CN211077404U

CN211077404U - Conveying device of full-automatic box gluing machine

Info

Publication number: CN211077404U
Application number: CN201922122766.8U
Authority: CN
Inventors: 洪秋生; 胡凤满
Original assignee: Shenzhen Kedi Printing Co ltd
Current assignee: Shenzhen Kedi Printing Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-24
Anticipated expiration: 2029-12-02

Abstract

The embodiment of the utility model discloses a conveying device of full-automatic box gluing machine, include the base with bonding casing fixed connection, base top fixed mounting has U type slide rail, and be in the base both ends are provided with drive eccentric wheel and direction pivot respectively, the conveying platform of built-in pavement is installed through the side support above the U type slide rail, U type slide rail endotheca is equipped with the reciprocating drive device who sets up in the built-in pavement, reciprocating drive device is including the cover establish reciprocating slide block in the U type slide rail, and in the top fixed mounting of reciprocating slide block stir the rack, reciprocating slide block is close to the one end of direction pivot through four connecting rods with drive eccentric wheel is connected, and the second connecting rod of four connecting rods from right to left with the direction pivot is rotated and is connected; the reciprocating driving operation is realized by the action of the driving eccentric wheel and the four connecting rods, so that the driving process is matched with the operation period of the bonder to form continuous line production.

Description

Conveying device of full-automatic box gluing machine

Technical Field

The embodiment of the utility model provides a relate to conveyor technical field, concretely relates to full-automatic conveyor who glues box machine.

Background

Due to the particularity of the gluing effect, the box gluing machine needs to stop once at each gluing station in the working process so as to complete the gluing effect. However, the stopping mode is difficult to control in the adhesive operation flow because the conventional conveying device continuously conveys the workpieces by the conveyor belt, and the continuous conveying mode and the stopping mode are contradictory, and in the prior art, in order to realize the connection between the two modes, the improvement is needed by designing other modes.

However, the long-term frequent halt of the conveying device seriously affects the service life of the conveying device, and the accurate halt position and period of the workpiece are difficult to ensure by the action force such as inertia generated by halt in the working process, and the period of the workpiece is still difficult to be matched with the period of the bonding operation to form continuous flow operation.

Disclosure of Invention

Therefore, the embodiment of the utility model provides a full-automatic conveyor who glues box machine to solve among the prior art the unable problem that matches with bonding operation cycle of conveyor.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

a conveying device of a full-automatic box gluing machine comprises a base fixedly connected with a gluing machine shell, wherein a U-shaped slide rail is fixedly arranged at the top of the base, a driving eccentric wheel and a guiding rotating shaft are respectively arranged at two ends of the base, and a conveying platform with a built-in walkway is arranged above the U-shaped slide rail through a side support;

the U-shaped slide rail is internally sleeved with a reciprocating driving device arranged in the built-in walkway, the reciprocating driving device comprises a reciprocating slide block sleeved in the U-shaped slide rail, a poking rack is fixedly mounted at the top of the reciprocating slide block, one end, close to the guide rotating shaft, of the reciprocating slide block is connected with the driving eccentric wheel through a four-connecting rod, and the second connecting rod of the four-connecting rod from right to left is rotatably connected with the guide rotating shaft.

As an optimized scheme of the utility model, conveying platform is along direction of transportation tilt up 1-5, just stir the rack and get into built-in pavement completely when sliding to the rightmost.

As an optimized scheme of the utility model, U type slide rail with be equipped with the friction disc that is used for increasing friction between the reciprocal slider, just friction disc fixed mounting be in on the inner wall of U type slide rail both sides.

As a preferred scheme of the utility model, the connection is all established through the cover between two liang of connecting rods of four-bar linkage, and is provided with the through-hole that a plurality of arranged along the axial on being located the connecting rod of leftmost end, the connecting rod pass through the bolt cover establish in the through-hole with the drive eccentric wheel is connected.

The utility model discloses an embodiment has following advantage:

the utility model discloses a set up the interact of drive eccentric wheel and four-bar linkage for the in-process of the transmission of work piece transmits with the mode of intermittent type formula, at the in-process of this transmission, needs to match the bonding cycle of bonder, and the duty cycle of the mode direct adjustment bonder on the one hand of adjustment cycle in this embodiment, the aspect is then the hookup location through-hole and drive eccentric wheel in addition adjusts the pay-off cycle. In short, the coordination of the periods is realized through the two connection modes.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic plan view of an embodiment of the present invention.

In the figure: 1-a base; 2-U-shaped slide rails; 3-driving an eccentric wheel; 4-guiding the rotating shaft; 5, arranging a walkway inside; 6-conveying the platform; 7-reciprocating drive means; 8-reciprocating slide block; 9-poking the rack; 10-four connecting rods; 11-friction plate; 12-through holes.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the utility model provides a full-automatic conveyor who glues box machine, its main theory of operation is in order to cooperate the intermittent type formula operation of bonder, the bonder needs to carry out certain pause according to the cycle of bonding when the work of carrying out the bonding promptly, and because be the persistence at conventional conveyor, when needing to stop in order to cooperate the bonding operation, often can be because the position of transmission's inertia influence work piece, frequent opening in addition stops also great to carrying drive arrangement's influence, easily produce the trouble, and also be difficult to accurate control to cycle and position that open at every turn.

The automatic conveying device comprises a base 1 fixedly connected with an adhesive machine shell, wherein a U-shaped slide rail 2 is fixedly mounted at the top of the base 1, a driving eccentric wheel 3 and a guide rotating shaft 4 are respectively arranged at two ends of the base 1, a conveying platform 6 of a built-in walkway 5 is mounted above the U-shaped slide rail 2 through a side support, and a reciprocating driving device 7 arranged in the built-in walkway 5 is sleeved in the U-shaped slide rail 2.

As can be seen from the above, the reciprocating drive device 7 reciprocates in the U-shaped chute 2 so that it can drive the workpiece forward intermittently in accordance with the reciprocating period, and for the purpose of fitting the bonding, the reciprocating period and the bonding period can be formed in association with each other.

Specifically, reciprocating drive device 7 establishes including the cover reciprocating slide block 8 in the U type slide rail 2, and reciprocating slide block 8's top fixed mounting has a stirring rack 9, reciprocating slide block 8 be close to the one end of direction pivot 4 through four-bar linkage 10 with drive eccentric wheel 3 is connected, just four-bar linkage 10 from right to left the second connecting rod with direction pivot 4 rotates and is connected.

Before the description, it is necessary to describe the structure of the driving eccentric 3, and the driving eccentric 3 is used for enabling the connecting rod to rotate along with the connecting rod during the rotation, and pulling and pushing the connecting rod are realized during the rotation, so that the other end of the connecting rod can generate component force of pulling force and pushing force in the transverse direction to realize the driving of the reciprocating motion.

After the above contents are clarified, the specific process of the conveying device is as follows:

the driving eccentric wheel 3 moves continuously, drives the four connecting rods to move, changes the transmission direction under the action of the guide rotating shaft 4, enables the transmission direction to be capable of being pulled and pushed in a reciprocating mode, further acts on the reciprocating slide block 8, enables the reciprocating slide block 8 to move in the U-shaped slide rail 2 in a reciprocating mode, and therefore intermittent pushing is achieved.

The four-bar linkage 10 has two connecting bars connected by a sleeve, and the connecting bar at the leftmost end is provided with a plurality of through holes 12 arranged along the axial direction, and the connecting bar is sleeved in the through holes by bolts and connected with the driving eccentric wheel 3.

In this embodiment, in order to match the conveying process, the workpiece is prevented from being pushed back again during the reciprocating movement, so that the conveying platform 6 is tilted upward by 1 to 5 ° in the conveying direction, and the toggle rack 9 completely enters the built-in walkway 5 when sliding to the rightmost side. The arrangement is such that each step of the workpiece is determined, and the workpiece cannot be brought back again due to the return effect of the toggle rack 9.

In addition, in order to improve the stability of the device in the operation process, a friction plate 11 for increasing friction is arranged between the U-shaped slide rail 2 and the reciprocating slide block 8, and the friction plate 11 is fixedly arranged on the inner walls of two sides of the U-shaped slide rail 2.

In conclusion, the utility model discloses a set up the interact of drive eccentric wheel 3 and four-bar linkage 10 for the in-process of the transmission of work piece transmits with the mode of intermittent type formula, at the in-process of this transmission, needs to match the bonding cycle of bonder, and the duty cycle of the mode direct adjustment bonder of adjustment cycle in this embodiment on the one hand, and the feeding cycle is then adjusted through the hookup location of through-hole and drive eccentric wheel 3 on the other hand. In short, the coordination of the periods is realized through the two connection modes.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A conveying device of a full-automatic box gluing machine comprises a base (1) fixedly connected with a gluing machine shell, and is characterized in that a U-shaped slide rail (2) is fixedly installed at the top of the base (1), a driving eccentric wheel (3) and a guide rotating shaft (4) are respectively arranged at two ends of the base (1), and a conveying platform (6) with a built-in walkway (5) is installed above the U-shaped slide rail (2) through a side support;

u type slide rail (2) endotheca is equipped with the setting and is in reciprocating drive device (7) in built-in pavement (5), reciprocating drive device (7) are established including the cover reciprocating slide block (8) in U type slide rail (2), and the top fixed mounting of reciprocating slide block (8) has stirring rack (9), reciprocating slide block (8) be close to the one end of direction pivot (4) through four connecting rod (10) with drive eccentric wheel (3) are connected, just four connecting rod (10) from right to left the second connecting rod with direction pivot (4) rotate and are connected.

2. The conveying device of the full-automatic box gluing machine according to claim 1, characterized in that the conveying platform (6) is inclined upwards by 1-5 degrees along the conveying direction, and the toggle rack (9) completely enters the built-in walkway (5) when sliding to the rightmost side.

3. The conveying device of the full-automatic box gluing machine according to claim 1, wherein a friction plate (11) for increasing friction is arranged between the U-shaped sliding rail (2) and the reciprocating slide block (8), and the friction plate (11) is fixedly installed on the inner walls of two sides of the U-shaped sliding rail (2).

4. The conveying device of the full-automatic box gluing machine according to claim 1, wherein every two connecting rods of the four connecting rods (10) are connected through a sleeve, a plurality of through holes (12) arranged along the axial direction are formed in the connecting rod at the leftmost end, and the connecting rod is connected with the driving eccentric wheel (3) through a bolt sleeve in the through hole.