CN218086467U - Labeling machine - Google Patents

Abstract

The application provides a labeller utilizes antifriction bearing to replace the plastic wheel, and antifriction bearing is rolling friction between antifriction bearing and the first crossbeam when moving on the runway of first crossbeam, does not have sliding friction power. Compared with the prior art, the friction coefficient is greatly reduced, the friction force between the sports car and the first cross beam is reduced, the sports car runs smoothly, larger power is not needed for driving, and the cutting precision is also improved.

Description

Labeling machine

Technical Field

The application relates to the technical field of cutting, in particular to a labeling machine.

Background

When the existing labeling machine is used for cutting materials such as labels, an electromagnet, a cutter and a limit switch are integrated on a cutter seat to form a 'carriage' mechanism, and the carriage is used for fixing the cutter to realize feeding or retracting. The cutter is fixed on the sports car, the sports car transversely moves on the cross beam to transversely cut the material, and the material is driven by the steel barbed shaft to longitudinally move relative to the cutter, so that the material is longitudinally cut.

The existing labeling machine is characterized in that a plastic wheel is arranged at the bottom of a sports car and rolls on a cross beam, the speed of the sports car and the rotation speed of the plastic wheel are not matched easily, the friction force between the plastic wheel and the cross beam is sliding friction force, the sliding friction motion resistance coefficient is large, the friction force between the sports car and the cross beam is increased, the sports car is further driven by larger power, and the cutting precision is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a labeler solves current labeler because there is sliding friction power between the plastic wheel of sports car and the crossbeam, leads to the frictional force increase between sports car and the crossbeam, further leads to the sports car operation not smooth, needs bigger power to drive, also can lead to the problem that cutting accuracy is not high simultaneously.

In order to realize the purpose of the utility model, the utility model provides a following technical scheme:

a labeler comprising a housing, further comprising: the first cross beam is arranged in the shell and comprises a plurality of runways; the sports car comprises a sports car support and a rolling bearing, wherein the rolling bearing is arranged on the sports car support, and the rolling bearing is connected with the runway in a rolling manner.

In one implementation, a steel bar is fixed on each contact surface of the runway and the rolling bearing, and the steel bar completely covers the contact surface.

In one implementation, the labeler further comprises: the carrying plate is arranged below the first cross beam; an adsorption mechanism, the adsorption mechanism comprising: the fan is fixed on the inlet side of the air duct, and the air outlet surface of the fan faces the inlet side of the air duct.

In one implementation, the labeler further comprises: the first pressing mechanism is obliquely fixed on the lower side of the first cross beam, and the oblique direction of the first pressing mechanism is consistent with the advancing direction of the material.

In one implementation, the labeler further comprises: a second cross beam disposed above the carrier plate; and the second pressing mechanism is obliquely arranged on the lower side of the second cross beam, and the oblique direction of the second pressing mechanism is opposite to the advancing direction of the material.

In one implementation, the first beam includes: the runway comprises a first runway, a second runway, a third runway and a fourth runway, wherein the first runway is obliquely arranged on the upper side of a first cross beam, the second runway is arranged on the upper side of the side face opposite to the sports car, the third runway is arranged on the lower side of the side face opposite to the sports car, and the fourth runway is obliquely arranged on the lower side of the first cross beam.

In one implementation, the sports car includes a first rolling bearing, a second rolling bearing, a third rolling bearing and a fourth rolling bearing, the first rolling bearing is in rolling connection with the first runway, the second rolling bearing is in rolling connection with the second runway, the third rolling bearing is in rolling connection with the third runway, and the fourth rolling bearing is in rolling connection with the fourth runway.

In one implementation mode, the adsorption mechanism further comprises foam and a silica gel ring, the foam is arranged in the air channel, and the silica gel is arranged between the fan and the air channel.

In one implementation, the labeler further comprises: the first motor support is arranged on one side of the first cross beam; the first motor is fixed on the first motor bracket; the belt, the belt with the output shaft of first motor rotates and is connected, the belt with sports car fixed connection.

In one implementation, the labeler further comprises: the second motor bracket is arranged at the bottom of the shell; the second motor is fixed on the second motor bracket; and the steel thorn shafts are arranged below the object carrying plate and are rotationally connected with the output shaft of the second motor.

According to the labeling machine, the rolling bearing replaces a plastic wheel, when the rolling bearing moves on the track of the first cross beam, rolling friction exists between the rolling bearing and the first cross beam, and sliding friction force does not exist. Compared with the prior art, the friction coefficient is greatly reduced, the friction force between the sports car and the first cross beam is reduced, the sports car runs smoothly, larger power is not needed for driving, and the cutting precision is also improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

FIG. 1 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 2 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 3 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 4 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 5 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 6 is a schematic diagram of a portion of a labeler according to one embodiment;

FIG. 7 is a schematic diagram of a portion of a labeler according to one embodiment;

fig. 8 is a schematic view of a part of the structure of a labeling machine in one embodiment.

The device comprises a first beam, a second beam, a third beam and a fourth beam, wherein 1, the first beam is provided with a first beam; 2. a sports car; 3. a housing; 4. a steel bar; 5. a loading plate; 6. an adsorption mechanism; 6a, a fan; 6b, an air duct; 7. a first hold-down mechanism; 8. a second cross member; 9. a second hold-down mechanism; 1a, a first runway; 1b, a second runway; 1c, a third runway; 1d, a fourth runway; 2a, a first rolling bearing; 2b, a second rolling bearing; 2c, a third rolling bearing; 2d, a fourth rolling bearing; 10. a first motor bracket; 11. a first motor; 12. a belt; 13. a second motor support; 14. a second motor; 15. a steel thorn shaft.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the claims, the description and the drawings of the specification of the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any such real-time relationship or order between such entities/actions/objects.

As shown in fig. 1, 2 and 4, there is provided a labeling machine including a housing 3, further including: the first cross beam 1 is arranged in the shell 3, and comprises a plurality of runways; sports car 2, sports car 2 includes sports car support and antifriction bearing, antifriction bearing sets up on the sports car support, antifriction bearing with runway rolling connection.

It is worth noting that, in prior art, set up the plastic wheel and roll on the crossbeam in the bottom of sports car 2, when the speed of sports car 2 and the rotational speed of plastic wheel matched, be rolling friction between plastic wheel and the crossbeam, but the unmatched phenomenon of the rotational speed of sports car 2 and plastic wheel appears very easily, frictional force between plastic wheel and the crossbeam is sliding friction power this moment, and sliding friction motion resistance coefficient is bigger, can lead to the frictional force increase between sports car 2 and the crossbeam, further lead to sports car 2 to move not smoothly, need bigger power to drive, also can lead to cutting accuracy not high simultaneously.

This application is provided with a plurality of runways on the crossbeam, and antifriction bearing fixes on the sports car support, and antifriction bearing on the sports car 2 rolls on the runway that corresponds, and no matter whether the speed of sports car 2 is unanimous with the rotational speed of bearing, all is rolling friction between antifriction bearing and the runway. Therefore, according to the application, the rolling bearing is used for replacing a plastic wheel, when the rolling bearing moves on the runway of the first cross beam 1, rolling friction exists between the rolling bearing and the first cross beam 1, and sliding friction force does not exist. Compare in prior art, greatly reduced coefficient of friction, reduced the frictional force between sports car 2 and first crossbeam 1, and then made sports car 2 move smoothly, do not need bigger power to drive, also improved cutting accuracy simultaneously.

In one embodiment, as shown in fig. 3, a steel bar 4 is fixed on the contact surface of the raceway and the rolling bearing, and the steel bar 4 completely covers the contact surface.

It is worth noting that in the prior art, the existing cross beams are of unitary construction, in particular the profile construction is the largest. The material that the section bar used all is the material of easy shaping, and hardness and surface smoothness are not high, when the plastic wheel of sports car 2 moved on the crossbeam, can receive great resistance. The utility model provides a crossbeam structure detachably has installed billet 4 on overall structure's basis, and billet 4 adorns on the crossbeam, and covers the contact surface of runway and bearing completely, and sports car 2 moves on billet 4. The hardness and the surface smoothness of the steel bars 4 are far higher than those of the integral section bar, so that the running resistance of the sports car 2 is greatly reduced, and the service life of the section bar is prolonged.

As shown in fig. 4 and 5, in one embodiment, the labeling machine further comprises: the carrying plate 5 is arranged below the first cross beam 1; an adsorption mechanism 6, the adsorption mechanism 6 comprising: the fan 6a and the air duct 6b, the air duct 6b is arranged below the object carrying plate 5, the object carrying plate 5 located above the air duct 6b is provided with a plurality of through holes, the fan 6a is fixed on the inlet side of the air duct 6b, and the air outlet surface of the fan 6a faces the inlet side of the air duct 6 b.

It is worth noting that the existing labeling machine presses the material by the paper pressing wheel, the paper pressing wheel is a circle in shape and is in tangent contact with the material, namely, in line-surface contact, the structural defect is that the line-surface contact cannot press the material, so that the material is deviated during cutting, and the cutting precision is influenced. In this application, carry thing board 5 and fix in casing 3, be located first crossbeam 1 and sports car 2 downside, be located adsorption equipment 6 upside. The material is adsorbed and fixed by the adsorption mechanism 6 on the carrying plate 5 and is cut by the cutter on the sports car 2. The adsorption mechanism 6 blows air into the air duct 6b through a fan 6a fixed on the inlet side of the air duct 6b, the air outlet surface of the fan 6a faces the inlet side of the air duct 6b, a hole is formed in the object carrying plate 5 above the air duct 6b, and when the air passes through the air duct 6b, negative pressure is formed on the object carrying plate 5, so that materials on the object carrying plate 5 are adsorbed. This application utilizes adsorption apparatus to construct 6 with the material absorption fix on carrying thing board 5, and the material is difficult to remove during the cutting, consequently can improve cutting accuracy.

As shown in fig. 5 and 6, in one embodiment, the labeling machine further comprises: and the first pressing mechanism 7 is obliquely fixed on the lower side of the first cross beam 1, and the oblique direction of the first pressing mechanism 7 is consistent with the material advancing direction.

It should be noted that in the prior art labeling machine, the platen rollers are all mounted in parallel on the cross beam, which takes up more space and affects the functions of other parts of the machine, whereas in the present application, the first pressing mechanism 7 is mounted obliquely, the oblique direction being identical to the material advancing direction. The paper pressing wheel of the first pressing mechanism 7 is in contact with the material in front of the first pressing mechanism 7, and presses the material. Therefore, other structures can be placed under the first pressing mechanism 7, and the structure behind the first pressing mechanism 7 can be moved forward, so that the size of the labeling machine is reduced, meanwhile, the paper feeding structure can be moved forward, and the paper feeding quality is improved.

As shown in fig. 6, in one embodiment, the labeling machine further comprises: a second beam 8, wherein the second beam 8 is arranged above the carrying plate 5; and the second pressing mechanism 9, the second pressing mechanism 9 is obliquely arranged at the lower side of the second cross beam 8, and the oblique direction of the second pressing mechanism 9 is opposite to the material advancing direction.

It should be noted that the second beam 8 is fixed in the housing 3 near the material outlet, the second pressing mechanism 9 is fixed on the lower side of the second beam 8, and similarly, the second pressing mechanism 9 is obliquely arranged on the lower side of the second beam 8, and the paper pressing wheel contacts with the material to press the material. However, the second pressing mechanism 9 is inclined in the direction opposite to the material advancing direction. Utilize multiple hold-down mechanism, can fix the material better to improve the precision of cutting.

As shown in fig. 1, 2 and 3, in one embodiment, the first beam 1 comprises: the runway comprises a first runway 1a, a second runway 1b, a third runway 1c and a fourth runway 1d, wherein the first runway 1a is obliquely arranged on the upper side of the first cross beam 1, the second runway 1b is arranged on the upper side of the side surface of the first cross beam 1 opposite to the sports car 2, the third runway 1c is arranged on the lower side of the side surface of the first cross beam 1 opposite to the sports car 2, and the fourth runway 1d is obliquely arranged on the lower side of the first cross beam 1.

It is worth noting that this application is provided with 4 runways, and wherein first runway 1a and fourth runway 1d slope respectively and set up in the upside and the downside of first crossbeam 1, and first runway 1a and fourth runway 1d can also prevent that sports car 2 from outwards falling, play spacing effect. The second runway 1b and the third runway 1c are arranged on the lateral surface of the cross beam, so that the sports car 2 can move more smoothly.

In one embodiment, the sports car 2 includes a first rolling bearing 2a, a second rolling bearing 2b, a third rolling bearing 2c and a fourth rolling bearing 2d, the first rolling bearing 2a is in rolling connection with the first runway 1a, the second rolling bearing 2b is in rolling connection with the second runway 1b, the third rolling bearing 2c is in rolling connection with the third runway 1c, and the fourth rolling bearing 2d is in rolling connection with the fourth runway 1 d.

It is to be noted that the first rolling bearing 2a rolls in the first raceway 1a, the second rolling bearing 2b rolls in the second raceway 1b, the third rolling bearing 2c rolls in the third raceway 1c, and the fourth rolling bearing 2d rolls in the fourth raceway 1 d. The rolling bearings correspond to the runways one by one.

In one embodiment, the adsorption mechanism 6 further comprises a foam and a silica gel ring, the foam is arranged in the air duct 6b, and the silica gel is arranged between the fan 6a and the air duct 6 b.

It should be noted that the foam and the air duct 6b are tightly assembled to absorb noise in the air duct 6b, and the fan 6a is sealed and assembled by a silicone ring.

As shown in fig. 7, in one embodiment, the labeling machine further comprises: the first motor support 10 is arranged on one side of the first cross beam 1; the first motor 11, the first motor 11 is fixed on the first motor bracket 10; the belt 12, the belt 12 with the output shaft of first motor 11 rotates and is connected, the belt 12 with sports car 2 fixed connection.

It is worth noting that the first motor 11 is fixed on the first motor support 10, the first motor support 10 is fixed on one side of the first beam 1, the first motor 11 drives the belt 12 to rotate through the transmission structure, and the belt 12 and the sports car 2 are fixedly connected through the belt fastener, so that the motor rotates to drive the sports car 2 to move, and further drive the cutter to cut materials.

In one embodiment, the labeler further comprises: the second motor bracket 13, the said second motor bracket 13 is set up in the bottom of the said body 3; the second motor 14, the said second motor 14 is fixed on the said second motor support 13; the steel thorn shafts 15 are arranged below the object carrying plate 5, and are rotationally connected with the output shaft of the second motor 14.

It is worth noting that the second motor support 13 is fixed at the bottom of the shell 3, the second motor 14 is fixed on the second motor support 13, the second motor 14 drives the steel-thorn shaft 15 to rotate through the transmission structure, and the steel-thorn shaft 15 can drive the material to move longitudinally, so that the longitudinal cutting of the material by the cutter can be realized. The steel prick shaft 15 is arranged below the object carrying plate 5, and the position of the steel prick shaft 15 corresponds to the paper pressing wheels of the first pressing mechanism 7 and the second pressing mechanism 9.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A labeler, including a housing, characterized in that it further includes:

the first cross beam is arranged in the shell and comprises a plurality of runways;

the sports car comprises a sports car support and a rolling bearing, wherein the rolling bearing is arranged on the sports car support, and the rolling bearing is connected with the runway in a rolling manner.

2. The labeler of claim 1 wherein the contact surface of the runway and the rolling bearing is fixed with a steel bar, and the steel bar completely covers the contact surface.

3. The labeler of claim 2 further comprising:

the carrying plate is arranged below the first cross beam;

an adsorption mechanism, the adsorption mechanism comprising: the fan is fixed on the inlet side of the air channel, and the air outlet surface of the fan faces the inlet side of the air channel.

4. A labeler as claimed in claim 3 further comprising:

the first pressing mechanism is obliquely fixed on the lower side of the first cross beam, and the oblique direction of the first pressing mechanism is consistent with the advancing direction of the material.

5. The labeler of claim 4 further comprising:

a second cross member disposed above the carrier plate;

and the second pressing mechanism is obliquely arranged on the lower side of the second cross beam, and the oblique direction of the second pressing mechanism is opposite to the advancing direction of the material.

6. The labeler of claim 5 wherein said first beam comprises: the runway comprises a first runway, a second runway, a third runway and a fourth runway, wherein the first runway is obliquely arranged on the upper side of a first cross beam, the second runway is arranged on the upper side of the side face opposite to the sports car, the third runway is arranged on the lower side of the side face opposite to the sports car, and the fourth runway is obliquely arranged on the lower side of the first cross beam.

7. A labeler as claimed in claim 6 wherein the sports car comprises a first rolling bearing in rolling connection with the first runway, a second rolling bearing in rolling connection with the second runway, a third rolling bearing in rolling connection with the third runway, and a fourth rolling bearing in rolling connection with the fourth runway.

8. The labeling machine according to claim 7, wherein said suction mechanism further comprises foam and a silicone ring, said foam being disposed within said air channel, said silicone being disposed between said fan and said air channel.

9. The labeler of claim 8 further comprising:

the first motor support is arranged on one side of the first cross beam;

the first motor is fixed on the first motor bracket;

the belt, the belt with the output shaft of first motor rotates and is connected, the belt with sports car fixed connection.

10. The labeler of claim 8 further comprising:

the second motor bracket is arranged at the bottom of the shell;

the second motor is fixed on the second motor bracket;

and the steel thorn shafts are arranged below the object carrying plate and are rotationally connected with the output shaft of the second motor.

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