CN218144141U

CN218144141U - Product detection shunting mechanism

Info

Publication number: CN218144141U
Application number: CN202222825916.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chengdu Shuzhilian Technology Co Ltd
Current assignee: Chengdu Shuzhilian Technology Co Ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2022-12-27
Anticipated expiration: 2032-10-26

Abstract

The embodiment of the application discloses a product detection shunting mechanism, which relates to the technical field of production line transmission devices and comprises a product conveying line, wherein the product conveying line comprises a plurality of first roller assemblies which are arranged side by side; the flow dividing mechanism comprises a jacking module and a plurality of second roller assemblies arranged side by side, and the roller diameter of each second roller assembly is larger than that of each first roller assembly; the jacking module is connected with the second roller assembly and used for lifting the second roller assembly, and rollers of the second roller assembly respectively enter between adjacent rollers of the first roller assembly, so that the upper wheel surface of the second roller assembly is higher than that of the first roller assembly. The second roller assembly is lifted through the jacking module, the upper wheel face of the second roller assembly is higher than that of the first roller assembly, the panel product transmitted on the first roller assembly is transferred to the second roller assembly, and under the driving of the second roller assembly, the panel product is moved towards the direction perpendicular to the original transmission direction to achieve shunting.

Description

Product detection shunting mechanism

Technical Field

The application relates to the technical field of production line transmission devices, in particular to a product detection and distribution mechanism.

Background

Aiming at the panel defect automatic detection equipment, after the visual detection of the panel is finished, unqualified products need to be shunted for manual recheck, and the panel determined to be qualified products after the recheck is finished is converged into the original transmission line and continues to flow to the downstream of the transmission line.

Shunt among the prior art adopts synchronous transmission band to accomplish, but because the hold-in range has the contact with the panel, and area of contact is great, and then can produce the powder dust under the friction, has certain influence to the precision of the visual detection of product.

SUMMERY OF THE UTILITY MODEL

The application provides a main aim at provides a product detection reposition of redundant personnel mechanism, aims at solving the reposition of redundant personnel mechanism among the prior art and can contact with the panel product and produce the powder, and then the influence detects the problem of precision.

The technical scheme adopted by the application is as follows:

a product testing diverter mechanism comprising: the product conveying line is used for a product conveying line and comprises a plurality of first roller assemblies which are arranged side by side; reposition of redundant personnel mechanism includes jacking module and a plurality of second roller components that set up side by side, wherein:

the second roller assembly is positioned below the first roller assembly, the conveying direction of the second roller assembly is perpendicular to the conveying direction of the first roller assembly, and the diameter of the roller of the second roller assembly is larger than that of the roller of the first roller assembly;

the jacking module is connected with the second roller assembly and used for lifting the second roller assembly, and rollers of the second roller assembly respectively enter between adjacent rollers of the first roller assembly, so that the upper wheel surface of the second roller assembly is higher than that of the first roller assembly.

Can the lifting make the last wheel face of second roller assembly be higher than the last wheel face of first roller assembly through the jacking module, the panel product that is transmitted on first roller assembly just can be transferred to on the second roller assembly, and under the drive of second roller assembly, the direction towards the former direction of transmission of perpendicular to removes and realizes the reposition of redundant personnel, under the mode of gyro wheel transmission, both guaranteed that the transmission can be realized, the contact surface area of transmission parts and product has been reduced again, the transportation mode of adopting synchronous transmission band has been avoidd from this, the powder influence that avoids panel product and hold-in range contact production detects the precision.

Optionally, each second roller assembly comprises a rotating shaft and a plurality of rollers, and the rollers are sleeved on the shaft body of the rotating shaft.

The plurality of rollers ensure that each second roller assembly has enough supporting points to support the conveying of the panel products, so that the panel products can be smoothly shunted.

Optionally, a plurality of rollers are uniformly distributed along the extending direction of the rotating shaft.

The gyro wheel of equipartition makes the distribution that the position of support can be even, lets the panel product can more stable transmission on the gyro wheel.

Optionally, the second roller assemblies include a synchronous belt, and adjacent second roller assemblies are connected through a synchronous belt transmission.

Through the connection of the synchronous belts, the number of the driving devices can be reduced, and stable synchronous rotation can be realized among the second roller assemblies.

Optionally, the shunting mechanism further comprises a servo motor, and the servo motor is in transmission connection with any one of the second roller assemblies.

Servo motor accessible hold-in range and second wheel components realize multiunit simultaneous drive, adopt servo motor steerable drive to can be through its speed of signal control, and then realize the accurate control of position, make the reposition of redundant personnel more accurate.

Optionally, the shunting mechanism further comprises a bearing plate, the jacking module is connected with the second surface of the bearing plate, the first surface of the bearing plate is provided with a plurality of mounting blocks, and two ends of the second roller assembly are respectively connected with one mounting block in a rotating mode.

The structure of the second roller assemblies is more stable, the second roller assemblies can stably move in the lifting process, stable installation of all the second roller assemblies can be achieved through the bearing plate, the jacking module does not need to pay attention to the condition of all the second roller assemblies, and only the bearing plate needs to be kept stable.

Optionally, the jacking module includes a jacking cylinder, and a driving shaft of the jacking cylinder is connected with the second roller assembly.

The jacking cylinder has the ability of fully converting the heat energy in the cylinder into mechanical energy, and outputs power through the driving shaft of the jacking cylinder, and the driving shaft is usually arranged in a guide column manner, so that the linear output effect of the jacking cylinder is better, the jacking cylinder is suitable for linear reciprocating work, and the jacking cylinder is matched with the vertical movement of the second roller component.

Optionally, the jacking module includes a connecting piece, a first end of the connecting piece is connected with the second roller assembly, and a second end of the connecting piece is fixed.

In order to carry out the auxiliary stay around jacking module orientation to the second wheel components, set up the connecting piece for jacking module, the connecting piece can adopt telescopic link, hydraulic column etc. has certain intensity, can realize the auxiliary stay, can cooperate the removal of jacking module again to realize stretching out and drawing back.

Optionally, the connecting piece is a linear guide rod.

The linear guide rod has good linearity, and is provided with a slide block or a bush which moves along the guide rod, and the guide rod and the bearing plate form a fit similar to a guide post and a guide sleeve, so that the bearing plate has better linear state when moving up and down.

Optionally, the shunting mechanism further includes a frame, and the jacking module is disposed on the frame.

The arrangement of the frame is beneficial to the installation of all parts in the mechanism on the one hand, the stability of the mechanism is improved, and the frame adopts a frame type structure, four corner supports are formed, and cross bars can be arranged among the four supporting legs of the rack to enhance the strength of the rack.

Compared with the prior art, the beneficial effects of this application are:

the embodiment of the application provides a product detection shunting mechanism, including second roller assembly and the jacking module of setting in first roller assembly below, first roller assembly constitutes the product transfer chain and is used for transmitting the panel product, second roller assembly is used for realizing the reposition of redundant personnel, under the lifting of jacking module, the gyro wheel of the second roller assembly that sets up side by side gets into the clearance between the adjacent gyro wheel of the first roller assembly that sets up side by side respectively, because the gyro wheel diameter of second roller assembly is greater than the gyro wheel diameter of first roller assembly, jacking module can the lifting make the last wheel face of second roller assembly be higher than the last wheel face of first roller assembly, the panel product that is transmitted on first roller assembly just can be transferred to second roller assembly on, and under the drive of second roller assembly, the reposition of redundant personnel is realized towards the direction removal of perpendicular to former transmission direction, under the mode of gyro wheel transmission, both guaranteed to be realized transmitting, the contact surface area of transmission part and product has been reduced again, thereby the transportation mode of adopting synchronous transmission band, avoid the powder that panel product and hold-in range contact production produce to influence the detection precision.

Drawings

Fig. 1 is a schematic structural diagram of a product detection diversion mechanism provided in an embodiment of the present application;

fig. 2 is a schematic front view of a product detection and diversion mechanism according to an embodiment of the present application;

fig. 3 is a schematic side view of a product detection shunt mechanism according to an embodiment of the present disclosure;

fig. 4 is a schematic top view of a product detection and diversion mechanism according to an embodiment of the present application;

FIG. 5 is a schematic view illustrating a second roller assembly of the product detection diversion mechanism according to an embodiment of the present disclosure without jacking a panel product;

FIG. 6 is a schematic view of a second roller assembly of the product detection diversion mechanism according to an embodiment of the present disclosure when jacking a panel product;

the reference numbers in the figures indicate:

1-a second roller assembly, 11-a rotating shaft, 12-a roller, 13-a synchronous belt, 2-a frame, 3-a jacking module, 31-a jacking cylinder, 32-a linear guide rod, 4-a bearing plate, 41-an installation block, 5-a panel product and 6-a first roller assembly.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the present embodiment are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

The embodiment of the application provides a product detection and distribution mechanism, which is used for a product conveying line with reference to the attached drawings 1-6, wherein the product conveying line comprises a plurality of first roller assemblies 6 arranged side by side; the flow dividing mechanism comprises a jacking module 3 and a plurality of second roller assemblies 1 which are arranged side by side, the second roller assemblies 1 are positioned below the first roller assemblies 6, the conveying direction of the second roller assemblies 1 is vertical to the conveying direction of the first roller assemblies 6, and the roller diameter of the second roller assemblies 1 is larger than that of the first roller assemblies 6; the jacking module 3 is connected with the second roller assembly 1, the jacking module 3 is used for lifting the second roller assembly 1, and the rollers of the second roller assembly 1 respectively enter between the adjacent rollers of the first roller assembly 6, so that the upper wheel surface of the second roller assembly 1 is higher than the upper wheel surface of the first roller assembly 6.

In this embodiment, under the lifting of the jacking module 3, the rollers of the second roller assemblies 1 arranged side by side enter the gaps between the adjacent rollers of the first roller assemblies 6 arranged side by side, because the roller diameter of the second roller assemblies 1 is greater than that of the second roller assemblies 6, the jacking module 3 can lift the upper roller surfaces of the second roller assemblies 1 to be higher than that of the first roller assemblies 6, that is, the original transmission surfaces of the product conveying lines, the panel products 5 conveyed on the first roller assemblies 6 can be transferred onto the second roller assemblies 1, and under the driving of the second roller assemblies 1, the panel products are moved towards the direction perpendicular to the original transmission direction to realize shunting, under the roller transmission mode, the transmission can be realized, the contact surface area between the transmission parts and the products is reduced, thereby avoiding the transportation mode adopting the synchronous conveying belt, and avoiding the influence of powder generated by the contact between the panel products 5 and the synchronous belt on the detection precision. As shown in fig. 5, the panel product 5 is normally transported and operated on the first roller assembly 6, if it is detected that the panel product 5 is not qualified, the manual review needs to be individually selected, and at this time, the second roller assembly 1 is jacked up, as shown in fig. 6, until the panel product 5 is separated from the first roller assembly 6 and is transported on the second roller assembly 1, thereby completing the diversion of the product.

In this embodiment, the jacking module 3 may adopt an implementation manner that the cylinder provided in this embodiment is matched with the linear guide rod, or may be a driving manner that a hydraulic cylinder and a hydraulic pump are combined, or another mechanism that can realize reciprocating motion, so as to drive the second roller assemblies 1 connected to each other to move up and down, of course, it should be noted that, as the panel products 5 need to be shunted, the second roller assemblies 1 obviously need to be installed in a rotating manner, a rotation setting manner commonly used in the art is adopted, the first roller assemblies 6 are structures that the products are conveyed by rollers, although only main roller components thereof are shown in the drawings, it can be understood that a driving device such as a motor needs to be arranged in an actual use process, and a synchronous belt or a chain can be arranged to realize synchronous rotation among the plurality of first roller assemblies 6.

In an embodiment, as shown in fig. 1, an implementation of the second roller assemblies 1 is provided, each of the second roller assemblies 1 includes a rotating shaft 11 and a plurality of rollers 12, the rollers 12 are sleeved on a shaft body of the rotating shaft 11, and the plurality of rollers 12 ensure that each of the second roller assemblies 1 has enough supporting points to support the transportation of the panel products 5, so that the panel products 5 can be smoothly shunted. Further, a plurality of gyro wheels 12 along the extending direction equipartition of pivot 11 for the point position of support can even distribution, lets panel product 5 can more stable transmission on gyro wheel 12. It should be noted that, in practical situations, the number of the second conveying assemblies 1 is adjusted according to the size of the panel product 5 and the width of the first roller assembly 6, and it is required to satisfy that the panel product 5 can be completely separated from the original conveying route, and the panel product 5 is stably supported in the separating process. Since the panel products 5 have a certain speed during the transportation process, in order to prevent the panel products 5 from being separated from the second roller assemblies 1 due to inertia during the distribution process, the area covered by the second roller assemblies 1 is usually larger than the area covered by the panel products 5.

In one embodiment, as shown in fig. 1, 3 and 4, a transmission manner is provided to enable a plurality of second roller assemblies 1 to rotate synchronously, and specifically, the second roller assemblies 1 include a timing belt 13, and adjacent second roller assemblies 1 are in transmission connection through the timing belt 13. Connect through hold-in range 13, can reduce the quantity that drive arrangement set up, the position that hold-in range 13 connects is not restricted, can be as shown in the drawing, connect adjacent pivot 11 and then realize synchronous rotation through the transmission, hold-in range 13 is crisscross to be set up between gyro wheel 12, mutual noninterference, hold-in range 13 can also set up the tip at pivot 11, set up a plurality of ring channels at pivot 11 tip, hold-in range 13 inlays to be established in different ring channels, avoid mutual interference.

In an embodiment, as shown in fig. 1, a driving manner of a motor-driven second roller assembly 1 is provided, the shunting mechanism further includes a servo motor, the servo motor is in transmission connection with any one of the second roller assemblies 1, and when the second roller assemblies 1 realize synchronous rotation, the driving of any one of the second roller assemblies 1 can realize complete rotation of the second roller assemblies 1, as shown in fig. 4, a synchronous belt 13 connected with only one of the third rotating shafts 11 is arranged at a position from top to bottom, the servo motor can be arranged at the position, and the driving shaft is connected with the synchronous belt 13 to realize transmission.

In one embodiment, as shown in fig. 2, in order to make the structure of the second roller assembly 1 more stable and enable stable movement during lifting, a bearing plate 4 is added to the shunting mechanism, the jacking module 3 is connected to the second surface of the bearing plate 4, a plurality of mounting blocks 41 are disposed on the first surface of the bearing plate 4, and two ends of the second roller assembly 1 are rotatably connected to one mounting block 41 respectively. The stable installation of all the second roller assemblies 1 can be realized through the bearing plate 4, the jacking module 3 does not need to pay attention to all the conditions of the second roller assemblies 1, only the bearing plate 4 needs to be kept stable, the second roller assemblies 1 can be rotationally connected with the installation blocks 41 on the bearing plate 4 through the rotating shafts 11 of the second roller assemblies, so that the rotation of the second roller assemblies 1 is realized, and under the condition that the second roller assemblies 1 are uniformly distributed, the jacking positions of the jacking module 3 only need to be arranged along the vertical axis of the bearing plate 4, so that the stability of the center of gravity can be ensured. It should be noted that the first surface and the second surface described in the embodiments of the present application are described based on the use states shown in the drawings, and the first surface is located above in the vertical direction, and the second surface is located below.

In one embodiment, as shown in fig. 2 and 3, an embodiment of the jacking module 3 is provided, specifically, the jacking module 3 includes a jacking cylinder 31, and a driving shaft of the jacking cylinder 31 is connected with the second roller assembly 1. The jacking cylinder 31 has the capability of fully converting the heat energy in the cylinder into mechanical energy and outputs power through the driving shaft of the jacking cylinder, and the driving shaft is usually arranged in a guide column manner, so that the jacking cylinder 31 has a good linear output effect, is suitable for linear reciprocating work and is matched with the vertical movement of the second roller assembly 1.

In one embodiment, as shown in fig. 2 and 3, a plurality of jacking modules 3 may be arranged according to actual conditions to realize stable support, but in order to save resources, it is obviously an excellent scheme to adopt one jacking module 3 arranged in the middle for jacking, in this case, in order to perform auxiliary support on the second roller assemblies 1 in the direction around the jacking modules 3, a connecting member is arranged for the jacking modules 3, a first end of the connecting member is connected with the second roller assemblies 1, and a second end of the connecting member is fixed, where the fixing refers to that the bottom of the connecting member is fixed and inactive, as shown in fig. 2, the connecting member may be fixedly connected with the frame 2, the frame 2 is arranged to improve the stability of the mechanism on the one hand, and on the other hand, the frame 2 adopts a frame-type structure to form a four-corner support, and cross rods may be arranged between four support legs of the frame 2 to enhance the strength of the frame 2, and the connecting member may adopt telescopic rods, hydraulic columns and the like, and have certain strength, so as to realize auxiliary support and can realize telescopic support in cooperation with the movement of the jacking modules 3.

In one embodiment, the connecting member is a linear guide rod 32, the linear guide rod 32 has good linearity, and is provided with a slider or a bushing moving along the guide rod, when the linear guide rod 32 is used as the connecting member, it should be noted that a through hole needs to be formed at a corresponding position of the bearing plate 4 so that one end of the guide rod penetrates through the through hole, the bushing on the bearing plate serves as a limiting component to support the bearing plate 4, and the guide rod and the bearing plate 4 form a fit similar to a guide post and a guide sleeve, so that the linear state of the bearing plate 4 during up-and-down movement is better.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The product detection and distribution mechanism is characterized by being used for a product conveying line, wherein the product conveying line comprises a plurality of first roller assemblies arranged side by side; reposition of redundant personnel mechanism includes jacking module and a plurality of second roller components that set up side by side, wherein:

the second roller assembly is positioned below the first roller assembly, the conveying direction of the second roller assembly is perpendicular to the conveying direction of the first roller assembly, and the roller diameter of the second roller assembly is larger than that of the first roller assembly;

the jacking module is connected with the second roller assembly and used for lifting the second roller assembly and enabling rollers of the second roller assembly to enter between adjacent rollers of the first roller assembly respectively, so that the upper wheel surface of the second roller assembly is higher than the upper wheel surface of the first roller assembly.

2. The product detecting and distributing mechanism of claim 1, wherein each of the second roller assemblies comprises a rotating shaft and a plurality of rollers, and the rollers are sleeved on the shaft body of the rotating shaft.

3. The product detecting and distributing mechanism of claim 2, wherein the plurality of rollers are uniformly distributed along the extending direction of the rotating shaft.

4. The product detecting and distributing mechanism of claim 1, wherein the second roller assemblies comprise synchronous belts, and adjacent second roller assemblies are connected through the synchronous belts in a transmission manner.

5. The product detection and distribution mechanism of claim 4, further comprising a servo motor, wherein the servo motor is in transmission connection with any one of the second roller assemblies.

6. The product detecting and distributing mechanism of claim 1, further comprising a bearing plate, wherein the jacking module is connected to a second surface of the bearing plate, a plurality of mounting blocks are disposed on a first surface of the bearing plate, and two ends of the second roller assembly are rotatably connected to one of the mounting blocks respectively.

7. The product detection and distribution mechanism according to claim 1, wherein the jacking module comprises a jacking cylinder, and a driving shaft of the jacking cylinder is connected with the second roller assembly.

8. The product detection and distribution mechanism of claim 1, wherein the jacking module comprises a connecting member, a first end of the connecting member is connected with the second roller assembly, and a second end of the connecting member is fixed.

9. The product sensing diverter mechanism of claim 8, wherein the connector is a linear guide.

10. The product testing and offloading mechanism of claim 1, further comprising a frame, wherein the jacking module is disposed on the frame.