用于拉伸塑料格栅的坯料板材装置和制备装置

Abstract

一种用于拉伸塑料格栅的坯料板材装置和制备装置，包含有用于作为主体中间层体的芯层体(30)、设置在芯层体(30)上的外覆盖层组，通过芯层体(30)，实现了作为用于拉伸塑料格栅的坯料板材内体部件，通过外覆盖层组，实现了作为用于拉伸塑料格栅的坯料板材进行改善性能的外体部件，实现了拉伸塑料格栅的坯料板材处于具有复合性能的多层体集成状态中，解决了对都是由聚丙烯或高密度聚乙烯制得的板材的技术问题，因此扩展了拉伸塑料格栅的使用范围。

Claims

1. A blank sheet preparation apparatus for stretching plastic grid, comprising a blank sheet preparation component for roll forming a multi-layer roll-formed blank sheet, a layer preparation component disposed on the blank sheet preparation component, and a preheater (7) disposed between the layer preparation component and the blank sheet preparation component.

2. A blank sheet preparation device for stretching plastic grid according to claim 1, characterized in that: The blank sheet preparation component, the layer preparation component, and the preheater (7) are interconnected in a manner that integrates the blank sheet of the stretched plastic grid into a plate body in a hot-melt state, which has composite properties. Alternatively, the layer preparation assembly can be connected to the blank preparation assembly and the preheater (7) in the manner of processing the multi-layer roll-pressed blank.

3. The apparatus for preparing a blank sheet of material for stretching plastic grid according to claim 1, characterized in that: The billet and sheet preparation assembly includes a sheet holder (1), a conveyor (2), an inlet plate (4), a post-heater (5), and a roller pressing assembly (6). Alternatively, the layer preparation component can be configured as a fabricator (8). Alternatively, it may also include a first accessory device and the first accessory device is disposed on the billet preparation assembly, the first accessory device being configured as a roller (3).

4. A blank sheet preparation device for stretching plastic grid according to claim 3, characterized in that: A conveyor (2) and an inlet plate (4) are respectively installed on the plate base (1). A roller (3) and a material distributor (8) are respectively installed between the conveyor (2) and the plate base (1). A preheater (7) is installed between the conveyor (2), the plate base (1), and the material distributor (8). A postheater (5) and a roller pressing assembly (6) are respectively installed between the inlet plate (4) and the plate base (1). Alternatively, the preheater (7) is configured as a direct-blowing hot air blower and the housing of the preheater (7) is configured to be connected to the plate base (1), and the air blowing ports of the preheater (7) are configured to be distributed correspondingly to the conveyor (2). Alternatively, the plate base (1) is configured to include a vertical plate part I (10), a vertical plate part II (11), a lower longitudinal beam part (12), an upper longitudinal beam part (13), a support beam part I (14), an upper horizontal plate part I (15), and an upper horizontal plate part II (16). Receiving holes II (18) are respectively provided at the left end of the vertical plate part I (10) and the left end of the vertical plate part II (11). Receiving holes I (17) are provided at the corner of the upper horizontal plate part II (16). One end face of the lower longitudinal beam part (12) is configured to connect to the lower side of the inner end face of the vertical plate part I (10). (12) One of the end faces is configured to connect with the lower side of the inner end face of the vertical plate part II (11), and one of the end faces of the upper longitudinal beam part (13) is configured to connect with the upper side of the inner end face of the vertical plate part I (10). The other end face of the upper longitudinal beam part (13) is configured to connect with the upper side of the inner end face of the vertical plate part II (11), and one of the end faces of the upper horizontal plate part I (15) is configured to connect with the upper left side of the inner end face of the vertical plate part I (10). The other end face of the upper horizontal plate part I (15) is configured to connect with the upper left side of the inner end face of the vertical plate part II (11). The lower end face of the upper horizontal plate part II (16) is connected to the left side of the upper end face of the vertical plate part I (10), the lower end face of the upper horizontal plate part II (16) is connected to the left side of the upper end face of the vertical plate part II (11), and the right side of the inner end face of the vertical plate part I (10) and the right side of the inner end face of the vertical plate part II (11) are respectively connected to the conveyor (2), the right side of the vertical plate part I (10) and the right side of the vertical plate part II (11) are respectively connected to the idler roller (3) in a set-type connection, and the middle of the left end of the inner end face of the vertical plate part I (10) and the vertical plate part II (11) are respectively connected to the idler roller (3) in a set-type connection. The middle of the left end of the inner end face of the vertical plate part II (11) is respectively connected to the guide plate (4), the lower end face of the upper horizontal plate part I (15) is connected to the rear heater (5), and the left side of the vertical plate part I (10), the left side of the vertical plate part II (11), the receiving hole I (17) and the receiving hole II (18) are respectively connected to the roller pressing assembly (6), the upper longitudinal beam part (13) is respectively connected to the front heater (7) and the vertical part of the support beam part I (14), and the horizontal end face of the support beam part I (14) is connected to the material distributor (8). Alternatively, the vertical plate I (10) and vertical plate II (11) are respectively set as L-shaped plates, and the lower longitudinal beam I (12) and upper longitudinal beam II (13) are respectively set as rectangular rods. The support beam I (14) is set as an L-shaped rod, and the upper horizontal plate I (15) and upper horizontal plate II (16) are respectively set as rectangular plates. I is set as a threaded hole and the receiving hole II (18) is set as a long hole. The lower longitudinal beam I (12), upper longitudinal beam II (13) and receiving hole II (18) are arranged at intervals along the transverse center line of the vertical plate I (10) and the transverse center line of the vertical plate II (11), respectively. The support beam I (14) is arranged at intervals along the longitudinal center line of the upper longitudinal beam I (13). The receiving hole I (17) is threadedly connected to the roller pressing assembly (6), and the receiving hole II (18) is slidably connected to the roller pressing assembly (6). Alternatively, the conveyor (2) is configured to include a conveying scraper section (21), a drive sprocket section (22), and a driven sprocket section (23), with the scraper chain of the conveying scraper section (21) being arranged to be connected in a ring-like manner to the drive sprocket section (22) and the driven sprocket section (23), the end shafts of the drive sprocket section (22) and the end shafts of the driven sprocket section (23) being arranged to be rotatably connected to the plate seat (1), and the lower part of the conveying scraper section (21) being arranged to be in contact with the idler roller (3), the left end of the conveying scraper section (21) being arranged to be distributed correspondingly to the guide plate (4), and the upper part of the conveying scraper section (21) being arranged to be distributed correspondingly to the preheater (7) and the fabric distributor (8). Alternatively, the conveying scraper section (21) is configured as a scraper with a scraper chain and the driving sprocket section (22) is configured as a sprocket for a scraper conveyor with a drive motor. The drive motor housing of the driving sprocket section (22) is configured to be connected to the plate base (1) via an intermediate connecting rod, and the driven sprocket section (23) is configured as a sprocket for a scraper conveyor. Alternatively, the guide plate (4) can be configured as a rectangular sheet, with its front and rear sides connected to the plate base (1), its right end corresponding to the conveyor (2), its left end corresponding to the roller pressing assembly (6), and its upper end face corresponding to the rear heater (5). Alternatively, the angle α between the transverse centerline of the inlet plate (4) and the horizontal transverse centerline of the conveyor (2) can be set to 4-9°. Alternatively, the rear heater (5) can be configured as an infrared heater, with its upper end face connected to the plate base (1) and its lower end face corresponding to the inlet plate (4). Alternatively, the roller pressing assembly (6) is configured to include roller section I (61), roller section II (62), seat section I (63), and screw section I (64), and a receiving hole III (65) is provided at the end of seat section I (63), a receiving hole IV (66) is provided in the middle of seat section I (63), and the peripheral side of roller section I (61) is configured to be distributed correspondingly to the peripheral side of roller section II (62), and the end of roller section II (62) is configured to be connected to the plate seat ( 1) The roller part II (62) is connected to the receiving hole IV (66) by a through connection, the lower end of the screw part I (64) is connected to the receiving hole III (65) by a through connection, and the end of the roller part I (61) is connected to the plate seat (1) by a rotatable connection. The upper end of the screw part I (64) is connected to the plate seat (1) by a thread, and the roller part I (61) and roller part II (62) are arranged to be distributed correspondingly to the guide plate (4). Alternatively, roller I (61) is configured as a rotating roller with a drive motor and roller II (62) is configured as a rotating roller, seat I (63) is configured as a strip-shaped body and screw I (64) is configured as an internal hexagon bolt with an annular groove at the lower end, receiving hole III (65) and receiving hole IV (66) are respectively configured as holes and receiving hole IV (66) are arranged at intervals along the transverse center line of seat I (63), one seat I (63) and two screw I (64) are configured to form a set of rod seat components, two sets of rod seat components are respectively set on roller I (61) and roller II (62), one roller I (61) and one roller II (62) are configured to form a set of roller components, at least two sets of roller components are set on seat I (63) and the drive motor housing of roller I (61) is configured to be connected to plate seat (1) through an intermediate connecting rod. Alternatively, the feeder (8) is configured to include a seat part II (81), a hopper part (82), a conveying part (83), a cylinder part (84), a screen plate part (85), a vibrator part (86), an ear part I (87), and an ear part II (88), and a receiving groove (89) is provided at the outer end of the seat part II (81). The inner end of the upper open periphery of the cylinder part (84) is configured to be connected to the inner end face of the ear part I (87), and the middle of the upper end face of the seat part II (81) is configured to be connected to the inner end face of the ear part II (88). The cylinder part (84) is configured to be submerged in connection with the receiving groove (89), and the ear part I (87) is configured to be connected to the ear part II (88) by a pin. The housing of the vibrator part (86) is configured to be embedded in the vertical inner wall of the receiving groove (89), and the vibrator part ( The contact of 86) is configured to be in contact with the inner end of the peripheral side of the cylinder (84), the lower end opening of the cylinder (84) is configured to be in a receiving connection with the screen plate (85), and the peripheral side of the screen plate (85) is configured to be in contact with the inner wall of the lower end opening of the cylinder (84), the lower end face of the hopper (82) is configured to be in contact with the inner side of the upper end face of the seat II (81), and the horizontal input port of the conveying part (83) is configured to be in a communicating connection with the lower end of the peripheral side of the hopper (82), the vertical output port of the conveying part (83) is configured to be in a sinking connection with the cylinder (84), and the inner end face of the seat II (81) is configured to be in contact with the plate seat (1), the lower end opening of the cylinder (84) is configured to be distributed correspondingly to the conveyor (2), and the cylinder (84) is configured to be distributed correspondingly to the preheater (7). Alternatively, the seat part II (81) is configured as a strip-shaped body and the hopper part (82) is configured as a conical hopper-shaped body; the conveying part (83) is configured as a spiral blade conveyor with an L-shaped cylindrical shell and the cylinder part (84) is configured as a tubular body with an open upper end and a peripheral flange; the screen plate part (85) is configured as a stainless steel screen plate and the vibrator part (86) is configured as a vibrating motor; the ear seat part I (87) is configured as a single-plate ear seat and the ear seat part II (88) is configured as a double-plate ear seat; and the receiving tank (89) is configured as... The container is a U-shaped opening with blind holes on its vertical inner wall, and the receiving tank (89) is arranged at intervals along the longitudinal center line of the seat part II (81). The blind holes of the receiving tank (89) are connected to the shell of the vibrator part (86). Multiple conveying parts (83) are arranged between the cylinder part (84) and the hopper part (82). Multiple vibrator parts (86), multiple ear seat parts I (87) and multiple ear seat parts II (88) are respectively arranged between the cylinder part (84) and the seat part II (81). Alternatively, the idler roller (3) may be configured as a rotating roller-like body, with its end rotatably connected to the plate seat (1), and its peripheral side surface connected in contact with the conveyor (2). Alternatively, the plate holder (1), guide plate (4), rear heater (5), and roller pressing assembly (6) are arranged with the conveyor (2), front heater (7), and material distributor (8) in a multi-part material distribution manner, and the plate holder (1), guide plate (4), rear heater (5), roller pressing assembly (6), conveyor (2), front heater (7), and material distributor (8) are arranged with the idler roller (3) in a rotating roller support manner. Alternatively, the center lines of the plate holder (1), the conveyor (2), the idler rollers (3), the guide plate (4), the rear heater (5), the roller pressing assembly (6), and the feeder (8) are arranged on the same straight line. Multiple idler rollers (3) are arranged between the conveyor (2) and the plate holder (1). Multiple front heaters (7) and a feeder (8) are arranged to form a feeding unit. At least three feeding units are arranged on the plate holder (1). Between the seat part II (81) and the conveyor (2), the seat part II (81) is connected to the support beam part I (14), the cylinder part (84) is distributed correspondingly to the conveying scraper part (21), the roller part I (61), the driving sprocket part (22) and the driven sprocket part (23) are respectively connected to the vertical plate part I (10) and the vertical plate part II (11) in a rotating manner, the roller part II (62) is connected to the receiving hole body II (18), and the screw part I (64) is connected to the receiving hole body I (17).

5. A blank sheet preparation device for stretching plastic grid according to claim 4, characterized in that: The layer preparation assembly is configured to include an unwinding shaft (9), a single-roll pressing assembly (91), a rear conveyor roller (92), an upper support plate (93), and a front conveyor roller (94). Alternatively, a conveyor (2), an inlet plate (4), and an upper support plate (93) are respectively provided on the plate holder (1). A roller (3) and an unwinding shaft (9) are respectively provided between the conveyor (2) and the plate holder (1). A preheater (7) and a single roller pressing assembly (91) are respectively provided between the conveyor (2), the plate holder (1), and the unwinding shaft (9). A rear heater (5), a double roller pressing assembly (6), and a rear conveyor roller (92) are respectively provided between the inlet plate (4) and the plate holder (1). A front conveyor roller (94) is provided on the upper support plate (93). Alternatively, the upper left side of the inner end face of vertical plate part I (10) and the upper left side of the inner end face of vertical plate part II (11) are respectively configured to be connected to the rear conveyor roller (92) in a sleeve-type connection, and the right end of the outer end face of vertical plate part I (10), the right end of the outer end face of vertical plate part II (11), the upper left side of the inner end face of vertical plate part I (10), and the upper left side of the inner end face of vertical plate part II (11) are respectively configured to be connected to the upper support plate (93), the upper end face of the upper longitudinal beam part (13) is configured to be connected to the single roller pressing assembly (91), and the upper end face of the support beam part I (14) is configured to be connected to the unwinding shaft (9) in a accommodating connection. Alternatively, the support beam I (14) may be configured as a block with a U-shaped opening on its upper end face, and the U-shaped opening of the support beam I (14) may be configured to connect with the unwinding shaft (9). Alternatively, the unwinding shaft (9) can be configured as a rod-shaped body, and the end of the unwinding shaft (9) can be rotatably connected to the plate base (1). The unwinding shaft (9) can be configured to be distributed correspondingly to the preheater (7). Alternatively, the single roller pressing assembly (91) is configured to include a roller section III (911), a frame section (912), a spring section (913), a screw section II (914), a nut section (915), and a support beam section II (916), and a receiving hole V (917) is provided in the horizontal part of the support beam section II (916). The roller section III (911) is configured to be recessedly connected to the frame section (912), and the end of the roller section III (911) is configured to be rotatably connected to the vertical end of the frame section (912). The lower end face of the screw section II (914) is configured to be connected to the upper end face of the horizontal part of the frame section (912), and the screw section II (914) is configured to be connected to the receiving hole V (917). The nut section (915) is configured to be... The upper end of the screw part II (914) is threadedly connected, and the inner end face of the nut part (915) is configured to contact the upper end face of the horizontal part of the support beam part II (916). The spring part (913) is configured to be sleevedly connected to the screw part II (914), and one end of the spring part (913) is configured to contact the upper end face of the horizontal part of the frame part (912). The other end of the spring part (913) is configured to contact the lower end face of the horizontal part of the support beam part II (916). The roller part III (911) is configured to be distributed corresponding to the conveyor (2) and the preheater (7). The vertical end face of the support beam part II (916) is configured to be connected to the plate seat (1). Alternatively, roller section III (911) is configured as a rotating roller with a patterned body on its peripheral side, and frame section (912) is configured as a U-shaped frame, spring section (913) is configured as a columnar spring, screw section II (914) is configured as a smooth column bolt, and nut section (915) is configured as a hexagonal nut, support beam section II (916) is configured as an L-shaped rod, and receiving hole V (917) is configured as a hole. One spring section (913), one screw section II (914), one nut section (915), and one support beam section II (916) are configured to form a set of spring beam components, and multiple sets of spring beam components are arranged between frame section (912) and plate base (1). Alternatively, the rear conveyor roller (92) is configured to include roller section IV (921) and roller section V (922), with roller section IV (921) and roller section V (922) arranged in a gap distribution. The ends of roller section IV (921) and roller section V (922) are respectively configured to be rotatably connected to the plate holder (1), and the upper gap ports of roller section IV (921) and roller section V (922) are arranged to correspond to the upper support plate (93), and the lower gap ports of roller section IV (921) and roller section V (922) are arranged to correspond to the guide plate (4). Alternatively, roller section IV (921) and roller section V (922) may be configured as rotating rollers. Alternatively, the upper support plate (93) is configured to include a support plate portion (931) and a vertical plate portion III (932), with the right side of the front and rear end faces of the support plate portion (931) being connected to the middle of the inner end face of the vertical plate portion III (932), the left side of the front and rear end faces of the support plate portion (931) and the lower end face of the vertical plate portion III (932) being connected to the plate base (1), and the upper end of the vertical plate portion III (932) being connected to the front conveyor roller (94). Alternatively, the pallet section (931) may be configured as an L-shaped sheet and the vertical plate section III (932) may be configured as a strip with a rotating hole, wherein the rotating hole of the vertical plate section III (932) may be configured to connect with the front conveyor roller (94). Alternatively, the front conveyor roller (94) is configured as a rotating roller with a drive motor, and the end of the front conveyor roller (94) is configured to be rotatably connected to the upper support plate (93). The drive motor housing of the front conveyor roller (94) is configured to be connected to the upper support plate (93) via an intermediate connecting rod. Alternatively, the plate holder (1), guide plate (4), rear heater (5), and double roller pressing assembly (6) are arranged with the conveyor (2), front heater (7), unwinding shaft (9), and single roller pressing assembly (91) in a multi-part material distribution manner, and the plate holder (1), guide plate (4), rear heater (5), double roller pressing assembly (6), conveyor (2), front heater (7), unwinding shaft (9), and single roller pressing assembly (91) are arranged with the idler roller (3) in a rotating roller support manner, and the plate holder (1), guide plate (4), rear heater (5), double roller pressing assembly (6), conveyor (2), front heater (7), unwinding shaft (9), and single roller pressing assembly (91) are arranged with the rear conveyor roller (92), upper support plate (93), and front conveyor roller (94) in an upper conveying manner. Alternatively, the center lines of the plate holder (1), the conveyor (2), the idler roller (3), the guide plate (4), the rear heater (5), the roller pressing assembly (6), the front heater (7), the unwinding shaft (9), the single roller pressing assembly (91), the rear conveyor roller (92), the upper support plate (93), and the front conveyor roller (94) are set on the same straight line, with one front heater (7), one... The unwinding shaft (9) and a single roller pressing assembly (91) are configured to form a set of film-making components. Multiple sets of film-making components are arranged between the plate seat (1) and the conveyor (2). The pallet section (931), vertical plate section III (932), roller section IV (921) and roller section V (922) are respectively connected to vertical plate section I (10) and vertical plate section II (11). Roller section III (911) is arranged to be distributed correspondingly to the conveying scraper section (21). Support beam section II (916) is connected to the upper horizontal plate section I (15).

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