CN218637761U

CN218637761U - Gluing device of film coating machine

Info

Publication number: CN218637761U
Application number: CN202222992068.5U
Authority: CN
Inventors: 张宝平
Original assignee: Wenzhou Chenhui Plastic Packaging Co ltd
Current assignee: Wenzhou Chenhui Plastic Packaging Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-17
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to a rubberizing device of film coating machine, be fixed in the frame including frame and level and glue the groove, it has parallel arrangement's last rubber roll and transmission roller to rotate in the frame, the lower part of going up the rubber roll is soaked and is stored up in gluing the groove, it is used for the passageway that the film passes through to form between last rubber roll and the transmission roller, the connecting pipe has been seted up on the lateral wall of storage glue groove, the storage glue bucket has been placed to the connecting pipe below, the first pipe of opening part fixedly connected with of storage glue bucket, first pipe connection has the water pump, be connected with the second pipe between water pump and the storage glue groove, fixedly connected with agitator motor on the first backup pad, fixedly connected with puddler on the outer wall of flexible subassembly, fixedly connected with defoaming motor in the second backup pad, defoaming motor starts to make the filter foam net move along the direction of storage glue bucket through the linkage subassembly, contradict with the lower extreme of flexible subassembly when the filter foam net shifts up. The utility model has the advantages of it is following and effect: the scheme utilizes a new structure to achieve the purpose of reducing the working strength.

Description

Gluing device of film coating machine

Technical Field

The utility model relates to a rubberizing device of film coating machine.

Background

The coating machine mainly comprises the working process of unreeling the film, coating a layer of glue on the surface of the film, drying and finally reeling.

At present, chinese patent with publication number CN216573853U discloses a rubberizing device of coating machine, which comprises a frame, the storage that is fixed in the level setting in the frame glues the groove, it is connected with parallel arrangement's rubberizing roller and transmission roller to rotate in the frame, be provided with the scraper blade that is used for contradicting with the rubberizing roller in the frame, the mounting hole has been seted up on the lateral wall in storage gluey groove, be fixed with the discharging pipe on the mounting hole, the below of frame is fixed with storage vat and water pump, water pump one end and water piping connection, the other end is connected with the outlet pipe, the inlet pipe penetrates the bottom of storage vat, the one end that the water pump was kept away from to the outlet pipe is arranged in the storage gluey groove.

After the first batch of films is produced, the second batch of films is coated with glue. Additives, such as fragrances, are added to the glue of the second film as desired by the customer. This just need drip into the additive and obtain mixed liquid in the storage vat, workman's reuse puddler stirs the mixed liquid in to the storage vat, and intensity of labour is great, and the in-process of stirring can produce more big bubble, and big bubble also can enter into the glue storage tank along with the water pump.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a rubberizing device of film coating machine reaches the purpose that reduces intensity of labour and promote production quality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a rubberizing device of film coating machine, includes that frame and level are fixed in the frame and stores up the gluey groove, the frame on rotate last rubber roll and the transmission roller that is connected with parallel arrangement, the lower part of last rubber roll dip in storing up gluey inslot, it forms the passageway that is used for the film to pass through to go up between rubber roll and the transmission roller, the lateral wall in storing up gluey groove on seted up the connecting pipe, the glue storage bucket has been placed to the connecting pipe below, the first pipe of opening part fixedly connected with of glue storage bucket, first pipe connection has the water pump, be connected with the second pipe between water pump and the glue storage groove, the both ends difference first backup pad of fixedly connected with and the second backup pad of glue storage bucket, fixedly connected with agitator motor on the first backup pad, agitator motor's power pole be provided with flexible subassembly, the outer wall of flexible subassembly on fixedly connected with puddler, the second backup pad on fixedly connected with defoaming motor, the glue storage bucket in sliding connection have the bubble screen, the conflict motor start and make the bubble screen remove along the direction of storing up gluey bucket through the linkage subassembly, the lower extreme with flexible subassembly when shifting up.

Through adopting above-mentioned technical scheme, the workman pours into the additive into and stores up in the gluey bucket, start agitator motor, flexible subassembly rotates along with the power pole is synchronous, the puddler rotates along with flexible subassembly in order to stir the mixed liquid that glue and additive formed, after the stirring finishes, great bubble has in the mixed liquid, start defoaming motor, make the filter foam net remove along the direction of height that stores up gluey bucket through the linkage subassembly, the filter foam net breaks after filtering out big bubble from mixed liquid, start the water pump, can be with mixing liquid from first pipe entering into the second pipe, again from the second pipe enter into and store up gluey groove, along with last rubber roll and the reverse rotation between the transmission roller, can be with mixing liquid coating film on the surface, unnecessary mixed liquid pours into and stores up gluey bucket through the connecting pipe, realize the circulation, thereby the process of manual stirring has been removed, labor intensity is reduced, big bubble has been eliminated, production quality has been promoted.

The utility model discloses further set up to: the telescopic component comprises a guide groove, a guide rod, a support pipe, a retaining ring and a separation blade, the support pipe is slidably connected onto the power rod, the guide rod is fixed on the outer wall of the power rod and arranged in parallel with the power rod, the retaining ring is fixed at the upper end of the support pipe, the guide groove is arranged on the inner wall of the retaining ring, the guide rod is slidably connected into the guide groove, the separation blade is fixed at the lower end of the power rod and is used for being abutted against the retaining ring, and the stirring rod is fixed on the outer wall of the support pipe.

By adopting the technical scheme, when the stirring motor is started, the power rod is abutted against the inner wall of the guide groove through the guide rod, so that the support tube synchronously rotates along with the power rod, and the stirring rod synchronously rotates along with the support tube; when the bubble filtering net moves upwards, the bubble filtering net is abutted against the lower end of the supporting pipe and pushes the supporting pipe to move upwards, so that large bubbles can be filtered out of the mixed liquid by the bubble filtering net; when the filter foam net moves downwards, the supporting tube synchronously moves downwards along with the filter foam net due to the action of gravity, the supporting tube is limited after the baffle ring is abutted against the baffle plate, and the filter foam net is separated from the supporting tube.

The utility model discloses further set up to: the linkage subassembly include screw rod, optical axis, swivel nut, the screw rod be fixed in the rotation axis of defoaming motor on, the filter bulb net on seted up the mounting hole, the swivel nut be fixed in the mounting hole, screw rod and swivel nut threaded connection, the optical axis be fixed in on the diapire of storing up the glue bucket and with screw rod parallel arrangement, the optical axis wear the filter bulb net, the filter bulb on fixedly connected with sliding sleeve, sliding sleeve and optical axis sliding connection.

Through adopting above-mentioned technical scheme, the defoaming motor starts, and the rotation axis rotates, and the screw rod rotates along with the rotation axis is synchronous, through the screw thread conduction between screw rod and the swivel nut, makes the swivel nut drive the movement of straining the bubble net, and the sliding sleeve is along the length direction steady removal of optical axis.

The utility model discloses further set up to: the mesh number of the filter bubble net is 100 meshes.

Through adopting above-mentioned technical scheme, when effectively filtering big bubble, it is comparatively smooth and easy to strain the bubble net and remove in mixed liquid.

The utility model discloses further set up to: a defoaming roller is placed in the glue storage tank, and the defoaming roller is arranged in a hollow mode.

Through adopting above-mentioned technical scheme, the defoaming roller floats on the surface of mixed liquid because of hollow, and the surface and the rubberizing roller of defoaming roller are contradicted and are rotated along with the rubberizing roller, and the little bubble of adhesion makes it break to further promote production quality.

The utility model discloses further set up to: one end of the first guide pipe close to the glue storage barrel is fixedly connected with a filter screen.

Through adopting above-mentioned technical scheme, the filter screen filters impurity, avoids the foreign matter to damage the water pump.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic cross-sectional view of a telescoping assembly;

fig. 4 is a schematic view showing the structure of the squeegee.

Reference numerals are as follows: 1. a frame; 11. a glue storage tank; 21. gluing a rubber roller; 22. a transfer roller; 23. a squeegee; 3. a glue storage barrel; 31. positioning blocks; 32. a screw; 33. a first conduit; 34. two guide pipes; 35. a water pump; 51. a first support plate; 52. a second support plate; 53. a stirring motor; 54. a stirring rod; 6. a telescoping assembly; 61. a guide groove; 62. a guide rod; 63. supporting a pipe; 64. a baffle ring; 65. a baffle plate; 7. a defoaming motor; 71. a filter bubble net; 72. a protective frame; 8. a linkage assembly; 81. a screw; 82. an optical axis; 83. a threaded sleeve; 9. defoaming roller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 4, a glue applying apparatus of a film coater includes a frame 1 and a glue storage tank 11 horizontally fixed on the frame 1.

A gluing roller 21 and a transmission roller 22 which are arranged in parallel are rotatably connected on the frame 1, and the gluing roller 21 and the transmission roller 22 are horizontally arranged and are positioned above the glue storage tank 11. The lower part of the sizing roller 21 is immersed in the glue storage tank 11.

A passage for the passage of the film is formed between the sizing roller 21 and the transport roller 22.

A horizontally arranged scraper 23 is fixedly connected to the frame 1, and the scraper 23 is abutted against the outer wall of the sizing roller 21.

The glue application roller 21 and the transmission roller 22 are both driven by a servo motor (not shown in the figure), and the rotation direction between the glue application roller 21 and the transmission roller 22 is opposite.

A connecting pipe is arranged on the side wall of the glue storage groove 11, a glue storage barrel 3 is placed below the connecting pipe, a positioning block 31 is fixedly connected to the opening of the glue storage barrel 3, and a first guide pipe 33 penetrates through the positioning block 31 and then extends into the glue storage barrel 3; a filter screen is fixedly connected to one end of the first conduit 33 close to the glue storage barrel 3. The screw 32 is screwed on the positioning block 31 and tightly abuts against the outer wall of the first conduit 33, so as to fix the first conduit 33. One end of the first conduit 33 far away from the glue storage barrel 3 is fixedly connected with a water pump 35, a second conduit 34 is connected between the water pump 35 and the glue storage tank 11, and one end of the second conduit 34 far away from the water pump 35 is fixedly connected with the end part of the glue storage tank 11. The first conduit 33 and the second conduit 34 are both rubber hoses.

Store up the both ends of gluing bucket 3 and be fixedly connected with first backup pad 51 and second backup pad 52 respectively, fixedly connected with agitator motor 53 of the vertical setting on the first backup pad 51, agitator motor 53's power pole is provided with flexible subassembly 6, fixedly connected with puddler 54 on the outer wall of flexible subassembly 6.

The telescopic assembly 6 comprises a guide slot 61, a guide rod 62, a support tube 63, a stop ring 64 and a stop sheet 65. The supporting tube 63 is sleeved and slidably connected to the power rod, the guide rod 62 is fixed on the outer wall of the power rod and is arranged in parallel with the power rod, the retaining ring 64 is fixed at the upper end of the supporting tube 63, and the guide groove 61 is opened on the inner wall of the retaining ring 64; the guide rod 62 is slidably coupled in the guide groove 61.

The baffle plate 65 is fixed at the lower end of the power rod, and the outer diameter of the baffle plate 65 is smaller than the inner diameter of the support tube 63. The stopper 65 is adapted to abut against the stopper ring 64, and the stirring rod 54 is fixed to the outer wall of the support tube 63.

The support tube 63 is prevented from coming off the lower end of the power rod by the interference of the blocking piece 65 and the blocking ring 64.

The defoaming motor 7 which is vertically arranged is fixedly connected to the second supporting plate 52, the horizontally arranged filtering foam net 71 is connected to the glue storage barrel 3 in a sliding manner, and a protective frame 72 made of rubber is arranged at the edge of the filtering foam net 71. The defoaming motor 7 starts to move the filtering foam net 71 along the height direction of the glue storage barrel 3 through the linkage assembly 8, and the filtering foam net 71 is abutted against the lower end of the telescopic assembly 6 when moving upwards.

The mesh number of the filtering and soaking net 71 and the filtering net is 100 meshes.

The linkage assembly 8 includes a screw 81, an optical axis 82, and a threaded sleeve 83. The screw 81 is fixed to the rotation shaft of the defoaming motor 7, and the screw 81 is disposed coaxially with the rotation shaft. Mounting holes are formed in the bubble filtering net 71, and the threaded sleeve 83 is vertically arranged and fixed in the mounting holes; the screw 81 is in threaded connection with the threaded sleeve 83.

The optical axis 82 is fixed on the bottom wall of the glue storage barrel 3 and is arranged in parallel with the screw 81. The optical axis 82 passes through the through hole on the bubble filtering net 71, and a vertically arranged sliding sleeve is fixedly connected to the through hole of the bubble filtering net 71. The sliding sleeve is slidably connected with the optical axis 82.

Defoaming rollers 9 are placed in the glue storage tank 11, the defoaming rollers 9 are arranged in a hollow mode, and the defoaming rollers 9 are made of plastic films.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a rubberizing device of film coating machine, includes that frame and level are fixed in the storage glue groove in the frame, the frame on rotate and be connected with parallel arrangement's last rubber roll and transmission roller, the lower part of last rubber roll dip store up in the glue groove, it forms the passageway that is used for the film to pass through to go up between rubber roll and the transmission roller, the lateral wall in storage glue groove on seted up the connecting pipe, the connecting pipe below has been placed and has been stored up gluey bucket, store up the first pipe of opening part fixedly connected with of gluey bucket, first pipe connection has the water pump, be connected with second pipe, characterized by between water pump and the storage glue groove: store up the both ends of gluing the bucket respectively first backup pad of fixedly connected with and second backup pad, fixedly connected with agitator motor on the first backup pad, agitator motor's power pole be provided with flexible subassembly, the outer wall of flexible subassembly on the fixedly connected with puddler, the second backup pad on the fixedly connected with defoaming motor, storage glue bucket sliding connection have the strain bubble net, defoaming motor start and make the strain bubble net remove along the direction of height that stores up the gluey bucket through the linkage subassembly, the lower extreme conflict with flexible subassembly when straining the bubble net and shift up.

2. The gluing device of a film coating machine according to claim 1, wherein: the flexible subassembly include guiding groove, guide bar, stay tube, fender ring, separation blade, stay tube sliding connection on the power rod, the guide bar be fixed in on the outer wall of power rod and with power rod parallel arrangement, the fender ring be fixed in the upper end of stay tube, the guiding groove set up in the inner wall that keeps off the ring, guide bar sliding connection is in the guiding groove, the separation blade be fixed in the lower extreme of power rod and be used for with keep off the ring conflict, the puddler is fixed in on the outer wall of stay tube.

3. The gluing device of the film coating machine according to claim 1, wherein: the linkage subassembly include screw rod, optical axis, swivel nut, the screw rod be fixed in the rotation axis of defoaming motor on, the filter bulb net on seted up the mounting hole, the swivel nut be fixed in the mounting hole, screw rod and swivel nut threaded connection, the optical axis be fixed in on the diapire of storing up the glue bucket and with screw rod parallel arrangement, the optical axis wear the filter bulb net, the filter bulb on fixedly connected with sliding sleeve, sliding sleeve and optical axis sliding connection.

4. The gluing device of the film coating machine according to claim 1, wherein: the mesh number of the filter foam net is 100 meshes.

5. The gluing device of the film coating machine according to claim 1, wherein: a defoaming roller is placed in the glue storage tank, and the defoaming roller is arranged in a hollow mode.

6. The gluing device of the film coating machine according to claim 1, wherein: one end of the first guide pipe close to the glue storage barrel is fixedly connected with a filter screen.