CN220200849U

CN220200849U - Automatic change compounding machine

Info

Publication number: CN220200849U
Application number: CN202321643830.7U
Authority: CN
Inventors: 陈开乐; 黄宁; 吴春山; 宋学东
Original assignee: Lu'an Xinyongyuan Packaging Materials Co ltd
Current assignee: Lu'an Xinyongyuan Packaging Materials Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-19
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the technical field of compound machinery, in particular to an automatic compound machine, which comprises: the pearl cotton coiled material roller is symmetrically arranged between the two ends of the first U-shaped support frame and the two ends of the second U-shaped support frame in a rolling mode, and tensioning assemblies are symmetrically arranged between the bottoms of the first U-shaped support frame and the second U-shaped support frame. In the utility model, the components such as the first U-shaped support frame, the second U-shaped support frame and the tensioning components are arranged, and in the compounding process of two pearl cotton coiled materials, the corresponding pearl cotton is tensioned through the matching of the two symmetrical tensioning components between the first U-shaped support frame and the second U-shaped support frame and the corresponding pearl cotton coiled material rollers, so that the problem that the compound quality is reduced due to the fact that the tensioning flattening force is smaller and smaller along with the reduction of the diameter of the coiled materials, namely the reduction of the pearl cotton raw materials, is avoided, and the compounding effect is further improved.

Description

Automatic change compounding machine

Technical Field

The utility model relates to the technical field of compound machinery, in particular to an automatic compound machine.

Background

The compound machine is to bond two or more layers of materials together by using an adhesive, such as a film, an aluminum foil, a film, paper and the like, and can also be compounded with films, sponges, cloth and the like, common soft packaging materials are basically compound finished products, and the automatic pearl cotton roll material compound machine is to automatically convey two pearl cotton rolls from a rolling shaft to a compound mechanism, heat and melt the surfaces of the pearl cotton rolls by using high-temperature gas at 300 ℃, and then attach the two pearl cotton rolls.

The utility model provides a compounding machine for pearl cotton in chinese patent document of publication No. CN211892351U, including the support, both ends are equipped with first goods roller and second goods roller respectively about the support, and the upper end of support is equipped with finished product roller and guide roller, is equipped with composite device in the inside of support, through the heating axle device, can effectively heat the position that blows hot-blast device to miss to have certain constant temperature to make the surface micro-melting of pearl cotton, make subsequent complex smoother and compound more closely, reduced the production of follow-up defective goods.

However, in the above scheme, during the automatic compounding process of the pearl cotton coiled material roller, the pearl cotton raw material on the surface of the pearl cotton coiled material roller is reduced along with the reduction of the diameter of the pearl cotton raw material roller, so that the tension and flattening force is smaller and smaller, the reduction of the compounding quality is easy to cause, and the compounding effect is reduced; in addition, the adaptability of the pearl cotton with different thicknesses is poor in processing. Therefore, the utility model designs an automatic compound machine to solve the problems existing in the prior art.

Disclosure of Invention

The present utility model is directed to an automatic compound machine, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automated compounding machine, comprising: the pearl cotton coiled material rolling machine comprises a first U-shaped supporting frame and a second U-shaped supporting frame, wherein pearl cotton coiled material rollers are symmetrically arranged between two ends of the first U-shaped supporting frame and two ends of the second U-shaped supporting frame in a rolling mode, tensioning assemblies are symmetrically arranged between the bottoms of the first U-shaped supporting frame and the second U-shaped supporting frame, and one group of tensioning assemblies are matched with the adjacent pearl cotton coiled material rollers;

the top of the first U-shaped support frame is symmetrically and fixedly connected with first fixed blocks, a threaded rod is rotatably arranged between the two first fixed blocks, a threaded sleeve is symmetrically and spirally arranged on the surface of the threaded rod, a pressing roller is rotatably arranged at the upper end of the threaded sleeve, the surface of the top of the second U-shaped support frame is symmetrically and fixedly connected with second fixed blocks, a sliding rod is fixedly connected between the two second fixed blocks, a sliding sleeve is symmetrically and slidingly arranged on the surface of the sliding rod, and the top of the sliding sleeve is rotatably arranged with one end of the adjacent pressing roller;

the heating assembly is arranged between the bottoms of the first U-shaped support frame and the second U-shaped support frame, the upper end of the heating assembly is located below between the two pressing rollers, and the guide assembly is arranged between the top of the first U-shaped support frame and the top of the second U-shaped support frame.

Preferably, the tensioning assembly comprises: the U-shaped connecting frame, the top fixed connection of U-shaped connecting frame one end is in the one end of first U-shaped support frame bottom, the other end fixed connection of U-shaped connecting frame is in the one end of second U-shaped support frame bottom, the bottom symmetry activity of U-shaped connecting frame runs through there is T type movable rod, two rotate between the upper end of T type movable rod and install the tensioning roller, the middle part fixedly connected with spacing ring of T type movable rod, the surface cover of T type movable rod is equipped with reset spring, and reset spring's one end and spacing ring's bottom fixed connection, reset spring's the other end and U-shaped connecting frame's diapire fixed connection.

Preferably, threads are arranged at the left end and the right end of the threaded rod, and the directions of the threads at the left end and the right end are opposite.

Preferably, the bottom of the thread bush and the bottom of the sliding sleeve are fixedly connected with sliding blocks, sliding grooves are formed in the top of the first U-shaped supporting frame and the top of the second U-shaped supporting frame, and the bottom of the thread bush and the bottom of the sliding sleeve are slidably mounted in the adjacent sliding grooves through the sliding blocks.

Preferably, the heating assembly includes: the electric heat fan, electric heat fan sets up the bottom between first U type support frame and second U type support frame, electric heat fan's top intercommunication has the guide duct, and the top fixedly connected with air outlet of guide duct, and the air outlet is located the below between two pressfitting rollers.

Preferably, the guide assembly includes: the installation bars, the installation bars are equipped with four, two the installation bars are established into a set of, two sets of installation bars symmetry fixed connection respectively is at the top of first U type support frame and second U type support frame, a set of fixedly connected with mounting panel between the installation bars, and the bottom fixedly connected with locating piece of mounting panel, two rotate between the locating piece and install first guide roll, two rotate between the mounting panel and install the second guide roll.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the first U-shaped supporting frame, the second U-shaped supporting frame, the tensioning assemblies and other parts, in the process of compounding two pearl cotton coiled materials, the corresponding pearl cotton is tensioned through the matching of the two symmetrical tensioning assemblies between the first U-shaped supporting frame and the second U-shaped supporting frame and the corresponding pearl cotton coiled material rollers, so that the problem that the compound quality is reduced due to the fact that the tensioning flattening force is smaller and smaller along with the reduction of the diameter of the coiled materials, namely the reduction of the pearl cotton raw materials, is avoided, and the compounding effect is further improved;

2. according to the utility model, through the arrangement of the threaded rod, the threaded sleeves, the pressing rollers and other parts, the threaded sleeves symmetrically and threadedly arranged on the surface of the threaded rod are enabled to simultaneously and reversely or oppositely move along with the rotation of the threaded rod, so that the relative distance between the pressing rollers rotating at the upper ends of the two threaded sleeves is adjusted, the relative adjustment of the distance between the two pressing rollers according to the thickness of pearl cotton on the surface of the two pearl cotton coiled material rollers is facilitated, and the practicability is further improved.

Drawings

FIG. 1 is a schematic view in front cross-section of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

fig. 3 is a schematic top cross-sectional view of the present utility model.

In the figure: 1. a first U-shaped support frame; 2. the second U-shaped supporting frame; 3. a pearl cotton coiled material roller; 4. a tensioning assembly; 401. a U-shaped connecting frame; 402. a T-shaped movable rod; 403. a tension roller; 404. a limiting ring; 405. a return spring; 5. a first fixed block; 6. a threaded rod; 7. a thread sleeve; 8. a pressing roller; 9. a sliding sleeve; 10. a slide bar; 11. a second fixed block; 12. a heating assembly; 1201. an electric heating fan; 1202. an air guide pipe; 1203. an air outlet; 13. a guide assembly; 1301. a mounting rod; 1302. a mounting plate; 1303. a positioning block; 1304. a first guide roller; 1305. and a second guide roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: an automated compounding machine, comprising: the pearl cotton coiled material rolling machine comprises a first U-shaped supporting frame 1 and a second U-shaped supporting frame 2, wherein pearl cotton coiled material rollers 3 are symmetrically arranged between the two ends of the first U-shaped supporting frame 1 and the two ends of the second U-shaped supporting frame 2 in a rolling mode, grooves are formed in the tops of the two ends of the first U-shaped supporting frame 1 and the tops of the two ends of the second U-shaped supporting frame 2, the two ends of the pearl cotton coiled material rollers 3 are placed in the grooves, accordingly, the pearl cotton coiled material rollers 3 can be conveniently taken and placed, tensioning assemblies 4 are symmetrically arranged between the bottoms of the first U-shaped supporting frame 1 and the bottom of the second U-shaped supporting frame 2, and one group of tensioning assemblies 4 are matched with the adjacent pearl cotton coiled material rollers 3; by means of the tensioning assembly 4, the pearl cotton on the corresponding pearl cotton coiled material roller 3 is tensioned, the problem that the composite quality is easily reduced due to the fact that the tensioning flattening force is smaller and smaller along with the reduction of the diameter of the coiled material, namely the reduction of the pearl cotton raw material, is avoided, and the composite effect is improved;

the top of the first U-shaped support frame 1 is symmetrically and fixedly connected with a first fixed block 5, a threaded rod 6 is rotatably installed between the two first fixed blocks 5, one end of the threaded rod 6 is fixedly connected with a rotary cap, the threaded rod 6 is conveniently rotated, and therefore the distance between the two pressing rollers 8 is adjusted, a thread sleeve 7 is symmetrically and spirally installed on the surface of the threaded rod 6, the pressing rollers 8 are rotatably installed at the upper end of the thread sleeve 7, a second fixed block 11 is symmetrically and fixedly connected with the surface of the top of the second U-shaped support frame 2, a sliding rod 10 is fixedly connected between the two second fixed blocks 11, a sliding sleeve 9 is symmetrically and slidingly installed on the surface of the sliding rod 10, and the top of the sliding sleeve 9 is rotatably installed with one end of the adjacent pressing roller 8; the screw cap at one end of the threaded rod 6 is rotated to enable the threaded rod 6 to rotate, at the moment, the two thread sleeves 7 symmetrically and threadedly installed on the surface of the threaded rod 6 carry the pressing rollers 8 rotatably installed at the top to move relatively or reversely at the same time, and the distance between the two pressing rollers 8 is adjusted, so that the method can be applied to compound processing of pearl cotton with different thicknesses, and the practicability is further improved;

a heating component 12 is arranged between the bottoms of the first U-shaped support frame 1 and the second U-shaped support frame 2, the upper end of the heating component 12 is positioned below between the two pressing rollers 8, and a guiding component 13 is arranged between the top of the first U-shaped support frame 1 and the top of the second U-shaped support frame 2. The compounded pearl cotton is guided by the arrangement of the guide component 13.

Referring to fig. 1-2, in the present embodiment: the tensioning assembly 4 comprises: the top fixed connection of U type link 401, the one end at first U type support frame 1 bottom of U type link 401 one end, the other end fixed connection of U type link 401 is in the one end of second U type support frame 2 bottom, the bottom symmetry activity of U type link 401 is run through and is had T type movable rod 402, install tensioning roller 403 between the upper ends of two T type movable rods 402 rotation, the middle part fixedly connected with spacing ring 404 of T type movable rod 402, the surface cover of T type movable rod 402 is equipped with reset spring 405, when the surface of pearl cotton coiled material roller 3 has more pearl cotton raw materials, the bottom of pearl cotton can extrude reset spring 405 shrink, make reset spring 405 be in extrusion state, and reset spring 405's one end and spacing ring 404's bottom fixed connection, reset spring 405's the other end and U type link 401's diapire fixed connection. In the automatic compounding process of the two pearl cotton coiled material rollers 3, along with the reduction of the diameter of the pearl cotton raw material coil, the tension flattening force is smaller and smaller, the reduction of compound quality is easy to cause, the T-shaped movable rod 402 moves upwards through the limiting ring 404 in the middle of the telescopic pushing T-shaped movable rod 402 of the reset spring 405, the T-shaped movable rod 402 moves upwards with the tensioning roller 403 rotatably arranged at the top to push against the bottom of the pearl cotton, tension is generated on the pearl cotton to flatten the pearl cotton, and therefore stable movement of the pearl cotton is ensured, and the compounding effect is further improved.

Referring to fig. 1 and 3, in the present embodiment: the left end and the right end of the threaded rod 6 are provided with threads, and the directions of the threads at the left end and the right end are opposite. Through the screw thread opposite direction setting of both ends about threaded rod 6, when rotating threaded rod 6, the thread bush 7 of threaded rod 6 surface symmetry screw thread installation is along with the rotation of threaded rod 6 simultaneously opposite or relative movement for two thread bush 7 upper end pivoted pressfitting roller 8 carry out relative distance adjustment, thereby can be applied to the compound processing of the cotton of pearl of different thickness.

Referring to fig. 3, in the present embodiment: the bottom of the thread bush 7 and the bottom of the sliding bush 9 are fixedly connected with sliding blocks, the top of the first U-shaped supporting frame 1 and the top of the second U-shaped supporting frame 2 are provided with sliding grooves, and the bottom of the thread bush 7 and the bottom of the sliding bush 9 are slidably arranged in the adjacent sliding grooves through the sliding blocks. The thread bush 7 and the sliding bush 9 are arranged on the surfaces of the corresponding first U-shaped supporting frame 1 and second U-shaped supporting frame 2 in a sliding manner, so that the moving stability of the thread bush 7 and the sliding bush 9 is further improved.

Referring to fig. 1, in the present embodiment: the heating assembly 12 includes: the electric heat fan 1201, electric heat fan 1201 sets up the bottom between first U type support frame 1 and second U type support frame 2, and the top intercommunication of electric heat fan 1201 has guide duct 1202, and the top fixedly connected with air outlet 1203 of guide duct 1202, and the air outlet 1203 is located the below between two pressfitting rollers 8. The electric heating fan 1201 blows high-temperature hot air to heat the opposite surfaces of the two pressing rollers 8, and the two heated pearl cottons are compounded by the two pressing rollers 8.

Referring to fig. 1 and 3, in the present embodiment: the guide assembly 13 includes: the mounting rods 1301 are arranged, four mounting rods 1301 are arranged, two mounting rods 1301 are arranged in a group, two groups of mounting rods 1301 are symmetrically and fixedly connected to the tops of the first U-shaped supporting frame 1 and the second U-shaped supporting frame 2 respectively, mounting plates 1302 are fixedly connected between one group of mounting rods 1301, positioning blocks 1303 are fixedly connected to the bottoms of the mounting plates 1302, a first guide roller 1304 is rotatably arranged between the two positioning blocks 1303, and a second guide roller 1305 is rotatably arranged between the two mounting plates 1302. After the pearl cotton is automatically compounded, the compounded pearl cotton enters an external winding device through the guidance of a first guide roller 1304 and a second guide roller 1305 to finish winding of the compounded pearl cotton.

Working principle: when the diameter of the raw material roll of the pearl cotton is reduced, namely the raw material of the pearl cotton is reduced, the tensioning and flattening force is smaller and smaller, the elastic recovery of the reset spring 405 pushes the limiting ring 404 in the middle of the T-shaped movable rod 402 to move upwards, the T-shaped movable rod 402 is pushed by pushing the bottom of the pearl cotton by upwards with the tensioning roller 403 rotatably arranged at the top, the pearl cotton always generates tensioning tension to flatten the pearl cotton, and when the distance between the two pressing rollers 8 is required to be relatively adjusted according to the thickness of the pearl cotton on the surfaces of the two pearl cotton coiled material rollers 3, the threaded sleeves 7 symmetrically threaded on the surfaces of the threaded rods 6 are simultaneously moved reversely or relatively along with the rotation of the threaded rods 6, so that the pressing rollers 8 rotating at the upper ends of the two threaded sleeves 7 are subjected to relative distance adjustment, and the compound processing of the pearl cotton with different thicknesses is performed.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An automated compounding machine, comprising: first U type support frame (1) and second U type support frame (2), its characterized in that: pearl cotton coiled material rollers (3) are symmetrically arranged between the two ends of the first U-shaped supporting frame (1) and the two ends of the second U-shaped supporting frame (2) in a rolling mode, tensioning assemblies (4) are symmetrically arranged between the bottoms of the first U-shaped supporting frame (1) and the bottom of the second U-shaped supporting frame (2), and one group of tensioning assemblies (4) is matched with the adjacent pearl cotton coiled material rollers (3);

the top of the first U-shaped support frame (1) is symmetrically and fixedly connected with first fixed blocks (5), threaded rods (6) are rotatably installed between the two first fixed blocks (5), threaded sleeves (7) are symmetrically and spirally installed on the surfaces of the threaded rods (6), pressing rollers (8) are rotatably installed at the upper ends of the threaded sleeves (7), second fixed blocks (11) are symmetrically and fixedly connected with the surfaces of the tops of the second U-shaped support frames (2), sliding rods (10) are fixedly connected between the two second fixed blocks (11), sliding sleeves (9) are symmetrically and slidingly installed on the surfaces of the sliding rods (10), and the tops of the sliding sleeves (9) are rotatably installed with one ends of the adjacent pressing rollers (8);

a heating component (12) is arranged between the bottoms of the first U-shaped supporting frame (1) and the second U-shaped supporting frame (2), the upper end of the heating component (12) is located below the gap between the two pressing rollers (8), and a guide component (13) is arranged between the top of the first U-shaped supporting frame (1) and the top of the second U-shaped supporting frame (2).

2. An automated compounding machine as defined in claim 1, wherein: the tensioning assembly (4) comprises: u type link (401), the one end of top fixed connection in first U type support frame (1) bottom of U type link (401) one end, the one end of the other end fixed connection in second U type support frame (2) bottom of U type link (401), the bottom symmetry activity of U type link (401) is run through has T type movable rod (402), two rotate between the upper end of T type movable rod (402) and install tensioning roller (403), the middle part fixedly connected with spacing ring (404) of T type movable rod (402), reset spring (405) are equipped with to the surface cover of T type movable rod (402), and the one end and the bottom fixed connection of spacing ring (404) of reset spring (405), the other end and the diapire fixed connection of U type link (401) of reset spring (405).

3. An automated compounding machine as defined in claim 1, wherein: threads are arranged at the left end and the right end of the threaded rod (6), and the directions of the threads at the left end and the right end are opposite.

4. An automated compounding machine as defined in claim 1, wherein: the bottom of thread bush (7) and the bottom of sliding sleeve (9) all fixedly connected with slider, the spout has all been seted up at the top of first U type support frame (1) and the top of second U type support frame (2), the bottom of thread bush (7) and the bottom of sliding sleeve (9) all pass through slider slidable mounting in adjacent in the spout.

5. An automated compounding machine as defined in claim 1, wherein: the heating assembly (12) comprises: the electric heating fan (1201), electric heating fan (1201) sets up the bottom between first U type support frame (1) and second U type support frame (2), the top intercommunication of electric heating fan (1201) has guide duct (1202), and the top fixedly connected with air outlet (1203) of guide duct (1202), and air outlet (1203) are located the below between two pressfitting rollers (8).

6. An automated compounding machine as defined in claim 1, wherein: the guide assembly (13) comprises: the mounting rods (1301), the four mounting rods (1301) are arranged, two mounting rods (1301) are arranged into a group, two groups of mounting rods (1301) are respectively and symmetrically fixedly connected to the tops of the first U-shaped support frame (1) and the second U-shaped support frame (2), one group of mounting rods (1301) are fixedly connected with the mounting plates (1302), positioning blocks (1303) are fixedly connected to the bottoms of the mounting plates (1302), a first guide roller (1304) is rotatably mounted between the two positioning blocks (1303), and a second guide roller (1305) is rotatably mounted between the mounting plates (1302).