Pearl wool processing and pressing machine

Abstract

The utility model discloses a pearl wool processing cotton pressing machine which comprises a frame, a conveying assembly is arranged in the frame, an adjustable cotton pressing assembly is arranged at the upper end of the frame, and the pearl wool processing cotton pressing machine further comprises a material collecting mechanism. The material collecting mechanism comprises a pearl wool transition frame, a material sliding rail, a branch sliding rail, a material frame and a material bin, the adjustable pearl wool transition frame is arranged on the rear side face of the frame, the material sliding rail is placed on the rear side of the frame, the material sliding rail and the pearl wool transition frame are installed in a matched mode, the branch sliding rail is arranged at a branch opening in the rear side of the material sliding rail, and the material bin is arranged on the material frame. According to the pearl wool processing cotton pressing machine, interruption caused by the fact that a single pearl wool collecting assembly is full is avoided, the continuity and stability of the production process are maintained, the phenomenon of production stagnation caused by untimely collecting is reduced, the collecting efficiency is greatly improved, the production cost is reduced, and the production efficiency is improved. Therefore, the overall production efficiency of pearl wool processing is improved.

Description

Technical Field

[0001] This utility model relates to the field of pearl cotton processing technology, specifically a pearl cotton processing pressing machine. Background Technology

[0002] With the rapid development of the packaging industry, EPE foam, as a high-quality packaging material, has been widely used in many fields such as electronics, furniture, and food due to its excellent cushioning performance, heat insulation, waterproofing, and environmental recyclability. The market demand for EPE foam continues to grow, which prompts the EPE foam processing industry to continuously pursue higher production efficiency and better product quality to meet the diversified needs of the market. In order to improve the production efficiency and product quality of EPE foam in the processing process, the research and development and improvement of various processing equipment have become the key to the industry's development.

[0003] Currently, in the process of processing pearl cotton, pearl cotton is usually pressed and then collected. In the material collection stage, the existing collection methods mostly rely on manual collection. Workers need to pay attention to the output of the cotton press at all times. When the material accumulates to a certain extent, it is moved. Alternatively, a simpler material collection device can be used, such as a single material box, which is placed behind the cotton press. The processed pearl cotton will naturally fall into the inside of the material box.

[0004] Existing technologies have several problems. First, manual material collection is inefficient, labor-intensive, and prone to delays. If material collection is delayed, the pressed pearl cotton will accumulate at the outlet, affecting production continuity and potentially causing deformation or damage during the pressing process, thus reducing product quality. Second, simple material collection devices cannot automatically monitor the material level in the hopper. When the hopper is full, they cannot promptly remind workers to replace it, nor can they automatically guide the pearl cotton into other available collection spaces, forcing production to be interrupted and requiring manual handling, severely impacting production efficiency. Therefore, we propose a pearl cotton processing and pressing machine. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a cotton pressing machine for processing pearl cotton. The material receiving mechanism can avoid production interruption due to a single material receiving component being full, reduce stagnation caused by untimely material receiving, improve material receiving and overall processing efficiency, and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pearl cotton processing and pressing machine, including a frame, a conveying component inside the frame, an adjustable pressing component at the upper end of the frame, and a material receiving mechanism;

[0007] The material receiving mechanism includes an EPE foam transition frame, a material slide rail, a support slide rail, a material frame, and a material bin. An adjustable EPE foam transition frame is located on the rear side of the frame, and a material slide rail is placed on the rear side of the frame. The material slide rail is installed in conjunction with the EPE foam transition frame. A support slide rail is located at the branch point on the rear side of the material slide rail. Material frames are placed on the rear side of the support slide rail and the left side of the material slide rail. Material bins are slidably connected inside each material frame, preventing interruption even when a single EPE foam receiving component is full. This maintains the continuity and stability of the production process, reduces production stoppages caused by untimely material receiving, greatly improves material receiving efficiency, and thus enhances the overall production efficiency of EPE foam processing.

[0008] Furthermore, a microcontroller is provided on the right side of the frame, and the input terminal of the microcontroller is electrically connected to an external power supply for stable control.

[0009] Furthermore, the receiving mechanism also includes a mounting shaft and a contact sensor. The mounting shaft is located on the rear side of the frame, and the outer arc surface of the mounting shaft is rotatably connected to a pearl cotton transition frame. A contact sensor is installed on the inner rear wall of the pearl cotton transition frame, and the contact sensor is bidirectionally electrically connected to the microcontroller. An electric cylinder is mounted on the rear side of the frame via a mounting plate. The input end of the electric cylinder is electrically connected to the output end of the microcontroller. A lever is located at the telescopic end of the electric cylinder, and a lever groove is opened in the middle of the lever. A lever frame is located at the lower right side of the pearl cotton transition frame, and the front end of the lever frame is located inside the lever groove, which facilitates the transfer of pearl cotton into the material slide rail.

[0010] Furthermore, the material receiving mechanism also includes an adjusting groove, a rotating shaft, a baffle, and a motor. The front side wall of the material slide rail is provided with an adjusting groove. The upper and lower inner walls of the adjusting groove are rotatably connected to the baffle via the rotating shaft. The baffle is installed in conjunction with the branch port on the rear side of the material slide rail. A motor is installed at the front end of the upper side of the material slide rail. The output shaft of the motor is fixedly connected to the center of the upper end face of the rotating shaft. The input end of the motor is electrically connected to the output end of the microcontroller. When the pearl cotton in one of the material bins is collected to a predetermined value, the pearl cotton is redirected to fall into the other material bin.

[0011] Furthermore, the receiving mechanism also includes sliding columns, pressure plates, and pressure sensors. The bottom walls of the material bins are provided with symmetrically distributed sliding columns. Pressure plates are slidably connected between two sliding columns inside the same material bin. Pressure sensors are provided on the bottom walls of the material bins. The pressure sensors are installed in conjunction with the adjacent pressure plates on the upper side. The pressure sensors are bidirectionally electrically connected to the microcontroller. Electric cylinders are installed on the bottom walls of the material frame. The extension and retraction ends of the electric cylinders are fixedly connected to the lower side of the adjacent material bin on the upper side. The input ends of the electric cylinders are electrically connected to the output end of the microcontroller. By monitoring the pressure inside the corresponding material bin, the quantity of pearl cotton inside the material bin is fed back.

[0012] Furthermore, the conveying component is an electric conveyor belt, and the frame is equipped with an electric conveyor belt. The input end of the electric conveyor belt is electrically connected to the output end of the microcontroller to stably convey the pearl cotton.

[0013] Furthermore, the cotton pressing assembly is a cotton pressing electric conveyor belt. The upper side of the frame is provided with symmetrically distributed guide frames at both ends. The bottom walls of the two guide frames on the right and the rear left are provided with guide columns. A cotton pressing frame is slidably connected between the guide columns. The cotton pressing frame is provided with a cotton pressing electric conveyor belt inside. The input end of the cotton pressing electric conveyor belt is electrically connected to the output end of the microcontroller. A lead screw is rotatably connected to the bottom wall of the guide frame at the front left. The lead screw is threadedly connected to the front left side of the cotton pressing frame to facilitate adjustment of the cotton pressing thickness.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This pearl cotton processing and pressing machine has the following advantages:

[0015] After the bonded EPE foam is compressed, it is transferred to the inside of the material slide rail via the EPE foam transition frame. The EPE foam slides into the corresponding material bin. The pressure sensor inside the current material bin monitors the accumulation of EPE foam. When the set pressure value is reached, the electric cylinder two is controlled to push the current material bin upward for workers to collect. At the same time, the baffle rotates to guide the subsequent EPE foam through the support slide rail into another material bin. This cycle continues. Workers only need to collect the accumulated EPE foam in the material bins intermittently. The process is not interrupted by the filling of a single EPE foam collection component, maintaining the continuity and stability of the production process. It reduces production stoppages caused by untimely material collection, greatly improves material collection efficiency, and thus improves the overall production efficiency of EPE foam processing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front end of the present invention;

[0017] Figure 2 This is a schematic diagram of the rear end structure of this utility model;

[0018] Figure 3 This is an enlarged structural schematic diagram of point A of this utility model;

[0019] Figure 4 This is an enlarged structural schematic diagram of section B of this utility model;

[0020] Figure 5 This is a partial cross-sectional structural diagram of the material silo of this utility model.

[0021] In the diagram: 1. Frame, 2. Receiving mechanism, 201. Mounting shaft, 202. Pearl cotton transition frame, 203. Contact sensor, 204. Material slide rail, 205. Support slide rail, 206. Adjustment groove, 207. Rotating shaft, 208. Baffle, 209. Motor, 210. Material frame, 211. Material bin, 212. Sliding column, 213. Pressure plate, 214. Pressure sensor, 3. Electric conveyor belt, 4. Guide frame, 5. Cotton pressing frame, 6. Cotton pressing electric conveyor belt, 7. Lead screw, 8. Electric cylinder one, 9. Pulley, 10. Pulley rod, 11. Pulley groove, 12. Electric cylinder two, 13. Microcontroller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This embodiment provides a technical solution: a cotton pressing machine for processing pearl cotton, including a frame 1. A microcontroller 13 is provided on the right side of the frame 1. The input end of the microcontroller 13 is electrically connected to an external power source. A conveying assembly, which is an electric conveyor belt 3, is provided inside the frame 1. The input end of the electric conveyor belt 3 is electrically connected to the output end of the microcontroller 13. An adjustable pressing assembly, which is a pressing electric conveyor belt 6, is provided at the upper end of the frame 1. Guide frames 4 are symmetrically distributed at both ends of the upper side of the frame 1. Guide columns are provided on the bottom walls of the two guide frames 4 on the right and the rear end of the left. A pressing frame 5 is slidably connected between the guide columns. The pressing electric conveyor belt 6 is provided inside the pressing frame 5. The input end of the pressing electric conveyor belt 6 is electrically connected to the output end of the microcontroller 13. A lead screw 7 is rotatably connected to the bottom wall of the guide frame 4 at the front left. 7 is threaded to the left front end of the pressing frame 5. First, the worker operates the microcontroller 13 to control the electric conveyor belt 3 to operate. The bonded pearl cotton to be processed is placed on the electric conveyor belt 3. The electric conveyor belt 3 drives the bonded pearl cotton to be conveyed forward inside the frame 1 to prepare for the subsequent pressing process. According to the required pressing thickness of the pearl cotton, the height of the pressing frame 5 is adjusted by rotating the screw 7. The screw 7 is threaded to the four corners of the pressing frame 5. Rotating the screw 7 can make the pressing frame 5 slide along the guide column between the guide frame 4. After adjusting to the appropriate height, the pressing electric conveyor belt 6 is started. The pressing electric conveyor belt 6 operates under the control of the microcontroller 13. When the bonded pearl cotton is conveyed to the bottom of the pressing component, the pressing electric conveyor belt 6 presses the bonded pearl cotton below to achieve a good bonding effect and facilitate pressing. It also includes a receiving mechanism 2.

[0024] Material receiving mechanism 2 includes a pearl cotton transition frame 202, a material slide rail 204, a support slide rail 205, a material frame 210, and a material bin 211. An adjustable pearl cotton transition frame 202 is provided on the rear side of frame 1. The material receiving mechanism 2 also includes a mounting shaft 201 and a contact sensor 203. The mounting shaft 201 is rotatably connected to the pearl cotton transition frame 202 on its outer arc surface. A contact sensor 203 is installed on the inner rear wall of the pearl cotton transition frame 202. The contact sensor 203 is bidirectionally electrically connected to the microcontroller 13. An electric cylinder 8 is mounted on the rear side of frame 1 via a mounting plate. The input end of the electric cylinder 8 is electrically connected to the output end of the microcontroller 13. A lever 10 is provided at the telescopic end of the electric cylinder 8. The middle part of the lever 10... A slot 11 is provided. A bracket 9 is provided at the lower right side of the pearl cotton transition frame 202. The front end of the bracket 9 is located inside the slot 11. A material slide rail 204 is placed on the rear side of the frame 1. The material slide rail 204 is installed in conjunction with the pearl cotton transition frame 202 (the material slide rail 204 is inclined, with its right end facing the pearl cotton transition frame 202, and the pearl cotton transition frame 202 is close to the right end of the material slide rail 204 after rotation). A support slide rail 205 is provided at the branch port on the rear side of the material slide rail 204. The receiving mechanism 2 also includes an adjustment slot 206, a rotating shaft 207, a baffle 208, and a motor 209. An adjustment slot 206 is provided on the front side wall of the material slide rail 204. A baffle 208 is rotatably connected between the upper and lower inner walls of the adjustment slot 206 through the rotating shaft 207. 08. The baffle 208 is installed in conjunction with the branch port on the rear side of the material slide rail 204. A motor 209 is installed on the front end of the upper side of the material slide rail 204. The output shaft of the motor 209 is fixedly connected to the center of the upper end face of the rotating shaft 207. The input end of the motor 209 is electrically connected to the output end of the microcontroller 13. Material frames 210 are placed on the rear side of the support slide rail 205 and the left side of the material slide rail 204. Material bins 211 are slidably connected inside the material frames 210. The receiving mechanism 2 also includes sliding columns 212, pressure plates 213 and pressure sensors 214. The bottom wall of the material bins 211 is provided with symmetrically distributed sliding columns 212. Pressure plates 213 are slidably connected between two sliding columns 212 inside the same material bin 211. The bottom of the material bin 211 Each wall is equipped with a pressure sensor 214, which is installed in conjunction with the adjacent pressure plate 213 on the upper side. The pressure sensors 214 are bidirectionally electrically connected to the microcontroller 13. Each bottom wall of the material frame 210 is equipped with an electric cylinder 12, the extension end of which is fixedly connected to the lower side of the adjacent material bin 211 on the upper side. The input end of the electric cylinder 12 is electrically connected to the output end of the microcontroller 13. The pressed pearl cotton continues to be conveyed backward via the electric conveyor belt 3 to the pearl cotton transition frame 202. When the rear end of the pearl cotton contacts the contact sensor 203, the contact sensor 203 detects the presence of pearl cotton, detects a signal, and transmits it to the microcontroller 13. After receiving the signal, the microcontroller 13 controls the electric cylinder 8 to start.The lever 10 at the telescopic end of the electric cylinder 8 moves accordingly. Since the rear end of the lever 9 is located inside the lever groove 11, the movement of the lever 10 drives the lever 9, which in turn causes the pearl cotton transition frame 202 to rotate around the mounting shaft 201, bringing the pearl cotton transition frame 202 closer to the right end of the material slide rail 204, making it easier for the pearl cotton to slide onto the material slide rail 204. The pearl cotton that enters the material slide rail 204 slides into the corresponding material bin 211. When the pearl cotton falls onto the corresponding pressure plate 213, the corresponding pressure sensor 214 detects the pressure change of the pressure plate 213 and transmits the signal to the microcontroller 13. As the pearl cotton continuously accumulates inside the corresponding material bin 211... On hopper 211, when the pressure sensor 214 detects that the pressure has reached the set value, the microcontroller 13 controls the corresponding electric cylinder 12 to start. The electric cylinder 12 pushes the corresponding material hopper 211 upward, allowing workers to collect the material. Simultaneously, the microcontroller 13 controls the motor 209 to operate, which drives the rotating shaft 207 to rotate. This causes the baffle 208 to rotate around the rotating shaft 207 within the adjusting groove 206. At this time, the pearl cotton can only enter the support slide rail 205 through the branch opening of the material slide rail 204. The pearl cotton can then slide down along the support slide rail 205 into the corresponding material hopper 211. This cycle continues, ensuring continuous material collection and achieving automatic material collection.

[0025] The working principle of the EPE foam processing and pressing machine provided by this utility model is as follows: First, the operator controls the electric conveyor belt 3 by operating the microcontroller 13. The EPE foam to be processed is placed on the electric conveyor belt 3. The electric conveyor belt 3 drives the bonded EPE foam forward inside the frame 1, preparing for the subsequent pressing process. According to the required pressing thickness of the EPE foam, the height of the pressing frame 5 is adjusted by rotating the lead screw 7. The lead screw 7 is threaded to the four corners of the pressing frame 5. Rotating the lead screw 7 allows the pressing frame 5 to slide along the guide posts between the guide frames 4. After adjusting to the appropriate height, the pressing electric conveyor belt 6 is started. The 6-phase conveyor belt operates under the control of the microcontroller 13. When the bonded pearl cotton is conveyed to the bottom of the pressing component, the pressing conveyor belt 6 presses the bonded pearl cotton below to achieve a good bonding effect. The pressed pearl cotton continues to be conveyed to the pearl cotton transition frame 202 via the electric conveyor belt 3. When the rear end of the pearl cotton contacts the contact sensor 203, the contact sensor 203 detects the presence of pearl cotton and transmits the signal to the microcontroller 13. After receiving the signal, the microcontroller 13 controls the electric cylinder 8 to start, and the lever 10 at the extension end of the electric cylinder 8 extends accordingly. The movement of the lever 10, due to the rear end of the lever 9 being located inside the lever groove 11, causes the lever 9 to rotate, thereby rotating the pearl cotton transition frame 202 around the mounting shaft 201. This brings the pearl cotton transition frame 202 closer to the right end of the material slide rail 204, facilitating the pearl cotton to slide onto the material slide rail 204. The pearl cotton entering the material slide rail 204 slides into the corresponding material bin 211. When the pearl cotton falls onto the corresponding pressure plate 213, the corresponding pressure sensor 214 detects the pressure change of the pressure plate 213 and transmits the signal to the microcontroller 13. As the pearl cotton continuously accumulates inside the corresponding material bin 211... On the 1st floor, when the pressure sensor 214 detects that the pressure has reached the set value, the microcontroller 13 controls the corresponding electric cylinder 12 to start. The electric cylinder 12 pushes the corresponding material bin 211 to rise, and the worker collects the material. At the same time, the microcontroller 13 controls the motor 209 to run. The motor 209 drives the rotating shaft 207 to rotate, which in turn causes the baffle 208 to rotate around the rotating shaft 207 in the adjusting groove 206. At this time, the pearl cotton can only enter the support slide rail 205 through the branch port of the material slide rail 204. The pearl cotton can slide down along the support slide rail 205 into the corresponding material bin 211. This cycle is repeated to ensure that the material collection work continues.

[0026] It is worth noting that the contact sensor 203 disclosed in the above embodiments can be of type E2E-X10ME1, the motor 209 can be of model 37GB520-5205, the pressure sensor 214 can be of the QBE9000 series pressure sensor, the electric conveyor belt 3 and the cotton pressing electric conveyor belt 6 can both be traditional belt conveyor belts, the electric cylinder 8 and the electric cylinder 12 can both be servo electric cylinders, and the microcontroller 13 can be of model STC89C52. The microcontroller 13 controls the operation of the contact sensor 203, the motor 209, the pressure sensor 214, the electric conveyor belt 3, the cotton pressing electric conveyor belt 6, the electric cylinder 8 and the electric cylinder 12 using methods commonly used in the prior art.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cotton pressing machine for processing pearl cotton, comprising a frame (1), wherein a conveying assembly is provided inside the frame (1), and an adjustable pressing assembly is provided at the upper end of the frame (1), characterized in that: It also includes a receiving mechanism (2); Material receiving mechanism (2): It includes a pearl cotton transition frame (202), a material slide rail (204), a support slide rail (205), a material frame (210), and a material bin (211). The rear side of the frame (1) is provided with an adjustable pearl cotton transition frame (202). The rear side of the frame (1) is provided with a material slide rail (204). The material slide rail (204) is installed in conjunction with the pearl cotton transition frame (202). The branch port of the material slide rail (204) is provided with a support slide rail (205). The rear side of the support slide rail (205) and the left side of the material slide rail (204) are both provided with a material frame (210). The material bin (211) is slidably connected inside the material frame (210).

2. The pearl cotton processing press machine according to claim 1, characterized in that: A microcontroller (13) is provided on the right side of the frame (1), and the input terminal of the microcontroller (13) is electrically connected to an external power source.

3. The pearl cotton processing press machine according to claim 2, characterized in that: The receiving mechanism (2) also includes a mounting shaft (201) and a contact sensor (203). The mounting shaft (201) is provided on the rear side of the frame (1). The outer arc surface of the mounting shaft (201) is rotatably connected to the pearl cotton transition frame (202). The contact sensor (203) is installed on the inner rear wall of the pearl cotton transition frame (202). The contact sensor (203) is bidirectionally electrically connected to the microcontroller (13). The rear side of the frame (1) is equipped with an electric cylinder (8) through a mounting plate. The input end of the electric cylinder (8) is electrically connected to the output end of the microcontroller (13). The telescopic end of the electric cylinder (8) is provided with a lever (10). The middle part of the lever (10) is provided with a groove (11). The lower right side of the pearl cotton transition frame (202) is provided with a lever (9). The front end of the lever (9) is located inside the groove (11).

4. The pearl cotton processing press machine according to claim 2, characterized in that: The material receiving mechanism (2) also includes an adjustment groove (206), a rotating shaft (207), a baffle (208), and a motor (209). The front side wall of the material slide rail (204) is provided with an adjustment groove (206). The upper and lower inner walls of the adjustment groove (206) are rotatably connected to the baffle (208) through the rotating shaft (207). The baffle (208) is installed in conjunction with the branch port on the rear side of the material slide rail (204). The front end of the upper side of the material slide rail (204) is equipped with a motor (209). The output shaft of the motor (209) is fixedly connected to the center of the upper end face of the rotating shaft (207). The input end of the motor (209) is electrically connected to the output end of the microcontroller (13).

5. A pearl cotton processing press machine according to claim 2, characterized in that: The receiving mechanism (2) also includes a sliding column (212), a pressure plate (213) and a pressure sensor (214). The bottom wall of the material bin (211) is provided with symmetrically distributed sliding columns (212). The two sliding columns (212) inside the same material bin (211) are slidably connected to the pressure plate (213). The bottom wall of the material bin (211) is provided with a pressure sensor (214). The pressure sensor (214) is installed in cooperation with the pressure plate (213) on the upper side. The pressure sensor (214) is bidirectionally electrically connected to the microcontroller (13). The bottom wall of the material frame (210) is equipped with an electric cylinder (12). The telescopic end of the electric cylinder (12) is fixedly connected to the lower side of the material bin (211) on the upper side. The input end of the electric cylinder (12) is electrically connected to the output end of the microcontroller (13).

6. A pearl cotton processing press machine according to claim 2, characterized in that: The conveying component is an electric conveyor belt (3). The frame (1) is equipped with an electric conveyor belt (3). The input end of the electric conveyor belt (3) is electrically connected to the output end of the microcontroller (13).

7. A pearl cotton processing press machine according to claim 2, characterized in that: The cotton pressing assembly is a cotton pressing electric conveyor belt (6). The upper side of the frame (1) is provided with symmetrically distributed guide frames (4) at both ends. The bottom walls of the two guide frames (4) on the right and the rear of the left are provided with guide columns. The cotton pressing frame (5) is slidably connected between the guide columns. The cotton pressing frame (5) is provided with a cotton pressing electric conveyor belt (6) inside. The input end of the cotton pressing electric conveyor belt (6) is electrically connected to the output end of the microcontroller (13). The bottom wall of the guide frame (4) at the front left is rotatably connected with a lead screw (7). The lead screw (7) is threadedly connected to the front left side of the cotton pressing frame (5).

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