TWM539486U - Labeling machine label sleeving mold material push device - Google Patents

Description

Labeling machine sleeve type molding material pushing device

The present invention relates to a molding material pushing device, and more particularly to a molding material pushing device for a labeling machine.

In the process of canned food, a heat shrink film is coated on the outside of the bottle container for packaging, labeling or protecting the bottle container. Figure 6 is a conventional labeling machine sleeve molding material pushing device for pushing a heat shrinkable film to a bottle container. Specifically, the heat shrinkable film is a long continuous film that can be sleeved on a cylinder 91 of the mold pushing device and driven by two sets of rollers 92 on both sides of the column 91 for movement. After a certain distance, the film is cut by the cutter 93 and pushed down by the push roller set 94 located at the bottom to fit over the bottle container.

However, in order for the sleeve to pass through the cylinder 91 smoothly, the circumference of the sleeve must be larger than the circumference of the cylinder 91, thus increasing the cost of the sleeve. On the other hand, since the circumference of the sleeve is large, a gap is formed between the sleeve and the column 91, and therefore the wrinkle may occur in the sleeve, resulting in uneven packaging of the can container.

On the other hand, the conventional film has a thickness of about 40 μm, and the sleeve can be smoothly pushed to the correct position during the sleeve labeling process. However, in recent years, due to the requirements of environmental protection and material saving, the thickness of the cover film is greatly reduced to 20 μm. Therefore, after the cover film is cut by the cutter 93, the cover film is likely to generate static electricity and adsorb on the column 91, and the cover film is not easily driven by the roller 92. There is a phenomenon of repeated stacking.

In view of this, it is an urgent problem to be solved in the industry to propose a better improvement solution.

The main purpose of the present invention is to provide a labeling machine sleeve molding material pushing device which can smoothly cover the sleeve film in a bottle container.

In order to achieve the above object, the labeling machine tooling material pushing device proposed by the present invention has: a base; a knife table fixed to the base and having a plurality of cutters; and a middle column extending through the knife a first roller set connected to the base and located above the turret; the first roller set has two first rollers, the positions of which are adjustably located respectively a second roller set connected to the base and located between the turret and the first roller set; the second roller set has two second rollers, wherein the position adjustment positions are respectively located a third roller group disposed on the base and located below the tool holder and adjacent to the cutters; the third roller set has two third rollers, the positions of which are adjustable Located on two sides of the center pillar; a transmission mechanism connected to the first roller group, the second roller group and the third roller group; and a push roller set disposed on the base and located in the center pillar The lowermost end; the push roller set has two push rollers Position which are adjustably positioned on both sides in the column.

Therefore, the present invention has the advantage that by placing the third roller under the turret, compared with the prior art, only the first roller and the second roller on the turret, the creation can increase the stability of the movement of the sleeve, and The mask will not be skewed or wrinkled when the cutter cuts the mask. At the same time, even if the sleeve is attracted to the center pillar due to static electricity, the third roller located under the knife holder can continue to push the cut sleeve. Therefore, this creation can use a thinner and smaller circumference film, saving the cost of materials.

Further, the first roller set further has two first transmission wheels respectively connected to the two first rollers; the second roller set further has two second transmission wheels respectively connected to the two second rollers The third roller set further has two third transmission wheels respectively connected to the two third rollers; and the label machine sleeve molding material pushing device has a first belt body connected to the transmission mechanism and Driven by the transmission mechanism, and the first belt body is sleeved on one of the first transmission wheels; a second belt body is sleeved on the other of the first transmission wheels and one of the second transmission wheels; and a third belt sleeve is sleeved on the other of the second transmission wheels and one of the third transmission wheels.

Further, the outer wall surface of the middle pillar is formed with a ring groove, and the cutters of the turret can penetrate into the annular groove.

Further, the center pillar has a plurality of auxiliary wheels, which are partially exposed on the outer wall surface of the center pillar, and the auxiliary wheels are respectively located corresponding to the first roller, the second roller, and the second The roller and the two push rollers.

Further, the two first rollers, the second rollers, and the second rollers are respectively located on the left and right sides of the center pillar, and the two pushing rollers are located on the front and rear sides of the center pillar.

Further, the first roller set further has: two first roller seats, the two first rollers are respectively disposed on the first roller seats; a first screw is threaded and screwed to the two first rollers And a first knob disposed at one end of the first screw; the second roller set further has: two second roller seats, the two second rollers are respectively disposed on the second roller seats; a second screw The second roller holder is disposed and screwed to the second roller holder; and a second knob is disposed at one end of the second screw; and the third roller group further has: a second roller holder, the second roller The third roller seat is respectively disposed on the third roller seat; the third screw is threaded and screwed to the two third roller seats; and a third knob is disposed at one end of the third screw.

Furthermore, the push roller set further has a vertical adjustment mechanism fixed to the base and has a vertical screw and a fourth knob, and the fourth knob is disposed at one end of the vertical screw.

Further, the push roller set further has a horizontal adjustment mechanism disposed at the other end of the vertical screw, and has: two push roller seats, the two push rollers are respectively disposed on the two push roller seats; A five-knob is connected to the two push roller seats, and the length of the two push roller seats can be adjusted.

Furthermore, the push roller set further has a horizontal adjustment mechanism, which has: two push roller seats, the two push rollers are respectively disposed on the two push roller seats; and a fifth knob connected to the two push rollers Seat, and can adjust the length of the two push roller seats.

First, please refer to Figure 1 to Figure 3. The present invention proposes a labeling machine sleeve molding material pushing device having a base 10, a center column 20, a knife table 30, a roller mechanism 40, a transmission mechanism 50 and a push roller group 60.

The turret 30 is fixed to the base 10, and the center pillar 20 is also fixed to the susceptor 10 and penetrates the turret 30. Specifically, the turret 30 is formed with a through hole 300, and the center post 20 is bored and received in the through hole 300. The outer wall surface of the center pillar 20 is formed with a ring groove 21 and has a plurality of auxiliary wheels 22. In the present embodiment, the auxiliary wheel 22 is disposed in the center pillar 20 and partially exposed on the outer wall surface of the center pillar 20, and the auxiliary wheels 22 are located on the left and right sides or the front and rear sides of the center pillar 20. The turret 30 has a plurality of knives 31 that are located on the inner side of the perforations 300 and are arranged around the center post 20. The cutter 31 is movable, for example, telescopically penetrates into the annular groove 21 of the center pillar 20.

Please refer to FIG. 3 and FIG. 4 next. The roller mechanism 40 has three roller sets, which are a first roller set 41, a second roller set 42, and a third roller set 43. The first roller set 41 and the second roller set 42 are coupled to the base 10 and above the turret 30. The second roller set 42 is further located between the first roller set 41 and the turret 30. The third roller set 43 is also connected to the base 10 but below the turret 30 and adjacent to the cutter 31.

The first roller set 41 has two first rollers 411 , a first adjustment mechanism and two first transmission wheels 413 . The first rollers 411 are respectively located on the left and right sides of the center pillar 20, and the position of the first roller 411 can be moved left and right by the first adjustment mechanism to be adjusted. The first adjusting mechanism has two first roller seats 4121, a first screw 4122 and a first knob 4123. The two first rollers 411 are respectively disposed at one ends of the two first roller holders 4121, and the two first transmission wheels 413 are respectively disposed at the other ends of the two first roller holders 4121 and connect and drive the two first rollers 411. In the embodiment, each of the first transmission wheels 413 may be a toothed pulley, and the two first transmission wheels 413 are connected to each other to rotate synchronously. The first screw 4122 is disposed and screwed to the two first roller seats 4121, and the first knob 4123 is disposed at one end of the first screw 4122, so that the first screw 4122 can be driven by rotating the first knob 4123, thereby changing the first roller. The position of the seat 4121 and the first roller 411.

The second roller set 42 has two second rollers 421 , a second adjustment mechanism and two second transmission wheels 423 . The second rollers 421 are respectively located on the left and right sides of the center pillar 20, and the position of the second roller 421 can be moved left and right by the second adjustment mechanism to be adjusted. The second adjusting mechanism has two second roller seats 4221, a second screw 4222 and a second knob 4223. The second roller 421 is disposed at one end of the two second roller holders 4221, and the second second transmission wheels 423 are respectively disposed at the other ends of the second roller holders 4221 and connect and drive the second rollers 421. In the embodiment, each of the second transmission wheels 423 may be a toothed pulley, and the two second transmission wheels 423 are connected to each other to rotate synchronously. The second screw 4222 is threaded and screwed to the second roller holder 4221, and the second knob 4223 is disposed at one end of the second screw 4222. Therefore, the second screw 4222 can be driven to rotate the second screw 4222 to change the second roller. The position of the seat 4221 and the second roller 421.

The third roller set 43 has two third rollers 431 , a third adjustment mechanism and two third transmission wheels 433 . The third roller 431 is respectively located on the left and right sides of the center pillar 20, and the position of the third roller 431 can be moved left and right by the third adjustment mechanism to be adjusted. The third adjusting mechanism has two third roller seats 4321, a third screw 4322 and a third knob 4323. The second third roller 431 is respectively disposed at one end of the two third roller holders 4321, and the second third transmission wheels 433 are respectively disposed at the other ends of the second third roller holders 4321 and connect and drive the second third rollers 431. In the embodiment, each of the third transmission wheels 433 may be a toothed pulley, and the two third transmission wheels 433 are connected to each other to rotate synchronously. The third screw 4322 is threaded and screwed to the second roller holder 4321, and the third knob 4323 is disposed at one end of the third screw 4322. Therefore, the third screw 4322 can be driven to rotate the third screw 4322 to change the third roller. The position of the seat 4321 and the third roller 431.

Specifically, the first adjustment mechanism, the second adjustment mechanism, and the third adjustment mechanism can adjust and adjust the first roller holder 4121 and the first roller 411, the second roller holder 4221, the second roller 421, and the third roller holder 4321, respectively. The distance between the third roller 431 and the center pillar 20, so the present invention can be applied to a variety of different thickness of the sleeve. In addition, the rotational speed of the first roller set 41 is the same as the rotational speed of the second roller set 42, and the rotational speed of the third roller set 43 is greater than or equal to the rotational speed of the first roller set 41 and the rotational speed of the second roller set 42.

Please refer to FIG. 1 and FIG. 5 next. The transmission mechanism 50 is coupled to the first roller set 41, the second roller set 42, and the third roller set 43. Specifically, the labeling machine tool blank pushing device further has a first belt body 51, a second belt body 52 and a third belt body 53, and the first belt body 51, the second belt body 52 and the third belt The body 53 is a timing belt.

The first belt body 51 is coupled to the transmission mechanism 50 and driven by the transmission mechanism 50, and the first belt body 51 is sleeved on one of the first transmission wheels 413. The second belt 52 is sleeved on the other first transmission wheel 413 and the second transmission wheel 423 thereof. Therefore, the transmission mechanism 50 drives the two first transmission wheels 413 through the first belt 51, and thus the second belt 52 is The second second transmission wheel 423 is rotated by the second belt 52. The third belt body 53 is sleeved on the other second transmission wheel 423 and one of the third transmission wheels 433. Therefore, when the second transmission wheel 423 is driven, the third belt body 53 drives the third transmission wheel 433 to rotate.

Please refer to FIG. 1 and FIG. 2 next. The push roller set 60 is disposed on the base 10 and located at the lowermost end of the center pillar 20. In other words, the push roller set 60 is located below the third roller set 43. The push roller set 60 has two push rollers 61 that are adjustably positioned on the front and rear sides of the center pillar 20, respectively. The push roller set 60 further has a vertical adjustment mechanism 62 and a horizontal adjustment mechanism 63.

The vertical adjustment mechanism 62 is fixed to the base 10 and has a vertical screw 621 and a fourth knob 622. The fourth knob 622 is disposed at one end of the vertical screw 621. The horizontal adjustment mechanism 63 is disposed at the other end of the vertical screw 621 and has two push roller seats 631 and a fifth knob 632. The two push rollers 61 are respectively disposed on the two push roller holders 631, and the fifth knob 632 is connected to the two push roller holders 631 to adjust the length of the two push roller holders 631. Therefore, the position of the two push rollers 61 can be adjusted left and right by the horizontal adjustment mechanism 63, and the position of the two push rollers 61 can be adjusted up and down by the vertical adjustment mechanism 62.

On the other hand, the auxiliary wheels 22 are respectively located on the center pillar 20 corresponding to the two first rollers 411, the second roller 421, the second roller 431, and the two pushing rollers 61. After the sleeve is sleeved on the center pillar 20, the two first roller 411, the second roller 421, the second roller 431 and the second pushing roller 61 are respectively clamped with the corresponding auxiliary wheel 22 and drive the sleeve film.

The step of sealing the bottle container with the labeling device of the present invention is as follows: First, the bottle container is placed under the center column 20 and coaxially aligned with the center column 20. Next, the sleeve is sleeved on the center pillar 20, and the first roller 411 and the corresponding auxiliary wheel 22 are sandwiched between the sleeves. After the labeling device of the present invention is started, the sleeve film is driven downward by the first roller 411, and then clamped and driven by the second roller 421 and the corresponding auxiliary wheel 22. After passing through the turret 30, the sleeve is further clamped and driven by the third roller 431 and the corresponding auxiliary wheel 22, and the cutter 31 on the turret 30 is cut at intervals on the sleeve every time the sleeve is moved by a certain distance. Out of the gap. By the rotation speed of the third roller set 43 being greater than or equal to the first roller set 41 and the second roller set 42, the sleeve under the turret 30 is quickly moved away from the turret 30 during the pushing process, so that the upper part of the turret 30 The sleeve film does not push the sleeve film under the knife table 30 to cause the wrinkle to wrinkle, which affects the subsequent sleeve labeling. When the sleeve film continues to move downward and protrudes from the center pillar 20 at a certain distance and fits over the bottle container, the push roller 61 drives the sleeve film through a higher rotation speed, so that the sleeve film is broken from the slit. Finally, the canned container is heated to allow the cover to be tightly wrapped on the can container due to heat shrinkage.

In summary, by placing the third roller 431 under the turret 30, the stability of the movement of the sleeve can be increased, and the sleeve is not skewed or wrinkled when the cutter 31 cuts the sleeve. At the same time, even if the sleeve is adsorbed to the center pillar due to static electricity, the third roller located under the knife holder can continue to push the cut sleeve. Therefore, a thinner and smaller circumference can be used, saving the cost of materials.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present invention, and is not in any technical field. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. The technical essence of the present invention, any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the present technical solution.

10‧‧‧ Pedestal
20‧‧‧ center column
21‧‧‧ Ring groove
22‧‧‧Assistance wheel
30‧‧‧knife
300‧‧‧Perforation
31‧‧‧Tools
40‧‧‧Rolling mechanism
41‧‧‧First roller set
411‧‧‧First wheel
4121‧‧‧First roller seat
4122‧‧‧First screw
4123‧‧‧First knob
413‧‧‧First transmission wheel
42‧‧‧Second roller set
421‧‧‧Second wheel
4221‧‧‧Second roller seat
4222‧‧‧Second screw
4223‧‧‧second knob
423‧‧‧second transmission wheel
43‧‧‧ Third wheel set
431‧‧‧third wheel
4321‧‧‧third roller seat
4322‧‧‧ Third screw
4323‧‧‧third knob
433‧‧‧ Third transmission wheel
50‧‧‧Transmission mechanism
51‧‧‧First belt
52‧‧‧Second belt
53‧‧‧ Third belt
60‧‧‧Pushing roller set
61‧‧‧Pushing wheel
62‧‧‧Vertical adjustment mechanism
621‧‧‧Vertical screw
622‧‧‧fourth knob
63‧‧‧Level adjustment mechanism
631‧‧‧Push roller holder
632‧‧‧ fifth knob
91‧‧‧Cylinder
92‧‧‧Roller
93‧‧‧Tools
94‧‧‧Pushing roller set

Figure 1 is a perspective view of the creation. Figure 2 is a perspective view of another angle of the creation. Figure 3 is a partial cross-sectional view of the creation. Figure 4 is a perspective view of the roller mechanism of the present invention. Figure 5 is a perspective view of the transmission mechanism of the present invention. Figure 6 is a schematic view of the prior art.

10‧‧‧ Pedestal

20‧‧‧ center column

22‧‧‧Assistance wheel

30‧‧‧knife

300‧‧‧Perforation

40‧‧‧Rolling mechanism

41‧‧‧First roller set

411‧‧‧First wheel

4121‧‧‧First roller seat

4122‧‧‧First screw

4123‧‧‧First knob

42‧‧‧Second roller set

421‧‧‧Second wheel

4221‧‧‧Second roller seat

4222‧‧‧Second screw

4223‧‧‧second knob

50‧‧‧Transmission mechanism

60‧‧‧Pushing roller set

61‧‧‧Pushing wheel

62‧‧‧Vertical adjustment mechanism

621‧‧‧Vertical screw

622‧‧‧fourth knob

63‧‧‧Level adjustment mechanism

631‧‧‧Push roller holder

632‧‧‧ fifth knob

Claims (9)

A labeling machine labeling material pushing device has: a base; a knife table fixed to the base and having a plurality of cutters; a middle column extending up and down through the knife table, the cutters surrounding the cutter a middle roller array; a first roller set connected to the base and located above the turret; the first roller set has two first rollers, the positions of which are adjustably located on both sides of the middle column; a second roller set connected to the base and located between the turret and the first roller set; the second roller set has two second rollers, wherein the position adjustment positions are respectively located on both sides of the middle column; a three-roller group disposed on the base and located under the turret and adjacent to the cutters; the third roller set has two third rollers, the positions of which are adjustably located on two sides of the center pillar; a transmission mechanism connected to the first roller set, the second roller set and the third roller set; and a push roller set disposed on the base and located at a lowermost end of the middle column; the push roller set With two push rollers, the position can be adjusted separately The rotation speed of the first roller group is the same as the rotation speed of the second roller group, and the rotation speed of the third roller group is greater than or equal to the rotation speed of the first roller group and the second roller group. Rotating speed. The labeling machine of the labeling machine according to claim 1, wherein the first roller group further has two first transmission wheels respectively connected to the two first rollers; the second roller group has two a second transmission wheel, which is respectively connected to the two second rollers; the third roller group further has two third transmission wheels respectively connected to the two third rollers; and the labeling machine sleeve molding material pushing device has: a first belt body connected to the transmission mechanism and driven by the transmission mechanism, and the first belt body is sleeved on one of the first transmission wheels; and a second belt body is sleeved in the other of the first belt a transmission wheel and one of the second transmission wheels; and a third belt body sleeved on the other of the second transmission wheels and one of the third transmission wheels. The labeling machine of the labeling machine according to claim 1, wherein the outer wall surface of the center pillar is formed with a ring groove, and the cutters of the knife table can penetrate into the ring groove. The labeling machine of the labeling machine according to claim 1, wherein the center pillar has a plurality of auxiliary wheels, which are partially exposed on the outer wall surface of the center pillar, and the auxiliary wheels are respectively located corresponding to the second a roller, the second roller, the second roller and the two pushing rollers. The labeling machine of the labeling device according to claim 1, wherein the two first rollers, the second roller and the second roller are respectively located on the left and right sides of the center pillar, and the two pushes are respectively The rollers are located on the front and rear sides of the center pillar. The labeling machine of the labeling machine according to any one of claims 1 to 5, wherein the first roller group further has: two first roller holders, wherein the two first rollers are respectively disposed on the first roller a first screw that is threaded and screwed to the two first roller seats; and a first knob disposed at one end of the first screw; the second roller set further has: two second roller seats, The second roller is disposed on the second roller seat; a second screw is threaded and screwed to the second roller seat; and a second knob is disposed at one end of the second screw; The third roller set further has: two third roller seats, the two third rollers are respectively disposed on the third roller seats; a third screw is threaded and screwed to the two third roller seats; a third knob is disposed at one end of the third screw. The labeling machine sleeve molding material pushing device according to any one of claims 1 to 5, wherein the pushing roller group further has a vertical adjusting mechanism fixed to the base and having a vertical screw and a a fourth knob disposed at one end of the vertical screw. The labeling machine of the labeling machine according to claim 7, wherein the pushing roller set further has a horizontal adjusting mechanism disposed at the other end of the vertical screw, and has: two pushing roller seats, the two pushing The rollers are respectively disposed on the two push roller holders; and a fifth knob connected to the two push roller holders, and the lengths of the two push roller holders can be adjusted. The labeling machine of the labeling machine according to any one of claims 1 to 5, wherein the pushing roller set further has a horizontal adjusting mechanism, comprising: two pushing roller seats, wherein the two pushing rollers are respectively disposed on The two push roller seats; and a fifth knob connected to the two push roller seats, and the length of the two push roller seats can be adjusted.