Continuous plate edge strip winding device

Abstract

The utility model relates to a continuous plate edge strip winding device, and relates to the technical field of glass fiber reinforced plastic production, the continuous plate edge strip winding device comprises a rotating unit and a winding shaft which are arranged on a rack, the winding shaft is rotationally arranged on the rack, the rotating unit is used for driving the winding shaft to rotate, the winding shaft is provided with two blocking edges arranged at intervals, and the blocking edges are arranged on the rotating unit. The cut edge can be wound on the winding shaft between the two blocking edges, the blocking edges are provided with pressing units, and the pressing units can press the ends of the cut edge on the winding shaft. The edge cutting device has the effects that the edge cutting end does not need to be manually pressed, and the edge cutting and winding convenience is improved.

Description

Technical Field

[0001] The present application relates to the technical field of glass fiber reinforced plastic production, and in particular to a continuous plate edge strip winding device. Background Art

[0002] In the FRP production process, the FRP needs to be trimmed after forming to ensure that the FRP reaches the standard width. The waste generated by trimming needs to be rolled up and sorted for easy recycling.

[0003] The existing waste winding device winds one end of the cut edge on the winding roller, and then drives the winding roller to rotate through a rotating unit to wind up the cut edge. However, when the cut edge is wound on the winding roller, it is necessary to manually press the end of the cut edge on the winding roller, and then wait until the cut edge is wound several times to press the end of the cut edge tightly, and then release the end of the cut edge to roll up the cut edge. Since the cut edge end needs to be pressed manually, the process of winding up the cut edge is very inconvenient. Utility Model Content

[0004] In order to improve the problem of inconvenience in rolling up due to manual pressing of the trimming ends, the present application provides a continuous plate edge strip rolling device.

[0005] The present application provides a continuous plate edge strip winding device that adopts the following technical solution:

[0006] A continuous plate edge strip winding device comprises a rotating unit and a winding shaft arranged on a frame. The winding shaft is rotatably arranged on the frame. The rotating unit is used to drive the winding shaft to rotate. The winding shaft is provided with two spaced-apart ribs. The cut edge can be wound onto the winding shaft between the two ribs. The ribs are provided with a clamping unit. The clamping unit can clamp the cut edge end onto the winding shaft.

[0007] By adopting the above technical solution, when the cut edge is rolled up, the end of the cut edge is first placed on the winding shaft, and then the end of the cut edge is pressed onto the winding shaft by the clamping unit, and then the rotating unit drives the winding shaft to rotate and roll up the cut edge, thereby eliminating the need to manually press the end of the cut edge, thereby improving the convenience of cutting and rolling up.

[0008] In a specific possible implementation manner, the pressing unit comprises a pressing rod and a collar, wherein the collar is arranged on the rib, and the pressing rod passes through the collar and is capable of pressing the trimming end onto the winding shaft.

[0009] By adopting the above technical solution, when fixing the trimming end, the pressure rod is passed through the ring and the trimming end is pressed against the winding shaft to complete the fixation of the trimming end. When unloading the wound trimming, the pressure rod is pulled out of the ring to separate the pressure rod from the trimming, thereby improving the convenience of fixing the trimming end and unloading the trimming.

[0010] In a specific possible implementation manner, the pressure rod is in contact with the inner side wall of the collar.

[0011] By adopting the above technical solution, the stability of the connection between the pressure rod and the collar is improved through the fit between the pressure rod and the collar.

[0012] In a specific possible implementation scheme, the inner diameter of the ring is larger than the outer diameter of the pressure rod, a guide portion is provided on the inner side wall of the ring, and a protrusion is provided on the pressure rod for sliding on the guide portion. The protrusion slides along the guide portion, so that the pressure rod slides toward the winding shaft.

[0013] By adopting the above technical solution, when fixing the trimming end, the pressure rod is first inserted into the ring, and then the pressure rod is rotated. The protrusion slides along the guide portion and pushes the pressure rod to slide toward the winding shaft, and the trimming end is pressed against the winding shaft, so that the pressure rod can fix the trimming ends of different thicknesses, thereby improving the application range of the pressure rod and improving the convenience of fixing the trimming end with the pressure rod.

[0014] In a specific possible implementation mode, the guide portion is provided with a plurality of stripes, and the plurality of stripes are arranged along the sliding direction of the raised portion. The raised portion is provided with an embedding end for inserting into the gaps of the stripes, and the pressure rod can be inserted into the gaps of the stripes through the embedding end and fixedly connected to the ring.

[0015] By adopting the above technical solution, when the pressure rod presses the trimming end onto the winding shaft, the embedded end is inserted into the gap of the stripes, effectively avoiding sliding between the protrusion and the guide part, and improving the stability of the pressure rod fixing the trimming end.

[0016] In a specific possible implementation scheme, the winding shaft includes a rotating shaft and a winding rod, the cross section of the winding rod is polygonal, the cut edge is wound on the winding rod, the rotating shaft is rotatably connected to the frame, the rotating shaft is located on one side of the winding rod, and the two retaining edges are respectively arranged at both ends of the winding rod;

[0017] An insert sleeve is provided on the retaining edge away from the rotating shaft, and the other retaining edge is fixedly arranged on the rolling rod. The insert sleeve can be sleeved on the rolling rod and cooperate with the rolling rod.

[0018] By adopting the above technical solution, when unloading the wound trim, the insert tube is pulled out from the winding rod, one side of the retaining edge is removed, and then the wound trim is taken off the winding rod, which facilitates the unloading of the trim; the driving shaft drives the winding rod to rotate, making the cross-section of the winding rod polygonal, which facilitates the winding rod to drive the retaining edge to rotate.

[0019] In a specific embodiment,

[0020] By adopting the above technical solution, when installing the side guard, first put the insert sleeve on the end of the rolling rod, then put the fixing sleeve on the fixing rod, and then screw the fixing sleeve onto the fixing rod. The fixing sleeve squeezes the limiting sleeve through the fixing sleeve, so that the limiting sleeve is pressed against the end of the rolling rod, thereby completing the fixing of the side guard and making the side guard installed more firmly.

[0021] In a specific embodiment, a binding wire is included, and the binding wire is arranged on the reel so that the cut edge can be wound around the binding wire.

[0022] By adopting the above technical solution, when the rolled-up trimmings are taken down, the trimmings are firstly bound by the binding wire, so as to effectively avoid the trimmings from being scattered and make the trimmings more neat.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. When winding the trimmed edge, first place the end of the trimmed edge on the winding shaft, then use the pressing unit to press the end of the trimmed edge onto the winding shaft, and then the rotating unit drives the winding shaft to rotate and wind up the trimmed edge, so there is no need to manually press the end of the trimmed edge, which improves the convenience of trimming and winding;

[0025] 2. When unloading the trimmed edge of the roll, pull the insert tube out from the roll rod, remove one side of the retaining edge, and then remove the trimmed edge of the roll from the roll rod to facilitate unloading of the trimmed edge;

[0026] 3.Bundle the cut edges with binding wire to effectively avoid the cut edges from being scattered and make the cut edges more neat. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic structural diagram of the continuous plate edge strip winding device of Example 1 of the present application.

[0028] Figure 2 It is an exploded view used to show the cooperation between the fixed sleeve and the fixed rod.

[0029] Figure 3 It is a structural schematic diagram of the continuous plate edge strip winding device of Example 2 of the present application.

[0030] Figure 4 yes Figure 3 Enlarged view of part A in the middle.

[0031] Explanation of the reference numerals: 1. frame; 2. rotating unit; 21. driving motor; 22. first pulley; 23. second pulley; 24. belt; 3. take-up shaft; 31. rotating shaft; 32. winding rod; 4. side guard; 5. clamping unit; 51. pressure rod; 52. sleeve; 53. end sleeve; 61. insert cylinder; 62. limiting cylinder; 63. fixing rod; 64. fixing sleeve; 65. fixing cylinder; 7. binding wire; 81. guide portion; 82. raised portion; 83. sliding surface; 84. stripe; 85. embedded end; 91. bearing; 92. bearing seat. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a continuous plate edge strip winding device.

[0034] Example 1

[0035] Reference Figure 1 The continuous plate edge strip winding device includes a frame 1, on which a rotating unit 2 and a winding shaft 3 are provided. The winding shaft 3 in this embodiment includes a rotating shaft 31 and a winding rod 32. The rotating shaft 31 is arranged at one end of the winding rod 32. The rotating shaft 31 and the frame 1 are rotatably connected through two sets of bearings 91 and a bearing seat 92 arranged at intervals. The rotating unit 2 in this embodiment includes a driving motor 21, and a first pulley 22 is coaxially fixed on the output shaft of the driving motor 21. A second pulley 23 is coaxially fixed on the rotating shaft 31. The second pulley 23 is arranged between two bearings 91 on the rotating shaft 31 to improve the uniformity of the force on the rotating shaft 31. The first pulley 22 and the second pulley 23 are connected by a belt 24. Both ends of the winding rod 32 are provided with a rib 4. The rib 4 close to the rotating shaft 31 is welded to the winding rod 32 and the rotating shaft 31, and the other rib 4 is detachably connected to the winding rod 32. The rib 4 is a hexagonal frame structure built by rods. A clamping unit 5 is provided on the rib 4, and the clamping unit 5 presses the trimming end onto the winding rod 32.

[0036] When the cut edge is rolled up, the end of the cut edge is first placed on the rolling rod 32, and then the end of the cut edge is pressed onto the rolling rod 32 by the clamping unit 5. Then the driving motor 21 drives the rotating shaft 31 to rotate through the belt 24, and the rotating shaft 31 drives the rolling rod 32 to roll up the cut edge. By setting the clamping unit 5 to fix the end of the cut edge, there is no need to manually press the end of the cut edge, thereby improving the convenience of rolling up the cut edge.

[0037] Reference Figure 1The clamping unit 5 in this embodiment includes a pressure rod 51 and a collar 52. The collar 52 is fixedly arranged on the rib 4 far away from the rotating shaft 31 along the axial direction of the rolling rod 32. An end sleeve 53 is arranged on the rib 4 close to the rotating shaft 31. The axis of the end sleeve 53 is colinear with the axis of the collar 52. The end sleeve 53 is open at one end of the collar 52 and closed at the other end. The length of the pressure rod 51 is greater than the length of the rolling rod 32. The pressure rod 51 passes through the collar 52 and is inserted into the end sleeve 53. The pressure rod 51 fits with the inner side walls of the collar 52 and the end sleeve 53 to avoid the shaking of the pressure rod 51 and improve the stability of the fixing of the pressure rod 51. The distance between the pressure rod 51 and the rolling rod 32 can be adjusted according to the thickness of the trimming, so that the pressure rod 51 can press and fix the trimming end of the pressure rod 51 on the rolling rod 32.

[0038] When fixing the trimming end, the pressure rod 51 is inserted into the end sleeve 53 through the ring 52, and the trimming end is pressed against the winding shaft 3 to complete the fixation of the trimming end. When unloading the wound trimming, the pressure rod 51 is pulled out of the ring 52 to separate the pressure rod 51 from the trimming, thereby improving the convenience of fixing the trimming end and unloading the trimming.

[0039] Reference Figure 1 , Figure 2 The cross section of the rolling rod 32 is polygonal, and in this embodiment is square. An inserting tube 61 is fixedly arranged at the center of the rib 4 away from the rotating shaft 31. The cross section of the inner cavity of the inserting tube 61 is square, which matches the rolling rod 32, so that the rolling rod 32 can drive the rib 4 to rotate. The inserting tube 61 is open at one end facing the rolling rod 32, and the other end is closed. A limiting tube 62 is welded on the closed end of the inserting tube 61, and the limiting tube 62 is connected to the inserting tube 61. When the inserting tube 61 is sleeved on the rolling rod 32, the end wall of the inserting tube 61 and the limiting tube 62 are both in contact with the end wall of the rolling rod 32. The winding rod 32 is welded with a fixed rod 63 at one end away from the rotating shaft 31. The outer diameter of the fixed rod 63 is equal to the inner diameter of the limiting tube 62. The diameter of the external thread of the fixed rod 63 is smaller than the diameter of the fixed rod 63. The fixed rod 63 is sleeved with a fixed sleeve 64 and a fixed tube 65. The fixed tube 65 is arranged between the fixed sleeve 64 and the limiting tube 62. The fixed sleeve 64 has an internal thread, and the diameter of the internal thread is smaller than the inner diameter of the fixed sleeve 64. The fixed sleeve 64 is threadedly connected with the fixed rod 63 through the cooperation of the internal thread and the external thread. The fixed sleeve 64 pushes the fixed tube 65 to press the limiting tube 62 onto the end face of the winding rod 32. A handle is welded at the end of the fixed sleeve 64 to facilitate the screwing of the fixed sleeve 64. The winding rod 32 is provided with a binding wire 7, and the cut edge is wound around the binding wire 7.

[0040] When installing a retaining edge 4, first put the inserting tube 61 on the end of the winding rod 32, then put the fixing tube 65 on the fixing rod 63, and then screw the fixing sleeve 64 onto the fixing rod 63. The fixing sleeve 64 presses the limiting tube 62 on the end wall of the winding rod 32 through the fixing tube 65 to complete the fixing of the retaining edge 4, making the retaining edge 4 more firmly installed. When unloading the trimming of the roll, first pull the pressing rod 51 out of the ring 52, then rotate the fixing sleeve 64 in the opposite direction, then remove the fixing tube 65 and the retaining edge 4 in turn, and bundle the trimming with the binding wire 7 to avoid the trimming being scattered, and then remove the rolled trimming from the winding rod 32 to improve the convenience of trimming unloading.

[0041] The implementation principle of Example 1 is as follows: when the cut edge is rolled up, the end of the cut edge is first placed on the rolling rod 32, and then the pressure rod 51 is passed through the ring 52 and inserted into the end sleeve 53. The pressure rod 51 presses the end of the cut edge onto the rolling rod 32, and then the driving motor 21 drives the rotating shaft 31 to rotate through the belt 24, and the rotating shaft 31 drives the rolling rod 32 to roll up the cut edge. By setting the pressure rod 51 to fix the end of the cut edge, there is no need to manually press the end of the cut edge, thereby improving the convenience of rolling up the cut edge.

[0042] Example 2

[0043] Reference Figure 3 , Figure 4 The difference between this embodiment and the first embodiment is that the inner diameter of the collar 52 is larger than the outer diameter of the pressure rod 51, and the inner diameter of the corresponding end sleeve 53 is also larger than the outer diameter of the pressure rod 51. The inner side walls of the collar 52 and the end sleeve 53 are fixed with a guide portion 81, and the pressure rod 51 is fixed with a protrusion 82 at the corresponding position of the collar 52 and the end sleeve 53. The guide portion 81 is provided with a sliding surface 83 for the protrusion 82 to slide. The sliding surface 83 is an arc surface, and the notch surrounded by the sliding surface 83 faces the rolling rod 32, so that When the raised portion 82 slides along the sliding surface 83, the pressure rod 51 moves toward the rolling rod 32. A plurality of stripes 84 are provided on the sliding surface 83. Each stripe 84 is arranged along the axial direction of the pressure rod 51. The plurality of stripes 84 are evenly arranged along the length direction of the sliding surface 83. A gap is formed between two adjacent stripes 84. An embedded end 85 is formed at the end of the raised portion 82. The embedded end 85 can be inserted into the gap. When the pressure rod 51 is pressed against the cut edge, the embedded end 85 is inserted into the gap to fix the pressure rod 51.

[0044] The implementation principle of Example 2 is as follows: when fixing the trimming end, first insert the pressure rod 51 into the ring 52, then rotate the pressure rod 51, the protrusion 82 slides along the guide portion 81, and pushes the pressure rod 51 to slide toward the winding shaft 3, and presses the trimming end against the winding shaft 3. At this time, the embedded end 85 is inserted into the gap of the stripe 84, so that the pressure rod 51 can fix the trimming ends of different thicknesses, thereby improving the application range of the pressure rod 51 and improving the convenience of fixing the trimming end with the pressure rod 51.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A continuous plate edge strip winding device, comprising a rotating unit (2) and a winding shaft (3) arranged on a frame (1), wherein the winding shaft (3) is rotatably arranged on the frame (1), and the rotating unit (2) is used to drive the winding shaft (3) to rotate, characterized in that: The reel (3) is provided with two spaced-apart retaining edges (4), and the cut edge can be reeled onto the reel (3) between the two retaining edges (4). The retaining edges (4) are provided with a clamping unit (5), and the clamping unit (5) can clamp the end of the cut edge onto the reel (3).

2. The continuous plate edge strip winding device according to claim 1, characterized in that: The pressing unit (5) comprises a pressing rod (51) and a sleeve ring (52); the sleeve ring (52) is arranged on the retaining edge (4); the pressing rod (51) passes through the sleeve ring (52) and is capable of pressing the trimming end onto the reel (3).

3. The continuous plate edge strip winding device according to claim 2, characterized in that: The pressure rod (51) is in contact with the inner wall of the sleeve ring (52).

4. The continuous sheet material edge strip winding device according to claim 2, characterized in that: The inner diameter of the collar (52) is greater than the outer diameter of the pressure rod (51); a guide portion (81) is provided on the inner side wall of the collar (52); a protrusion (82) for sliding on the guide portion (81) is provided on the pressure rod (51); the protrusion (82) slides along the guide portion (81), so that the pressure rod (51) slides toward the winding shaft (3).

5. The continuous plate edge strip winding device according to claim 4, characterized in that: The guide portion (81) is provided with a plurality of stripes (84), and the plurality of stripes (84) are arranged along the sliding direction of the raised portion (82). The raised portion (82) is provided with an embedding end (85) for inserting into the slits of the stripes (84). The pressure rod (51) can be inserted into the slits of the stripes (84) through the embedding end (85) to be fixedly connected with the sleeve ring (52).

6. The continuous plate edge strip winding device according to claim 2, characterized in that: The winding shaft (3) comprises a rotating shaft (31) and a winding rod (32); the winding rod (32) has a polygonal cross section, the cutting edge is wound on the winding rod (32), the rotating shaft (31) is rotatably connected to the frame (1), the rotating shaft (31) is located on one side of the winding rod (32), and the two retaining edges (4) are respectively arranged at two ends of the winding rod (32); An insert sleeve (61) is provided on the retaining edge (4) away from the rotating shaft (31), and the other retaining edge (4) is fixedly arranged on the rolling rod (32). The insert sleeve (61) can be sleeved on the rolling rod (32) and cooperate with the rolling rod (32).

7. The continuous plate edge strip winding device according to claim 6, characterized in that: The insert cylinder (61) is open at one end toward the rolling rod (32) and is closed at the other end. A limiting cylinder (62) is welded on the closed end of the insert cylinder (61). The limiting cylinder (62) is connected to the insert cylinder (61). When the insert cylinder (61) is sleeved on the rolling rod (32), the end wall of the insert cylinder (61) and the limiting cylinder (62) both abut against the end wall of the rolling rod (32). A fixing rod (63) is welded at the end of the rolling rod (32) away from the rotating shaft (31). The outer diameter of the fixing rod (63) is equal to the inner diameter of the limiting cylinder (62). ), the diameter of the external thread is smaller than the diameter of the fixing rod (63), a fixing sleeve (64) and a fixing cylinder (65) are sleeved on the fixing rod (63), the fixing cylinder (65) is arranged between the fixing sleeve (64) and the limiting cylinder (62), the diameter of the internal thread of the fixing sleeve (64) is smaller than the inner diameter of the fixing sleeve (64), the fixing sleeve (64) is connected to the thread of the fixing rod (63) by the cooperation of the internal thread and the external thread, and the fixing sleeve (64) can push the fixing cylinder (65) to press the limiting cylinder (62) onto the end surface of the winding rod (32).

8. The continuous plate edge strip winding device according to claim 1, characterized in that: It comprises a binding wire (7), wherein the binding wire (7) is arranged on the reel (3), so that the cut edge can be wound around the binding wire (7).

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