CN112895669A

CN112895669A - Compound machine

Info

Publication number: CN112895669A
Application number: CN202110206478.XA
Authority: CN
Inventors: 周国森
Original assignee: Ningbo Joyum Printing Industry Co ltd
Current assignee: Ningbo Joyum Printing Industry Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-06-04

Abstract

The application relates to a compound machine, rotate the setting including supporting in frame, the level on ground and be in the first unwinding device and the second unwinding device of frame one end, set up in the high temperature compression fittings at frame middle part, set up and be in high temperature compression fittings keeps away from the cooling device of first unwinding device and second unwinding device one side and be located the coiling mechanism of frame afterbody, cooling device is including fixing the forced draught blower of frame both sides end, two the direction of blowing of forced draught blower is the same, the frame is two form the cooling channel that supplies compound sticker to pass between the forced draught blower. The composite material cooling device has the characteristics of reducing the temperature of the composite material after being coiled, being good in cooling effect, high in efficiency and the like.

Description

Compound machine

Technical Field

The application relates to the technical field of sticker production equipment, in particular to a compound machine.

Background

Currently, a laminating machine is a machine in which two or more layers of materials are bonded together with an adhesive. The original material can obtain new functions. Such as films and aluminum foils, films, papers, nonwovens, etc., are often used. Or can be compounded with film, sponge, cloth, etc. The common flexible packaging materials are basically composite finished products.

The prior patent publication number: CN110948994A discloses a compounding machine, including main unreeling machine, vice unreeling machine one, vice unreeling machine two, main unreeling machine and coiling mechanism are fixed in the frame both sides, vice unreeling machine one, vice unreeling machine two are fixed in the middle of the frame, heat compounding machine one, heat compounding machine two respectively include pinch-roller set and heater, heat compounding machine one is located between main unreeling machine and the vice unreeling machine one, heat compounding machine two is located between vice unreeling machine two and the coiling mechanism, be connected with a plurality of deflector rolls in the frame between heat compounding machine one and the heat compounding machine two, still be fixed with the protective housing that is used for protecting the workman in the frame.

The inventor considers that the related technical scheme has the following defects: when the materials to be compounded are compounded into a plurality of layers from one layer, the thermal compounding device is used for heating and compounding, the compounded materials are heated, the compound machine is used for compounding, in order to ensure the production efficiency, the compound materials are conveyed at a high speed, so that the heat of the compound materials cannot be diffused during the conveying process, and after the compound materials are wound, the heat is directly brought into the finished rollers, so that the internal temperature of the finished rollers is high, and the quality of the products is influenced after the compound materials are laid aside.

Disclosure of Invention

In order to reduce the temperature of coiling after the composite material is compounded, the application provides a compounding machine.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a compound machine, rotates including supporting in frame, the level on ground and sets up first unwinding device and the second unwinding device of frame one end, set up in the high temperature compression fittings at frame middle part, set up and be in high temperature compression fittings keeps away from the cooling device of first unwinding device and second unwinding device one side and be located the coiling mechanism of frame afterbody, cooling device is including fixing the forced draught blower of frame both sides end, two the forced draught blower direction of blowing is the same, the frame is two form the cooling channel that supplies compound sticker to pass between the forced draught blower.

Through adopting above-mentioned technical scheme, when compound sticker, overlap the two-layer raw materials of sticker respectively on first unwinding device and second unwinding device, then draw two rolls of raw materials respectively to high temperature compression fittings in, carry out the high temperature pressfitting together, thereby form the finished product sticker, finished product sticker passes from cooling channel and leads to the coiling mechanism to convolute this moment, two forced draught blowers operate, one is bloied to cooling channel, thereby will just draw the high temperature reduction of sticker from high temperature compression fittings in, and another forced draught blower will be compared in cooling channel and take out in the higher air in the outside, thereby form the cooling channel that the temperature is lower, and then better cooling the sticker, and then reduce the temperature of rolling up the sticker on the coiling mechanism, improve the finished product quality of sticker.

Preferably, an air collecting cover is arranged at an air outlet of the air feeder, which faces the frame for blowing air, a group of two horizontal long air outlet grooves are formed in the air collecting cover, and the two long air outlet grooves are respectively obliquely blown to the upper end and the lower end of the composite sticker.

Through adopting above-mentioned technical scheme, set up the wind-collecting cover in the exit of forced draught blower, make the upper and lower both ends of the directional sticker of long air outlet groove of wind-collecting cover, make blowing that the forced draught blower blew off can be concentrated more blow to the sticker, and then promote the cooling effect, and set long air outlet groove to the directional sticker of slope, can make the air current flow along the surface of sticker on the one hand, thereby promote the cooling effect, on the other hand also avoids wind to directly blow the sticker, cause the sticker to damage, can be with the better drawing of wind in another forced draught blower department and the frame of seeing off simultaneously.

Preferably, the air feeder is provided with a primary filter screen at the air inlet end, and the air collecting cover is provided with a fine filter screen at the long air outlet groove.

Through adopting above-mentioned technical scheme, the forced draught blower is in the direct suction cooling channel of air with the outside at the during operation, blow off through long air outlet groove simultaneously, the impurity that contains in the outside air this moment also can be brought into cooling channel in, if these impurity directly be stained with attach on the sticker surface and be drawn into in pasting the scroll, the surface that will cause the sticker is impurity entirely, cause the quality of sticker to descend, set up the primary filter screen at the air inlet end of forced draught blower in this scheme, filter the great impurity of granule in with the air through the primary filter screen, the rethread goes out the fine filter screen of air outlet groove department and further carries out further filtration, make the air current that gets into in the cooling channel contain less impurity that the naked eye is difficult to see, and then make cooling device can not influence the quality of.

Preferably, the end, far away from the forced draught blower, of the wind-collecting cover is sequentially communicated with the multi-component wind cover, and each group of the long wind outlet grooves are formed in one end, close to the composite sticker, of the wind-collecting cover.

Through adopting above-mentioned technical scheme, set gradually a plurality of minutes wind shields at one side end of wind-collecting cover for send into the air current in the wind-collecting cover by the forced draught blower and can get into in proper order and divide the wind shield, and the air current that makes blows off from long air-out groove, and multirow air current blows off to the sticker surface from the long air-out groove of multiunit, thereby arrives better cooling effect.

Preferably, the air collecting cover and the air distributing cover are provided with mounting grooves at one ends far away from the air feeder, one ends of the air distributing cover are provided with mounting seats which are inserted in the related mounting grooves in a sliding mode, and sealing plates are arranged at the mounting grooves of the air distributing cover far away from the air feeder in a covering mode.

Through adopting above-mentioned technical scheme, one end at the branch wind cover sets up the mount pad, make the mount pad can slide and peg graft in the mounting groove, thereby make branch wind cover can communicate with branch wind cover or air-collecting cover, thereby realize the forced draught blower to convulsions in the cooling channel, then the groove of giving vent to anger blows out through the multiunit is grown, the groove of giving vent to anger can cool down the sticker by the multiunit length, but the mounting means of branch wind cover makes the number that can freely combine branch wind cover, in order to adapt to the cooling of different degrees.

Preferably, the frame inner wall level is provided with the backup pad, divide the wind cover to keep away from the one end of sticker to be provided with and hang "L" type stores pylon in the backup pad.

Through adopting above-mentioned technical scheme, when connecting gradually the multicomponent fan housing in the one end of fan housing, the fan housing will be and receive great gravity to make the junction of score fan housing and fan housing easily appear damaging, set up the backup pad in this scheme in the frame, make minute fan housing accessible "L" type stores pylon hang in the backup pad, thereby provide the support to the fan housing through the backup pad, make the weight of score fan housing more exert in the backup pad, thereby promote joint strength, reduce the probability of damage.

Preferably, the winding device comprises a support frame parallel to the first unwinding device and the second unwinding device, two clamping plates sliding along the length direction of the support frame, rotary clamping heads rotatably connected to one ends, close to each other, of the two clamping plates, and a winding roller clamped between the two clamping heads.

Through adopting above-mentioned technical scheme, carry out the rolling to the finished product sticker through the coiling mechanism, when the finished product sticker convolutes on the winding roller, pivoted clamping head drives the winding roller and rotates to realize coiling, after the sticker on the winding roller convolutes enough, remove two grip blocks to the one end of keeping away from each other, then take off the winding roller, the winding roller that changes new simultaneously continues to convolute, it is more convenient that this scheme makes to change the winding roller after coiling the end, thereby promote production efficiency.

Preferably, the one end that the holding head is close to the winding roller is the toper, the protruding tooth that is equipped with of week side circumference of holding head is even protruding, supply holding head male mounting hole has been seted up at the both ends of winding roller, the winding roller is in the confession has been seted up to the inner wall of mounting hole protruding tooth male recess.

Through adopting above-mentioned technical scheme, when coiling the roller through the centre gripping head centre gripping, with the one end disect insertion mounting hole of centre gripping head for in the convex tooth disect insertion recess of centre gripping head week side, pivoted centre gripping head can more accurate synchronous drive coiling roller rotate this moment, and the quality is too big to cause coiling roller and centre gripping head to rotate relatively on avoiding coiling the roller simultaneously after coiling the sticker, thereby makes the effect that the sticker was convoluteed inseparable enough.

Preferably, the high-temperature pressing device comprises a plurality of groups of pressing rollers which are abutted together, a hot water circulation cavity is formed in the middle of each pressing roller, and the hot water circulation cavity is communicated with one end, close to the first unwinding device, of each pressing roller in sequence.

Through adopting above-mentioned technical scheme, let in hot water in the inside of pinch roller, make the temperature of pinch roller rise, this moment through the sticker between the pinch roller by high temperature and the direct pressure forming of high pressure, communicate hot water circulation chamber in the pinch roller in proper order, make the temperature of pinch roller be and reduce gradually by the direction that the sticker removed, thereby make the sticker remove to cooling module along the pinch roller when, its self temperature reduces gradually, thereby reduce the temperature when getting into cooling device, reduce the cooling degree of difficulty, promote the cooling effect, also can guarantee through cooling gradually that the nature of sticker self can not change because of the temperature that changes suddenly simultaneously.

Preferably, the air inlet end of the blower is provided with a plurality of cold rows.

Through adopting above-mentioned technical scheme, set up cold row at the air inlet end of forced draught blower for the air current of being forced draught blower suction cooling channel will pass through between a plurality of cold rows earlier, thereby cause the air current that gets into in the cooling channel to say the cooling earlier, and then promote the cooling effect.

To sum up, the beneficial technical effect of this application does:

1. the finished sticker passes through the cooling channel and is led to the winding device for winding, the two air blowers run, one air blower blows air into the cooling channel, so that the high temperature of the sticker just led out from the high-temperature pressing device is reduced, the other air blower draws out air in the cooling channel higher than the outside, so that the cooling channel with lower temperature is formed, the sticker is cooled better, the temperature of the sticker wound on the winding device is reduced, and the quality of a finished sticker is improved;

2. the long air outlet grooves of the air collecting cover point to the upper end and the lower end of the sticker, so that air blown out by the air blower can be blown to the sticker more intensively, the cooling effect is further improved, the long air outlet grooves are obliquely arranged to point to the sticker, on one hand, air flow can flow along the surface of the sticker, and the cooling effect is improved, on the other hand, the sticker is prevented from being damaged due to the fact that air directly blows the sticker, and meanwhile, the air can be better guided to the other air blower and sent out of the rack;

3. the rolling device rolls the finished product sticker, when the finished product sticker is wound on the winding roller, the rotary clamping head drives the winding roller to rotate, so that winding is realized, after the sticker on the winding roller is wound sufficiently, the two clamping plates are moved to one end away from each other, then the winding roller is taken down, the winding roller which is updated simultaneously continues to be wound, the winding roller is more convenient to replace after winding is finished, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a compound machine;

FIG. 2 is a partial exploded view of the compound machine;

FIG. 3 is a schematic view of another perspective of the compound machine;

FIG. 4 is an enlarged view of FIG. 3 at A;

FIG. 5 is a partial exploded view of the cooling device;

FIG. 6 is a schematic view of the structure of the cooling device;

fig. 7 is a schematic structural view of the winding device.

In the figure: 1. a frame; 2. a first unwinding device; 3. a second unwinding device; 4. a high temperature press fit device; 5. a cooling device; 6. a winding device; 7. a support; 8. a pressure roller; 9. a hot water circulation chamber; 10. a water heater; 11. a hot water pipe; 12. a blower; 13. a partition plate; 14. a refrigeration device; 15. cold discharging; 16. a cooling channel; 17. a wind gathering cover; 18. a wind outlet groove is formed; 19. a wind distribution cover; 20. mounting grooves; 21. a mounting seat; 22. a sealing plate; 23. a support plate; 24. an L-shaped hanging rack; 25. primary filtering net; 26. fine filtering net; 27. a support frame; 28. a cylinder; 29. a clamping plate; 30. a motor; 31. a clamping head; 32. a convex tooth; 33. a winding roller; 34. mounting holes; 35. and (4) a groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

Referring to fig. 1, a compound machine includes a frame 1 supported on the ground, a first unwinding device 2 and a second unwinding device 3 horizontally rotatably disposed at one end of the frame 1, a high temperature pressing device 4 disposed at the middle of the frame 1, a cooling device 5 disposed at one side of the high temperature pressing device 4 far from the first unwinding device 2 and the second unwinding device 3, and a winding device 6 disposed at the tail of the frame 1.

Referring to fig. 2 and 3, two sets of supports 7 are integrally arranged at one end of the frame 1 close to the first unwinding device 2 and the second unwinding device 3, the first unwinding device 2 and the second unwinding device 3 respectively comprise two parallel metal rods, the first unwinding device 2 and the second unwinding device 3 are respectively connected to the set of supports 7 through bearings in a rotating manner, a gap between the two metal rods on the first unwinding device 2 and the second unwinding device 3 is inclined, and the sticker raw materials wound on the first unwinding device 2 and the second unwinding device 3 are obliquely led out into the frame 1 through the gap on the metal rods.

High temperature compression fittings 4 includes that three groups rotate the pressure roller 8 of connecting at 1 inner wall of frame through the bearing level, and every pressure roller 8 of group includes two each, all leaves the clearance that supplies the sticker to pass between every pressure roller 8 of group for the sticker that passes between the pressure roller 8 can bear stronger pressure.

The middle part of the compression roller 8 is provided with a hot water circulation cavity 9, the side end of the frame 1 is fixed with a water heater 10 through a bolt, the water outlet of the water heater 10 is communicated through a hot water pipe 11, the hot water pipe 11 led out from the water outlet of the water heater 10 is directly inserted into the compression roller 8 close to the first unreeling device 2, the pressing roller 8 is communicated with the pressing roller 8 in the same group through a hot water pipe 11, and the operation is repeated in the same way, the last pinch roller 8 is connected with a hot water pipe 11 which is communicated with the water inlet end of a water heater 10, so that all pinch rollers 8 can be heated by the water heater 10, meanwhile, the hot water circulation cavities 9 of all the pressing rollers 8 form a loop, so that the temperature of the pressing rollers 8 is different due to the sequence of the hot water flowing through the pressing rollers 8 in sequence, and the pinch roller 8 near the entering end of the sticker is warmer than the pinch roller 8 near the end of the cooling device 5.

The cooling device 5 comprises two air blowers 12 fixed at two side ends of the frame 1 through bolts, wherein the orientations of the two air blowers 12 are the same, one air blower 12 blows air into the frame 1, the other air blower 12 blows air out of the frame 1, a cooling channel 16 is formed in the frame 1, two partition plates 13 are integrally arranged between the high-temperature pressing device 4 and the cooling device 5 in the frame 1, and a gap for the paster to pass through is formed between the two partition plates 13.

A refrigerating device 14 is fixed at the side end of the rack 1 through bolts, a plurality of cold rows 15 extend from the refrigerating device 14, the refrigerating device 14 is located on the upper side of a blower 12 blowing air into a cooling channel 16, the cold rows 15 are located on the outer side of the blower 12, so that when the blower 12 works, external air firstly flows through the cold rows 15, heat at the cold rows 15 is absorbed and then enters the cooling channel 16, and a sticker passing through the cooling channel 16 is cooled.

Referring to fig. 3 and 4, a wind collecting cover 17 is fixed to the inner side of the blower 12 near one end of the cold row 15 in the frame 1 through bolts, the wind collecting cover 17 completely covers the wind outlet end of the blower 12, so that airflow blown into the cooling channel 16 by the blower 12 can enter the wind collecting cover 17, one end of the wind collecting cover 17 far away from the cold row 15 is bifurcated and is located at the upper end and the lower end of the sticker respectively, and two long wind outlet grooves 18 blowing obliquely towards the sticker are formed in one end of the wind collecting cover 17 far away from the cold row 15, so that cold air sent by the blower 12 can be blown to the surface of the sticker along the long wind outlet grooves 18.

Referring to fig. 4 and 5, a multi-component wind cover 19 is sequentially arranged at one end of the wind gathering cover 17 far away from the cold row 15, one end of the wind distribution cover 19 close to the sticker is also provided with a long wind outlet groove 18 obliquely pointing to the sticker, so that cold air in the wind gathering cover 17 can be diffused into the wind distribution cover 19 and blown out through the long wind outlet groove 18 of the wind distribution cover 19, one ends of the wind gathering cover 17 and the wind distribution cover 19 far away from the cold row 15 are provided with an installation groove 20 communicated to the inside, one end of the wind distribution cover 19 is integrally provided with an installation seat 21 slidably inserted in the installation groove 20, a sealing ring abutted against the periphery of the installation groove 20 is embedded in the installation seat 21, after the installation seat 21 is inserted in the installation groove 20, the adjacent wind gathering cover 17 and the wind distribution cover 19 or the wind distribution cover 19 and the wind distribution cover 19 are communicated together, and a sealing plate 22 is slidably inserted in the installation groove 20 on.

The inner wall of the frame 1 is welded with a support plate 23 on each of the upper and lower sides of the wind-collecting cover 17, the two support plates 23 are horizontal and parallel to each other, one end of the wind-dividing cover 19 far away from the long wind-outlet groove 18 is welded with an L-shaped hanging frame 24, and the L-shaped hanging frame 24 is directly hung on the support plates 23, so that most of the weight of the wind-dividing cover 19 is directly supported by the support plates 23.

Referring to fig. 5 and 6, a primary filter screen 25 is fixed to the air inlet end of the blower 12 blowing air into the cooling channel 16 through bolts, and a fine filter screen 26 is fixed to the air collecting hood 17 and the air distributing hood 19 at the notch of the long air outlet groove 18 through bolts, so that the air flow blown to the surface of the sticker does not contain much impurities.

Referring to fig. 1 and 7, the winding device 6 includes a support frame 27 fixed at one end of the machine frame 1 through a bolt, air cylinders 28 are fixed at two ends of the support frame 27 through bolts, piston rods of the two air cylinders 28 are opposite, clamping plates 29 are fixed on the piston rods of the air cylinders 28 through bolts, a motor 30 is fixed at one end, close to the air cylinders 28, of each clamping plate 29 through bolts, an output shaft of the motor 30 penetrates out of the clamping plate 29 and is connected with clamping heads 31 through coaxial keys, the clamping heads 31 are conical, convex teeth 32 are uniformly and integrally arranged on circumferential sides of the clamping heads 31 in a protruding mode, a winding roller 33 is arranged between the two clamping heads 31, mounting holes 34 for inserting the clamping heads 31 are formed in two ends of the winding roller 33, grooves 35 for inserting the convex teeth 32 are formed in side walls of the mounting holes 34 of the winding roller 33, the motor 30 works to drive the clamping heads 31 to.

The implementation principle of the embodiment is as follows:

when the sticker is compounded at high temperature and high pressure, two layers of raw materials of the sticker are respectively sleeved on a first unwinding device 2 and a second unwinding device 3, then two rolls of raw materials are respectively led out to a high-temperature pressing device 4, then the two rolls of raw materials pass through a cooling channel 16 and are finally wound on a winding device 6, a winding roller 33 is driven to rotate along with the rotation of a clamping head 31, so that the sticker begins to move, at the moment, hot water flows along a hot water pipe 11 to heat pressing rollers 8, each group of pressing rollers 8 tightly press the sticker together, so that the stickers are combined together under the condition of high temperature and high pressure to form a finished sticker, at the moment, the finished sticker passes through the cooling channel 16, two air blowers 12 run, one air is sucked into the cooling channel 16, air flow is cooled by a cold air discharge 15, then enters a wind gathering cover 17 and sequentially enters a wind dividing cover 19 and then is blown out along a long, the blowing direction is toward the sticker to warm up, and the other blower 12 will draw out the air in the cooling channel 16 higher than the outside to form the cooling channel 16 with lower temperature, so as to better cool down the sticker, when enough sticker is wound on the winding roller 33, the clamping plate 29 is driven by the air cylinder 28 to move outward and be drawn out from the mounting hole 34, at this time, a new winding roller 33 can be replaced and the production can be continued.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A compound machine, characterized in that: the automatic paper sticking machine is characterized by comprising a frame (1) supported on the ground, a first unwinding device (2) and a second unwinding device (3) which are horizontally and rotatably arranged at one end of the frame (1), a high-temperature pressing device (4) arranged in the middle of the frame (1), and a winding device (6) arranged at the tail of the frame (1), wherein the high-temperature pressing device (4) is far away from a cooling device (5) at one side of the first unwinding device (2) and the second unwinding device (3) and a blower (12) arranged at the two side ends of the frame (1) and fixed on the cooling device (5), the blowing directions of the blower (12) are the same, and the frame (1) is arranged at two sides of a cooling channel (16) for composite stickers to pass through is formed between the blowers (12).

2. The compound machine according to claim 1, wherein: an air collecting cover (17) is arranged at an air outlet of the air feeder (12) which blows air towards the inside of the rack (1), a group of two horizontal long air outlet grooves (18) are formed in the air collecting cover (17), and the two long air outlet grooves (18) are obliquely blown to the upper end and the lower end of the composite sticker.

3. The compound machine according to claim 2, wherein: the air feeder (12) is provided with a primary filter screen (25) at the air inlet end, and the air gathering cover (17) is provided with a fine filter screen (26) at the long air outlet groove (18).

4. The compound machine according to claim 3, wherein: the wind-gathering cover (17) is far away from one end of the air feeder (12) and is sequentially communicated with a multi-component wind cover (19), and each group of the long wind outlet grooves (18) is formed in one end, close to the composite sticker, of the multi-component wind cover (19).

5. The compound machine according to claim 4, wherein: the air collecting cover (17) and the air distributing cover (19) are far away from one end of the air feeder (12) are provided with a mounting groove (20), one end of the air distributing cover (19) is provided with a mounting seat (21) which is slidably inserted into the mounting groove (20), and the air distributing cover (19) which is farthest away from the air feeder (12) is provided with a sealing plate (22) in the position of the mounting groove (20).

6. The compound machine according to claim 5, wherein: the inner wall of the rack (1) is horizontally provided with a supporting plate (23), and one end, far away from the sticker, of the air distribution cover (19) is provided with an L-shaped hanging frame (24) hung on the supporting plate (23).

7. The compound machine according to claim 1, wherein: coiling mechanism (6) including be on a parallel with first unwinding device (2) with support frame (27) of second unwinding device (3), follow two grip blocks (29) that support frame (27) length direction slided, rotate to be connected in two grip block (29) are close to rotation holding head (31) and centre gripping in two of one end each other winding roller (33) between holding head (31).

8. The compound machine according to claim 7, wherein: the clamping head (31) is the toper by keeping away from each other to the one end that is close to each other, the even protruding dogtooth (32) that is equipped with of week side circumference of clamping head (31), supply clamping head (31) male mounting hole (34) have been seted up at the both ends of winding roller (33), winding roller (33) is in the confession has been seted up to the inner wall of mounting hole (34) dogtooth (32) male recess (35).

9. The compound machine according to claim 1, wherein: the high-temperature pressing device (4) comprises a plurality of groups of pressing rollers (8) which are abutted together, a hot water circulation cavity (9) is formed in the middle of each pressing roller (8), and the hot water circulation cavity (9) is communicated to one end, close to the cooling device (5), of one end, close to the first unwinding device (2) in sequence.

10. The compound machine according to claim 1, wherein: the air inlet end of the blower (12) is provided with a plurality of cold rows (15).