Dustproof storage device for injection molding equipment
Patent Information
- Application Number
- CN202522349914.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-05
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-11-05
AI Technical Summary
[0004]为了解决现有的无尘车间的成本较高，对进出的操作人员来说，每次进出还需要经过穿防尘服，非常不便的问题，本申请提供一种注塑设备的防尘存储装置
1、本申请提供一种注塑设备的防尘存储装置，通过设置气缸和盖板，其中能够将进料口的上表面完全遮挡住，在机械手拿取放置工件的过程中，进料口自动带动盖板在进料口的顶部滑动，随时对进料口进行开启和关闭，同时利用离子风扇吹出离子风来去除工件表面静电，并将工件表面灰尘吹除，起到了除尘防尘的效果，代替无尘车间，降低了生产成本，操作人员无需反复穿脱防尘服，从而提高了工件存储的便利，同时利用密封部件进一步对进料口进行密封处理，提高了对工件的防尘保护效果。
Smart Images
Figure CN224796195U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of injection molding, and in particular to a dustproof storage device for injection molding equipment. Background Technology
[0002] Injection molding is a molding process that involves injecting molten plastic material into a closed mold cavity under high pressure, and then cooling and solidifying it to obtain a product. It is one of the most core and widely used technologies in plastic processing. Plastic granules are heated and melted in the injection molding machine barrel, and then pushed by the screw / plastic piston to inject into the mold cavity at high speed through the nozzle. After filling, pressure is maintained and shrinkage is compensated. After cooling and solidification, the mold is opened and the product is removed.
[0003] After injection molding, workpieces need to be stored. Some industrial products with high precision requirements require dust protection. Therefore, during product processing, it is necessary to minimize the dust in the surrounding air. To improve the dust-free effect, the ventilation and sealing requirements in the factory are very high. Personnel often need to wear dust-proof clothing and pass through a clean room before entering, which is the commonly used cleanroom. However, cleanrooms are expensive, and it is very inconvenient for operators to wear dust-proof clothing every time they enter and exit. Therefore, it is necessary to propose a dust-proof storage device for injection molding equipment to solve the above problems. Utility Model Content
[0004] To address the issues of high costs in existing cleanrooms and the inconvenience of requiring operators to wear dustproof clothing each time they enter or exit, this application provides a dustproof storage device for injection molding equipment.
[0005] This application provides a dustproof storage device for injection molding equipment, which adopts the following technical solution: A dustproof storage device for injection molding equipment includes a dustproof box containing a storage bin. A top plate is fixedly connected to the top of the dustproof box, and a feed inlet is provided on the surface of the top plate. A connecting plate is slidably mounted on the top of the top plate via a cylinder. A cover plate is fixedly connected to the right side of the connecting plate, and the cover plate is located on top of the feed inlet. A workpiece is placed on the top of the cover plate, and a robotic arm is fixedly mounted on the front side of the workpiece. An ion fan is fixedly mounted on the right side of the dustproof box to the right of the workpiece. A control panel is fixedly mounted on the front side of the dustproof box, and a sealing component is provided around the cover plate to improve the sealing effect between the cover plate and the top plate.
[0006] Through the cooperation between the cylinder and the cover plate, where the area of the cover plate is larger than the feed inlet, the upper surface of the feed inlet can be completely covered. During the process of the robot arm picking up and placing the workpiece, the feed inlet can automatically drive the cover plate to slide on top of the feed inlet, opening and closing the feed inlet at any time. At the same time, the ion fan blows out ion wind to remove static electricity from the surface of the workpiece and blow away the dust on the surface of the workpiece, which achieves the effect of dust removal and dust prevention. It replaces the cleanroom, reduces production costs, and eliminates the need for operators to repeatedly put on and take off dustproof clothing, thus improving the convenience of workpiece storage.
[0007] A further improvement of the technical solution of this application is that: protective plates are fixedly installed on the top of the top plates on both the front and rear sides of the cover plate, and a U-shaped cover is slidably connected to the top of the outer perimeter of the protective plate. The front and rear sides of the U-shaped cover are plugged with bolts, and several holes are opened on the front and rear outer sides of the protective plate, with the bolts fitting into one of the holes.
[0008] By adopting the above technical solution, the front, back, sides, and top can be blocked by setting up protective plates and U-shaped covers, which guides and limits the flow direction of the ion wind blown out by the ion fan, and avoids the flow direction of the ion wind being too dispersed, thereby improving the dust removal effect during the workpiece feeding process. Furthermore, through the cooperation between the socket and the plug, the height of the U-shaped cover can be adjusted by inserting the plug into any socket and the U-shaped cover to adapt to the height of different workpieces, thus expanding the applicability of the device.
[0009] A further improvement of the technical solution of this application is that: a contact plate is fixedly installed at the bottom of the cover plate, and a switch is fixedly connected to the top of the top plate on the left side of the contact plate.
[0010] In the above technical solution, the contact plate and the switch work together. When the cover slides to the left, the contact plate can be driven to contact and press the switch, thereby automatically shutting off the ion fan. This prevents the operator from forgetting to turn off the ion fan after the feed inlet is opened, which would cause dust to be blown into the storage box and thus prevent the dust prevention effect on the workpiece from being affected.
[0011] A further improvement of the technical solution of this application is that: the sealing component includes a guide plate, the guide plate is fixedly connected to the right side of the cover plate, a baffle is fixedly installed on the top of the top plate on the right side of the guide plate, a retaining strip is fixedly installed on the right side of the guide plate, the retaining strip is fitted into the interior of the baffle, and the top and bottom of the retaining strip are respectively provided with inclined surfaces that slope to the right side of the bottom and the top.
[0012] In the above technical solution, the cooperation between the sealing components, including the insertion of the card strip into the inside of the baffle, increases the contact area between the guide plate and the baffle, thereby reducing the possibility of dust entering the feed inlet.
[0013] A further improvement of the technical solution of this application is that: a number of third balls are rolled inside the guide plate, and the bottom of the third balls is in contact with the surface of the top plate.
[0014] By adopting the above technical solution, the guide plate can be separated from the ground by setting a third ball, and the third ball can roll, thereby reducing the wear of the guide plate and the top plate surface and extending their service life.
[0015] A further improvement of the technical solution of this application is that: side plates are fixedly installed on both the front and rear sides of the cover plate, a fixing plate is fixedly connected to the top of the top plate on the front and rear outer sides of the side plate, and guide blocks are fixedly installed on the front and rear outer sides of the side plate, with the guide blocks slidingly connected to the inside of the fixing plate.
[0016] By adopting the above technical solution, the sealing effect can be improved from both the front and rear sides by using side plates and fixed plates, thereby reducing the possibility of dust entering the feed inlet.
[0017] A further improvement of the technical solution of this application is that: a second ball is rolled inside the guide block, the second ball is in contact with the inner wall of the fixed plate, a number of first balls are rolled inside the side plate, and a number of third balls are rolled inside the guide plate. Both the first and third balls are in contact with the surface of the top plate.
[0018] By adopting the above technical solution, the contact area between the guide block and the fixed plate and the side plate and the top plate surface can be reduced by setting the second ball and the first ball, respectively. At the same time, both the second ball and the first ball can roll, thereby reducing their wear and extending the service life of the device.
[0019] A further improvement of the technical solution of this application is that: a number of fourth balls are rolled inside the connecting plate, and the fourth balls are in contact with the top surface of the top plate.
[0020] By adopting the above technical solution, the bottom of the connecting plate and the top plate can be separated by setting a fourth ball, and the fourth ball can roll, thereby reducing the wear between the connecting plate and the top plate and extending their service life.
[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. This application provides a dustproof storage device for injection molding equipment. By setting a cylinder and a cover plate, the upper surface of the feed port can be completely covered. During the process of the robot arm picking up and placing the workpiece, the feed port automatically drives the cover plate to slide on the top of the feed port, opening and closing the feed port at any time. At the same time, an ion fan blows out ion wind to remove static electricity from the surface of the workpiece and blow away the dust on the surface of the workpiece, which achieves the effect of dust removal and dust prevention. It replaces the cleanroom, reduces production costs, and operators do not need to repeatedly put on and take off dustproof clothing, thereby improving the convenience of workpiece storage. At the same time, the sealing component further seals the feed port, improving the dust protection effect on the workpiece.
[0022] 2. This application provides a dustproof storage device for injection molding equipment. By setting up a protective plate and a U-shaped cover to block the front, back, sides and top, it can guide and limit the flow direction of the ion wind blown out by the ion fan, avoid the ion wind flow direction being too dispersed, thereby improving the dust removal effect during the workpiece feeding process. In addition, the height of the U-shaped cover can be adjusted to adapt to the height of different workpieces, expanding the applicability of the device.
[0023] 3. This application provides a dustproof storage device for injection molding equipment. By setting an abutment plate and a switch, when the cover plate slides to the left, the abutment plate can be driven to press the switch simultaneously, thereby automatically turning off the ion fan. This prevents the operator from forgetting to turn off the ion fan after the feed port is opened, which would cause dust to be blown into the storage box, thus avoiding affecting the dustproof effect on the workpiece. Attached Figure Description
[0024] Figure 1 This is a perspective view of this application; Figure 2 This is a schematic diagram of the first partial structure of the cover plate in this application; Figure 3 This is a partial cross-sectional structural diagram of the dustproof box in this application; Figure 4 This is a partial exploded cross-sectional view of the side plate of this application; Figure 5 This is a partial structural schematic diagram of the cross-section of the connecting plate in this application; Figure 6 This is a schematic diagram of the second partial structure of the cover plate in this application; Figure 7 This is a partial structural diagram of the cover plate in the front view of this application.
[0025] Explanation of reference numerals in the attached drawings: 1. Dustproof box; 2. Top plate; 3. Workpiece; 4. Control panel; 5. Robotic arm; 6. Ion fan; 7. Feed inlet; 8. Storage box; 9. Cover plate; 10. Cylinder; 11. Connecting plate; 12. Side plate; 13. First ball bearing; 14. Guide block; 15. Second ball bearing; 16. Fixing plate; 17. Baffle; 18. Locking strip; 19. Plug; 20. Insertion hole; 21. Guide plate; 22. Third ball bearing; 23. Fourth ball bearing; 24. Switch; 25. Contact plate; 26. Protective plate; 27. U-shaped cover. Detailed Implementation
[0026] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.
[0027] Example 1 See Figure 1 , Figure 2 and Figure 3 This application provides a dustproof storage device for injection molding equipment, including a dustproof box 1, a storage box 8 placed inside the dustproof box 1, a top plate 2 fixedly connected to the top of the dustproof box 1, a feed inlet 7 opened on the surface of the top plate 2 of the storage box 8, a connecting plate 11 slidably installed on the top of the top plate 2 via a cylinder 10, a cover plate 9 fixedly connected to the right side of the connecting plate 11, the cover plate 9 being located on top of the feed inlet 7, a workpiece 3 being placed on the top of the cover plate 9, a robot arm 5 fixedly installed on the front side of the workpiece 3, an ion fan 6 fixedly installed on the right side of the dustproof box 1 to the right of the workpiece 3, a control panel 4 fixedly installed on the front side of the dustproof box 1, and a sealing component for improving the sealing effect between the cover plate 9 and the top plate 2 being provided around the cover plate 9.
[0028] In this embodiment, through the cooperation between the cylinder 10 and the cover plate 9, where the area of the cover plate 9 is larger than that of the feed port 7, the upper surface of the feed port 7 can be completely covered. During the process of the robot arm 5 picking up and placing the workpiece 3, the feed port 7 can automatically drive the cover plate 9 to slide on the top of the feed port 7, opening and closing the feed port 7 at any time. At the same time, the ion fan 6 blows out ion wind to remove static electricity from the surface of the workpiece 3 and blow away the dust on the surface of the workpiece 3, which achieves the effect of dust removal and dust prevention, replacing the cleanroom, reducing production costs, eliminating the need for operators to repeatedly put on and take off dustproof clothing, and improving the convenience of storing the workpiece 3.
[0029] Example 2 See Figure 1 , Figure 2 and Figure 5Based on Embodiment 1, this application provides a technical solution: Preferably, a protective plate 26 is fixedly installed on the top of the top plate 2 on both the front and rear sides of the cover plate 9, and a U-shaped cover 27 is slidably connected to the top of the outer periphery of the protective plate 26. A plug 19 is inserted into both the front and rear sides of the U-shaped cover 27, and a plurality of insertion holes 20 are opened on the front and rear outer sides of the protective plate 26, and the plug 19 is fitted into one of the insertion holes 20. A contact plate 25 is fixedly installed at the bottom of the cover plate 9, and a switch 24 is fixedly connected to the top of the top plate 2 on the left side of the contact plate 25.
[0030] In this embodiment, the protective plate 26 and the U-shaped cover 27 can block the front, back, sides, and top, guiding and limiting the flow of ion air blown by the ion fan 6, preventing the ion air flow from being too dispersed, thereby improving the dust removal effect during the feeding of the workpiece 3. Furthermore, through the cooperation between the socket 20 and the plug 19, the height of the U-shaped cover 27 can be adjusted by inserting the plug 19 into any socket 20 and the U-shaped cover 27 to adapt to different workpiece 3 heights, expanding the applicability of the device. Through the cooperation between the contact plate 25 and the switch 24, when the cover plate 9 slides to the left, the contact plate 25 can be driven to contact and press the switch 24 simultaneously, thereby automatically turning off the ion fan 6. This prevents the operator from forgetting to turn off the ion fan 6 after the feed inlet 7 is opened, causing dust to be blown into the storage box 8, thus preventing the dust protection effect on the workpiece 3 from being affected.
[0031] Example 3 See Figure 1 , Figure 4 , Figure 6 and Figure 7Based on Embodiment 2, this application provides a technical solution: Preferably, the sealing component includes a guide plate 21, which is fixedly connected to the right side of the cover plate 9. A baffle 17 is fixedly installed on the top of the top plate 2 on the right side of the guide plate 21. A retaining strip 18 is fixedly installed on the right side of the guide plate 21, which fits into the interior of the baffle 17. The top and bottom of the retaining strip 18 are respectively provided with inclined surfaces that slope towards the right side of the bottom and top. A plurality of third ball bearings 22 are rolled inside the guide plate 21, and the bottom of the third ball bearings 22 is in contact with the surface of the top plate 2. Side plates 12 are fixedly installed on both the front and rear sides of the cover plate 9. A fixed plate 16 is fixedly connected to the top of the front and rear outer sides of the top plate 2. A guide block 14 is fixedly installed on the front and rear outer sides of the side plate 12. The guide block 14 is slidably connected to the inside of the fixed plate 16. A second ball bearing 15 is rolled inside the guide block 14. The second ball bearing 15 is in contact with the inner wall of the fixed plate 16. A number of first balls bearing 13 are rolled inside the side plate 12. A number of third balls bearing 22 are rolled inside the guide plate 21. Both the first balls bearing 13 and the third balls bearing 22 are in contact with the surface of the top plate 2. A number of fourth balls bearing 23 are rolled inside the connecting plate 11. The fourth balls bearing 23 are in contact with the top surface of the top plate 2.
[0032] In this embodiment, through the cooperation between the sealing components, the contact area between the guide plate 21 and the baffle 17 is increased by inserting the clip 18 into the interior of the baffle 17, thereby reducing the possibility of dust entering the feed inlet 7; the third ball bearing 22 separates the guide plate 21 from the ground and can roll, thereby reducing the wear between the guide plate 21 and the surface of the top plate 2 and extending their service life; the side plate 12 and the fixing plate 16 can improve the sealing effect from both the front and rear sides, thereby reducing the possibility of dust entering the feed inlet 7; the second ball bearing 15 and the first ball bearing 13 reduce the contact area between the guide block 14 and the fixing plate 16 and the side plate 12 and the surface of the top plate 2, respectively, and both the second ball bearing 15 and the first ball bearing 13 can roll, thereby reducing their wear and extending the service life of the device; the fourth ball bearing 23 separates the bottom of the connecting plate 11 from the top plate 2 and can roll, thereby reducing the wear between the connecting plate 11 and the top plate 2 and extending their service life.
[0033] The working principle of the dustproof storage device of this injection molding equipment is explained in detail below.
[0034] like Figures 1-7As shown, the operator removes the plug 19 and slides the U-shaped cover 27 around the protective plate 26 to adjust the height of the U-shaped cover 27 to adapt to different equipment requirements. After adjustment, the plug 19 is inserted into the U-shaped cover 27 and the socket 20 to limit the position of the U-shaped cover 27. Then, the robot arm 5 is used to transfer the workpiece 3, while controlling the ion fan 6 to turn on and blow out ion air to remove static electricity from the surface of the workpiece 3 and remove dust from the surface of the workpiece 3. Then, the cylinder 10 is controlled to drive the cover plate 9 to slide to the left to expose the feed port 7. At the same time, the contact plate 25 presses the switch 24 to automatically turn off the ion fan 6 to prevent the ion fan 6 from blowing dust into the storage box 8. The robot arm 5 can then release the workpiece 3, allowing the workpiece 3 to feed into the storage box 8.
[0035] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A dustproof storage device for injection molding equipment, comprising a dustproof box (1), characterized in that: The dustproof box (1) contains a storage box (8). A top plate (2) is fixedly connected to the top of the dustproof box (1). A feed inlet (7) is opened on the surface of the top plate (2) of the storage box (8). A connecting plate (11) is slidably installed on the top of the top plate (2) via a cylinder (10). A cover plate (9) is fixedly connected to the right side of the connecting plate (11). The cover plate (9) is located on top of the feed inlet (7). A workpiece (3) is set on the top of the cover plate (9). A robot arm (5) is fixedly installed on the front side of the workpiece (3). An ion fan (6) is fixedly installed on the right side of the dustproof box (1) on the right side of the workpiece (3). A control panel (4) is fixedly installed on the front side of the dustproof box (1). A sealing component is provided on the periphery of the cover plate (9) to improve the sealing effect between the cover plate (9) and the top plate (2).
2. The dustproof storage device for injection molding equipment according to claim 1, characterized in that: Protective plates (26) are fixedly installed on the top of the top plate (2) on both the front and rear sides of the cover plate (9). A U-shaped cover (27) is slidably connected to the top of the outer periphery of the protective plate (26). A plug (19) is inserted into both the front and rear sides of the U-shaped cover (27). Several insertion holes (20) are opened on the front and rear outer sides of the protective plate (26). The plug (19) is fitted into one of the insertion holes (20).
3. A dustproof storage device for injection molding equipment according to claim 2, characterized in that: A contact plate (25) is fixedly installed at the bottom of the cover plate (9), and a switch (24) is fixedly connected to the top of the top plate (2) on the left side of the contact plate (25).
4. A dustproof storage device for injection molding equipment according to claim 1, characterized in that: The sealing component includes a guide plate (21), which is fixedly connected to the right side of the cover plate (9). A baffle (17) is fixedly installed on the top of the top plate (2) on the right side of the guide plate (21). A retaining strip (18) is fixedly installed on the right side of the guide plate (21). The retaining strip (18) fits into the interior of the baffle (17). The top and bottom of the retaining strip (18) are respectively provided with inclined surfaces that slope towards the right side of the bottom and top.
5. A dustproof storage device for injection molding equipment according to claim 4, characterized in that: The guide plate (21) has several third balls (22) rolled inside, and the bottom of the third balls (22) is in contact with the surface of the top plate (2).
6. A dustproof storage device for injection molding equipment according to claim 5, characterized in that: Side plates (12) are fixedly installed on both the front and rear sides of the cover plate (9). A fixing plate (16) is fixedly connected to the top of the top plate (2) on the front and rear outer sides of the side plate (12). A guide block (14) is fixedly installed on the front and rear outer sides of the side plate (12). The guide block (14) is slidably connected to the inside of the fixing plate (16).
7. A dustproof storage device for injection molding equipment according to claim 6, characterized in that: The guide block (14) has a second ball bearing (15) rolled inside, which is in contact with the inner wall of the fixed plate (16). The side plate (12) has a number of first balls bearing (13) rolled inside, and the guide plate (21) has a number of third balls bearing (22) rolled inside. The first balls bearing (13) and the third balls bearing (22) are both in contact with the surface of the top plate (2).
8. A dustproof storage device for injection molding equipment according to claim 1, characterized in that: The connecting plate (11) has several fourth ball bearings (23) rolled inside, and the fourth ball bearings (23) are in contact with the top surface of the top plate (2).