Excess material recycling bin for heat-resistant fireproof foam production

Abstract

The utility model relates to the technical field of heat-resistant fireproof foam production, and discloses a heat-resistant fireproof foam production excess material recycling bin which comprises a smashing cylinder, a feeding pipe is fixedly assembled at the top of the smashing cylinder, a receiving frame is fixedly assembled at the end, away from the smashing cylinder, of the feeding pipe, and a fixing frame is fixedly assembled on the side face of the receiving frame. A discharging pipe is fixedly assembled at the bottom of the smashing cylinder, a recycling box body is fixedly assembled at the end, away from the smashing cylinder, of the discharging pipe, and a motor is fixedly assembled at the top of the smashing cylinder. Through cooperative use of a motor and a connecting frame, the motor is used for driving the connecting frame to rotate, so that the connecting frame is used for driving a driving gear to rotate in the inner wall of a gear ring, the driving gear is used for driving a transmission gear to rotate through a rotating rod, the transmission gear is used for driving a butt joint gear to rotate, and the butt joint gear is used for driving a crushing rod to rotate; and therefore, the crushing rod is used for crushing the heat-resistant fireproof foam in the crushing cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-resistant and fire-proof foam production, in particular to a waste material recovery box for heat-resistant and fire-proof foam production. Background Art

[0002] Heat-resistant and fire-proof foam is a foam material with flame retardant and heat-resistant properties. This material is usually made of foamed plastic particles with many small bubbles, which has a sealing effect and is mainly used for shock absorption.

[0003] In the traditional production process of heat-resistant and fire-resistant foam, it is mostly necessary to cut the heat-resistant and fire-resistant foam according to the needs, and then store the unused heat-resistant and fire-resistant foam, and then move the heat-resistant and fire-resistant foam to the required area for crushing and reuse. However, traditional heat-resistant and fire-resistant foam production equipment mostly discards the waste heat-resistant and fire-resistant foam directly around the production equipment, and then conducts centralized cleaning and subsequent recycling processes, which affects the production and processing efficiency of the equipment. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a waste material recovery box for heat-resistant and fire-resistant foam production to solve the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a waste material recovery box for heat-resistant and fire-proof foam production, comprising a crushing cylinder, a feed pipe is fixedly assembled on the top of the crushing cylinder, a receiving frame is fixedly assembled on the end of the feed pipe away from the crushing cylinder, a fixing frame is fixedly assembled on the side of the receiving frame, a discharge pipe is fixedly assembled on the bottom of the crushing cylinder, a recovery box body is fixedly assembled on the end of the discharge pipe away from the crushing cylinder, a motor is fixedly assembled on the top of the crushing cylinder, the output shaft of the motor is fixedly sleeved on the connecting frame, the top of the connecting frame is rotatably connected to a driving gear, the bottom of the driving gear is fixedly assembled on a rotating rod, and the outer edge of the rotating rod is rotatably sleeved on the inner wall of the connecting frame, the bottom of the rotating rod is fixedly assembled on a transmission gear, a crushing rod is provided on the bottom of the transmission gear, and a fan unit is fixedly sleeved on the inner wall of the feed pipe.

[0006] As a preferred technical solution of the present invention, a gear ring is fixedly sleeved on the inner wall of the pulverizing cylinder near the top, and the convex teeth on the inner wall of the gear ring are engaged with the convex teeth on the outer edge of the driving gear.

[0007] As an optimal technical solution of the present invention, the bottom of the connecting frame is rotatably connected to a docking gear, and the convex teeth on the outer edge of the docking gear are engaged with the convex teeth on the outer edge of the transmission gear, and the bottom of the docking gear is fixedly assembled with the top of the crushing rod.

[0008] As an optimal technical solution of the present invention, a tension spring 1 is fixedly connected to the side of the inner wall of the fixing frame, and an end of the tension spring 1 away from the inner wall of the fixing frame is fixedly connected to a clamping frame, and the side of the clamping frame is slidably connected to the inner wall of the fixing frame.

[0009] As an optimal technical solution of the present invention, the bottom of the inner wall of the clamping frame is fixedly connected to a second tension spring, the top of the second tension spring is fixedly connected to a clamping plate, and the side of the clamping plate is slidably connected to the side of the inner wall of the clamping frame.

[0010] As an optimal technical solution of the present invention, the number of the docking gears is four, and the connection structures of the outer edges of the four docking gears are completely consistent. The bottoms of the four docking gears are fixedly equipped with a crushing rod, and the crushing blades on the outer edges of the four adjacent crushing rods are staggered.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The waste material recovery box for the production of heat-resistant and fire-proof foam is used in conjunction with a motor and a connecting frame. The motor drives the connecting frame to rotate, thereby using the connecting frame to drive the driving gear to rotate in the inner wall of the gear ring, and the driving gear drives the transmission gear to rotate through the rotating rod, and the transmission gear drives the docking gear to rotate, thereby using the docking gear to drive the crushing rod to rotate, so that the crushing rod is used to crush the heat-resistant and fire-proof foam inside the crushing cylinder.

[0013] 2. The waste material recovery box for the production of heat-resistant and fire-proof foam, through the coordinated use of the receiving frame and the fixed frame, moves the clamping frame in the direction away from the fixed frame, and moves the clamping plate in the direction away from the clamping frame, thereby utilizing the tension spring 1 and the tension spring 2 to pull the clamping frame and the clamping plate to reset, and then utilizing the clamping frame and the clamping plate to assist the receiving frame to be set in the production equipment, thereby facilitating the production equipment to directly recover the waste materials after auxiliary cutting through the receiving frame during the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-section structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4 This is a schematic diagram of the front cross-section structure of the receiving frame of the utility model;

[0018] Figure 5This is a schematic diagram of the internal structure of the pulverizing cylinder of the utility model;

[0019] Figure 6 This is a schematic diagram of the side cross-section structure of the fixing frame of the utility model

[0020] In the figure: 1. Crushing barrel; 2. Feeding pipe; 3. Receiving frame; 4. Fixing frame; 5. Discharging pipe; 6. Recovery box body; 7. Motor; 8. Connecting frame; 9. Driving gear; 10. Gear ring; 11. Transmission gear; 12. Rotating rod; 13. Docking gear; 14. Crushing rod; 15. Tension spring 1; 16. Clamping frame; 17. Tension spring 2; 18. Clamping plate; 19. Fan unit. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1-6 A waste material recovery box for heat-resistant and fire-proof foam production includes a crushing cylinder 1, a feed pipe 2 is fixedly assembled on the top of the crushing cylinder 1, a receiving frame 3 is fixedly assembled on the end of the feed pipe 2 away from the crushing cylinder 1, a fixing frame 4 is fixedly assembled on the side of the receiving frame 3, a discharge pipe 5 is fixedly assembled on the bottom of the crushing cylinder 1, a recovery box body 6 is fixedly assembled on the end of the discharge pipe 5 away from the crushing cylinder 1, a motor 7 is fixedly assembled on the top of the crushing cylinder 1, the output shaft of the motor 7 is fixedly sleeved with a connecting frame 8, the top of the connecting frame 8 is rotatably connected to a driving gear 9, and the bottom of the driving gear 9 is fixedly assembled with a rotating rod 12, and The outer edge of the rotating rod 12 is rotatably connected to the inner wall of the connecting frame 8. The bottom of the rotating rod 12 is fixedly equipped with a transmission gear 11. The bottom of the transmission gear 11 is provided with a crushing rod 14. The inner wall of the feed pipe 2 is fixedly connected with a fan unit 19. Through the coordinated use of the motor 7 and the connecting frame 8, the motor 7 is used to drive the connecting frame 8 to rotate, thereby driving the driving gear 9 to rotate, and the driving gear 9 is used to drive the transmission gear 11 to rotate through the rotating rod 12. By adding the fan unit 19, the fan unit 19 is used to assist in supplying the material inside the feed pipe 2 to the inside of the crushing cylinder 1.

[0023] In a preferred embodiment, a gear ring 10 is fixedly mounted on the inner wall of the pulverizing drum 1 near the top, and the convex teeth on the inner wall of the gear ring 10 are engaged with the convex teeth on the outer edge of the driving gear 9. By cooperating with the driving gear 9, the connecting frame 8 is used to drive the driving gear 9 to rotate, thereby utilizing the driving gear 9 to rotate in the inner wall of the gear ring 10, thereby assisting the driving gear 9 to rotate with the connecting frame 8, and the driving gear 9 body rotates on its own.

[0024] In a preferred embodiment, the bottom of the connecting frame 8 is rotatably connected to a docking gear 13, and the convex teeth on the outer edge of the docking gear 13 are engaged with the convex teeth on the outer edge of the transmission gear 11. The bottom of the docking gear 13 is fixedly assembled with the top of the crushing rod 14. By cooperating with the docking gear 13 and the transmission gear 11, the transmission gear 11 rotates with the driving gear 9, thereby utilizing the transmission gear 11 to drive the docking gear 13 to rotate, thereby utilizing the docking gear 13 to drive the crushing rod 14 to rotate.

[0025] In a preferred embodiment, a tension spring 15 is fixedly connected to the side of the inner wall of the fixing frame 4, and a clamping frame 16 is fixedly connected to the end of the tension spring 15 away from the inner wall of the fixing frame 4, and the side of the clamping frame 16 is slidably connected to the inner wall of the fixing frame 4. By cooperating with the tension spring 15 and the clamping frame 16, the tension spring 15 is used to pull the clamping frame 16 in the inner wall of the fixing frame 4, so that the clamping frame 16 is used to assist the receiving frame 3 to be stably mounted on the production equipment of the heat-resistant and fire-proof foam, so that during the production process of the heat-resistant and fire-proof foam, the residual material enters the interior of the receiving frame 3 for transmission.

[0026] In a preferred embodiment, the bottom of the inner wall of the clamping frame 16 is fixedly connected with a tension spring 17, the top of the tension spring 17 is fixedly connected with a clamping plate 18, and the side of the clamping plate 18 is slidingly connected to the side of the inner wall of the clamping frame 16. By using the tension spring 17 and the clamping plate 18 in coordination, the tension spring 17 is used to pull the clamping plate 18 in the inner wall of the clamping frame 16, so that the clamping plate 18 and the clamping frame 16 assist in further stabilizing the installation of the receiving frame 3.

[0027] In a preferred embodiment, the number of docking gears 13 is four, and the connection structure of the outer edges of the four docking gears 13 is completely consistent. The bottom of the four docking gears 13 is fixedly equipped with a crushing rod 14, and the crushing blades on the outer edges of the four adjacent crushing rods 14 are staggered. Through the coordinated use of the four docking gears 13, the connecting frame 8 is used to drive the four docking gears 13 to rotate synchronously, and then the four docking gears 13 are used to drive the four crushing rods 14 to rotate synchronously, so that the four crushing rods 14 are used to perform staggered and stable crushing of the heat-resistant and fire-proof foam inside the crushing cylinder 1.

[0028] Working principle: when the device is in use, the motor 7 is used to drive the connecting frame 8 to rotate, thereby using the connecting frame 8 to drive the driving gear 9 to rotate in the inner wall of the gear ring 10, and using the driving gear 9 to drive the transmission gear 11 to rotate through the rotating rod 12, and using the transmission gear 11 to drive the docking gear 13 to rotate, thereby using the docking gear 13 to drive the crushing rod 14 to rotate, thereby using the crushing rod 14 to crush the heat-resistant and fire-proof foam inside the crushing cylinder 1, and move the clamping frame 16 in the direction away from the fixed frame 4, and move the clamping plate 18 in the direction away from the clamping frame 16, thereby using the tension spring 15 and the tension spring 2 17 to pull the clamping frame 16 and the clamping plate 18 to reset, and then using the clamping frame 16 and the clamping plate 18 to assist the receiving frame 3 to be erected on the production equipment, thereby facilitating the production equipment to directly recycle the heat-resistant and fire-proof foam after auxiliary cutting through the receiving frame 3 during processing.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste material recovery box for heat-resistant and fire-resistant foam production, comprising a crushing cylinder (1), characterized in that: The top of the crushing cylinder (1) is fixedly equipped with a feed pipe (2), the end of the feed pipe (2) away from the crushing cylinder (1) is fixedly equipped with a receiving frame (3), the side of the receiving frame (3) is fixedly equipped with a fixing frame (4), the bottom of the crushing cylinder (1) is fixedly equipped with a discharge pipe (5), the end of the discharge pipe (5) away from the crushing cylinder (1) is fixedly equipped with a recovery box body (6), the top of the crushing cylinder (1) is fixedly equipped with a motor (7), the output shaft of the motor (7) is fixedly sleeved with a connecting frame (8), the top of the connecting frame (8) is rotatably connected to a driving gear (9), the bottom of the driving gear (9) is fixedly equipped with a rotating rod (12), and the outer edge of the rotating rod (12) is rotatably sleeved with the inner wall of the connecting frame (8), the bottom of the rotating rod (12) is fixedly equipped with a transmission gear (11), the bottom of the transmission gear (11) is provided with a crushing rod (14), and the inner wall of the feed pipe (2) is fixedly sleeved with a fan unit (19).

2. The waste material recovery box for heat-resistant and fire-resistant foam production according to claim 1, characterized in that: A gear ring (10) is fixedly sleeved on the inner wall of the pulverizing cylinder (1) near the top, and the convex teeth on the inner wall of the gear ring (10) mesh with the convex teeth on the outer edge of the driving gear (9).

3. The waste material recovery box for heat-resistant and fire-resistant foam production according to claim 1, characterized in that: The bottom of the connecting frame (8) is rotatably connected to a docking gear (13), and the convex teeth on the outer edge of the docking gear (13) mesh with the convex teeth on the outer edge of the transmission gear (11). The bottom of the docking gear (13) is fixedly assembled with the top of the crushing rod (14).

4. The waste material recovery box for heat-resistant and fire-resistant foam production according to claim 1, characterized in that: A tension spring (15) is fixedly connected to the side of the inner wall of the fixing frame (4), and an end of the tension spring (15) away from the inner wall of the fixing frame (4) is fixedly connected to a clamping frame (16), and the side of the clamping frame (16) is slidably connected to the inner wall of the fixing frame (4).

5. The waste material recovery box for heat-resistant and fire-resistant foam production according to claim 4, characterized in that: The bottom of the inner wall of the clamping frame (16) is fixedly connected to a second tension spring (17), the top of the second tension spring (17) is fixedly connected to a clamping plate (18), and the side of the clamping plate (18) is slidably connected to the side of the inner wall of the clamping frame (16).

6. The waste material recovery box for heat-resistant and fire-resistant foam production according to claim 3, characterized in that: The number of the docking gears (13) is four, and the connection structures of the outer edges of the four docking gears (13) are completely consistent. The bottoms of the four docking gears (13) are all fixedly equipped with a crushing rod (14), and the crushing blades on the outer edges of the four adjacent crushing rods (14) are staggered.

Images