

[0071] like Figure 8 As shown, in an optional embodiment, the first driving assembly 22 includes a third driving member 221 and a fourth driving member 222. The holding assembly 21 is connected to the driving end of the third driving member 221, and the fourth driving member 222 is connected to the driving end of the fourth driving member 222. The third driving member 221 can drive the holding assembly 21 to move along the X direction, and the fourth driving member 222 can drive the third driving member 221 to move along the Z direction. Specifically, when the holding assembly 21 holds the first roller 12 away from the mounting mechanism 4, since the end of the first roller 12 is located in the mounting groove 11111, which has a slot, the fourth driving member 222 first drives the holding assembly 21 to move along the Z direction so that the end of the first roller 12 is in contact with the slot. When the opening is level, the third driving member 221 drives the holding assembly 21 to move along the X direction, thereby driving the first roller 12 to disengage from the mounting groove 11111. The fourth driving member 222 then drives the holding assembly 21 to move the first roller 12 downward along the Z direction, so as to move it below the guide belt mechanism 3. When the guide belt 31 completes the traction of the material belt 200, the fourth driving member 222 drives the holding assembly 21 to move upward along the Z direction, so as to move the first roller 12 to a position level with the opening. The third driving member 221 then drives the holding assembly 21 to move along the X direction, so as to move the first roller 12 into the mounting groove 11111. The fourth driving member 222 then drives the holding assembly 21 to move along the Z direction, so as to place the first roller 12 into the mounting groove 11111, thereby completing the installation of the first roller 12.

[0072] In one specific implementation, the fourth drive element 222 is a linear motor.

[0073] In another specific embodiment, the fourth drive member 222 includes a motor, a lead screw, and a nut seat. The axis of the lead screw is the same as that of the Z direction. The nut seat is rotatably connected to the lead screw. The lead screw is located at the output end of the motor. The third drive member 221 is connected to the nut seat. The motor drives the lead screw to rotate, thereby driving the nut seat to move along the Z direction, which in turn drives the third drive member 221 to move along the Z direction, thereby driving the holding assembly 21 to move along the Z direction.

[0074] like Figure 8As shown, in another specific embodiment, the fourth driving member 222 includes a motor 2221, a driving wheel 2222, a driven wheel 2223, and a conveyor belt 2224. The driving wheel 2222 and the driven wheel 2223 are spaced apart along the Z direction. The output end of the motor 2221 is connected to the driving wheel 2222. The conveyor belt 2224 is sleeved on the driving wheel 2222 and the driven wheel 2223. The first driving member 11121 is connected to the conveyor belt 2224. The guide belt mechanism 3 is located between the driving wheel 2222 and the driven wheel 2223. Specifically, the axial direction of the driving wheel 2222 is the Y direction, the axial direction of the driven wheel 2223 is the Y direction, and the driving wheel 2222 and the driven wheel 2223 are spaced apart along the Z direction. In this embodiment, the driving wheel 2222 is located below the driven wheel 2223. The output end of the motor 2221 is connected to the driving wheel 2222. The conveyor belt 2224 is sleeved on the driving wheel 2222 and the driven wheel 2223. The first driving member 11121 is disposed on the conveyor belt 2224. The holding component 21 is disposed on the driving end of the first driving member 11121. Therefore, the motor 2221 can drive the driving wheel 2222 to rotate, so that the conveyor belt 2224 will move in the Z direction, thereby driving the holding component 21 to move in the Z direction. Since the guide belt mechanism 3 is located between the driving wheel 2222 and the driven wheel 2223, it can drive the holding component 21 to be located below the guide belt mechanism 3 in the Z direction. In this embodiment, the structure of the fourth driving member 222 is relatively simple, occupies less space, and has a lower cost.

[0075] The conveyor belt 2224 can be a belt or a chain.

[0076] like Figure 8 As shown, in one embodiment of the fourth driving component 222 including a motor 2221, a driving wheel 2222, a driven wheel 2223, and a conveyor belt 2224, the fourth driving component 222 further includes a guide rail 2225 and a slider. The guide rail 2225 is spaced apart from the driving wheel 2222 and the driven wheel 2223 along the X direction. The slider is located at the driving end of the first driving component 11121, and the slider is slidably connected to the guide rail 2225 along the Z direction. Specifically, the guide rail 222... The length direction of 5 is the Z direction. The slider is set on the first drive member 11121. The slider is slidably connected to the guide rail 2225 along the Z direction. When the motor 2221 drives the drive wheel 2222 to drive the conveyor belt 2224 to rotate, the first drive member 11121 moves along the Z direction. The slider will move relative to the guide rail 2225 along the Z direction. The guide rail 2225 will provide guidance and support for the first drive member 11121 and the holding component 21 to avoid the holding component 21 from deviating when holding the first roller 12.

[0077] Preferably, the fourth driving member 222 includes two guide rails 2225 and two sliders. The two guide rails 2225 are located on both sides of the driving wheel 2222 and the driven wheel 2223 in the X direction, respectively. The two sliders are spaced apart from the first driving member 11121 in the X direction. One slider is slidably connected to one of the guide rails 2225, and the other slider is slidably connected to the other guide rail 2225. By setting two guide rails 2225, the stability of the first driving member 11121 and the holding assembly 21 in the Z direction can be improved.

[0078] like Figure 8 As shown, in an optional embodiment, the third driving member 221 includes a first cylinder 2211 and a fixing plate 2212. The first cylinder 2211 is disposed on the fixing plate 2212, the holding assembly 21 is connected to the output end of the first cylinder 2211, and the fixing plate 2212 is connected to the output end of the fourth driving member 222.

[0079] like Figure 8 As shown, in one specific embodiment, the holding assembly 21 is provided with a holding groove 211, which is arc-shaped to fit the shape of the mounting shaft 1221 of the first roller 12.

[0080] In one alternative embodiment, the second drive assembly 32 includes one or two second cylinders, and the guide section 31 is connected to the piston rod of the second cylinder. The guide section 31 is driven to move in the X direction by driving the piston rod to move in the X direction.

[0081] like Figure 9 As shown, in another optional embodiment, the second drive assembly 32 includes a fifth drive member 321, at least one gear, and at least one rack. The gear is connected to the drive end of the fifth drive member 321, and the rack meshes with the gear. The guide belt portion 31 is disposed on the rack. Specifically, the axis of the gear is in the same direction as the Y direction. The gear is connected to the drive end of the fifth drive member 321. The fifth drive member 321 can drive the gear to rotate around the axis in the Y direction. The rack meshes with the gear. When the fifth drive member 321 drives the gear to rotate, the rack moves relative to the gear in the X direction, thereby driving the guide belt portion 31 to move in the X direction. In the X direction, the gear and rack can avoid the holding mechanism 2, so as not to affect the movement of the first roller 12 of the holding assembly 21 in the Z direction.

[0082] like Figure 9As shown, in a preferred embodiment, the second drive assembly 32 includes a second rotating shaft 324, two gears, and two racks. The two gears are respectively labeled as a first gear 322a and a second gear 322b, and the two racks are respectively labeled as a first rack 323a and a second rack 323b. The second rotating shaft 324 is located at the drive end of the fifth drive member 321. The first gear 322a and the second gear 322b are spaced apart on the second rotating shaft 324. The first rack 323a meshes with the first gear 322a, and the second rack 323b meshes with the second gear 322b. The guide belt 31 is provided on the first rack 323a and the second rack 323b; specifically, the axis of the second rotating shaft 324 is in the Y direction, one end of the second rotating shaft 324 is rotatably connected to the first mounting plate 41, and the other end of the second rotating shaft 324 is rotatably connected to the second mounting plate 42; if the fifth driving member 321 is located on the side of the first mounting plate 41 away from the second mounting plate 42, then one end of the second rotating shaft 324 extends out of the first mounting plate 41, and the driving end of the fifth driving member 321 is connected to the second rotating shaft 324; or, if the fifth driving member 321 is located on the side of the second mounting plate 42 away from the first mounting plate 41, then... The other end of the second rotating shaft 324 extends out to the second mounting plate 42. The driving end of the fifth driving member 321 is connected to the second rotating shaft 324. The fifth driving member 321 can drive the second rotating shaft 324 to rotate around its own axis. The first gear 322a and the second gear 322b are spaced apart along the Y direction on the second rotating shaft 324. The first gear 322a and the second gear 322b are located between the first mounting plate 41 and the second mounting plate 42. The first rack 323a and the second rack 323b are spaced apart along the Y direction. The first rack 323a meshes with the first gear 322a, and the second rack 323b meshes with the second gear 322b. The length direction of the first rack 323a is the same as that of the X direction, and the length direction of the second rack 323b is the same as that of the X direction. The guide belt 31 is located between the first rack 323a and the second rack 323b and is connected to the first rack 323a and the second rack 323b. When the fifth driving member 321 drives the second rotating shaft 324 to rotate, the first gear 322a and the second gear 322b will rotate accordingly. Therefore, the first rack 323a and the second rack 323b can be driven to move along the X direction, so as to drive the guide belt 31 to move along the X direction. The guide belt 31 can pull the free end of the material belt 200 to move along the X direction to a preset position or the belt receiving platform.In this embodiment, during the normal conveying process of the material belt 200, the first rack 323a, the second rack 323b, and the guide belt portion 31 have a certain gap with the holding mechanism 2 in the X direction. Therefore, the first drive assembly 22 can drive the holding assembly 21 to move the first roller 12 in the Z direction to below the guide belt mechanism 3. When the first roller 12 is below the guide belt mechanism 3, the fifth drive member 321 drives the first gear 322a and the second gear 322b to make the first rack 323a and the second rack 323b drive the guide belt portion 31 to move in the X direction, thereby avoiding the first rack 323a, the second rack 323b, and the guide belt portion 31 from affecting the movement of the first roller 12 in the Z direction.

[0083] like Figure 2 As shown, in an optional embodiment, the conveying roller mechanism 1 further includes a second roller 13 and a third drive assembly 14. The second roller 13 is connected to the drive end of the third drive assembly 14. The second roller 13 is located above the guide belt portion 31 in the Z direction, and the second roller 13 and the first roller 12 are spaced apart in the X direction. Specifically, the second roller 13 is used to convey the material belt 200. When the material belt 200 is outputting normally, the material belt 200 wraps around the side of the second roller 13 facing the guide belt portion 31. Therefore, the material belt 200... After the breakage, the holding mechanism 2 drives the first roller 12 to move along the Z direction to below the guide belt section 31. The first roller 12 is also located below the second roller 13 in the Z direction. The guide belt section 31 drives the free end of the material belt 200 to move along the X direction, so that the material belt 200 is located above the first roller 12 and below the second roller 13 in the Z direction. The holding assembly 21 drives the first roller 12 to move in the Z direction to above the guide belt section 31. The first roller 12 is also located above the second roller 13 in the Z direction. The belt path of the material belt 200 is the same as during normal conveying.

[0084] In an optional embodiment, the guide belt device 100 includes two holding mechanisms 2, which are spaced apart along the Y direction; the axis of the Y direction is parallel to the axis of the first roller 12; specifically, one holding mechanism 2 is used to hold one end of the first roller 12, and the other holding mechanism 2 is used to hold the other end of the first roller 12, thereby ensuring the balance and stability of the first roller 12.

[0085] like Figure 10 As shown, the working process of the guide belt device 100 is as follows: When the material belt 200 does not break, the guide belt part 31 and the holding mechanism 2 are arranged at intervals (e.g., Figure 10 As shown in Figure .a, the first roller 12 is in the first position; when the material belt 200 breaks, the free end of the material belt 200 overlaps with the guide belt section 31 (as shown in Figure .a). Figure 10As shown in Figure .b, at this time the material belt 200 is in a broken state. The first drive assembly 22 drives the holding assembly 21 to remove the first roller 12 from the mounting assembly 11 and move it along the Z direction to below the guide belt section 31 (as shown in Figure .b). Figure 10 As shown in Figure .c, the first roller 12 is in the second position. The second drive assembly 32 drives the guide belt 31 to move the free end of the material belt 200 along the X direction to a preset position or a belt receiving platform. The second drive assembly 32 then drives the guide belt 31 to move along the X direction to reset (as shown in Figure .c). Figure 10 As shown in Figure .c, at this time, after the free end of the material belt 200 has been pulled to the preset position or returned to its original position by the guide belt part 31, the first drive assembly 22 drives the holding assembly 21 to move the first roller 12 upward in the Z direction. The first roller 12 will lift the material belt 200, and the first drive assembly 22 drives the holding assembly 21 to install the first roller 12 on the mounting assembly 11 (e.g., Figure 10 As shown in .d), the traction work of the material belt 200 is completed.

[0086] According to a first aspect of the embodiments of this application, a roller press is provided, including the belt guide device 100 described above.

[0087] 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, include: The conveying roller mechanism (1) includes a first roller (12) and a mounting assembly (11), wherein the first roller (12) is detachably connected to the mounting assembly (11); At least one holding mechanism (2) is provided adjacent to the first roller (12). The holding mechanism (2) includes a holding component (21) and a first driving component (22). The holding component (21) is located at the driving end of the first driving component (22). A belt guiding mechanism (3) is provided at a distance from the first roller (12); The conveying roller mechanism (1) includes a first position and a second position, in which the first roller (12) is located on both sides of the guide belt mechanism (3).

2. The guide belt device according to claim 1, characterized in that, The guide belt mechanism (3) includes a second drive assembly (32) and a guide belt section (31), wherein the guide belt section (31) is located at the drive end of the second drive assembly (32).

3. The guide belt device according to claim 2, characterized in that, The second drive component (32) is capable of driving the guide belt (31) to move along the X direction; The holding component (21) is capable of holding the first roller (12) detaching from or attaching it to the mounting component (11) to move it between a first position and a second position, wherein in the first position the first roller (12) is located above the guide belt portion (31) in the Z direction, and in the second position the first roller (12) is located below the guide belt portion (31) in the Z direction; The Z-direction axis is perpendicular to the axis of the first roller (12), the X-direction axis is perpendicular to the axis of the first roller (12), and the Z-direction intersects the X-direction.

4. The guide belt device according to claim 1, characterized in that, The mounting assembly (11) includes two connecting components, each including a connecting plate (1111). One end of the connecting plate (1111) has a mounting groove (11111), and the end of the first roller (12) is detachably connected to the mounting groove (11111).

5. The guide belt device according to claim 4, characterized in that, The first roller (12) includes a conveying section (121) and two connecting sections (122), with the two connecting sections (122) respectively disposed at both ends of the conveying section (121); The connecting part (122) includes a mounting shaft (1221) and a limiting member (1222). The limiting member (1222) is disposed between the two ends of the mounting shaft (1221) and divides the mounting shaft (1221) into a first shaft segment (1221a) and a second shaft segment (1221b). The first shaft segment (1221a) is away from the conveying part (121), and the second shaft segment (1221b) is close to the conveying part (121). The first shaft segment (1221a) is disposed in the mounting groove (11111), and the limiting member (1222) abuts against the connecting plate (1111).

6. The guide belt device according to claim 4, characterized in that, The connecting assembly further includes a clamping member (1112), which includes a first driving member (11121) and a clamping part (11122), wherein the clamping part (11122) is disposed at the driving end of the first driving member (11121).

7. The guide belt device according to claim 4, characterized in that, The mounting assembly (11) further includes a second drive member and a first rotating shaft (112), the axis of the first rotating shaft (112) being parallel to the axis of the first roller (12), one end of the connecting plate (1111) of one of the connecting assemblies being connected to one end of the first rotating shaft (112), the other end of the connecting plate (1111) of the other connecting assembly being connected to the other end of the first rotating shaft (112), the driving end of the second drive member being connected to the first rotating shaft (112), and the second drive member being capable of driving the first rotating shaft (112) to rotate about its own axis.

8. The guide belt device according to claim 7, characterized in that, The guide belt device (100) further includes an installation mechanism (4), which includes a first installation plate (41) and a second installation plate (42). The first installation plate (41) and the second installation plate (42) are spaced apart. The first roller (12) is located between the first installation plate (41) and the second installation plate (42). One end of the first rotating shaft (112) is rotatably connected to the first installation plate (41), and the other end of the first rotating shaft (112) is rotatably connected to the second installation plate (42). The mounting assembly (11) further includes a rocker arm (113), which is located on the side of the first mounting plate (41) away from the second mounting plate (42), and one end of the rocker arm (113) is connected to the first rotating shaft (112). The guide belt device (100) further includes a detection mechanism, which is located on the side of the first mounting plate (41) away from the second mounting plate (42), and the detection mechanism is located above the other end of the swing rod (113) in the Z direction; The Z-axis is perpendicular to the axis of the first roller (12), the X-axis is perpendicular to the axis of the first roller (12), and the Z-axis intersects the X-axis.

9. The guide belt device according to claim 1, characterized in that, The first driving component (22) includes a third driving member (221) and a fourth driving member (222). The holding component (21) is connected to the driving end of the third driving member (221), and the fourth driving member (222) is connected to the driving end of the fourth driving member (222). The third driving member (221) can drive the holding component (21) to move along the X direction, and the fourth driving member (222) can drive the third driving member (221) to move along the Z direction.

10. The guide belt device according to claim 2, characterized in that, The second drive assembly (32) includes a fifth drive member (321), at least one gear and at least one rack, the gear being connected to the drive end of the fifth drive member (321), the rack meshing with the gear, and the guide belt (31) being disposed on the rack.

11. The guide belt device according to claim 1, characterized in that, The guide belt device (100) includes two holding mechanisms (2), which are spaced apart along the Y direction; The axis in the Y direction is parallel to the axis of the first roller (12).

12. A roller press, characterized in that, Includes the guide belt device (100) as described in any one of claims 1-11.

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