CN209740329U - Automatic feeding device of plate-making machine - Google Patents

Abstract

The utility model discloses an automatic feeding of platemaking machine, including lower gyro wheel, go up the gyro wheel, first transfer line, the second transfer line has welded a connecting block in the frame, and the second transfer line is all fixed through the welding piece with last gyro wheel, is equipped with the belt pulley between first transfer line and second transfer line, goes up the gyro wheel and is equipped with a feed plate with the platemaking machine flat board, and the inside electrical heating stick that is equipped with of feed plate, feed plate and platemaking machine flat board are equipped with the space, are equipped with the connect the through-hole along the axial symmetry on the feed plate, and a pneumatic lifter has been inlayed between connect the through-hole and platemaking machine flat board. The utility model has the advantages that: this material feeding unit transports through the belt pulley mode between the conveying roller, can prevent that the material from leading to the deformation phenomenon to take place because tension is too big, and through the ironing of the interior electrical heating rod of feed plate, makes the roughness of the material that gets into improve, secondly, gets into near the passageway on the flat board and is equipped with pneumatic lifter, has satisfied the transport of the material of different thickness.

Description

Automatic feeding device of plate-making machine

Technical Field

The utility model relates to a platemaking machine equipment technical field specifically is an automatic feeding of platemaking machine.

Background

The plate-making machine is according to designer's intention and decomposes into required shape with the material on paper or different cloth, draw into the structure picture, cut out according to the profile after the check-up, a product for making required different shapes, the present overwhelming majority plate-making machine is the equipment that combines laser cutting machine and make the version system, along with the development of science and technology, the technique of plate-making machine is also more and more ripe, present plate-making machine all has disjunctor material feeding unit mostly, directly produce tension through the rotation of conveying roller, thereby realize continuous feeding. However, when the elastic fabric is a cloth, especially a leather, the material is easily deformed due to excessive tension in the feeding process, and secondly, the existing plate making machine has the problems that the material conveyed to a flat plate of the plate making machine is not flat, or the material with only a single thickness can be conveyed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding of platemaking machine has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic feeding of platemaker, including lower gyro wheel, go up the gyro wheel, first transfer line, the second transfer line, the gyro wheel all is arranged in the frame through the rectangle fixed block with first transfer line, a welding piece has been welded in the frame, the second transfer line is all fixed through the welding piece with last gyro wheel, be equipped with the belt pulley between first transfer line and second transfer line, it is equipped with a feed plate to go up the gyro wheel and platemaker between the flat board, the inside electric heating stick that is equipped with of feed plate, the feed plate is equipped with the space with the platemaker flat board, be equipped with the connect the through-hole along the axial symmetry on the feed plate, a pneumatic lifter has been inlayed between connect the through-hole and plate.

As a preferred embodiment of the utility model, the rectangle fixed block is the rubber material, and is equipped with a semicircular notch in the middle of it, and semicircular notch is embedded to have a roll steel ball, and the roll steel ball is connected with rectangle fixed block lock.

As a preferred embodiment of the utility model, the rotation axis lock on rolling steel ball and the lower gyro wheel is connected, is equipped with 2 rotatory fixed blocks on the lower gyro wheel, still is equipped with a plurality of aperture on the lower gyro wheel face wall, and is equipped with the mark scale mark of symmetry on the both sides face wall.

as a preferred embodiment of the utility model, rotatory fixed block is the rubber material, is equipped with a plurality of through-hole above it, and the through-hole is unanimous with the aperture.

as an optimal implementation mode of the utility model, first transfer line passes through the connecting axle and is connected with the steel ball lock that rolls, and the welding piece is personally submitted the symmetry along the dull and stereotyped axis of platemaking machine and is set up, and above-mentioned all is equipped with an arc fixed block, is equipped with a perforation hole in the middle of the welding piece, and the arc fixed block all is equipped with a roll axis in the perforation hole, and the roll axis still is equipped with 2 on the last gyro wheel with the well connecting axle lock of second transfer line and last gyro wheel respectively and fastens the seat soon.

As a preferred embodiment of the utility model, the seat of screwing is the rubber material, and its inside has inlayed a spring, and spring one end is fixed through a plurality of screws with the seat inner wall of screwing, and the other end is fixed with a circle base bolted connection, and the circle base passes through the screw to be connected fixedly with the roll axis in the through hole.

As an optimal implementation mode of the utility model, a plurality of screws are passed through to pneumatic lifter bottom, and the nut is fixed with the dull and stereotyped internal connection of platemaking machine, and pneumatic lifter includes lifter, cylinder, gas cylinder, piston rod, button switch, and the outer jar is equipped with a spring between outer cylinder bottom and piston rod.

As a preferred embodiment of the present invention, the lower roller, the upper roller, the first transmission rod and the second transmission rod are all provided with rubber anti-slip pads.

Compared with the prior art, the beneficial effects of the utility model are as follows: this material feeding unit transports through the belt pulley mode between the conveying roller, can prevent that the material from leading to the deformation phenomenon to take place because tension is too big, and through the ironing of the interior electrical heating rod of feed plate, the roughness that makes the material that gets into improves, secondly, get into near the passageway on the flat board and be equipped with pneumatic lifter, can adjust the high end, the transport of the material of different thickness has been satisfied, in addition, this material feeding unit's design still has and fixes a position the material better, prevent to produce gliding effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is an overall structure diagram of an automatic feeding device of a plate-making machine of the present invention;

Fig. 2 is a schematic front view of an automatic feeding device of a plate-making machine according to the present invention;

FIG. 3 is a schematic view of the connection between the rolling steel balls and the rectangular fixing block of the automatic feeding device of the plate-making machine of the present invention;

FIG. 4 is a schematic view of the front side of the whole of the lower roller and the rotary fixing block of the automatic feeding device of the plate-making machine of the present invention;

FIG. 5 is a schematic front view of an upper roller and components on the upper roller of an automatic feeding device of a plate-making machine according to the present invention;

FIG. 6 is a schematic view showing the connection between a feeding plate and a pneumatic lifting rod of the automatic feeding device of the plate-making machine of the present invention;

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an automatic feeding of platemaking machine, including lower gyro wheel 1, go up gyro wheel 2, first transfer line 3, second transfer line 4, gyro wheel 1 all arranges in frame 6 through rectangle fixed block 5 with first transfer line 3, rectangle fixed block 5 passes through bolt and frame 6 fixed connection, rectangle fixed block 5 is the rubber material, and the centre is equipped with semicircular notch 11, semicircular notch 11 embeds has a roll steel ball 12, roll steel ball 12 is inside hollow structure, be equipped with protruding key 36 on its inner wall, protruding key 36 is U type structure, and personally submit longitudinal symmetry along roll steel ball 12 axis, roll steel ball 12 and the interior notch 11 lock of rectangle fixed block 5 are connected, by the servo motor control of this platemaking machine. The rotating shaft 13 is provided with a U-shaped notch 37, the rolling steel ball 12 is connected with the rotating shaft 13 on the lower roller 1 through the buckling of the convex key 36 and the U-shaped notch 37, and the one-key disassembly can be realized, so that the workpiece replacement and the workpiece maintenance are convenient. The servo motor in the plate-making machine can control the rotation of rolling steel ball 12 to drive the roll of gyro wheel 1 down, be equipped with 2 rotatory fixed blocks 14 on the gyro wheel 1 down, still be equipped with a plurality of aperture 16 on the 1 face wall of gyro wheel down, and be equipped with the mark scale mark 15 of symmetry on the face wall of both sides, rotatory fixed block 14 is the rubber material, is equipped with a plurality of through-hole 17 above that, and through-hole 17 is unanimous with aperture 16 aperture, and inside all is equipped with the internal thread. Lower roller 1 is located the below of this platemaking machine, the required material of making a plate of the higher authority needs to twine, 1 both sides of lower roller are equipped with mark scale mark 15, before the required material of making a plate of winding, can aim at the edge of material, make the material be the symmetry winding mode on lower roller 1, improve the precision of making a plate at the back, secondly, still be equipped with rotatory fixed block 14 on lower roller 1, finish when the material winding, through the rotation of rotatory fixed block 14, move to the both ends of being twined the material on lower roller 1, pass through-hole 17 and aperture 16 with a plurality of fixed screws, the position of the rotatory fixed block 14 in locking both sides, thereby the position of locking being twined the material, prevent because the rotation in the transportation process causes the slip of material, cause the plate-making precision to reduce the phenomenon.

A welding block 8 is welded on the frame 6, the second transmission rod 4 and the upper roller 2 are fixed through the welding block 8, a belt pulley 7 is arranged between the first transmission rod 3 and the second transmission rod 4, a feeding plate 9 is arranged between the upper roller 2 and the plate 25 of the plate-making machine, electric heating rods 38 are arranged in the feeding plate 9, the electric heating rods 38 are arranged at equal intervals along the feeding plate 9, the feeding plate 9 is transversely embedded in the feeding plate 9 through a fixing bolt, the feeding plate 9 is rectangular, a gap 10 is formed between the feeding plate 9 and a flat plate of a plate making machine, the gap 10 is a passage of materials, the feeding plate 9 is provided with connecting through holes 26 which are symmetrical along a central axial plane, the first transmission rod 3 is positioned above the lower roller 1, the second transmission rod 4 is positioned above the first transmission rod 3, the materials pass through the gap 10 through the upper roller 2, and when passing through the feeding plate 9, due to the temperature rise of an electric heating rod 38, the materials can be ironed, so that the materials can enter the flat plate 25 of the plate making machine flatly; in addition, the plate-making machine is not directly conveyed by tension of a conveying roller, but a transmission mechanism is arranged between the lower roller 1 and the upper roller 2 and conveyed by the belt pulley 7, so that materials can be reduced, particularly tension of certain leather materials, and the phenomenon of material deformation is avoided.

A pneumatic lifting rod 27 is embedded between the connecting through hole 26 and the plate-making machine plate 25. The bottom end of the pneumatic lifting rod 27 is fixedly connected with the inner part of the plate making machine flat plate 25 through a plurality of screws and nuts, the pneumatic lifting rod 27 comprises a lifting rod 28, a cylinder 29, an air bottle 30, a piston connecting rod 31, a button switch 33 and an outer cylinder 34, and a spring is arranged between the bottom of the outer cylinder 34 and the piston connecting rod 31. The gas cylinder 30 is filled with nitrogen gas, the push switch 33 is manually pressed, a certain pressure is applied, the piston rod 31 can move up and down under the action of the pressure, and the push switch 33 is released in the midway, so that the piston rod 31 can keep the current position. Because of the material gets into the dull and stereotyped 25 of plate-making machine through space 10, the thickness of material business turn over can be controlled to the distance between space 10, establishes a pneumatic lifter 27 between connect through hole 26 and plate-making machine flat board 25, can adjust the height position of piston connecting rod 31 in the pneumatic lifter 27 according to the thickness of the plate-making material of needs to realize adjusting the high distance in space 10, under the prerequisite of guaranteeing that the material is smooth, further satisfy the transport of the material of multiple thickness.

The first transmission rod 3 is buckled and connected with the rolling steel ball 12 through a connecting shaft 18, the rolling of the rolling steel ball 12 can drive the first transmission rod 3 to roll, the welding block 8 is rectangular and symmetrically arranged along the middle axis of a flat plate 25 of the plate making machine, an arc-shaped fixing block 19 is arranged on the welding block 8, a through hole 20 is arranged in the middle of the welding block 8, the arc-shaped fixing block 19 is connected through a plurality of screws, a rolling shaft 21 is arranged in each through hole 20, the rolling shafts 21 are buckled with the middle connecting shafts of the second transmission rod 4 and the upper roller 2 respectively, the rolling shafts 21 are controlled and driven by the plate making machine, the rotation of the rolling shafts 21 can drive the second transmission rod 4 and the upper roller 2 to rotate, 2 screwing seats 22 are also arranged on the upper roller 2, the screwing seats 22 are made of rubber materials, a spring 23 is embedded in the screwing seats, one end of the spring 23 is fixed, the other end is fixed with a round base 24 through bolt connection, and the round base 24 is fixed with the rolling shaft 21 in the through hole 20 through screw connection. When material process gyro wheel 1 down, belt pulley 7's transport, the rotation that later need pass through last gyro wheel 2 produces tension and sends into, the design of seat 22 of screwing can further fix a position the material both ends, and the material is when going up gyro wheel 2, in addition, the rotation of last gyro wheel 2, the tension that produces is great before comparing, when seat 22 of screwing fixes a position, both contact segment all rub the damage easily, spring 23's design can alleviate the impact force between the two on the one hand, improve the life of seat 22 of screwing, on the other hand, under the difficult gliding prerequisite of material, protected the material not by the fish tail, it alleviates the vibrations effect to have. And the rotary fixing block 14 and the screwing seat 22 are made of rubber materials, so that the durability and the wear resistance of the object are greatly improved.

the lower roller 1, the upper roller 2, the first transmission rod 3 and the second transmission rod 4 are all provided with rubber anti-slip pads. The material causes tension by the rotation of conveying roller, is carried to plate-making machine flat plate 25 on, and the design of rubber slipmat can be under the prerequisite that does not harm the material surface, further increase by the friction between conveyed material and conveying roller, prevents that the material from sliding.

The working principle is as follows: the material that need make a version is through the winding on gyro wheel 1 down, fix through 2 rotatory fixed block 14 both sides, pneumatic platemaking machine motor, drive the drive of rolling steel ball 12 and rolling shaft 21, thereby drive gyro wheel 1 down, go up gyro wheel 2, first transfer line 3, the rotation of second transfer line 4, through the rotation of gyro wheel 1 down, the material produces tension, belt pulley 7 through between first transfer line 3 and second transfer line 4 carries to last gyro wheel 2, again through the rotation of last gyro wheel 2 make the material produce tension, pass space 10, through electric heating rod 38 ironing press in feed plate 9, get into on the platemaking machine flat 25.

the utility model has the advantages as follows: this material feeding unit transports through the belt pulley mode between the conveying roller, can prevent that the material from leading to the deformation phenomenon to take place because tension is too big, and through the ironing of the interior electrical heating rod of feed plate, the roughness that makes the material that gets into improves, secondly, get into near the passageway on the flat board and be equipped with pneumatic lifter, can adjust the high end, the transport of the material of different thickness has been satisfied, in addition, this material feeding unit's design still has and fixes a position the material better, prevent to produce gliding effect.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed or operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

in the description of the present invention, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise explicitly stated or limited. For example, "connected" may be a fixed connection, a removable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via media, or a communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an automatic feeding of platemaking machine which characterized in that: comprises a lower roller (1), an upper roller (2), a first transmission rod (3) and a second transmission rod (4), the roller (1) and the first transmission rod (3) are both arranged on the frame (6) through a rectangular fixing block (5), a welding block (8) is welded on the rack (6), the second transmission rod (4) and the upper roller (2) are fixed through the welding block (8), a belt pulley (7) is arranged between the first transmission rod (3) and the second transmission rod (4), a feeding plate (9) is arranged between the upper roller (2) and the flat plate (25) of the plate making machine, an electric heating rod (38) is arranged in the feeding plate (9), a gap (10) is arranged between the feeding plate (9) and the flat plate of the plate making machine, the feed plate (9) is provided with connecting through holes (26) which are symmetrical along the middle axial plane, a pneumatic lifting rod (27) is embedded between the connecting through hole (26) and the flat plate (25) of the plate making machine.

2. The automatic feeding device of a plate-making machine according to claim 1, characterized in that: the rectangular fixing block (5) is made of rubber, a semicircular notch (11) is formed in the middle of the rectangular fixing block, a rolling steel ball (12) is embedded in the semicircular notch (11), and the rolling steel ball (12) is connected with the rectangular fixing block (5) in a buckled mode.

3. The automatic feeding device of a plate-making machine according to claim 2, characterized in that: the rolling steel ball (12) is connected with a rotating shaft (13) on the lower roller (1) in a buckling mode, 2 rotating fixing blocks (14) are arranged on the lower roller (1), a plurality of small holes (16) are further formed in the surface wall of the lower roller (1), and symmetrical marking scale marks (15) are formed in the two side surface walls.

4. The automatic feeding device of a plate-making machine according to claim 3, characterized in that: the rotary fixing block (14) is made of rubber, a plurality of through holes (17) are formed in the upper surface of the rotary fixing block, and the diameter of each through hole (17) is consistent with that of each small hole (16).

5. The automatic feeding device of a plate-making machine according to claim 2, characterized in that: first transfer line (3) through connecting axle (18) with roll steel ball (12) lock is connected, welding block (8) are followed plate-making machine flat board (25) axis surface is the symmetry and sets up, and all is equipped with an arc fixed block (19) above that, be equipped with a through hole (20) in the middle of welding block (8), arc fixed block (19), all be equipped with a roll shaft (21) in through hole (20), roll shaft (21) respectively with second transfer line (4) with go up the well connecting axle lock of gyro wheel (2), it fastens seat (22) still to be equipped with 2 soon on gyro wheel (2).

6. The automatic feeding device of a plate-making machine according to claim 5, characterized in that: fasten seat (22) and be the rubber material, its inside spring (23) that has inlayed, spring (23) one end with fasten seat (22) inner wall and pass through a plurality of screw fixation, the other end is fixed with a circle base (24) bolted connection, circle base (24) pass through the screw with roll axis (21) in through hole (20) are connected fixedly.

7. The automatic feeding device of a plate-making machine according to claim 1, characterized in that: pneumatic lifter (27) bottom through a plurality of screws, the nut with dull and stereotyped (25) internal connection of platemaking machine is fixed, pneumatic lifter (27) include lifter (28), cylinder (29), gas cylinder (30), piston connecting rod (31), button switch (33), outer jar (34) bottom with be equipped with a spring between piston connecting rod (31).

8. The automatic feeding device of a plate-making machine according to claim 1, characterized in that: the lower roller (1), the upper roller (2), the first transmission rod (3) and the second transmission rod (4) are all provided with rubber anti-slip pads.