Injection molding drainage opening material recovery device
By designing an injection molded water outlet material recycling device that can adjust the size of the screen hole, the problem of existing equipment that needs to shut down and replace the screen plate when screening water outlet materials of different materials is solved, which improves recycling efficiency and applicability and reduces costs.
Patent Information
- Application Number
- CN202420101696.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-16
AI Technical Summary
When screening water injection molding material recycling equipment for different materials, it needs to shut down the machine to replace different screen plates, which is poor in applicability and troublesome in disassembly and assembly, which affects recycling efficiency.
A injection molding water outlet material recovery device including a base, a buffer mechanism, a screening box and an adjustment mechanism is designed. The screen hole size can be adjusted through the adjustment mechanism, avoiding shutdown and disassembly, and improving applicability and recycling efficiency.
Effective screening of different water outlet materials is achieved, recycling efficiency and applicability of the device are improved, troubles of subsequent chemical process operations are reduced, and recycling costs are reduced.
Smart Images
Figure CN222245819U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nozzle material recovery devices, in particular to an injection molding nozzle material recovery device. Background Art
[0002] Plastic sprue materials are used as the moldings of the gates and runners outside the products. Due to the large quantity, in order to avoid wasting them and polluting the environment, factories usually recycle and accumulate them and use some chemical processes to reuse them. When recycling, professional recycling equipment is usually used.
[0003] After searching, a Chinese utility model patent proposes an automatic recovery device for nozzle materials of plastic injection molding products (Announcement No.: CN 216373188 U), including a device body, the upper end of the device body is fixedly connected with a feed port, the lower end of the device body is fixedly connected with a base, and a screening mechanism is arranged inside the device body. The utility model uses the screening mechanism to make the nozzle materials treated by subsequent chemical processes fully qualified, reduce the trouble of subsequent chemical process operations, and reduce the recovery cost. However, in the process of realizing the utility model, we found that when screening different nozzle materials, due to the different characteristics of different materials, the sizes of the materials crushed are also different, and it is necessary to stop the machine to replace different screen plates. Therefore, the applicability is poor, and the disassembly and assembly are troublesome and time-consuming, which affects the recovery efficiency of the nozzle materials.
[0004] Therefore, it is necessary to provide a new injection molding nozzle material recovery device to solve the above-mentioned technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an injection molding nozzle material recovery device.
[0006] The injection molding water outlet material recovery device provided by the utility model comprises: a base, a buffer mechanism, a screening box and an adjusting mechanism, the base is connected with the buffer mechanism, the buffer mechanism is connected with the screening box, a matching inclined screen plate is fixedly connected in the screening box, the inclined screen plate is provided with evenly arranged screen holes, a feed port is provided on the upper surface of the screening box, a coarse material discharge port matching the inclined screen plate is provided on one side of the screening box, a fine material discharge port is provided on the other side of the screening box, a vibration motor is installed on the lower surface of the screening box, the screening box is connected with an adjusting mechanism, the adjusting mechanism comprises a baffle, a fixed plate, a slider, a slide rod, a nut block and a trapezoidal screw rod, a baffle is provided in the screening box, the baffle abuts against the lower surface of the inclined screen plate, a through hole matching the screen hole is provided on the baffle, and two parallelly arranged slide rods are fixedly connected in the screening box. The four corners of the lower surface of the baffle are fixedly connected with sliders, which are slidably mounted on adjacent sliding rods. The lower surface of the baffle is fixedly connected with a fixed plate. A nut block is fixedly connected with one side of the screening box. A trapezoidal screw rod is threadedly connected to the nut block. One end of the trapezoidal screw rod passes through the side of the screening box and is rotatably connected to the side of the fixed plate.
[0007] Preferably, the buffer mechanism includes a support column and a buffer spring, the four corners of the upper surface of the base are fixedly connected with the support column, and the upper end of the support column is connected to the lower surface of the screening box through the buffer spring.
[0008] Preferably, the lower surface of the base is provided with anti-slip grooves.
[0009] Preferably, a feed hopper matching the feed inlet is fixedly connected to the upper surface of the screening box.
[0010] Preferably, one end of the trapezoidal lead screw is fixedly connected to a matching handwheel.
[0011] Preferably, a matching inclined plate is fixedly connected inside the screening box.
[0012] Compared with the related art, the injection molding nozzle material recovery device provided by the utility model has the following beneficial effects:
[0013] The utility model provides an injection molding nozzle material recovery device, which can adjust the size of the sieve hole through an adjusting mechanism, is convenient for use with different nozzle materials, improves the applicability of the device, and does not require shutdown for disassembly, thereby improving the recovery efficiency of the nozzle material. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 This is a structural schematic diagram of the utility model from another angle;
[0016] Figure 3It is a schematic diagram of the structure inside the screening box in the utility model.
[0017] Numbers in the figure: 1. base; 2. support column; 3. buffer spring; 4. screening box; 5. coarse discharge port; 6. inclined screen plate; 7. screen hole; 8. feed hopper; 9. feed port; 10. nut block; 11. trapezoidal screw rod; 12. hand wheel; 13. fine discharge port; 14. baffle; 15. through hole; 16. slider; 17. slide rod; 18. fixed plate; 19. vibration motor; 20. inclined plate. DETAILED DESCRIPTION
[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0019] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 It is a schematic diagram of the structure of the utility model; Figure 2 This is a structural schematic diagram of the utility model from another angle; Figure 3 The schematic diagram of the structure inside the screening box of the utility model includes: a base 1, a buffer mechanism, a screening box 4 and an adjustment mechanism.
[0020] In the specific implementation process, Figure 1 and Figure 2 As shown, the base 1 is connected with a buffer mechanism, the buffer mechanism is connected with a screening box 4, a matching inclined screen plate 6 is fixedly connected inside the screening box 4, the inclined screen plate 6 is provided with evenly arranged screen holes 7, a feed port 9 is provided on the upper surface of the screening box 4, a coarse discharge port 5 matching the inclined screen plate 6 is provided on one side of the screening box 4, a fine discharge port 13 is provided on the other side of the screening box 4, a vibration motor 19 is installed on the lower surface of the screening box 4, an adjusting mechanism is connected inside the screening box 4, the adjusting mechanism includes a baffle 14, a fixed plate 18, a slider 16, a slide rod 17, a nut block 10 and a trapezoidal screw rod 11, a baffle 14 is provided inside the screening box 4, the baffle 14 abuts against the lower surface of the inclined screen plate 6, a through hole 15 matching the screen hole 7 is provided on the baffle 14, and two parallel slide rods 17 are fixedly connected inside the screening box 4. The four corners of the lower surface of the baffle 14 are fixedly connected with sliders 16, and the sliders 16 are slidably mounted on adjacent slide rods 17. The lower surface of the baffle 14 is fixedly connected with a fixing plate 18. A nut block 10 is fixedly connected to one side of the screening box 4. A trapezoidal screw rod 11 is threadedly connected to the nut block 10. One end of the trapezoidal screw rod 11 passes through the side of the screening box 4 and is rotatably connected to the side of the fixing plate 18.
[0021] It should be noted that: when in use, start the vibration motor 19, and pass the crushed water outlet material from the feed port 9 to the inclined screen plate 6 on the screening box 4. Through the vibration of the vibration motor 19, the water outlet material slides up and down on the inclined screen plate 6 for screening, and the material that meets the size falls through the screen hole 7 of the inclined screen plate 6 and is discharged from the fine discharge port 13, while the material that does not meet the size is discharged from the coarse discharge port 5. During use, when screening different water outlet materials, rotate the trapezoidal screw rod 11, and the feeding of the trapezoidal screw rod 11 drives the translation of the baffle 14, so that the slider 16 slides on the slide rod 17, and the translation of the baffle plate 14 causes the through hole 15 and the screen hole 7 to be gradually misaligned, so that the size of the screen hole 7 is gradually reduced, and the trapezoidal screw rod 11 is rotated in the direction to gradually align the through hole 15 with the screen hole 7, so that the size of the screen hole 7 is gradually increased.
[0022] refer to Figure 1 As shown, the buffer mechanism includes a support column 2 and a buffer spring 3. The four corners of the upper surface of the base 1 are fixedly connected with the support column 2. The upper end of the support column 2 is connected to the lower surface of the screening box 4 through the buffer spring 3. During use, the elastic force of the buffer spring 3 can be used to buffer the vibration.
[0023] The lower surface of the base 1 is provided with anti-skid grooves, and the anti-skid grooves increase the friction force, making the base 1 more stable when supported.
[0024] refer to Figure 1 As shown, a feed hopper 8 matching the feed port 9 is fixedly connected to the upper surface of the screening box 4 , and the feed hopper 8 is provided to facilitate feeding into the feed port 9 .
[0025] refer to Figure 2 As shown, one end of the trapezoidal lead screw 11 is fixedly connected to a matching hand wheel 12 , and the trapezoidal lead screw 11 can be conveniently rotated by the provided hand wheel 12 .
[0026] refer to Figure 3 As shown, a matching inclined plate 20 is fixedly connected inside the screening box 4 , and the inclined plate 20 is provided to facilitate the discharge of materials of the required size from the fine material outlet 13 .
[0027] The working principle of the utility model is as follows: when in use, the vibration motor 19 is started, and the crushed water outlet material is passed from the feed port 9 to the inclined screen plate 6 on the screening box 4. Through the vibration of the vibration motor 19, the water outlet material slides up and down on the inclined screen plate 6 for screening, and the material that meets the size falls from the screen hole 7 of the inclined screen plate 6 and is discharged from the fine discharge port 13, while the material that does not meet the size is discharged from the coarse discharge port 5, so that the water outlet material treated by the subsequent chemical process is completely qualified, reducing the trouble of the subsequent chemical process operation and reducing the recycling cost. During use, when screening different water outlet materials, the trapezoidal screw rod 11 is rotated, and the trapezoidal screw rod 11 The feeding drives the baffle 14 to translate, so that the slider 16 slides on the slide rod 17, and the translation of the baffle 14 causes the through hole 15 and the sieve hole 7 to be gradually misaligned, so that the size of the sieve hole 7 is gradually reduced, and the trapezoidal screw rod 11 is rotated in the direction to gradually align the through hole 15 with the sieve hole 7, so that the size of the sieve hole 7 is gradually increased, so that the size of the sieve hole 7 can be adjusted, which is convenient for the use of different nozzle materials, improves the applicability of the device, and does not require shutdown for disassembly, thereby improving the recovery efficiency of the nozzle material. During use, the elastic force of the buffer spring 3 can be used to buffer the vibration, thereby improving the service life of the device.
[0028] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An injection molding nozzle material recovery device, characterized in that: include: Base (1); A buffer mechanism, wherein the base (1) is connected to the buffer mechanism; A screening box (4), wherein the buffer mechanism is connected to the screening box (4), a matching inclined screen plate (6) is fixedly connected inside the screening box (4), the inclined screen plate (6) is provided with evenly arranged screen holes (7), a feed port (9) is provided on the upper surface of the screening box (4), a coarse material discharge port (5) matching the inclined screen plate (6) is provided on one side of the screening box (4), a fine material discharge port (13) is provided on the other side of the screening box (4), and a vibration motor (19) is installed on the lower surface of the screening box (4); The adjusting mechanism is connected to the screening box (4), and the adjusting mechanism comprises a baffle (14), a fixing plate (18), a slider (16), a slide rod (17), a nut block (10) and a trapezoidal screw rod (11). The screening box (4) is provided with a baffle (14), the baffle (14) abuts against the lower surface of the inclined screen plate (6), and a through hole (15) matching the screen hole (7) is opened on the baffle (14). Two parallel slide rods are fixedly connected to the screening box (4). (17), four corners of the lower surface of the baffle (14) are fixedly connected with sliders (16), the sliders (16) are slidably sleeved on adjacent slide bars (17), the lower surface of the baffle (14) is fixedly connected with a fixing plate (18), one side of the screening box (4) is fixedly connected with a nut block (10), a trapezoidal screw rod (11) is threadedly connected to the nut block (10), one end of the trapezoidal screw rod (11) passes through the side of the screening box (4) and is rotatably connected to the side of the fixing plate (18).
2. The injection molding nozzle material recovery device according to claim 1, characterized in that: The buffer mechanism comprises a support column (2) and a buffer spring (3); the four corners of the upper surface of the base (1) are fixedly connected to the support column (2); the upper end of the support column (2) is connected to the lower surface of the screening box (4) via the buffer spring (3).
3. The injection molding nozzle material recovery device according to claim 1, characterized in that: The lower surface of the base (1) is provided with anti-slip grooves.
4. The injection molding nozzle material recovery device according to claim 1, characterized in that: A feed hopper (8) matching the feed port (9) is fixedly connected to the upper surface of the screening box (4).
5. The injection molding nozzle material recovery device according to claim 1, characterized in that: One end of the trapezoidal lead screw (11) is fixedly connected to a matching hand wheel (12).
6. The injection molding nozzle material recovery device according to claim 1, characterized in that: A matching inclined plate (20) is fixedly connected inside the screening box (4).