CN216862912U - Transfer device and detection mechanism - Google Patents

Abstract

The application discloses move and carry device. The transfer device comprises: a base frame provided with a slide rail; the material taking assembly is connected with the sliding rail in a sliding manner; the pull belt is connected with the material taking assembly; a first driving member; the driving wheel is connected with the first driving part, the driven wheel is located on the base frame, the drawstring is sleeved on the driving wheel and the driven wheel, and the first driving part drives the driving wheel to rotate so as to pull the drawstring to move and drive the material taking assembly to move. The transfer device has the advantages that the material taking assembly, the pull belt and the first driving piece are borne by the base frame, the material taking assembly, the pull belt and the first driving piece are matched with each other, the structure is simple, and the feeding and discharging efficiency can be improved. The application also discloses a detection mechanism.

Description

Transfer device and detection mechanism

Technical Field

The application relates to the technical field of product transfer, in particular to a transfer device and a detection mechanism.

Background

At present, after the product is processed and assembled, an operator needs to manually place the product on a detection device so as to enable the detection device to detect the product. However, in this operation method, the operator needs to frequently perform the loading and unloading operation on the product, and the operator has a single action and many repeated actions, resulting in low loading and unloading efficiency.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a transfer device and a detection mechanism to achieve automatic loading and unloading operations of products, improve loading and unloading efficiency, and reduce labor cost.

An embodiment of the present application provides a transfer device, including: a base frame provided with a slide rail; the material taking assembly is connected with the slide rail in a sliding manner; the pull belt is connected with the material taking assembly; the first driving piece is connected with the pull belt and used for driving the pull belt to move and driving the material taking assembly to move; the driving wheel is connected with the first driving piece; the driven wheel is positioned on the base frame; the first driving piece drives the driving wheel to rotate so as to pull the pull belt to move and drive the material taking assembly to move.

In some embodiments, the first driving member and the driving wheel are located on the base frame; the length direction of the pull belt is parallel to the track direction of the slide rail.

In some embodiments, the take-off assembly comprises: the connecting piece is connected with the sliding rail in a sliding manner and is connected with the pull belt; and the material taking paw is connected with the connecting piece and is used for sucking the product.

In some embodiments, the material take assembly further comprises at least one gripper drive equal in number to the material take gripper, the gripper drive being connected to the connecting member and to the corresponding material take gripper, the gripper drive being configured to drive the corresponding material take gripper to move closer to or away from the product.

In some embodiments, the transfer device further comprises: the positioning assembly is positioned on the base frame, positioned on the same side of the base frame as the material taking assembly and used for positioning a product; the material taking assembly is used for taking down or putting on the product from the positioning assembly, and the first driving piece is used for driving the pull belt to move and driving the material taking assembly to move.

In some embodiments, the positioning assembly comprises: a movable member; the second driving piece is connected with the moving piece and used for driving the moving piece to be close to or far away from the product; and the sensing piece is used for sensing the arrival of the product.

In some embodiments, the transfer device further comprises: and the controller is connected with the first driving piece and used for controlling the first driving piece to drive the material taking assembly to stop at any position between the two end parts of the sliding rail.

In some embodiments, the first driving member includes a second driving member and a speed reducer, and the second driving member is connected with the pull belt through the speed reducer.

An embodiment of the present application further provides a detection mechanism, including: a detection device; the transfer device is arranged on the detection device; and a conveying device arranged adjacent to the detecting device; the transfer device is used for transferring products to the detection device, the detection device is used for detecting the products, and the material taking assembly is further used for taking out unqualified or qualified products detected by the detection device and transferring the unqualified or qualified products to the conveying device.

Above-mentioned move and carry device and detection mechanism through getting material subassembly, stretching strap and first driving piece, gets material subassembly, stretching strap and first driving piece and mutually supports, realizes unloading in the automation of product, saves the activity duration, and simple structure can improve and go up unloading efficiency.

Drawings

Fig. 1 is a schematic perspective view of a transfer device according to some embodiments of the present disclosure.

Fig. 2 is a schematic exploded view of the transfer device shown in fig. 1.

Fig. 3 is an exploded view of the take-off assembly of fig. 2.

Fig. 4 is a perspective view of the positioning assembly shown in fig. 2.

Fig. 5 is a schematic perspective view of the positioning assembly shown in fig. 2.

Fig. 6 is a schematic perspective view of a detection mechanism according to some embodiments of the present application.

Description of the main elements

Detection mechanism 1000

Transfer device 100

Base frame 10

Slide rail 11

Slide block 12

Transfer member 13

Support member 14

Carrier 15

First mounting member 16

Second mounting member 17

Material taking assembly 20

Connecting piece 21

Material taking paw 22

Paw type driving part 23

Clip 24

First connecting plate 25

Second connecting plate 26

Draw tape 30

First driving member 40

Third drive element 41

Drive shaft 42

Driving wheel 50

Driven wheel 60

Positioning assembly 70

First movable member 71

Second driving member 72

First fixing member 73

Second fixing member 74

Positioning substrate 75

First sliding groove 751

Second sliding groove 752

Second movable member 76

Second driving member 77

Sensing member 78

Boss 79

Detection device 200

Transfer device 300

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, it is to be noted that the meaning of "a plurality" is two or more unless specifically defined otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically coupled, electrically coupled, or in communication with each other, directly coupled, or indirectly coupled through intervening media, in which case they may be interconnected, or in which case they may be in an interconnecting relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the statement that a first feature is "on" or "under" a second feature may include that the first and second features are in direct contact, and may also include that the first and second features are not in direct contact but are in contact with each other through additional features between them. Also, the first feature "on," "above" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal thickness of the first feature is higher than that of the second feature. A first feature "under," "below," and "beneath" a second feature includes a first feature that is directly under and obliquely below the second feature, or simply means that the first feature is less horizontally thick than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

An embodiment of the present application provides a transfer device, including: a base frame provided with a slide rail; the material taking assembly is connected with the slide rail in a sliding way; the drawstring is connected with the material taking assembly; and the first driving piece is connected with the pull belt and used for driving the pull belt to move and driving the material taking assembly to move.

An embodiment of the present application further provides a detection mechanism, including: a detection device; the transfer device is arranged on the detection device; and a conveying device arranged near the detection device; wherein, should move and carry the device and be used for moving the product to this detection device, this detection device is used for detecting this product, should get the material subassembly and still be used for taking out and moving this conveyer with unqualified or qualified this product that this detection device detected out.

The transfer device and the detection mechanism provided by the embodiment of the application have the advantages that the base frame bears the material taking assembly, the pull belt and the first driving piece, the material taking assembly, the pull belt and the first driving piece are mutually matched, the automatic feeding and discharging of a product are realized, the structure is simple, and the feeding and discharging efficiency can be improved.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, some embodiments of the present application provide a transfer apparatus 100. The transfer device 100 includes a base frame 10, a material taking assembly 20, a pull belt 30 and a first driving member 40.

The base frame 10 is used for carrying the material taking assembly 20, the pull belt 30 and the first driving member 40, and the base frame 10 is provided with a slide rail 11. Get material subassembly 20 and slide rail 11 sliding connection, get material subassembly 20 and be used for getting material and blowing. A draw tape 30 is attached to the take off assembly 20. The first driving member 40 is connected to the pulling belt 30, and the first driving member 40 is used for driving the pulling belt 30 to move and driving the material taking assembly 20 to move.

Some embodiments provide a transfer apparatus 100, which substantially implements the following steps: first, the first driving member 40 drives the pulling belt 30 to move and drives the material taking assembly 20 to move to the position to be taken. The take-out assembly 20 then takes the material from the location where it is to be taken. Then, the first driving member 40 drives the pulling belt 30 to move and drives the material taking assembly 20 to move to the position to be discharged. The take-off assembly 20 then places the product in a position to be discharged. Therefore, automatic feeding and discharging of products are realized, the operation time is saved, and the feeding and discharging efficiency is improved; an operator or a manipulator only needs to place a product at a position to be taken, and the operator does not need to frequently load and unload materials, so that the operation amount of the operator is reduced, the number of the operators is reduced, and the labor cost is saved; in the feeding and discharging process, an operator does not need to contact with a product, the risks of collision, scraping and scratching the surface of the product are avoided, and the yield of the surface of the product is guaranteed.

Referring also to fig. 2, in some embodiments, the pedestal 10 includes a transfer member 13 and a support member 14. The transfer member 13 and the support members 14 are substantially rod-shaped, the number of the support members 14 is two, the two support members 14 are respectively connected to two ends of the transfer member 13, the two support members 14 are used for supporting the transfer member 13, the two support members 14 and the transfer member 13 substantially form a shape of a gantry, and a moving space of the material taking assembly 20 is formed between the two support members 14. The slide rail 11 is disposed on the transfer member 13, and the length direction of the pull belt 30 is parallel to the rail direction of the slide rail 11. In this way, the first driving member 40 drives the pulling strip 30 to move, so that the material taking assembly 20 moves along the track direction of the sliding rail 11.

In some embodiments, the first drive member 40 includes a drive shaft 42. The transfer device 100 further includes a driving wheel 50 and a driven wheel 60. The driving wheel 50 is connected with the driving shaft 42, and the driving wheel 50 rotates under the driving of the driving shaft 42; the driven wheel 60 is rotatably positioned on the transfer member 13 of the base frame 10. The drawstring 30 is sleeved on the driving wheel 50 and the driven wheel 60. Therefore, the driving shaft 42 drives the driving wheel 50 to rotate, and the driven wheel 60 cooperates with the driving wheel 50 to drive the pulling strip 30 to move, so that the pulling strip 30 drives the material taking assembly 20 to move.

In some embodiments, the base frame 10 further includes two first mounting members 16, each of the two first mounting members 16 is substantially L-shaped, the two first mounting members 16 are respectively connected to and disposed opposite to two ends of the transfer member 13, and the driving wheel 50 and the driven wheel 60 are respectively rotatably disposed on the corresponding first mounting members 16. The draw belt 30 may be a belt or a wedge belt, and the drive pulley 50 and the driven pulley 60 are correspondingly pulleys or wedge pulleys. Therefore, the connection stability of the pull belt 30 with the driving wheel 50 and the driven wheel 60 is high, and the pull belt 30 is not easy to separate from the driving wheel 50 and the driven wheel 60.

In some embodiments, the first driving member 40 is disposed on the transfer member 13 of the base frame 10 via the first mounting member 16. The first driver 40 includes a third driver 41, and the driving shaft 42 is an output shaft of the third driver 41. The third driving member 41 may be a servo motor or other motor, and the second driving member is disposed on the first mounting member 16 on which the driving wheel 50 is mounted.

It will be appreciated that in other embodiments, the first driving member 40 may further comprise a speed reducer (not shown), the speed reducer is disposed on the first mounting member 16 on which the driving wheel 50 is mounted, the third driving member 41 is connected with the driving wheel 50 through the speed reducer, and the driving shaft 42 may also be an output shaft of the speed reducer. So, can improve the moment of torsion of third driving piece 41 through the reduction gear, reduce the translation rate who gets material subassembly 20, be convenient for make get material subassembly 20 rapid stop and remove, guarantee to get the removal precision of material subassembly 20.

In some embodiments, the transfer device 100 further comprises a controller (not shown). The controller is connected with the first driving member 40 or the third driving member 41, and is used for controlling the first driving member 40 to drive the pulling belt 30 to move and drive the material taking assembly 20 to stop at any position between the two ends of the sliding rail 11. Therefore, the product taken by the material taking assembly 20 can be placed at a preset material placing position.

The controller may receive, process and transmit data, and may be a Gate controller, a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, a discrete hardware component, and the like. The general-purpose processor may be a microprocessor or any conventional processor, and the controller is a control center of the transfer apparatus 100 and connects the respective parts of the entire transfer apparatus 100 by various interfaces and lines.

In some embodiments, the transfer device 100 further comprises a positioning assembly 70. The positioning assembly 70 is located on the supporting member 14 of the base frame 10, the positioning assembly 70 and the material taking assembly 20 are located on the same side of the base frame 10, the positioning assembly 70 is used for positioning a product, the material taking assembly 20 is used for taking down or putting on the product from the positioning assembly 70, and the first driving member 40 is used for driving the pulling belt 30 to move and driving the material taking assembly 20 to approach or depart from the positioning assembly 70. In this way, the first driving member 40 drives the pulling belt 30 to move, and then drives the material taking assembly 20 to move to the upper side of the positioning assembly 70 along the guiding direction of the sliding rail 11, so that the material taking assembly 20 takes a product off or puts a product on the positioning assembly 70.

Referring also to fig. 3, in some embodiments, the take-off assembly 20 includes a connecting member 21 and at least one take-off gripper 22. The connecting member 21 is substantially plate-shaped, the connecting member 21 is slidably connected to the slide rail 11 through the slider 12, and the connecting member 21 is connected to the pull tape 30. At least one material taking paw 22 is connected with the connecting piece 21, and the material taking paw 22 sucks the product in a vacuum adsorption mode.

It will be appreciated that in other embodiments, the take out gripper 22 may grasp the product in other ways. For example, a motor drives the two jaws toward or away from each other to grip or release the product.

In some embodiments, the number of the material taking claws 22 is four, the number of the connecting members 21 is two, the two connecting members 21 are respectively located at two sides of the transfer member 13, correspondingly, two slide rails 11 are respectively arranged at two sides of the transfer member 13, the two connecting members 21 are respectively connected with the two corresponding slide rails 11 in a sliding manner through two sliders 12, the two connecting members 21 are connected through a first connecting plate 25, and the first connecting plate 25 is located above the transfer member 13. This allows the four material removal grippers 22 to be moved simultaneously.

The number of the positioning assemblies 70 is two, and the two positioning assemblies 70 and the corresponding material taking assemblies 20 are respectively positioned on the same side of the transfer member 13. The base frame 10 further comprises two bearing members 15, each of the two bearing members 15 is substantially rod-shaped, the two bearing members 15 substantially form the shape of a gantry and are connected with the transfer member 13, and the two positioning assemblies 70 are respectively arranged on the corresponding bearing members 15 through the second mounting members 17. So, get material subassembly 20 and can follow two locating component 70 when taking off simultaneously and putting the product, move the efficiency that moves the year product of carrying device 100 high, two locating component 70 separately set up, get material subassembly 20 and take off and do not interfere with each other when putting the product on the locating component 70 that corresponds, guarantee to move the normal operating that carries device 100.

One of the connectors 21 is connected to the pull strap 30 by a snap-in connection 24 and a second connecting plate 26. Specifically, the second connecting plate 26 is connected with the connecting member 21, the clamping member 24 is connected with the second connecting plate 26 and is far away from the connecting member 21, and the pull belt 30 penetrates through the clamping member 24 to enable the clamping member 24 to clamp the pull belt 30, so that the connecting member 21 and the pull belt 30 are fixedly connected. Illustratively, the clamping member 24 may be formed by two plate-like structures, and the two plate-like structures are fixedly connected by screws, bolts, etc. after clamping the pulling strip 30, so that the clamping member 24 clamps the pulling strip 30, and one side of the clamping member 24 for clamping the pulling strip 30 may also be adapted to the shape of the pulling strip 30, so that the clamping member 24 may be better connected with the pulling strip 30.

It is understood that in other embodiments, the number of material extracting grippers 22 may be one, two, three, five or more, and one, two, three, five or more material extracting grippers 22 may be disposed on one connecting member 21 or two connecting members 21, respectively.

In some embodiments, there is a height difference between the two positioning assemblies 70 along the extension of the support member 14, and four material extracting grippers 22 of the material extracting assembly 20 are disposed corresponding to the two positioning assemblies 70.

In some embodiments, the take-out assembly 20 further includes at least one gripper drive member 23 equal in number to the take-out grippers 22, and the gripper drive member 23 may be a linear cylinder. A gripper drive 23 is connected to the link 21 and to the corresponding material removal gripper 22, the gripper drive 23 being adapted to drive the corresponding material removal gripper 22 to move closer to or further away from the product to enable the material removal gripper 22 to remove or remove the product from or from the positioning assembly 70.

It will be appreciated that in other embodiments, the gripper drive 23 may be a linear die set or other device capable of moving the take-out gripper 22 in a linear reciprocating motion.

Referring to fig. 4 and 5, in some embodiments, the positioning element 70 includes a movable member, a second driving member 72, and a sensing member 78. The sensing member 78 may be a distance sensor. The second driving member 72 is connected to the movable member, and the second driving member 72 is used for driving the movable member to move close to or away from the product to position the product. The sensing member 78 is used to sense the arrival of product. For example, the sensing element 78 can be connected to a controller, and when the sensing element 78 senses the product, the sensing element 78 sends a signal to the controller, and the controller controls the second driving element 72 to drive the movable element to move so as to position the product.

It is understood that in other embodiments, the sensing member 78 may be an infrared sensor or other sensor capable of sensing a product.

In some embodiments, the positioning assembly 70 includes a positioning substrate 75, a first movable member 71, a second driving member 72, a first fixed member 73, a second fixed member 74, a second movable member 76, and a second driving member 77. First moveable member 71, first stationary member 73, second stationary member 74, and second moveable member 76 are generally cylindrical and may be made of plastic or a resilient material. The number of the first fixed member 73, the second fixed member 74, and the first movable member 71 is two, and the number of the second movable member 76 is three. The second driver 72 and the second driver 77 may be linear cylinders.

The positioning board 75 has a substantially plate shape, and the positioning board 75 has a first slide groove 751 and a second slide groove 752. The two first fixed members 73 are disposed on the positioning substrate 75 along the length direction of the positioning substrate 75, the two second fixed members 74 are disposed on the positioning substrate 75 along the width direction of the positioning substrate 75, the two first movable members 71 are disposed in the first sliding grooves 751 and connected to the second driving member 72 along the width direction of the positioning substrate 75, the three second movable members 76 are disposed in the second sliding grooves 751 and connected to the second driving member 77 along the length direction of the positioning substrate 75, and the second driving member 72 and the second driving member 77 are disposed on one side of the positioning substrate 75 away from the first fixed members 73 and the second fixed members 74.

The description is given by taking the product as a middle frame of an electronic device as an example. When the middle frame is placed on the outer sides of the first fixed piece 73, the second fixed piece 74, the first movable piece 71 and the second movable piece 76, the second driving piece 72 and the second driving piece 77 respectively drive the first movable piece 71 and the second movable piece 76 to move towards the direction close to the inner side face of the middle frame, so that the first fixed piece 73, the second fixed piece 74, the first movable piece 71 and the second movable piece 76 internally support a product to position the product. When the middle frame is placed on the inner side of the first fixed piece 73, the second fixed piece 74, the first movable piece 71 and the second movable piece 76, the second driving piece 72 and the second driving piece 77 respectively drive the first movable piece 71 and the second movable piece 76 to move towards the direction close to the outer side face of the middle frame, so that the first fixed piece 73, the second fixed piece 74, the first movable piece 71 and the second movable piece 76 clamp the product to position the product.

Thus, the first fixing member 73 and the second fixing member 74 are fixedly arranged on the positioning substrate 75, the first movable member 71 and the second movable member 76 are slidably arranged on the positioning substrate 75, and the positioning assembly 70 can clamp a product or an inner support product through the cooperation of the first fixing member 73, the second fixing member 74, the first movable member 71 and the second movable member 76, so that the product is positioned, and the positioning precision of the product is improved.

For convenience of description, the first fixing member 73 is taken as an example, the outer side of the first fixing member 73 refers to a side of the first fixing member 73 close to the edge of the positioning substrate 75, and the inner side of the first fixing member 73 refers to a side of the first fixing member 73 away from the edge of the positioning substrate 75.

It will be appreciated that in other embodiments, the second driving member 72 and the second driving member 77 may be a linear module or other device capable of driving the corresponding movable members to perform linear reciprocating motion.

It is understood that in other embodiments, the first movable member 71 or the second movable member 76 can be a fixed member, and thus, the second driving member 72 or the second driving member 77 can be omitted.

It is understood that, in other embodiments, the second driving member 72 and the second driving member 77 may also be disposed on a side of the positioning substrate 75 close to the first fixing member 73 and the second fixing member 74.

In some embodiments, the positioning assembly 70 further includes a boss 79 disposed on the positioning base plate 75, the boss 79 is substantially plate-shaped, the boss 79 is located inside the first fixed member 73, the second fixed member 74, the first movable member 71 and the second movable member 76, and the boss 79 can be used for cooperating with the first movable member 71 and the second movable member 76 to position the product and can also be used for limiting the movement range of the material taking paw 22 to prevent the material taking paw 22 from moving excessively to damage the product. Illustratively, when a product is located inside the first fixed member 73 and the second fixed member 74 and outside the first movable member 71 and the second movable member 76, the second driving member 72 and the second driving member 77 respectively drive the first movable member 71 and the second movable member 76 to move toward the direction close to the inner side surface of the middle frame, so that the boss 79, the first movable member 71 and the second movable member 76 internally support the product. Therefore, the positioning assembly 70 has high applicability, and when at least one of the first fixing member 73 and the second fixing member 74 is damaged, the product can be positioned through the boss 79.

The utility model provides a move and carry device 100, through getting material subassembly 20, the stretching strap 30, first driving piece 40, the action wheel 50, from driving wheel 60, mutually support between the locating component 70, the location of product is accurate, the precision when getting material subassembly 20 and going up unloading is guaranteed, move and carry device 100 and can realize the automatic unloading operation of going up of product, it goes up unloading frequently to need not the operation personnel, save the activity duration, alleviate operation personnel's work load, reduce operation personnel's quantity, the human cost is saved, the efficiency of going up unloading is improved. Because the operating personnel need not to contact the product, do not have to bump, scrape, scotch the risk to the product surface, be favorable to guaranteeing the yield on product surface.

Referring to fig. 6, some embodiments of the present application provide a detection mechanism 1000. The detection mechanism 1000 is used for detecting a product. The detection mechanism 1000 includes the detection device 200, the transfer device 100, and the transfer device 300. The inspection apparatus 200 is used for inspecting a product, for example, indexes such as appearance after processing and performance after assembling of the product. The transfer device 100 is disposed on the detection device 200, and the supporting members 14 of the transfer device 100 are respectively connected to two opposite side surfaces of the detection device 200, so that the material taking assembly 20 is disposed opposite to the detection device 200. The conveyor 300 is disposed adjacent to the inspection device 200, and the conveyor 300 is used to convey products before or after inspection. The transfer device 100 is used for transferring the product to the detection device 200, the detection device 200 is used for detecting the product, and the material taking assembly 20 is also used for taking out the unqualified or qualified product detected by the detection device 200 and transferring the unqualified or qualified product to the conveying device 300.

In some embodiments, the number of conveyors 300 may be two, with one conveyor 300 being used to convey pre-inspection products and the other conveyor 300 being used to convey post-inspection products.

It is understood that in other embodiments, the number of conveyors 300 may be one, three or more, wherein at least one conveyor 300 is used to convey the inspected defective product.

Some embodiments provide an implementation of the detection mechanism 1000 that is substantially: the following description will be made by taking an example in which the number of the positioning assemblies 70 is two, the number of the material-taking grippers 22 is four, the conveying device 300 is a belt conveyor line, the number of the conveying device 300 is one, and the conveying device 300 is used to convey an unqualified product after inspection. First, a worker or a robot places a product on the positioning assembly 70, and the positioning assembly 70 positions the product by the cooperation of the sensing member 78, the movable member, and the fixed member. Then, the first driving member 40 drives the pulling belt 30 to move, and the pulling belt 30 drives the material taking assembly 20 to move along the track direction of the sliding rail 11 and move to the upper side of the two positioning assemblies 70. Then, the two claw driving members 23 drive the corresponding material taking claws 22 to move towards the direction close to the two positioning assemblies 70, so that the material taking claws 22 absorb the corresponding products and move towards the direction far away from the corresponding positioning assemblies 70 under the driving of the claw driving members 23. Then, the first driving member 40 drives the pulling belt 30 to move, and the pulling belt 30 drives the material taking assembly 20 to move along the track direction of the sliding rail 11 and move to the upper side of the detecting device 200. Then, the two gripper driving members 23 drive the material-taking gripper 22 that has absorbed the product to move toward the direction close to the detecting device 200, so that the material-taking gripper 22 places the product on the detecting device 200, and the detecting device 200 detects the product. Then, when the detecting device 200 detects the product, the product is placed on the positioning assembly 70 again, the material taking assembly 20 repeats the above process to take the material and place the product on the detecting device 200 again, and after the material taking assembly 20 places the product on the detecting device 200 again, the material taking assembly 20 adsorbs the detected product. Next, taking an example that the product detected by the detecting device 200 is qualified, the material taking assembly 20 is driven by the first driving member 40 to move to the upper side of the positioning assembly 70, the material taking assembly 20 firstly adsorbs the positioned product on the positioning assembly 70 by the material taking claw 22 which does not adsorb the detected product, and after the material taking assembly 20 adsorbs the product, the material taking assembly 20 places the product with a qualified detection result on the positioning assembly 70 to be taken away by an operator or a manipulator. Then, the first driving element 40, the material taking assembly 20 and the pull belt 30 cooperate to transfer the taken-off product to the detection device 200 again, and the steps are repeated so as to realize material taking, detection and material discharging of the product.

It should be understood that, taking the example that the detection result of the product by the detection device 200 is not qualified, the material taking assembly 20 is driven by the first driving element 40 to move to the upper side of the conveying device 300, the material taking assembly 20 places the unqualified product on the conveying device 300, and the product is removed by the conveying device 300 for recycling or secondary processing and assembly.

It will be appreciated that when the inspection device 200 inspects one product for non-defective products and the other for defective products, the take-off assembly 20 is driven by the first driving member 40 to move above the conveyor 300 to place the non-defective products on the conveyor 300 above the positioning assembly 70. After moving to the upper side of the positioning assembly 70, the positioned products are firstly adsorbed, and qualified products are placed on the corresponding positioning assemblies 70.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, and although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.

Claims (9)

1. A transfer device is characterized by comprising:

a base frame provided with a slide rail;

the material taking assembly is connected with the slide rail in a sliding manner;

the pull belt is connected with the material taking assembly;

the first driving piece is connected with the pull belt; and

the driving wheel is connected with the first driving piece, the driven wheel is positioned on the base frame, the drawstring is sleeved on the driving wheel and the driven wheel,

the first driving piece drives the driving wheel to rotate so as to pull the pull belt to move and drive the material taking assembly to move.

2. The transfer device as claimed in claim 1, wherein the first driving member and the driving wheel are located on the base frame; the length direction of the pull belt is parallel to the track direction of the slide rail.

3. The transfer device as claimed in claim 1, wherein the take-out assembly comprises:

the connecting piece is connected with the sliding rail in a sliding manner and is connected with the pull belt; and

and the material taking paw is connected with the connecting piece and is used for sucking the product.

4. The transfer device as claimed in claim 3 wherein said material picking assembly further comprises a gripper drive member connected to said connecting member and to a corresponding said material picking gripper for driving the corresponding said material picking gripper to move closer to or further away from said product.

5. The transfer device according to claim 1, wherein the transfer device further comprises:

the positioning assembly is positioned on the base frame, positioned on the same side of the base frame as the material taking assembly and used for positioning a product;

the material taking assembly is used for taking down or putting on the product from the positioning assembly, and the first driving piece is used for driving the pull belt to move and driving the material taking assembly to move.

6. The transfer device of claim 5, wherein the positioning assembly comprises:

a movable member;

the second driving piece is connected with the moving piece and used for driving the moving piece to be close to or far away from the product; and

a sensing member for sensing the arrival of the product.

7. The transfer device according to claim 1, wherein the transfer device further comprises:

and the controller is connected with the first driving piece and used for controlling the first driving piece to drive the material taking assembly to stop at any position between the two end parts of the sliding rail.

8. The transfer device as claimed in claim 1, wherein the first driving member comprises a second driving member and a decelerator, the second driving member being connected to the pull belt through the decelerator.

9. A detection mechanism, comprising:

a detection device;

the transfer device according to any one of claims 1 to 8, provided on the detection device; and

a conveying device arranged adjacent to the detecting device;

the transfer device is used for transferring products to the detection device, the detection device is used for detecting the products, and the material taking assembly is further used for taking out unqualified or qualified products detected by the detection device and transferring the unqualified or qualified products to the conveying device.

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