CN218255494U - A feeding structure for packaging cardboard cross-cutting device - Google Patents

Abstract

The utility model discloses a feeding structure for a packaging cardboard cross-cutting device, which relates to the technical field of feeding devices, aiming at manually sending the packaging cardboard into a die-cutting machine for cross-cutting processing, which increases the labor intensity of operators , and reduce the problem of its working efficiency, the following scheme is proposed now, including: a bottom plate, four pillars are fixedly arranged on the bottom plate, and a top plate is fixedly arranged at the end of the four pillars away from the bottom plate, and the top plate A first motor is fixedly installed on the right side, a threaded shaft is fixedly installed on the output shaft of the first motor, and a bottom groove is opened on the bottom side of the top plate. The utility model has a reasonable structural design, can conveniently realize the automatic feeding of the packaging cardboard, solves the problem of high labor intensity through manual feeding, and can prevent the packaging cardboard from falling off during the feeding process. Improve its working efficiency.

Description

A feeding structure for packaging cardboard cross-cutting device

technical field

The utility model relates to the technical field of feeding devices, in particular to a feeding structure for a packaging cardboard cross-cutting device.

Background technique

Die-cutting machine is also called beer machine, cutting machine, CNC punching machine, mainly used for die-cutting, indentation and bronzing of some non-metallic materials, stickers, EVA, double-sided tape, electronics, mobile phone rubber pads, etc. Operation, lamination, and automatic waste discharge are important equipment for post-press packaging processing and forming. During the cross-cutting process of packaging cardboard, it is usually only necessary to use a die-cutting machine to perform cross-cutting processing of packaging cardboard.

However, the traditional method is usually to manually feed the packaging cardboard into the die-cutting machine for cross-cutting, which increases the labor intensity of the operator and reduces its work efficiency.

Utility model content

The purpose of this utility model is to solve the shortcomings of increasing the labor intensity of the operator and reducing its work efficiency by manually sending the packaging cardboard into the die-cutting machine for cross-cutting processing, and proposes a packaging cardboard Feed structure for cross-cutting devices.

In order to achieve the above object, the utility model adopts the following technical solutions:

A feeding structure for a packaging cardboard cross-cutting device, comprising:

Bottom plate, four pillars are fixedly arranged on the bottom plate, a top plate is fixedly arranged at one end of the four pillars away from the bottom plate, a first motor is fixedly installed on the right side of the top plate, and the output shaft of the first motor A threaded shaft is fixedly installed on the top plate, a bottom groove is opened on the bottom side of the top plate, the threaded shaft is rotatably arranged in the bottom groove, and a slider is provided on the outer threaded sleeve of the threaded shaft;

An electric push rod is fixedly installed on the bottom side of the slider, a fixed seat is fixedly installed on the piston shaft of the electric push rod, and a second motor is fixedly installed on the right side of the fixed seat, and the output of the second motor A horizontal shaft is fixedly installed on the shaft, and a connection groove is opened on the bottom side of the fixed seat. The horizontal shaft extends into the connection groove and is fixedly sleeved with two worms. The clamping shaft, the outer sides of the two clamping shafts are fixedly sleeved with worm gears and winding wheels, the two worms are engaged with the corresponding worm gears, and the outer sides of the two winding wheels are fixedly provided with As for the pull wire, two moving bars are slidably arranged in the connecting groove, the two pull wires are fixedly arranged on the corresponding moving bars, and the bottom sides of the two moving bars are fixedly installed with clamping bars.

Preferably, mounting brackets are fixedly installed on the right side of the top plate and the right side of the fixing seat, and the first motor and the second motor are fixedly installed on the corresponding mounting brackets.

Preferably, a limiting rod is fixedly arranged in the connecting groove, and the two moving bars are slidably sleeved on the outside of the limiting rod.

Preferably, an opening is opened on one side of the moving bar on the right side, and the horizontal axis is located inside the opening.

Preferably, two clamping blocks are fixedly installed in the connecting groove, springs are fixedly installed on the sides of the two clamping blocks away from each other, and the two springs are fixedly connected to the corresponding moving bars.

Preferably, anti-skid pads are fixedly provided on the adjacent sides of the two clip bars.

In the utility model, the feeding structure for the packaging cardboard cross-cutting device can conveniently feed the packaging cardboard into the die-cutting machine through the cooperation of the first motor, the threaded shaft and the slider;

In the utility model, the feeding structure for a packaging cardboard cross-cutting device is driven by an electric push rod, a fixed seat, a second motor, a horizontal shaft, two worms and corresponding worm gears, and two The joint cooperation of the winding wheel, two pull wires, two moving bars, two blocks, two springs, two clip bars and two anti-slip pads can facilitate the clamping of the packaging cardboard and prevent the packaging from becoming hard. cardboard falling off;

The utility model has a reasonable structural design, can conveniently realize the automatic feeding of the packaging cardboard, solves the problem of high labor intensity through manual feeding, and can prevent the packaging cardboard from falling off during the feeding process. Improve its working efficiency.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the feeding structure of a kind of packaging cardboard cross-cutting device proposed by the utility model;

Fig. 2 is a schematic cross-sectional structure schematic diagram of a front view of a feeding structure for a packaging cardboard cross-cutting device proposed by the utility model;

Fig. 3 is a structural schematic diagram of part A of a feeding structure for a packaging cardboard cross-cutting device proposed by the utility model.

In the figure: 1. Bottom plate; 2. Pillar; 3. Top plate; 4. First motor; 5. Thread shaft; 6. Bottom groove; 7. Slider; 8. Electric push rod; Two motors; 11, horizontal shaft; 12, connecting groove; 13, worm; 14, worm gear; 15, winding wheel; 16, pull wire; 17, moving bar; 18, block; 19, spring; 20, clip bar; 21. Anti-slip mat.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, an embodiment provided by this solution: a feeding structure for a packaging cardboard cross-cutting device, including:

Bottom plate 1, four pillars 2 are fixedly arranged on the bottom plate 1, a top plate 3 is fixedly arranged on the end of the four pillars 2 away from the bottom plate 1, and a first motor 4 is fixedly installed on the right side of the top plate 3, and on the output shaft of the first motor 4 A threaded shaft 5 is fixedly installed, a bottom groove 6 is opened on the bottom side of the top plate 3, the threaded shaft 5 is rotated and arranged in the bottom groove 6, and a slider 7 is provided on the outer threaded sleeve of the threaded shaft 5;

An electric push rod 8 is fixedly installed on the bottom side of the slide block 7, a fixed seat 9 is fixedly installed on the piston shaft of the electric push rod 8, a second motor 10 is fixedly installed on the right side of the fixed seat 9, and the output shaft of the second motor 10 A horizontal shaft 11 is fixedly installed on the top, and a connecting groove 12 is opened on the bottom side of the fixing base 9. The horizontal shaft 11 extends into the connecting groove 12 and is fixedly sleeved with two worms 13, and the connecting groove 12 is provided with two clamping shafts for rotation. , the outer sides of the two clamping shafts are fixedly set with worm gears 14 and winding wheels 15, the two worms 13 are meshed with the corresponding worm wheels 14, and the outer sides of the two winding wheels 15 are fixedly equipped with pull wires 16, connecting grooves Two moving bars 17 are slidably arranged in 12, and two pull wires 16 are fixedly arranged on the corresponding moving bars 17, and clamping bars 20 are fixedly installed on the bottom sides of the two moving bars 17.

Referring to Fig. 1, in the present embodiment, the right side of the top plate 3 and the right side of the fixed seat 9 are fixedly installed with mounting brackets, and the first motor 4 and the second motor 10 are fixedly mounted on the corresponding mounting brackets, which can be conveniently fixed Installing the first motor 4 and the second motor 10 can ensure the stable operation of the first motor 4 and the second motor 10 .

Referring to FIG. 3 , in this embodiment, a limit rod is fixedly arranged in the connecting groove 12 , and the two moving bars 17 are both slidably sleeved on the outside of the limit rod, which can limit the two moving bars 17 .

Referring to FIG. 3 , in this embodiment, an opening is provided on one side of the moving bar 17 on the right, and the horizontal axis 11 is located inside the opening, which facilitates the movement of the moving bar 17 on the right.

Referring to FIG. 3 , in this embodiment, two clamping blocks 18 are fixedly installed in the connecting groove 12, and springs 19 are fixedly installed on the sides of the two clamping blocks 18 away from each other, and the two springs 19 and the corresponding moving bars 17 The fixed connection setting can facilitate the reset movement of the two moving bars 17 .

Referring to FIG. 3 , in this embodiment, the adjacent sides of the two clip bars 20 are fixed with anti-skid pads 21 , which can prevent the packaging cardboard from falling off.

The working principle is, firstly, the packing cardboard can be stacked on the bottom plate 1, and then the electric push rod 8 can be driven to drive the fixing seat 9 to move down to a suitable height, and then the second motor 10 can be driven to drive it through the horizontal shaft 11. When the two worms 13 rotate, the two worm wheels 14 can drive the two winding wheels 15 to rotate, so that the two winding wheels 15 can wind the corresponding stay wire 16, and pull the two moving bars 17 to move closer together. , so that the two moving bars 17 can squeeze the corresponding spring 19, which can drive the two clamping bars 20 to clamp the packaging cardboard, and the two anti-skid pads 21 can play an anti-slip effect when clamping the packaging cardboard. Prevent the packaging cardboard from falling off, and then drive the first motor 4 to drive the threaded shaft 5 to rotate, so that the threaded shaft 5 can drive the slider 7 to move, so that it can move the packaging cardboard to the die-cutting machine, and then drive the second motor 10 drives the horizontal axis 11 to reverse, so that the two moving bars 17 can drive the two clamping bars 20 to move away from each other and reset, and the packaging cardboard can be sent into the die-cutting machine, and the automatic packaging of the cardboard can be realized. Feed feed.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. A feeding structure for a packaging cardboard cross-cutting device, characterized in that it comprises: Bottom plate (1), said bottom plate (1) is fixedly provided with four pillars (2), and one end of four described pillars (2) away from described bottom plate (1) is fixedly provided with top plate (3), and described top plate The right side of (3) is fixedly installed with the first motor (4), the output shaft of the first motor (4) is fixedly installed with threaded shaft (5), and the bottom side of the top plate (3) is provided with a bottom groove (6), the threaded shaft (5) is rotatably arranged in the bottom groove (6), and the outer threaded sleeve of the threaded shaft (5) is provided with a slider (7); An electric push rod (8) is fixedly installed on the bottom side of the slider (7), and a fixed seat (9) is fixedly installed on the piston shaft of the electric push rod (8), and the right side of the fixed seat (9) A second motor (10) is fixedly installed on the side, a horizontal shaft (11) is fixedly installed on the output shaft of the second motor (10), and a connecting groove (12) is opened on the bottom side of the fixed seat (9). The horizontal shaft (11) extends into the connecting groove (12) and is fixedly sleeved with two worms (13), and the connecting groove (12) is provided with two clamp shafts for rotation, and the two clamps The outer sides of the shaft are all fixedly sleeved with a worm wheel (14) and a winding wheel (15), and the two worms (13) are meshed with the corresponding worm wheels (14), and the two winding wheels (15) ) are fixedly provided with a backguy (16), two moving bars (17) are slidably set in the connecting groove (12), and two of the backguys (16) are fixedly arranged on the corresponding moving bars (17 ), the bottom sides of the two moving bars (17) are fixedly equipped with clamping bars (20). 2. A feeding structure for a packaging cardboard cross-cutting device according to claim 1, characterized in that: the right side of the top plate (3) and the right side of the fixing seat (9) are fixedly installed with An installation frame, the first motor (4) and the second motor (10) are fixedly installed on the corresponding installation frame. 3. The feeding structure for a packaging cardboard cross-cutting device according to claim 1, characterized in that: a limit rod is fixedly arranged in the connecting groove (12), and the two moving bars (17) are both The sliding sleeve is arranged on the outside of the limiting rod. 4. The feeding structure for a packaging cardboard cross-cutting device according to claim 1, wherein an opening is provided on one side of the moving bar (17) on the right side, and the horizontal axis (11 ) is located inside the opening. 5. A feeding structure for a packaging cardboard cross-cutting device according to claim 1, characterized in that: two blocks (18) are fixedly installed in the connecting groove (12), and the two blocks Springs (19) are fixedly installed on the far side of the block (18), and two springs (19) are fixedly connected with the corresponding moving bars (17). 6 . The feeding structure for a packaging cardboard cross-cutting device according to claim 1 , characterized in that an anti-skid pad ( 21 ) is fixedly provided on the adjacent sides of the two clip bars ( 20 ).

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