CN219851452U - Shaping mechanism and processing device - Google Patents

Abstract

The utility model discloses a shaping mechanism which comprises a machine shell, two lower conveying roller assemblies, two upper conveying roller assemblies, a lower shaping roller assembly, an upper shaping roller assembly and a driving assembly. The shell comprises an upper shell and a lower shell; the two lower conveying roller assemblies are arranged on the lower shell at intervals; the two upper conveying roller assemblies are arranged on the upper shell at intervals and are opposite to the two lower conveying roller assemblies; the lower shaping roller assembly is arranged on the lower shell and is positioned between the two lower conveying roller assemblies; the upper shaping roller assembly is arranged on the upper shell and between the two upper conveying roller assemblies, and the upper shaping roller assembly and the lower shaping roller assembly are arranged in a staggered manner; the driving assembly is connected with the two lower conveying roller assemblies and the lower shaping roller assemblies, so that the two upper conveying roller assemblies and the two lower conveying roller assemblies extrude and convey materials, and the upper shaping roller assemblies and the lower shaping roller assemblies cooperate to shape the materials. The shaping mechanism can improve the quality of leveling treatment of materials, and the utility model also provides a processing device comprising the shaping mechanism.

Description

Shaping mechanism and processing device

Technical Field

The utility model relates to the technical field of material shaping devices, in particular to a shaping mechanism and a processing device comprising the shaping mechanism.

Background

At present, before the strip-shaped material on the roller is conveyed to a punching machine, a blanking machine and other processing devices for processing, the material rolled on the roller is required to be leveled by a leveling machine so as to eliminate concave or winding marks generated during production and storage of the strip-shaped material. However, the existing leveling machine only performs leveling treatment on materials through two extrusion rollers which are oppositely arranged, and the effect of leveling treatment on the materials through the two extrusion rollers which are oppositely arranged is limited, and when the materials pass through the leveling machine, the situations of winding, poor leveling and the like still occur, so that the quality of leveling treatment on the materials is poor.

Disclosure of Invention

In view of the foregoing, it is necessary to provide a shaping mechanism and a processing device including the shaping mechanism, so as to improve the quality of leveling materials.

The embodiment of the utility model provides a shaping mechanism, which comprises a shell, two lower conveying roller assemblies, two upper conveying roller assemblies, a lower shaping roller assembly, an upper shaping roller assembly and a driving assembly, wherein the shell is provided with a first conveying roller and a second conveying roller; the casing comprises an upper casing and a lower casing which are connected with each other; the two lower conveying roller assemblies are arranged on the lower shell at intervals; the two upper conveying roller assemblies are arranged on the upper shell at intervals and are opposite to the two lower conveying roller assemblies respectively; the lower shaping roller assembly is arranged on the lower shell and is positioned between the two lower conveying roller assemblies; the upper shaping roller assembly is arranged on the upper shell and between the two upper conveying roller assemblies, and the upper shaping roller assembly and the lower shaping roller assembly are arranged in a staggered manner; the driving assembly is connected with the two lower conveying roller assemblies and the lower shaping roller assemblies and drives the two lower conveying roller assemblies and the lower shaping roller assemblies to rotate, so that the two upper conveying roller assemblies and the two lower conveying roller assemblies extrude and convey materials, and the upper shaping roller assemblies and the lower shaping roller assemblies cooperate to shape the materials.

Above-mentioned plastic mechanism extrudees and conveys the material through setting up two upper conveying roller assemblies and two lower conveying roller assemblies, makes upper conveying roller assemblies and lower conveying roller assemblies carry out twice flattening to the material of passing through and handles. Through setting up plastic roller assembly down between two lower conveying roller assemblies to through set up the last plastic roller assembly that misplaces with lower plastic roller assembly between two upper conveying roller assemblies, when the material passes through between last plastic roller assembly and the lower plastic roller assembly, go up plastic roller assembly and lower plastic roller assembly dislocation set's mode can increase the area of contact with the material, thereby can effectively adjust the coiling condition and the roughness of material, and then improved the quality of leveling the material, so that next step processing operation.

In some embodiments, the upper sizing roller assembly includes an upper sizing moving frame, a first upper sizing roller, and a longitudinal adjustment rod; the upper shaping moving frame is arranged in the upper shell and comprises a cross beam, a first supporting rod and a second supporting rod, and the first supporting rod and the second supporting rod are connected to the two ends of the cross beam and are arranged at intervals; the two ends of the first upper shaping roller respectively rotate to pass through the first supporting rod and the second supporting rod; one end of a longitudinal adjusting rod is clamped outside the upper shell, the other end of the longitudinal adjusting rod penetrates through the upper shell to be connected with the cross beam, and the longitudinal adjusting rod is used for driving the upper shaping moving frame and the first upper shaping roller to be close to or far away from the lower shaping roller assembly so as to adjust a longitudinal shaping gap between the first upper shaping roller and the lower shaping roller assembly.

In some embodiments, the upper sizing roller assembly further comprises two second upper sizing rollers, two adjustment blocks, and two adjustment drives; the two second upper shaping rollers are arranged at two sides of the first upper shaping roller at intervals, and two ends of the second upper shaping roller are respectively connected with side walls of two sides of the upper shell in a sliding manner; the two adjusting blocks are arranged in the upper shell at intervals, two sides of one adjusting block respectively slide and receive one end of the two second upper shaping rollers, and two sides of the other adjusting block respectively slide and receive the other ends of the two second upper shaping rollers; the two adjusting blocks are provided with sliding channels, and two ends of the first upper shaping roller respectively penetrate through the sliding channels of the two adjusting blocks and are in sliding connection with two side walls of the upper shell; the two adjusting driving parts are respectively arranged on two sides of the upper shell and are respectively connected with the two adjusting blocks, and the adjusting driving parts are used for driving the corresponding adjusting blocks to be close to or far away from the lower shaping roller assembly, so that the adjusting blocks drive the two second upper shaping rollers to slide, and the transverse shaping gap between the second upper shaping rollers and the first upper shaping rollers is adjusted.

In some embodiments, each of the adjustment blocks includes a base plate and two flanks; the base plate is connected with the corresponding adjusting driving piece, and the sliding channel is formed in the base plate; the two side wings are connected to two sides of the substrate, one ends of the two side wings, which are far away from the substrate, are provided with arc-shaped steps, and the arc-shaped steps of the side wings slidingly receive the end parts of the second upper shaping rollers so as to adjust the transverse shaping gap between the second upper shaping rollers and the first upper shaping rollers.

In some embodiments, the upper transfer roller assemblies each include an upper transfer carriage, an upper transfer roller, a driven gear, and a loosening drive; the upper conveying moving frame is arranged in the upper shell and comprises a supporting beam, a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are connected to two ends of the supporting beam and are arranged at intervals; the two ends of the upper conveying roller respectively pass through the first connecting rod and the second connecting rod and are in sliding connection with the side walls of the two sides of the upper shell; the driven gear is arranged at one end of the upper conveying roller and is positioned outside the upper shell; the loosening driving piece penetrates through one side, away from the lower shell, of the upper shell and is connected with the supporting beam, and the loosening driving piece is used for driving the upper conveying moving frame and the upper conveying roller to be close to or far away from the lower conveying roller assembly so as to adjust a conveying gap between the upper conveying roller and the lower conveying roller assembly.

In some embodiments, the lower transfer roller assemblies each include a lower transfer roller and a drive gear; two ends of the lower conveying roller respectively rotate to penetrate through two side walls of the lower shell; the driving gear is arranged at one end of the lower conveying roller and meshed with the driven gear.

In some embodiments, the lower sizing roller assembly includes a plurality of lower sizing rollers and a plurality of rotating gears; the lower shaping rollers are arranged at intervals, and two ends of the lower shaping rollers respectively rotate to penetrate through two side walls of the lower shell; the rotating gears are respectively arranged at one ends of the lower shaping rollers and are positioned at the outer side of the lower shell.

In some embodiments, the drive assembly includes a timing belt and a rotational drive; the synchronous belt is connected with the lower conveying rollers of the two lower conveying roller assemblies and the plurality of rotating gears; the rotation driving piece is arranged on the lower shell and connected with the driving gear of the lower conveying roller assembly, and is used for driving the lower conveying roller, the upper conveying roller and the lower shaping rollers to rotate through the driving gear, the driven gear, the plurality of rotation gears and the synchronous belt.

In some embodiments, the upper shell is rotatably connected with one end of the lower shell, and the shaping mechanism further comprises an opening and closing driving piece, wherein the opening and closing driving piece is arranged on the lower shell and connected with the upper shell, and is used for driving the upper shell to rotate towards a direction approaching to or away from the lower shell.

The embodiment of the utility model also provides a processing device which comprises the shaping mechanism, a punch and a controller, wherein the punch is arranged on one side of the shaping mechanism and is used for receiving the extruded and shaped material conveyed by the shaping mechanism and punching the material; the controller is arranged on the shaping mechanism and is electrically connected with the driving assembly and the punch press, so that the driving assembly is controlled to drive the two lower conveying roller assemblies and the lower shaping roller assemblies to rotate.

Above-mentioned processingequipment carries out the flattening to the material through setting up plastic mechanism, has improved and has carried out flattening processing quality to the material. The controller is arranged to control the driving assembly to move or stop according to the processing condition of the punch press, so that the material can be prevented from winding on the punch press, and the processing quality of the punch press to the material is improved.

Drawings

Fig. 1 is a schematic perspective view of a shaping mechanism according to an embodiment of the present utility model.

Fig. 2 is a schematic view of another angle perspective of the shaping mechanism shown in fig. 1.

Fig. 3 is an exploded view of the shaping mechanism shown in fig. 1.

Fig. 4 is a schematic perspective view of an upper sizing roller assembly in the sizing mechanism shown in fig. 1.

Fig. 5 is a schematic perspective view of an upper transfer roll assembly in the truing mechanism shown in fig. 1.

Fig. 6 is a schematic perspective view of a processing device according to an embodiment of the present utility model.

Description of the main reference signs

Machining device 1000

Shaping mechanism 100

Case 10

Upper case 11

Slide hole 111

Guide hole 112

Lower shell 12

Lower transfer roll assembly 20

Lower conveying roller 21

Drive gear 22

Connecting gear 23

Upper transfer roll assembly 30

Transfer gap 301

Upper transfer carriage 31

Support beam 311

First connecting rod 312

Second connecting rod 313

Upper transfer roller 32

Driven gear 33

Loosening drive 34

Skateboard 35

Lower sizing roller assembly 40

Lower shaping roller 41

Rotating gear 42

Upper sizing roller assembly 50

Longitudinal shaping gap 501

Transverse shaping gap 502

Upper shaping movable frame 51

Beam 511

First support bar 512

Second support rod 513

First upper truing roller 52

Longitudinal adjustment rod 53

Second upper form roller 54

Adjusting block 55

Substrate 551

Side wing 552

Sliding channel 553

Arc step 554

Limiting hole 555

Limiting pin 556

Adjustment drive 56

Abutting block 571

Floating elastic member 572

Moving channel 573

Slide sheet 58

Return elastic member 59

Drive assembly 60

Synchronous belt 61

Rotation driving member 62

Opening and closing driving member 70

Punch 200

Controller 300

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, it is to be noted that the meaning of "a plurality" is two or more, unless specifically defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the two components can be connected in a mechanical mode, can be electrically connected or can be communicated with each other, can be directly connected, can be indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or can be in interaction relation with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. Some embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present utility model provides a shaping mechanism 100, where the shaping mechanism 100 is used for shaping a material to improve the flatness of the material. In the embodiment of the utility model, the material can be a sheet-shaped or strip-shaped material wound on a winding roller, and the material can be made of stainless steel, alloy, flexible plastic and other materials. For convenience of description and understanding, the embodiment of the present utility model is described by taking the material as a strip shape and taking the material as an alloy material as an example, and it is obvious that this is not a limitation of the embodiment of the present utility model.

The truing mechanism 100 of the present embodiment includes a housing 10, two lower transfer roller assemblies 20, two upper transfer roller assemblies 30, a lower truing roller assembly 40, an upper truing roller assembly 50, and a drive assembly 60.

The casing 10 includes an upper case 11 and a lower case 12 connected to each other.

Two lower transfer roller assemblies 20 are provided at both front and rear ends of the lower case 12 at intervals. The two upper conveying roller assemblies 30 are arranged at the front end and the rear end of the upper shell 11 at intervals and are opposite to the two lower conveying roller assemblies 20 respectively, and the distance between the upper conveying roller assemblies 30 and the lower conveying roller assemblies 20 is approximately the same as the thickness of the material, so that the material can be extruded and driven to move.

A lower truing roller assembly 40 is disposed in the middle of the lower shell 12 and between the two lower transfer roller assemblies 20. The upper shaping roller assembly 50 is arranged in the middle of the upper shell 11 and is positioned between the two upper conveying roller assemblies 30, the upper shaping roller assembly 50 and the lower shaping roller assembly 40 are arranged in a staggered mode, the distance between the upper shaping roller assembly 50 and the lower shaping roller assembly 40 is approximately the same as the thickness of a material, and when the material passes through the space between the upper shaping roller assembly 50 and the lower shaping roller assembly 40, the contact area between the upper shaping roller assembly 50 and the lower shaping roller assembly 40 can be increased in a staggered mode, so that the extrusion time of the material can be prolonged, and the leveling effect of the material can be improved.

The driving assembly 60 is connected with the two lower transfer roller assemblies 20 and the lower truing roller assemblies 40 and drives the two lower transfer roller assemblies 20 and the lower truing roller assemblies 40 to rotate, so that the two upper transfer roller assemblies 30 and the two lower transfer roller assemblies 20 squeeze and transfer materials, and the upper truing roller assemblies 50 and the lower truing roller assemblies 40 cooperate to shape the materials.

When the shaping mechanism 100 of the embodiment of the utility model shapes a material, the material is firstly extruded by the upper conveying roller assembly 30 arranged at the front end of the upper shell 11 and the lower conveying roller assembly 20 arranged at the front end of the lower shell 12, the material is conveyed between the upper shaping roller assembly 50 and the lower shaping roller assembly 40 by the upper conveying roller assembly 30 arranged at the front end of the upper shell 11 and the lower conveying roller assembly 20 arranged at the front end of the lower shell 12, and the material is extruded and shaped by the upper shaping roller assembly 50 and the lower shaping roller assembly 40 by dislocation arrangement, so that the winding degree of the material is adjusted and the material is leveled. Finally, the materials pass through the space between the upper conveying roller assembly 30 arranged at the rear end of the upper shell 11 and the lower conveying roller assembly 20 arranged at the rear end of the lower shell 12, and the upper conveying roller assembly 30 arranged at the rear end of the upper shell 11 and the lower conveying roller assembly 20 arranged at the rear end of the lower shell 12 squeeze the materials again and output the leveled materials.

In the embodiment of the present utility model, the shaping mechanism 100 further includes an opening and closing driving member 70, where one end of the upper shell 11 is hinged to one end of the lower shell 12, the opening and closing driving member 70 is disposed at the other end of the lower shell 12 and connected to the other end of the upper shell 11, and the opening and closing driving member 70 may be a telescopic cylinder, where the opening and closing driving member 70 is used to drive the upper shell 11 to rotate in a direction approaching or separating from the lower shell 12, so that the upper shell 11 and the lower shell 12 can be opened or closed, thereby facilitating cleaning of the lower conveying roller assembly 20, the upper conveying roller assembly 30, the lower shaping roller assembly 40 and the upper shaping roller assembly 50, and facilitating timely troubleshooting when the lower shaping roller assembly 40 and the upper shaping roller assembly 50 generate material clamping.

Referring to fig. 1, 2, 3 and 4, in the embodiment of the present utility model, the upper truing roller assembly 50 includes an upper truing moving frame 51, a first upper truing roller 52 and a longitudinal adjustment lever 53. The upper shaping moving frame 51 is disposed in the upper shell 11, and the upper shaping moving frame 51 includes a cross beam 511, a first support rod 512 and a second support rod 513, where the first support rod 512 and the second support rod 513 are connected to two ends of the cross beam 511 and are disposed at intervals, and the cross beam 511, the first support rod 512 and the second support rod 513 are connected to form a substantially U-shape. Both ends of the first upper truing roller 52 are rotated through the first support bar 512 and the second support bar 513, respectively. One end of a longitudinal adjusting rod 53 is clamped on the upper surface of the upper shell 11, the other end of the longitudinal adjusting rod 53 passes through the upper shell 11 to be connected with the cross beam 511, and the longitudinal adjusting rod 53 is used for driving the upper shaping moving frame 51 and the first upper shaping roller 52 to be close to or far away from the lower shaping roller assembly 40 so as to adjust a longitudinal shaping gap 501 between the first upper shaping roller 52 and the lower shaping roller assembly 40. The longitudinal adjustment rods 53 may be adjustment bolts, and the number of the longitudinal adjustment rods 53 may be two and set at intervals, where the two longitudinal adjustment rods 53 pass through the upper shell 11 and are in threaded connection with the upper shell 11, and one end of the two longitudinal adjustment rods 53 inserted into the upper shell 11 is rotationally connected with the cross beam 511, so that when the longitudinal adjustment rods 53 are rotated, the longitudinal adjustment rods 53 can drive the upper shaping moving frame 51 and the first upper shaping roller 52 to approach or separate from the lower shaping roller assembly 40.

In this way, the upper shaping moving frame 51 and the first upper shaping roller 52 are driven to be close to or far away from the lower shaping roller assembly 40 by the arrangement of the longitudinal adjusting rod 53, so that the longitudinal shaping gap 501 between the first upper shaping roller 52 and the lower shaping roller assembly 40 is conveniently adjusted according to the thickness of the material, and the shaping mechanism 100 can adapt to the leveling treatment of the material within a certain thickness range.

In the embodiment of the present utility model, the upper truing roller assembly 50 further includes two second upper truing rollers 54, two adjusting blocks 55 and two adjusting drives 56. Two second upper shaping rollers 54 are arranged at intervals on two sides of the first upper shaping roller 52, and two ends of the second upper shaping roller 54 are respectively connected with two side walls on two opposite sides of the upper shell 11 in a sliding manner. The two adjusting blocks 55 are arranged in the upper shell 11 at intervals, two sides of one adjusting block 55 respectively slide and receive one ends of the two second upper shaping rollers 54, two sides of the other adjusting block 55 respectively slide and receive the other ends of the two second upper shaping rollers 54, sliding channels 553 are formed in the two adjusting blocks 55, and two ends of the first upper shaping rollers 52 respectively pass through the sliding channels 553 of the two adjusting blocks 55 and are connected with side walls of two opposite sides of the upper shell 11 in an up-down sliding mode. The two adjusting driving members 56 may be telescopic cylinders, the two adjusting driving members 56 are respectively disposed on the outer side walls of two sides of the upper shell 11, and the two adjusting driving members 56 are respectively connected with the two adjusting blocks 55, and the adjusting driving members 56 are used for driving the corresponding adjusting blocks 55 to approach or depart from the lower shaping roller assembly 40, so that the adjusting blocks 55 drive the two second upper shaping rollers 54 to slide, thereby adjusting the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52. In this way, the adjusting driving piece 56 is arranged to drive the adjusting block 55 to move, so that the adjusting block 55 drives the two second upper shaping rollers 54 to slide and adjust the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52, and the dislocation distance between the second upper shaping rollers 54 and the lower shaping roller assembly 40 can be adjusted according to the thickness of the material, thereby improving the quality of leveling the material within a certain thickness range.

Referring to fig. 4, in an embodiment of the present utility model, each adjusting block 55 includes a base plate 551 and two side wings 552. The base plate 551 is connected to the corresponding adjustment driving piece 56, and the base plate 551 is provided with a sliding channel 553. The two side wings 552 are connected to two sides of the substrate 551, and the two side wings 552 are connected to the substrate 551 to have a substantially "table" shape. The ends of the two side wings 552 far away from the base plate 551 are each provided with an arc-shaped step 554, and the arc-shaped steps 554 of the side wings 552 respectively slide and receive the ends of the second upper shaping roller 54, specifically, the two ends of the second upper shaping roller 54 respectively slide on the arc-shaped steps 554 of the two corresponding adjusting blocks 55 so as to adjust the transverse shaping gap 502 between the second upper shaping roller 54 and the first upper shaping roller 52.

Specifically, the arc steps 554 are inclined from the upper end surfaces to the lower end surfaces of the side wings 552, and when the adjusting driving member 56 drives the base plate 551 to move away from the lower shaping roller assembly 40, the base plate 551 slides and presses the two second upper shaping rollers 54 through the arc steps 554 of the two side wings 552, so that the two second upper shaping rollers 54 move away from the first upper shaping rollers 52, and the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52 is adjusted.

In this way, the arc-shaped step 554 is slidably abutted with the two second upper shaping rollers 54 on the adjusting block 55 to adjust the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52, so that the adjusting block 55 is simple in structure, not easy to damage, and high in stability when adjusting the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52.

In the embodiment of the present utility model, the base plate 551 and the two side wings 552 are integrally formed by die casting, blanking, injection molding, etc., so that the structural strength of the adjusting block 55 is improved.

In the embodiment of the present utility model, the upper shaping roller assembly 50 further includes a plurality of limiting pins 556, two limiting holes 555 are further formed on the base plate 551 of the two adjusting blocks 55, and the two limiting holes 555 are respectively located at two sides of the sliding channel 553. The plurality of limiting pins 556 are respectively in one-to-one correspondence with the limiting holes 555 formed in the two adjusting blocks 55, and the plurality of limiting pins 556 penetrate through the side wall of the upper shell 11 and are inserted into the corresponding limiting holes 555. The limiting holes 555 are long holes, and the limiting holes 555 and the limiting pins 556 are matched to limit the moving direction and the moving distance of the adjusting block 55, so that stability and accuracy of the adjusting block 55 when driving the two second upper shaping rollers 54 to slide to adjust the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52 are improved.

In the embodiment of the present utility model, the upper shaping roller assembly 50 further includes two abutment blocks 571 and floating elastic members 572, the two abutment blocks 571 are disposed in the upper shell 11 at intervals and connected to opposite sides of the upper shell 11, and the two abutment blocks 571 are each provided with a moving channel 573, so that the two abutment blocks 571 are approximately in an inverted U shape, and the base plates 551 of the two adjusting blocks 55 slide in the moving channels 573 of the two abutment blocks 571 respectively. By defining the movement direction of the adjusting block 55 by providing the movement channel 573, stability and accuracy of the adjusting block 55 when driving the two second upper shaping rollers 54 to slide to adjust the transverse shaping gap 502 between the second upper shaping rollers 54 and the first upper shaping rollers 52 are further improved. The floating elastic members 572 may be springs, the number of the floating elastic members 572 may be four, and the four floating elastic members 572 are respectively disposed between the two side wings 552 of the adjusting block 55 and the abutting block 571, and the floating elastic members 572 are used for floatingly supporting the adjusting block 55, so as to alleviate vibration generated by the second upper shaping roller 54 pressing the adjusting block 55 when flattening materials.

Referring to fig. 2, 3 and 4, in the embodiment of the utility model, two sliding holes 111 are respectively formed on two opposite sidewalls of the upper shell 11. The slide hole 111 is a long hole. The upper shaping roller assembly 50 further comprises four sliding plates 58 and a plurality of return elastic members 59, the four sliding plates 58 are respectively arranged in the four sliding holes 111 in a sliding manner, two opposite sliding plates 58 are respectively inserted into two ends of the second upper shaping roller 54, and the second upper shaping roller 54 slides in the sliding holes 111 to be far away from or close to the first upper shaping roller 52 through the corresponding sliding plates 58 under the sliding receiving effect of the arc-shaped steps 554. The plurality of return elastic pieces 59 are divided into four groups and are respectively arranged in the four sliding holes 111, one end of each return elastic piece 59 is abutted with the corresponding sliding piece 58, the other end of each return elastic piece 59 is abutted against the inner wall of each sliding hole 111, and the return elastic pieces 59 drive the second upper shaping roller 54 to be close to the first upper shaping roller 52 through the corresponding sliding piece 58.

Specifically, the return elastic members 59 may be springs, and eight return elastic members 59 may be provided in four groups in four sliding holes 111. When the adjusting driving member 56 drives the adjusting blocks 55 to approach the lower shaping roller assembly 40, the two adjusting blocks 55 receive the two ends of the second upper shaping roller 54 through the arc-shaped steps 554, so that the second upper shaping roller 54 slides away from the first upper shaping roller 52, and the return elastic member 59 is compressed. When the adjusting driving member 56 drives the adjusting block 55 away from the lower truing roller assembly 40, the return elastic member 59 elastically returns to drive the second upper truing roller 54 to approach the first upper truing roller 52 via the slider 58.

In this way, by providing the slide plate 58 to cooperate with the slide hole 111 to slide the second upper truing roller 54 on the upper shell 11, the second upper truing roller 54 is more stable when approaching or separating from the first upper truing roller 52. The second upper shaping roller 54 is driven to be close to the first upper shaping roller 52 by the arrangement of the return elastic piece 59, so that the return elastic piece 59 can be matched with the arc-shaped step 554 of the adjusting block 55 to accurately adjust the size of the transverse shaping gap 502 between the second upper shaping roller 54 and the first upper shaping roller 52, and the quality of leveling materials within a certain thickness range is further improved.

Referring to fig. 3 and 5, in the embodiment of the present utility model, each of the upper transfer roller assemblies 30 includes an upper transfer carriage 31, an upper transfer roller 32, a driven gear 33, and a loosening drive 34. The upper transfer movement frame 31 is provided in the upper case 11. The upper conveying and moving frame 31 includes a support beam 311, a first connecting rod 312 and a second connecting rod 313, wherein the first connecting rod 312 and the second connecting rod 313 are connected to two ends of the support beam 311 and are arranged at intervals, and the support beam 311, the first connecting rod 312 and the second connecting rod 313 are connected to form a U shape. Both ends of the upper transfer roller 32 pass through the first and second connection bars 312 and 313, respectively, and are slidably connected to opposite side walls of the upper case 11. The driven gear 33 is sleeved on one end of the upper conveying roller 32 and is positioned outside the upper case 11. The loosening driving member 34 may be a telescopic cylinder, and the output end of the loosening driving member 34 passes through one side of the upper shell 11 facing away from the lower shell 12 and is connected with the supporting beam 311, where the loosening driving member 34 is used to drive the upper conveying moving frame 31 and the upper conveying roller 32 to approach or depart from the lower conveying roller assembly 20, so as to adjust the conveying gap 301 between the upper conveying roller 32 and the lower conveying roller assembly 20, thereby being convenient for adjusting the extrusion force of the material as required, and improving the quality of leveling the material.

In the embodiment of the utility model, two guide holes 112 are respectively formed on two opposite side walls of the upper shell 11 at intervals, the extending direction of the guide holes 112 is perpendicular to the extending direction of the upper shell 11, the guide holes 112 are respectively close to the front end and the rear end of the upper shell 11, sliding plates 35 are slidably arranged in the guide holes 112, two ends of the upper conveying roller 32 respectively penetrate through the two sliding plates 35 which are oppositely arranged, and the upper conveying roller 32 is slidably connected with the upper shell 11 through the matching of the sliding plates 35 and the guide holes 112, so that the stability of the loosening driving piece 34 when the upper conveying roller 32 is driven to move close to or far away from the lower conveying roller assembly 20 is improved.

Referring to fig. 1 and 3, in the embodiment of the present utility model, each of the two lower transfer roller assemblies 20 includes a lower transfer roller 21 and a driving gear 22, and both ends of the lower transfer roller 21 are respectively rotated through both side walls of the lower case 12. The driving gear 22 is sleeved at one end of the lower conveying roller 21 and is meshed with a driven gear 33 sleeved on the corresponding upper conveying roller 32. Thus, when the lower conveying roller 21 rotates, the lower conveying roller 21 can drive the upper conveying roller 32 to rotate through the meshing of the driving gear 22 and the driven gear 33, so that the situation that the materials are easy to slip when only the lower conveying roller 21 rotates is avoided, and the stability of the upper conveying roller 32 and the lower conveying roller 21 in cooperation to squeeze and convey the materials is improved.

In the embodiment of the present utility model, the lower truing roller assembly 40 includes a plurality of lower truing rollers 41 and a plurality of rotating gears 42, the plurality of lower truing rollers 41 are spaced apart, and both ends of the plurality of lower truing rollers 41 respectively rotate through both side walls of the lower case 12. The lower shaping rollers 41, the first upper shaping roller 52 and the second upper shaping rollers 54 are sequentially staggered, so that materials can be extruded and leveled for multiple times, and the quality of extrusion and leveling of the materials is improved. The plurality of rotating gears 42 are respectively disposed at one ends of the plurality of lower shaping rollers 41 and are disposed at the outer side of the lower case 12, so as to be connected with the driving assembly 60 and to drive the plurality of lower shaping rollers 41 to rotate under the driving of the driving assembly 60.

In the embodiment of the present utility model, the driving assembly 60 includes a timing belt 61 and a rotation driving member 62. The timing belt 61 is connected to the lower conveying rollers 21 of the two lower conveying roller assemblies 20 and the plurality of rotation gears 42. The rotation driving member 62 is disposed on the lower case 12 and connected to the driving gear 22 of the lower conveying roller assembly 20, and the rotation driving member 62 drives the lower conveying roller 21, the upper conveying roller 32 and the plurality of lower shaping rollers 41 to rotate through the driving gear 22, the driven gear 33, the plurality of rotation gears 42 and the timing belt 61. Specifically, the rotation driving member 62 is a driving motor, the rotation driving member 62 is disposed on an outer sidewall of the lower shell 12, and the rotation driving member 62 is connected to the driving gear 22 on the lower conveying roller 21 located at the rear end of the lower shell 12, the two lower conveying rollers 21 are further sleeved with the connecting gear 23, the connecting gear 23 is located between the outer sidewall of the lower shell 12 and the driving gear 22, and the synchronous belt 61 is sleeved on the two connecting gears 23 and the plurality of rotation gears 42, so that the two lower conveying rollers 21 and the plurality of lower shaping rollers 41 can be linked. In this way, the driving assembly 60 comprises the synchronous belt 61 and the rotation driving piece 62, the rotation driving piece 62 drives the lower conveying roller 21, the upper conveying roller 32 and the lower shaping rollers 41 to rotate through the driving gear 22, the driven gear 33, the plurality of rotation gears 42 and the synchronous belt 61, so that the two upper conveying rollers 32 and the two lower conveying rollers 21 can extrude and convey materials, the first upper shaping roller 52 and the two second upper shaping rollers 54 can be matched with the lower shaping rollers 41 to extrude and level the materials, and the synchronous belt 61 is high in linkage efficiency with the driving gear 22 and the plurality of rotation gears 42, so that the material leveling efficiency is improved.

The process of flattening the material by the shaping mechanism 100 according to the embodiment of the present utility model is approximately:

the rotation driving piece 62 drives the lower conveying roller 21, the upper conveying roller 32 and the plurality of lower shaping rollers 41 to rotate through the driving gear 22, the driven gear 33, the plurality of rotation gears 42 and the synchronous belt 61;

the material passes between the upper conveying roller 32 arranged at the front end of the upper shell 11 and the lower conveying roller 21 arranged at the front end of the lower shell 12, and the upper conveying roller 32 arranged at the front end of the upper shell 11 and the lower conveying roller 21 arranged at the front end of the lower shell 12 squeeze the material and convey the material between the upper shaping roller assembly 50 and the lower shaping roller assembly 40;

the first upper truing roller 52 and the second upper truing roller 54 in the upper truing roller assembly 50 are arranged in a staggered manner with the plurality of lower truing rollers 41 in the lower truing roller assembly 40, so that the winding degree of the material is adjusted and the material is leveled;

the material passes between the upper transfer roller 32 provided at the rear end of the upper case 11 and the lower transfer roller 21 provided at the rear end of the lower case 12, and the upper transfer roller 32 provided at the rear end of the upper case 11 and the lower transfer roller 21 provided at the rear end of the lower case 12 re-compress the material and output the flattened material.

In summary, the shaping mechanism 100 according to the embodiment of the present utility model extrudes and conveys the material by providing the two upper conveying roller assemblies 30 and the two lower conveying roller assemblies 20, so that the upper conveying roller assemblies 30 and the lower conveying roller assemblies 20 can perform the leveling treatment on the passing material twice. Through set up plastic roller assembly 40 down between two lower transfer roller assemblies 20 to through set up the last plastic roller assembly 50 that misplaces with lower plastic roller assembly 40 between two upper transfer roller assemblies 30, when the material passes through between last plastic roller assembly 50 and the lower plastic roller assembly 40, go up plastic roller assembly 50 and lower plastic roller assembly 40 misplaced the mode that sets up and can increase the area of contact with the material, thereby can effectively adjust the coiling condition and the roughness of material, and then improved the quality of carrying out the flattening to the material, so that next step processing operation.

Referring to fig. 6, an embodiment of the present utility model also provides a processing apparatus 1000, including the shaping mechanism 100 as described above, where the processing apparatus 1000 further includes a punch 200 and a controller 300. The punch 200 is disposed at one side of the shaping mechanism 100, and is configured to receive the extruded and shaped material conveyed by the shaping mechanism 100 and perform punching processing on the material. The controller 300 is arranged on the shaping mechanism 100 and is electrically connected with the loosening driving member 34, the driving assembly 60 and the punching machine 200, the controller 300 is used for controlling the loosening driving member 34 to drive the upper conveying roller 32 to be far away from the lower conveying roller assembly 20 so as to enlarge the conveying gap 301 between the upper conveying roller 32 and the lower conveying roller assembly 20 and controlling the driving assembly 60 to drive the two lower conveying roller assemblies 20 to rotate so as to send materials into the punching machine 200, after the materials reach the punching machine 200, the driving assembly 60 stops working, the controller 300 controls the loosening driving member 34 to drive the upper conveying roller 32 to be close to the lower conveying roller assembly 20 so as to reduce the conveying gap 301 between the upper conveying roller 32 and the lower conveying roller assembly 20 to clamp the materials and enable the upper shaping roller assembly 50 and the lower shaping roller assembly 40 to cooperate to shape the materials so as to prevent the punching machine 200 from being influenced by material shaking, after the punching is finished, the controller 300 controls the loosening driving member 34 to drive the upper conveying roller 32 to be far away from the lower conveying roller assembly 20 so as to enlarge the conveying gap 301 between the upper conveying roller 32 and the lower conveying roller assembly 20 again, and controlling the driving assembly 60 to drive the two lower conveying roller assemblies 20 to drive the upper conveying roller assembly 32 to rotate so as to drive the materials into a second segment to be processed by the shaping roller assembly 40. By arranging the controller 300 to control the driving assembly 60 and the loosening driving member 34 to move or stop according to the processing condition of the punch 200, the material can be prevented from being wound on the punch 200, thereby improving the processing quality of the punch 200 on the material.

Thus, the processing device 1000 according to the embodiment of the utility model performs leveling treatment on the material by arranging the shaping mechanism 100, so that the leveling treatment quality of the material is improved. By arranging the controller 300 to control the driving assembly 60 to move or stop according to the processing condition of the punch 200, the material can be prevented from being wound on the punch 200, thereby improving the processing quality of the punch 200 on the material.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Finally, it should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (10)

1. A shaping mechanism, comprising:

a housing including an upper case and a lower case connected to each other;

the two lower conveying roller assemblies are arranged on the lower shell at intervals;

the two upper conveying roller assemblies are arranged on the upper shell at intervals and are opposite to the two lower conveying roller assemblies respectively;

the lower shaping roller assembly is arranged on the lower shell and is positioned between the two lower conveying roller assemblies;

the upper shaping roller assembly is arranged on the upper shell and positioned between the two upper conveying roller assemblies, and the upper shaping roller assembly and the lower shaping roller assembly are arranged in a staggered manner;

the driving assembly is connected with the two lower conveying roller assemblies and the lower shaping roller assemblies and drives the two lower conveying roller assemblies and the lower shaping roller assemblies to rotate, so that the two upper conveying roller assemblies and the two lower conveying roller assemblies extrude and convey materials, and the upper shaping roller assemblies and the lower shaping roller assemblies cooperate to shape the materials.

2. The truing mechanism of claim 1 wherein said upper truing roller assembly includes:

the upper shaping moving frame is arranged in the upper shell and comprises a cross beam, a first supporting rod and a second supporting rod, and the first supporting rod and the second supporting rod are connected to the two ends of the cross beam and are arranged at intervals;

the two ends of the first upper shaping roller respectively rotate through the first supporting rod and the second supporting rod;

one end of the longitudinal adjusting rod is clamped outside the upper shell, the other end of the longitudinal adjusting rod penetrates through the upper shell to be connected with the cross beam, and the longitudinal adjusting rod is used for driving the upper shaping moving frame and the first upper shaping roller to be close to or far away from the lower shaping roller assembly so as to adjust a longitudinal shaping gap between the first upper shaping roller and the lower shaping roller assembly.

3. The truing mechanism of claim 2 wherein said upper truing roller assembly further includes:

the two second upper shaping rollers are arranged at two sides of the first upper shaping roller at intervals, and two ends of the second upper shaping roller are respectively connected with side walls of two sides of the upper shell in a sliding manner;

the two adjusting blocks are arranged in the upper shell at intervals, two sides of one adjusting block respectively slide and receive one ends of the two second upper shaping rollers, and two sides of the other adjusting block respectively slide and receive the other ends of the two second upper shaping rollers; the two adjusting blocks are provided with sliding channels, and two ends of the first upper shaping roller respectively penetrate through the sliding channels of the two adjusting blocks and are in sliding connection with two side walls of the upper shell;

the two adjusting driving parts are respectively arranged on two sides of the upper shell and are respectively connected with the two adjusting blocks, and the adjusting driving parts are used for driving the corresponding adjusting blocks to be close to or far away from the lower shaping roller assembly so that the adjusting blocks drive the two second upper shaping rollers to slide, and therefore the transverse shaping gap between the second upper shaping rollers and the first upper shaping rollers is adjusted.

4. A shaping mechanism as in claim 3 wherein each of said adjustment blocks comprises:

the base plate is connected with the corresponding adjusting driving piece and provided with the sliding channel;

the two side wings are connected to two sides of the substrate, one ends of the two side wings, which are far away from the substrate, are provided with arc-shaped steps, and the arc-shaped steps of the side wings slidingly receive the end parts of the second upper shaping rollers so as to adjust the transverse shaping gap between the second upper shaping rollers and the first upper shaping rollers.

5. The truing mechanism of claim 1 wherein said upper transfer roll assemblies each include:

the upper conveying moving frame is arranged in the upper shell and comprises a supporting beam, a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are connected to two ends of the supporting beam and are arranged at intervals;

the two ends of the upper conveying roller respectively pass through the first connecting rod and the second connecting rod and are in sliding connection with the side walls of the two sides of the upper shell;

the driven gear is arranged at one end of the upper conveying roller and is positioned outside the upper shell;

and the loosening driving piece penetrates through one side of the upper shell, which is away from the lower shell, and is connected with the supporting beam, and the loosening driving piece is used for driving the upper conveying moving frame and the upper conveying roller to be close to or far away from the lower conveying roller assembly so as to adjust a conveying gap between the upper conveying roller and the lower conveying roller assembly.

6. The truing mechanism of claim 5 wherein said lower transfer roll assemblies each include:

the two ends of the lower conveying roller respectively rotate to penetrate through the side walls of the two sides of the lower shell;

the driving gear is arranged at one end of the lower conveying roller and meshed with the driven gear.

7. The truing mechanism of claim 6 wherein said lower truing roller assembly includes:

the lower shaping rollers are arranged at intervals, and two ends of the lower shaping rollers respectively rotate to penetrate through two side walls of the lower shell;

the rotating gears are respectively arranged at one ends of the lower shaping rollers and are positioned at the outer side of the lower shell.

8. The shaping mechanism as in claim 7, wherein said drive assembly comprises:

the synchronous belt is connected with the lower conveying rollers of the two lower conveying roller assemblies and the plurality of rotating gears;

the rotation driving piece is arranged on the lower shell and connected with the driving gear of the lower conveying roller assembly, and is used for driving the lower conveying roller, the upper conveying roller and the lower shaping rollers to rotate through the driving gear, the driven gear, the plurality of rotation gears and the synchronous belt.

9. The shaping mechanism as set forth in claim 1, wherein said upper housing is rotatably connected to one end of said lower housing, said shaping mechanism further comprising an opening and closing drive member provided on said lower housing and connected to said upper housing for driving said upper housing to rotate in a direction toward or away from said lower housing.

10. A machining device comprising the shaping mechanism according to any one of claims 1 to 9, the machining device further comprising:

the punch press is arranged on one side of the shaping mechanism and is used for receiving the extruded and shaped material conveyed by the shaping mechanism and punching the material;

and the controller is arranged on the shaping mechanism and is electrically connected with the driving assembly and the punch press, so as to control the driving assembly to drive the two lower conveying roller assemblies and the lower shaping roller assemblies to rotate.