CN217126507U - Wire take-up roller structure for plastic wire drawing machine - Google Patents

Abstract

The utility model relates to a take-up field, concretely relates to take-up roller structure for plastic wire drawing machine, comprising a base plate, fixed surface installs the supporting leg under the bottom plate. The utility model discloses in, through roll body and the winding drum that sets up, when taking out the plastic filament, directly upwards lift up the winding drum, can make the bearing part of roll body and U-shaped hole and No. two U-shaped hole separations, take out roll body and No. two gears with the roll body even, rotatory coiling double-screw bolt, under the promotion of screw thread, make the one end and the roll body separation of coiling double-screw bolt, the roll body of taking out that can relax, with plastic filament and roll body separation, solve the inconvenient dismantlement of roll body and the inconvenient problem of taking out with the plastic filament that twines, further removable new winding drum, make the device continue to drop into work, the work efficiency of the high-speed device, a plurality of screw holes on insurance double-screw bolt and a support and No. two supports correspond in addition, can install according to actual conditions.

Description

A take-up roller structure for a plastic wire drawing machine

technical field

The utility model relates to the field of wire take-up devices, in particular to a wire take-up roller structure for a plastic wire drawing machine.

Background technique

Plastic products occupy a larger and larger share in the packaging market, and are widely used in food, medicine, chemical industry and other fields, bringing great convenience to people's lives. It is produced by a plastic wire drawing machine. The plastic wire drawing machine mainly uses polypropylene and high-density ethylene as raw materials, and is heated, extruded, slit, and stretched to form flat yarns, and then rolled by wire rollers for later use. The structure of the take-up roller for plastic wire drawing machine has certain drawbacks in use. The existing take-up roller is inconvenient to disassemble, which makes it inconvenient for the device to replace the take-up roller, and it is inconvenient to take out the wound plastic wire, which affects the performance of the device. work efficiency.

Utility model content

The purpose of this utility model is: in order to solve the problem of inconvenient disassembly of the wire take-up roller and inconvenience to take out the wrapped plastic wire in the existing plastic wire drawing machine using the wire take-up roller structure, a plastic wire drawing machine is provided for this purpose. With take-up roller structure.

The purpose of this utility model can be realized through the following technical solutions:

A wire take-up roller structure for a plastic wire drawing machine comprises a bottom plate, a support leg is fixedly installed on the lower surface of the bottom plate, a reciprocating cylinder is fixedly installed on the upper surface of the bottom plate, and a motor is fixedly installed on the upper surface of the bottom plate near the reciprocating cylinder , a contact ring is fixedly installed at the output end of the reciprocating cylinder, a No. 1 bracket is fixedly installed on the upper surface of the base plate away from the motor position, and a No. 2 bracket is fixedly installed on the upper surface of the base plate near the motor position. A roller body is embedded and movably installed on the upper surfaces of the No. 1 bracket and the No. 2 bracket, a winding drum is nested and installed on the outer surface of the roller, one end of the roller body is fitted with a No. 2 gear, and the output end of the motor is fixedly installed with a The No. 1 gear and the No. 2 gear are meshed and connected.

Further: a mounting sheet is fixedly installed on the lower surface of the reciprocating cylinder, a mounting stud is threaded on the outer surface of the mounting sheet, one end of the mounting stud is threadedly connected to the bottom plate, and the reciprocating cylinder is fixed by the mounting stud and the bottom plate connect.

Further: the outer surfaces of the No. 1 bracket and the No. 2 bracket are threadedly installed with connecting studs, one end of the connecting stud is threadedly connected to the bottom plate, and the No. 1 bracket and the No. 2 bracket are fixedly connected through the connecting stud and the bottom plate .

Further: a No. 1 U-shaped hole is provided on the outer surface of the No. 1 support, a No. 2 U-shaped hole is opened on the outer surface of the No. 2 support and the corresponding position of the No. 1 U-shaped hole, and the outer surface of the No. 1 support is close to the No. 1 U-shaped hole. A safety stud is threadedly installed at the position of the U-shaped hole, and threaded holes are provided on the outer surfaces of the No. 1 bracket and No. 2 bracket near the roller body, and the threaded holes are matched with the safety stud.

Further, a notch is formed at one end of the roller body, and a bearing is nested on the outer surface of the roller body.

Further, the number of the bearings is two, the bearings are matched with the No. 2 U-shaped hole and the No. 1 U-shaped hole, and the roller body is rotatably connected to the No. 1 bracket and the No. 2 bracket through the bearing.

Further, a winding stud is threaded on the outer surface of the winding drum, a clamping hole is opened on the outer surface of the No. 2 gear near the center, and the No. 2 gear is engaged by the clamping hole and the slot, and the roller A nut is threaded on one end of the body.

The beneficial effects of the present utility model:

1. Through the set roller body and winding drum, when taking out the plastic wire, directly lift the winding drum upward, so that the bearing part of the roller body can be separated from the No. 1 U-shaped hole and the No. 2 U-shaped hole, and the The roller body is taken out together with the winding drum and the No. 2 gear, and the winding stud is rotated. Under the push of the thread, one end of the winding stud is separated from the roller body, and the roller body can be easily pulled out, and the plastic wire and the roller can be pulled out easily. The body is separated, which solves the problem of inconvenient disassembly of the roller body and inconvenience to take out the wound plastic wire, and further can replace the new winding drum, so that the device can continue to work and improve the working efficiency of the device;

2. Through the set safety studs, the safety studs correspond to the multiple screw holes on the No. 1 bracket and the No. 2 bracket, which can be installed according to the actual situation. When the roller body needs to rotate at high speed, install the safety stud to the The upper surfaces of the No. 1 bracket and the No. 2 bracket make the safety stud and the bearing contact to fix the roller body to prevent the roller body from popping out from the No. 2 U-shaped hole or the No. 1 U-shaped hole. When the speed of the roller body is low , without installing the safety stud, directly place the bearing in the No. 2 U-shaped hole and the No. 1 U-shaped hole, providing users with a choice of space, and further facilitating the use of users.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is another perspective schematic diagram of the present utility model;

3 is a schematic diagram of the take-out state of the winding drum of the present invention;

4 is a schematic diagram of the split structure of the roller body and the winding drum of the present invention.

In the picture: 1. Bottom plate; 2. Support leg; 3. Reciprocating cylinder; 301. Mounting piece; 302. Mounting stud; 4. Contact ring; 5. Motor; 501. Gear No. 1; 6. No. 1 bracket; 601 , connecting stud; 602, No. 2 bracket; 603, No. 1 U-shaped hole; 604, Safety stud; 605, No. 2 U-shaped hole; 7, Roller body; 701, Notch; 702, Bearing; 8, Roll Reel; 801, winding stud; 9, No. 2 gear; 901, card hole; 902, nut.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-4. A wire take-up roller structure for a plastic wire drawing machine includes a base plate 1, a support leg 2 is fixedly installed on the lower surface of the base plate 1, a reciprocating cylinder 3 is fixedly installed on the upper surface of the base plate 1, and the upper surface of the base plate 1 is fixedly installed. The motor 5 is fixedly installed at the position close to the reciprocating cylinder 3, the contact ring 4 is fixedly installed at the output end of the reciprocating cylinder 3, the upper surface of the base plate 1 is fixedly installed at a position away from the motor 5, and a bracket 6 is fixedly installed on the upper surface of the base plate 1. There are No. 2 brackets 602, the upper surfaces of the No. 1 bracket 6 and the No. 2 bracket 602 are embedded and movably installed with a roller body 7, the outer surface of the roller body 7 is nested with a winding drum 8, and one end of the roller body 7 is fitted with a No. 2 gear. 9. No. 1 gear 501 is fixedly installed on the output end of the motor 5. The No. 1 gear 501 is meshed with the No. 2 gear 9. The output end of the motor 5 rotates and transmits the power to the No. 2 gear 9 through the No. 1 gear 501. The gear 9 drives the roller body 7 to rotate, and the winding drum 8 is in close contact with the roller body 7 through the winding stud 801, so the roller body 7 can drive the winding drum 8 to rotate, wind the plastic wire, and reciprocate the cylinder during the winding process. The output end of 3 makes a reciprocating linear motion, so that the plastic wire is wound more evenly;

A mounting piece 301 is fixedly installed on the lower surface of the reciprocating cylinder 3, a mounting stud 302 is threadedly mounted on the outer surface of the mounting piece 301, one end of the mounting stud 302 is threadedly connected with the bottom plate 1, and the reciprocating cylinder 3 is fixedly connected with the bottom plate 1 through the mounting stud 302; The outer surfaces of the No. 1 bracket 6 and the No. 2 bracket 602 are threadedly mounted with connecting studs 601 , one end of the connecting stud 601 is threadedly connected to the bottom plate 1 , and the No. 1 bracket 6 and the No. 2 bracket 602 are fixedly connected to the bottom plate 1 through the connecting stud 601 The No. 1 support 6 outer surface is provided with a No. 1 U-shaped hole 603, the No. 2 support 602 outer surface and the No. 1 U-shaped hole 603 are provided with a No. 2 U-shaped hole 605 at the corresponding position, and the No. A safety stud 604 is threadedly installed at the hole 603. The outer surfaces of the first bracket 6 and the second bracket 602 are provided with threaded holes near the roller body 7. The threaded holes match the safety stud 604. In addition, the safety stud 604 and a The screw holes on the No. 1 bracket 6 and the No. 2 bracket 602 correspond to each other and can be installed according to the actual situation. When the roller body 7 needs to rotate at a high speed, install the safety stud 604 on the No. 1 bracket 6 and the No. 2 bracket 602. On the upper surface, the safety stud 604 is in contact with the bearing 702, and the roller body 7 is fixed to prevent the roller body 7 from popping out from the No. 2 U-shaped hole 605 or the No. 1 U-shaped hole 603. When the rotation speed of the roller body 7 is low, There is no need to install the safety stud 604, and the bearing 702 is directly placed in the No. 2 U-shaped hole 605 and the No. 1 U-shaped hole 603, which further facilitates the use of the equipment.

One end of the roller body 7 is provided with a notch 701, and a bearing 702 is nested on the outer surface of the roller body 7; the number of bearings 702 is two, the bearing 702 matches the second U-shaped hole 605 and the first U-shaped hole 603, and the roller The body 7 is rotatably connected with the first bracket 6 and the second bracket 602 through the bearing 702; the winding stud 801 is threadedly installed on the outer surface of the winding drum 8, and the outer surface of the second gear 9 is provided with a clamping hole 901 near the center. The gear 9 is engaged with the slot 701 through the clamping hole 901, and a nut 902 is threadedly mounted on one end of the roller body 7. When taking out the plastic wire, directly lift the winding drum 8 upwards, so that the bearing 702 of the roller body 7 and the part The No. 1 U-shaped hole 603 and the No. 2 U-shaped hole 605 are separated, take out the roller body 7 together with the winding drum 8 and the No. 2 gear 9, rotate the winding stud 801, and make the winding stud 801 driven by the thread. One end of the 801 is separated from the roller body 7, the roller body 7 can be easily pulled out, and the plastic wire is separated from the roller body 7, which solves the problem that the roller body 7 is inconvenient to disassemble and inconvenient to take out the wrapped plastic wire, and can be further replaced The new winding drum 8 makes the device continue to work and improves the working efficiency of the equipment. Rotate the nut 902 to separate the nut 902 from the roller body 7, and then the No. 2 gear 9 can be taken out along the notch 701, which is convenient for the No. 2 gear. 9 to be replaced.

Working principle: When in use, put the plastic wire through the contact ring 4 and fix it with the winding drum 8, then start the motor 5, the output end of the motor 5 rotates and transmits the power to the second gear 9 through the first gear 501 , the No. 2 gear 9 drives the roller body 7 to rotate, and the winding drum 8 is in close contact with the roller body 7 through the winding stud 801, so the roller body 7 can drive the winding drum 8 to rotate, winding the plastic wire, and in the winding process The output end of the middle reciprocating cylinder 3 performs a reciprocating linear motion, so that the plastic filaments are wound more evenly. The bearing 702 of the body 7 is separated from the No. 1 U-shaped hole 603 and the No. 2 U-shaped hole 605, the roller body 7 is taken out together with the winding drum 8 and the No. 2 gear 9, and the winding stud 801 is rotated. Then, one end of the winding stud 801 is separated from the roller body 7, the roller body 7 can be easily pulled out, and the plastic wire is separated from the roller body 7, so as to solve the inconvenient disassembly of the roller body 7 and the inconvenience of wrapping the wrapped plastic wire. The problem of taking out can be further replaced by a new winding drum 8, so that the device can continue to work and improve the working efficiency of the device. Install according to the actual situation. When the roller body 7 needs to rotate at a high speed, install the safety stud 604 on the upper surface of the No. 1 bracket 6 and the No. 2 bracket 602, so that the safety stud 604 contacts the bearing 702, and the roller body 7 Fix it to prevent the roller body 7 from popping out from the No. 2 U-shaped hole 605 or the No. 1 U-shaped hole 603. When the rotation speed of the roller body 7 is low, there is no need to install the safety stud 604, and the bearing 702 is directly placed in the No. 2 U-shaped hole. In the hole 605 and the No. 1 U-shaped hole 603, a space for the user to choose is provided, which is further convenient for the user to use.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above contents are only examples and descriptions of the present invention. Those skilled in the art can make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the present invention or exceed The scope defined by the claims shall all belong to the protection scope of the present invention.

Claims (7)

1. A wire take-up roller structure for a plastic wire drawing machine, comprising a base plate (1), characterized in that a support leg (2) is fixedly installed on the lower surface of the base plate (1), and a support leg (2) is fixedly installed on the upper surface of the base plate (1) There is a reciprocating cylinder (3), a motor (5) is fixedly installed on the upper surface of the bottom plate (1) close to the reciprocating cylinder (3), and a contact ring (4) is fixedly installed at the output end of the reciprocating cylinder (3), A No. 1 bracket (6) is fixedly installed on the upper surface of the base plate (1) away from the motor (5), and a No. 2 bracket (602) is fixedly installed on the upper surface of the base plate (1) close to the motor (5). , a roller body (7) is embedded and movably installed on the upper surface of the first bracket (6) and the second bracket (602), and a winding drum (8) is nested and installed on the outer surface of the roller body (7). One end of the roller body (7) is fitted with a No. 2 gear (9), the output end of the motor (5) is fixedly installed with a No. 1 gear (501), the No. 1 gear (501) and the No. 2 gear (9) Mesh connection. 2 . The wire take-up roller structure for a plastic wire drawing machine according to claim 1 , wherein a mounting sheet ( 301 ) is fixedly installed on the lower surface of the reciprocating cylinder ( 3 ), and the mounting sheet ( 301 ) is outside the An installation stud (302) is mounted on the surface thread, one end of the installation stud (302) is screwed with the base plate (1), and the reciprocating cylinder (3) is fixedly connected to the base plate (1) through the installation stud (302). 3. The wire take-up roller structure for a plastic wire drawing machine according to claim 1, wherein the outer surfaces of the No. 1 bracket (6) and the No. 2 bracket (602) are threadedly mounted with connecting studs (601). ), one end of the connecting stud (601) is threadedly connected to the bottom plate (1), and the No. 1 bracket (6) and the No. 2 bracket (602) are fixedly connected through the connecting stud (601) and the bottom plate (1). 4. The wire take-up roller structure for a plastic wire drawing machine according to claim 3, wherein a No. 1 U-shaped hole (603) is provided on the outer surface of the No. 1 bracket (6), and a No. 2 bracket ( 602) A No. 2 U-shaped hole (605) is provided on the outer surface corresponding to the No. 1 U-shaped hole (603), and the outer surface of the No. 1 bracket (6) is close to the No. 1 U-shaped hole (603) and is threadedly installed with an insurance The stud (604), the outer surfaces of the No. 1 bracket (6) and the No. 2 bracket (602) are provided with threaded holes near the roller body (7), the threaded holes and the safety stud (604) match. 5 . The wire take-up roller structure for a plastic wire drawing machine according to claim 4 , wherein a notch ( 701 ) is formed at one end of the roller body ( 7 ), and the outer surface of the roller body ( 7 ) is embedded in the outer surface of the roller body ( 7 ). The sleeve is fitted with a bearing (702). 6 . The wire take-up roller structure for a plastic wire drawing machine according to claim 5 , wherein the number of the bearings ( 702 ) is two, the bearings ( 702 ) and the No. 2 U-shaped hole ( 605 ). ) and the No. 1 U-shaped hole (603), the roller body (7) is rotatably connected to the No. 1 bracket (6) and the No. 2 bracket (602) through a bearing (702). 7 . The wire take-up roller structure for a plastic wire drawing machine according to claim 6 , wherein a winding stud ( 801 ) is threadedly mounted on the outer surface of the winding drum ( 8 ), and the No. 2 gear is threaded. 8 . (9) A clamping hole (901) is formed on the outer surface near the center, the No. 2 gear (9) is engaged with the slot (701) through the clamping hole (901), and one end of the roller body (7) is threadedly mounted with a Nut (902).

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