CN112758439A

CN112758439A - Circular container pad pasting device

Info

Publication number: CN112758439A
Application number: CN202110050653.0A
Authority: CN
Inventors: 熊美琪
Original assignee: Individual
Current assignee: Foshan Sanshui Xinshunyuan Plastic Products Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-05-07
Anticipated expiration: 2041-01-14
Also published as: CN112758439B

Abstract

The invention relates to the field of container film sticking, in particular to a circular container film sticking device which comprises a base support, a motor, a power shaft, a winding mechanism, a transmission mechanism and the like; a motor is fixedly mounted on the base support, a power shaft is fixedly connected to an output shaft of the motor, a winding mechanism is arranged on the power shaft, and a transmission mechanism is arranged on the base support. Through winding mechanism, dead lever one drives the rotary rod and device on it rotates, and roll axis two rotates the pulling and rolls up the membrane, and roll axis two will roll up the membrane rolling, rolls up the membrane and drives roll axis one and one of them roll axis two and rotate, and then rolls up two clockwise rotations of membrane pulling roll axis, rolls up the membrane and drives circular container and rotate for roll up the membrane and carry out abundant pad pasting to circular container surface.

Description

Circular container pad pasting device

Technical Field

The invention relates to the field of container film sticking, in particular to a circular container film sticking device.

Background

The main advantage of the roll film applied in the packaging industry is that the cost of the whole packaging process is saved, the roll film is applied in an automatic packaging machine, and the most common roll film package in daily life is bottle package, such as partial cola, mineral water and the like.

The existing pasting and film rolling technology adopts three steps of printing, transporting and packaging, the process is troublesome, the circular containers with different sizes and specifications cannot be pasted with films, and the containers with different specifications need to be matched with an automatic packaging machine to be pasted with films.

Disclosure of Invention

In view of the above, it is desirable to provide a circular container film sticking apparatus which can automatically stick a film to a circular container, can be applied to circular containers of different sizes, and can fix a roll film and the circular container.

The technical scheme is as follows: a film sticking device for a round container comprises a base support, a motor, a power shaft, a winding mechanism, a transmission mechanism, a pushing mechanism and a loading and unloading mechanism, wherein the motor is fixedly mounted on the base support, the power shaft is fixedly connected to a motor output shaft, the winding mechanism is arranged on the power shaft, the transmission mechanism is arranged on the base support, the pushing mechanism is arranged on the base support, and the loading and unloading mechanism is arranged on the winding mechanism.

Optionally, the winding mechanism comprises a first rotating gear, a first intermittent gear, a first fixed column, a first transmission gear, a second intermittent gear, a first chain, a first fixed rod, a first rotating gear, a second fixed rod, an inclined baffle, a first rolling shaft, a fixed disc, a first rolling roller, a second rolling roller and a second rolling shaft, the first rotating gear is fixedly connected to the power shaft, the first intermittent gear is fixedly connected to the power shaft, the fixed column is fixedly connected to one side of a base support, the first transmission gear is rotatably connected to the fixed column, the second intermittent gear is rotatably connected to the fixed column, the first chain is connected between the first rotating gear and the first transmission gear, the first fixed rod is rotatably connected to the base support, the first rotating gear is fixedly connected to the first fixed rod, the first rotating gear is mutually engaged with the second intermittent gear, the second fixed rod is fixedly connected to the base support, the inclined baffle is, the base support is movably connected with a first rolling shaft, the first rolling shaft is sleeved with two fixed discs, one rolling roller is rotatably connected to the base support, two rolling rollers are also rotatably connected to the base support, the second rolling shaft is movably connected to the base support, and the second rolling shaft is also sleeved with two fixed discs.

Optionally, the transmission mechanism comprises a connecting block, a first reset spring, a third fixed rod, a movable gear, a second chain, a pressure spring and a transmission wheel, the base support is slidably matched with the connecting block, the first reset spring is connected between the connecting block and the base support, an arc-shaped chute is formed in the bottom of the connecting block, the third fixed rod is symmetrically and fixedly connected to the connecting block, the movable rod is rotatably connected to the base support, the movable gear is fixedly connected to the movable rod, the first rolling roller is also fixedly connected to the movable gear, the second chain is connected between the two movable gears, a clamping groove is formed in the movable rod in a distributed mode, the pressure spring is fixedly connected to the clamping groove in a distributed mode, and.

Optionally, the pushing mechanism comprises a reciprocating screw, a second rotating gear, a supporting block, a pushing rod and an arc-shaped fixed rod, the base support is rotatably connected with the reciprocating screw, the second rotating gear is fixedly connected to the reciprocating screw, the second rotating gear and the first intermittent gear are meshed with each other, the reciprocating screw is connected with the supporting block in a threaded connection mode, the supporting block is fixedly connected with the pushing rod, the pushing rod is connected with the base support in a sliding mode, and the arc-shaped fixed rod is fixedly connected to one side of the second rotating gear.

Optionally, the loading and unloading mechanism comprises a rotating rod and a clamping block, one end of the fixing rod is fixedly connected with a rotating rod, the base support is rotatably connected with the rotating rod, the clamping block is fixedly connected to the rotating rod, and the clamping block is connected with the second rolling shaft in a sliding mode.

Optionally, the laminating mechanism is further included, the base support is connected with the laminating mechanism in a sliding mode, the laminating mechanism comprises a movable frame, three rolling rollers, sliding blocks, a second reset spring and fixed blocks, the base support is connected with the two sliding blocks in a sliding mode, the two sliding blocks are fixedly connected with the movable frame together, the movable frame is connected with the three rolling rollers in a rotating mode, the two fixed blocks are fixedly connected onto the base support, and the second reset spring is connected between the fixed blocks and the movable frame.

The beneficial effects are that: through winding mechanism, dead lever one drives the rotary rod and device on it rotates, and roll axis two rotates the pulling and rolls up the membrane, and roll axis two will roll up the membrane rolling, rolls up the membrane and drives roll axis one and one of them roll axis two and rotate, and then rolls up two clockwise rotations of membrane pulling roll axis, rolls up the membrane and drives circular container and rotate for roll up the membrane and carry out abundant pad pasting to circular container surface.

Through the transmission mechanism, one rotation of the rolling roller drives the movable gear to rotate, the movable rod and the upper device thereof are driven to rotate through the chain II, the driving wheel is in contact with the surface of the circular container, the driving wheel is tightly attached to the circular container through the action of the pressure spring, and the circular container rotates to drive the driving wheel and the upper device thereof to rotate, so that the rolled film is tightly attached to the surface of the circular container.

Through laminating mechanism, when circular container diameter is great, the adjustable shelf and device on it can the downstream, make this equipment can be applicable to the circular container of different size specifications, and reset spring two is compressed, makes roll roller three closely laminate with circular container through reset spring two, fixes circular container, prevents that circular container from taking place the displacement when carrying out the pad pasting.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic structural view of a first partial body of the winding mechanism of the present invention.

Fig. 4 is a schematic structural view of a second partial body of the winding mechanism of the present invention.

Fig. 5 is a partial perspective view of the transmission mechanism of the present invention.

Fig. 6 is a schematic separated perspective structure of the transmission mechanism of the present invention.

Fig. 7 is a schematic perspective view of the pushing mechanism of the present invention.

Fig. 8 is a schematic diagram of a partially separated perspective structure of the present invention.

FIG. 9 is a schematic diagram of a separated three-dimensional structure of the attaching mechanism of the present invention.

Description of reference numerals: 1: base support, 2-1: motor, 2-2: power shaft, 3: winding mechanism, 3-1: rotating a first gear, 3-2: intermittent gear I, 3-3: fixed column, 3-4: a first transmission gear, 3-5: intermittent gear II, 3-6: chain I, 3-7: a first fixing rod, 3-8: rotating a first gear, 3-9: fixing rod II, 3-11: oblique baffle, 3-12: rolling axis one, 3-13: fixed disk, 3-14: rolling roller I, 3-15: rolling rollers II, 3-16: rolling shaft II, 4: transmission mechanism, 4-1: connecting block, 4-2: a first return spring, 4-3: arc chute, 4-4: fixing rod III, 4-5: movable rod, 4-6: loose gear, 4-7: chain II, 4-8: card slot, 4-9: pressure spring, 4-11: drive wheel, 5: pushing mechanism, 5-1: reciprocating screw, 5-2: rotating gear II, 5-3: supporting block, 5-4: push rod, 5-5: arc dead lever, 6: loading and unloading mechanism, 6-1: rotating rod, 6-2: a latch, 7: laminating mechanism, 7-1: movable frame, 7-2: rolling rollers III, 7-3: slider, 7-4: a second return spring, 7-5: and (5) fixing blocks.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Example 1

A film sticking device for a round container is shown in figures 1-9 and comprises a base support 1, a motor 2-1, a power shaft 2-2, a rolling mechanism 3, a transmission mechanism 4, a pushing mechanism 5 and a loading and unloading mechanism 6, wherein the motor 2-1 is fixedly arranged on the base support 1, the power shaft 2-2 is fixedly connected to an output shaft of the motor 2-1, the rolling mechanism 3 is arranged on the power shaft 2-2, the rolling mechanism 3 is used for rolling a rolled film, the transmission mechanism 4 is arranged on the base support 1, the pushing mechanism 5 used for pushing the round container out of the device is arranged on the base support 1, the loading and unloading mechanism 6 is arranged on the rolling mechanism 3, and the loading and unloading mechanism 6 is used for loading and unloading the rolled film which is used up.

The winding mechanism 3 comprises a first rotating gear 3-1, a first intermittent gear 3-2, a fixed column 3-3, a first transmission gear 3-4, a second intermittent gear 3-5, a first chain 3-6, a first fixed rod 3-7, a first rotating gear 3-8, a second fixed rod 3-9, an inclined baffle 3-11, a first rolling shaft 3-12, a fixed disc 3-13, a first rolling roller 3-14, a second rolling roller 3-15 and a second rolling shaft 3-16, the first rotating gear 3-1 is fixedly connected on the power shaft 2-2, the first intermittent gear 3-2 is also fixedly connected on the power shaft 2-2, the fixed column 3-3 is fixedly connected on one side of the base support 1, the first rotating transmission gear 3-4 is rotatably connected on the fixed column 3-3, the second intermittent gear 3-5 is also rotatably connected on the fixed column 3-3, a chain I3-6 is connected between the first rotating gear I3-1 and the first transmission gear 3-4, a first fixed rod 3-7 is rotatably connected on the base support 1 close to the fixed column 3-3, a first rotating gear 3-8 is fixedly connected on the first fixed rod 3-7, the first rotating gear 3-8 is meshed with the second intermittent gear 3-5, two second fixed rods 3-9 are fixedly connected on the base support 1, an inclined baffle 3-11 is fixedly connected at one end of the second fixed rod 3-9 far away from the base support 1, the inclined baffle 3-11 is used for limiting a round container, a first rolling shaft 3-12 is movably connected on the base support 1, the first rolling shaft 3-12 is used for placing a rolled film, and two fixed disks 3-13 for fixing the rolled film are sleeved on the first rolling shaft 3-12, the first rolling roller 3-14 is rotatably connected to the base support 1, the second rolling rollers 3-15 are also rotatably connected to the base support 1 close to the first rolling roller 3-14, the second rolling shafts 3-16 are movably connected to the base support 1, the second rolling shafts 3-16 are used for rolling up the used rolled film, and the second rolling shafts 3-16 are also sleeved with the two fixed discs 3-13.

The transmission mechanism 4 comprises a connecting block 4-1, a first return spring 4-2, a third fixed rod 4-4, a movable rod 4-5, a movable gear 4-6, a second chain 4-7, a pressure spring 4-9 and a transmission wheel 4-11, the base bracket 1 is matched with the connecting block 4-1 in a sliding way, the first return spring 4-2 is connected between the connecting block 4-1 and the base bracket 1, the bottom of the connecting block 4-1 is provided with an arc chute 4-3, the connecting block 4-1 is symmetrically and fixedly connected with the third fixed rod 4-4 for lifting the transmission wheel 4-11, the movable rod 4-5 is rotatably connected on the base bracket 1, the movable gear 4-6 is fixedly connected on the movable rod 4-5, the first rolling roller 3-14 is also fixedly connected with the movable gear 4-6, a second chain 4-7 is connected between the two movable gears 4-6, a clamping groove 4-8 is distributed on the movable rod 4-5, a pressure spring 4-9 is fixedly connected on the clamping groove 4-8 in a distributed manner, one end of the pressure spring 4-9 far away from the movable rod 4-5 is fixedly connected with a driving wheel 4-11 together, and the driving wheel 4-11 is used for tightly attaching the rolled film to the surface of the circular container.

The pushing mechanism 5 comprises a reciprocating screw rod 5-1, a rotating gear II 5-2, a supporting block 5-3, a pushing rod 5-4 and an arc-shaped fixing rod 5-5, the base support 1 is rotatably connected with the reciprocating screw rod 5-1, the rotating gear II 5-2 is fixedly connected to the reciprocating screw rod 5-1, the rotating gear II 5-2 and the intermittent gear I3-2 are meshed with each other, the reciprocating screw rod 5-1 is connected with the supporting block 5-3 in a threaded connection mode, the supporting block 5-3 is fixedly connected with the pushing rod 5-4 for pushing the round container, the pushing rod 5-4 is connected with the base support 1 in a sliding mode, and one side of the rotating gear II 5-2 is fixedly connected with the arc-shaped fixing rod 5-5 for pushing the connecting block 4-1.

The loading and unloading mechanism 6 comprises a rotating rod 6-1 and a clamping block 6-2, one end of a first fixing rod 3-7 far away from a first rotating gear 3-8 is fixedly connected with the rotating rod 6-1, the base support 1 is rotatably connected with the rotating rod 6-1, the rotating rod 6-1 is fixedly connected with the clamping block 6-2, and the clamping block 6-2 is slidably connected with a second rolling shaft 3-16.

When the film is required to be pasted on the circular container, a user firstly takes the first rolling shaft 3-12 out of the groove on the base support 1, takes the fixed disc 3-13 off the first rolling shaft 3-12, then sleeves the rolling shaft 3-12 with the film to be pasted on, sleeves the fixed disc 3-13 back on the first rolling shaft 3-12, sleeves the two fixed discs 3-13 clamp the rolling film tightly, one end of the rolling film is connected with the second rolling shaft 3-16, then places the circular container to be pasted on the two rolling shafts 3-15, and the oblique baffle 3-11 limits the circular container.

When a manual starting motor 2-1 is used, an output shaft of the motor 2-1 drives a power shaft 2-2 and an upper device thereof to rotate clockwise, an intermittent gear 3-2 is separated from a rotating gear two 5-2, the rotating gear one 3-1 drives a transmission gear one 3-4 and the upper device thereof to rotate clockwise through a chain one 3-6, the intermittent gear two 3-5 drives the rotating gear one 3-8 to rotate anticlockwise, so that a fixed rod one 3-7 drives a rotating rod 6-1 and the upper device thereof to rotate, a rolling shaft two 3-16 rotates to pull a rolled film, the rolling shaft two 3-16 winds the rolled film, the rolled film drives a rolling roller one 3-14 and one rolling roller two 3-15 to rotate, the rolled film pulls the rolling shaft two 3-16 to rotate clockwise, the rolled film drives a circular container to rotate, so that the rolling film can fully stick the film on the surface of the round container. The first rolling roller 3-14 rotates to drive the movable gear 4-6 to rotate, the second chain 4-7 drives the movable rod 4-5 and the device on the movable rod to rotate, the driving wheel 4-11 is in contact with the surface of the round container, the driving wheel 4-11 is tightly attached to the round container through the action of the pressure spring 4-9, and the round container rotates to drive the driving wheel 4-11 and the device on the driving wheel to rotate, so that the rolled film is tightly attached to the surface of the round container.

The power shaft 2-2 and the upper device thereof continue to rotate clockwise, the intermittent gear II 3-5 is separated from the rotary gear I3-8, the fixed rod I3-7 and the upper device thereof do not rotate any more, the rolled film does not stick to the surface of the circular container any more, the intermittent gear I3-2 is meshed with the rotary gear II 5-2, the intermittent gear I3-2 drives the rotary gear II 5-2 and the upper device thereof to rotate, the arc-shaped fixed rod 5-5 pushes the connecting block 4-1 to move upwards, the return spring I4-2 is compressed, the fixed rod III 4-4 lifts the transmission wheel 4-11, the transmission wheel 4-11 is not contacted with the circular container any more, meanwhile, the reciprocating screw rod 5-1 rotates to drive the supporting block 5-3 and the upper device thereof to move towards the direction close to the circular container, the push rod 5-4 pushes the circular container to move towards the direction far away from the inclined, the round container is pushed out of the apparatus. The intermittent gear I3-2 is separated from the rotating gear II 5-2 and is reset by the compressed reset spring I4-2, the reset spring I4-2 resets to drive the connecting block 4-1 and the device thereon to reset, and the push rod 5-4 and the device thereon reset through the reciprocating screw rod 5-1. The output shaft of the motor 2-1 continuously rotates clockwise, a user continuously puts the round container needing film pasting on the two rolling rollers 3-15, the equipment repeats the operation and continuously pastes the film on the round container, and when the film pasting is finished, the motor 2-1 is manually turned off, so that the equipment stops operating.

When the rolling film is used, the rolling shaft II 3-16 is taken out from the groove on the base support 1, the fixed disc 3-13 is taken down from the rolling shaft II 3-16, the used rolling film is taken down from the rolling shaft II 3-16, then the fixed disc 3-13 is put back on the rolling shaft II 3-16, and then the rolling shaft II 3-16 is put back in the groove on the base support 1. Repeating the above operation to sleeve the new film roll on the first rolling shaft 3-12.

Example 2

On the basis of the embodiment 1, as shown in fig. 9, the device further comprises a fitting mechanism 7, the base support 1 is slidably connected with the fitting mechanism 7, the fitting mechanism 7 comprises a movable frame 7-1, a rolling roller III 7-2, a sliding block 7-3, a return spring II 7-4 and a fixed block 7-5, the base support 1 is slidably connected with the two sliding blocks 7-3, the two sliding blocks 7-3 are fixedly connected with the movable frame 7-1 together, the movable frame 7-1 is rotatably connected with the two rolling roller III 7-2, the two fixed blocks 7-5 are fixedly connected with the base support 1 close to the sliding block 7-3, the return spring II 7-4 is connected between the fixed block 7-5 and the movable frame 7-1, the rolling roller III 7-2 is tightly fitted with the circular container through the return spring II 7-4, the circular container is fixed.

When the diameter of the circular container is larger, the movable frame 7-1 and the device on the movable frame can move downwards, so that the equipment can be suitable for circular containers with different sizes and specifications, the second reset spring 7-4 is compressed, the third rolling roller 7-2 is tightly attached to the circular container through the second reset spring 7-4, the circular container is fixed, and the circular container is prevented from displacing during film pasting.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A film sticking device for a circular container is characterized by comprising a base support, a motor, a power shaft, a winding mechanism, a transmission mechanism, a pushing mechanism and a loading and unloading mechanism, wherein the motor is fixedly mounted on the base support, the power shaft is fixedly connected to an output shaft of the motor, the winding mechanism is arranged on the power shaft, the transmission mechanism is arranged on the base support, the pushing mechanism is arranged on the base support, and the loading and unloading mechanism is arranged on the winding mechanism.

2. The film sticking device for the round container as recited in claim 1, wherein the rolling mechanism comprises a first rotating gear, a first intermittent gear, a first fixed column, a first transmission gear, a second intermittent gear, a first chain, a first fixed rod, a first rotating gear, a second fixed rod, an inclined baffle, a first rolling shaft, a first fixed disc, a first rolling roller, a second rolling roller and a second rolling shaft, the first rotating gear is fixedly connected to the first power shaft, the first intermittent gear is also fixedly connected to the first power shaft, the fixed column is fixedly connected to one side of the base bracket, the first transmission gear is rotatably connected to the fixed column, the second intermittent gear is also rotatably connected to the fixed column, the first chain is connected between the first rotating gear and the first transmission gear, the first fixed rod is rotatably connected to the base bracket, the first rotating gear is fixedly connected to the first fixed rod, and the first rotating gear and the second, the base support is fixedly connected with two fixing rods II, one ends of the fixing rods II are fixedly connected with an inclined baffle plate together, the base support is movably connected with a rolling shaft I, two fixing discs are sleeved on the rolling shaft I, one rolling roller is rotatably connected onto the base support, the two rolling rollers II are rotatably connected onto the base support, the rolling shaft II is movably connected onto the base support, and the rolling shaft II is also sleeved with the two fixing discs.

3. The film sticking device for the circular container as claimed in claim 2, wherein the transmission mechanism comprises a connecting block, a first return spring, a third fixed rod, a movable gear, a second chain, a pressure spring and a transmission wheel, the connecting block is slidably fitted on the base bracket, the first return spring is connected between the connecting block and the base bracket, an arc chute is formed at the bottom of the connecting block, the third fixed rod is symmetrically and fixedly connected on the connecting block, the movable rod is rotatably connected on the base bracket, the movable gear is fixedly connected on the movable rod, the movable gear is also fixedly connected on the first rolling roller, the second chain is connected between the two movable gears, clamping grooves are formed in the movable rod in a distributed manner, the pressure spring is fixedly connected on the clamping grooves in a distributed manner, and one end of the pressure spring.

4. The film sticking device for the circular container as claimed in claim 3, wherein the pushing mechanism comprises a reciprocating screw, a second rotating gear, a supporting block, a pushing rod and an arc-shaped fixed rod, the reciprocating screw is rotatably connected to the base bracket, the second rotating gear is fixedly connected to the reciprocating screw, the second rotating gear is meshed with the first intermittent gear, the supporting block is connected to the reciprocating screw in a threaded connection manner, the pushing rod is fixedly connected to the supporting block and is slidably connected to the base bracket, and the arc-shaped fixed rod is fixedly connected to one side of the second rotating gear.

5. The circular container film sticking device as claimed in claim 4, wherein the mounting and dismounting mechanism comprises a rotary rod and a clamping block, one end of the fixed rod is fixedly connected with a rotary rod, the rotary rod is rotatably connected to the base bracket, the clamping block is fixedly connected to the rotary rod, and the clamping block is slidably connected with the second rolling shaft.

6. The film sticking device for the round container according to claim 5, further comprising a sticking mechanism, wherein the sticking mechanism is slidably connected to the base support, the sticking mechanism comprises a movable frame, three rolling rollers, a sliding block, a second return spring and a fixed block, the two sliding blocks are slidably connected to the base support, the movable frame is fixedly connected between the two sliding blocks, the three rolling rollers are rotatably connected to the movable frame, the two fixed blocks are fixedly connected to the base support, and the second return spring is connected between the fixed block and the movable frame.