CN217912327U - Blank pressing shaping mechanism of blank pressing machine and blank pressing machine - Google Patents

Abstract

The utility model provides a blank pressing plastic mechanism and blank pressing machine of blank pressing machine. The edge pressing shaping mechanism comprises an installation frame with an accommodating space, an edge pressing wheel assembly installed on the installation frame, and a shape correcting assembly accommodated in the accommodating space, wherein the shape correcting assembly comprises an edge pressing shaft, a first bearing of the edge pressing shaft is sleeved with the edge pressing wheel assembly, a side pressing wheel sleeved with the first bearing, a connecting plate fixedly connected with the edge pressing shaft, an adjusting plate vertically bent and extended from the connecting plate, and an adjusting piece used for connecting the adjusting plate with a first side plate, the inclined edge of the plate is abutted to the surface of the edge pressing wheel facing the bottom plate, one end of the adjusting piece penetrates through an angle adjusting hole to be connected with the adjusting plate, and the adjusting piece can move along the angle adjusting hole so as to change the included angle between the edge pressing shaft and the horizontal plane. The utility model provides a blank pressing plastic mechanism can carry out the uniformity of plastic in order to guarantee the angle of bend on the slope limit to the resilience of slope limit, has the advantage of convenient regulation.

Description

Blank pressing shaping mechanism of blank pressing machine and blank pressing machine

Technical Field

The utility model belongs to the technical field of the panel processing, concretely relates to blank pressing plastic mechanism and blank pressing machine of blank pressing machine.

Background

In the last decade, in the development of the passenger car manufacturing industry in China, the shape, structure, variety, grade and the like of client products are greatly improved, but in the manufacturing process, most passenger car manufacturers still adopt the traditional process method for production, and as for the manufacturing of the passenger car top skin, the work is an urgent need for improvement process in the passenger car industry, and due to the limitation of equipment specification, the problems of backward process, low efficiency, unstable quality, high labor intensity and the like exist generally.

The top covering needs to be folded at two ends of the top covering before being welded to the side wall framework, the edge part of the top covering is bent into the inclined edge through the edge pressing mechanism in the folding processing of the top covering, however, the bending angle of the inclined edge and the preset bending angle have deviation due to the material rebounding problem, and therefore the shaping mechanism needs to be arranged at the discharge end of the edge pressing mechanism to conduct the consistency of the bending angle of the inclined edge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blank pressing plastic mechanism that is used for carrying out the plastic to the resilience of the sloping side that blank pressing mechanism takes shape and obtains to guarantee the uniformity of the angle of bend degree on sloping side, have the design exquisiteness, the convenient advantage of adjusting.

For realize above-mentioned purpose, the utility model provides a blank pressing plastic mechanism of beading machine, the beading machine includes blank pressing mechanism, blank pressing mechanism is used for bending the edge part at panel both ends and obtains the panel that has the slope limit, blank pressing plastic mechanism set up in the discharge end of blank pressing mechanism for with the angle plastic of bending of slope limit to predetermineeing a bend angle, blank pressing plastic mechanism sets up in pairs, every blank pressing plastic mechanism includes:

the mounting frame is provided with an accommodating space and comprises a bottom plate, a top plate and a first side plate, wherein the top plate is arranged opposite to the bottom plate, the first side plate is arranged on the side surface of the bottom plate, two ends of the first side plate are connected with the bottom plate and the top plate, and an arc-shaped angle adjusting hole is formed in the first side plate;

the number of the blank pressing wheel assemblies is two, and the two blank pressing wheel assemblies are arranged at intervals along the length direction of the first side plate to form a gap for clamping the plate;

school shape subassembly, school shape subassembly accept in the accommodating space, locate including side pressure axle, cover the off-axial first bearing of side pressure, cover are located the off-axial side pressure wheel of first bearing, with side pressure axle fixed connection's connecting plate, certainly the connecting plate is kept away from the one end of side pressure axle is to keeping away from the regulating plate that side pressure wheel subassembly direction was buckled perpendicularly and is extended and be used for with the regulating plate with the regulating part that first curb plate is connected, the slope limit of panel with the side pressure wheel orientation the face butt of bottom plate, the one end of regulating part is passed angle regulation hole with the regulating plate is connected just the regulating part can be followed the angle regulation hole removes, in order to change the contained angle of side pressure axle and horizontal plane, the contained angle does the angle degree of buckling of slope limit.

In a specific embodiment, the quantity of regulating part is two, the regulating part includes bolt and nut, two screws have been seted up to the correspondence on the regulating plate, two the one end of bolt is passed respectively the different positions in angle modulation hole insert in the screw, two the nut is installed respectively in two the other end of bolt will first curb plate with regulating plate fastening connects.

In a specific embodiment, the first side plate further includes an angle scale mark disposed corresponding to the angle adjusting hole.

In a specific implementation mode, the blank holder wheel assembly comprises an installation bearing seat, a second bearing, a central shaft and a blank holder wheel, the installation bearing seat is fixedly connected with the installation frame, the second bearing is installed on the installation bearing seat, the center is rotatably connected with the second bearing, and the blank holder wheel is sleeved on the central shaft and can rotate together with the central shaft.

In a specific embodiment, the blank holder wheel assembly further comprises a bearing end cover mounted at one end of the mounting bearing seat far away from the blank holder wheel.

In a specific implementation manner, the mounting frame further includes a second side plate disposed opposite to the blank holder wheel assembly, a first reinforcing plate sandwiched between the second side plate and the bottom plate, and a second reinforcing plate sandwiched between the second side plate and the top plate, the second side plate is recessed inwards from a surface facing the first side plate to form a groove, and the adjusting plate abuts against a groove wall of the groove.

In a specific implementation manner, the mounting frame further includes a third side plate disposed opposite to the first side plate and connected to the top plate and the bottom plate, two ends of the third side plate respectively extend out of the bottom plate and the top plate, the blank pressing and shaping mechanism further includes a welding plate disposed on one side of the third side plate far away from the first side plate, the third side plate is fixedly connected to the welding plate, and the welding plate is connected to the blank pressing mechanism.

The utility model also provides a blank pressing machine, blank pressing machine is used for bending the edge part of panel for the hypotenuse, a serial communication port, including the base, install in the support material roller subassembly of base, divide to locate two blank pressing mechanisms of support material roller subassembly both sides, be used for the drive the actuating mechanism of blank pressing mechanism work and install in the blank pressing plastic mechanism of blank pressing mechanism discharge end, the whole mechanism of blank pressing is the above the blank pressing plastic mechanism of blank pressing machine.

In a specific embodiment, each of the edge pressing mechanisms comprises a sliding plate which is slidably mounted on the base, an extending plate which extends from the sliding plate to a direction away from the base, and a plurality of edge pressing components which are arranged on the extending plate at intervals; the blank pressing component comprises a first blank pressing roller and a second blank pressing roller, the first blank pressing roller and the second blank pressing roller are arranged at intervals to form gaps for clamping the plate, and the driving mechanism is installed on the sliding plate and connected with the first blank pressing roller and the second blank pressing roller.

The beneficial effects of the utility model include at least:

the utility model provides a blank pressing plastic mechanism including the installation frame that has accommodating space, install in the blank pressing wheel subassembly of installation frame front end, and accept in the school shape subassembly in the accommodating space, school shape subassembly includes the side pressure axle, the cover is located the first bearing outside the side pressure axle, the cover is located the side pressure wheel outside the first bearing, with side pressure axle fixed connection's connecting plate, from the connecting plate keep away from the one end of side pressure axle to keeping away from the regulating plate that the vertical bending of blank pressing wheel subassembly direction extends, and be used for with the regulating plate with the regulating part that the first curb plate is connected, the slope limit of panel with the side pressure wheel is towards the face butt of bottom plate, the one end of regulating part passes the angle regulation hole with the regulating plate is connected and the regulating part can be followed the angle regulation hole removes to change the contained angle of side pressure axle and horizontal plane, the contained angle is the bending angle degree of slope limit; like this, when the contained angle of side last item and horizontal plane needs to be adjusted, loosen the nut, make the bolt remove along the angle adjustment hole, the bolt can drive the regulating plate rather than being connected and rotate together, and the regulating plate can drive the side last item and rotate together, and then has changed the contained angle of side last item and horizontal plane, works as when the contained angle is predetermined bending angle, install the nut in the head of bolt again, will first curb plate with regulating plate fixed connection, the utility model provides a blank pressing plastic mechanism has the design exquisiteness, the advantage of convenient regulation.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

Fig. 1 is a schematic view of an angular three-dimensional structure of a beading machine according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of another angle of the beading machine according to an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural view of an angle of the first edge pressing roller and the second edge pressing roller of the edge pressing machine according to an embodiment of the present invention;

fig. 5 is a schematic front view of a sliding plate of a beading machine according to an embodiment of the present invention connected to other components;

fig. 6 is a schematic structural view illustrating a connection between a sliding plate and a hand screw assembly of a beading machine according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of a blank pressing and shaping mechanism of a blank pressing machine according to an embodiment of the present invention;

FIG. 8 is a cross-sectional view of the blank holder reshaping mechanism shown in FIG. 7;

FIG. 9 is a schematic view of a portion of the binder reforming mechanism shown in FIG. 7;

fig. 10 is a schematic view of a part of the binder shaping mechanism shown in fig. 7.

Description of reference numerals:

Detailed Description

Embodiments of the invention will be described in detail below with reference to the accompanying drawings, but the invention can be defined and covered by the claims in a variety of different embodiments.

Referring to fig. 1 to 6, the present invention provides an edge pressing machine 100, wherein the edge pressing machine 100 is used for bending the edge portion of a plate into a bevel edge, the plate may be a welded top skin or a thin plate with a large width dimension, and the welded top skin refers to a top skin formed by two top skins after being welded by a welding device. Adopt the utility model provides a blank pressing machine 100 can be with the edge part suppression at top covering both ends for having the bevel connection of predetermineeing the angle of bending.

The beading machine 100 comprises a base 10, a material supporting roller assembly 20 arranged on the base 10, a beading mechanism 30, a driving mechanism 40 for driving the beading mechanism 30 to work, and a beading shaping mechanism 50 arranged at the discharging end of the beading mechanism 30; the base 10 plays a role in supporting and installing other elements, the material supporting roller assembly 20 is used for transporting the plate, the edge pressing mechanism 30 is used for pressing edges at two ends of the thin plate into inclined edges, and the edge pressing shaping mechanism 50 is used for shaping the bending angle of the inclined edges to a preset bending angle.

The base 10 is a frame-shaped structure, and can stably support other components such as the material holding roller assembly 20, the edge pressing mechanism 30, etc., and is convenient for mounting other components, and the specific structure is not limited.

The material supporting roller assembly 20 comprises two rows of supporting columns 21 which are arranged at intervals and fixedly connected with the base 10 and two groups of material supporting rollers 22 which are respectively arranged at one end of the two rows of supporting columns 21 far away from the base 10, the two rows of supporting columns 21 are provided, the two groups of material supporting rollers 22 are provided, namely, each row of supporting columns 21 supports one group of material supporting rollers 22, and the thin plate is transported to the next station through the material supporting rollers 22.

The number of the support columns 21 in each row is positively correlated with the length of the material supporting roller 22, and in this embodiment, the support columns 21 are fixed on the base 10 through bolts, so that the disassembly and assembly are convenient.

The material supporting roller 22 comprises a first part material supporting roller 221 positioned in the feeding area and a second part material supporting roller 222 positioned in the edge pressing area, and the two edge pressing mechanisms 30 are respectively arranged at the outer sides of the two second part material supporting rollers 222. It should be noted that the material supporting roller 22 is an integral body, and for convenience of description, the material supporting roller 22 is artificially divided into two parts; in addition, the outer side of the second partial material supporting roller 222 refers to a side of one of the second partial material supporting rollers far away from the other second partial material supporting roller.

The number of the edge pressing mechanisms 30 is two, the two edge pressing mechanisms 30 are respectively arranged at the outer sides of the two second part material supporting rollers 222 and are slidably mounted on the base 10, that is, the distance between the two edge pressing mechanisms 30 is adjustable.

The two edge pressing mechanisms 30 are arranged symmetrically with respect to the central axis of the edge pressing machine 100, the direction of this central axis being parallel to the direction of movement of the sheet.

The edge pressing mechanism 30 comprises a sliding plate 31 slidably mounted on the base 10, an extending plate 32 extending from the sliding plate 31 to a direction away from the base 10, a plurality of edge pressing members 33 arranged on the extending plate 32 at intervals, and a hand-operated screw rod assembly 34 for driving the sliding plate 31 to slide.

The sliding plate 31 is a plate-shaped structure, and is used for carrying the extension plate 32, the plurality of edge pressing components 33 and the driving mechanism 40, and can carry the above elements to slide integrally, and the edge pressing mechanism 30 can change the distance between the edge pressing mechanism 30 and another edge pressing mechanism 30 through the sliding of the sliding plate 31, so that the thin plates with different width dimensions can be processed compatibly. Under normal conditions, the positions of the two edge pressing mechanisms 30 are adjusted simultaneously, and the adjustment amounts are the same, for example, if the distance between the thin plate to be processed and the two edge pressing mechanisms 30 is smaller than 4 cm, the two edge pressing mechanisms 30 slide to the inner side by 2 cm respectively, so that the two edge pressing mechanisms are convenient to be matched with other stations.

The extension plate 32 has a plate-shaped structure, and is used for mounting the blank holder member 33 and the driving mechanism 40.

The number of the blank holder parts 33 is plural, and the blank holder parts are provided to the extension board 32 at intervals along a length direction of the extension board 32, which is the same as the transport direction of the thin plate. In this embodiment, the number of the binder members 33 is four, and in other embodiments, the number of the binder members 33 may be three, five, or the like.

The edge pressing component 33 includes a first edge pressing roller 331 and a second edge pressing roller 332, the first edge pressing roller 331 and the second edge pressing roller 332 are disposed at intervals to form a gap for clamping the thin sheet, wherein the first edge pressing roller 331 is located on a side of the second edge pressing roller 332 away from the base 10.

The shape design of the first edge pressing roller 331 and the second edge pressing roller 332 is related to the target shape to be pressed, in this example, two edges of the material plate need to be pressed into inclined edges inclined towards the direction of the base 10, and the bending angle is 10 degrees, which is the included angle between the inclined edges and the plane where the material plate is located.

In this embodiment, the first edge pressing roller 331 includes a first main body portion 3311 and a first extension portion 3312 connected to each other, the first extension portion 3312 is close to the extension plate 32, the first main body portion 3311 has a cylindrical structure, the first extension portion 3312 has a truncated cone shape, and a diameter of the first extension portion 3312 gradually increases from the first main body portion 3311 to the extension plate 32; the second edge roller 332 includes a second main body portion 3321 and a second extended portion 3322 connected to each other, the second extended portion 3322 is adjacent to the extended plate, the second main body portion 3321 has a cylindrical structure, the second extended portion 3322 has a truncated cone shape, the diameter of the second extended portion 3322 is gradually reduced from the second main body portion 3321 to the extended plate 32, and the first extended portion 3312 and the second extended portion 3322 cooperate with each other to press the edge portion of the thin plate to have an oblique edge inclined toward the base 10.

The first edge-pressing roller 331 and the second edge-pressing roller 332 are both integrally formed.

The hand screw assembly 34 is disposed on one side of the sliding plate 31 facing the base 11, and includes a screw unit 341 and two sliding rail sets 342 disposed on two sides of the screw unit.

The screw unit 341 includes a first bearing seat 3411 and a second bearing seat 3412 which are disposed at an interval and fixedly connected to the base 10, a screw nut 3413 which is located between the first bearing seat 3411 and the second bearing seat 3412 and fixedly connected to the sliding plate 31, a screw 3414 having a first end passing through the first bearing seat 3411, the screw nut 3412 and the second bearing seat 3413, and a hand wheel 3415 disposed at a second end of the screw 3414. The screw 3414 is screwed by the hand driver 3415 to drive the sliding plate 31 to slide through the screw nut 3413.

The sliding rail set 342 includes a sliding rail 3421 and a sliding block 3412 installed on the sliding rail 3412 and capable of sliding along the sliding rail 3412, wherein the sliding block 3412 is fixedly connected to the sliding plate 31, and the sliding plate 31 slides along the sliding rail 3421. The slide rail 3421 is configured to ensure that the slide plate 31 slides along a predetermined path.

The driving mechanism 40 is used for driving the two edge pressing mechanisms 30. The driving mechanism 40 is attached to the slide plate 31 and is slidable together with the slide plate 31.

The driving mechanism 40 includes a power assembly 43 for providing power, two gear assemblies 41 corresponding to the two edge pressing mechanisms 30, and a power transmission assembly 42 having two ends respectively connected to the two gear assemblies 41 to transmit power, wherein the power assembly 43 is connected to one of the gear assemblies 41 and transmits power to the other gear assembly 41 through the power transmission assembly 42.

In this embodiment, only one power module 43 is provided, and the driving of the other edge pressing mechanism 30 is transmitted by the power transmission module 42, but in other embodiments, two power modules 43 may be provided for two edge pressing mechanisms 30, and in this case, the power transmission module 42 may not be provided.

The gear assembly 41 includes N gear sets 411, a transmission gear 412 located between two adjacent gear sets 411 and engaged with two adjacent gear sets 411, a third bearing seat 413 fixedly connected with the base 10, a plurality of fourth bearing seats 414 fixedly connected with the base 11 and arranged at intervals, a first transmission shaft 415 having two ends respectively passing through the third bearing seat 413 and the extension plate 32, and a plurality of second transmission shafts 416 having two ends respectively passing through the fourth bearing seats 414 and the extension plate 32, the number of the transmission gears 412 is N-1, one of the first transmission shafts 415 is connected with the power assembly 43, and N is an integer greater than 2.

In this embodiment, the first transmission shaft 415 is a retractable transmission shaft so that the distance between the two sliding plates 31 can be adjusted.

The gear set 411 comprises two meshing connection first gears 4111 and second gears 4112, the first gear 4111 is mounted on the shaft of the first edge pressing roller 331, the second gear 4112 is mounted on the shaft of the second edge pressing roller 332, and the second gear 4112 is meshed with the transmission gear 412.

In this embodiment, the number of the edge pressing members 33 of each edge pressing mechanism 30 is four, and correspondingly, the number of the gear sets 411 of each gear assembly 41 is four, the first gears 4111 of the four gear sets 411 are respectively installed on the shafts of the first edge pressing rollers 331 of the four edge pressing members 33, the second gears 4112 of the four gear sets 411 are respectively installed on the shafts of the second edge pressing rollers 332 of the four edge pressing members 33, and the first edge pressing rollers 331 and the second edge pressing rollers 332 are driven to rotate by the first gears 4111 and the second gears 4112.

The number of the gear sets 411 of each gear assembly 41 is four, correspondingly, the number of the transmission gears 412 is three, one transmission gear 412 is arranged between every two gear sets 411, and the transmission gear 412 is in meshing connection with the second gears 4112 on two sides of the transmission gear 412. Accordingly, the number of the first transmission shafts 415 is one, the number of the second transmission shafts 416 is two, and three transmission gears 412 are respectively installed on one first transmission shaft 415 and two second transmission shafts 416.

For convenience of description and understanding, the four gear sets 411 are divided into a first gear set, a second gear set, a third gear set and a fourth gear set, respectively, in the conveying direction of the thin sheet; the three transmission gears 412 are divided into a first transmission gear, a second transmission gear and a third transmission gear, the second transmission gear is installed on the first transmission shaft 415, and the first transmission gear and the third transmission gear are respectively installed on the two second transmission shafts 416.

The power assembly 43 is connected to the first transmission shaft 415, and the second transmission gear is driven by the first transmission shaft 415, and the second transmission gear drives the second gears of the second gear set and the third gear set located at two sides of the second transmission gear. The second gear of the second gear set drives the first gear of the second gear set and the first transmission gear which are in meshed connection with the second gear set, the first transmission gear drives the second gear of the first gear set which is in meshed connection with the first transmission gear, and the second gear of the first gear set drives the first gear of the first gear set which is in meshed connection with the first transmission gear; the second gear of the third gear set drives the second gear of the third gear set and the third transmission gear which are in meshed connection with the second gear, the third transmission gear drives the second gear of the fourth gear set which is in meshed connection with the third transmission gear, and the second gear of the fourth gear set drives the first gear of the fourth gear set which is in meshed connection with the fourth transmission gear.

The power transmission assembly 42 includes two couplers 421 and two connecting shafts 422 with two ends connected to one ends of the couplers 421, respectively, and the other ends of the couplers 421 are connected to the first transmission shafts 415 of the two gear assemblies 41, respectively.

The power provided by the power assembly 43 can be transmitted by providing the power transmission assembly 42.

The power assembly 43 includes a motor 431 mounted on the base 10, a speed reducer 432 in transmission connection with the motor 431, a driving wheel 433 mounted on an output shaft of the speed reducer 432, a sprocket 434 mounted on the first transmission shaft 415 and spaced from the driving wheel 433, and a chain 435 surrounding the driving wheel 433 and the sprocket 434, wherein the motor 431 drives the speed reducer 432, the speed reducer 432 drives the driving wheel 433, the driving wheel 433 drives the sprocket 434 to rotate through the chain 435, and the sprocket 434 drives the first transmission shaft 415 to rotate.

Referring to fig. 7 to 10, the edge pressing and shaping mechanisms are arranged in pairs, and in this embodiment, the number of the edge pressing and shaping mechanisms is two. Each blank pressing and shaping mechanism 50 comprises a mounting frame 51 with a receiving space, a blank pressing wheel assembly 52 mounted at one end of the mounting frame 51 close to the material supporting roller assembly 20, a shape correcting assembly 53 received in the receiving space, and a welding plate 54 fixedly connected with the shape correcting assembly 53, wherein the welding plate 54 is fixedly connected with the extension plate 32 of the blank pressing mechanism 30.

The mounting frame 51 includes a bottom plate 511, a top plate 512 disposed opposite to the bottom plate 511, a first side plate 513 mounted on a side surface of the bottom plate 511 and having both ends connected to the bottom plate 511 and the top plate 512, a second side plate 514 disposed perpendicular to the first side plate 513, a first reinforcing plate 515 interposed between the second side plate 514 and the bottom plate 511, a second reinforcing plate 516 interposed between the second side plate 514 and the top plate 512, and a third side plate 517 disposed opposite to the first side plate 513, and the third side plate 517 is fixedly connected to the welding plate 54.

In this embodiment, the widths of the first side plate 513 and the third side plate 517 are both smaller than the lengths of the bottom plate 511 and the top plate 512, and the first side plate 513 and the third side plate 517 are both installed at the ends of the bottom plate 511 and the top plate 512 far away from the blank holder assembly 52, that is, the two sides of the blank holder assembly 52 are open, so that the maintenance is convenient when the card is clamped.

The first side plate 513 is provided with an arc-shaped angle adjusting hole 5131.

Preferably, the first side pressing plate 513 further includes an angle scale mark 5132 corresponding to the angle adjusting hole 5131.

The second side plate 514 is recessed inward from a surface facing the first side plate 513 to form a groove 5141.

The number of the blank holder wheel assemblies 52 is two, and two blank holder wheel assemblies 52 are arranged at intervals along the length direction of the first side plate 513, wherein a gap 52A for clamping the plate is formed between the two blank holder wheel assemblies 52, and in this embodiment, the length direction of the first side plate 513 refers to the direction from the bottom plate 511 to the top plate 512.

The blank pressing wheel assembly 52 comprises an installation bearing seat 521, a second bearing 522, a central shaft 523, a blank pressing wheel 524 and a bearing end cover 525, the installation bearing seat 521 is fixedly connected with the bottom plate 511 or the top plate 512 of the installation frame 51, the second bearing 522 is installed on the installation bearing seat 521, the central shaft 523 is rotatably connected with the second bearing 522, the blank pressing wheel 524 is sleeved on the central shaft 523 and can rotate together with the central shaft 523, and the bearing end cover 525 is installed at one end, far away from the blank pressing wheel 524, of the installation bearing seat 521.

The shape correcting component 53 is accommodated in the accommodating space, and comprises a side pressing shaft 531, a first bearing 532 sleeved outside the side pressing shaft 531, a side pressing wheel 533 sleeved outside the first bearing 532, a connecting plate 534 fixedly connected with the side pressing shaft 531, an adjusting plate 535 extending from one end of the connecting plate 534 far away from the side pressing shaft 531 in a direction perpendicular to the direction far away from the side pressing wheel assembly 52, and an adjusting piece used for connecting the adjusting plate 535 with the first side plate 513, wherein the inclined edge of the plate is abutted to the surface of the bottom plate 511 by the side pressing wheel 533, one end of the adjusting piece penetrates through the angle adjusting hole 5131 to be connected with the adjusting plate 535, and the adjusting piece can move along the angle adjusting hole 5131 to change the included angle between the side pressing shaft 531 and the horizontal plane, and the included angle is the bending angle of the inclined edge.

The quantity of regulating part is two, the regulating part includes bolt and nut, two screw holes have been seted up to the correspondence on the regulating plate 535, two the one end of bolt is passed the different positions in angle modulation hole insert in the screw hole, two the nut is installed respectively in two the other end of bolt will first curb plate 513 with regulating plate 535 fastening connection.

When the included angle of side pressure axle 531 and horizontal plane needs to be adjusted, loosen the nut, make the bolt remove along the angle adjustment hole, the bolt can drive the regulating plate rather than being connected and rotate together, and the regulating plate can drive side pressure axle 531 and rotate together, and then has changed the included angle of side pressure axle 531 and horizontal plane, works as when the included angle is predetermined angle of inflection, again with the nut install in the head of bolt, will first curb plate 513 with regulating plate 535 fixed connection.

By arranging the shape correcting assembly 53, the consistency of the blank pressing angle is ensured.

Preferably, the edge press 100 further includes a screw elevator 60 for adjusting a width of a gap between the first edge press roller 331 and the second edge press roller 332, the screw elevator 60 is mounted on a top end of the extension plate 32, and for convenience of mounting, a mounting plate is provided on the top end of the extension plate 32, and the screw elevator 50 is mounted on the mounting plate.

In this embodiment, the total number of the binder members 33 is 8, 4 binder mechanisms 30 are respectively provided, correspondingly, the number of the spiral lifters 60 is 8, and one spiral lifter 50 is correspondingly provided for each binder member 33.

The spiral elevator 60 comprises a hand-operated handle 61 as a power input end and a lifting screw rod 62 as a power output end, wherein the lifting screw rod 62 is connected with a first edge pressing roller 331 of the edge pressing part 33 to adjust the width of a gap between the first edge pressing roller 331 and the second edge pressing roller 332.

Preferably, the edge press 100 further comprises a support frame 70 disposed at one end of the first partial material supporting roller 221 close to the second partial material supporting roller 221, two material pressing cylinder assemblies 80 mounted on the support frame 70, and two manual rotating screws 90.

The supporting frame 70 comprises two vertical beams 71 fixedly connected with the base 10 and a cross beam 72, two ends of the cross beam 72 are respectively fixedly connected with the two vertical beams 71, the two pressing air cylinder assemblies 80 are mounted on the cross beam 72 and used for flattening the plate, and the pressing air cylinder assemblies 80 are located above the material supporting rollers 22.

Two artifical rotatory lead screw 90 installs respectively in two erect roof beam 71 and be used for guiding orientation, specifically, the both ends of panel are located between two artifical rotatory lead screw 90's side fender wheel, adjust artifical rotatory lead screw can match the panel of different width sizes according to the width of panel to guarantee the accuracy of the panel edge size that is pressed.

The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions and replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (10)

1. The utility model provides a blank pressing plastic mechanism of beading machine, the beading machine includes blank pressing mechanism, blank pressing mechanism is used for bending the edge part at panel both ends and obtains the panel that has the tilt edge, blank pressing plastic mechanism set up in the discharge end of blank pressing mechanism for with the angle plastic of bending of tilt edge to predetermineeing the angle of bending, its characterized in that, blank pressing plastic mechanism sets up in pairs, every blank pressing plastic mechanism includes:

the mounting frame is provided with an accommodating space and comprises a bottom plate, a top plate and a first side plate, wherein the top plate is arranged opposite to the bottom plate, the first side plate is arranged on the side surface of the bottom plate, two ends of the first side plate are connected with the bottom plate and the top plate, and an arc-shaped angle adjusting hole is formed in the first side plate;

the two blank pressing wheel assemblies are arranged at intervals along the length direction of the first side plate to form a gap for clamping the plate;

the school shape subassembly, the school shape subassembly accept in accommodating space, locate including side pressure axle, cover the off-axial first bearing of side pressure, cover are located the off-axial side pressure wheel of first bearing, with side pressure axle fixed connection's connecting plate, certainly the connecting plate is kept away from the one end of side pressure axle is to keeping away from the regulating plate that side pressure wheel subassembly direction was buckled perpendicularly and is extended and be used for with the regulating plate with the regulating part that first curb plate is connected, the slope limit of panel with the side pressure wheel orientation the face butt of bottom plate, the one end of regulating part is passed angle regulation hole with the regulating plate is connected just the regulating part can be followed angle regulation hole removes, with the change the contained angle of side pressure axle and horizontal plane, the contained angle is the angle degree of bending on slope limit.

2. An edge pressing and shaping mechanism for an edge pressing machine according to claim 1, wherein the number of the adjusting members is two, the adjusting members include bolts and nuts, two corresponding screw holes are formed in the adjusting plates, one ends of the two bolts respectively penetrate through different positions of the angle adjusting holes and are inserted into the screw holes, and the two nuts are respectively mounted at the other ends of the two bolts to fasten the first side plate and the adjusting plate.

3. The binder reforming mechanism of a binder machine as in claim 2, wherein said first side plate further comprises angle scale markings disposed in correspondence with said angle adjustment holes.

4. The binder shaping mechanism of claim 1 wherein the binder wheel assembly comprises a mounting bearing seat, a second bearing, a central shaft, and a binder wheel, the mounting bearing seat is fixedly connected to the mounting frame, the second bearing is mounted on the mounting bearing seat, the central shaft is rotatably connected to the second bearing, and the binder wheel is sleeved on the central shaft and can rotate with the central shaft.

5. The binder shaping mechanism of a binder machine of claim 4 wherein said binder wheel assembly further comprises a bearing cap mounted to an end of said mounting bearing housing remote from said binder wheel.

6. The blank pressing and shaping mechanism of the blank pressing machine according to claim 1, wherein the mounting frame further comprises a second side plate arranged opposite to the blank pressing wheel assembly, a first reinforcing plate clamped between the second side plate and the bottom plate, and a second reinforcing plate clamped between the second side plate and the top plate, the second side plate is recessed inwards from a surface facing the first side plate to form a groove, and the adjusting plate abuts against a groove wall of the groove.

7. The blank pressing and shaping mechanism of the blank pressing machine according to claim 6, wherein the mounting frame further comprises a third side plate disposed opposite to the first side plate and connected to the top plate and the bottom plate, two ends of the third side plate respectively extend out of the bottom plate and the top plate, the blank pressing and shaping mechanism further comprises a welded plate disposed on one side of the third side plate far away from the first side plate, the third side plate is fixedly connected to the welded plate, and the welded plate is connected to the blank pressing mechanism.

8. An edge pressing machine, the edge pressing machine is used for bending the edge part of a plate into an oblique edge, and the edge pressing machine is characterized by comprising a base, a material supporting roller assembly arranged on the base, two edge pressing mechanisms respectively arranged on two sides of the material supporting roller assembly, a driving mechanism used for driving the edge pressing mechanisms to work, and an edge pressing shaping mechanism arranged at the discharge end of the edge pressing mechanism, wherein the edge pressing shaping mechanism is the edge pressing shaping mechanism of the edge pressing machine according to any one of claims 1 to 7.

9. The edge press of claim 8, wherein each said edge pressing mechanism includes a slide plate slidably mounted to said base, an extension plate extending away from said slide plate and spaced apart from said extension plate, and a plurality of edge pressing members disposed on said extension plate; the blank pressing component comprises a first blank pressing roller and a second blank pressing roller, gaps for clamping the plate are formed between the first blank pressing roller and the second blank pressing roller at intervals, and the driving mechanism is installed on the sliding plate and connected with the first blank pressing roller and the second blank pressing roller.

10. The edge press of claim 9, wherein the edge press reforming mechanism is fixedly connected to the extension panel.

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