CN218138254U

CN218138254U - Transmission device of pearl wool processing cutting machine

Info

Publication number: CN218138254U
Application number: CN202221700370.2U
Authority: CN
Inventors: 韩斌; 王娜
Original assignee: Shandong Licheng Packaging Products Co ltd
Current assignee: Shandong Licheng Packaging Products Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-27
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a transmission of cotton processing cutting machine of pearl relates to the cotton processing field of pearl. The utility model provides a drive arrangement of cotton processing cutting machine of pearl, includes the support, still includes: the cutting tool is arranged at the lower end of the bracket through a pneumatic lifting mechanism; concave type locating plate, symmetry fixed connection are in on the support, and cup joint decide the both sides of cutter, wherein, concave type locating plate is close to the bilateral symmetry of deciding the cutter and is equipped with the spout, the utility model discloses an air pump, cylinder, piston rod, first solenoid valve, concave type locating plate, gasbag, removal extension board, take-up pulley etc. cooperation is used, when carrying out the driven to cutting off the cutter, can play the effect of location to it to alright make decide the cutter and carry out stable reciprocating, the effectual precision of deciding pearl cotton that has improved is suitable for using widely.

Description

Transmission device of pearl wool processing cutting machine

Technical Field

The utility model belongs to the technical field of the cotton processing of pearl, specifically speaking relates to a transmission of cotton processing cutting machine of pearl.

Background

The polyethylene foam is a non-crosslinked closed-cell structure, is also called EPE pearl cotton, is a novel environment-friendly packaging material, is formed by innumerable independent bubbles generated by physically foaming low-density polyethylene resin, overcomes the defects of fragility, deformation and poor recovery of common foam rubber, and has the advantages of water resistance, moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong impact resistance and the like, thereby being widely applied to various fields.

In the cotton course of working of pearl, need cut into appointed specification length with the production fashioned pearl cotton, this just needs to use the cutting machine to decide it, then current cutting machine is decided the cutter removal in control and is decided the pearl cotton when, and is unstable enough to the transmission of deciding the cutter, not only influences the use of deciding the cutter, and is also relatively poor to the effect that the pearl cotton was decided moreover, decides the precision lower, in view of this special proposition the utility model discloses a cutting machine is used to the influence.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides the transmission of the cotton processing cutting machine of pearl that can overcome above-mentioned problem or solve above-mentioned problem at least partially.

In order to solve the technical problem, the utility model adopts the following basic concept: the utility model provides a transmission of cotton processing cutting machine of pearl, includes the support, still includes: the cutting tool is arranged at the lower end of the bracket through a pneumatic lifting mechanism; the cutting tool comprises a bracket, concave positioning plates, a connecting pipe and a pneumatic lifting mechanism, wherein the bracket is fixedly connected with the bracket in a symmetrical mode, the concave positioning plates are symmetrically connected to two sides of the cutting tool in a sleeved mode, sliding grooves are symmetrically formed in the positions, close to the two sides of the cutting tool, of the concave positioning plates, air bags are fixedly connected into the sliding grooves at equal intervals, the air bags are connected in series through the connecting pipe, one air bag is connected with an air outlet at the lower end of the pneumatic lifting mechanism through the connecting pipe, an air outlet is formed in any air bag, far away from one side of the connecting pipe, and a check valve is arranged in the air outlet; the movable support plate is fixedly connected to one side, close to the cutting tool, of the air bag and is connected in the sliding groove in a sliding mode; and the tensioning wheel is rotatably connected to one side of the movable support plate, which is far away from the air bag.

Decide the cutter for the convenience of control and reciprocate voluntarily, furtherly, pneumatic elevating system includes air feed subassembly, cylinder, has piston rod, mounting panel of piston, the air feed unit mount is in the upper end of support, cylinder symmetry fixed connection is close to the both sides of air feed subassembly at the support, piston rod sliding connection is in the cylinder, the upper and lower bilateral symmetry of cylinder is equipped with two sets of business turn over gas ports, all be equipped with first solenoid valve in two gas outlets of cylinder, the gas outlet of air feed subassembly is connected with two air inlets of cylinder respectively, the air inlet of connecting pipe is connected with the gas outlet of cylinder lower extreme, the lower extreme fixedly connected with mounting panel of piston rod, the mounting panel with decide to dismantle through the bolt between the cutter and be connected.

In order to facilitate intermittent air supply of the two air inlets of the air cylinders, the air supply assembly further comprises an air pump, a first three-way pipe and a second three-way pipe, the air pump is fixedly connected between the support and the two air cylinders, the air inlet of the first three-way pipe is connected with the air outlet of the air pump, the two air outlets of the first three-way pipe are respectively connected with the air inlet of the second three-way pipe through a first air pipe, the two air outlets of the second three-way pipe are respectively connected with the two air inlets of the air cylinders through a second air pipe, and second electromagnetic valves are arranged in the two air outlets of the second three-way pipe.

In order to facilitate the automatic opening of the first electromagnetic valve, the bracket is fixedly connected with a distance meter right above the mounting plate, and the distance meter is electrically connected with the first electromagnetic valve.

In order to facilitate the improvement of the stability of the tensioning wheel for positioning the cutting tool, the plurality of moving support plates are connected in a sliding manner, the two moving support plates on the outermost side are connected with the inner wall of the concave positioning plate sliding groove in a sliding manner, and the width of the concave positioning plate sliding groove is the same as that of the moving support plates.

In order to improve the protection effect on the cutting tool, further, the surface of the tensioning wheel is fixedly connected with a protection rubber ring.

After the technical scheme is adopted, the utility model discloses an air pump, cylinder, piston rod, first solenoid valve, concave type locating plate, gasbag, removal extension board, take-up pulley etc.'s cooperation is used, when carrying out driven to cutting off the cutter, can play the effect of location to it to alright messenger decides the cutter and carries out stable reciprocating, the effectual improvement to the cotton precision of deciding of pearl, be suitable for using widely.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, the illustrative embodiments and the description of the invention serve to explain the invention without unduly limiting the invention. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

fig. 1 is a schematic front view of a transmission device of a pearl wool processing cutting machine provided by the present invention;

fig. 2 is a schematic structural view of a transmission device of the pearl wool processing cutting machine provided by the utility model;

fig. 3 is a schematic structural view of a concave positioning plate, an air bag, a tensioning wheel and a movable support plate in a transmission device of the pearl cotton processing and cutting machine provided by the utility model;

fig. 4 is a schematic structural diagram of a part a in fig. 2 of a transmission device of a pearl wool processing cutting machine provided by the utility model.

In the figure: 1. a support; 2. an air pump; 3. a first three-way pipe; 4. a second three-way pipe; 5. a cylinder; 6. a piston rod; 7. mounting a plate; 8. cutting off a cutter; 9. a range finder; 10. a first solenoid valve; 11. a concave positioning plate; 12. an air bag; 13. moving the support plate; 14. a tension wheel; 15. a protective rubber ring.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments, and the following embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.

Example 1:

referring to fig. 1-4, a drive device of a pearl wool processing cutting machine comprises a bracket 1, and further comprises: the cutting tool 8 is arranged at the lower end of the bracket 1 through a pneumatic lifting mechanism; the cutting tool comprises a bracket 1, concave positioning plates 11, a plurality of air bags 12 and a plurality of air outlets, wherein the concave positioning plates 11 are symmetrically and fixedly connected to the bracket 1 and are sleeved on two sides of a cutting tool 8, sliding grooves are symmetrically arranged on two sides of the concave positioning plates 11 close to the cutting tool 8, the air bags 12 are fixedly connected in the sliding grooves at equal intervals, the air bags 12 are connected in series through a communicating pipe, one air bag 12 is connected with the air outlet at the lower end of the pneumatic lifting mechanism through a connecting pipe, an air outlet is arranged on any air bag 12 far away from one side of the connecting pipe, and a check valve is arranged in the air outlet; the movable support plate 13 is fixedly connected to one side of the air bag 12 close to the cutting tool 8 and is connected in the sliding groove in a sliding manner; a tension wheel 14 which is rotatably connected to one side of the movable support plate 13 far away from the air bag 12;

the pneumatic lifting mechanism comprises a gas supply assembly, a cylinder 5, a piston rod 6 with a piston, a mounting plate 7, the gas supply assembly is mounted at the upper end of a support 1, the cylinder 5 is symmetrically and fixedly connected to two sides of the support 1 close to the gas supply assembly, the piston rod 6 is slidably connected in the cylinder 5, two groups of gas inlet and outlet ports are symmetrically arranged on the upper side and the lower side of the cylinder 5, a first electromagnetic valve 10 is arranged in each of two gas outlet ports of the cylinder 5, the gas outlet of the gas supply assembly is respectively connected with two gas inlet ports of the cylinder 5, the gas inlet port of a connecting pipe is connected with the gas outlet at the lower end of the cylinder 5, the lower end of the piston rod 6 is fixedly connected with the mounting plate 7, and the mounting plate 7 is detachably connected with the cutting tool 8 through bolts;

the air supply assembly comprises an air pump 2, a first three-way pipe 3 and a second three-way pipe 4, the air pump 2 is fixedly connected between the support 1 and the two cylinders 5, an air inlet of the first three-way pipe 3 is connected with an air outlet of the air pump 2, two air outlets of the first three-way pipe 3 are respectively connected with an air inlet of the second three-way pipe 4 through a first air pipe, two air outlets of the second three-way pipe 4 are respectively connected with two air inlets of the cylinders 5 through a second air pipe, and second electromagnetic valves are arranged in the two air outlets of the second three-way pipe 4.

When the pearl cotton cutting machine is used, a worker firstly installs the support 1 on a conveying device of pearl cotton, when the pearl cotton is conveyed to be cut off according to a specified specification, the air pump 2 is started at the moment, then the air pump 2 inflates the first air pipes on two sides through the first three-way pipe 3, then the second electromagnetic valve corresponding to the air inlet at the upper end of the air cylinder 5 on the second three-way pipe 4 is opened, then the gas output by the air pump 2 enters the upper cavity of the air cylinder 5 through the second air pipe, as the gas in the upper cavity of the air cylinder 5 is continuously increased, the piston rod 6 moves downwards under the push of the gas, then the piston rod 6 drives the cutting tool 8 to move downwards through the mounting plate 7, so that the pearl cotton can be cut, when the piston rod 6 moves downwards, the first electromagnetic valve 10 in the air outlet at the lower end of the air cylinder 5 is opened at the moment, then the gas in the lower cavity of the cylinder 5 enters the air bags 12 through the connecting pipe, because the air bags 12 are connected in series through the communicating pipe, the gas fills each air bag 12, in order to facilitate each air bag 12 to be filled with enough gas, before the use, the piston rod 6 can be controlled to move up and down for a plurality of times, then sufficient gas is stored in each air bag 12, after the air bags 12 swell, the tensioning wheels 14 are driven to move through the movable support plates 13, so that the corresponding tensioning wheels 14 of each group are attached tightly, the tensioning wheels 14 positioned at the two sides of the cutting tool 8 are attached tightly to the side walls of the cutting tool 8, so as to tension and position the cutting tool 8, when the cutting tool 8 moves downwards to cut pearl cotton, the cutting tool 8 can move downwards stably, thereby effectively improving the cutting accuracy of the pearl cotton, through making take-up pulley 14 and deciding 8 roll connection of cutter, can play the effect of protection to deciding cutter 8, prevent to cause the fish tail to deciding cutter 8, the effectual improvement decides cutter 8's life, after accomplishing the sanction, close the second solenoid valve that is linked together with cylinder 5 upper end air inlet this moment, and open another second solenoid valve, then the gas of 2 outputs of air pump just can enter into cylinder 5's lower cavity internally, then close first solenoid valve 10 of lower extreme, and open first solenoid valve 10 of upper end, then along with cylinder 5 in the cavity constantly increase, piston rod 6 just can the rebound, thereby alright drive decides cutter 8 rebound to initial position, through controlling first solenoid valve 10, the switch of second solenoid valve, cutter 8 is decided in the control that alright is nimble, thereby the work of deciding to the pearl cotton of sustainable.

Example 2:

referring to fig. 1-4, a driving device of a pearl wool processing cutting machine is substantially the same as that of embodiment 1, and further comprises: a distance measuring instrument 9 is fixedly connected to the position, right above the support 1, close to the mounting plate 7, of the support 1, the distance measuring instrument 9 is electrically connected with a first electromagnetic valve 10, when the piston rod 6 drives the cutting tool 8 to move downwards, the distance measuring instrument 9 can monitor that the cutting tool 8 moves downwards, then the distance measuring instrument 9 can control the first electromagnetic valve 10 at the lower end of the cylinder 5 to be opened through a controller drawing, then gas in the lower cavity of the cylinder 5 can enter the air bag 12 through a connecting pipe, so that the tensioning wheel 14 can position the cutting tool 8, when the cutting tool 8 finishes cutting and moves upwards on the pearl wool, the distance measuring instrument 9 can detect that the cutting tool 8 moves upwards, then the distance measuring instrument 9 can control the first electromagnetic valve 10 at the upper end of the cylinder 5 to be opened through the controller, the first electromagnetic valve 10 at the lower end is controlled to be closed, then gas on the upper end of the cylinder 5 can be discharged through a gas outlet, and pressure of gas in the upper end of the cylinder 5 can be relieved;

the plurality of movable support plates 13 are connected in a sliding manner, the two outermost movable support plates 13 are connected with the inner wall of the sliding groove of the concave positioning plate 11 in a sliding manner, the width of the sliding groove of the concave positioning plate 11 is the same as that of the movable support plates 13, the plurality of movable support plates 13 are connected in a sliding manner, the movable support plates 13 adjacent to the sliding groove are connected with the inner wall of the sliding groove in a sliding manner, and meanwhile, the movable support plates 13 are the same as the width of the sliding groove, so that the movable support plates 13 can stably drive the tensioning wheel 14 to move, and the positioning effect on the cutting tool 8 is further improved;

the fixed surface of take-up pulley 14 is connected with protection rubber circle 15, sets up protection rubber circle 15 through the surface at take-up pulley 14, when take-up pulley 14 with decide that cutter 8 is close when pasting closely, can protect deciding cutter 8, the effectual protective effect who improves cutting cutter 8.

It should be noted that in this patent application, all the electrical components are connected to an external master controller and a 220V commercial power point, and the master controller may be a conventional known device for controlling a computer and the like, and it should be noted that in the above embodiment, the air pump 2 may be an inflator pump without limitation of the type YD-3500H, the first electromagnetic valve 10 may be an electric conduction valve without limitation of the type JT22-02, and the distance meter 9 may be a laser distance meter without limitation of the type IDM-100H.

The utility model discloses an air pump 2, cylinder 5, piston rod 6, first solenoid valve 10, concave type locating plate 11, gasbag 12, removal extension board 13, take-up pulley 14 etc.'s cooperation is used, when carrying out driven to cutting tool 8, can play the effect of location to it to alright make to decide tool 8 and carry out stable reciprocating, the effectual improvement is suitable for using widely to the cotton precision of deciding of pearl.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a transmission of cotton processing cutting machine of pearl, includes support (1), its characterized in that still includes:

the cutting tool (8) is arranged at the lower end of the bracket (1) through a pneumatic lifting mechanism;

concave positioning plates (11) which are symmetrically and fixedly connected on the bracket (1) and are sleeved on two sides of the cutting tool (8),

the pneumatic cutting machine is characterized in that sliding grooves are symmetrically formed in two sides, close to a cutting tool (8), of the concave positioning plate (11), air bags (12) are fixedly connected into the sliding grooves at equal intervals, a plurality of air bags (12) are connected in series through communicating pipes, one air bag (12) is connected with an air outlet at the lower end of the pneumatic lifting mechanism through a connecting pipe, an air outlet is formed in any air bag (12) far away from one side of the connecting pipe, and a one-way valve is arranged in the air outlet;

the movable support plate (13) is fixedly connected to one side, close to the cutting tool (8), of the air bag (12) and is connected in the sliding groove in a sliding mode;

and the tensioning wheel (14) is rotationally connected to one side of the moving support plate (13) far away from the air bag (12).

2. The transmission device of the pearl wool processing and cutting machine as claimed in claim 1, wherein: pneumatic elevating system includes air feed subassembly, cylinder (5), has piston rod (6), mounting panel (7) of piston, the air feed unit mount is in the upper end of support (1), cylinder (5) symmetry fixed connection is in the both sides that are close to the air feed subassembly in support (1), piston rod (6) sliding connection is in cylinder (5), the upper and lower bilateral symmetry of cylinder (5) is equipped with two sets of business turn over gas ports, all be equipped with first solenoid valve (10) in two gas ports of cylinder (5), the gas outlet of air feed subassembly is connected with two air inlets of cylinder (5) respectively, the air inlet of connecting pipe is connected with the gas outlet of cylinder (5) lower extreme, the lower extreme fixedly connected with mounting panel (7) of piston rod (6), can dismantle the connection through the bolt between mounting panel (7) and the cutter of deciding (8).

3. The transmission device of the pearl wool processing and cutting machine as claimed in claim 2, wherein: the air supply assembly comprises an air pump (2), a first three-way pipe (3) and a second three-way pipe (4), wherein the air pump (2) is fixedly connected between the support (1) and the two cylinders (5), an air inlet of the first three-way pipe (3) is connected with an air outlet of the air pump (2), two air outlets of the first three-way pipe (3) are respectively connected with an air inlet of the second three-way pipe (4) through a first air pipe, two air outlets of the second three-way pipe (4) are respectively connected with two air inlets of the cylinders (5) through a second air pipe, and second electromagnetic valves are respectively arranged in the two air outlets of the second three-way pipe (4).

4. The transmission device of the pearl wool processing and cutting machine as claimed in claim 2, wherein: support (1) is close to directly over fixedly connected with distancer (9) of mounting panel (7), electric connection between distancer (9) and first solenoid valve (10).

5. The transmission device of the pearl cotton processing and cutting machine according to claim 1, characterized in that: the plurality of the movable support plates (13) are connected in a sliding mode, the two outermost movable support plates (13) are connected with the inner wall of the chute of the concave positioning plate (11) in a sliding mode, and the width of the chute of the concave positioning plate (11) is the same as that of the movable support plates (13).

6. The transmission device of the pearl wool processing and cutting machine as claimed in claim 1, wherein: and a protective rubber ring (15) is fixedly connected to the surface of the tensioning wheel (14).