Double-sided oiling device for chemical fibers
By designing a double-sided oiling device for chemical fiber wires including push rods, scrapers and auxiliary wheels, the problems of excessive oil absorption and disconnection are solved, the effective utilization of oil and the safe operation of the machine are achieved, and maintenance costs are reduced.
Patent Information
- Application Number
- CN202420820240.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-19
AI Technical Summary
When the existing double-sided oiling device of chemical fiber wire is oiled, it is prone to excessive oil absorption and disconnection, which leads to waste, affects the use effect and increases maintenance costs.
A double-sided oiling device including a workbench, a mounting plate, a coating roller, an oil storage box, a push rod, a scraper and an auxiliary wheel are designed. Through the cooperation of springs and limit blocks, the excess oil of the chemical fiber wire is extruded when the oil is excessive, and the machine is automatically stopped when the wire is disconnected to prevent winding and damage.
It effectively avoids waste and use effect caused by excessive oil absorption of chemical fibers, and prevents machine damage and increased maintenance costs caused by disconnection.
Smart Images
Figure CN222499669U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of double-sided oiling devices for chemical fiber yarns, and more specifically, particularly relates to a double-sided oiling device for chemical fiber yarns. Background Art
[0002] The double-sided oiling device for chemical fiber is a device used to process chemical fiber. Its main function is to coat a layer of grease on the surface of the fiber to improve the performance and processing characteristics of the fiber. This device usually includes a grease supply system, a coating roller, a transmission system and other components.
[0003] When the double-sided oiling device of chemical fiber yarn is oiling the chemical fiber yarn, if there is too much oil on the surface of the coating roller, the chemical fiber yarn will absorb excessive oil, which will not only cause waste, but also affect the use effect of the chemical fiber yarn. At the same time, the chemical fiber yarn is prone to breakage during the oiling process due to excessive machine tension. At this time, the machine is still in operation, and the broken chemical fiber yarn is easy to be entangled in the inside of the machine, causing machine damage and increasing maintenance costs.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a double-sided oiling device for chemical fiber yarn is provided, in order to achieve a purpose with greater practical value. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a double-sided oiling device for chemical fiber yarn, which is achieved by the following specific technical means:
[0006] A double-sided oiling device for chemical fiber yarns comprises a workbench, a mounting plate is mounted on the upper end surface of the workbench, a reeling roller is mounted on the upper end of one side of the mounting plate, a pair of coating rollers are mounted on one side of the mounting plate below the reeling roller, a pair of oil storage boxes are mounted on one side of the mounting plate directly below the pair of coating rollers, a connecting block is mounted on one side of one of the oil storage boxes, a slide groove is provided at one end of the connecting block, a push rod is slidably connected in the slide groove, a push block is mounted on one end of the push rod, and a push block is mounted on the other end of the oil storage box. A scraper is installed on one side of the box, an oil inlet is provided on the side of the oil storage box close to the scraper, a support roller is installed on one side of the mounting plate below the coating roller, a mounting box is installed on one side of the mounting plate close to the support roller, a support block is installed at the bottom of the mounting box, a slide groove 2 is provided on the top of the support block, a push rod 2 is slidably connected in the slide groove 2, an auxiliary wheel is installed on the top of the push rod 2, a switch is installed on the top of the mounting box just above the auxiliary wheel, and a winding roller is installed on the side of the mounting plate close to the mounting box.
[0007] Furthermore, a spring is installed on one side of the slide slot, one end of the spring is connected to a limiting block, and the other end of the limiting block is connected to a push rod.
[0008] Furthermore, a second spring is installed at the bottom of the second slide groove, the top end of the second spring is connected to a second limiting block, and the top end of the second limiting block is connected to a second push rod.
[0009] Furthermore, one end of the pair of coating rollers passes through the mounting plate and is provided with gears, and the pair of gears are meshed with each other.
[0010] Furthermore, a motor is installed on one side of the mounting plate close to the gear, and the motor is electrically connected to the switch through a wire. A synchronous pulley is installed on the output end of the motor and one side of one of the gears. A pair of the synchronous pulleys are connected by belts, and one end of the winding roller passes through one side of the mounting plate and is connected to the synchronous pulley at the output end of the motor.
[0011] Furthermore, a pair of through grooves are provided on both sides of the upper end of the installation box.
[0012] Furthermore, a controller is installed on the side of the installation box close to the coating roller.
[0013] Furthermore, the push block is fitted with the scraper.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] Through the coordinated use of spring 1, push rod 1, push block and scraper, when the chemical fiber thread absorbs excessive oil, the chemical fiber thread passes between the push block and the scraper, and under the action of spring 1, spring 1 pushes push rod 1 to one side through limit block 1, and push rod 1 pushes the push block to move in the direction of the scraper, so that the push block pushes the chemical fiber thread to fit the scraper, so that excess oil in the chemical fiber thread can be squeezed out through the scraper to avoid affecting the use effect of the chemical fiber thread, and the squeezed oil enters the oil storage box through the oil inlet, thereby reducing oil waste.
[0016] Through the coordinated use of spring two, push rod two, auxiliary wheel and switch, when the line is broken, under the action of spring two, spring two pushes push rod two to move upward through limit block two, push rod two pushes the auxiliary wheel to move upward, the auxiliary wheel moves upward to trigger the switch, and the switch immediately sends a stop command to the motor through the wire, thereby preventing the machine from still in operation when the line is broken, and further preventing the broken chemical fiber from being entangled in the machine, causing damage to the machine and increasing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front stereoscopic schematic diagram of the utility model.
[0018] Figure 2 It is a rear-view stereoscopic schematic diagram of the utility model.
[0019] Figure 3 It is a front view cross-sectional schematic diagram of the utility model.
[0020] Figure 4 This utility model Figure 3 A is an enlarged schematic diagram.
[0021] Figure 5 This utility model Figure 3 A magnified schematic diagram of B.
[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0023] 1. Workbench; 2. Mounting plate; 3. Unwinding roller; 4. Coating roller; 5. Oil storage box; 6. Connecting block; 601. Slideway 1; 602. Push rod 1; 603. Push block; 604. Spring 1; 605. Limit block 1; 7. Scraper; 701. Oil inlet; 8. Mounting box; 801. Through slot; 9. Support block; 901. Slideway 2; 902. Push rod 2; 903. Auxiliary wheel; 904. Spring 2; 905. Limit block 2; 10. Support roller; 11. Switch; 12. Winding roller; 13. Gear; 14. Motor; 15. Synchronous pulley; 16. Controller. DETAILED DESCRIPTION
[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] Example:
[0028] As attached Figure 1 To Attachment Figure 5 As shown:
[0029] The utility model provides a double-sided oiling device for chemical fiber yarn, comprising a workbench 1, a mounting plate 2 is mounted on the upper end surface of the workbench 1, a reeling roller 3 is mounted on the upper end of one side of the mounting plate 2, a pair of coating rollers 4 are mounted on one side of the mounting plate 2 below the reeling roller 3, a pair of oil storage boxes 5 are mounted on one side of the mounting plate 2 just below the pair of coating rollers 4, a connecting block 6 is mounted on one side of one of the oil storage boxes 5, a slide groove 601 is arranged at one end of the connecting block 6, a push rod 602 is slidably connected in the slide groove 601, a push block 603 is mounted on one end of the push rod 602, and a push block 603 is mounted on one end of the other oil storage box 5. A scraper 7 is installed on the side, an oil inlet 701 is provided on the side of the oil storage box 5 close to the scraper 7, a support roller 10 is installed on one side of the mounting plate 2 below the coating roller 4, a mounting box 8 is installed on one side of the mounting plate 2 close to the support roller 10, a support block 9 is installed at the bottom of the mounting box 8, a slide groove 901 is provided on the top of the support block 9, a push rod 902 is slidably connected in the slide groove 901, an auxiliary wheel 903 is installed on the top of the push rod 902, a switch 11 is installed on the top of the mounting box 8 just above the auxiliary wheel 903, and a winding roller 12 is installed on the side of the mounting plate 2 close to the mounting box 8.
[0030] Among them, a spring 604 is installed on one side of the slide groove 601, one end of the spring 604 is connected to a limiting block 605, and the other end of the limiting block 605 is connected to the push rod 602. The spring 604 pushes the push rod 602 to move to one side through the limiting block 605.
[0031] Among them, a spring 2 904 is installed at the bottom of the slide groove 2 901, the top of the spring 2 904 is connected to the limiting block 2 905, the top of the limiting block 2 905 is connected to the push rod 2 902, and the spring 2 904 pushes the push rod 2 902 to move upward through the limiting block 2 905.
[0032] One end of a pair of coating rollers 4 passes through the mounting plate 2 and is provided with a gear 13 . The pair of gears 13 mesh with each other. When the synchronous pulley 15 drives one of the gears 13 to rotate, the gear 13 drives the other gear 13 to rotate.
[0033] Among them, a motor 14 is installed on the side of the mounting plate 2 close to the gear 13, and the motor 14 is electrically connected to the switch 11 through a wire. A synchronous pulley 15 is installed on the output end of the motor 14 and one side of one of the gears 13. A pair of synchronous pulleys 15 are connected by belts. One end of the winding roller 12 passes through one side of the mounting plate 2 and is connected to the synchronous pulley 15 at the output end of the motor 14. The motor 14 drives the winding roller 12 to rotate, and at the same time, the motor 14 drives the gear 13 to rotate through the synchronous pulley 15, and the gear 13 drives the coating roller 4 to rotate.
[0034] A pair of through slots 801 are provided on both sides of the upper end of the installation box 8 , and the chemical fiber yarns enter the installation box 8 and go out of the installation box 8 through the pair of through slots 801 .
[0035] A controller 16 is installed on one side of the installation box 8 close to the coating roller 4, and the controller 16 plays a control role.
[0036] The push block 603 is in contact with the scraper 7 , and the push block 603 pushes the chemical fiber to be in contact with the scraper 7 , so that the excess oil in the chemical fiber can be squeezed out through the scraper 7 .
[0037] The working principle of this embodiment:
[0038] First, the unwinding roller 3 starts to unwind the wire, and then the motor 14 is started. The motor 14 drives the gear 13 to rotate through the synchronous pulley 15, and the gear 13 drives the coating roller 4 to rotate. When the coating roller 4 rotates, the oil in the oil storage box 5 is attached to the surface of the coating roller 4. When the chemical fiber thread passes through the coating roller 4, the oil is sucked into the chemical fiber thread. When the chemical fiber thread absorbs excessive oil, the chemical fiber thread passes between the push block 603 and the scraper 7. Under the action of the spring 1 604, the spring 1 604 pushes the push rod 1 602 to move to one side through the limit block 1 605, and the push rod 1 602 pushes the push block 603 to move in the direction of the scraper 7, so that the push block 603 pushes the chemical fiber thread to fit with the scraper 7, so that the excess oil in the chemical fiber thread can be squeezed out through the scraper 7, and the squeezed oil enters through the oil inlet 701 In the oil storage box 5, the chemical fiber yarn passes through the support roller 10 and enters the installation box 8 through the through groove 801. The upper end surface of the auxiliary wheel 903 fits with the chemical fiber yarn, and the chemical fiber yarn goes out from another through groove 801. Finally, the chemical fiber yarn is wound by the winding roller 12. When the wire is broken, under the action of the spring 2 904, the spring 2 904 pushes the push rod 2 902 to move upward through the limit block 2 905, and the push rod 2 902 pushes the auxiliary wheel 903 to move upward. The auxiliary wheel 903 moves upward to trigger the switch 11. The switch 11 immediately sends a stop command to the motor 14 through the wire, so as to prevent the machine from being in operation when the wire is broken, thereby preventing the broken chemical fiber yarn from being entangled in the machine, causing damage to the machine and increasing maintenance costs.
[0039] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.
Claims
1. A double-sided oiling device for chemical fiber yarn, comprising a workbench (1), characterized in that: The upper end surface of the workbench (1) is installed with a mounting plate (2), and an unwinding roller (3) is installed on the upper end of one side of the mounting plate (2). A pair of coating rollers (4) are installed on one side of the mounting plate (2) below the unwinding roller (3). A pair of oil storage boxes (5) are installed on one side of the mounting plate (2) directly below the pair of coating rollers (4). A connecting block (6) is installed on one side of one of the oil storage boxes (5). A slide groove (601) is provided at one end of the connecting block (6). A push rod (602) is slidably connected in the slide groove (601). A push block (603) is installed on one end of the push rod (602). A scraper (7) is installed on one side of the other oil storage box (5). An oil inlet (701) is provided on the side close to the scraper (7); a support roller (10) is installed on one side of the mounting plate (2) below the coating roller (4); a mounting box (8) is installed on one side of the mounting plate (2) close to the support roller (10); a support block (9) is installed at the bottom of the mounting box (8); a second slide groove (901) is provided at the top of the support block (9); a push rod (902) is slidably connected in the second slide groove (901); an auxiliary wheel (903) is installed at the top of the push rod (902); a switch (11) is installed on the top of the mounting box (8) just above the auxiliary wheel (903); and a winding roller (12) is installed on the side of the mounting plate (2) close to the mounting box (8).
2. The double-sided oiling device for chemical fiber according to claim 1, characterized in that: A spring (604) is installed on one side of the slide groove (601), one end of the spring (604) is connected to a limiting block (605), and the other end of the limiting block (605) is connected to a push rod (602).
3. The double-sided oiling device for chemical fiber according to claim 1, characterized in that: A second spring (904) is installed at the bottom of the second slide groove (901), the top end of the second spring (904) is connected to a second limiting block (905), and the top end of the second limiting block (905) is connected to a second push rod (902).
4. The double-sided oiling device for chemical fiber according to claim 1, characterized in that: One end of a pair of coating rollers (4) passes through the mounting plate (2) and is provided with a gear (13), and the pair of gears (13) are meshed with each other.
5. The double-sided oiling device for chemical fiber according to claim 4, characterized in that: A motor (14) is installed on one side of the mounting plate (2) close to the gear (13); the motor (14) is electrically connected to the switch (11) via a wire; a synchronous pulley (15) is installed on the output end of the motor (14) and one side of one of the gears (13); a pair of synchronous pulleys (15) are connected via a belt; one end of the winding roller (12) passes through one side of the mounting plate (2) and is connected to the synchronous pulley (15) at the output end of the motor (14).
6. The double-sided oiling device for chemical fiber according to claim 1, characterized in that: A pair of through slots (801) are provided on both sides of the upper end of the installation box (8).
7. The double-sided oiling device for chemical fiber according to claim 1, characterized in that: A controller (16) is installed on the side of the installation box (8) close to the coating roller (4).
8. The double-side oiling device for chemical fiber according to claim 1, characterized in that: The push block (603) is in contact with the scraper (7).