CN209755380U - Inner hole waste cleaning machine - Google Patents

Abstract

The utility model discloses a hole machine of wasting discharge, including frame, drive arrangement, drive plate, clamp plate and support piece, the drive plate can be dismantled to connect and press the paper drift, the frame includes support column and workstation, the lateral wall both ends on both sides are equipped with the knot hole about the clamp plate, spaced apart being equipped with a plurality of connecting holes on the drive plate, be equipped with the interlude hole that corresponds with the connecting hole position on the clamp plate, be equipped with the rubber circle in the interlude hole, press paper drift detachably to connect in the connecting hole, the workstation four sides is equipped with the baffle, be equipped with the fastener that the position corresponds on the workstation side baffle of knot hole below, be equipped with elastic bandage on the fastener, the workstation upper end is equipped with the fixed horizontal bar that is used for fixed connection support piece. The utility model discloses simple structure, convenient to use through the design clamp plate, piles the top with the fixed pressfitting of clamp plate at the cardboard before the hole is disclosed to the paper pressing drift, can prevent that the cardboard from piling the perk, avoids the hole to reduce, discloses that the hole is clear useless effectual.

Description

Inner hole waste cleaning machine

Technical Field

the utility model relates to a printing carton manufacture equipment especially relates to a clear useless machine of hole.

Background

Air holes, handle holes or other notches, notches and the like on the box body can be reserved on the carton, and the holes, the notches and the like can be die-cut together when the corrugated board is die-cut. However, when the paper box is subjected to die cutting, waste materials in the holes, the grooves, the notches and the like are not necessarily dropped together, and a waste cleaning and hole cleaning process is an essential process after the die cutting process in the manufacturing and production process of the printing paper box and mainly aims at removing waste paper edges and middle hole scraps.

At present, in the process of punching and clearing the die-cut inner hole on a paperboard through a paper pressing punch in the prior art, because the end part of the paper pressing punch is pressed against a waste paper part in the inner hole, a reaction force generated when the paper pressing punch is punched is possibly large after the punching action is finished, so that the paper pressing punch is embedded into the waste paper part, when the paper pressing punch is withdrawn from the inner hole, the waste paper part does not fall down but is lifted away from the inner hole along with the paper pressing punch, the waste paper part is possibly abutted against the edge of the inner hole to drive the paperboard to tilt when being lifted away, the edge of the inner hole is broken, the integrity of the inner hole is damaged, and even when the two inner holes are separated closely, the adjacent inner hole can be torn when being lifted away, so that the damage is caused; in order to avoid the situation, when the through hole is operated, a worker presses the paper board by hand to prevent the paper board and the paper pressing punch from being lifted away together, and the method and the labor consumption have potential safety hazards.

SUMMERY OF THE UTILITY MODEL

the utility model discloses a solve above-mentioned problem, provide a clear useless machine of hole of simple structure, reasonable in design, convenient to use.

the utility model adopts the following technical scheme:

An inner hole waste cleaning machine comprises a frame, a driving device fixed on the upper portion of the frame, a driving plate designed below the driving device, and a support piece arranged on the frame below the driving plate and used for placing a paper board stack, wherein the driving plate is detachably connected with a paper pressing punch towards one side of the support piece, the frame comprises a support column and a hollow workbench, the driving device is designed at the upper end of the support column, a press plate with the same area is detachably connected below the driving plate, buckling holes are formed in two ends of the side wall of the left side and the right side of the press plate, a plurality of connecting holes are formed in the driving plate in a spaced mode, the paper pressing punch is detachably connected in the connecting holes, a through hole corresponding to the position of the connecting hole is formed in the press plate, a rubber ring is arranged in the through hole, baffles are arranged on four sides, the fastener is provided with an elastic bandage, the upper ends of the front and rear baffles of the workbench are respectively provided with a fixed transverse strip, and the two ends of the support piece are respectively and fixedly connected to the fixed transverse strips of the front and rear baffles.

as the utility model discloses a preferred technical scheme, drive arrangement is including driving actuating cylinder and piston rod, it fixes the upper end at the support column to drive actuating cylinder, the drive plate is connected to the piston rod lower extreme.

As an optimal technical scheme of the utility model, press paper drift lower extreme middle part to be equipped with a mounting groove, install laser diode in the mounting groove, laser diode's the outside is equipped with the translucent cover.

as an optimal technical scheme of the utility model, fixed horizontal bar one side of backplate is equipped with a reference column, drive plate and clamp plate correspond reference column one side and are equipped with the locating hole that the position corresponds, the reference column cover is worn in the locating hole.

as an optimal technical scheme of the utility model, the lateral wall middle part on both sides is equipped with the connection hasp about the clamp plate, be equipped with on the drive plate lateral wall and connect the draw-in groove that the hasp position corresponds.

As an optimal technical scheme of the utility model, the rubber circle is the awl tube-shape narrow down wide, and the minimum diameter ratio of rubber circle lower extreme presses the diameter of paper drift 1 ~ 1.5 times less.

As a preferred technical scheme of the utility model, the bottom surface downwardly extending at support piece both ends has the sliding block, be equipped with the spout on the fixed horizontal bar, the sliding block nestification is in the spout, and the support piece both ends are equipped with the fixed orifices, the fixed orifices link up the sliding block, the spout lower part is equipped with the screw, and support piece passes through the bolt fastening in the spout.

The utility model has the advantages that:

The utility model discloses simple structure, convenient to use through the design clamp plate, piles the top with the fixed pressfitting of clamp plate at the cardboard before the hole is disclosed to the paper pressing drift, can prevent that the cardboard from piling the perk, avoids the hole to reduce, discloses that the hole is clear useless effectual.

Drawings

FIG. 1 is a front view of the present invention;

Fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the structure at D;

FIG. 4 is a partial schematic view of the platen;

FIG. 5 is a schematic view of a snap-fit connection;

Fig. 6 is a bottom view of the end of the platen punch.

The symbols in the drawings illustrate that:

1: a rack, 101: support column, 102: table, 103: baffle, 104: elastic band, 105: fixed bar, 106: positioning column, 107: chute, 108: a baffle plate;

2: drive device, 201: drive cylinder, 202: a piston rod;

3: drive plate, 301: connection hole, 302: buckling pieces;

4: a pressing plate, 401: feedthrough hole, 402: rubber ring, 403: hasp, 404: buckling holes;

5: platen, 501: laser diode, 502: a transparent cover;

6: a support member, 601: a sliding block; 7: and (4) bolts.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings.

as shown in fig. 1 to 6, an inner hole waste cleaning machine comprises a frame 1, a driving device 2, a driving plate 3, a pressing plate 4, a paper pressing punch 5 and a supporting member 6, wherein the frame 1 comprises a supporting column 101 and a hollowed-out workbench 102, the driving device 2 is fixed on the upper portion of the supporting column 101, the driving device 2 comprises a driving cylinder 201 and a piston rod 202, the driving cylinder 201 is fixed on the upper end of the supporting column 101, the lower end of the piston rod 202 is connected with the driving plate 3, the side, facing the supporting member 6, of the driving plate 3 is detachably connected with the paper pressing punch 5 and the pressing plate 4, a plurality of connecting holes 301 are formed in the driving plate 3 at intervals, a through hole 401 corresponding to the position of the connecting hole 301 is formed in the pressing plate 4, the paper pressing punch 5 can be sleeved in the through hole 401 of the pressing plate 4, a rubber ring 402 is arranged in the through hole 401, the rubber ring 402 is in a conical shape with a wide upper portion and a, be equipped with the internal thread in the connecting hole 301, and the one end that presses paper drift 5 and drive plate 3 to be connected can be established with connecting hole 301 internal thread assorted external screw thread, presses paper drift 5 can be in the same place with drive plate 3 threaded connection, press 5 lower extreme middle parts of paper drift to be equipped with a mounting groove, install laser diode 501 in the mounting groove, laser diode 501's the outside is equipped with translucent cover 502, the lateral wall middle part on both sides is equipped with connection hasp 403 about clamp plate 4, be equipped with on the drive plate 3 lateral wall and connect the cramp 302 that hasp 403 position corresponds.

Furthermore, two ends of the side wall of the left and right sides of the pressing plate 4 are provided with fastening holes 404, the front, back, left and right four sides of the workbench 102 are provided with the baffles 103, the left and right side baffles 103 of the workbench 102 below the fastening holes 404 are provided with fasteners with corresponding positions, the fasteners are provided with elastic bands 104, the upper ends of the front and back baffles 103 of the workbench 102 are provided with fixing cross bars 105, two ends of the supporting member 6 are respectively and fixedly connected to the fixing cross bars 105 of the front and back baffles, one side of the fixing cross bar 105 of the back baffle is provided with a positioning column 106, one sides of the driving plate 3 and the pressing plate 4 corresponding to the positioning column 106 are provided with positioning holes with corresponding positions, the positioning column 106 is sleeved in the positioning holes, the bottom surfaces of the two ends of the supporting member 6 extend downwards to form sliding blocks 601, the fixing cross bar 105 is provided with sliding grooves 107, the upper ends of the side walls of the two sides of, the sliding block 601 is embedded in the sliding groove 107, fixing holes are formed in two ends of the supporting piece 6, the fixing holes penetrate through the sliding block 601, screw holes are formed in the lower portion of the sliding groove 107, and the supporting piece 6 is fixed in the sliding groove 107 through bolts 7.

The utility model discloses when using, at first according to the shape that the cardboard piled and hole position adjustment support piece 6's mounted position, position selection according to the hole on the cardboard is piled with a plurality of connecting holes 301 of pressing paper drift 5 threaded connection on drive plate 3, and the red light that is located the laser diode 501 of pressing paper drift 5 tip and sends can conveniently judge whether pressing paper drift 5 has aimed at the hole, pile the top with clamp plate 4 pressfitting at the cardboard again, it is tight after passing buttonhole 404 on the clamp plate 4 lateral wall with the elastic bandage 104 on the fastener. After the platen 5 is mounted, the driving cylinder 201 is started, and the piston rod 202 extends downward to drive the driving plate 3 and the platen 5 to move downward. The paper pressing punch 5 first passes through the insertion hole 401 of the pressing plate 4 during the downward movement, and because the rubber ring 402 in the insertion hole 401 has elasticity, the paper pressing punch 5 can continue to move downward until the waste paper in the inner hole is poked out from the lower part of the inner hole. Then, the piston rod 202 retracts to enable the paper pressing punch 5 to retract along the through hole path, at the moment, the pressing plate 4 is still pressed above the paper board stack, waste paper cannot retract along with the paper pressing punch due to the blocking effect of the rubber ring 402 until the paper pressing punch 5 is completely withdrawn from the through hole 401 of the pressing plate, and waste cleaning operation is completed. When the waste cleaning operation is not performed, the pressing plate 4 can be fastened to the fastening pieces 302 on the side wall of the driving plate 3 by the connection fasteners 403.

Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (7)

1. The utility model provides a clear useless machine of hole, includes frame (1), fixes drive arrangement (2) on frame (1) upper portion, design drive plate (3) below drive arrangement (2) and locate support piece (6) that are used for placing the cardboard and pile on frame (1) of drive plate (3) below, drive plate (3) can be dismantled towards support piece (6) one side and be connected with pressure paper drift (5), its characterized in that: the frame (1) comprises a support column (101) and a hollowed-out workbench (102), the driving device (2) is designed at the upper end of the support column (101), a pressing plate (4) with the same area is detachably connected below the driving plate (3), buckling holes (404) are formed in two ends of the side wall of the left side and the right side of the pressing plate (4), a plurality of connecting holes (301) are formed in the driving plate (3) at intervals, inserting holes (401) corresponding to the positions of the connecting holes (301) are formed in the pressing plate (4), rubber rings (402) are arranged in the inserting holes (401), paper pressing punches (5) are detachably connected in the connecting holes (301), baffles (103) are arranged on four sides of the workbench (102), fasteners corresponding to the positions are arranged on the side baffles (103) of the workbench (102) below the buckling holes (404), and elastic bands (104) are arranged on the fasteners, fixed horizontal bars (105) are arranged at the upper ends of the front and rear baffle plates of the workbench (102), and two ends of the supporting piece (6) are respectively and fixedly connected to the fixed horizontal bars (105) of the front and rear baffle plates (103).

2. the inner bore waste cleaning machine as claimed in claim 1, wherein: the driving device (2) comprises a driving cylinder (201) and a piston rod (202), the driving cylinder (201) is fixed at the upper end of the supporting column (101), and the lower end of the piston rod (202) is connected with the driving plate (3).

3. The inner bore waste cleaning machine as claimed in claim 1, wherein: the paper pressing punch (5) is characterized in that a mounting groove is formed in the middle of the lower end of the paper pressing punch (5), a laser diode (501) is mounted in the mounting groove, and a transparent cover (502) is arranged on the outer side of the laser diode (501).

4. The inner bore waste cleaning machine as claimed in claim 1, wherein: one side of a fixed transverse strip (105) of the rear baffle (108) is provided with a positioning column (106), one sides of the driving plate (3) and the pressing plate (4) corresponding to the positioning column (106) are provided with positioning holes corresponding in position, and the positioning column (106) is sleeved in the positioning holes.

5. The inner bore waste cleaning machine as claimed in claim 1, wherein: the middle parts of the side walls of the left side and the right side of the pressing plate (4) are provided with connecting buckles (403), and the side wall of the driving plate (3) is provided with buckle pieces (302) corresponding to the connecting buckles (403).

6. The inner bore waste cleaning machine as claimed in claim 1, wherein: the rubber ring (402) is in a conical cylinder shape with a wide upper part and a narrow lower part, and the minimum diameter of the lower end of the rubber ring (402) is 1-1.5 times smaller than the diameter of the paper pressing punch (5).

7. The inner bore waste cleaning machine as claimed in claim 1, wherein: bottom surface downwardly extending at support piece (6) both ends has sliding block (601), be equipped with spout (107) on fixed horizontal bar (105), sliding block (601) nestification is in spout (107), and support piece (6) both ends are equipped with the fixed orifices, the fixed orifices link up sliding block (601), spout (107) lower part is equipped with the screw, and support piece (6) are fixed in the spout through bolt (7).