Wire coil mounting structure of glass fiber yarn winding device

Abstract

The utility model discloses a wire coil mounting structure of a glass fiber yarn winding device, which comprises a supporting structure, the supporting structure comprises a pair of supporting plates, the supporting plates are rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a connecting bin, and the connecting bin is rotatably connected with a rotating rod; a material changing assembly is arranged at the end, close to the rotating rod, of the rotating rod, the material changing assembly comprises a connecting strip fixed to the outer side of the rotating rod, a winding cylinder is inserted into the outer portion of the rotating rod, and the winding cylinder is in sliding connection with the connecting strip; the material changing assembly comprises a pair of bending grooves formed in the end, away from the supporting plate, of the rotating rod, a second limiting plate and a limiting ring are installed on the outer side of each bending groove, and the limiting rings are attached to the second limiting plates in a left-right mode. Through a clamping and locking mode, the second limiting plate can be quickly disassembled and assembled, so that the disassembling time of the second limiting plate is shortened, the winding barrel is transported along with the glass fiber yarn, and the overall integrity of the glass fiber yarn can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber tape production, in particular to a wire drum installation structure of a glass fiber yarn winding device. Background Art

[0002] After being sorted by the automatic warping machine, the ribbon-shaped glass fiber tape can be wound into a disc shape, which is convenient for transportation and use. Since the disc-shaped glass fiber tape has a large bonding strength with the rotating shaft after being wound in multiple layers, direct disassembly will easily lead to the destruction of the wound disc structure;

[0003] Publication No. CN216512051U discloses a glass fiber tape winding device, including a fixed plate, a lower machine, a cover plate, and a transmission shaft, wherein the fixed plate and the cover plate are relatively mounted on both sides of a winding drum on the transmission shaft, so that the fixed plate and the cover plate can rotate synchronously with the transmission shaft; the lower machine is sleeved on the winding drum and the lower machine is embedded and mounted on a side of the fixed plate facing the cover plate, and a belt pressing needle is arranged between the fixed plate and the cover plate, and the belt pressing needle penetrates the lower machine and abuts against the cover plate, and can maintain the stability of the disk structure when the machine is lowered, so as to facilitate the clamping and removal of the disked glass fiber tape, and improve the working efficiency. However, the patent still has the following problems in actual use:

[0004] When the above-mentioned professional disassembles the fiberglass tape into a reel, it is necessary to disassemble the cover plate first, and the cover plate is installed through a threaded structure. The cover plate needs to be rotated each time the fiberglass tape into a reel is disassembled. The screw structure wastes a lot of time for disassembly and assembly, and the screw track will slip after long-term rotation and disassembly, which causes the service life of the drive shaft and the cover plate to be affected by the thread.

[0005] A wire drum installation structure of a glass fiber yarn winding device is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a wire drum installation structure for a glass fiber yarn winding device, so as to solve the problem proposed in the above-mentioned background technology that the glass fiber tapes disassembled into drums need to be rotated to cover the drums, the screw structure causes a lot of time to be wasted in disassembly and assembly, and the screw track will slip after long-term rotation and disassembly, resulting in poor stability of the device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire drum installation structure of a glass fiber yarn winding device, comprising a support structure, the support structure comprising a pair of support plates, the support plates are rotatably connected to a rotating shaft, the rotating shaft is fixedly connected to a connecting bin, and the connecting bin is rotatably connected to a rotating rod;

[0008] A material changing assembly is arranged at one end of the rotating rod close to the rotating rod, and the material changing assembly includes a connecting strip fixed to the outside of the rotating rod, a winding drum is plugged into the outside of the rotating rod, and the winding drum is slidably connected to the connecting strip;

[0009] The material changing assembly includes a pair of bending grooves opened at one end of the rotating rod away from the supporting plate, and a second limiting plate and a limiting ring are installed outside the bending groove, and the limiting ring is in left-right contact with the second limiting plate;

[0010] Wherein, a rotating mechanism is arranged at one end of one of the rotating shafts.

[0011] Preferably, a first sliding column is fixedly connected to the inner side of the second limiting plate, through holes are symmetrically opened on the second limiting plate, the first sliding column is slidably connected to the bending groove, and the second limiting plate is movably connected to the rotating rod.

[0012] Preferably, a second sliding column is fixedly connected to the inner side of the limiting ring, the second sliding column is slidably connected to the bending groove, the limiting ring is movably connected to the rotating rod, the outer side of the limiting ring is symmetrically slidably connected to a pressing column, and one end of the pressing column extending into the inside of the limiting ring is fixedly connected to a connecting block.

[0013] Preferably, the bottom end of the connecting block is fixedly connected with a first spring, the side of the connecting block is fixedly installed with a locking hook, the locking hook is slidably connected with a lifting groove opened on the side of the limiting ring, and the locking hook is movably connected with the through hole.

[0014] Preferably, the rotating mechanism comprises a gear ring fixed to the outside of a support plate, the gear ring is snap-connected with a limit hook, the limit hook is rotatably connected to the end surface of the rotating shaft, and the outer side surface of the limit hook is fixedly connected to a shift plate.

[0015] Preferably, the bottom side of the limit hook is rotatably connected to a spring sleeve, a second spring is fixedly installed inside the spring sleeve, one end of the spring sleeve away from the limit hook is slidably connected to a movable rod, one end of the movable rod is fixedly connected to the second spring, and the other end of the movable rod is rotatably connected to the end face of the rotating shaft.

[0016] Preferably, a motor is fixedly connected to one side of the connecting bin, the output end of the motor passes through the connecting bin and is fixedly connected to a rotating rod, the other end of the rotating rod is overlapped with a support frame, the end of the rotating rod close to the motor is fixedly connected to a first limit plate, and the first limit plate is fixedly connected to a pair of belt pressing needles on the side close to the winding tube.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the wire drum installation structure of the glass fiber yarn winding device enables the second limit plate to be quickly disassembled and assembled by means of a snap-on locking method, thereby reducing the disassembly time of the second limit plate, and the winding drum is transported together with the glass fiber yarn, which can ensure the integrity of the entire glass fiber yarn. The specific contents are as follows:

[0018] The locking plate can be quickly disassembled and assembled by the locking means, thereby reducing the disassembly time of the second limiting plate, and the winding drum can be transported together with the glass fiber yarn to ensure the overall integrity of the glass fiber yarn. If the cost of equipment is to be reduced, after the winding drum is disassembled, the glass fiber yarn on the winding drum that has been wound with the glass fiber yarn can be detached during the time when the new winding drum is wound with the glass fiber yarn, which can save production time.

[0019] 2. By lifting one end of the rotating rod, the rotating rod, the connecting bin and the rotating shaft are rotated upward together, so that the rotating shaft drives the limiting hook to rotate. When it moves to a suitable angle, the gear ring will remain engaged with the limiting hook, so that the upward angle of the rotating shaft is fixed, so that the winding tube on the rotating rod will not be hindered by other parts each time it is replaced. When the rotating rod is lowered to overlap with the support frame, the second spring and the movable rod will push the limiting hook back to the state of being engaged with the gear ring, so that both ends of the rotating rod are supported during operation to ensure its stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0021] Figure 2 Schematic diagram of the installation structure of the second limiting plate and the limiting ring;

[0022] Figure 3 It is a schematic diagram of the structure of the limit ring;

[0023] Figure 4 is a schematic structural diagram of a second limiting plate;

[0024] Figure 5 is a schematic diagram of the side structure of the support frame;

[0025] Figure 6 It is a schematic diagram of the structure when the winding tube is tilted upward;

[0026] Figure 7 It is a schematic diagram of the installation structure of the limit hook and the gear ring;

[0027] Figure 8 It is a schematic diagram of the installation structure of the bending groove and the rotating rod.

[0028] In the figure: 1. Support structure; 101. Support plate; 102. Rotating shaft; 103. Connecting bin; 104. Motor; 105. Rotating rod; 106. Support frame; 107. First limiting plate; 2. Material changing assembly; 201. Connecting strip; 202. Winding drum; 203. Pressing needle; 204. Bending groove; 205. Second limiting plate; 206. First sliding column; 207. Through hole; 208. Limiting ring; 209. Second sliding column; 210. Pressing column; 211. Connecting block; 212. First spring; 213. Lifting groove; 214. Locking hook; 3. Rotating mechanism; 301. Gear ring; 302. Limiting hook; 303. Dial plate; 304. Spring sleeve; 305. Second spring; 306. Movable rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-8 The utility model provides a technical solution: a wire drum installation structure of a glass fiber yarn winding device, including a support structure 1, the support structure 1 includes a pair of support plates 101, the support plates 101 are rotatably connected to a rotating shaft 102, the rotating shaft 102 is fixedly connected to a connecting bin 103, and the connecting bin 103 is rotatably connected to a rotating rod 105;

[0031] A material changing assembly 2 is provided at one end of the rotating rod 105 close to the rotating rod 105. The material changing assembly 2 includes a connecting strip 201 fixed to the outside of the rotating rod 105. A winding drum 202 is plugged into the outside of the rotating rod 105. The winding drum 202 is slidably connected to the connecting strip 201.

[0032] The material changing assembly 2 includes a pair of bending grooves 204 provided at one end of the rotating rod 105 away from the supporting plate 101, and a second limiting plate 205 and a limiting ring 208 are installed outside the bending groove 204, and the limiting ring 208 is fitted with the second limiting plate 205 on the left and right sides;

[0033] A rotating mechanism 3 is disposed at one end of a rotating shaft 102 .

[0034] The first slide post 206 is fixedly connected to the inner side of the second limit plate 205, and through holes 207 are symmetrically opened on the second limit plate 205. The first slide post 206 is slidably connected to the bending groove 204, and the second limit plate 205 is movably connected to the rotating rod 105; the second limit plate 205 needs to rotate after allowing the first slide post 206 to slide into the bending groove 204, so that the second limit plate 205 cannot move horizontally on the rotating rod 105.

[0035] A second sliding column 209 is fixedly connected to the inner side of the limiting ring 208, and the second sliding column 209 is slidably connected to the bending groove 204. The limiting ring 208 is movably connected to the rotating rod 105. A pressing column 210 is symmetrically slidably connected to the outer side of the limiting ring 208, and one end of the pressing column 210 extending into the limiting ring 208 is fixedly connected to a connecting block 211; a first spring 212 is fixedly connected to the bottom end of the connecting block 211, and a locking hook 214 is fixedly installed on the side of the connecting block 211. The locking hook 214 is slidably connected to a lifting groove 213 opened on the side of the limiting ring 208, and the locking hook 214 is movably connected to the through hole 207; the locking hook 214 passes through the lifting groove 213 and can be engaged with the second limiting plate 205 under the push of the first spring 212.

[0036] The rotating mechanism 3 includes a gear ring 301 fixed to the outside of a support plate 101, the gear ring 301 is engaged with a limit hook 302, the limit hook 302 is rotatably connected to the end face of the rotating shaft 102, and the outer side face of the limit hook 302 is fixedly connected to a shift plate 303; the bottom side of the limit hook 302 is rotatably connected to a spring sleeve 304, a second spring 305 is fixedly installed inside the spring sleeve 304, and an end of the spring sleeve 304 away from the limit hook 302 is slidably connected to a movable rod 306, one end of the movable rod 306 is fixedly connected to the second spring 305, and the other end of the movable rod 306 is rotatably connected to the end face of the rotating shaft 102; the spring sleeve 304, the second spring 305 and the movable rod 306 will push the limit hook 302 back to the state of being engaged with the gear ring 301.

[0037] A motor 104 is fixedly connected to one side of the connecting bin 103, and the output end of the motor 104 passes through the connecting bin 103 and is fixedly connected to the rotating rod 105. The other end of the rotating rod 105 is overlapped with a support frame 106, and the end of the rotating rod 105 close to the motor 104 is fixedly connected to a first limit plate 107, and the first limit plate 107 is fixedly connected to a pair of tape pressing needles 203 on the side close to the winding drum 202; the glass fiber tape can be inserted between the tape pressing needles 203 and the winding drum 202, and respectively inserted into the lower sides of the two tape pressing needles 203, and the glass fiber tape is pressed by the tape pressing needles 203, so that when the rotating rod 105 rotates in the opposite direction, the glass fiber tape can be gradually wound onto the winding drum 202. After winding for multiple turns, the glass fiber tape can be tightened and wound to ensure that the disc-shaped structure of the glass fiber tape is stable and not loose.

[0038] Working principle: Before using the reel installation structure of the glass fiber winding device, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 8 As shown, after the glass fiber yarn is wound, one end of the rotating rod 105 is first pulled upward, so that the rotating rod 105, the connecting bin 103, and the rotating shaft 102 rotate upward together, so that the rotating shaft 102 drives the limiting hook 302 to rotate. When it moves to a suitable angle, the gear ring 301 will remain engaged with the limiting hook 302, so that the upward angle of the rotating shaft 102 is fixed;

[0039] The two connecting strips 201 are pinched to move them toward the inside of the limiting ring 208, and at the same time, the locking hook 214 slides inside the through hole 207 through the connecting block 211 until the connecting strip 201 moves to the limit, and the locking hook 214 is unlocked from the second limiting plate 205. At this time, the limiting ring 208 is pulled outward to pull the locking hook 214 out of the through hole 207, and at the same time, the second slide post 209 slides along the bending groove 204 and disengages, thereby removing the limiting ring 208 from the rotating rod 105, and then the second limiting plate 205 is rotated and pulled, so that the first slide post 206 slides along the bending groove 204 and disengages The winding drum 202 with the glass fiber yarn wound on it can be removed from the rotating rod 105 and replaced with a new winding drum 202 to continue production. The second limiting plate 205 can be quickly disassembled and assembled by means of the locking method, thereby reducing the disassembly time of the second limiting plate 205, and the winding drum 202 is transported together with the glass fiber yarn to ensure the integrity of the glass fiber yarn as a whole. If the cost is to be reduced, after the winding drum 202 is disassembled, the glass fiber yarn on the winding drum 202 that has been wound with the glass fiber yarn can be detached while the new winding drum 202 is winding the glass fiber yarn, thereby saving production time.

[0040] When it is necessary to resume production, the rotating rod 105 is slightly lifted to disengage the gear ring 301 from the limit hook 302, and then the shift plate 303 is moved to make the limit hook 302 no longer fit with the gear ring 301, and finally the rotating rod 105 is lowered to overlap with the support frame 106, and then the shift plate 303 is released so that the spring sleeve 304, the second spring 305 and the movable rod 306 will push the limit hook 302 back to the state of being engaged with the gear ring 301, so that the winding tube 202 on the rotating rod 105 will not be hindered by other parts each time it is replaced, and both ends of the rotating rod 105 are supported during operation to ensure its stability.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire drum installation structure of a glass fiber yarn winding device, comprising a support structure (1), the support structure (1) comprising a pair of support plates (101), the support plates (101) being rotatably connected to a rotating shaft (102), the rotating shaft (102) being fixedly connected to a connecting bin (103), and the connecting bin (103) being rotatably connected to a rotating rod (105); It is characterized in that Also includes: A material changing assembly (2) is provided at one end of the rotating rod (105) close to the rotating rod (105), the material changing assembly (2) comprising a connecting strip (201) fixed to the outside of the rotating rod (105), a winding drum (202) is plugged into the outside of the rotating rod (105), and the winding drum (202) is slidably connected to the connecting strip (201); The material changing assembly (2) comprises a pair of bending grooves (204) formed at one end of the rotating rod (105) away from the supporting plate (101), a second limiting plate (205) and a limiting ring (208) are installed outside the bending groove (204), and the limiting ring (208) is in left-right contact with the second limiting plate (205); Wherein, a rotating mechanism (3) is provided at one end of one of the rotating shafts (102).

2. The wire drum installation structure of the glass fiber yarn winding device according to claim 1, characterized in that: A first sliding column (206) is fixedly connected to the inner side of the second limiting plate (205), through holes (207) are symmetrically provided on the second limiting plate (205), the first sliding column (206) is slidably connected to the bending groove (204), and the second limiting plate (205) is movably connected to the rotating rod (105).

3. The wire drum installation structure of the glass fiber yarn winding device according to claim 1, characterized in that: A second sliding column (209) is fixedly connected to the inner side of the limiting ring (208), the second sliding column (209) is slidably connected to the bending groove (204), the limiting ring (208) is movably connected to the rotating rod (105), and a pressing column (210) is symmetrically slidably connected to the outer side of the limiting ring (208), and one end of the pressing column (210) extending into the limiting ring (208) is fixedly connected to a connecting block (211).

4. The wire drum installation structure of the glass fiber yarn winding device according to claim 3 is characterized in that: The bottom end of the connecting block (211) is fixedly connected to a first spring (212), the side of the connecting block (211) is fixedly mounted with a locking hook (214), the locking hook (214) is slidably connected to a lifting groove (213) provided on the side of the limiting ring (208), and the locking hook (214) is movably connected to the through hole (207).

5. The wire drum installation structure of the glass fiber yarn winding device according to claim 1, characterized in that: The rotating mechanism (3) comprises a gear ring (301) fixed to the outside of a support plate (101), the gear ring (301) being snap-connected with a limit hook (302), the limit hook (302) being rotatably connected to the end surface of the rotating shaft (102), and the outer side surface of the limit hook (302) being fixedly connected with a shift plate (303).

6. The wire drum installation structure of the glass fiber yarn winding device according to claim 5, characterized in that: The bottom side of the limiting hook (302) is rotatably connected to a spring sleeve (304), a second spring (305) is fixedly installed inside the spring sleeve (304), one end of the spring sleeve (304) away from the limiting hook (302) is slidably connected to a movable rod (306), one end of the movable rod (306) is fixedly connected to the second spring (305), and the other end of the movable rod (306) is rotatably connected to the end surface of the rotating shaft (102).

7. The wire drum installation structure of the glass fiber yarn winding device according to claim 5, characterized in that: A motor (104) is fixedly connected to one side of the connecting bin (103); an output end of the motor (104) passes through the connecting bin (103) and is fixedly connected to a rotating rod (105); a support frame (106) is overlapped on the other end of the rotating rod (105); a first limit plate (107) is fixedly connected to one end of the rotating rod (105) close to the motor (104); and a pair of tape pressing needles (203) are fixedly connected to one side of the first limit plate (107) close to the winding drum (202).

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