CN217893440U

CN217893440U - Perforating device for packagine machine

Info

Publication number: CN217893440U
Application number: CN202221813626.0U
Authority: CN
Inventors: 刘政吉
Original assignee: Yishui Zhengxi Agricultural By Products Co ltd
Current assignee: Yishui Zhengxi Agricultural By Products Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-25
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to the technical field of punching devices for packaging machines, and discloses a punching device for a packaging machine, which comprises a top plate, wherein a punching mechanism is fixedly arranged in the top plate; the mechanism of punching includes motor, two-way threaded rod, the output fixed mounting of motor has the runner, the positive edge of runner articulates there is the bull stick No. one, one section that the runner was kept away from to the bull stick articulates there is the bull stick No. two, the bottom fixed mounting of bull stick No. two has the connecting plate, two-way threaded rod runs through the outer wall of connecting plate through the bearing activity, one end fixed mounting that two-way threaded rod is located the connecting plate outside has the turning handle, opens the motor and drives the runner rotation, and the runner rotates and drives the bull stick rotation No. one, and the bull stick rotates and drives the reciprocating motion that No. two bull sticks were about in the spacing inslot, and then drives the connecting plate and do reciprocating motion from top to bottom, and the connecting plate is reciprocating motion about driving the punching head and punches to the article on the workstation.

Description

Perforating device for packagine machine

Technical Field

The utility model relates to a perforating device technical field for the packagine machine specifically is a perforating device for packagine machine.

Background

The packaging machine is a machine for packaging products, plays a role in protection and attractiveness, and is mainly divided into two aspects, namely assembly line type integral production packaging and product peripheral packaging equipment, and the punching device is used for punching.

Chinese patent CN 214649527U now discloses a perforating device for packagine machine, this perforating device for packagine machine, through setting up the eccentric wheel, pivot and motor, the motor drives the eccentric wheel through the pivot and rotates, the pivoted eccentric wheel utilizes to cup joint the punching head that drives the clamp plate bottom with the activity of sliding frame and reciprocates, thereby punch the operation, just can utilize the as power supply of motor, and is stable and reliable, and the maintenance is simple, the drive hydraulic cylinder has been replaced, the service life of device has been strengthened, however, the device does not set up the adjustment to punching head interval, can lead to the inefficiency to pipelined's punching work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device for packagine machine has solved the problem to the adjustment of the first interval of punching.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for a packaging machine comprises a top plate, wherein a punching mechanism is fixedly arranged inside the top plate;

the punching mechanism comprises a motor and a bidirectional threaded rod, a rotating wheel is fixedly mounted at the output end of the motor, a first rotating rod is hinged to the edge of the front face of the rotating wheel, a section, away from the rotating wheel, of the first rotating rod is hinged to a second rotating rod, a connecting plate is fixedly mounted at the bottom of the second rotating rod, the bidirectional threaded rod movably penetrates through the outer wall of the connecting plate through a bearing, a rotating handle is fixedly mounted at one end, located outside the connecting plate, of the bidirectional threaded rod, a connecting block is in threaded connection with the outer wall, located inside the connecting plate, of the bidirectional threaded rod, and a punching head is fixedly mounted at the bottom of the connecting block;

and an installation mechanism is fixedly arranged in the connecting block.

Preferably, installation mechanism includes spliced pole, wedge cylinder, the draw-in groove has been seted up to the outer wall of spliced pole, the inner chamber has been seted up to the inside of connecting block, wedge cylinder's outer wall fixed mounting has the limiting plate, limiting plate and inner chamber joint, the side fixed mounting of limiting plate has a spring, the one end that the limiting plate was kept away from to a spring and the inner wall fixed connection of inner chamber, the one end fixed mounting that the wedge cylinder is located the connecting block outside has the draw-in knot.

(1) Preferably, the spacing groove has been seted up to the inner wall of roof, the bottom fixed mounting of roof has the support column, the bottom fixed mounting of support column has the bottom plate, the bottom fixed mounting of bottom plate has the supporting leg, the bottom fixed mounting of supporting leg has the base, the top fixed mounting of bottom plate has down the ball, the top contact of ball is provided with down the ball, the side fixed mounting who goes up the ball has spliced pole one, the top fixed mounting of bottom plate has the stand, no. two springs of inside fixed mounting of stand, the top of No. two springs and the inner wall fixed connection of stand, the bottom of No. two springs and the top fixed connection of spliced pole one.

(2) Preferably, the top fixed mounting of bottom plate has the workstation, the hole that leaks is seted up to the inside of workstation, the collection chamber has been seted up to the inside of bottom plate, the material mouth is got to seting up of collecting the chamber, collects remaining waste material after punching, prevents that the residue is too much and influence device work efficiency.

Preferably, the top of spliced pole is seted up there is the inclined plane, and the inclined plane that the spliced pole top was seted up is located the one end laminating in the connecting block with the wedge cylinder, no. one the spring cup joints in the outside of wedge cylinder, and during the installation spliced pole, the one end card of wedge cylinder can be gone into in the draw-in groove.

Preferably, the lower ball has 4, and the lower ball distributes in the four corners of workstation, fixes the article of punching, can be limited prevent to punch because of the article skew failure that leads to.

Preferably, no. two bull sticks and spacing groove joint, and No. two bull sticks activity run through the bottom of roof, the top of the head of punching and the bottom fixed connection of spliced pole for No. two bull sticks can only reciprocate at the spacing inslot, and the convenience is to the change of the head of punching.

The utility model provides a perforating device for packagine machine. This perforating device for packagine machine possesses following beneficial effect:

(3) The perforating device for the packaging machine drives the bidirectional threaded rod to rotate through the rotating handle, the bidirectional threaded rod drives the connecting plate to horizontally move, the connecting plate horizontally moves to drive the connecting block to horizontally move, so that the perforating head moves to a proper position, the motor is started to drive the rotating wheel to rotate, the rotating wheel rotates to drive the first rotating rod to rotate, the first rotating rod rotates to drive the second rotating rod to do up-and-down reciprocating motion in the limiting groove, the connecting plate is further driven to do up-and-down reciprocating motion, and the connecting plate does up-and-down reciprocating motion to drive the perforating head to perforate an article on the workbench;

(4) This perforating device for packagine machine, when changing the head of perforating, the pulling is drawn and is detained and drive the wedge cylinder and remove to the connecting block is outer, make the wedge cylinder leave the draw-in groove, draw the head of perforating to take out the head of perforating downwards, loosen and draw the knot, make a spring reset drive the wedge cylinder and reset, insert the connecting block with new head of perforating, make the inclined plane that the connecting column top was seted up promote the wedge cylinder and remove to the connecting block is outer, along with the spliced pole rebound makes in the wedge cylinder card goes into the draw-in groove, change the completion.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the hole punching mechanism of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 2A according to the present invention;

fig. 5 is an enlarged schematic view of fig. 3B according to the present invention.

In the figure: the device comprises a base 1, supporting legs 2, a bottom plate 3, a top plate 4, supporting columns 5, a punching mechanism 6, a motor 601, a rotating wheel 602, a rotating rod 603I, a rotating rod 604 II, a connecting block 605, a rotating handle 606, a punching head 607, a connecting plate 608, a two-way threaded rod 609, a mounting mechanism 7, a connecting column 701, a limiting plate 702, an inner cavity 703, a wedge-shaped cylinder 704, a pull buckle 705, a spring 706I, a clamping groove 707, a limiting groove 8, a workbench 9, a material leaking hole 10, a collecting cavity 11, a material taking hole 12, a ball on 13, a ball on 14 and a ball on 15. 16 number two springs and 17 columns.

Detailed Description

As shown in fig. 1-5, the utility model provides a technical solution: a perforating device for a packaging machine comprises a top plate 4, wherein a perforating mechanism 6 is fixedly arranged in the top plate 4;

the punching mechanism 6 comprises a motor 601 and a bidirectional threaded rod 609, a rotating wheel 602 is fixedly installed at the output end of the motor 601, a first rotating rod 603 is hinged to the edge of the front face of the rotating wheel 602, a second rotating rod 604 is hinged to a section, away from the rotating wheel 602, of the first rotating rod 603, a connecting plate 608 is fixedly installed at the bottom of the second rotating rod 604, the bidirectional threaded rod 609 movably penetrates through the outer wall of the connecting plate 608 through a bearing, a rotating handle 606 is fixedly installed at one end, located outside the connecting plate 608, of the bidirectional threaded rod 609, a connecting block 605 is connected to the outer wall, located inside the connecting plate 608, in a threaded manner, a punching head 607 is fixedly installed at the bottom of the connecting block 605, the second rotating rod 604 is clamped with a limiting groove 8, the second rotating rod 604 movably penetrates through the bottom of the top plate 4, the top of the punching head 607 is fixedly connected with the bottom of the connecting column 701, the second rotating rod 604 can only move up and down in the limiting groove 8, replacement of the punching head 7 is facilitated, the motor 601 is started, the rotating wheel 602 drives the first rotating rod 603 to rotate, the first rotating rod 603, the reciprocating rod 603 drives the connecting plate 603 to rotate, and further drives the connecting plate 603 to do reciprocating motion along with the connecting plate 603;

the mounting mechanism 7 is fixedly mounted inside the connecting plate 605, the mounting mechanism comprises a connecting column 701 and a wedge-shaped cylinder 704, a clamping groove 707 is formed in the outer wall of the connecting column 701, an inner cavity 703 is formed in the connecting plate 605, a limiting plate 702 is fixedly mounted on the outer wall of the wedge-shaped cylinder 704, the limiting plate 702 is clamped with the inner cavity, a first spring 706 is fixedly mounted on the side surface of the limiting plate 702, one end, away from the limiting plate 702, of the first spring 706 is fixedly connected with the inner wall of the inner cavity 703, a pull buckle 705 is fixedly mounted at one end, located outside the connecting block 605, of the wedge-shaped cylinder 704, an inclined surface is formed at the top of the connecting column 701, the inclined surface formed at the top of the connecting column 701 is attached to one end, located inside the connecting block 605, of the wedge-shaped cylinder 704, the first spring 706 is sleeved outside the wedge-shaped cylinder 704, when the connecting column 701 is mounted, one end of the wedge-shaped cylinder 704 can be clamped into the clamping groove 707, and when the punching head 607 is replaced, pulling the pull buckle 705 to drive the wedge-shaped cylinder 704 to move towards the outside of the connecting block 605, enabling one end of the wedge-shaped cylinder 704, which is positioned in the connecting block 605, to leave the clamping groove 707, pulling the punching head 607 downwards to take out the punching head 607, loosening the pull buckle 705 to enable the first spring 706 to reset to drive the wedge-shaped cylinder 704 to reset, taking out a new punching head 607, inserting the punching head 607 into the connecting block 605, enabling the inclined plane formed at the top of the connecting column 701 to push the wedge-shaped cylinder 704 to move towards the outside of the connecting block 605, clamping one end of the wedge-shaped cylinder 704, which is positioned in the connecting block 605, into the clamping groove 707 along with the upward movement of the connecting column 701, completing the replacement, forming a limiting groove 8 in the inner wall of the top plate 4, fixedly mounting a supporting column 5 at the bottom of the top plate 4, fixedly mounting a bottom plate 3 at the bottom of the supporting column 5, fixedly mounting a supporting leg 2 at the bottom of the supporting leg 2, bottom plate 3's top fixed mounting has lower ball 14, lower ball 14's top contact is provided with ball 13, the side fixed mounting who goes up ball 13 has spliced pole one 15, bottom plate 3's top fixed mounting has stand 17, no. two springs 16 of stand 17's inside fixed mounting, no. two springs 16's top and stand 17's inner wall fixed connection, no. two springs 16's bottom and spliced pole one 15's top fixed connection, bottom plate 3's top fixed mounting has workstation 9, hourglass material hole 10 has been seted up to workstation 9's inside, collection chamber 11 has been seted up to bottom plate 3's inside, collect having seted up of chamber 11 and having got material mouth 12, collect remaining waste material after holing, prevent that the residue is too much and influence device work efficiency, lower ball 14 has 4, lower ball 14 distributes in the four corners of workstation 9, fix the article that punches, can be limited prevent the failure of punching that leads to because of article skew when punching.

When the punching device for the packaging machine is used, an article needing to be punched penetrates through a space between an upper ball 13 and a lower ball 14, the article is covered on a workbench 9, a rotating handle 606 is rotated to drive a bidirectional threaded rod 609 to rotate, the bidirectional threaded rod 606 rotates to drive a connecting plate 608 to horizontally move, the connecting plate 608 horizontally moves to drive a connecting block 605 to horizontally move, a punching head 607 is further moved to a proper position, a motor 601 is started to drive a rotating wheel 602 to rotate, the rotating wheel 602 rotates to drive a first rotating rod 603 to rotate, the first rotating rod 603 rotates to drive a second rotating rod 604 to rotate, the second rotating rod 604 is clamped in a limiting groove 8, so as to rotate along with the first rotating rod 603, the second rotating rod 604 reciprocates up and down in the limiting groove 8, the connecting plate 608 is driven to reciprocate up and down, the connecting block 605 is driven to reciprocate up and down by the connecting plate 608, and then drive the punch head 607 to punch the article on the workstation 9, the remaining waste material after punching falls into and collects in the chamber 11 from leaking material hole 10, can take out the waste material in getting material mouth 12 after the use, when changing punch head 607, the pulling is pulled and is detained 705, drive wedge cylinder 704 and remove outside the connecting block 605, make the one end that wedge cylinder 704 is located the connecting block 605 leave draw-in groove 707, pull down punch head 607 and take out punch head 607, loosen and pull and detain 705, make a spring 706 reset and drive wedge cylinder 704 and reset, insert new punch head 607 in the connecting block 605, make the inclined plane that the spliced pole 701 top was seted up promote wedge cylinder 704 and remove outside the connecting block 605, along with spliced pole 701 moves up the one end card that wedge cylinder 704 is located the connecting block 605 and go into draw-in groove 707, the change is accomplished.

Claims

1. The utility model provides a perforating device for packagine machine, includes roof (4), its characterized in that: a punching mechanism (6) is fixedly arranged in the top plate (4);

the punching mechanism (6) comprises a motor (601) and a bidirectional threaded rod (609), a rotating wheel (602) is fixedly mounted at the output end of the motor (601), a first rotating rod (603) is hinged to the edge of the front face of the rotating wheel (602), a section, away from the rotating wheel (602), of the first rotating rod (603) is hinged to a second rotating rod (604), a connecting plate (608) is fixedly mounted at the bottom of the second rotating rod (604), the bidirectional threaded rod (609) movably penetrates through the outer wall of the connecting plate (608) through a bearing, a rotating handle (606) is fixedly mounted at one end, located outside the connecting plate (608), of the bidirectional threaded rod (609), a connecting block (605) is connected to the outer wall, located inside the connecting plate (608), of the bidirectional threaded rod (609) in a threaded manner through a thread, and a punching head (607) is fixedly mounted at the bottom of the connecting block (605);

an installation mechanism (7) is fixedly installed in the connecting block (605).

2. The punching device for the packaging machine according to claim 1, wherein: the installation mechanism includes spliced pole (701), wedge cylinder (704), draw-in groove (707) have been seted up to the outer wall of spliced pole (701), inner chamber (703) have been seted up to the inside of connecting block (605), the outer wall fixed mounting of wedge cylinder (704) has limiting plate (702), limiting plate (702) and inner chamber joint, the side fixed mounting of limiting plate (702) has spring (706), the one end of limiting plate (702) and the inner wall fixed connection of inner chamber (703) are kept away from to spring (706), one end fixed mounting that wedge cylinder (704) are located connecting block (605) outside has to draw knot (705).

3. The punching device for the packaging machine according to claim 1, wherein: spacing groove (8) have been seted up to the inner wall of roof (4), the bottom fixed mounting of roof (4) has support column (5), the bottom fixed mounting of support column (5) has bottom plate (3), the bottom fixed mounting of bottom plate (3) has supporting leg (2), the bottom fixed mounting of supporting leg (2) has base (1), the top fixed mounting of bottom plate (3) has ball (14) down, the top contact of ball (14) is provided with ball (13) down, the side fixed mounting of going up ball (13) has spliced pole (15), the top fixed mounting of bottom plate (3) has stand (17), no. two springs (16) of the inside fixed mounting of stand (17), the top of No. two springs (16) and the inner wall fixed connection of stand (17), the bottom of No. two springs (16) and the top fixed connection of spliced pole (15).

4. The punching device for the packaging machine according to claim 3, wherein: the top fixed mounting of bottom plate (3) has workstation (9), hourglass material hole (10) have been seted up to the inside of workstation (9), collection chamber (11) have been seted up to the inside of bottom plate (3), collection chamber (11) seted up get material mouth (12).

5. The punching device for the packaging machine according to claim 2, wherein: the top of the connecting column (701) is provided with an inclined surface, the inclined surface arranged at the top of the connecting column (701) is attached to one end, located in the connecting block (605), of the wedge-shaped cylinder (704), and the first spring (706) is sleeved outside the wedge-shaped cylinder (704).

6. The punching device for the packaging machine according to claim 3, wherein: the number of the lower balls (14) is 4, and the lower balls (14) are distributed at four corners of the workbench (9).

7. The punching device for the packaging machine according to claim 1, wherein: no. two bull sticks (604) and spacing groove (8) joint, and No. two bull sticks (604) activity run through the bottom of roof (4), the top of punching head (607) and the bottom fixed connection of spliced pole (701).