Curing equipment for mulching film production

Abstract

The utility model relates to the technical field of mulching film production equipment, in particular to curing equipment for mulching film production, which comprises a curing part, the inner bottom walls, close to two sides, of the curing part are fixedly connected with the bottom of a circulating part, and the top end of the circulating part is fixedly connected with the bottom of the center of a transmission part. The bottom end of the transmission part is fixedly connected with the bottoms, close to the front face and the back face, of the curing part, the rotating shaft is driven by the first motor to rotate, the rotating shaft drives the supporting disc to rotate on the gasket through the transmission disc and the transmission rod when rotating, and then the curing frame is driven to rotate in the curing box. When the rotating shaft rotates, a first bevel gear and a second bevel gear are meshed to drive a transmission shaft to rotate in a supporting block, fan blades rotate to generate airflow, the airflow flows in the curing box through ventilation holes, hot air is evenly distributed in the curing box, the rotating curing frame enables the mulching film to continuously change the position in the curing process, and the curing efficiency is improved. The contact area and time of hot air and airflow are increased, and the curing efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the technical field of mulch film production equipment, specifically a curing device for mulch film production. Background Technology

[0002] In the production of mulch film, curing equipment controls parameters such as pressure, temperature, and time to cause the molecules of the mulch film material to react with each other, thereby achieving the purpose of curing and stabilization. During this process, raw materials and additives react in the curing equipment, promoting chemical changes such as molecular chain growth and cross-linking of the material, thereby improving the strength, toughness, weather resistance and other performance indicators of the mulch film.

[0003] Currently, the heating elements of most curing equipment on the market are not evenly distributed inside the curing equipment, resulting in uneven temperature distribution inside the curing equipment. This leads to uneven heating of the mulch film, reduced heating efficiency, and affects the curing effect of the mulch film. Utility Model Content

[0004] The purpose of this utility model is to provide a curing device for mulch film production, so as to solve the problem of uneven heating and reduced heating efficiency of mulch film mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: a curing device for mulch film production, including a curing component, wherein the inner bottom walls of the curing component near both sides are fixedly connected to the bottom of a circulation component, the top of the circulation component is fixedly connected to the bottom of the center of a transmission component, the bottom end of the transmission component is fixedly connected to the bottom of the curing component near the front and back sides respectively, the outer wall of the transmission component is movably sleeved with the inner wall of a placement component, and the circulation component includes a first motor, a rotating shaft, a first bevel gear, a second bevel gear, a transmission shaft, a fan blade, a limiting ring, and a support block.

[0005] The bottom edge of the placement component is in movable contact with the top of the support component, the outer wall of the support component is slidably connected to the inner wall of the curing component, the inner bottom wall of the curing component near the left side is fixedly connected to the bottom of the lifting component by bolts, and the outer wall of the lifting component is threadedly connected to the inner wall of the support component.

[0006] Preferably, the curing component consists of a curing box and a sealing cover. The outer wall of the curing box is movably connected to the outer wall of the sealing cover via a hinge, and the top of the sealing cover is provided with a heat-insulating handle.

[0007] Preferably, the output end of the first motor is fixedly connected to the bottom end of the rotating shaft via a coupling, and the outer wall of the rotating shaft is fixedly connected to the inner wall of the first bevel gear. The outer wall of the first bevel gear meshes with the outer wall of the second bevel gear, and the inner wall of the second bevel gear is fixedly connected to the outer wall of one end of the transmission shaft. A fan blade is fixedly installed on the outer wall of the other end of the transmission shaft, and the outer wall of the center of the transmission shaft is fixedly connected to the inner wall of the limiting ring. The bottom of the first motor is fixedly connected to the inner bottom wall of the center of the curing box via bolts. The outer wall of the transmission shaft near the limiting ring is rotatably connected to the inner wall of the support block. Two sets of the second bevel gear, transmission shaft, fan blade, limiting ring, and support block are provided. The bottoms of the two sets of support blocks are respectively fixedly connected to the inner bottom walls of the curing box near both sides.

[0008] Preferably, the transmission component consists of a support column, a support ring, a transmission disc, and a transmission rod. The top of the support column is fixedly connected to the bottom of the support ring, and the top of the support ring is rotatably connected to the bottom edge of the transmission disc. The top of the transmission disc is fixedly connected to the bottom of the transmission rod, and the bottom of the center of the transmission disc is fixedly connected to the top of the rotating shaft. The bottom of the support column is fixedly connected to the bottom of the curing box near the front and back sides, respectively.

[0009] Preferably, the placement component includes a support plate, a transmission hole, and a curing rack. The inner walls of the support plate near both sides are provided with transmission holes, and the top of the center of the support plate is fixedly welded to the bottom of the curing rack. The inner wall of the transmission hole is movably sleeved with the outer wall of the transmission rod.

[0010] Preferably, the support consists of a lifting plate, a washer, a screw hole, and a ventilation hole. The top of the lifting plate is fixedly connected to the bottom of the washer, and a screw hole is provided on the inner wall of the lifting plate near the left side. Ventilation holes are provided on the inner walls of the lifting plate near all four sides. The top of the washer is movably abutting against the bottom edge of the support plate. The outer wall of the lifting plate is slidably connected to the inner wall of the curing box.

[0011] Preferably, the lifting component includes a second motor and a screw. The output end of the second motor is fixedly connected to the bottom end of the screw via a coupling, and the bottom of the second motor is fixedly connected to the inner bottom wall of the curing tank near the left side via bolts. The outer wall of the screw is threadedly connected to the inner wall of the screw hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, a first motor drives a rotating shaft to rotate. When the shaft rotates, it drives a support plate to rotate on a washer via a transmission disc and a transmission rod, which in turn drives the curing rack to rotate inside the curing box. Simultaneously, the rotation of the shaft drives the transmission shaft to rotate inside the support block via the meshing of a first bevel gear and a second bevel gear, causing the fan blades to rotate and generate airflow. The airflow flows through the ventilation holes inside the curing box, ensuring that the hot air is evenly distributed within the curing box. The rotating curing rack causes the mulch film to continuously change position during the curing process, increasing the contact area and time with the hot air and airflow, thereby further improving the curing efficiency.

[0014] In this invention, after the curing process is completed, the worker opens the sealing cover through the heat-insulated handle, and then drives the screw to rotate through the second motor. With the cooperation of the screw and the screw hole, the lifting plate moves upward in the curing box, which in turn moves the curing rack upward and extends it out of the curing box, thus preventing the worker from being burned by the high-temperature gas in the curing box when taking out the mulch film. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is an exploded view of the present invention;

[0018] Figure 4 This is an overall view of the circulation component in this utility model.

[0019] In the diagram: 1. Curing component; 101. Curing box; 102. Sealing cover; 2. Circulation component; 201. First motor; 202. Rotating shaft; 203. First bevel gear; 204. Second bevel gear; 205. Drive shaft; 206. Fan blade; 207. Limiting ring; 208. Support block; 3. Transmission component; 301. Support column; 302. Support ring; 303. Transmission disc; 304. Transmission rod; 4. Placement component; 401. Support disc; 402. Transmission hole; 403. Curing rack; 5. Support component; 501. Lifting plate; 502. Washer; 503. Screw hole; 504. Ventilation hole; 6. Lifting component; 601. Second motor; 602. Screw. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: a curing device for mulch film production, including a curing component 1. The inner bottom walls of the curing component 1 near both sides are fixedly connected to the bottom of the circulation component 2. The top of the circulation component 2 is fixedly connected to the bottom of the center of the transmission component 3. The bottom ends of the transmission component 3 are fixedly connected to the bottoms of the curing component 1 near the front and back sides respectively. The outer wall of the transmission component 3 is movably sleeved with the inner wall of the placement component 4. The circulation component 2 includes a first motor 201, a rotating shaft 202, a first bevel gear 203, a second bevel gear 204, a transmission shaft 205, a fan blade 206, a limiting ring 207, and a support block 208.

[0022] The bottom edge of the placement part 4 is in movable contact with the top of the support part 5. The outer wall of the support part 5 is slidably connected to the inner wall of the curing part 1. The inner bottom wall of the curing part 1 near the left side is fixedly connected to the bottom of the lifting part 6 by bolts. The outer wall of the lifting part 6 is threadedly connected to the inner wall of the support part 5.

[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the curing component 1 consists of a curing box 101 and a sealing cover 102. The outer wall of the curing box 101 is movably connected to the outer wall of the sealing cover 102 via a hinge, and the top of the sealing cover 102 is provided with a heat-insulating handle, which can be used by the operator to open the sealing cover 102.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the output end of the first motor 201 is fixedly connected to the bottom end of the rotating shaft 202 via a coupling, and the outer wall of the rotating shaft 202 is fixedly connected to the inner wall of the first bevel gear 203. The outer wall of the first bevel gear 203 meshes with the outer wall of the second bevel gear 204, and the inner wall of the second bevel gear 204 is fixedly connected to the outer wall of one end of the transmission shaft 205. A fan blade 206 is fixedly installed on the outer wall of the other end of the transmission shaft 205, and the outer wall of the center of the transmission shaft 205 is fixedly connected to the inner wall of the limiting ring 207. The bottom of the machine 201 is fixedly connected to the inner bottom wall of the curing box 101 by bolts. The drive shaft 205 is rotatably connected to the inner wall of the support block 208 near the outer wall of the limiting ring 207. The second bevel gear 204, drive shaft 205, fan blade 206, limiting ring 207 and support block 208 are all provided in two sets. The bottom of the two sets of support blocks 208 are fixedly connected to the inner bottom walls of the curing box 101 near the two sides. The limiting ring 207 ensures that the drive shaft 205 will not deviate when rotating inside the support block 208.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transmission component 3 consists of a support column 301, a support ring 302, a transmission disc 303, and a transmission rod 304. The top of the support column 301 is fixedly connected to the bottom of the support ring 302, and the top of the support ring 302 is rotatably connected to the bottom edge of the transmission disc 303. The top of the transmission disc 303 is fixedly connected to the bottom of the transmission rod 304, and the bottom of the center of the transmission disc 303 is fixedly connected to the top of the rotating shaft 202. The bottom of the support column 301 is fixedly connected to the bottom of the curing box 101 near the front and back sides, respectively. The support ring 302 provides additional support for the transmission disc 303.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the placement component 4 includes a support plate 401, a transmission hole 402, and a curing rack 403. The inner walls of the support plate 401 near both sides are provided with transmission holes 402, and the top of the center of the support plate 401 is fixedly welded to the bottom of the curing rack 403. The inner wall of the transmission hole 402 is movably sleeved with the outer wall of the transmission rod 304. The curing rack 403 is used to place the mulch film.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the support member 5 consists of a lifting plate 501, a washer 502, a screw hole 503, and a ventilation hole 504. The top of the lifting plate 501 is fixedly connected to the bottom of the washer 502, and a screw hole 503 is provided on the inner wall of the lifting plate 501 near the left side. Ventilation holes 504 are provided on the inner walls of the lifting plate 501 near all four sides. The top of the washer 502 is in movable contact with the bottom edge of the support plate 401. The outer wall of the lifting plate 501 is in contact with the inner side of the curing box 101. The wall slides and the plastic film is placed on the curing rack 403. The first motor 201 drives the rotating shaft 202 to rotate. When the rotating shaft 202 rotates, it drives the support plate 401 to rotate on the washer 502 through the transmission plate 303 and the transmission rod 304, which in turn drives the curing rack 403 to rotate in the curing box 101. At the same time, the rotating shaft 202 rotates and drives the transmission shaft 205 to rotate in the support block 208 through the meshing of the first bevel gear 203 and the second bevel gear 204.

[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the lifting component 6 includes a second motor 601 and a screw 602. The output end of the second motor 601 is fixedly connected to the bottom end of the screw 602 via a coupling, and the bottom of the second motor 601 is fixedly connected to the inner bottom wall of the curing box 101 near the left side via bolts. The outer wall of the screw 602 is threadedly connected to the inner wall of the screw hole 503. The second motor 601 drives the screw 602 to rotate, and with the cooperation of the screw 602 and the screw hole 503, the lifting plate 501 moves upward inside the curing box 101, thereby driving the curing rack 403 to move upward and extend out of the curing box 101.

[0029] The usage and advantages of this utility model: The working process of this curing equipment for mulch film production is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the plastic film is placed on the curing rack 403. The first motor 201 drives the rotating shaft 202 to rotate. When the rotating shaft 202 rotates, it drives the support plate 401 to rotate on the washer 502 through the transmission disc 303 and the transmission rod 304. This, in turn, drives the curing rack 403 to rotate inside the curing box 101. At the same time, the rotating shaft 202 drives the transmission shaft 205 to rotate inside the support block 208 through the meshing of the first bevel gear 203 and the second bevel gear 204. This causes the fan blades 206 to rotate and generate airflow. The airflow flows through the ventilation holes 504 inside the curing box 101, allowing the hot air to circulate within the curing box 101. The evenly distributed, rotating curing rack 403 causes the mulch film to continuously change position during the curing process, increasing the contact area and time with hot air and airflow, further improving curing efficiency. After curing is completed, the staff opens the sealing cover 102 through the heat-insulated handle, and the second motor 601 drives the screw 602 to rotate. With the cooperation of the screw 602 and the screw hole 503, the lifting plate 501 moves upward in the curing box 101, thereby driving the curing rack 403 to move upward and extend out of the curing box 101, avoiding burns from the high-temperature gas inside the curing box 101 when the staff removes the mulch film.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curing apparatus for mulch production, comprising a curing member (1), characterized in that: The bottom of the edge of the placing part (4) is movably abutted with the top of the supporting part (5), the outer wall of the supporting part (5) is slidably connected with the inner side wall of the curing part (1), the inner bottom wall of the curing part (1) near the left side is fixedly connected with the bottom of the lifting part (6) through bolts, and the outer wall of the lifting part (6) is threadedly connected with the inner wall of the supporting part (5). The curing part (1) is composed of a curing box (101) and a sealing cover (102), the outer wall of the curing box (101) is movably connected with the outer wall of the sealing cover (102) through a hinge, and the top of the sealing cover (102) is provided with a heat insulation handle.

2. The maturation apparatus for mulching film production according to claim 1, characterized in that: The bottom of the edge of the placing part (4) is movably abutted with the top of the supporting part (5), the outer wall of the supporting part (5) is slidably connected with the inner side wall of the curing part (1), the inner bottom wall of the curing part (1) near the left side is fixedly connected with the bottom of the lifting part (6) through bolts, and the outer wall of the lifting part (6) is threadedly connected with the inner wall of the supporting part (5).

3. The maturation apparatus for mulching film production according to claim 2, characterized in that: The bottom of the edge of the placing part (4) is movably abutted with the top of the supporting part (5), the outer wall of the supporting part (5) is slidably connected with the inner side wall of the curing part (1), the inner bottom wall of the curing part (1) near the left side is fixedly connected with the bottom of the lifting part (6) through bolts, and the outer wall of the lifting part (6) is threadedly connected with the inner wall of the supporting part (5).

4. The maturation apparatus for mulching film production according to claim 3, characterized in that: The transmission part (3) is composed of a supporting column (301), a supporting ring (302), a transmission disc (303) and a transmission rod (304), the top end of the supporting column (301) is fixedly connected with the bottom of the supporting ring (302), the top of the supporting ring (302) is rotatably connected with the bottom of the edge of the transmission disc (303), the top of the transmission disc (303) is fixedly connected with the bottom end of the transmission rod (304), and the bottom of the center of the transmission disc (303) is fixedly connected with the top end of the rotating shaft (202), and the bottom end of the supporting column (301) is fixedly connected with the bottom of the curing box (101) near the front and back.

5. The maturation apparatus for mulching film production according to claim 4, characterized in that: The placing part (4) comprises a support disc (401), a transmission hole (402) and a curing frame (403), the transmission hole (402) is arranged on the inner wall of the support disc (401) near the two sides, and the top of the center of the support disc (401) is fixedly welded with the bottom of the curing frame (403), the inner wall of the transmission hole (402) is movably sleeved with the outer wall of the transmission rod (304).

6. The maturation apparatus for mulching film production according to claim 5, characterized in that: The support part (5) is composed of a lifting plate (501), a gasket (502), a screw hole (503) and a ventilation hole (504), the top of the lifting plate (501) is fixedly connected with the bottom of the gasket (502), the screw hole (503) is arranged on the inner wall of the lifting plate (501) near the left side, the ventilation hole (504) is arranged on the inner wall of the lifting plate (501) near the periphery, the top of the gasket (502) movably abuts against the bottom of the edge of the support disc (401), and the outer wall of the lifting plate (501) is slidably connected with the inner side wall of the curing box (101).

7. The maturation apparatus for mulching film production according to claim 6, characterized in that: The lifting part (6) comprises a second motor (601) and a screw rod (602), the output end of the second motor (601) is fixedly connected with the bottom end of the screw rod (602) through a shaft coupling, the bottom of the second motor (601) is fixedly connected with the inner bottom wall of the curing box (101) near the left side through bolts, and the outer wall of the screw rod (602) is screwedly connected with the inner wall of the screw hole (503).

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