A hot-pressing setting device for environment-friendly paper tray

Abstract

The utility model belongs to the field of paper tray, especially an environment -friendly paper tray's hot -pressing setting device, in the light of the existing need worker manual take out the blanking problem, present the following scheme, it includes environment -friendly paper tray hot -pressing setting male die and environment -friendly paper tray hot -pressing setting female die, support subassembly, support subassembly includes support box, support frame and protection frame, the recess of support box top is connected with the surface bolt of environment -friendly paper tray hot -pressing setting female die, the bottom of support frame is connected with the top bolt of support box, the bottom of protection frame is connected with the top bolt of support frame, and support subassembly is used for supporting environment -friendly paper tray hot -pressing setting male die and environment -friendly paper tray hot -pressing setting female die, and conveniently carries out hot -pressing forming, after environment -friendly paper tray hot -pressing setting male die and environment -friendly paper tray hot -pressing setting female die cooperate and hot -pressing setting environment -friendly paper tray, the top plate drives environment -friendly paper tray stripping upwards, then separates environment -friendly paper tray and top plate through the scraper, and pushes environment -friendly paper tray to the belt conveyor and carries out blanking.

Description

Technical Field

[0001] This utility model relates to the field of paper tray technology, and in particular to an environmentally friendly paper tray hot pressing and shaping device. Background Technology

[0002] Paper molded pulp, also known as pulp molding, is a type of pulp product made from raw materials such as wood pulpboard or sugarcane pulp residue. The pulp is prepared into a certain concentration through processes such as hydraulic pulping and batching. The pulp is then vacuum-adsorbed onto a special metal mold to form a wet blank. The wet blank is then dried and hot-pressed to form a paper product. The hot-pressing and shaping device is an important piece of equipment in the hot-pressing and shaping process. For example, Chinese patent application number 202221536951.7 discloses a paper molded pulp hot press.

[0003] However, after the above-mentioned technical solution is hot-pressed into environmentally friendly paper trays, workers still need to manually remove and unload the material. There is often a certain degree of adhesion between the environmentally friendly paper trays and the mold, which affects the workers' ability to remove and unload the material. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the shortcomings of existing technology that requires workers to manually remove and unload the material, and to propose an environmentally friendly hot pressing and shaping device for paper trays.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An environmentally friendly paper tray hot pressing and shaping device includes an environmentally friendly paper tray hot pressing and shaping punch and an environmentally friendly paper tray hot pressing and shaping die; The support assembly includes a support box, a support frame, and a protective frame. The notch at the top of the support box is bolted to the surface of the hot-pressing and shaping die for the environmentally friendly paper tray. The bottom of the support frame is bolted to the top of the support box, and the bottom of the protective frame is bolted to the top of the support frame. The support assembly is used to support the hot-pressing and shaping punch and the hot-pressing and shaping die for the environmentally friendly paper tray, facilitating hot-pressing molding. The belt conveyor is bolted to the back of the support box; The hot pressing assembly includes an electric push cylinder and a slide. The bottom of the slide is bolted to the top of the hot pressing and shaping punch of the environmentally friendly paper tray, and the output end of the electric push cylinder is bolted to the top of the slide. The hot pressing assembly is used to drive the hot pressing and shaping punch of the environmentally friendly paper tray to move downward, so as to facilitate cooperation with the hot pressing and shaping die of the environmentally friendly paper tray for hot pressing. The scraper is slidably connected to the top of the support box; Top plate, which is built into the bottom end of the hot-pressing and shaping die of the environmentally friendly paper tray; Translation mechanism, which is connected to scraper; The lifting mechanism is connected to the top plate. After the environmentally friendly paper tray hot pressing and shaping punch and the environmentally friendly paper tray hot pressing and shaping die work together to hot press and shape the environmentally friendly paper tray, the top plate drives the environmentally friendly paper tray to demold upward. Then, the environmentally friendly paper tray and the top plate are separated by a scraper, and the environmentally friendly paper tray is pushed onto the belt conveyor for unloading.

[0006] In a preferred embodiment of this utility model, the lifting mechanism includes a power motor, a drive wheel, a transmission belt, and a driven wheel. The output end of the power motor is keyed to the shaft of the drive wheel. The inside of the drive wheel is connected to the inside of the transmission belt. The transmission belt is connected to the driven wheel. The top of the transmission belt is bolted to the bottom of the scraper. The power motor uses an external power supply or an internal power supply and is controlled by a controller. The power motor can drive the drive wheel to rotate, the drive wheel can drive the transmission belt to rotate, the transmission belt can drive the driven wheel to rotate, and the transmission belt can drive the scraper to move. The scraper can separate the top plate and the environmentally friendly paper tray and push them onto the belt conveyor.

[0007] In a preferred embodiment of this utility model, the surface of the power motor is bolted to the top of the support box, the shaft of the driven wheel is rotatably connected to the inner wall of the support box, the power motor is fixed by the support box, which facilitates the power motor to drive the drive wheel to rotate, and the driven wheel is rotatably set with the support box through bearings.

[0008] As a preferred embodiment of this utility model, the lifting mechanism includes an electric cylinder, a connecting frame, and a sliding rod. The output end of the electric cylinder is bolted to the bottom of the connecting frame, the top of the connecting frame is bolted to the bottom of the sliding rod, and the top of the sliding rod is bolted to the bottom of the top plate. The electric cylinder uses an external power supply or an internal power supply and is controlled by a controller. The electric cylinder can drive the connecting frame to move upward, the connecting frame can drive the sliding rod to move upward, and the sliding rod can drive the top plate to push out the environmentally friendly paper tray.

[0009] In a preferred embodiment of this utility model, the surface of the electric cylinder is bolted to the inner side of the support box, and the surface of the slide rod is slidably connected to the sliding hole at the bottom of the hot-pressing and shaping die of the environmentally friendly paper tray. The electric cylinder is fixed by the support box, which facilitates the electric cylinder to drive the connecting frame to rise and fall. The slide rod is slidably set through the slide rail of the hot-pressing and shaping die of the environmentally friendly paper tray.

[0010] In a preferred embodiment of this utility model, both sides of the slide are slidably connected to the inner side of the protective frame, the top of the electric push cylinder is bolted to the top of the protective frame, the slide is slidably set with the protective frame via a slide rail to guide the slide, and the electric push cylinder is supported by the protective frame.

[0011] Beneficial effects: 1. The electric push cylinder drives the environmentally friendly paper tray hot pressing and shaping punch downward through the slide to cooperate with the environmentally friendly paper tray hot pressing and shaping die to hot press and shape the environmentally friendly paper tray; 2. The lifting mechanism drives the top plate to move upward, and the top plate lifts the environmentally friendly paper tray inside the hot pressing and shaping die. The translation mechanism drives the scraper to move, and the scraper scrapes the environmentally friendly paper tray on the top of the top plate and pushes it to the belt conveyor for unloading. In this utility model: after the environmentally friendly paper tray hot pressing and shaping punch and the environmentally friendly paper tray hot pressing and shaping die work together to hot press and shape the environmentally friendly paper tray, the top plate drives the environmentally friendly paper tray to demold upwards, and then the environmentally friendly paper tray and the top plate are separated by a scraper, and the environmentally friendly paper tray is pushed onto the belt conveyor for unloading. Attached Figure Description

[0012] Figure 1 This is a perspective view of the entire utility model; Figure 2 This is a front view of the support box of this utility model; Figure 3 This is a top view of the support box of this utility model; Figure 4 This is a right view of the scraper of this utility model.

[0013] In the diagram: 1. Hot-pressing and shaping punch for environmentally friendly paper trays; 2. Hot-pressing and shaping die for environmentally friendly paper trays; 3. Support box; 4. Support frame; 5. Protective frame; 6. Belt conveyor; 7. Electric pusher cylinder; 8. Slide carriage; 9. Power motor; 10. Drive wheel; 11. Transmission belt; 12. Driven wheel; 13. Scraper; 14. Electric cylinder; 15. Connecting frame; 16. Slide rod; 17. Top plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Example Reference Figures 1-4 An environmentally friendly paper tray hot pressing and shaping device includes an environmentally friendly paper tray hot pressing and shaping punch 1 and an environmentally friendly paper tray hot pressing and shaping die 2. The support assembly includes a support box 3, a support frame 4, and a protective frame 5. The notch at the top of the support box 3 is bolted to the surface of the hot-pressing and shaping die 2 for the environmentally friendly paper tray. The bottom of the support frame 4 is bolted to the top of the support box 3. The bottom of the protective frame 5 is bolted to the top of the support frame 4. The support assembly is used to support the hot-pressing and shaping punch 1 and the hot-pressing and shaping die 2 for the environmentally friendly paper tray, facilitating hot-pressing molding. Belt conveyor 6 is bolted to the back of support box 3; The hot pressing assembly includes an electric push cylinder 7 and a slide 8. The bottom of the slide 8 is bolted to the top of the hot pressing and shaping punch 1 of the environmentally friendly paper tray. The output end of the electric push cylinder 7 is bolted to the top of the slide 8. The hot pressing assembly is used to drive the hot pressing and shaping punch 1 of the environmentally friendly paper tray to move downward, so as to facilitate cooperation with the hot pressing and shaping die 2 of the environmentally friendly paper tray for hot pressing. Scraper 13 is slidably connected to the top of support box 3; Top plate 17, which is built into the bottom end of the hot pressing and shaping die 2 of the environmentally friendly paper tray; Translation mechanism, which is connected to scraper 13; The lifting mechanism is connected to the top plate 17.

[0016] With the above structure, after the environmentally friendly paper tray hot pressing and shaping punch 1 and the environmentally friendly paper tray hot pressing and shaping die 2 work together to hot press and shape the environmentally friendly paper tray, the top plate 17 drives the environmentally friendly paper tray upward to demold, and then the scraper 13 separates the environmentally friendly paper tray from the top plate 17, and pushes the environmentally friendly paper tray onto the belt conveyor 6 for unloading.

[0017] Please see Figure 4 The lifting mechanism includes a power motor 9, a drive wheel 10, a transmission belt 11, and a driven wheel 12. The output end of the power motor 9 is keyed to the shaft of the drive wheel 10. The inside of the drive wheel 10 is connected to the inside of the transmission belt 11. The transmission belt 11 is connected to the driven wheel 12. The top of the transmission belt 11 is bolted to the bottom of the scraper 13. The power motor 9 uses an external power supply or an internal power supply and is controlled by a controller. The power motor 9 can drive the drive wheel 10 to rotate, the drive wheel 10 can drive the transmission belt 11 to rotate, the transmission belt 11 can drive the driven wheel 12 to rotate, and the transmission belt 11 can drive the scraper 13 to move. The scraper 13 can separate the top plate 17 and the environmentally friendly paper tray and push them onto the belt conveyor 6.

[0018] Please see Figure 4 The surface of the power motor 9 is bolted to the top of the support box 3. The shaft of the driven wheel 12 is rotatably connected to the inner wall of the support box 3. The power motor 9 is fixed by the support box 3, which facilitates the power motor 9 to drive the drive wheel 10 to rotate. The driven wheel 12 is rotatably set with the support box 3 through the bearing.

[0019] Please see Figure 2The lifting mechanism includes an electric cylinder 14, a connecting frame 15, and a slide rod 16. The output end of the electric cylinder 14 is bolted to the bottom of the connecting frame 15, the top of the connecting frame 15 is bolted to the bottom of the slide rod 16, and the top of the slide rod 16 is bolted to the bottom of the top plate 17. The electric cylinder 14 uses an external power supply or an internal power supply. The electric cylinder 14 is controlled by a controller. The electric cylinder 14 can drive the connecting frame 15 to move upward, the connecting frame 15 can drive the slide rod 16 to move upward, and the slide rod 16 can drive the top plate 17 to push out the environmentally friendly paper tray.

[0020] Please see Figure 2 The surface of the electric cylinder 14 is bolted to the inner side of the support box 3, and the surface of the slide rod 16 is slidably connected to the sliding hole at the bottom of the environmentally friendly paper tray hot pressing and shaping die 2. The electric cylinder 14 is fixed by the support box 3, which facilitates the electric cylinder 14 to drive the connecting frame 15 to rise and fall. The slide rod 16 is slidably set through the slide rail environmentally friendly paper tray hot pressing and shaping die 2.

[0021] Please see Figure 2 Both sides of the slide 8 are slidably connected to the inner side of the protective frame 5. The top of the electric push cylinder 7 is bolted to the top of the inner side of the protective frame 5. The slide 8 is slidably set with the protective frame 5 through the slide rail to guide the slide 8. The electric push cylinder 7 is supported by the protective frame 5.

[0022] It should be noted that the specific models of the environmentally friendly paper tray hot pressing and shaping punch 1, environmentally friendly paper tray hot pressing and shaping die 2, belt conveyor 6, electric push cylinder 7, power motor 9, and electric cylinder 14 used should be selected by those skilled in the art. Furthermore, the environmentally friendly paper tray hot pressing and shaping punch 1, environmentally friendly paper tray hot pressing and shaping die 2, belt conveyor 6, electric push cylinder 7, power motor 9, and electric cylinder 14 mentioned above are all existing technologies and will not be elaborated upon in this solution.

[0023] The operating steps of this utility model are as follows: Heating wires are installed inside the environmentally friendly paper tray hot-pressing and shaping punch 1 and the environmentally friendly paper tray hot-pressing and shaping die 2 for heating. When the power supply to the electric push cylinder 7 is turned on, the electric push cylinder 7 can drive the slide 8 to move downwards. The slide 8 can drive the environmentally friendly paper tray hot-pressing and shaping punch 1 to move downwards, cooperating with the environmentally friendly paper tray hot-pressing and shaping die 2 to hot-press and form the environmentally friendly paper tray. After forming, the environmentally friendly paper tray hot-pressing and shaping punch 1 moves upwards and separates from the environmentally friendly paper tray hot-pressing and shaping die 2. The electric cylinder 14 uses an external power supply or an internal power supply and is controlled by a controller. The electric cylinder 14 can drive the continuous... The connecting frame 15 moves upward, which in turn drives the slide bar 16 to move upward. The slide bar 16 then drives the top plate 17 to push out the environmentally friendly paper tray. The power motor 9 uses an external or internal power supply and is controlled by a controller. The power motor 9 drives the drive wheel 10 to rotate, which in turn drives the transmission belt 11 to rotate. The transmission belt 11 drives the driven wheel 12 to rotate, which in turn drives the scraper 13 to move. The scraper 13 separates the top plate 17 and the environmentally friendly paper tray and pushes them onto the belt conveyor 6. The support box 3, support frame 4, and protective frame 5 provide support and protection.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hot pressing and shaping device for environmentally friendly paper trays, comprising a hot pressing and shaping punch (1) and a hot pressing and shaping die (2) for environmentally friendly paper trays, characterized in that: The support assembly includes a support box (3), a support frame (4), and a protective frame (5). The notch at the top of the support box (3) is bolted to the surface of the hot-pressing die (2) for the environmentally friendly paper tray. The bottom of the support frame (4) is bolted to the top of the support box (3). The bottom of the protective frame (5) is bolted to the top of the support frame (4). The support assembly is used to support the hot-pressing punch (1) and the hot-pressing die (2) for the environmentally friendly paper tray, facilitating hot-pressing molding. The belt conveyor (6) is bolted to the back of the support box (3); The hot pressing assembly includes an electric push cylinder (7) and a slide (8). The bottom of the slide (8) is bolted to the top of the hot pressing and shaping punch (1) of the environmentally friendly paper tray. The output end of the electric push cylinder (7) is bolted to the top of the slide (8). The hot pressing assembly is used to drive the hot pressing and shaping punch (1) of the environmentally friendly paper tray to move downward, so as to facilitate cooperation with the hot pressing and shaping die (2) of the environmentally friendly paper tray for hot pressing. Scraper (13), which is slidably connected to the top of the support box (3); Top plate (17), the top plate (17) is built into the bottom end of the hot pressing and shaping die (2) of the environmentally friendly paper tray; Translation mechanism, which is connected to scraper (13); The lifting mechanism is connected to the top plate (17).

2. The environmentally friendly paper tray hot pressing and shaping device according to claim 1, characterized in that, The lifting mechanism includes a power motor (9), a drive wheel (10), a transmission belt (11), and a driven wheel (12). The output end of the power motor (9) is keyed to the shaft of the drive wheel (10). The inside of the drive wheel (10) is connected to the inside of the transmission belt (11). The transmission belt (11) is connected to the driven wheel (12). The top of the transmission belt (11) is bolted to the bottom of the scraper (13).

3. The environmentally friendly paper tray hot pressing and shaping device according to claim 2, characterized in that, The surface of the power motor (9) is bolted to the top of the support box (3), and the shaft of the passive wheel (12) is rotatably connected to the inner wall of the support box (3).

4. The environmentally friendly paper tray hot pressing and shaping device according to claim 1, characterized in that, The lifting mechanism includes an electric cylinder (14), a connecting frame (15), and a slide rod (16). The output end of the electric cylinder (14) is bolted to the bottom of the connecting frame (15), the top of the connecting frame (15) is bolted to the bottom of the slide rod (16), and the top of the slide rod (16) is bolted to the bottom of the top plate (17).

5. The environmentally friendly paper tray hot pressing and shaping device according to claim 4, characterized in that, The surface of the electric cylinder (14) is bolted to the inner side of the support box (3), and the surface of the slide rod (16) is slidably connected to the sliding hole at the bottom of the environmentally friendly paper tray hot pressing and shaping die (2).

6. The environmentally friendly paper tray hot pressing and shaping device according to claim 1, characterized in that, Both sides of the slide (8) are slidably connected to the inner side of the protective frame (5), and the top of the electric push cylinder (7) is bolted to the top of the protective frame (5).

Images