CN210100845U

CN210100845U - Paper aligning mechanism at counting and discharging front end of box gluing machine

Info

Publication number: CN210100845U
Application number: CN201920481170.4U
Authority: CN
Inventors: 赵斌
Original assignee: BENGBU AOTE CARTON MACHINERY Co Ltd
Current assignee: BENGBU AOTE CARTON MACHINERY Co Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-02-21
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a paper aligning mechanism of box gluing machine counting discharge front end, which comprises a bracket, wherein a support is symmetrically connected on a cross beam at the lower side of the support, the support is symmetrically connected with the lower end of a stay bar through a pin shaft and a bearing, the upper end of the stay bar is symmetrically connected with the lower sides of two ends of a cross bar through a pin shaft and a bearing, a vertical plate is connected to the side surface of the middle part of the cross bar, a clapper is connected to the side surface of the vertical plate, a clapper tooth at the upper part of the clapper is aligned with a notch of a roller, a rotating shaft is installed on the stay bar through a support plate, one end of the rotating shaft is sleeved with a small belt wheel, the small belt wheel is connected with; the friction type synchronous belt driving device has the advantages that the structure is simple and compact, the design is reasonable, the sliding fit of precise positioning is adopted in the matching mode through the crank block structure, the friction force is small, the vibration is small, the patting effect is good, the driving torque is reduced, and the problem of breakage of the main driving synchronous belt is solved.

Description

Paper aligning mechanism at counting and discharging front end of box gluing machine

Technical Field

The utility model relates to a carton machinery technical field especially relates to a glue neat paper mechanism of punch-out equipment count discharge front end.

Background

The subsequent linkage equipment-box sticking production line on the corrugated paper water-based printing, slotting and die cutting linkage line has great progress and development in recent years. The paper aligning mechanism at the front end of the initial counting and discharging uses a crank connecting rod structure, and a plurality of paper boxes before being bundled after a sticky box is folded are aligned so as to be convenient for bundling a neat package. The crank link mechanism can be used in the low-speed production process of the machine, but the defects of the structure are highlighted along with the development process of the product with the linkage line excessive in high-speed and high-production capacity.

Present neat paper mechanism ubiquitous positioning accuracy can not reach the requirement, can not accurate make the carton border align, and the vibrations that produce when high-speed operation are very big, have seriously restricted carton border alignment effect, and it produces and can not promote, still has the cracked problem of hold-in range.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glue neat paper mechanism of punch-out equipment count discharge front end to current problem.

The utility model discloses a realize through following technical scheme: a paper aligning mechanism at the front end of counting discharge of a carton gluing machine comprises a support, wherein a support is symmetrically connected to a cross beam on the lower side of the support, the support is symmetrically connected to the lower end of a support rod through a pin shaft and a bearing, the upper end of the support is symmetrically connected to the lower sides of two ends of a cross rod through a pin shaft and a bearing, a vertical plate is connected to the side surface of the middle of the cross rod, a clapper is connected to the side surface of the vertical plate, a clapper tooth on the upper portion of the clapper aligns with a notch of a roller, a rotating shaft is mounted on the support rod through a support plate, a small belt wheel is sleeved at one end of the rotating shaft, the small belt wheel is connected with a large belt wheel through a belt, the large belt wheel is sleeved on an optical axis through an eccentric cylinder, a linear bearing is further sleeved on the optical.

As a further improvement to the above scheme, both ends of the roller are connected with the support through the movable seat and the bearing, and one end of the roller is sleeved with the small synchronous belt wheel.

As a further improvement to the above scheme, the two ends of the optical axis are connected with the support through the movable seat and the bearing, and one end of the optical axis is sleeved with the large synchronous belt pulley.

As a further improvement to the scheme, the small synchronous pulley and the large synchronous pulley are arranged on the same side of the bracket.

As a further improvement to the above, the large pulley is mounted on the optical axis inside the bracket.

As a further improvement to the scheme, the cross beam on the lower side of the bracket is detachably connected and is connected through bolts.

As a further improvement to the above scheme, the rotating shaft is arranged on the inner side of one of the brace rods with the symmetrical structure.

As a further improvement of the above scheme, the optical axis and the drum synchronously rotate through a large synchronous pulley and a small synchronous pulley, the large pulley sleeved on the optical axis rotates the rotating shaft through a belt and the small pulley, and simultaneously the large pulley transmits an eccentric moment to the small pulley through an eccentric cylinder when rotating, so that the clappers swing back and forth under the supporting condition of symmetrically arranged support rods, and a plurality of cartons conveyed on the drum are clapped; in addition, the linear bearing arranged on the optical axis achieves left and right displacement, synchronous displacement is achieved, multiple groups of cartons are patted to be neat, namely, a crank block mechanism with a combined structure is adopted, so that the friction force is small, the vibration is small, the patting effect is good, the driving torque is reduced, and the problem of breakage of a main transmission synchronous belt is solved.

Compared with the prior art, the utility model has the advantages that the slider uses the straight line bearing of area seat of diameter Ø 40mm, and the slide adopts the bright electroplating axle of diameter Ø 40mm, and the cooperation adopts precision positioning's sliding fit, and this kind of project organization ensures that the machine slider reciprocating friction power is minimum when high-speed motion, and machine positioning clearance also guarantees simultaneously in straight line bearing's 6 grades of design precision ranges, thereby vibrations when guaranteeing the high-speed production of machine are minimum, through many times actual operation measurement, glues the punch-out equipment linkage line and adopt the utility model discloses back glues case speed at 320 pieces/timesharing, claps neat effect still very good to the machine vibrations because of slider-crank mechanism produces are also very little, have qualitative difference than crank link mechanism, and machine drive moment of torsion also reduces a lot (descends 120 nm at least), has effectively solved the easy cracked problem of taking place of main drive double-sided hold-in range.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure in the direction of a-a in fig. 1.

Fig. 3 is a schematic structural view of a linear bearing mounted on an optical axis.

Fig. 4 is a schematic view showing a structure in which the optical axis and the end of the drum are mounted on the bracket.

Detailed Description

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

As shown in fig. 1-4, a paper aligning mechanism for counting and discharging front end of a box gluing machine comprises a support 1, a cross beam 2 at the lower side of the support 1 is symmetrically connected with a support 3, the support 3 is symmetrically connected with the lower end of a stay bar 4 through a pin shaft and a bearing, the upper end of the stay bar is symmetrically connected with the lower sides of two ends of a cross bar 5 through a pin shaft and a bearing, the side surface of the middle part of the cross bar 5 is connected with a vertical plate 6, the upper side surface of the vertical plate 6 is connected with a clapper 7, a clapper tooth at the upper part of the clapper 7 is aligned with a notch of a roller 9, the stay bar 4 is provided with a rotating shaft 20 through a support plate 21, one end of the rotating shaft 20 is sleeved with a small belt wheel 19, the small belt wheel 19 is connected with a large belt wheel 17 through a belt 18, the large belt wheel 17 is sleeved on an optical axis 8 through an eccentric cylinder, the pull rod 13 is symmetrically connected with connecting rods 14, transverse plates 15 are connected among the connecting rods 14, and a plurality of cylinder bodies 16 are connected in the middle of the transverse plates 15 at intervals.

As a further improvement of the above scheme, two ends of the roller 9 are connected with the support 1 through the movable seat 23 and the bearings, one end of the roller 9 is sleeved with the small synchronous pulley, two bearings are symmetrically arranged in the movable seat 23 at the end of the small synchronous pulley, and a spacing sleeve is arranged between the bearings.

As a further improvement to the above scheme, the two ends of the optical axis 8 are connected with the support 1 through the movable base 23 and the bearings, one end of the optical axis 8 is sleeved with the large synchronous pulley, two bearings are symmetrically arranged in the movable base 23 at the end of the large synchronous pulley, and a spacer sleeve is arranged between the bearings.

As a further improvement to the scheme, the small synchronous pulley and the large synchronous pulley are arranged on the same side of the bracket 1.

As a further improvement to the above, the large pulley is mounted on the optical axis 8 inside the frame 1.

As a further improvement to the above solution, the cross beam 2 on the lower side of the bracket 1 is detachably connected and is connected by bolts.

As a further improvement to the above solution, the rotating shaft 20 is disposed inside one of the symmetrically-structured struts 4.

As a further improvement to the above scheme, a plurality of notches are arranged in the middle of the roller 9, and the number of the notches is consistent with that of the clappers 7.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A paper aligning mechanism at the front end of counting discharge of a carton gluing machine comprises a support and is characterized in that a support is symmetrically connected to a cross beam on the lower side of the support, the support is symmetrically connected to the lower end of a support rod through a pin shaft and a bearing, the upper end of the support is symmetrically connected to the lower sides of two ends of a cross rod through a pin shaft and a bearing, a vertical plate is connected to the side face of the middle of the cross rod, a clapper is connected to the side face of the vertical plate, a clapper tooth on the upper portion of the clapper aligns with a groove opening of a roller, a rotating shaft is mounted on the support rod through a support plate, a small belt wheel is sleeved at one end of the rotating shaft and connected with a large belt wheel through a belt, the large belt wheel is sleeved on an optical axis through an eccentric cylinder, a linear bearing is further sleeved on the optical axis, the linear bearing.

2. The paper aligning mechanism at the front counting and discharging end of a box gluing machine as claimed in claim 1, wherein two ends of the roller are connected with the support through a movable seat and a bearing, and one end of the roller is sleeved with a small synchronous pulley.

3. The paper aligning mechanism for the counting and discharging front end of a box gluing machine as claimed in claim 1, wherein both ends of the optical axis are connected with the bracket through a movable seat and a bearing, and one end part of the optical axis is sleeved with a large synchronous pulley.

4. The paper aligning mechanism for the counting and discharging front end of a box gluing machine as claimed in any one of claims 2 and 3, wherein the small synchronous pulley and the large synchronous pulley are arranged on the same side of the bracket.

5. The paper aligning mechanism for counting and discharging front end of box gluing machine as claimed in claim 1, wherein said large pulley is mounted on the optical axis inside the bracket.

6. The paper aligning mechanism for counting and discharging front end of box gluing machine as claimed in claim 1, wherein said cross beam at the lower side of the bracket is detachable and connected by bolt.

7. The paper aligning mechanism for the counting and discharging front end of a box gluing machine as claimed in claim 1, wherein the rotating shaft is arranged inside one of the support rods with a symmetrical structure.