CN210681349U - Belt transmission mechanism of box assembly line is supplied to intelligence - Google Patents

Abstract

The embodiment of the utility model discloses a belt transmission mechanism of intelligence confession box assembly line, including the frame, the both ends of frame are equipped with initiative cylinder and driven cylinder respectively, wind on initiative cylinder and the driven cylinder and be equipped with the belt, and the transport head end of belt is equipped with the capsule and sets upright the mechanism, and the transport tail end of belt is provided with the stopping mechanism who avoids the capsule to continue to convey forward, and stopping mechanism includes the rotary drum of installing in the frame, and the peak of rotary drum is flush with the upper surface of belt, still installs the drive arrangement that drives the rotary drum and keep the same speed and rotate in the opposite direction with the initiative cylinder in the frame; the embodiment of the utility model provides a set up the stopping mechanism at the transport tail end of belt, because the rotary drum keeps with the same speed antiport of initiative cylinder, the capsule keeps static state between belt and rotary drum, and frictional force is less, is convenient for push away the propelling movement of box mechanism to the requirement to the propelling movement speed and the pushing force of pushing away box mechanism has been reduced.

Description

Belt transmission mechanism of box assembly line is supplied to intelligence

Technical Field

The embodiment of the utility model provides a relate to intelligence supplies box equipment technical field, concretely relates to intelligence supplies belt transmission device of box assembly line.

Background

Intelligence supplies box robot cooperation robot anchor clamps, can be high-efficient, accurately remove the product from a position to another position, consequently extensively be used for the pharmaceutical packaging field, in the pharmaceutical production workshop, thereby intelligence supplies box robot generally with the side push mechanism, transmission equipment, laser coding equipment, visual detection system and rejects the mechanism and jointly form intelligence and supply the automatic transmission of box assembly line realization pharmaceutical packaging box, sweep the sign indicating number, detect, reject and supply and carry out subsequent packing use to the packing assembly line.

The conveying inlet of the conveying equipment receives the small boxes pushed by the side pushing mechanism, then the small boxes are subjected to laser coding on a belt line, the coded small boxes are detected by an industrial camera vision detection system, the incorrectly coded small boxes and the incorrectly placed small boxes are rejected to the material collecting platform through the rejecting mechanism, and the successfully coded small boxes are pushed to the next station through the belt line tail end pushing mechanism. In the process, when the box pushing mechanism at the tail end vertically pushes the small box on the belt to the next station, the small box is placed on the belt and moves forwards along with the belt, so that when the box pushing mechanism pushes the small box, the small box has a trend of moving forwards, and the box pushing mechanism needs to keep a higher pushing speed, otherwise, the pushing fails; on the other hand, because the small box and the belt have certain frictional resistance, the box pushing mechanism needs to overcome the resistance to do work, and has higher requirements on a power device and higher energy consumption.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a belt transmission device of box assembly line is supplied to intelligence to solve among the prior art capsule and have the trend of continuation forward motion at the belt end and capsule and belt itself have certain frictional resistance, push away that box mechanism needs keep very fast promotion speed and great driving force and the box mechanism power device that pushes away that leads to requires higher, the great problem of power consumption.

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

a belt transmission mechanism of an intelligent box supply assembly line comprises a rack, wherein a driving roller and a driven roller are respectively arranged at two ends of the rack, a belt is wound on the driving roller and the driven roller, a small box straightening mechanism is arranged at the conveying initial end of the belt, and a stopping mechanism for preventing small boxes from being continuously conveyed forwards is arranged at the conveying tail end of the belt;

the stopping mechanism comprises a rotating drum arranged on the rack, the highest point of the rotating drum is flush with the upper surface of the belt, and a driving device for driving the rotating drum to rotate at the same speed as the driving roller and in the opposite direction is further arranged on the rack.

As a preferred scheme of the utility model, drive arrangement establishes including fixed cover the epaxial first gear of initiative cylinder axis of rotation and fixed cover are established the epaxial second gear of rotary drum axis of rotation, first gear meshes with the second gear mutually, the axis of rotation of initiative cylinder still is connected with its rotatory motor of drive.

As a preferred scheme of the utility model, capsule arrangement mechanism includes two deflectors that the mirror image set up, the frame is connected with the dead lever upwards, two the deflector fix through the dead lever respectively the top of belt, clearance between the deflector forms capsule direction passageway.

As an optimized scheme of the utility model, the deflector is formed by straightway and outer section connection that expands, just outer section that expands is located capsule direction passageway's entrance point.

As a preferable scheme of the present invention, the movement stopping mechanism further includes a baffle installed at the end of the frame near the position of the rotary drum.

The utility model discloses an embodiment has following advantage:

the embodiment of the utility model provides a through the transport tail end at the belt sets up the stopping mechanism, when the capsule carries to the tail end along with the belt, the capsule continues forward conveying on the rotary drum of belt parallel and level, because the rotary drum keeps with the initiative cylinder with speed and opposite direction rotation, the capsule is along with the speed of the same forward motion of belt and the speed of the opposite direction motion of rotary drum to offsetting, consequently the capsule keeps static state between belt and rotary drum, and frictional force is less, be convenient for push away the propelling movement of box mechanism, and reduced and pushed away box mechanism and required propelling speed and driving force.

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 view of an overall structure of a belt conveying mechanism according to an embodiment of the present invention;

fig. 2 is a plan view of the belt conveying mechanism shown in fig. 1.

In the figure:

1-a frame; 2-a driving roller; 3-a driven drum; 4-a belt; 5-small box aligning mechanism; 6-a stopping mechanism;

501-a guide plate; 502-a fixation rod; 503-capsule guiding channel;

601-a rotating drum; 602-a first gear; 603-a second gear; 604-a motor; 605-a baffle;

5011-straight section; 5012-flaring segment.

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 belt transmission device of box assembly line is supplied to intelligence, which comprises a frame 1, the both ends of frame 1 are equipped with initiative cylinder 2 and driven cylinder 3 respectively, around being equipped with belt 4 on initiative cylinder 2 and the driven cylinder 3.

Based on above-mentioned belt conveyors's current structure, one of the characteristics of the embodiment of the utility model lies in the transport tail end of belt 4 is provided with the mechanism 6 that only moves of avoiding the capsule to continue forward conveying, specifically:

the stopping mechanism 6 comprises a rotating drum 601 mounted on the frame 1, the highest point of the rotating drum 601 is flush with the upper surface of the belt 4, and a driving device for driving the rotating drum 601 to rotate at the same speed as the driving roller 2 and in the opposite direction is further mounted on the frame 1.

The driving device can be two motors which are respectively connected with the rotating shafts of the driving roller 2 and the rotating drum 601, and the rotating directions and the rotating speeds of the motors are adjusted to keep the driving roller 2 and the rotating drum 601 rotating in the same speed and in opposite directions; the driving device may also include a first gear 602 fixedly sleeved on the rotation shaft of the driving roller 2 and a second gear 603 fixedly sleeved on the rotation shaft of the rotating drum 601, the first gear 602 is engaged with the second gear 603, and the rotation shaft of the driving roller 2 is further connected with a motor 604 for driving the driving roller to rotate. The driving mode drives the driving roller 2 and the rotating drum 601 to move through a motor in a gear meshing mode, and the speed consistency and the opposite directions of the driving roller and the rotating drum can be better kept.

When the small box is conveyed to the tail end along with the belt 4, the small box is continuously conveyed forwards to the rotary drum 601 which is flush with the belt 4, the rotary drum 601 rotates at the same speed and in the opposite direction with the driving rotary drum 2, and the forward moving speed of the small box along with the belt 4 is offset with the reverse moving speed of the rotary drum 601, so that the small box is kept in a static state between the belt 4 and the rotary drum 601, the friction force is small, the pushing of the box pushing mechanism is facilitated, and the pushing speed and the pushing force requirement of the box pushing mechanism are reduced.

Here, it should be noted that, in order to ensure that the capsule is kept still between the belt 4 and the drum 601, a belt sleeve made of the same material as the belt may be sleeved on the outer surface of the drum 601 to ensure that the friction force between the belt 4 and the surface of the drum 601 is the same.

In addition, with the long-term use of the belt conveying mechanism, the surface friction force which may cause the skin wear of the belt 4 and the drum 601 to be different is different, and the small box may drop from the drum 601, therefore, the stopping mechanism 6 further comprises a baffle 605 which is arranged at the end of the frame 1 near the drum 601 and prevents the small box from dropping.

The utility model discloses characterized in that of embodiment, the transport top of belt 4 is equipped with capsule and puts right mechanism 5, specifically:

the small box aligning mechanism 5 comprises two guide plates 501 arranged in a mirror image mode, a fixing rod 502 is upwards connected to the rack, the two guide plates 501 are fixed above the belt 4 through the fixing rod 502 respectively, and a small box guide channel 503 is formed in a gap between the guide plates 501.

The guide plate 501 is formed by connecting a straight line segment 5011 and an outward-expanding segment 5012, and the outward-expanding segment 5012 is positioned at the inlet end of the small box guide channel 503.

When the lateral pushing mechanism pushes the capsule to the belt 4, the capsule is transmitted from the inlet end of the capsule guiding channel 503 to the outlet end of the capsule guiding channel 503, as shown in fig. 2, that is, the capsule is completely aligned in the capsule guiding channel, so that the error of the coding position caused by the incorrect position of the capsule is avoided.

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 (5)

1. A belt transmission mechanism of an intelligent box supply assembly line comprises a rack (1), wherein a driving roller (2) and a driven roller (3) are respectively arranged at two ends of the rack (1), and a belt (4) is wound on the driving roller (2) and the driven roller (3), and is characterized in that a small box aligning mechanism (5) is arranged at the conveying starting end of the belt (4), and a movement stopping mechanism (6) for preventing small boxes from being continuously conveyed forwards is arranged at the conveying tail end of the belt (4);

the stopping mechanism (6) comprises a rotating drum (601) arranged on the rack (1), the highest point of the rotating drum (601) is flush with the upper surface of the belt (4), and a driving device for driving the rotating drum (601) to rotate at the same speed as the driving roller (2) and in the opposite direction is further arranged on the rack (1).

2. The belt transmission mechanism of an intelligent box supply assembly line according to claim 1, wherein the driving device comprises a first gear (602) fixedly sleeved on the rotating shaft of the driving roller (2) and a second gear (603) fixedly sleeved on the rotating shaft of the rotating drum (601), the first gear (602) is engaged with the second gear (603), and the rotating shaft of the driving roller (2) is further connected with a motor (604) for driving the driving roller to rotate.

3. The belt conveying mechanism of an intelligent box supply assembly line according to claim 1, wherein the small box aligning mechanism (5) comprises two guide plates (501) arranged in a mirror image mode, a fixing rod (502) is connected to the rack (1) upwards, the two guide plates (501) are fixed above the belt (4) through the fixing rod (502), and a small box guide channel (503) is formed in a gap between the guide plates (501).

4. The belt transmission mechanism of an intelligent box supply production line according to claim 3, wherein the guide plate (501) is formed by connecting a straight section (5011) and an outward-expanding section (5012), and the outward-expanding section (5012) is located at the inlet end of the small box guide channel (503).

5. The belt conveying mechanism of an intelligent box feeding production line according to claim 1, wherein the stopping mechanism (6) further comprises a baffle (605) mounted at the end of the rack (1) near the drum (601).

Images