Plastic product cutting sprue device
By designing a plastic product cutting gate device that includes a gear reducer motor, electric push rod, grinder and vacuum cleaner, the problems of unsmooth edges after cutting and difficult to collect debris are solved, and high-quality cutting and work of the product are achieved Clean environment.
Patent Information
- Application Number
- CN202420028481.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-01-05
AI Technical Summary
The existing plastic product cutting gate device cannot be automatically polished after cutting, resulting in burrs, edges or unsmoothing, affecting the appearance and function of the product; at the same time, debris generated during the grinding process are difficult to collect, resulting in poor working areas. It is neat and may even cause accidents.
A plastic product cutting gate device including a gear reducer, a second electric push rod, a threaded slider, a grinder and a cutting blade is designed to automatically remove burrs and edges left by cutting and pass through a vacuum cleaner and a collection pipe The system collects debris produced by sanding.
The smoothness of the rear edge of the cut is achieved, which improves the texture and appearance of the product, reduces the potential risk of injury to the user or operator, while maintaining the cleanliness of the work area and a good working environment.
Smart Images
Figure CN222473129U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cutting gates for plastic products, in particular to a cutting gate device for plastic products. Background Art
[0002] Plastic technology usually involves heating plastic particles to a fluid state and molding them into the desired product through injection molding with the help of molds. Plastics are easy to mold, lightweight, colorful, beautiful and practical, so they have been widely used in electronics, automobiles, motors, electrical appliances, instruments, meters, home appliances and communications. Their application areas are constantly expanding, and molds are important equipment for producing plastic products.
[0003] Existing plastic product cutting and gate devices usually cannot automatically polish the cutting area after cutting, but the edges after cutting may have burrs, corners or rough parts; this may lead to poor appearance quality of the product, uncomfortable touch, and may affect the function or use of the product;
[0004] In addition, the existing plastic product cutting and pouring device usually generates debris during the grinding process of the cutting part. If it is not collected in time, it may be scattered in the work area or the surrounding environment, causing chaos and untidiness, and may also cause the ground to become slippery or produce small sharp objects, which may easily cause accidents and reduce the practicality of the device.
[0005] Therefore, we propose a plastic product cutting gate device to solve the above problems. Utility Model Content
[0006] The utility model aims to solve the above problems and provides a device for cutting gates of plastic products.
[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a plastic product cutting gate device, comprising a rectangular shell, the inner wall of the rectangular shell is fixedly connected to a first electric push rod, the output end of the first electric push rod is fixedly connected to a first connecting plate, the outer wall of the first connecting plate is fixedly connected to two damping springs corresponding to each other in position, the outer walls of the two damping springs are fixedly connected to the same second connecting plate, the outer wall of the rectangular shell is rotatably connected to a threaded rod, the outer wall of the rectangular shell is fixedly connected to a reduction motor, the output end of the reduction motor is fixedly connected to one end of the threaded rod, the rod wall of the threaded rod is threadedly sleeved with a threaded slider, and the lower end of the threaded slider is fixedly connected to a second electric push rod.
[0008] Preferably, the output end of the second electric push rod is fixedly connected to the first fixed plate, the lower end of the first fixed plate is fixedly connected to the cutting blade, the lower end of the first fixed plate is installed with a grinder, the outer wall of the first fixed plate is installed with a first collecting tube, and one end of the first collecting tube is connected to a collecting head.
[0009] Preferably, a vacuum cleaner is fixedly connected to the upper end of the rectangular shell, and an input end of the vacuum cleaner is connected to a second collecting pipe, and the second collecting pipe is connected to the first collecting pipe.
[0010] Preferably, a collecting box is installed at the upper end of the rectangular shell, the outer wall of the collecting box is connected to a third collecting pipe, one end of the third collecting pipe is connected to the output end of the vacuum cleaner, a filter plate is installed on the inner wall of the collecting box, and the outer wall of the collecting box is provided with a plurality of air outlets corresponding to each other.
[0011] Preferably, a second fixing plate is fixedly connected to the inner wall of the rectangular shell, a buffer soft plate is fixedly connected to the outer wall of the second fixing plate, and a collecting box is installed on the upper end of the second fixing plate.
[0012] Preferably, the lower end of the rectangular shell is fixedly connected with a plurality of legs corresponding to each other in position, the lower ends of the plurality of legs are fixedly connected with rubber anti-slip pads, the inner wall of the rectangular shell is fixedly connected with a guide rod, and the threaded slider is slidably connected to the rod wall of the guide rod.
[0013] Compared with the existing technology, the advantages of a plastic product cutting gate device are:
[0014] 1. Through the cooperation of the reduction motor, the second electric push rod, the threaded slider, the grinder and the cutting blade, the burrs and edges left by cutting can be removed, the edges can be smoothed, and the texture and appearance of the products can be improved. The sharp or sharp parts can also be removed to reduce the potential risk of injury to users or operators.
[0015] 2. Through the cooperation of the vacuum cleaner, the first collection tube, the second collection tube, the third collection tube and the collection box, during the grinding process of the grinder, the input end of the vacuum cleaner collects the debris generated by the grinding of the grinder through the first collection tube, the second collection tube and the collection head, and then the debris is discharged into the collection box through the third collection tube, thereby maintaining the cleanliness of the working area and a good working environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a plastic product cutting gate device provided by the utility model;
[0017] Figure 2 This is a first side structural schematic diagram of a plastic product cutting gate device provided by the utility model;
[0018] Figure 3 It is a second side view structural schematic diagram of a plastic product cutting gate device provided by the utility model;
[0019] Figure 4 This is a schematic diagram of the front cross-section structure of a plastic product cutting gate device provided by the utility model;
[0020] Figure 5 The utility model is an enlarged structural schematic diagram of part A of a plastic product cutting gate device.
[0021] In the figure: 1 rectangular housing, 2 first electric push rod, 3 first connecting plate, 4 damping spring, 5 second connecting plate, 6 threaded rod, 7 reduction motor, 8 threaded slider, 9 second electric push rod, 10 first fixed plate, 11 cutting blade, 12 grinder, 13 first collecting pipe, 14 collecting head, 15 vacuum cleaner, 16 second collecting pipe, 17 collecting box, 18 third collecting pipe, 19 filter plate, 20 air outlet, 21 second fixed plate, 22 buffer soft plate, 23 collecting box, 24 legs, 25 rubber anti-skid pad, 26 guide rod. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] like Figure 1-Figure 5 As shown, a plastic product cutting gate device comprises a rectangular shell 1, the inner wall of the rectangular shell 1 is fixedly connected with a first electric push rod 2, the output end of the first electric push rod 2 is fixedly connected with a first connecting plate 3, the outer wall of the first connecting plate 3 is fixedly connected with two damping springs 4 corresponding to each other in position, the outer walls of the two damping springs 4 are fixedly connected with the same second connecting plate 5, the outer wall of the rectangular shell 1 is rotatably connected with a threaded rod 6, the outer wall of the rectangular shell 1 is fixedly connected with a reduction motor 7, the output end of the reduction motor 7 is fixedly connected to one end of the threaded rod 6, the rod wall of the threaded rod 6 is threadedly sleeved with a threaded slider 8, and the lower end of the threaded slider 8 is fixedly connected with a second electric push rod 9.
[0024] The output end of the second electric push rod 9 is fixedly connected to the first fixed plate 10, the lower end of the first fixed plate 10 is fixedly connected to the cutting blade 11, the lower end of the first fixed plate 10 is installed with a grinder 12, the outer wall of the first fixed plate 10 is installed with a first collecting pipe 13, one end of the first collecting pipe 13 is connected to a collecting head 14.
[0025] A vacuum cleaner 15 is fixedly connected to the upper end of the rectangular housing 1 . The input end of the vacuum cleaner 15 is connected to a second collecting pipe 16 . The second collecting pipe 16 is connected to the first collecting pipe 13 .
[0026] A collecting box 17 is installed at the upper end of the rectangular shell 1, and the outer wall of the collecting box 17 is connected to a third collecting pipe 18, one end of the third collecting pipe 18 is connected to the output end of the vacuum cleaner 15, a filter plate 19 is installed on the inner wall of the collecting box 17, and the outer wall of the collecting box 17 is provided with a plurality of air outlets 20 at corresponding positions.
[0027] A second fixing plate 21 is fixedly connected to the inner wall of the rectangular housing 1 , a buffer soft plate 22 is fixedly connected to the outer wall of the second fixing plate 21 , and a material collecting box 23 is installed at the upper end of the second fixing plate 21 .
[0028] The lower end of the rectangular shell 1 is fixedly connected with a plurality of supporting legs 24 at corresponding positions, and the lower ends of the plurality of supporting legs 24 are fixedly connected with rubber anti-skid pads 25. The inner wall of the rectangular shell 1 is fixedly connected with a guide rod 26, and the threaded slider 8 is slidably connected with the rod wall of the guide rod 26.
[0029] The operating principle of the utility model is now described as follows:
[0030] First, the staff places the plastic product to be cut on the outer wall of the buffer soft plate 22 fixedly connected to the second fixing plate 21, and then the staff starts the first electric push rod 2. Since the output end of the first electric push rod 2 is connected to the second fixing plate 21 through the first connecting plate 3 and two damping springs 4, the second connecting plate 5 will fix the plastic product under the action of the first electric push rod 2. Since the first connecting plate 3 and the second connecting plate 5 are connected through the damping spring 4, the shock and vibration can be effectively absorbed, and the displacement, swing or resonance of the plastic product caused by external shock or vibration can be reduced.
[0031] After the second connecting plate 5 and the soft punching soft plate have fixed the plastic product to be cut, the staff starts the reduction motor 7 to move the threaded slider 8 to a suitable position on the rod wall of the threaded rod 6. At this time, the second electric push rod 9 is started to move the first fixed plate 10 connected to the output end of the second electric push rod 9 to a suitable position. Since the outer wall of the first fixed plate 10 is equipped with a cutting blade 11 and a grinder 12, the cutting blade 11 will first cut the gate to be cut during the movement of the threaded slider 8, and then the grinder 12 will grind the cutting part, which can remove the burrs and edges left by the cutting, make the edges smooth, and improve the texture and appearance of the product. It can also remove sharp or sharp parts to reduce the potential risk of injury to users or operators.
[0032] During the grinding process of the grinder 12, the staff turns on the vacuum cleaner 15, and then the input end of the vacuum cleaner 15 collects the debris generated by the grinding of the grinder 12 through the first collecting pipe 13, the second collecting pipe 16 and the collecting head 14. The debris is discharged into the collecting box 17 through the third collecting pipe 18, which can keep the working area clean and the working environment good, and can also be recycled and reused as raw materials, reducing resource waste and cost expenditure.
[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A plastic product cutting gate device, comprising a rectangular housing (1), characterized in that: The inner wall of the rectangular housing (1) is fixedly connected to a first electric push rod (2); the output end of the first electric push rod (2) is fixedly connected to a first connecting plate (3); the outer wall of the first connecting plate (3) is fixedly connected to two damping springs (4) at corresponding positions; the outer walls of the two damping springs (4) are fixedly connected to the same second connecting plate (5); the outer wall of the rectangular housing (1) is rotatably connected to a threaded rod (6); the outer wall of the rectangular housing (1) is fixedly connected to a reduction motor (7); the output end of the reduction motor (7) is fixedly connected to one end of the threaded rod (6); a threaded slider (8) is threadedly sleeved on the rod wall of the threaded rod (6); the lower end of the threaded slider (8) is fixedly connected to a second electric push rod (9); the output end of the second electric push rod (9) is fixedly connected to a first fixing plate (10); the lower end of the first fixing plate (10) is fixedly connected to A cutting blade (11) is connected, a grinder (12) is installed at the lower end of the first fixed plate (10), a first collecting pipe (13) is installed on the outer wall of the first fixed plate (10), one end of the first collecting pipe (13) is connected to a collecting head (14), a dust collector (15) is fixedly connected to the upper end of the rectangular shell (1), the input end of the dust collector (15) is connected to a second collecting pipe (16), the second collecting pipe (16) is connected to the first collecting pipe (13), a collecting box (17) is installed at the upper end of the rectangular shell (1), the outer wall of the collecting box (17) is connected to a third collecting pipe (18), one end of the third collecting pipe (18) is connected to the output end of the dust collector (15), a filter plate (19) is installed on the inner wall of the collecting box (17), and a plurality of air outlets (20) corresponding to each other are opened on the outer wall of the collecting box (17).
2. A plastic product cutting gate device according to claim 1, characterized in that: The inner wall of the rectangular shell (1) is fixedly connected to a second fixing plate (21), the outer wall of the second fixing plate (21) is fixedly connected to a buffer soft plate (22), and the upper end of the second fixing plate (21) is mounted with a material collecting box (23).
3. A plastic product cutting gate device according to claim 1, characterized in that: The lower end of the rectangular housing (1) is fixedly connected to a plurality of supporting legs (24) at positions corresponding to each other, the lower ends of the plurality of supporting legs (24) are all fixedly connected to rubber anti-skid pads (25), the inner wall of the rectangular housing (1) is fixedly connected to a guide rod (26), and the threaded slider (8) is slidably connected to the rod wall of the guide rod (26).