CN116901335A - New material plate extrusion molding device and production process - Google Patents

Abstract

The application relates to the technical field of plate extrusion molding, in particular to a new material plate extrusion molding device and a production process, comprising an extrusion roller, a switching assembly, a push-pull assembly, a bearing assembly and a temporary supporting assembly, wherein two supporting shaft posts are horizontally and symmetrically arranged at the centers of two sides of the extrusion roller, a control box with the switching assembly and the bearing assembly is arranged at the two sides of the extrusion roller, the pressing height of which needs to be regulated, when a supporting bearing connected with the extrusion roller is aged and worn, the rapid replacement and adjustment can be automatically carried out, the temporary supporting assembly is matched, the replacement of the supporting bearing can be carried out when the extrusion roller is in normal rolling operation, the problems of low production efficiency and defective products caused by shutdown in the pressing production process are avoided, the production convenience is improved, in addition, the oil feeding groove and the conveying oil pipe which are matched in the normal use process of the extrusion roller can carry out continuous self-lubrication on the supporting bearing, the service life of the supporting bearing is prolonged, and the operation is simple.

Description

New material plate extrusion molding device and production process

Technical Field

The application relates to the technical field of plate extrusion molding, in particular to a new material plate extrusion molding device and a production process.

Background

The sheet material is a material with flat appearance, large width-thickness ratio and large surface area per unit volume, has different application fields and attribute characteristics according to different raw materials of the sheet material, and is increasingly accepted by the masses along with the development of technology, wherein the plastic sheet material is rolled and formed by a squeeze roller during production;

when the plastic plate in the prior art is rolled and formed, the thickness change of the plate is mainly finished by the extrusion force between two compression rollers, and when the compression rollers are used for a long time, the roller body and the connecting bearing of the supporting piece are possibly worn, so that the forming quality of the plate is affected, when the bearing of the compression rollers needs to be replaced, the disassembly and maintenance operation is needed after the machine is stopped, the operation is time-consuming and labor-consuming, the processing efficiency is affected, and the use is inconvenient.

Disclosure of Invention

The application aims to provide a new material plate extrusion molding device and a production process, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present application provides the following technical solutions: a new material sheet extrusion device, the new material sheet extrusion device comprising:

the extrusion roller is characterized in that two supporting shaft posts are horizontally and symmetrically arranged at the centers of two sides of the extrusion roller, a control box is vertically arranged at one side close to the two supporting shaft posts, a cavity is formed in the control box, and the two supporting shaft posts respectively penetrate through the cavity at one side of the control box in a plugging manner;

the switching assembly is rotationally arranged at one side of the upper end in the cavity and comprises a central shaft rod, a switching rotating column and a worm gear;

the push-pull assembly is arranged on one side of the control box and comprises a rotation lantern ring and a plurality of push-pull telescopic cylinders, and the rotation lantern ring is movably arranged on one side of the switching rotating column;

the bearing assembly comprises a plurality of bearing mounting rings and a plurality of supporting bearings, the bearing mounting rings are symmetrically arranged on one side of the switching rotating column, the supporting bearings are respectively inserted into the bearing mounting rings, the supporting shaft column is sleeved with the supporting bearings on one side through the aligning assembly, and the aligning assembly comprises a plurality of inserted connecting rods;

the temporary support assembly is movably arranged on one side, close to the support shaft column, in the cavity and comprises a first support plate and a second support plate.

Preferably, the center shaft lever is horizontally arranged on one side of the upper end in the cavity, a bearing hole is formed in one side, close to the center shaft lever, of the control box in a penetrating mode, the center shaft lever penetrates through the bearing hole, the switching rotating column is movably sleeved with the center shaft lever, the worm gear is vertically arranged on one side, close to the bearing hole, of the cavity, a bearing barrel is arranged on one side, close to the worm gear, of the worm gear, and the bearing barrel penetrates through the inserting bearing hole through the rotating bearing.

Preferably, the worm is horizontally arranged at the upper end of the worm gear in the cavity through a bearing, a driving motor is arranged on one side of the worm, one side of the worm is meshed with the worm gear teeth, one side of the switching rotating column is in a prismatic structure, a prismatic groove is formed in the center of the worm gear, and the prismatic groove is movably sleeved on one side of the prismatic structure of the switching rotating column.

Preferably, the control box is outside be close to the vertical U-shaped extension frame that is equipped with in bearing hole one side, and the center axostylus axostyle runs through the one side level of switching the revolving post and runs through grafting U-shaped extension frame setting, and the rotation lantern ring activity cup joints and switches revolving post one side setting, and a plurality of push-and-pull telescopic cylinders are located the one side that the U-shaped extension frame is close to the bearing hole respectively horizontal symmetry, and a plurality of push-and-pull telescopic cylinders one side are connected with rotation lantern ring one side respectively and are set up.

Preferably, the periphery side symmetry that the worm gear was kept away from to the switch swivel post is equipped with a plurality of support arms, a plurality of bearing mount rings are located a plurality of support arm one sides respectively, bearing grooves have all been seted up to bearing mount ring one side, a plurality of support bearings are pegged graft respectively and are arranged in a plurality of bearing grooves, support bearings all include bearing outer lane and bearing inner circle, bearing outer lane activity cup joints bearing inner circle setting, two ball grooves have all been seted up to bearing outer lane and the equal symmetry of bearing inner circle opposite side, all the activity in the ball groove is equipped with a plurality of bearing balls, support shaft post one side is vertical to be equipped with the support ring, support ring one side horizontal symmetry is equipped with a plurality of connecting rods that insert, a plurality of connecting rods that insert have been run through to insert to link to the hole to the activity respectively, and insert to link to be close to support ring one side and all be the toper structure setting in the hole.

Preferably, the piston groove switching rotating column is arranged in the support arm, the movable splicing in the piston groove switching rotating column is provided with a stable butt joint pipe, the bearing outer ring is close to one side of the stable butt joint pipe and is provided with a butt joint groove, one side of the stable butt joint pipe movably penetrates through the bearing mounting ring to be spliced in the butt joint groove, one side of the butt joint groove penetrates through the bearing outer ring to be communicated with two ball grooves, the stable butt joint pipe is arranged in the piston groove switching rotating column, one side of the piston groove switching rotating column is provided with a sealing piston, one side of the piston groove switching rotating column penetrates through the support arm and is provided with a strip groove, one side of the stable butt joint pipe is horizontally provided with a fixing screw, one side of the fixing screw movably penetrates through the strip groove and is sleeved with a fixing nut through threads.

Preferably, the supporting groove is horizontally formed in one side, close to the supporting shaft column, of the cavity of the control box, the storage grooves are respectively vertically formed in the upper side and the lower side of the supporting groove, the first supporting plate and the second supporting plate are respectively vertically movably arranged in the upper storage groove and the lower storage groove, two opposite pulling gears are vertically symmetrically arranged on two sides of the supporting groove through gear shafts, the opposite pulling gears are arranged between the first supporting plate and the second supporting plate, opposite pulling toothed plates and guide grooves are respectively arranged on two sides, close to the opposite pulling gears, of the first supporting plate and the second supporting plate, the opposite pulling toothed plates and the guide grooves are correspondingly inserted and arranged, a plurality of stirring teeth are respectively arranged on one side, close to the opposite pulling toothed plates, of the opposite pulling toothed plates, and the two sides of the opposite pulling toothed plates are respectively meshed with the stirring teeth of the two opposite pulling toothed plates.

Preferably, the first backup pad and the second backup pad are close to support shaft post one side and all have been seted up emergent arc groove, and the equal symmetry grafting of emergent arc inslot is equipped with a plurality of interim rollers, and a plurality of interim roller one side is set up with the support shaft post contact respectively, and two jacking grooves have been seted up to the inslot bilateral symmetry that is located second backup pad one side, and the second backup pad is close to jacking groove one side and all horizontally is equipped with the jacking board, and two jacking boards are movable grafting respectively two jacking groove settings, and equal symmetry is equipped with a plurality of interim jacking jar in the jacking groove, and interim jacking jar upper end is connected with the jacking board lower extreme respectively and is set up.

Preferably, the supporting shaft post is located one side of the supporting groove and is sleeved with the stirring disc, one side of the outer circumference of the stirring disc is provided with stirring teeth, one side of the supporting groove, which is close to the stirring disc, is provided with a telescopic groove, an oil feeding groove is formed in the lower portion of the telescopic groove in the control box, a pressing rod is vertically movably inserted between the telescopic groove and the oil feeding groove, the pressing rod is arranged in the telescopic groove and the oil feeding groove and is respectively provided with a telescopic pressing block and a pressing oil piston, the upper end of the telescopic pressing block extends out of the telescopic groove, the pressing rod is arranged in the telescopic groove and is positioned at the lower end of the telescopic pressing block in a sleeved mode, the lower end of the cavity is horizontally communicated with the oil feeding groove to form a self-flow groove, the self-flow groove is positioned below the pressing oil piston, a unidirectional pipe head is horizontally inserted into the unidirectional pipe head, an extrusion groove is formed in the horizontal pipe head and the horizontal communication of the oil feeding groove, a shunt groove is formed in one side of the control box, the switching rotating column is communicated with the piston groove, an oil inlet groove is formed in the center of one side of the switching rotating column, the center shaft rod is arranged in a penetrating mode, the center of one side of the center shaft rod is provided with the shunt groove, and an oil pipe is arranged in the communication mode, and the one side of the unidirectional pipe head is communicated with the horizontal pipe.

The new material plate extrusion molding production process is applied to the new material plate extrusion molding device and comprises the following steps of:

step one: according to the thickness condition that the squeeze rollers need to be matched with the roll forming, the height position of the control box is adjusted, so that the squeeze rollers and the matched bottom roller travel are used for completing the roll forming operation of the plate;

step two: in the rolling process, the plate is contacted with the extrusion roller to drive the extrusion roller and the supporting shaft post to rotate, the rotation of the supporting shaft post controls the stirring disc to drive the stirring teeth to move circumferentially, and when the stirring teeth rotate to the lower side, the stirring teeth are contacted with the telescopic pressing block through the side inclined surface to push the telescopic pressing block to extrude the reset spring, so that the pressure oil piston is pushed downwards along the oil feeding groove;

step three: the lower end in the cavity is filled with lubricating oil, the lubricating oil enters the oil feeding groove from the self-flowing groove, when the pressure oil piston descends, the pressure oil piston plugs the self-flowing groove first, then the lubricating oil at the lower end of the oil feeding groove is ejected to the one-way valve through the extrusion groove, and then a small amount of lubricating oil enters the conveying oil pipe through the one-way circulation principle of the one-way valve, enters the oil inlet groove of the central shaft rod through the conveying oil pipe, falls into the diversion groove after entering the oil inlet groove, then naturally flows into the lower piston groove switching rotating column from the diversion groove, and the lubricating oil entering the piston groove switching rotating column naturally falls into the butt joint groove from the stable butt joint pipe, then flows into the ball groove through the lubricating oil in the butt joint groove, so that continuous self-lubrication is carried out on a plurality of bearing balls, and the service life of the support bearing is prolonged;

step four: when the support bearing is required to be replaced, a plurality of temporary jacking cylinders push the jacking plate and the second support plate to ascend, the second support plate is shifted through the meshing of the counter-pulling toothed plate and the counter-pulling gear, the first support plate is controlled to descend reversely, the upper end and the lower end of the support shaft post are respectively positioned between two emergency arc grooves, a plurality of temporary rollers are respectively contacted with the support shaft post to complete temporary support of the support shaft post, a plurality of push-pull telescopic cylinders pull the rotation lantern ring and the switching rotating post to slide horizontally along the prismatic grooves of the central shaft rod and the worm gear, and a plurality of inserting connecting holes of the inner ring of the bearing are respectively separated from the inserting connecting rods;

step five: the driving motor controls the worm to rotate, the worm gear is controlled to rotate, and then the worm gear drives the switching rotating column and the bearing mounting rings to rotate around the central shaft rod under the action of the prismatic grooves, so that the better supporting bearing is positioned at the position of the supporting shaft column;

step six: the push-pull telescopic cylinder pushes the switching rotary column to move to one side of the supporting shaft column in the same way, so that a plurality of inserting connecting holes of the supporting bearing are correspondingly sleeved with the inserting connecting rods, the compression state of the push-pull telescopic cylinder is kept, then the temporary top cylinder moves reversely, the first supporting plate and the second supporting plate are far away from the supporting shaft column, and the extruding roller is supported by the supporting bearing;

step seven: after the plate is rolled and formed, cutting is completed through a cutting device, and collecting and storing are carried out after cutting.

Compared with the prior art, the application has the beneficial effects that:

the control box with the switching assembly and the bearing assembly is arranged on two sides of the squeeze roller with the profiling height required to be adjusted, when the support bearing connected with the squeeze roller is aged and worn, quick replacement and adjustment can be automatically carried out, the temporary support assembly is matched, the support bearing can be replaced when the squeeze roller is in normal rolling operation, the problems of low production efficiency and defective products caused by shutdown in the profiling production process are avoided, the production convenience is improved, in addition, the oil feeding groove and the conveying oil pipe are matched in the normal use process of the squeeze roller, the support bearing can be continuously self-lubricated, the service life of the support bearing is prolonged, the operation is simple, and the use is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present application;

FIG. 2 is a schematic side view of the structure of the present application;

FIG. 3 is a schematic view of the portion A of FIG. 2 according to the present application;

FIG. 4 is a schematic view of the portion B of FIG. 2 according to the present application;

FIG. 5 is a schematic view showing the connection structure of the first support plate and the second support plate according to the present application;

FIG. 6 is a schematic view of a temporary top cylinder connection structure according to the present application;

FIG. 7 is a schematic view in partial cutaway of the structure of the present application;

FIG. 8 is a schematic diagram of a split gear connection of the present application;

FIG. 9 is a schematic diagram of the connection of a support shaft post to a bearing mounting ring of the present application;

FIG. 10 is a schematic view of a bearing collar drive connection of the present application;

FIG. 11 is a schematic view of a switching column structure according to the present application;

FIG. 12 is a schematic view of the connection of the support bearing to the support shaft.

In the figure: squeeze roll 1, support shaft post 2, control box 3, toggle plate 4, support ring 5, plug link 6, center shaft lever 7, switching rotation post 8, U-shaped extension frame 9, bearing cylinder 10, worm gear 11, worm 12, rotation collar 13, push-pull telescopic cylinder 14, support arm 15, bearing mounting ring 16, shunt groove 17, piston groove 1 switching rotation post 8, stabilizing docking tube 19, fixing screw 20, support bearing 21, bearing outer ring 22, bearing inner ring 23, bearing ball 24, docking groove 25, sealing piston 26, plug link hole 27, storage groove 28, first support plate 29, second support plate 30, counter gear 31, counter toothed plate 32, emergency arc groove 33, temporary roller 34, jacking plate 35, temporary jacking cylinder 36, telescopic pressing block 39, pressing rod 40, pressing oil piston 41, reset spring 42, oil feeding groove 43, self-flow groove 44, extrusion groove 45, one-way valve 46, oil feeding groove 47, conveying oil pipe 48, toggle tooth 49.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Referring to fig. 1-12, the present application provides the following five preferred embodiments.

Example 1

The utility model provides a new material panel extrusion forming device, squeeze roller 1 includes squeeze roller 1, squeeze roller 1 both sides center horizontal symmetry is equipped with two support shaft posts 2, be close to two support shaft posts 2 one side all vertically and be equipped with control box 3, set up the cavity in the control box 3, and two support shaft posts 2 are respectively movable run through control box 3 one side grafting cavity in setting, the switching component rotates and locates on cavity inner upper end one side, the switching component includes center axostylus axostyle 7, switch rotating post 8 and worm gear 11, center axostylus axostyle 7 locates in cavity upper end one side horizontally, control box 3 is close to center axostylus axostyle 7 one side and runs through and has seted up the bearing hole, center axostylus axostyle 7 runs through the bearing hole setting, switch rotating post 8 activity cup joints center axostylus axostyle 7 setting, worm gear 11 is vertical to be located in the cavity and is close to one side of the bearing hole, worm gear 11 one side is equipped with bearing cartridge 10, and bearing cartridge 10 runs through grafting bearing hole setting through the rotation, be located worm gear 11 upper end through the bearing level in the cavity and is equipped with the driving motor, worm 12 one side is connected with gear 11 tooth meshing, switch rotating post 8 one side is prismatic structure setting, the automatic prismatic groove setting is offered at the center of worm gear 11, and automatic prismatic groove setting up movable change 8 change the edge 8 through the rotation angle sensor rotation angle setting;

the automatically identified information automatically controls the driving motor connected with the worm 12 through a PLC programming command to complete corresponding activities.

Example two

On the basis of the first embodiment, the switching column 8 is pressed, fixed and movably pulled, the push-pull assembly is arranged on one side of the control box 3, the push-pull assembly comprises a rotation sleeve ring 13 and a plurality of push-pull telescopic cylinders 14, the rotation sleeve ring 13 is movably arranged on one side of the switching column 8, one side, close to a bearing hole, of the control box 3 is vertically provided with a U-shaped extension frame 9, a central shaft rod 7 penetrates through one side of the switching column 8 and horizontally penetrates through the U-shaped extension frame 9, the rotation sleeve ring 13 is movably sleeved on one side of the switching column 8, the push-pull telescopic cylinders 14 are respectively and horizontally symmetrically arranged on one side, close to the bearing hole, of the U-shaped extension frame 9, and one side of the push-pull telescopic cylinders 14 is respectively connected with one side of the rotation sleeve ring 13, so that when the switching column 8 is required to be fixed, rotation is kept stable under the meshing action of a worm 12, and the push-pull telescopic cylinders 14 push the switching column 8 and the extrusion roller 1 squeeze to complete the movement stability of the switching column 8;

when the switching swivel post 8 is pulled by the push-pull telescopic cylinder 14, the switching swivel post 8 moves to the maximum extent that the plurality of plug-in connecting rods 6 are separated from the support bearing 21.

Example III

On the basis of the second embodiment, the support shaft column 2 is horizontally supported to bear the profiling force and the rotation support of the extrusion roller 1, the bearing assembly comprises a plurality of bearing mounting rings 16 and a plurality of support bearings 21, the plurality of bearing mounting rings 16 are symmetrically arranged on one side of the switching rotating column 8, the plurality of support bearings 21 are respectively inserted into the plurality of bearing mounting rings 16, one side of the support bearing 21 is sleeved with the support shaft column 2 through an alignment assembly, the alignment assembly comprises a plurality of inserted connecting rods 6, the outer peripheral side of the switching rotating column 8 far away from the worm gear 11 is symmetrically provided with a plurality of support arms 15, the plurality of bearing mounting rings 16 are respectively arranged on one side of the plurality of support arms 15, bearing grooves are respectively formed on one side of the bearing mounting rings 16, the plurality of support bearings 21 are respectively inserted into the plurality of bearing grooves, the support bearings 21 comprise a bearing outer ring 22 and a bearing inner ring 23, the bearing outer ring 22 is movably sleeved with the bearing inner ring 23, two ball grooves are symmetrically formed on the opposite side of the bearing outer ring 22 and the bearing inner ring 23, a plurality of bearing balls 24 are movably arranged in the ball grooves, a supporting ring 5 is vertically arranged on one side of the supporting shaft column 2, a plurality of connecting rods 6 are horizontally and symmetrically arranged on one side of the supporting ring 5, a plurality of connecting holes 27 are horizontally and symmetrically formed in the bearing inner ring 23 in a penetrating manner, the connecting rods 6 are respectively and movably arranged in the connecting holes 27 in a penetrating manner, one side of the connecting holes 27 close to the supporting ring 5 is in a conical structure, a piston groove 1 is formed in a supporting arm 15 to switch the rotating column 8, a stable butt joint pipe 19 is movably inserted in the piston groove 1 to switch the rotating column 8, a butt joint groove 25 is formed in one side of the bearing outer ring 22 close to the stable butt joint pipe 19, one side of the stable butt joint pipe 19 is movably arranged in the butt joint groove 25 in the connecting bearing mounting ring 16 in a penetrating manner, one side of the butt joint groove 25 is communicated with the two ball grooves, the stable butt joint pipe 19 is arranged on one side in the piston groove 1 switching rotating column 8 and is provided with a sealing piston 26, one side in the piston groove 1 switching rotating column 8 penetrates through the supporting arm 15 and is provided with a strip-shaped groove, one side of the stable butt joint pipe 19 is horizontally provided with a fixing screw rod 20, one side of the fixing screw rod 20 movably penetrates through the strip-shaped groove and is sleeved with a fixing nut through threads, and the supporting bearing 21 is pressed and fixed through a threaded pressing plate.

Example IV

On the basis of the third embodiment, when the support bearing 21 needs to be replaced, the squeeze roller 1 is temporarily and horizontally supported, the replacement of the support bearing 21 is avoided, the production efficiency is improved, a temporary support component is movably arranged on one side, close to the support shaft post 2, in the cavity, the temporary support component comprises a first support plate 29 and a second support plate 30, a support groove is horizontally arranged on one side, close to the support shaft post 2, in the cavity of the control box 3, of the support groove, storage grooves 28 are respectively and vertically arranged on the upper side and the lower side, the first support plate 29 and the second support plate 30 are respectively and vertically movably arranged in the upper storage groove 28 and the lower storage groove 28, two opposite-pull gears 31 are vertically and symmetrically arranged on two sides in the support groove through gear shafts, the opposite-pull gears 31 are arranged between the first support plate 29 and the second support plate 30, opposite-pull toothed plates 32 and guide grooves are respectively arranged on two sides, close to the opposite-pull gears 31, of the first support plate 29 and the second support plate 30, the opposite pulling toothed plates 32 of the first support plate 29 and the second support plate 30 are correspondingly inserted and arranged with the guide grooves, a plurality of pulling teeth are respectively arranged on one side of the opposite pulling toothed plates 32 close to the opposite pulling gear 31, two sides of the opposite pulling toothed plates 32 are respectively engaged and connected with the pulling teeth of the opposite pulling toothed plates 32, an emergency arc groove 33 is respectively arranged on one side of the first support plate 29 and one side of the second support plate 30 close to the support shaft post 2, a plurality of temporary rollers 34 are respectively inserted and arranged in the emergency arc groove 33 in a symmetrical manner, two jacking grooves are respectively arranged symmetrically on one side of the plurality of temporary rollers 34 in the storage groove 28 on one side of the second support plate 30, jacking plates 35 are horizontally arranged on one side of the second support plate 30 close to the jacking grooves, two jacking grooves are respectively movably inserted and connected, a plurality of temporary jacking cylinders 36 are respectively arranged in the jacking grooves symmetrically, and the upper ends of the temporary jacking cylinders 36 are respectively connected with the lower ends of the jacking plates 35.

Example five

On the basis of the fourth embodiment, when the squeeze roller 1 and the supporting shaft post 2 are in compression rotation, the self-lubricating operation of the supporting bearing 21 is completed, a poking disc 4 is sleeved on one side of the supporting shaft post 2 positioned in the supporting groove, a poking tooth 49 is arranged on one side of the outer circumference of the poking disc 4, a telescopic groove is formed in one side of the supporting groove close to the poking disc 4, a feed groove 43 is formed in the control box 3 and positioned below the telescopic groove, a compression bar 40 is vertically and movably inserted between the telescopic groove and the feed groove 43, a telescopic pressing block 39 and a pressing piston 41 are respectively arranged on the compression bar 40 positioned in the telescopic groove and the feed groove 43, the upper end of the telescopic pressing block 39 extends out of the telescopic groove, the compression bar 40 is positioned in the telescopic groove and positioned at the lower end of the telescopic pressing block 39 in a sleeved mode, a reset spring 42 is horizontally communicated with the feed groove 44 at the lower end of the cavity, a one-way valve 46 is horizontally inserted in one side of the control box 3, an extrusion groove 45 is formed in a horizontal pipe head is horizontally communicated with the feed groove 43, a shunt 17 is formed in one side of the switching rotating post 8 and is formed in the arm 15, a shunt 17 is formed in the center of the switching rotating post 17 is communicated with the center of the axial rod 7, and the center of the shunt 7 is communicated with the center of the axial rod 7 is arranged in the axial rod 7 is communicated with the center 47;

wherein, the filter screen or the filter cotton structure can be arranged in the conveying oil pipe 48, when the oil passing in the conveying oil pipe 48 is poor, the conveying oil pipe 48 can be directly replaced, the maintenance cost is reduced, and in addition, the conveying oil pipe 48, the central shaft rod 7 and the one-way pipe head can be in threaded connection.

A new material plate extrusion molding production process comprises the following steps:

step one: according to the thickness condition of the squeeze roller 1 to be matched with the roll forming, the height position of the control box 3 is adjusted, so that the squeeze roller 1 and the matched bottom roller can finish the roll forming operation of the plate;

step two: in the rolling process, the plate is contacted with the squeeze roller 1 to drive the squeeze roller 1 and the supporting shaft post 2 to rotate, the rotation of the supporting shaft post 2 controls the stirring disc 4 to drive the stirring teeth 49 to move circumferentially, and when the stirring teeth 49 rotate to the lower side, the stirring teeth 49 are contacted with the telescopic pressing block 39 through a side inclined plane to push the telescopic pressing block 39 to squeeze the reset spring 42, so that the pressure oil piston 41 is pushed downwards along the oil feeding groove 43;

step three: the lower end in the cavity is filled with lubricating oil, the lubricating oil enters the oil feeding groove 43 from the self-flowing groove 44, when the oil pressing piston 41 descends, the oil pressing piston 41 firstly plugs the self-flowing groove 44, then the lubricating oil at the lower end of the oil feeding groove 43 is ejected to the one-way valve 46 through the extrusion groove 45, a small amount of lubricating oil enters the conveying oil pipe 48 through the one-way circulation principle of the one-way valve 46, enters the oil inlet groove 47 of the central shaft rod 7 through the conveying oil pipe 48, the lubricating oil enters the oil inlet groove 47 and then falls into the diversion groove 17, then the lubricating oil naturally flows from the diversion groove 17 to the piston groove 1 below to switch the rotating column 8, the lubricating oil entering the piston groove 1 to switch the rotating column 8 naturally falls into the butt joint groove 25 from the stable butt joint pipe 19, then the lubricating oil in the butt joint groove 25 flows into the ball grooves, continuous self-lubrication is carried out on the bearing balls 24, and the service life of the support bearing 21 is prolonged;

step four: when the support bearing 21 needs to be replaced, the plurality of temporary jacking cylinders 36 push the jacking plate 35 and the second support plate 30 to ascend, the second support plate 30 is shifted through the meshing of the counter-pulling toothed plate 32 and the counter-pulling gear 31, the first support plate 29 is controlled to reversely descend, the upper end and the lower end of the support shaft post 2 are respectively positioned between two emergency arc grooves 33, the plurality of temporary rollers 34 are respectively contacted with the support shaft post 2 to finish temporary support of the support shaft post 2, the plurality of push-pull telescopic cylinders 14 pull the rotation lantern ring 13 and the switching rotating post 8 to horizontally slide along the prismatic grooves of the central shaft rod 7 and the worm gear 11, and the plurality of plug-in holes 27 of the bearing inner ring 23 are respectively separated from the plug-in connecting rods 6;

step five: the driving motor controls the worm 12 to rotate, the worm gear 11 is controlled to rotate, and then the worm gear 11 drives the switching rotating column 8 and the bearing mounting rings 16 to rotate around the central shaft rod 7 under the action of the prismatic grooves, so that the support bearing 21 with better condition is positioned at the position of the support shaft column 2;

step six: the push-pull telescopic cylinder 14 pushes the switching rotary column 8 to move towards the support shaft column 2 in the same way, so that a plurality of inserting connecting holes 27 of the support bearing 21 are correspondingly sleeved with the inserting connecting rods 6, the compression state of the push-pull telescopic cylinder 14 is kept, and then the temporary top cylinder 36 moves reversely, so that the first support plate 29 and the second support plate 30 are far away from the support shaft column 2, and the extrusion roller 1 is supported by the support bearing 21;

step seven: after the plate is rolled and formed, cutting is completed through a cutting device, and collecting and storing are carried out after cutting.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a new material panel extrusion device which characterized in that: the new material plate extrusion device comprises:

the extrusion roller (1), the center of both sides of the extrusion roller (1) is horizontally and symmetrically provided with two supporting shaft posts (2), one side close to the two supporting shaft posts (2) is vertically provided with a control box (3), a cavity is formed in the control box (3), and the two supporting shaft posts (2) respectively and movably penetrate through the cavity formed in the splicing cavity at one side of the control box (3);

the switching assembly is rotationally arranged at one side of the upper end in the cavity and comprises a central shaft lever (7), a switching rotating column (8) and a worm gear (11);

the push-pull assembly is arranged on one side of the control box (3), and comprises a rotation lantern ring (13) and a plurality of push-pull telescopic cylinders (14), and the rotation lantern ring (13) is movably arranged on one side of the switching rotating column (8);

the bearing assembly comprises a plurality of bearing mounting rings (16) and a plurality of supporting bearings (21), the bearing mounting rings (16) are symmetrically arranged on one side of the switching rotary column (8), the supporting bearings (21) are respectively inserted into the bearing mounting rings (16) in a plugging mode, the supporting shaft column (2) is sleeved with the supporting bearings (21) on one side through an aligning assembly, and the aligning assembly comprises a plurality of connecting rods (6);

the temporary support assembly is movably arranged on one side, close to the support shaft post (2), in the cavity, and comprises a first support plate (29) and a second support plate (30).

2. The new material sheet extrusion molding apparatus as defined in claim 1, wherein: the center axostylus axostyle (7) level is located upper end one side in the cavity, and control box (3) are close to center axostylus axostyle (7) one side and are run through and have been seted up the bearing hole, and center axostylus axostyle (7) run through the bearing hole setting, and switch post (8) activity cup joints center axostylus axostyle (7) setting, and worm gear (11) are vertical to be located in the cavity and are close to bearing hole one side, and worm gear (11) one side is equipped with bearing cartridge (10), and bearing cartridge (10) run through the grafting bearing hole setting through the rotation bearing.

3. The new material sheet extrusion molding apparatus as claimed in claim 2, wherein: the cavity is internally provided with a worm (12) at the upper end of the worm gear (11) through a bearing horizontally, a driving motor is arranged on one side of the worm (12), one side of the worm (12) is meshed with teeth of the worm gear (11), one side of the switching rotating column (8) is in a prismatic structure, a prismatic groove is formed in the center of the worm gear (11), and the prismatic groove is movably sleeved on one side of the prismatic structure of the switching rotating column (8).

4. A new material sheet extrusion apparatus as set forth in claim 3, wherein: the control box (3) is outside be close to bearing hole one side vertically be equipped with U-shaped extension frame (9), and one side level that center axostylus axostyle (7) runs through switching swivel post (8) runs through grafting U-shaped extension frame (9) setting, and rotation lantern ring (13) activity cup joints switching swivel post (8) one side setting, and a plurality of push-and-pull telescopic cylinder (14) are located U-shaped extension frame (9) respectively horizontal symmetry and are close to one side of bearing hole, and a plurality of push-and-pull telescopic cylinder (14) one side are connected with rotation lantern ring (13) one side respectively and are set up.

5. The new material sheet extrusion molding apparatus as defined in claim 4, wherein: the utility model discloses a spiral gear (11) is kept away from to switch steering column (8), the periphery side symmetry of spiral gear (11) is equipped with a plurality of support arms (15), a plurality of bearing installation circle (16) are located a plurality of support arm (15) one sides respectively, bearing groove has all been seted up on one side of bearing installation circle (16), a plurality of support bearings (21) are pegged graft respectively and are arranged in a plurality of bearing grooves, support bearings (21) all include bearing outer lane (22) and bearing inner circle (23), bearing outer lane (22) activity cup joints bearing inner circle (23) setting, two ball grooves have all been seted up to bearing outer lane (22) and bearing inner circle (23) opposite side symmetry, all activity in the ball groove is equipped with a plurality of bearing balls (24), support shaft post (2) one side is vertical to be equipped with supporting ring (5), supporting ring (5) one side horizontal symmetry is equipped with a plurality of plug links (6), a plurality of plug links (27) have been seted up in the horizontal symmetry of bearing inner lane (23), a plurality of plug links (6) are movably run through a plurality of plug links (27) respectively, and be close to supporting ring (5) one side of support ring (5) are conical structure setting in the plug links (27).

6. The new material sheet extrusion molding apparatus as defined in claim 5, wherein: offer in support arm (15) piston groove (1) and switch swivel post (8), piston groove (1) switches swivel post (8) internal activity grafting is equipped with stablizes and to take over (19), bearing outer lane (22) are close to stablize and to take over (19) one side and have been seted up butt joint groove (25), stablize and to take over (19) one side activity run through bearing installation circle (16) and peg graft and set up in butt joint groove (25), butt joint groove (25) one side runs through bearing outer lane (22) intercommunication two ball groove settings, stablize and to take over (19) and place piston groove (1) and switch swivel post (8) one side and all be equipped with sealed piston (26), one side in piston groove (1) switches swivel post (8) runs through support arm (15) and has been seted up the bar groove, stablize and to take over (19) one side level and be equipped with fixing screw (20), fixing screw (20) one side activity runs through the bar groove and has set up fixation nut through the screw-cup joint.

7. The new material sheet extrusion molding apparatus as defined in claim 6, wherein: the utility model discloses a control box, including control box (3), support post (2) one side level has been seted up near in the cavity of control box (3), storage tank (28) have been seted up vertically respectively to both sides about in the support tank, first backup pad (29) and second backup pad (30) are respectively vertical activity to be located in two storage tank (28) from top to bottom, both sides are equipped with two to drawing gear (31) through the vertical symmetry of gear shaft in the support tank, set up between first backup pad (29) and second backup pad (30) to drawing gear (31), both sides that first backup pad (29) and second backup pad (30) are close to drawing gear (31) all are equipped with to drawing pinion (32) and guide way respectively, opposite drawing pinion (32) and guide way of first backup pad (29) and second backup pad (30) correspond the grafting setting each other, opposite drawing pinion (32) are close to drawing pinion (31) one side and all are equipped with a plurality of stirring tooth, and opposite drawing pinion (32) both sides are connected with the stirring tooth meshing of two opposite drawing pinion (32) respectively.

8. The new material sheet extrusion molding apparatus as defined in claim 7, wherein: the emergency arc grooves (33) are formed in one side, close to the supporting shaft post (2), of the first supporting plate (29) and the second supporting plate (30), a plurality of temporary rollers (34) are symmetrically inserted in the emergency arc grooves (33), one sides of the temporary rollers (34) are respectively in contact with the supporting shaft post (2), two jacking grooves are symmetrically formed in two sides of the storage groove (28) on one side of the second supporting plate (30), jacking plates (35) are horizontally arranged on one side, close to the jacking grooves, of the second supporting plate (30), the two jacking plates (35) are movably inserted in the two jacking grooves respectively, a plurality of temporary jacking cylinders (36) are symmetrically arranged in the jacking grooves, and the upper ends of the temporary jacking cylinders (36) are respectively connected with the lower ends of the jacking plates (35).

9. The new material sheet extrusion molding apparatus as defined in claim 8, wherein: the utility model discloses a water diversion device, including supporting axle post (2), a plurality of supporting axle posts (2) are located supporting tank, stir dish (4) has been cup jointed to one side of the outer circumference of stirring dish (4) and has been equipped with stirring tooth (49), the supporting tank is close to stirring dish (4) one side and has been seted up flexible groove, oil feeding groove (43) have been seted up to being located flexible inslot below control box (3), vertical movable grafting is equipped with depression bar (40) between flexible groove and oil feeding groove (43), depression bar (40) are arranged in flexible groove and oil feeding groove (43) and are equipped with flexible briquetting (39) and pressure oil piston (41) respectively, flexible briquetting (39) upper end stretches out flexible groove setting, depression bar (40) are arranged in flexible inslot and are located flexible briquetting (39) lower extreme cover and are equipped with reset spring (42), lower extreme horizontal intercommunication in the cavity is given oil groove (43) and is seted up from the chute (44), horizontal grafting of self-run through (44) is located pressure oil piston (41) below, one side lower extreme level of control box (3) is equipped with one-way valve (46), horizontal intercommunication is seted up extrusion groove (45) with oil feeding groove (43), switch-over rotation post (8) are arranged in (8) and are located in tube head (17) one side and are set up the center of diversion post (17) is located in the center of diversion post (17), one side of the oil inlet groove (47) is communicated with the shunt groove (17), and a conveying oil pipe (48) is communicated between the central shaft rod (7) and the unidirectional pipe head.

10. A new material plate extrusion molding production process is characterized in that: the new material plate extrusion molding production process is applied to the new material plate extrusion molding device of any one of the claims 1-9, and comprises the following steps:

step one: according to the thickness condition of the squeeze roller (1) which needs to be matched with the roll forming, the height position of the control box (3) is adjusted, so that the bottom of the squeeze roller (1) matched with the squeeze roller is rolled to finish the roll forming operation of the plate;

step two: in the rolling process, a plate is contacted with the squeeze roller (1), the squeeze roller (1) and the supporting shaft post (2) are driven to rotate, the rotation of the supporting shaft post (2) controls the stirring disc (4) to drive the stirring teeth (49) to move circumferentially, when the stirring teeth (49) rotate to the lower side, the stirring teeth (49) are contacted with the telescopic pressing block (39) through a side inclined plane, the telescopic pressing block (39) is pushed to extrude the reset spring (42), and the oil pressing piston (41) is pushed downwards along the oil feeding groove (43);

step three: the lower end in the cavity is filled with lubricating oil, the lubricating oil enters the oil feeding groove (43) from the self-flowing groove (44), when the pressure oil piston (41) descends, the self-flowing groove (44) is blocked, then the lubricating oil at the lower end of the oil feeding groove (43) is pushed to the one-way valve (46) through the extrusion groove (45), a small amount of lubricating oil enters the conveying oil pipe (48) through the one-way circulation principle of the one-way valve (46), enters the oil inlet groove (47) of the central shaft rod (7) through the conveying oil pipe (48), falls into the diversion groove (17) after entering the oil inlet groove (47), then naturally flows into the piston groove (1) below from the diversion groove (17) to switch the rotating column (8), the lubricating oil entering the piston groove (1) to switch the rotating column (8) naturally falls into the butt joint groove (25) from the stable butt joint pipe (19), and then the lubricating oil in the butt joint groove (25) flows into the ball groove, so that continuous self-lubrication is carried out on a plurality of bearing balls (24), and the service life of the support bearing (21) is prolonged;

step four: when the support bearing (21) needs to be replaced, a plurality of temporary jacking cylinders (36) push the jacking plate (35) and the second supporting plate (30) to ascend, the second supporting plate (30) is shifted through the meshing of the counter-pulling toothed plate (32) and the counter-pulling gear (31), the first supporting plate (29) is controlled to reversely descend, the upper end and the lower end of the support shaft post (2) are respectively positioned between two emergency arc grooves (33), a plurality of temporary rollers (34) are respectively contacted with the support shaft post (2), the temporary support of the support shaft post (2) is completed, a plurality of push-pull telescopic cylinders (14) pull the rotation lantern ring (13) and the switching rotating post (8) to horizontally slide along the prismatic grooves of the central shaft rod (7) and the worm gear (11), and a plurality of inserting connecting holes (27) of the bearing inner ring (23) are respectively separated from the inserting connecting rods (6);

step five: the driving motor controls the worm (12) to rotate, the worm gear (11) is controlled to rotate, and then the worm gear (11) drives the switching rotating column (8) and the bearing mounting rings (16) to rotate around the central shaft rod (7) under the action of the prismatic grooves, so that the better supporting bearing (21) is positioned at the position of the supporting shaft column (2);

step six: the push-pull telescopic cylinder (14) pushes the switching rotary column (8) to move towards one side of the supporting shaft column (2) in the same way, a plurality of inserting connecting holes (27) of the supporting bearing (21) are correspondingly sleeved with the inserting connecting rods (6), the compression state of the push-pull telescopic cylinder (14) is kept, and then the temporary jacking cylinder (36) moves reversely, so that the first supporting plate (29) and the second supporting plate (30) are far away from the supporting shaft column (2), and the extruding roller (1) is supported through the supporting bearing (21);

step seven: after the plate is rolled and formed, cutting is completed through a cutting device, and collecting and storing are carried out after cutting.