Accelerated melting device for plastic raw materials
By introducing quantitative conveying and vibration mechanisms into the plastic raw material accelerated melting device, the problem of inaccurate material quantity in the existing device is solved, precise control of the melting process and smooth discharge of materials are achieved, and the use effect of the device is improved.
Patent Information
- Application Number
- CN202422611268.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-28
AI Technical Summary
Existing plastic raw material melting devices lack the function of quantifying and regulating raw materials, resulting in inaccurate material quantity during the melting process and limited use.
A plastic raw material accelerated melting device is designed, which includes a crushing component, a quantitative conveying mechanism and a vibration mechanism. The size of the feed port is adjusted by a hydraulic cylinder, the plastic raw material is crushed by a crushing roller, and the discharge port is prevented from being blocked by a vibrator.
The quantitative control of the plastic raw material melting process and the smooth discharge of the material are achieved, the melting accuracy is improved and the blockage is prevented, and the flexibility of the device is enhanced.
Smart Images
Figure CN223466533U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastics production, especially to a plastic raw material accelerated melting device. BACKGROUND
[0002] In the production of plastics, the plastic raw material needs to be heated to above its melting point to change it into a liquid state, and the molten plastic can be more easily processed and formed. Before the plastic raw material is melted, it needs to be crushed to speed up the melting speed of the plastic raw material and make the melting of the plastic raw material more thorough. However, the existing plastic raw material melting device lacks the function of quantifying and adjusting the raw material, and the amount of material is not accurate enough during the melting process, which limits its use.
[0003] In view of the above problems, the present application provides a plastic raw material accelerated melting device. CONTENT OF THE UTILITY MODEL
[0004] In order to overcome the shortcomings of the existing plastic raw material melting device, which lacks the function of quantifying and adjusting the raw material, and the amount of material is not accurate enough during the melting process, which limits its use, the utility model provides a plastic raw material accelerated melting device.
[0005] The technical scheme of the utility model is: a plastic raw material accelerated melting device, comprising a mounting frame, a feeding frame connected to the mounting frame, a crushing assembly installed on the feeding frame, the crushing assembly comprising a mounting bracket, a drive motor, a gear and a crushing roller, the mounting bracket being connected to the right side of the feeding frame, the drive motor being installed on the mounting bracket, two crushing rollers being rotatably connected to the left and right sides of the feeding frame, the gears being connected to the left and right sides of the crushing roller, the gears adjacent in front and back being engaged, the gear on the right front side being connected to the output shaft of the drive motor, and a quantitative conveying mechanism being provided on the mounting frame.
[0006] In one embodiment, the quantitative conveying mechanism comprises a hydraulic cylinder, the hydraulic cylinder being installed on the right side of the mounting frame, a material collecting frame being connected to the extension end of the hydraulic cylinder, the material collecting frame being slidingly connected to the mounting frame, and an arc-shaped plate facilitating material discharge being connected to the lower part of the material collecting frame.
[0007] In one embodiment, it further comprises a vibration mechanism, the vibration mechanism comprising a first mounting plate, the first mounting plate being connected to the lower part of the mounting frame, a second mounting plate being connected to the first mounting plate, a vibrator being installed on the second mounting plate, first dampers being connected between the left and right parts of the first mounting plate and the second mounting plate, first buffer springs being connected inside the first dampers, second dampers being connected between the left and right parts of the second mounting plate and the vibrator in an upper and lower symmetrical manner, and second buffer springs being connected inside the second dampers.
[0008] In one of the embodiments, the lower part of the installation frame is provided with a discharge port.
[0009] In one of the embodiments, the upper part of the feeding frame is in an inverted trapezoidal structure for facilitating feeding.
[0010] In one of the embodiments, the lower part of the feeding frame is connected with a reinforcing triangular rib plate.
[0011] By adopting the above technical scheme, the plastic raw material accelerating melting device has the following beneficial effects:
[0012] The device is provided with a quantitative conveying mechanism, a hydraulic cylinder drives the material collecting frame to slide, thereby adjusting the size of the feeding port, and further realizing quantitative and adjustment of plastic raw material melting, so that the melting amount is more accurate, and the plastic raw material after being crushed is discharged through the discharge port, the arc-shaped structure of the arc-shaped plate makes the plastic raw material discharge more convenient, and a vibration mechanism is further provided, a vibrator drives the first damper and the second damper to vibrate, thereby making the first mounting plate and the second mounting plate vibrate, so as to shake off the material accumulated in the discharge port, and prevent the plastic raw material from being blocked during discharging. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a three-dimensional structure schematic view of the device.
[0014] Figure 2 It is a partial cross-section three-dimensional structure schematic view of the device.
[0015] Figure 3 It is a partial cross-section three-dimensional structure schematic view of the quantitative conveying mechanism.
[0016] Figure 4 It is a three-dimensional structure schematic view of the vibration mechanism.
[0017] In the figure, 1 is a feeding frame, 2 is a crushing assembly, 3 is an installation frame, 4 is a quantitative conveying mechanism, 41 is a material collecting frame, 42 is an arc-shaped plate, 43 is a hydraulic cylinder, 5 is a vibration mechanism, 51 is a first mounting plate, 52 is a second mounting plate, 53 is a vibrator, 54 is a first damper, 55 is a first buffer spring, 56 is a second damper, and 57 is a second buffer spring. DETAILED DESCRIPTION
[0018] The device will be further described below in combination with the embodiments shown in the drawings.
[0019] A plastic raw material accelerating melting device, such as Figure 1 and Figure 2As shown, including the installation frame 3, the installation frame 3 lower part is provided with discharge port, installation frame 3 upper connecting with feed frame 1, feed frame 1 upper part is inverted trapezoidal structure for facilitating feeding, feed frame 1 lower part is connected with reinforcing triangular rib plate, feed frame 1 upper installation has crushing assembly 2, crushing assembly 2 including mounting bracket, drive motor, gear and crushing roller, feed frame 1 right side connecting with mounting bracket, mounting bracket upper installation has drive motor, feed frame 1 left and right sides are rotatably connected with 2 crushing rollers, crushing roller left and right sides are connected with gear, front and rear adjacent gear meshing, right front gear and drive motor output shaft are connected, installation frame 3 upper setting has quantitative conveying mechanism 4.
[0020] As shown in Figures 1-3 Quantitative conveying mechanism 4 includes hydraulic cylinder 43, installation frame 3 right side installation has hydraulic cylinder 43, hydraulic cylinder 43 telescopic end connecting with material collecting frame 41, material collecting frame 41 and installation frame 3 slidingly connected, material collecting frame 41 lower part connecting with arc plate 42 for facilitating discharge.
[0021] As shown in Figure 1 , Figure 2 and Figure 4 Also includes vibration mechanism 5, vibration mechanism 5 including first mounting plate 51, installation frame 3 lower part connecting with first mounting plate 51, first mounting plate 51 upper connecting with second mounting plate 52, second mounting plate 52 upper installation has vibrator 53, first mounting plate 51 left and right two parts and second mounting plate 52 between are connected with first damper 54, first damper 54 inside are connected with first buffer spring 55, vibrator 53 and second mounting plate 52 left and right two parts between are connected with second damper 56 which is symmetrical up and down, second damper 56 inside are connected with second buffer spring 57.
[0022] It should be noted that in the production of plastics, the plastic raw materials need to be heated to above its melting point, so that it is converted into a liquid state, and the molten plastic can be more easily processed and formed, before the plastic raw materials are melted, the plastic raw materials need to be crushed, so as to speed up the melting speed of the plastic raw materials, and make the plastic raw materials melt more thoroughly, first, the plastic raw materials are injected into the feeding frame 1, then the driving motor is started, the output shaft of the driving motor rotates to drive the gear to rotate, and then drives the crushing roller to rotate, the crushing roller crushes the plastic raw materials, the crushed plastic raw materials will enter into the material collecting frame 41, when it is needed to adjust the amount of plastic raw materials in the material collecting frame 41, the quantitative conveying mechanism 4 can be used for adjustment, the hydraulic cylinder 43 is started, the telescopic end of the hydraulic cylinder 43 drives the material collecting frame 41 to slide, so as to adjust the size of the feeding port, and then realize the quantitative and adjustment of the plastic raw materials melting, so that the melting amount is more accurate, the crushed plastic raw materials are discharged through the discharge port, the arc-shaped structure of the arc-shaped plate 42 can make the plastic raw materials discharge more conveniently, in order to prevent the discharge port from being blocked, the vibrator 53 can be started, the vibrator 53 drives the first damper 54 and the second damper 56 to vibrate, and then the first mounting plate 51 and the second mounting plate 52 vibrate, so that the materials accumulated in the discharge port are shaken off, so as to prevent the plastic raw materials from being blocked when discharging, under the action of the first damper 54 and the first buffer spring 55, the second mounting plate 52 is stressed more evenly, under the action of the second damper 56 and the second buffer spring 57, the first mounting plate 51 is stressed more evenly, and the auxiliary vibrator 53 has better vibration effect.
[0023] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are all included in the patent protection range of the present application.
Claims
1. A plastic feedstock accelerated melting apparatus, characterized by: Including the installation frame (3), the installation frame (3) is connected with the feed frame (1), the feed frame (1) is installed with the crushing assembly (2), the crushing assembly (2) includes a mounting bracket, a drive motor, a gear and a crushing roller, the mounting bracket is connected to the right side of the feed frame (1), the drive motor is installed on the mounting bracket, the crushing roller is rotatably connected to the left and right sides of the feed frame (1), the gear is connected to the left and right sides of the crushing roller, the gear is engaged with the gear adjacent to the front and rear, the gear on the right side of the front side is connected with the output shaft of the drive motor, and the installation frame (3) is provided with a quantitative conveying mechanism (4).
2. The plastic raw material accelerating melting device according to claim 1, characterized in that: The quantitative conveying mechanism (4) includes a hydraulic cylinder (43), the hydraulic cylinder (43) is installed on the right side of the installation frame (3), the hydraulic cylinder (43) is connected with the material collecting frame (41) on the telescopic end, the material collecting frame (41) is slidably connected with the installation frame (3), and the arc-shaped plate (42) for facilitating discharge is connected to the lower part of the material collecting frame (41).
3. The plastic raw material accelerating melting device according to claim 2, characterized in that: It also includes a vibration mechanism (5), the vibration mechanism (5) includes a first mounting plate (51), the first mounting plate (51) is connected to the lower part of the installation frame (3), the second mounting plate (52) is connected to the first mounting plate (51), the vibrator (53) is installed on the second mounting plate (52), the first damper (54) is connected between the left and right parts of the first mounting plate (51) and the second mounting plate (52), the first buffer spring (55) is connected inside the first damper (54), the second damper (56) is connected between the left and right parts of the vibrator (53) and the second mounting plate (52), and the second buffer spring (57) is connected inside the second damper (56).
4. The plastic raw material accelerating melting device according to claim 1, characterized in that: The lower part of the installation frame (3) is provided with a discharge port.
5. The plastic raw material accelerating melting device according to claim 1, wherein: The upper part of the feed frame (1) is inverted trapezoidal structure for facilitating feeding.
6. The plastic raw material accelerating melting device according to claim 1, wherein: The lower part of the feed frame (1) is connected with a triangular rib plate for reinforcing.