Electromagnetic valve coil inlet wire conveying device

Abstract

The utility model relates to a solenoid valve coil inlet wire conveyer relates to inlet wire device technical field, including bottom plate, emptying mechanism, motor and wire feeding mechanism, emptying mechanism and motor are both provided on the bottom plate, wire feeding mechanism includes first support plate, second support plate, adjusting subassembly, upper press roll and lower press roll, and the first support plate, the second support plate, adjusting subassembly, upper press roll and lower press roll are fixed on the bottom plate. A plurality of wire pressing grooves are formed in the peripheral face of the lower pressing roller and the peripheral face of the upper pressing roller, one end of the lower pressing roller is rotationally connected to the first supporting plate, the other end of the lower pressing roller is rotationally connected to the second supporting plate, the adjusting assembly is arranged on the first supporting plate and the second supporting plate, the upper pressing roller is arranged on the adjusting assembly, and the wire pressing grooves are formed in the upper pressing roller. The adjusting assembly is used for adjusting the height of the upper pressing roller. According to the utility model, a plurality of wires can be conveyed at a time through the plurality of wire pressing grooves on the upper pressing roller and the lower pressing roller, so that the working efficiency of equipment is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of wire feeding devices, and in particular to a solenoid coil wire feeding conveying device. BACKGROUND

[0002] The solenoid valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and air pressure, is used in an industrial control system to adjust the direction, flow, speed and other parameters of a medium, and the solenoid coil is one of main components of the solenoid valve. In the production of the solenoid coil, a corresponding wire feeding device needs to be used.

[0003] At present, the Chinese utility model patent application with the publication number CN215731065U and the publication date of February 1, 2022 provides a wire feeding device for wire processing. The wire feeding device comprises a fixed base, a groove is formed in the upper end of the fixed base, a fixed rod is movably connected to the inner wall of the groove, an electric coil is rotatably connected to the right end of the fixed rod, an electric wire is movably connected to the outer end of the electric coil, a wire feeding machine is movably connected to the left end of the electric wire, a spring plate is slidably connected to the inner wall of the wire feeding machine, a connecting block is fixedly installed at the lower end of the spring plate, a bearing is fixedly installed at the lower end of the connecting block, a connecting rod is fixedly installed in the middle of the bearing, a fixed wheel is fixedly installed at the middle of the connecting rod, an anti-skid ring is fixedly installed at the outer end of the fixed wheel, an electric wire is movably connected to the lower end of the anti-skid ring, and a fixed wheel two is movably connected to the lower end of the electric wire. The utility model can generate tension on the electric wire, keep the electric wire compact during conveying, and will not slide down. The structure is stable.

[0004] In the related art, the solenoid coil wire feeding conveying device can only transport one wire due to the fixed wheel and the fixed wheel two, and it is difficult to meet the requirement of more wires for subsequent devices, and the working efficiency is not high. UTILITY MODEL CONTENTS

[0005] The solenoid coil wire feeding conveying device provided by the application embodiment can improve the technical problem that the device in the related art can only transport one wire at a time and thus the working efficiency is not high.

[0006] The solenoid coil wire feeding conveying device provided by the application embodiment comprises a bottom plate, a feeding mechanism, a motor and a wire feeding mechanism. The feeding mechanism and the motor are arranged on the bottom plate. The wire feeding mechanism comprises a first support plate, a second support plate, an adjusting assembly, an upper compression roller and a lower compression roller. A plurality of wire compression grooves are formed in the outer circumferential surfaces of the lower compression roller and the upper compression roller. One end of the lower compression roller is rotatably connected to the first support plate. The other end of the lower compression roller is rotatably connected to the second support plate. The adjusting assembly is arranged on the first support plate and the second support plate. The upper compression roller is arranged on the adjusting assembly. The adjusting assembly is used for adjusting the height of the upper compression roller.

[0007] The technical scheme has at least the following technical effects: when the device is working, the worker can pull out multiple wires from the discharging mechanism and place them in the pressing groove, then use the adjusting assembly to make the upper pressing roller and the lower pressing roller press the wires in the pressing groove, and then start the device, the motor drives the lower pressing roller to rotate and push the wires by friction, thereby conveying multiple wires at one time.

[0008] The electromagnetic valve coil wire feeding and conveying device provided by the embodiment of the application can convey multiple wires at one time through the multiple pressing grooves on the upper pressing roller and the lower pressing roller, thereby improving the working efficiency of the equipment.

[0009] In some embodiments, the adjusting assembly includes a threaded plate, a first lead screw, and an adjusting frame, first sliding grooves are formed in the first support plate and the second support plate, the adjusting frame is slidably connected at both ends to the first sliding grooves, one end of the threaded plate is fixedly connected to the first support plate, the other end of the threaded plate is fixedly connected to the second support plate, a threaded hole is formed in the threaded plate, a first limiting groove is formed in the adjusting frame, a first limiting plate is rotatably connected in the first limiting groove, one end of the first lead screw is fixedly connected to the first limiting plate through the threaded plate, the first lead screw is threadedly connected to the threaded plate, and a first handle is arranged at one end of the first lead screw.

[0010] In some embodiments, a limiting sliding groove is further formed in the first support plate, a second limiting plate is arranged on the adjusting frame, the second limiting plate is slidably connected in the limiting sliding groove, and a damping plate is further arranged on the first support plate, a fixing mechanism is slidably connected to the damping plate.

[0011] In some embodiments, the fixing mechanism includes a housing, a second lead screw, and a sliding block, a second sliding groove and a third sliding groove are formed in the housing, the housing is slidably connected to the damping plate through the second sliding groove, the sliding block is slidably connected in the third sliding groove, a second limiting groove is formed in the sliding block, a third limiting plate is rotatably connected in the second limiting groove, a threaded hole is further formed in the housing, one end of the second lead screw is fixedly connected to the third limiting plate through the housing, the second lead screw is threadedly connected to the housing, and a second handle is arranged at one end of the second lead screw.

[0012] In some embodiments, the discharging mechanism includes a third support plate and a wire coil, the third support plate is arranged on the bottom plate, multiple mounting holes are formed in the third support plate, and both ends of the wire coil are rotatably connected in the mounting holes.

[0013] In some embodiments, the bottom plate is provided with a first boss, a plurality of winding rings are arranged on the first boss, a plurality of mounting grooves are arranged on the first boss, threaded holes are arranged on the first boss and the winding rings, and the winding rings are fixedly connected in the mounting grooves by bolts.

[0014] In some embodiments, the bottom plate is further provided with a second boss, and a plurality of wire outlet cylinders are arranged on the second boss. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0016] Figure 1 The overall structure of the electromagnetic valve coil wire inlet conveying device provided by the embodiments of the present application is shown in the schematic diagram Figure 1 ;

[0017] Figure 2 The enlarged view of part A of Figure 1 ;

[0018] Figure 3 The enlarged view of part B of Figure 1 ;

[0019] Figure 4 The enlarged view of part C of Figure 1 ;

[0020] Figure 5 The overall structure of the electromagnetic valve coil wire inlet conveying device provided by the embodiments of the present application is shown in the schematic diagram Figure 2 ;

[0021] Figure 6 The overall structure of the fixing mechanism is shown in the schematic diagram

[0022] Figure 7 The enlarged view of part D of Figure 6 ;

[0023] Figure 8 The overall structure of the first boss and the winding ring is shown in the schematic diagram

[0024] Figure 9 The partial structure of the adjusting mechanism and the upper pressing roller is shown in the schematic diagram

[0025] Figure 10 The enlarged view of part E of Figure 9 .

[0026] In the drawings, reference numerals:

[0027] 1, bottom plate; 11, first boss; 111, winding ring; 112, mounting groove; 12, second boss; 121, wire outlet cylinder; 2, feeding mechanism; 21, third support plate; 211, mounting port; 22, wire coil; 3, motor; 41, first support plate; 411, first sliding groove; 412, limiting sliding groove; 413, damping plate; 42, second support plate; 431, threaded plate; 432, first lead screw; 4321, first handle; 433, adjusting frame; 4331, first limiting groove; 4332, first limiting plate; 4333, second limiting plate; 44, upper compression roller; 441, wire compression groove; 45, lower compression roller; 5, fixing mechanism; 51, shell; 511, second sliding groove; 512, third sliding groove; 52, second lead screw; 521, second handle; 53, sliding block; 531, second limiting groove; 5311, third limiting plate. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The description and the drawings of this application, and the above-mentioned drawing description, the terms "comprise" and "have" and any variations thereof, are intended to cover non-exclusive inclusion.

[0030] The electromagnetic valve is an industrial device controlled by electromagnetism, is an automation basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure, pneumatic pressure, and is used in an industrial control system to adjust the direction, flow, speed and other parameters of medium. The electromagnetic valve coil is one of main components of the electromagnetic valve. In production of the electromagnetic valve coil, a corresponding wire feeding device needs to be used.

[0031] The wire feeding and conveying device of the electromagnetic valve coil in the related art can only convey one wire due to the fixed wheel and the fixed wheel two, and it is difficult to meet the requirement of more wires for subsequent devices, and the working efficiency is not high.

[0032] Based on this, in order to solve the technical problem that the device in the related art can only convey one wire at a time and the working efficiency is not high, the embodiments of the present application provide the following solutions.

[0033] Please refer to Figures 1 to 10This application provides a solenoid valve coil inlet conveying device, including a base plate 1, a feeding mechanism 2, a motor 3, and a wire feeding mechanism.

[0034] Please refer to the following: Figures 1 to 10The feeding mechanism 2 and the motor 3 are both mounted on the base plate 1. The wire feeding mechanism includes a first support plate 41, a second support plate 42, an adjusting assembly, an upper pressure roller 44, and a lower pressure roller 45. Multiple wire pressing grooves 441 are provided on the outer circumferential surfaces of both the lower pressure roller 45 and the upper pressure roller 44. One end of the lower pressure roller 45 is rotatably connected to the first support plate 41, and the other end is rotatably connected to the second support plate 42. The adjusting assembly includes a threaded plate 431, a first lead screw 432, and an adjusting frame 433. First sliding grooves 411 are provided on both the first support plate 41 and the second support plate 42. Both ends of the adjusting frame 433 are slidably connected inside the first sliding grooves 411. One end of the threaded plate 431 is connected to the first support plate. 41. Fixed connection: The other end of the threaded plate 431 is fixedly connected to the second support plate 42. The threaded plate 431 has a threaded hole. The adjusting frame 433 has a first limiting groove 4331 inside. The first limiting groove 4331 is rotatably connected to the first limiting plate 4332. One end of the first lead screw 432 passes through the threaded plate 431 and is fixedly connected to the first limiting plate 4332. The first lead screw 432 is threadedly connected to the threaded plate 431. One end of the first lead screw 432 is provided with a first handle 4321. The first support plate 41 also has a limiting groove 412. The adjusting frame 433 is provided with a second limiting plate 4333. The second limiting plate 4333 is slidably connected inside the limiting groove 412. A damping plate 413 is also provided on the support plate 41. A fixing mechanism 5 is slidably connected to the damping plate 413. The fixing mechanism 5 includes a housing 51, a second lead screw 52, ​​and a slider 53. The housing 51 has a second slide groove 511 and a third slide groove 512. The housing 51 is slidably connected to the damping plate 413 through the second slide groove 511. The slider 53 is slidably connected inside the third slide groove 512. The slider 53 has a second limiting groove 531. A third limiting plate 5311 is rotatably connected inside the second limiting groove 531. The housing 51 also has a threaded hole. One end of the second lead screw 52 passes through the housing 51 and is fixedly connected to the third limiting plate 5311. The second lead screw 52 is threadedly connected to the housing 51. A second handle 521 is provided at one end of the rod 52; the feeding mechanism 2 includes a third support plate 21 and a wire coil 22. The third support plate 21 is set on the base plate 1 and has multiple mounting holes 211. The two ends of the wire coil 22 are rotatably connected to the inside of the mounting holes 211; a first boss 11 is provided on the base plate 1, and multiple winding rings 111 are provided on the first boss 11. Multiple mounting grooves 112 are provided on the first boss 11 and the winding rings 111 are both provided with threaded holes. The winding rings 111 are fixedly connected to the inside of the mounting grooves 112 by bolts; a second boss 12 is also provided on the base plate 1, and multiple wire outlet cylinders 121 are provided on the second boss 12.

[0035] As can be seen from the above, the electromagnetic valve coil feeding device provided in this application embodiment allows the operator to pull out the wires from each wire reel 22 and pass the wire ends through each winding ring 111 and the output tube 121 before operation. Then, each wire passing through the output tube 121 is connected to the subsequent device requiring wire feeding. Next, each wire between the upper pressure roller 44 and the lower pressure roller 45 is placed in its corresponding wire groove. Then, the second handle 521 is used to turn the second lead screw 52 and the third limiting plate 5311. The housing 51 drives the second lead screw 52 and the third limiting plate 5311 through the threaded hole. The third limiting plate 5311 pushes the slider 53 to slide inside the third sliding groove 512. 53 separates from the damping plate 413, and the housing 51 can slide up and down on the damping plate 413. Then, by turning the first screw 432 and the first limiting plate 4332 through the first handle 4321, the first limiting plate 4332 pushes the adjusting frame 433 to slide up and down, thereby driving the upper pressure roller 44 to move up and down to adjust the distance between the upper pressure roller 44 and the lower pressure roller 45 according to the thickness of the wire, so that the pressure applied to the wire by the upper pressure roller 44 and the lower pressure roller 45 is moderate. Since the device will vibrate during operation, the second screw 52 may loosen between itself and the threaded plate 431 after being subjected to vibration for a long time, which will cause the adjusting frame 433 and the upper pressure roller 44 to move upward, and the upper pressure roller 44 and the lower pressure roller 45 will not be able to clamp the wire for transmission. The operator can connect the housing 51 to the second limiting plate 4333, and then turn the second lead screw 52 to make the slider 53 abut against the damping plate 413, locking the fixing mechanism 5 onto the damping plate 413. The housing 51 prevents the second limiting plate 4333 from moving upward, thus preventing the adjusting frame 433 from moving upward. Next, the motor 3 is started, and the output shaft of the motor 3 drives the lower pressure roller 45 to rotate. The lower pressure roller 45 drives the wire forward through friction, while the wire drives the upper pressure roller 44 to rotate through friction. The wire pulls the wire coil 22 to rotate, and the winding ring 111 limits the wire, ensuring that the wire's forward direction is roughly aligned with the wire pressing groove 441, preventing the wire from deviating and detaching from the wire pressing groove 441. The wire is pushed by the wire feeding mechanism through the inside of the wire outlet 121 and out of the outlet 121, thus continuously feeding the wire. After long-term operation, the winding ring 111 may be damaged due to friction with the wire. The operator can unscrew the bolt from the threaded hole, remove the damaged winding ring 111 from the inside of the mounting groove 112, install a new winding ring 111 into the mounting groove 112, and tighten the bolt to fix the winding ring 111, which can ensure the long-term operation of the device. When the wire on the wire roll 22 is used up, the operator can remove the wire roll 22 from the mounting port 211, install a new wire roll 22 into the mounting port 211, and repeat the above process to continue feeding the wire.

[0036] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A solenoid valve coil feeder device, characterized in that: The device includes a base plate (1), a feeding mechanism (2), a motor (3), and a wire feeding mechanism. The feeding mechanism (2) and the motor (3) are both mounted on the base plate (1). The wire feeding mechanism includes a first support plate (41), a second support plate (42), an adjustment component, an upper pressure roller (44), and a lower pressure roller (45). The lower pressure roller (45) and the upper pressure roller (44) are provided with multiple wire pressing grooves (441) on their outer circumferential surfaces. One end of the lower pressure roller (45) is rotatably connected to the first support plate (41), and the other end of the lower pressure roller (45) is rotatably connected to the second support plate (42). The adjustment component is mounted on the first support plate (41) and the second support plate (42), and the upper pressure roller (44) is mounted on the adjustment component. The adjustment component is used to adjust the height of the upper pressure roller (44).

2. The electromagnetic valve coil feeder conveying device according to claim 1, characterized in that: The adjusting assembly includes a threaded plate (431), a first lead screw (432), and an adjusting bracket (433). Both the first support plate (41) and the second support plate (42) have first sliding grooves (411). The two ends of the adjusting bracket (433) are slidably connected inside the first sliding grooves (411). One end of the threaded plate (431) is fixedly connected to the first support plate (41), and the other end of the threaded plate (431) is fixedly connected to the second support plate (42). (431) has a threaded hole, and the adjusting frame (433) has a first limiting groove (4331) inside. The first limiting groove (4331) is rotatably connected to a first limiting plate (4332). One end of the first lead screw (432) passes through the threaded plate (431) and is fixedly connected to the first limiting plate (4332). The first lead screw (432) is threadedly connected to the threaded plate (431). One end of the first lead screw (432) is provided with a first handle (4321).

3. The electromagnetic valve coil feeder conveying device according to claim 2, characterized in that: The first support plate (41) is also provided with a limiting groove (412), and the adjusting frame (433) is provided with a second limiting plate (4333). The second limiting plate (4333) is slidably connected inside the limiting groove (412). The first support plate (41) is also provided with a damping plate (413), and a fixing mechanism (5) is slidably connected to the damping plate (413).

4. The electromagnetic valve coil feeder conveying device according to claim 3, characterized in that: The fixing mechanism (5) includes a housing (51), a second lead screw (52), and a slider (53). The housing (51) has a second slide groove (511) and a third slide groove (512). The housing (51) is slidably connected to the damping plate (413) through the second slide groove (511). The slider (53) is slidably connected inside the third slide groove (512). The slider (53) has a second limiting groove (531). A third limiting plate (5311) is rotatably connected inside the second limiting groove (531). The housing (51) also has a threaded hole. One end of the second lead screw (52) passes through the housing (51) and is fixedly connected to the third limiting plate (5311). The second lead screw (52) is threadedly connected to the housing (51). One end of the second lead screw (52) is provided with a second handle (521).

5. A solenoid valve coil feeder device according to any one of claims 1-4, characterized in that: The feeding mechanism (2) includes a third support plate (21) and a wire coil (22). The third support plate (21) is set on the base plate (1). The third support plate (21) has multiple mounting holes (211). The two ends of the wire coil (22) are rotatably connected inside the mounting holes (211).

6. The electromagnetic valve coil feeder conveying device according to claim 5, characterized in that: The base plate (1) is provided with a first boss (11), and a plurality of winding rings (111) are provided on the first boss (11). A plurality of mounting grooves (112) are provided on the first boss (11). Threaded holes are provided on both the first boss (11) and the winding rings (111). The winding rings (111) are fixedly connected to the inside of the mounting grooves (112) by bolts.

7. The electromagnetic valve coil feeder conveying device according to claim 6, characterized in that: The base plate (1) is also provided with a second boss (12), and the second boss (12) is provided with a plurality of cable outlet tubes (121).

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