Speed-adjustable extrusion rubber line take-up and pay-off device
By using the variable frequency motor and control panel to adjust the rotation speed of the winding plate in the extrusion rubber wire collection and storage device, the problem of inconsistent speed of the extruder and baler is solved, and the uniform baling and tightness of the rubber wire is achieved, avoiding the uniform speed of the rubber wire. The difference in length of glue wire winding and knotting.
Patent Information
- Application Number
- CN202421056597.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing extrusion rubber wire collection and placement equipment cannot adjust the extrusion speed, resulting in inconsistent speed of the extruder and baler, causing the rubber wire to be wound, tied, stretched or broken, and it is difficult to control the tightness during manual bundleing, resulting in the bundle. There is a large difference in length from the bundle.
Design an adjustable speed extrusion rubber wire retracting and retracting device to control the rotation speed of the winding plate through the frequency converter motor and control panel to achieve the consistency of the speed of the extruder and the baler. The transmission mechanism and rotating frame are used to convert the frequency converter. The rotation of the motor drives the winding plate, and an adjustment button and a display screen are set on the control panel to display the speed information.
The uniform baling of extruded rubber wire is achieved, which avoids the problem of winding, knotting or stretching of rubber wires. At the same time, it ensures the consistency of tightness between the bundles, and solves the problem of large length differences.
Smart Images
Figure CN222225639U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a speed-adjustable extruded rubber line retracting and releasing device, belonging to the technical field of retracting and releasing equipment. Background Art
[0002] The speed of the rubber line extruder is affected by equipment pressure, material hardness, material temperature, rubber line diameter and other aspects. The extrusion speed of rubber lines of different specifications is different. The existing baling machine's retraction and release speeds cannot be changed. There is an inconsistency in the speed of the rubber line extruded by the baler and the extruder, which makes the rubber line easily entangled or stretched or broken. The tightness of the rubber line between manual baling bales cannot be controlled, resulting in large differences in length between bales. Utility Model Content
[0003] In order to solve the problems existing in the prior art, the utility model provides an extruded rubber wire retracting and releasing device with adjustable speed, which controls the rotation of the frequency conversion motor through the control panel, and then controls the rotation of the winding drum, that is, the rotation speed can be adjusted according to the speed of the rubber wire extruder, so as to achieve the consistency of the baling speed and the extrusion speed, and the baling is carried out at a uniform speed so that the tightness of the bales is consistent, avoiding the problem of large length differences between the bales.
[0004] The technical solution adopted by the utility model is a speed-adjustable extruded rubber wire retracting and releasing device, comprising a variable frequency motor, a control panel, a transmission mechanism, a winding drum, a bracket and a rotating frame, wherein the winding drum is fixed on the rotating frame by a fastening nut, the transmission mechanism is installed on the bracket, the control panel is electrically connected to the variable frequency motor, the rotation of the variable frequency motor drives the transmission mechanism to rotate, and the transmission mechanism drives the winding drum to rotate through the rotating frame.
[0005] Furthermore, the transmission mechanism includes a driving wheel, a driven wheel and a transmission belt. The driving wheel drives the driven wheel to rotate through the transmission belt. The driving wheel and the driven wheel are respectively installed at both ends of the bracket. The driven wheel is connected to the rotating frame through a bearing that penetrates the bracket. The frequency conversion motor is connected to the driving wheel, and the driven wheel drives the rotating frame to rotate through the bearing.
[0006] Furthermore, the control panel is provided with control buttons for controlling the direction, speed and start and stop of the variable frequency motor, and the control panel is also provided with a display screen, which displays information such as power and speed.
[0007] The utility model discloses an adjustable speed extruded rubber wire retracting and releasing device, which has the beneficial effect that, compared with the prior art, the control panel can be adjusted according to the speed of the rubber wire extruder, so as to achieve the consistency of the baling speed and the extrusion speed, and the uniform speed baling makes the tightness of the bales consistent, solves the problem that the rubber wire is easily entangled or knotted or the rubber wire is stretched thin or broken, and avoids the problem of large length difference between the bales. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0009] Figure 1 The figure shows a schematic diagram of the structure of a speed-adjustable extruded rubber line retracting and releasing device.
[0010] As shown in the figure: 1. Frequency conversion motor; 2. Driving wheel; 3. Transmission belt; 4. Driven wheel; 5. Fastening nut; 6. Control panel; 7. Bearing; 8. Winding reel; 9. Rotating frame; 10. Bracket. DETAILED DESCRIPTION
[0011] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0012] In order to further understand the content of the utility model, this technical solution is further explained below in conjunction with specific implementation methods.
[0013] Embodiment 1:
[0014] like Figure 1As shown, this embodiment provides an adjustable speed extruded rubber wire retracting and releasing device, including a variable frequency motor 1, a control panel 6, a transmission mechanism, a winding drum 8, a bracket 10 and a rotating frame 9, wherein the winding drum 8 is fixed on the rotating frame 9 by a fastening nut 5, the transmission mechanism is installed on the bracket 10, the control panel 6 is electrically connected to the variable frequency motor 1, the variable frequency motor 1 rotates to drive the transmission mechanism to rotate, and the transmission mechanism drives the winding drum 8 to rotate through the rotating frame 9. Specifically, the transmission mechanism includes a driving wheel 2, a driven wheel 4 and a transmission belt 3, the driving wheel 2 drives the driven wheel 4 to rotate through the transmission belt 3, the driving wheel 2 and the driven wheel 4 are respectively installed at both ends of the bracket 10, the driven wheel 4 is connected to the rotating frame 9 through the bearing 7 that penetrates the bracket 10, the variable frequency motor 1 is connected to the driving wheel 2, and the driven wheel 4 drives the rotating frame 9 to rotate through the bearing 7. The control panel 6 is provided with a control button for controlling the direction, speed and start and stop of the variable frequency motor 1, and the control panel 6 is also provided with a display screen, which displays information such as power and speed.
[0015] In actual application, the variable frequency motor 1 drives the driving wheel 2 to rotate, and the driving wheel 2 drives the driven wheel 4 to rotate through the transmission belt 3. While the driven wheel 4 rotates, it drives the rotating frame 9 to rotate through the bearing 7. The winding drum 8 rotates as the rotating frame 9 rotates. The control panel 6 adjusts the speed according to the speed of the rubber wire extruded by the extruder, and the extruded rubber wire is wound on the winding drum 8 at the set speed.
[0016] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A speed-adjustable extruded rubber line retracting and releasing device, characterized in that: The invention comprises a variable frequency motor (1), a control panel (6), a transmission mechanism, a winding drum (8), a bracket (10) and a rotating frame (9), wherein the winding drum (8) is fixed on the rotating frame (9) by means of a fastening nut (5), the transmission mechanism is installed on the bracket (10), the control panel (6) is electrically connected to the variable frequency motor (1), the variable frequency motor (1) rotates to drive the transmission mechanism to rotate, and the transmission mechanism drives the winding drum (8) to rotate through the rotating frame (9).
2. The speed-adjustable extruded rubber line retracting and releasing device according to claim 1, characterized in that: The transmission mechanism comprises a driving wheel (2), a driven wheel (4) and a transmission belt (3); the driving wheel (2) drives the driven wheel (4) to rotate via the transmission belt (3); the driving wheel (2) and the driven wheel (4) are respectively mounted at two ends of a bracket (10); the driven wheel (4) is connected to a rotating frame (9) via a bearing (7) penetrating the bracket (10); the variable frequency motor (1) is connected to the driving wheel (2); and the driven wheel (4) drives the rotating frame (9) to rotate via the bearing (7).
3. A speed-adjustable extruded rubber line retracting and releasing device according to any one of claims 1 or 2, characterized in that: The control panel (6) is provided with control buttons for controlling the direction, speed, and start and stop of the variable frequency motor (1). The control panel (6) is also provided with a display screen, which displays the power level and speed.