A plastic drainage board processing and forming device

Abstract

The present invention discloses a plastic drain plate processing and forming device, which relates to the field of processing devices, including a left fixed plate, a mounting plate fixedly connected to the left side of the left fixed plate, a reduction motor fixedly connected to the upper surface of the mounting plate, a drive shaft fixedly connected to the output end of the reduction motor, one end of the drive shaft passes through the right side of the left fixed plate and is fixedly connected to a plastic cylinder, a plurality of avoidance holes are provided on the surface of the plastic cylinder, a right fixed plate is rotatably connected to the surface of the plastic cylinder, and adjustment holes are provided on the surfaces of the left and right fixed plates. The present invention provides driving power by providing a reduction motor to drive the drive shaft to rotate, and cooperates with the extrusion cylinder to rotate and extrude to produce plastic drain plates by providing a reduction motor, and performs spatial avoidance on the movement of the push rod by providing a shaping hole, and performs spatial avoidance on the movement of the push rod by providing a shaping hole, and cooperates with the push rod to perform stamping shaping.

Description

Technical Field

[0001] The invention relates to the field of processing devices, in particular to a plastic drainage board processing and molding device. Background Art

[0002] Plastic drainage board, also known as plastic drainage belt, has many shapes such as wave type and harmonica type. In the middle is an extruded plastic core board, which is the skeleton and channel of the drainage belt. Its cross section is a parallel cross, and both sides are wrapped with non-woven geotextiles as filter layers. The core belt plays a supporting role and discharges the water infiltrated from the filter layer upward. It is a good vertical channel for saturated viscous and miscellaneous fill soil such as silt, silt soil, backfill soil, etc. to treat soft foundation using drainage consolidation method, which greatly shortens the consolidation time of soft soil.

[0003] The existing patent with publication number "CN211251330U" includes a rack, wherein the rack has

[0004] A rotating shaft 1 is provided at the top, and a secondary roller is provided on the rotating shaft 1, and a plurality of stamping cavities are provided on the secondary roller. One side of the rotating shaft 1 extends to the outside of the frame, and a motor 1 is provided on the side of the rotating shaft 1 away from the frame, and a slide plate is provided at the bottom of the motor 1, and a slide groove is provided on the top side of the frame, and the slide plate slides in the slide groove. A rotating shaft 2 is provided below the rotating shaft 1 in the frame, and a main roller is provided on the rotating shaft 2, and a plurality of stamping particles corresponding to the stamping cavities on the secondary roller are provided on the main roller, and the rotating shaft 2 extends to the outside of the frame. Beneficial effect: The interaction between the motor 4 and the threaded rod adjusts the height of the slide plate, and also adjusts the distance between the secondary roller and the main roller, thereby affecting the thickness of the drainage board sheet;

[0005] At present, when the drain board is plasticized by stamping particles, the plastic drain board will be plasticized into the shape of the stamping particles, and different stamping heights will cause different degrees of stretching and shaping of the stamped plastic board. Stamping particles with lower heights will cause the stamping and shaping height to be lower, thereby making the plastic molding wall thicker and the structural strength higher. Stamping particles with higher heights will cause the stamping and shaping height to be higher, thereby making the plastic wall thickness thinner to meet different production needs. At the same time, the existing stamping particles can only be plasticized into drainage boards of one specification shape. When it is necessary to stamp drainage boards of different shapes, the stamping particles need to be replaced, which has certain limitations. Therefore, a plastic drain board processing and molding device is needed. Summary of the invention

[0006] The purpose of the present application is to provide a plastic drain board processing and forming device to solve the problem that the existing processing and forming device mentioned in the above background technology can only plasticize drain boards of one specification shape.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a plastic drainage board processing and forming device, comprising a left fixed plate, the left side of the left fixed plate is fixedly connected to a mounting plate, the upper surface of the mounting plate is fixedly connected to a reduction motor, the output end of the reduction motor is fixedly connected to a driving shaft, one end of the driving shaft passes through the right side of the left fixed plate and is fixedly connected to a plastic cylinder, a plurality of avoidance holes are provided on the surface of the plastic cylinder, a right fixed plate is rotatably connected to the surface of the plastic cylinder, adjustment holes are provided on the surfaces of the left and right fixed plates, a slider is slidably connected to the inner wall of the adjustment hole, an extrusion cylinder is rotatably connected to the inner wall of the slider, a plurality of shaping holes are provided on the surface of the extrusion cylinder, and an adjusting stamping mechanism is fixedly connected to the surface of the driving shaft;

[0008] The inner wall of the plastic cylinder is fixedly connected with a plurality of L-shaped plates, one side of the L-shaped plate is slidably connected with a push rod, a surface of the push rod is provided with small holes, and the inner walls of the plurality of small holes are fixedly connected with J-shaped rods;

[0009] The inner wall of the plastic cylinder is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a rotating disk, one side of the rotating disk is provided with an arc groove, and the right end of the J-shaped rod is installed inside the arc groove;

[0010] A spiral groove is formed on the surface of the push rod, a conical cylinder is sleeved on the surface of the push rod, a convex shaft is fixedly connected to the inner wall of the conical cylinder, and the convex shaft is installed inside the spiral groove;

[0011] The left side of the plastic cylinder is rotatably connected to an inner gear disk, a through hole is opened on the left side of the plastic cylinder, a rotating rod is rotatably connected to the inner wall of the through hole, one end of the rotating rod is fixedly connected to a third gear, and the third gear is meshed with the inner gear disk;

[0012] The inner wall of the rotating rod is threadedly connected with a threaded rod, and one end of the threaded rod away from the rotating rod is rotatably connected with a friction strip, the surface of the friction strip is slidably connected with the inner wall of the guide plate, and the surface of the friction strip is in compression contact with the surface of the conical cylinder;

[0013] A first gear is fixedly connected to the surface of the driving shaft, a second gear is rotatably connected to the left side of the left fixed plate, the second gear meshes with the first gear, a first face gear is fixedly connected to the left side of the second gear, a support plate is fixedly connected to the left side of the left fixed plate, a spur gear is rotatably connected to the inner wall of the support plate, the spur gear meshes with the first face gear, a second face gear is fixedly connected to one end of the extrusion cylinder close to the reduction motor, the second face gear meshes with the spur gear.

[0014] Preferably, a threaded hole is provided on the upper surface of the left fixed plate, a screw rod is threadedly connected to the inner wall of the threaded hole, a bearing is fixedly connected to the bottom end of the screw rod, and the surface of the bearing is rotatably connected to the upper surface of the slider.

[0015] Preferably, the upper surface of the extrusion cylinder is provided with a plurality of transverse grooves and longitudinal grooves, and the plurality of transverse grooves and longitudinal grooves are distributed in a staggered manner.

[0016] Preferably, the inner wall of the plastic cylinder is provided with a groove, the inner wall of the groove is fixedly connected with a spring, and one end of the spring is fixedly connected with a ball head.

[0017] Preferably, a plurality of positioning grooves are provided on the surface of the rotary rod, the inner wall of the positioning groove is provided with a second chamfered corner, and the positioning groove is adapted to the ball head.

[0018] Preferably, one end of the push rod is provided with a first rounded corner.

[0019] Preferably, a plurality of anti-slip handle bars are fixedly connected to the surface of the inner gear disc.

[0020] Preferably, the diameter of the conical cylinder is smaller than the diameter of the avoidance hole, and the diameter of the shaping hole is consistent with the diameter of the avoidance hole.

[0021] Preferably, the plurality of arc grooves are evenly and equidistantly distributed, the inner wall width of the arc groove is consistent with the diameter of the J-shaped rod, and the shape of the arc groove is a curved crescent shape.

[0022] In summary, the technical effects and advantages of the present invention are as follows:

[0023] In the present invention, a reduction motor is provided to provide driving power to drive the driving shaft to rotate, a plastic cylinder is provided to cooperate with the extrusion cylinder for rotation and extrusion to produce a plastic drainage board, an avoidance hole is provided to make space avoidance for the movement of the push rod, a shaping hole is provided to make space avoidance for the movement of the push rod, and stamping and shaping are carried out in cooperation with the push rod, an adjustment hole is provided to make space avoidance for the movement of the slider, and the distance between the extrusion cylinder and the plastic cylinder is conveniently adjusted, an L-shaped plate is provided to guide and support the movement of the push rod, a push rod is provided to support the plastic plate during the stamping process, and the plastic drainage board is shaped, a small hole is provided to allow space for the J-shaped rod and the push rod to be installed and fixed, a J-shaped rod is provided to drive the height of the push rod to change, and a rotating rod is provided to allow the operator to The height of the rotating disk is changed by rotating the rotary rod. By setting an arc groove, when the rotating disk rotates, the position of the J-shaped rod in the arc groove is changed, and multiple J-shaped rods are driven to move toward or away from the center of the rotating disk, thereby driving the height of multiple push rods connected to the J-shaped rods to change. By setting a spiral groove, the movement of the cam is guided and positioned. By setting a conical cylinder, the conical cylinder can be raised and then sleeved on the surface of the push rod to assist in stamping and shaping. By setting an inner gear plate, the inner gear plate rotates to drive the third gear to rotate. By setting a rotating rod, when the rotating rod rotates, it drives the threaded rod to rotate on the inner wall thread of the rotating rod to adjust the distance and change the position of the friction strip. By setting the friction strip, it squeezes and rubs with the surface of the conical cylinder to drive the conical cylinder to rotate, thereby affecting the up and down movement of the conical cylinder.

[0024] By setting the second gear to mesh with the first gear, when the first gear rotates, it drives the second gear to rotate. By setting the support plate, the position of the spur gear is fixed. By setting the spur gear, the second gear rotates to drive the spur gear to rotate, the spur gear drives the second face gear to rotate, and the second face gear drives the extrusion cylinder to rotate. The advantage of this is that the extrusion cylinder and the plastic cylinder are reversed, and at the same time, the distance between the extrusion cylinder and the plastic cylinder can be adjusted to punch plastic drainage boards of different thicknesses. There is no need for multiple driving devices to coordinate operations. By setting threaded holes, avoidance space is given for the installation of the screw rod. By setting the screw rod, the operator rotates the screw rod to drive the height of the slider to be adjusted through the connection of the bearing. The advantage of this is that the distance between the extrusion cylinder and the plastic cylinder can be adjusted to punch plastic drainage boards of different thicknesses. By setting bearings, friction resistance can be reduced.

[0025] By setting a plurality of transverse grooves and longitudinal grooves, the spaces inside the drain plate are interlaced and connected, which is convenient for drainage operations. By setting a groove, an avoidance space is provided for the spring installation. By setting a spring, the ball head is driven to reset. By setting a plurality of positioning grooves, which are engaged with the ball head, a certain resistance is generated to the rotation of the rotating rod to prevent the rotating rod from rotating. By setting a first chamfer, the upper part of the top rod is smooth and excessive, which prevents the sharp corners from causing the plastic drain plate to break during stamping and shaping. By setting a plurality of anti-slip hand grips, it is convenient for the operator to use force through the plurality of anti-slip hand grips to drive the inner gear disk to rotate. By setting the diameter of the tapered cylinder smaller than the diameter of the avoidance hole, the tapered cylinder can move out of the avoidance hole without blocking interference. By setting the diameter of the shaping hole to be consistent with the diameter of the avoidance hole, the upper and lower sizes are adapted to facilitate stamping and shaping operations. By setting the inner wall width of the arc groove to be consistent with the diameter of the J-shaped rod, the arc groove rotates and changes its position, which can drive the J-shaped rod to move toward or away from the center of the rotating disk, thereby driving the height of the plurality of top rods connected to the J-shaped rod to change. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0028] Figure 2 This is a schematic cross-sectional view of the plastic cylinder in the embodiment of the present application;

[0029] Figure 3 For the embodiment of this application Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0030] Figure 4 This is a schematic diagram of the three-dimensional structure of the rotating disk in the embodiment of the present application;

[0031] Figure 5 This is a schematic cross-sectional view of the conical cylinder in the embodiment of the present application;

[0032] Figure 6 This is a schematic diagram of the three-dimensional structure of the ejector rod in the embodiment of the present application;

[0033] Figure 7 This is a schematic cross-sectional view of the internal gear disc in the embodiment of the present application;

[0034] Figure 8 For the embodiment of this application Figure 7A schematic diagram of the enlarged structure at B in the middle;

[0035] Fig. 9 It is a schematic diagram of the three-dimensional structure of the spur gear in the embodiment of the present application.

[0036] In the figure: 1. Left fixed plate; 2. Right fixed plate; 3. Mounting plate; 4. Speed ​​reducer; 5. Driving shaft; 6. Adjustment hole; 7. Shaping hole; 8. Horizontal groove; 9. Longitudinal groove; 10. Extrusion cylinder; 11. Ejector rod; 12. Guide plate; 13. Rotating plate; 14. Rotating rod; 15. Positioning groove; 16. Groove; 17. Ball head; 18. Spring; 19. Arc groove; 20. J-shaped rod; 21. L-shaped plate; 22. Avoidance hole; 23. Plastic cylinder; 2 4. Conical cylinder; 25. Protruding shaft; 26. Spiral groove; 27. First chamfered corner; 28. Screw rod; 29. ​​Threaded rod; 30. Friction strip; 31. First gear; 32. Second gear; 33. First face gear; 34. Spur gear; 35. Support plate; 36. Second face gear; 37. Sliding block; 38. Rotating rod; 39. Internal gear disc; 40. Third gear; 41. Small hole; 42. Through hole; 43. Second chamfered corner; 44. Anti-slip grip rod. DETAILED DESCRIPTION

[0037] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0038] Example: Reference Figure 1-Figure 9 The plastic drainage board processing and forming device shown in the figure comprises a left fixed plate 1, a mounting plate 3 is fixedly connected to the left side of the left fixed plate 1, a reduction motor 4 is fixedly connected to the upper surface of the mounting plate 3, a driving shaft 5 is fixedly connected to the output end of the reduction motor 4, one end of the driving shaft 5 passes through the right side of the left fixed plate 1 and is fixedly connected to a plastic cylinder 23, a plurality of avoidance holes 22 are provided on the surface of the plastic cylinder 23, a right fixed plate 2 is rotatably connected to the surface of the plastic cylinder 23, an adjustment hole 6 is provided on the surface of the left fixed plate 1 and the right fixed plate 2, a slider 37 is slidably connected to the inner wall of the adjustment hole 6, an extrusion cylinder 10 is rotatably connected to the inner wall of the slider 37, a plurality of shaping holes 7 are provided on the surface of the extrusion cylinder 10, and an adjusting stamping mechanism is fixedly connected to the surface of the driving shaft 5;

[0039] The inner wall of the plastic cylinder 23 is fixedly connected with a plurality of L-shaped plates 21, one side of the L-shaped plate 21 is slidably connected with a push rod 11, a surface of the push rod 11 is provided with a small hole 41, and the inner walls of the plurality of small holes 41 are fixedly connected with a J-shaped rod 20;

[0040] The inner wall of the plastic cylinder 23 is rotatably connected with a rotating rod 14, one end of which is fixedly connected with a rotating disk 13, one side of which is provided with an arc groove 19, and the right end of the J-shaped rod 20 is installed inside the arc groove 19;

[0041] A spiral groove 26 is formed on the surface of the push rod 11, and a conical cylinder 24 is sleeved on the surface of the push rod 11. A convex shaft 25 is fixedly connected to the inner wall of the conical cylinder 24, and the convex shaft 25 is installed inside the spiral groove 26.

[0042] The left side of the plastic cylinder 23 is rotatably connected to an inner toothed disc 39. A through hole 42 is provided on the left side of the plastic cylinder 23. A rotating rod 38 is rotatably connected to the inner wall of the through hole 42. One end of the rotating rod 38 is fixedly connected to a third gear 40. The third gear 40 is meshed with the inner toothed disc 39.

[0043] The inner wall of the rotating rod 38 is threadedly connected with the threaded rod 29, and the end of the threaded rod 29 away from the rotating rod 38 is rotatably connected with the friction strip 30, the surface of the friction strip 30 is slidably connected with the inner wall of the guide plate 12, and the surface of the friction strip 30 is in compression contact with the surface of the conical cylinder 24;

[0044] A first gear 31 is fixedly connected to the surface of the driving shaft 5, a second gear 32 is rotatably connected to the left side of the left fixed plate 1, the second gear 32 meshes with the first gear 31, a first face gear 33 is fixedly connected to the left side of the second gear 32, a support plate 35 is fixedly connected to the left side of the left fixed plate 1, a spur gear 34 is rotatably connected to the inner wall of the support plate 35, the spur gear 34 meshes with the first face gear 33, and a second face gear 36 is fixedly connected to the end of the extrusion cylinder 10 close to the reduction motor 4, the second face gear 36 meshes with the spur gear 34.

[0045] By means of the above structure, by setting a reduction motor 4, driving power is provided to drive the driving shaft 5 to rotate, by setting a plastic cylinder 23, it is matched with the extrusion cylinder 10 for rotation and extrusion to produce a plastic drainage board, by setting an avoidance hole 22, the movement of the push rod 11 is avoided in space, by setting a shaping hole 7, the movement of the push rod 11 is avoided in space, and the push rod 11 is matched for stamping and shaping, by setting an adjustment hole 6, the movement of the slider 37 is avoided in space, and the distance between the extrusion cylinder 10 and the plastic cylinder 23 is conveniently adjusted, by setting an L-shaped plate 21, the movement of the push rod 11 is guided and supported, and by A push rod 11 is provided to support the plastic plate during the stamping process and shape the plastic drain plate. A small hole 41 is provided so that the J-shaped rod 20 and the push rod 11 have space to be installed and fixed. The J-shaped rod 20 is provided to drive the height of the push rod 11 to change. The rotating rod 14 is provided so that the operator rotates the rotating rod 14 to change the height of the rotating disk 13. The arc groove 19 is provided so that when the rotating disk 13 rotates, the position of the J-shaped rod 20 in the arc groove 19 is changed, and the multiple J-shaped rods 20 are driven to move toward or away from the center of the rotating disk 13, thereby driving the multiple push rods 1 connected to the J-shaped rods 20. 1 changes in height. By setting the spiral groove 26, the movement of the convex shaft 25 is guided and positioned. By setting the conical cylinder 24, the conical cylinder 24 can be sleeved on the surface of the top rod 11 after rising to assist in stamping and shaping. By setting the inner toothed disc 39, the inner toothed disc 39 rotates to drive the third gear 40 to rotate. By setting the rotating rod 38, when the rotating rod 38 rotates, the threaded rod 29 is driven to rotate on the inner wall thread of the rotating rod 38 to adjust the distance, change the position of the friction strip 30, and by setting the friction strip 30, it squeezes and rubs with the surface of the conical cylinder 24, drives the conical cylinder 24 to rotate, and then affects the conical cylinder. The up and down movement of 24 is achieved by setting the second gear 32 to mesh with the first gear 31. When the first gear 31 rotates, it drives the second gear 32 to rotate. By setting the support plate 35, the position of the spur gear 34 is fixed. By setting the spur gear 34, the second gear 32 rotates to drive the spur gear 34 to rotate. The spur gear 34 drives the second face gear 36 to rotate. The second face gear 36 drives the extrusion cylinder 10 to rotate. The advantage of this is that the extrusion cylinder 10 and the plastic cylinder 23 are reversed. At the same time, the distance between the extrusion cylinder 10 and the plastic cylinder 23 can be adjusted to stamp plastic drainage boards of different thicknesses without the need for multiple drive devices to coordinate operations.

[0046] As a preferred implementation in this embodiment, refer to the attached Figure 7 A threaded hole is provided on the upper surface of the left fixed plate 1, and a screw rod 28 is threadedly connected to the inner wall of the threaded hole. A bearing is fixedly connected to the bottom end of the screw rod 28, and the surface of the bearing is rotatably connected to the upper surface of the slider 37.

[0047] By setting a threaded hole, an avoidance space is provided for the installation of the screw rod 28. By setting the screw rod 28, the operator rotates the screw rod 28 to adjust the height of the slider 37 through the connection of the bearing. The advantage of this is that the distance between the extrusion cylinder 10 and the plastic cylinder 23 can be adjusted to stamp plastic drainage boards of different thicknesses. By setting the bearing, the friction resistance can be reduced.

[0048] As a preferred implementation in this embodiment, refer to the attached Figure 1 The upper surface of the extrusion cylinder 10 is provided with a plurality of transverse grooves 8 and longitudinal grooves 9, and the plurality of transverse grooves 8 and longitudinal grooves 9 are distributed in a staggered manner.

[0049] By providing a plurality of transverse grooves 8 and longitudinal grooves 9, the spaces inside the drainage board are interlaced and communicated, so that drainage operation is facilitated.

[0050] As a preferred implementation in this embodiment, refer to the attached Figure 3 A groove 16 is formed on the inner wall of the plastic tube 23 , a spring 18 is fixedly connected to the inner wall of the groove 16 , and a ball head 17 is fixedly connected to one end of the spring 18 .

[0051] The groove 16 is provided to provide an escape space for the spring 18 to be installed, and the spring 18 is provided to drive the ball head 17 to return to its original position.

[0052] As a preferred implementation in this embodiment, refer to the attached Figure 3 A plurality of positioning grooves 15 are formed on the surface of the rotating rod 14 , and a second rounded corner 43 is formed on the inner wall of the positioning groove 15 . The positioning groove 15 is matched with the ball head 17 .

[0053] By providing a plurality of positioning grooves 15 and engaging with the ball head 17 , a certain resistance is generated to the rotation of the rotating rod 14 , thereby preventing the rotating rod 14 from rotating on its own.

[0054] As a preferred implementation in this embodiment, refer to the attached Figure 6 A first rounded corner 27 is provided at one end of the push rod 11 .

[0055] By providing the first rounded corner 27, the upper part of the top rod 11 is smoothly transitioned, thereby preventing the plastic drain board from being broken due to sharp corners during stamping and shaping.

[0056] As a preferred implementation in this embodiment, refer to the attached Figure 8 A plurality of anti-skid handle bars 44 are fixedly connected to the surface of the inner gear disc 39 .

[0057] By providing a plurality of anti-skid grip bars 44 , it is convenient for an operator to use the plurality of anti-skid grip bars 44 to drive the inner gear disc 39 to rotate.

[0058] As a preferred implementation in this embodiment, refer to the attached Figure 1 , Figure 5 The diameter of the conical cylinder 24 is smaller than the diameter of the avoidance hole 22 , and the diameter of the shaping hole 7 is consistent with the diameter of the avoidance hole 22 .

[0059] By setting the diameter of the conical cylinder 24 to be smaller than the diameter of the avoidance hole 22, the conical cylinder 24 can move out of the avoidance hole 22 without being blocked or causing interference. By setting the diameter of the shaping hole 7 to be consistent with the diameter of the avoidance hole 22, the upper and lower sizes are matched to facilitate stamping and shaping operations.

[0060] As a preferred implementation in this embodiment, refer to the attached Figure 4 The plurality of arc grooves 19 are evenly and equidistantly distributed, the inner wall width of the arc groove 19 is consistent with the diameter of the J-shaped rod 20, and the shape of the arc groove 19 is a curved crescent shape.

[0061] By setting the inner wall width of the arc groove 19 to be consistent with the diameter of the J-shaped rod 20, the arc groove 19 can rotate and change its position, which can drive the J-shaped rod 20 to move toward or away from the center of the rotating disk 13, thereby driving the height of the multiple top rods 11 connected to the J-shaped rod 20 to change.

[0062] The working principle of the present invention is: a plastic drainage board processing and forming device, when the user is in use, the reduction motor 4 is started to drive the driving shaft 5 to rotate, the driving shaft 5 rotates to drive the plastic cylinder 23 and the first gear 31 to rotate, the first gear 31 rotates to drive the second gear 32 to rotate, the second gear 32 rotates to drive the spur gear 34 to rotate, the spur gear 34 drives the second face gear 36 to rotate, the second face gear 36 drives the extrusion cylinder 10 to rotate, the extrusion cylinder 10 and the plastic cylinder 23 are reversed, when it is necessary to adjust the height of the stamping shaping, the operator first stops to ensure its safety, stops starting the reduction motor 4, and rotates the rotary rod 14 to drive the rotating disk 13 to rotate The rotating disk 13 rotates to drive the arc groove 19 to rotate. The shape of the arc groove 19 is a curved crescent shape. When the arc groove 19 rotates and changes its position, it can drive the J-shaped rod 20 to move toward or away from the center of the rotating disk 13, thereby driving the height of multiple push rods 11 connected to the J-shaped rod 20 to change. During stamping and shaping, the push rod 11 is inserted into the corresponding shaping hole 7 to stretch and deform the plastic plate. The first chamfer 27 makes the upper part of the push rod 11 smooth and prevents the sharp corners from causing the plastic drain board to break during stamping and shaping. Multiple transverse grooves 8 and longitudinal grooves 9 make the space inside the drain board staggered and connected, which is convenient for drainage. Operation, different shaping heights change the structural strength of the plastic drainage board. When the height of the stamping shaping is low, the plastic molding wall thickness is thicker and the structural strength is higher. When the height of the stamping shaping is high, the plastic wall thickness is stretched and thinned. When the shape of the shaping needs to be changed, the operator drives the inner toothed disc 39 to rotate through multiple anti-slip hand grips 44. The rotation of the inner toothed disc 39 drives the third gear 40 to rotate. The rotation of the third gear 40 drives the rotating rod 38 to rotate. The threaded rod 29 rotates on the inner wall thread of the rotating rod 38 to adjust the distance and change the position of the friction strip 30. The friction strip 30 squeezes and rubs with the surface of the conical cylinder 24 to drive the conical cylinder 24 to rotate. The conical cylinder 24 allows the convex shaft 25 to move in the spiral groove 26, thereby affecting the upward or downward movement of the conical cylinder 24. When the conical cylinder 24 moves upward and is sleeved on the surface of the top rod 11, it will be different from the original shape of the plastic drain board during stamping and shaping. When it is necessary to adjust the distance between the extrusion cylinder 10 and the plastic cylinder 23, the operator rotates the screw 28 to drive the height of the slider 37 to adjust the distance between the extrusion cylinder 10 and the plastic cylinder 23 to stamp plastic drain boards of different thicknesses. With the above structure, the height and shape of the stamping can be adjusted, and the production of plastic drain boards of different thicknesses can be adjusted.

[0063] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic drainage board processing and forming device, comprising a left fixed plate (1), characterized in that: The left side of the left fixed plate (1) is fixedly connected to a mounting plate (3), the upper surface of the mounting plate (3) is fixedly connected to a reduction motor (4), the output end of the reduction motor (4) is fixedly connected to a drive shaft (5), one end of the drive shaft (5) passes through the right side of the left fixed plate (1) and is fixedly connected to a plastic cylinder (23), a surface of the plastic cylinder (23) is provided with a plurality of avoidance holes (22), the surface of the plastic cylinder (23) is rotatably connected to the right fixed plate (2), the surfaces of the left fixed plate (1) and the right fixed plate (2) are provided with adjustment holes (6), the inner walls of the adjustment holes (6) are slidably connected to a slider (37), the inner wall of the slider (37) is rotatably connected to an extrusion cylinder (10), the surface of the extrusion cylinder (10) is provided with a plurality of shaping holes (7), and the surface of the drive shaft (5) is fixedly connected to an adjustment punching mechanism; The inner wall of the plastic cylinder (23) is fixedly connected to a plurality of L-shaped plates (21), one side of the L-shaped plate (21) is slidably connected to a push rod (11), a surface of the push rod (11) is provided with a small hole (41), and the inner walls of the plurality of small holes (41) are fixedly connected to J-shaped rods (20); The inner wall of the plastic cylinder (23) is rotatably connected to a rotating rod (14), one end of the rotating rod (14) is fixedly connected to a rotating disk (13), one side of the rotating disk (13) is provided with an arc groove (19), and the right end of the J-shaped rod (20) is installed inside the arc groove (19); A spiral groove (26) is formed on the surface of the push rod (11), a conical cylinder (24) is sleeved on the surface of the push rod (11), a convex shaft (25) is fixedly connected to the inner wall of the conical cylinder (24), and the convex shaft (25) is installed inside the spiral groove (26); The left side of the plastic cylinder (23) is rotatably connected to an inner toothed disc (39), a through hole (42) is provided on the left side of the plastic cylinder (23), an inner wall of the through hole (42) is rotatably connected to a rotating rod (38), one end of the rotating rod (38) is fixedly connected to a third gear (40), and the third gear (40) is meshed with the inner toothed disc (39); The inner wall of the rotating rod (38) is threadedly connected to a threaded rod (29); one end of the threaded rod (29) away from the rotating rod (38) is rotatably connected to a friction strip (30); the surface of the friction strip (30) is slidably connected to the inner wall of the guide plate (12); and the surface of the friction strip (30) is in compression contact with the surface of the conical cylinder (24); A first gear (31) is fixedly connected to the surface of the drive shaft (5); a second gear (32) is rotatably connected to the left side of the left fixed plate (1); the second gear (32) meshes with the first gear (31); a first face gear (33) is fixedly connected to the left side of the second gear (32); a support plate (35) is fixedly connected to the left side of the left fixed plate (1); a spur gear (34) is rotatably connected to the inner wall of the support plate (35); the spur gear (34) meshes with the first face gear (33); and a second face gear (36) is fixedly connected to one end of the extrusion cylinder (10) close to the reduction motor (4); the second face gear (36) meshes with the spur gear (34).

2. A plastic drainage board processing and forming device according to claim 1, characterized in that: A threaded hole is provided on the upper surface of the left fixed plate (1), a screw rod (28) is threadedly connected to the inner wall of the threaded hole, a bearing is fixedly connected to the bottom end of the screw rod (28), and the surface of the bearing is rotatably connected to the upper surface of the slider (37).

3. A plastic drainage board processing and forming device according to claim 1, characterized in that: The upper surface of the extrusion cylinder (10) is provided with a plurality of transverse grooves (8) and longitudinal grooves (9), and the plurality of transverse grooves (8) and longitudinal grooves (9) are distributed in a staggered manner.

4. A plastic drainage board processing and forming device according to claim 1, characterized in that: The inner wall of the plastic cylinder (23) is provided with a groove (16), the inner wall of the groove (16) is fixedly connected to a spring (18), and one end of the spring (18) is fixedly connected to a ball head (17).

5. The plastic drainage board processing and forming device according to claim 1, characterized in that: A plurality of positioning grooves (15) are provided on the surface of the rotary rod (14), the inner wall of the positioning groove (15) is provided with a second rounded corner (43), and the positioning groove (15) is adapted to fit the ball head (17).

6. A plastic drainage board processing and forming device according to claim 1, characterized in that: One end of the push rod (11) is provided with a first rounded corner (27).

7. The plastic drainage board processing and forming device according to claim 1, characterized in that: A plurality of anti-slip handle bars (44) are fixedly connected to the surface of the inner gear disc (39).

8. The plastic drainage board processing and forming device according to claim 1, characterized in that: The diameter of the conical cylinder (24) is smaller than the diameter of the avoidance hole (22), and the diameter of the shaping hole (7) is consistent with the diameter of the avoidance hole (22).

9. The plastic drainage board processing and forming device according to claim 1, characterized in that: The plurality of arc grooves (19) are evenly and equidistantly distributed, the inner wall width of the arc groove (19) is consistent with the diameter of the J-shaped rod (20), and the shape of the arc groove (19) is a curved crescent shape.

Images