CN208148650U - A double-knife flat rope indentation device - Google Patents

Abstract

The utility model discloses a double knives flat rope indentation device, the on-line screen storage device comprises a base, upper portion one side fixed mounting of base has L type support, telescopic cylinder is installed between two parties to the interior roof bottom of L type support, telescopic cylinder's telescopic link and the upper portion central point of diaphragm put department fixed connection, two blades are installed to the bottom symmetry of diaphragm, a supporting bench is installed between two parties on the upper portion of base, two and blade assorted recesses have been seted up to the inside symmetry in upper portion of a supporting bench, the upper portion of base is located a supporting bench's bilateral symmetry and installs four grudging posts, four the grudging post falls into two sets of equipartitions on the upper portion of base, and the inside draw-in groove of having all seted up in upper portion of four grudging posts, the utility model discloses, job stabilization, the processing yield is higher, can effectively improve indentation efficiency, can effectively prevent that the resistance is too big, leads to the flat rope.

Description

A double-knife flat rope indentation device

technical field

The utility model relates to the technical field of paper bag processing equipment, in particular to a double-knife flat rope creasing device.

Background technique

As long as the material of the bag contains part of the paper, it can be collectively referred to as a paper bag. As we all know, paper is a recyclable resource. The raw materials for papermaking are mainly plant fibers. In addition to the three main components of cellulose, hemicellulose, and lignin, the raw materials also contain other components with less content, such as resin and ash. In addition, there are auxiliary ingredients such as sodium sulfate. In addition to plant fibers in paper, different fillers need to be added according to different paper materials. Commonly used plastic bags are made of polyethylene from petroleum, an already scarce source of energy for us. In contrast, the raw material for the production of paper bags is trees, which are a renewable resource and are inherently degradable and recyclable. Paper bags are relatively common in daily life. The handles on paper bags are generally made of flat ropes. The existing flat rope indentation devices work unstable, have low processing yields, and low indentation efficiency. Often due to excessive resistance, Cause the flat rope to break, cause unnecessary loss, thereby increase the production cost, for this reason, propose a kind of double knife flat rope indentation device.

Utility model content

The purpose of this utility model is to provide a double-knife flat rope indentation device, which works stably and has a high processing yield, which can effectively improve the indentation efficiency, effectively prevent excessive resistance from causing the flat rope to break, and eliminate unnecessary Loss, thereby saving production costs, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a double-knife flat rope indentation device, including a base, an L-shaped bracket is fixedly installed on one side of the upper part of the base, and the bottom of the inner top wall of the L-shaped bracket A telescopic cylinder is installed in the center, and the telescopic rod of the telescopic cylinder is fixedly connected to the upper center of the horizontal plate. Two blades are symmetrically installed on the bottom of the horizontal plate, and a supporting platform is installed in the center of the upper part of the base. The upper part of the support platform is symmetrically provided with two grooves that match the blades. The upper part of the base is located on both sides of the support platform. The upper part of the upper part, and the upper parts of the four stands are provided with card slots, the inside of the card slots are clamped with two winding wheels, the bottom of the winding wheels is in conflict with the upper part of the driven roller, and the The driven roller is rotatably installed on the inner bottom of the stand, and one side of the driven roller is in conflict with one side of the driving roller. The upper part, the upper part of the base is located between the stand and the support platform, and two vertical plates are symmetrically installed, and the upper parts of the two vertical plates are provided with guide holes.

Preferably, the base is a square base, and the bottom of the base is symmetrically provided with four shock-absorbing feet.

Preferably, the shock-absorbing foot includes a cylinder, and the inside of the cylinder is provided with a first circular magnet, a spring, a second circular magnet and a support column, and the first circular magnet is fixedly installed on the cylinder The bottom of the inner top wall, the spring is installed between the bottom of the first circular magnet and the upper part of the second circular magnet, the upper end of the support column is fixedly connected with the center of the bottom of the second circular magnet, and supports The bottom end of the column penetrates the bottom wall of the cylinder body and is fixedly connected with the upper center position of the rubber plate, and the rubber plate is arranged directly below the cylinder body.

Preferably, both the inner surface roughness of the barrel and the inner surface roughness of the guide hole are less than Ra0.2.

Preferably, both sides of the upper part of the support platform are rounded.

Preferably, the vertical height of the guide hole is not higher than the vertical height of the supporting platform.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the present utility model, by fixedly connecting the telescopic rod of the telescopic cylinder with the upper center of the horizontal plate, two blades are symmetrically installed on the bottom of the horizontal plate, and a supporting platform is installed in the center of the upper part of the base, and the upper part of the supporting platform is internally symmetrical. There are two grooves matching the blades. By setting two blades, the flat rope indentation efficiency of the device can be effectively improved;

2. In this utility model, four stands are symmetrically installed on both sides of the support platform on the upper part of the base, and the four stands are divided into two groups and evenly distributed on the upper part of the base, and the upper parts of the four stands are equipped with The card slot, two winding wheels are clamped inside the slot, the bottom of the winding wheel is in conflict with the upper part of the driven roller, and the driven roller is rotated and installed on the inner bottom of the stand, and one side of the driven roller is in contact with the upper part of the driven roller. One side of the driving roller is in conflict, and the driving roller is connected to the rotating shaft of the motor. The motor is installed on the upper part of the base through the fixing seat. Through the above settings, it can effectively prevent the flat rope from being broken due to the excessive resistance of the winding wheel. Eliminate unnecessary losses, thereby saving production costs;

3. In this utility model, two vertical plates are installed symmetrically between the stand and the support platform on the upper part of the base, and guide holes are opened inside the upper parts of the two vertical plates. Through the above settings, the flat rope can be guaranteed to be smooth and stable. The passing support platform makes the device work stably and has a high processing yield, which is worthy of promotion and popularization.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is a structural schematic diagram of the shock-absorbing support foot of the present invention.

In the figure: 1 base, 2 shock-absorbing feet, 3 L-shaped bracket, 4 guide hole, 5 vertical plate, 6 groove, 7 support platform, 8 driving roller, 9 motor, 10 fixed seat, 11 stand, 12 driven Roller, 13 winding wheel, 14 blade, 15 horizontal plate, 16 telescopic cylinder, 17 slot, 18 barrel, 19 support column, 20 rubber plate, 21 first round magnet, 22 second round magnet, 23 spring .

Detailed ways

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. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a double-knife flat rope indentation device, including a base 1, an L-shaped bracket 3 is fixedly installed on the upper side of the base 1, and the L-shaped A telescopic cylinder 16 is installed in the middle of the bottom of the inner top wall of the support 3, and the telescopic rod of the telescopic cylinder 16 is fixedly connected with the upper center position of the horizontal plate 15, and two blades 14 are symmetrically installed on the bottom of the horizontal plate 15, so The upper part of the base 1 is centered with a support platform 7, and the upper part of the support platform 7 is symmetrically provided with two grooves 6 that match the blade 14, and the upper part of the base 1 is symmetrically installed on both sides of the support platform 7. There are four stands 11, and the four stands 11 are divided into two groups and evenly distributed on the upper part of the base 1, and the inside of the upper part of the four stands 11 is provided with a card slot 17, and the inside of the card slot 17 is snapped There are two winding wheels 13, the bottom of the winding wheel 13 is in conflict with the upper part of the driven roller 12, and the driven roller 12 is rotatably mounted on the inner bottom of the stand 11, and one side of the driven roller 12 Contradicting one side of the driving roller 8, the driving roller 8 is connected with the rotating shaft of the motor 9, and the motor 9 is installed on the upper part of the base 1 through the fixing seat 10, and the upper part of the base 1 is located between the stand 11 and the Two vertical boards 5 are symmetrically installed between the supporting platforms 7 , and guide holes 4 are opened in the upper interiors of the two vertical boards 5 .

Specifically, the base 1 is a square base, and the bottom of the base 1 is symmetrically provided with four shock-absorbing feet 2 , by setting the four shock-absorbing feet 2 the vibration of the device during operation can be reduced.

Specifically, the shock-absorbing foot 2 includes a cylinder 18, and the interior of the cylinder 18 is provided with a first circular magnet 21, a spring 23, a second circular magnet 22 and a support column 19, and the first circular Magnet 21 is fixedly installed on the inner top wall bottom of cylindrical body 18, and described spring 23 is installed between the bottom of first circular magnet 21 and the top of second circular magnet 22, and the upper end of described support column 19 and the second The bottom center position of the circular magnet 22 is fixedly connected, and the bottom end of the support column 19 penetrates the bottom wall of the cylinder body 18 and is fixedly connected with the upper center position of the rubber plate 20, and the rubber plate 20 is arranged on the front side of the cylinder body 18. Below, through the above settings, the shock absorption effect of the shock-absorbing foot 2 can be guaranteed.

Specifically, both the inner surface roughness of the cylinder body 18 and the inner surface roughness of the guide hole 4 are less than Ra0.2, and the above settings are beneficial to increase the stability of the device.

Specifically, both sides of the upper part of the support platform 7 are rounded, and the above configuration can prevent the upper edge of the support platform 7 from scratching the flat rope.

Specifically, the vertical height of the guide hole 4 is not higher than the vertical height of the support platform 7 , and the above arrangement is conducive to the stable passage of the flat rope through the support platform 7 .

Working principle: The double-knife flat rope indentation device fixedly connects the telescopic rod of the telescopic cylinder 16 to the upper center of the horizontal plate 15. Two blades 14 are symmetrically installed on the bottom of the horizontal plate 15, and the upper part of the base 1 is centered. A support platform 7 is installed, and the upper part of the support platform 7 is symmetrically provided with two grooves 6 matching the blade 14. By arranging two blades 14, the flat rope indentation efficiency of the device can be effectively improved; The upper part of the base is located on both sides of the support platform 7, and four vertical frames 11 are symmetrically installed. The four vertical frames 11 are divided into two groups and evenly distributed on the upper part of the base 1, and the upper parts of the four vertical frames 11 are provided with card slots 17. Two winding wheels 13 are clamped inside the draw-in groove 17, and the bottom of the winding wheels 13 is in conflict with the upper part of the driven roller 12, and the driven roller 12 is rotatably mounted on the inner bottom of the stand 11, and the driven roller 12 One side of the driving roller 8 is in conflict with one side of the driving roller 8, the driving roller 8 is connected with the rotating shaft of the motor 9, and the motor 9 is installed on the upper part of the base 1 through the fixing seat 10. Through the above settings, it can effectively prevent the winding wheel 13 from The resistance is too large, causing the flat rope to break, eliminating unnecessary losses, thereby saving production costs; two vertical plates 5 are installed symmetrically between the stand 11 and the support platform 7 on the upper part of the base 1, and the two vertical plates The inside of the upper part of the board 5 is provided with a guide hole 4. Through the above settings, the flat rope can be guaranteed to pass through the support platform 7 smoothly and stably, so that the device works stably and has a high processing yield. It is worth promoting and popularizing. The reel 13 wound with a flat rope is clamped in the inside of the draw-in groove 17, and the free end of the flat rope is passed through the guide hole 4 and introduced into the inside of another reel 13 through the support table 7, and then the motor 9 is used to drive the reel 13. Wire wheel 13 rotates, drives flat rope transmission, utilizes telescopic cylinder 16 to drive horizontal plate 15 to drive two blades 14 and cooperates groove 6 to carry out indentation to flat rope.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A double-knife flat rope indentation device, including a base (1), characterized in that: an L-shaped bracket (3) is fixedly installed on the upper side of the base (1), and the L-shaped bracket (3) A telescopic cylinder (16) is installed at the center of the bottom of the inner top wall, the telescopic rod of the telescopic cylinder (16) is fixedly connected to the upper center of the horizontal plate (15), and the bottom of the horizontal plate (15) is symmetrically installed with Two blades (14), the upper part of the base (1) is centered with a support platform (7), and the upper part of the support platform (7) is symmetrically provided with two grooves matching the blades (14) ( 6), the upper part of the base (1) is located on both sides of the support platform (7) and four stands (11) are symmetrically installed, and the four stands (11) are divided into two groups and evenly distributed on the base (1) The upper part of the upper part of the four stands (11) is provided with a card slot (17), and the inside of the card slot (17) is clamped with two winding wheels (13), and the winding wheel ( The bottom of 13) conflicts with the upper part of the driven roller (12), and the driven roller (12) is rotatably installed on the inner bottom of the stand (11), and one side of the driven roller (12) is in contact with the driving roller ( 8) is in conflict with one side, the driving roller (8) is connected with the rotating shaft of the motor (9), and the motor (9) is installed on the upper part of the base (1) through the fixing seat (10), and the base The upper part of (1) is located between the stand (11) and the support platform (7) and two vertical plates (5) are symmetrically installed, and the upper interior of the two vertical plates (5) are provided with guide holes (4) . 2. A double-knife flat rope indentation device according to claim 1, characterized in that: the base (1) is a square base, and the bottom of the base (1) is symmetrically provided with four shock-absorbing feet (2 ). 3. A double-knife flat rope indentation device according to claim 2, characterized in that: the shock-absorbing foot (2) includes a cylinder (18), and the interior of the cylinder (18) is provided with a second A circular magnet (21), a spring (23), a second circular magnet (22) and a support post (19), the first circular magnet (21) is fixedly installed on the inner top wall of the cylinder (18) Bottom, the spring (23) is installed between the bottom of the first circular magnet (21) and the upper part of the second circular magnet (22), the upper end of the support column (19) and the second circular magnet ( 22) is fixedly connected at the bottom center position, and the bottom end of the support column (19) penetrates the bottom wall of the cylinder (18) and is fixedly connected with the upper center position of the rubber plate (20), and the rubber plate (20) is set Right below the barrel (18). 4. A double-knife flat rope indentation device according to claim 3, characterized in that: the inner surface roughness of the cylinder (18) and the inner surface roughness of the guide hole (4) are both less than Ra0. 2. 5. The double-knife flat rope creasing device according to claim 1, characterized in that: both sides of the upper part of the support platform (7) are rounded. 6. The double-knife flat rope creasing device according to claim 1, characterized in that: the vertical height of the guide hole (4) is not higher than the vertical height of the support table (7).