Production equipment for straw drainage board

Abstract

The utility model discloses a straw drain board production device which comprises an extrusion mechanism and a cooling pond, one side of the cooling pond is provided with a forming mechanism, the feeding position of the forming mechanism is matched with the discharging position of the extrusion mechanism, the other side of the cooling pond is fixedly provided with a winding mechanism through a supporting table, and the winding mechanism is provided with a winding mechanism. The extrusion mechanism comprises a workbench and an extrusion box, the extrusion box is fixedly installed on the top of the workbench, and one side of the extrusion box is fixedly connected with a first motor through a supporting plate. According to the production equipment of the straw drainage plate, environment-friendly materials such as straw are adopted as raw materials, it is guaranteed that the drainage plate can be degraded along with time when working normally, pollution to the environment is avoided, and the environment friendliness of the drainage plate is greatly improved; the thickness of the formed drain board core can be adjusted to a certain degree according to actual conditions, and the actual production requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of straw drainage boards, in particular to production equipment for straw drainage boards. Background Art

[0002] A good drainage system plays an important role in the construction period of civil engineering and the normal use and life of the structure. The drainage board and the porous seepage pipe form an effective drainage system. The cylindrical porous drainage board and the geotextile also form a drainage system, thus forming a system with seepage, water storage and drainage functions. The existing drainage boards are usually made of plastic materials. The plastic drainage board is made of polystyrene or polyethylene as the raw material plastic base plate, which is stamped into conical protrusions or clamping rib convex points (or hollow cylindrical porous).

[0003] In some special usage situations, the drain board is buried underground. After the construction is completed, the drain board is left underground. The use of plastic drain boards will cause certain environmental pollution. In order to reduce environmental pollution, the process of making drain boards using straw as raw material has begun to appear. In the production process of straw drain boards, they need to be processed through a series of processing techniques. However, the existing straw drain board production equipment has a certain thickness of the produced drain board, and the thickness of the drain board cannot be adjusted according to actual needs.

[0004] In view of the above technical problems, it is necessary to propose a production equipment for straw drainage board to meet actual production needs. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a straw drainage board and production equipment thereof, which solves the problem that the drainage board is not environmentally friendly.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a production equipment for straw drainage board, including an extrusion mechanism and a cooling pool, a molding mechanism is provided on one side of the cooling pool, the feeding position of the molding mechanism matches the discharging position of the extrusion mechanism, a winding mechanism is fixedly installed on the other side of the cooling pool through a support platform, the extrusion mechanism includes a workbench and an extrusion box, the extrusion box is fixedly installed on the top of the workbench, one side of the extrusion box is fixedly connected to a first motor through a support plate, the output end of the first motor is fixedly connected to a rotating shaft through a coupling, one end of the rotating shaft passes through the extrusion box and extends to the interior of the extrusion box, a spiral conveying plate is fixedly installed on the surface of the rotating shaft extending to the interior of the extrusion box, the top of the extrusion box is connected to a feeding hopper, and one side of the extrusion box is connected to an outlet The material pipe, the forming mechanism includes a mounting plate and a template, the template is fixedly mounted on the surface of the mounting plate, a fixing plate is fixedly mounted on the top of the mounting plate surface, and a hydraulic cylinder is fixedly mounted on the bottom of the fixing plate, the telescopic end of the hydraulic cylinder is fixedly connected to the mounting frame, and a rotating rod is rotatably connected between the inner walls of the mounting frame through a bearing, and a pressure roller is fixedly connected to the surface of the rotating rod, a first gear is fixedly connected to the surface of the rotating rod and located on one side of the pressure roller, a second motor is fixedly mounted on the surface of the mounting frame, an output end of the second motor passes through the mounting frame and extends to the inner wall of the mounting frame, and one end of the second motor extending to the inner wall of the mounting frame is fixedly connected to the second gear, the top of the first gear is meshed with the bottom of the second gear, the pressure roller is located directly above the template, and one side of the template is located below the discharge pipe.

[0007] Preferably, a shell is fixedly installed inside one side of the bottom of the mounting frame, and a scale plate is fixedly connected to the top of the inner cavity of the shell via a return spring, and the bottom of the scale plate penetrates the shell and extends to the bottom of the shell.

[0008] Preferably, the winding mechanism includes a base plate and a vertical plate, and two vertical plates are provided and fixedly installed on both sides of the top of the base plate. A third motor is fixedly connected to the rear of one of the vertical plates through a support plate, and the output end of the third motor is fixedly connected to a winding shaft through a coupling. The winding shaft is rotatably connected to the inside of the vertical plate through a bearing, and a winding roller is fixedly installed on the surface of the winding shaft and located between the two vertical plates.

[0009] Preferably, a first guide roller is installed on one side of the bottom of the template, and a second guide roller is fixedly installed on the bottom of the inner cavity of the cooling pool. The drainage board formed by the forming mechanism passes through the first guide roller and the second guide roller and is then rolled up on the winding roller.

[0010] Beneficial Effects

[0011] The utility model provides a production device for straw drainage board. Compared with the prior art, it has the following beneficial effects:

[0012] The straw drainage board and its production equipment include an extrusion mechanism and a cooling pool. A molding mechanism is provided on one side of the cooling pool. The feeding position of the molding mechanism matches the discharging position of the extrusion mechanism. A winding mechanism is fixedly installed on the other side of the cooling pool through a support platform. The extrusion mechanism includes a workbench and an extrusion box. The extrusion box is fixedly installed on the top of the workbench. One side of the extrusion box is fixedly connected to a first motor through a support plate. The output end of the first motor is fixedly connected to a rotating shaft through a coupling. Environmentally friendly materials such as straw are used as raw materials to ensure that the drainage board can be degraded over time while working normally, and will not cause pollution to the environment, which greatly improves the environmental friendliness of the drainage board. In addition, during the preparation process, the thickness of the core of the molded drainage board can be adjusted to a certain extent according to actual conditions to meet the needs of actual production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the structure of the utility model;

[0014] Figure 2 It is a cross-sectional view of the technical box structure of the utility model;

[0015] Figure 3 It is a side view of the molding mechanism structure of the utility model;

[0016] Figure 4 It is a three-dimensional diagram of the molding mechanism structure of the utility model;

[0017] Figure 5 It is a cross-sectional view of the mounting frame structure of the utility model;

[0018] Figure 6 It is a three-dimensional diagram of the winding mechanism structure of the utility model.

[0019] In the figure: 1-extrusion mechanism, 11-workbench, 12-extrusion box, 13-first motor, 14-rotating shaft, 15-screw conveyor plate, 16-feed hopper, 17-discharge pipe, 2-cooling pool, 3-molding mechanism, 301-mounting plate, 302-template, 303-fixed plate, 304-hydraulic cylinder, 305-mounting frame, 306-rotating rod, 307-pressure roller, 308-first gear, 309-second motor, 310-second gear, 311-housing, 312-reset spring, 313-scale plate, 4-winding mechanism, 41-bottom plate, 42-vertical plate, 43-third motor, 44-winding shaft, 45-winding roller, 5-first guide roller, 6-second guide roller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-6 The utility model provides a technical solution: a production device for a straw drainage board, including an extrusion mechanism 1 and a cooling pool 2, a molding mechanism 3 is arranged on one side of the cooling pool 2, a feeding position of the molding mechanism 3 is matched with a discharging position of the extrusion mechanism 1, and a winding mechanism 4 is fixedly installed on the other side of the cooling pool 2 through a support platform.

[0022] In the utility model, the extrusion mechanism 1 includes a workbench 11 and an extrusion box 12, the extrusion box 12 is fixedly installed on the top of the workbench 11, one side of the extrusion box 12 is fixedly connected to a first motor 13 through a support plate, the output end of the first motor 13 is fixedly connected to a rotating shaft 14 through a coupling, one end of the rotating shaft 14 passes through the extrusion box 12 and extends to the interior of the extrusion box 12, the rotating shaft 13 extends to the surface of the interior of the extrusion box 12 and is fixedly installed with a spiral conveying plate 15, the top of the extrusion box 12 is connected to a feed hopper 16, and one side of the extrusion box 12 is connected to a discharge pipe 17.

[0023] In the utility model, the forming mechanism 3 includes a mounting plate 301 and a template 302, the template 302 is fixedly mounted on the surface of the mounting plate 301, a fixing plate 303 is fixedly mounted on the top of the surface of the mounting plate 301, and a hydraulic cylinder 304 is fixedly mounted on the bottom of the fixing plate 303, the telescopic end of the hydraulic cylinder 304 is fixedly connected to a mounting frame 305, and a rotating rod 306 is rotatably connected between the inner walls of the mounting frame 305 through a bearing, and a pressing roller 307 is fixedly connected to the surface of the rotating rod 306, and the surface of the rotating rod 306 A first gear 308 is fixedly connected to one side of the pressure roller 307, a second motor 309 is fixedly installed on the surface of the mounting frame 305, an output end of the second motor 309 passes through the mounting frame 305 and extends to the inner wall of the mounting frame 305, and one end of the second motor 309 extending to the inner wall of the mounting frame 305 is fixedly connected to a second gear 310, the top of the first gear 308 is meshed with the bottom of the second gear 310, the pressure roller 307 is located directly above the template 302, and one side of the template 302 is located below the discharge pipe 17.

[0024] Specifically, when the thickness of the raw material passing through the mold 302 needs to be adjusted according to actual conditions, the user can start the hydraulic cylinder 304. After the hydraulic cylinder 304 is started, it drives the mounting frame 305 to move as a whole, and then drives the movement of the pressure roller 307. In this way, the distance between the pressure roller 307 and the template 302 can be adjusted, and the thickness of the raw material can be adjusted.

[0025] In the utility model, a shell 311 is fixedly installed inside one side of the bottom of the mounting frame 305, and a scale plate 313 is fixedly connected to the top of the inner cavity of the shell 311 through a reset spring 312, and the bottom of the scale plate 313 penetrates the shell 311 and extends to the bottom of the shell 311.

[0026] Specifically, when the scale plate 313 is in the initial position, its bottom is located at the same horizontal line as the bottom of the pressure roller 307. When the distance between the pressure roller 307 and the template 302 is adjusted by the hydraulic cylinder 304, the scale plate 313 will be compressed on the template 302. The surface of the scale plate 313 is provided with scales, so that the contraction distance of the scale plate 313 can be clearly observed, and the adjusted distance can be accurately controlled.

[0027] In the utility model, the winding mechanism 4 includes a bottom plate 41 and a vertical plate 42. Two vertical plates 42 are provided and fixedly installed on both sides of the top of the bottom plate 41. The rear of one of the vertical plates 42 is fixedly connected to a third motor 43 through a support plate, and the output end of the third motor 43 is fixedly connected to a winding shaft 44 through a coupling. The winding shaft 44 is connected to the inside of the vertical plate 42 through a bearing for rotation, and a winding roller 45 is fixedly installed on the surface of the winding shaft 44 and located between the two vertical plates 42.

[0028] In the utility model, a first guide roller 5 is installed on one side of the bottom of the template 302, and a second guide roller 6 is fixedly installed on the bottom of the inner cavity of the cooling pool 2. The drainage board formed by the forming mechanism 3 passes through the first guide roller 5 and the second guide roller 6 and is then rolled up on the winding roller 45.

[0029] During operation, in the process of preparing the core of the drainage board, the straw is first crushed, and then PBAT, PLA and plasticizer are added to the crushed straw, and finally the raw material is obtained after heating and stirring by a heating device, and then the raw material enters the extrusion box 12 through the feed hopper 16, and then the first motor 13 is started, and the first motor 13 drives the rotating shaft 14 to rotate after starting, and then drives the spiral conveying plate 15 to rotate, so that the raw materials can be mixed and extruded through the discharge pipe 17 into the template 302, and then the second motor 309 is started, and the first motor 13 is started. After the second motor 309 is started, the first gear 308 is driven to rotate through the second gear 310, and then the rotating rod 306 is driven to rotate. At this time, the pressing roller 307 rotates accordingly, and the raw material passing through the template 302 can be roller-formed, and finally transmitted to the second guide roller 6 of the cooling pool 2 through the first guide roller 5. Cooling water is filled in the cooling pool 2. The formed raw material is cooled and then rolled up on the winding roller 45 to obtain the drainage board core. Finally, the plant fiber non-woven fabric is wrapped on the surface of the drainage board core by viscose to obtain the straw drainage board.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A straw drainage board production device, comprising an extrusion mechanism (1) and a cooling pool (2), characterized in that: A molding mechanism (3) is provided on one side of the cooling pool (2), and the feeding position of the molding mechanism (3) matches the discharging position of the extrusion mechanism (1). A winding mechanism (4) is fixedly installed on the other side of the cooling pool (2) via a support platform. The extrusion mechanism (1) comprises a workbench (11) and an extrusion box (12). The extrusion box (12) is fixedly installed on the top of the workbench (11). A first motor (13) is fixedly connected to one side of the extrusion box (12) via a support plate. The output end of the first motor (13) is connected via a coupling. The device is fixedly connected to a rotating shaft (14), one end of the rotating shaft (14) passes through the extrusion box (12) and extends to the interior of the extrusion box (12), a spiral conveying plate (15) is fixedly installed on the surface of the rotating shaft (14) extending to the interior of the extrusion box (12), the top of the extrusion box (12) is connected to a feed hopper (16), and one side of the extrusion box (12) is connected to a discharge pipe (17), the molding mechanism (3) comprises a mounting plate (301) and a template (302), the template (302) is fixedly installed on the surface of the mounting plate (301), A fixing plate (303) is fixedly mounted on the top of the surface of the mounting plate (301), and a hydraulic cylinder (304) is fixedly mounted on the bottom of the fixing plate (303), a mounting frame (305) is fixedly connected to the telescopic end of the hydraulic cylinder (304), and a rotating rod (306) is rotatably connected between the inner walls of the mounting frame (305) via a bearing, and a pressure roller (307) is fixedly connected to the surface of the rotating rod (306), and a first gear (308) is fixedly connected to the surface of the rotating rod (306) and located on one side of the pressure roller (307), A second motor (309) is fixedly mounted on the surface of the mounting frame (305), and an output end of the second motor (309) passes through the mounting frame (305) and extends to the inner wall of the mounting frame (305), and one end of the second motor (309) extending to the inner wall of the mounting frame (305) is fixedly connected to a second gear (310), and the top of the first gear (308) is meshed with the bottom of the second gear (310), and the pressure roller (307) is located directly above the template (302), and one side of the template (302) is located below the discharge pipe (17).

2. The production equipment of a straw drainage board according to claim 1 is characterized in that: A housing (311) is fixedly mounted inside one side of the bottom of the mounting frame (305), and a scale plate (313) is fixedly connected to the top of the inner cavity of the housing (311) via a return spring (312), and the bottom of the scale plate (313) penetrates the housing (311) and extends to the bottom of the housing (311).

3. The production equipment of a straw drainage board according to claim 2 is characterized in that: The winding mechanism (4) comprises a bottom plate (41) and a vertical plate (42), wherein two vertical plates (42) are provided and fixedly mounted on both sides of the top of the bottom plate (41), wherein a third motor (43) is fixedly connected to the rear of one of the vertical plates (42) via a support plate, and an output end of the third motor (43) is fixedly connected to a winding shaft (44) via a coupling, wherein the winding shaft (44) is rotationally connected to the inside of the vertical plate (42) via a bearing, and a winding roller (45) is fixedly mounted on the surface of the winding shaft (44) and located between the two vertical plates (42).

4. The production equipment of a straw drainage board according to claim 3 is characterized in that: A first guide roller (5) is installed on one side of the bottom of the template (302), and a second guide roller (6) is fixedly installed on the bottom of the inner cavity of the cooling pool (2). The drainage board formed by the forming mechanism (3) passes through the first guide roller (5) and the second guide roller (6) and is then rolled up on the winding roller (45).

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