CN218370142U

CN218370142U - Product transfer device

Info

Publication number: CN218370142U
Application number: CN202221921195.XU
Authority: CN
Inventors: 时强玉; 胡冲; 张磊
Original assignee: Hangzhou Changchuan Technology Co Ltd
Current assignee: Hangzhou Changchuan Technology Co Ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-01-24
Anticipated expiration: 2032-07-22

Abstract

The application relates to a product transfer device, which comprises a bottom plate and a feeding conveying device; the feeding conveying device is arranged on the bottom plate and comprises a first driving piece, a first transmission piece, a conveying mounting plate and a feeding assembly, the conveying mounting plate is connected to the first transmission piece, and the first driving piece is used for driving the conveying mounting plate to reciprocate along a first direction through the first transmission piece; the feeding assembly is connected to the conveying mounting plate and comprises a base, a jig disc, a conveying assembly and a limiting assembly, the conveying mounting plate is connected to the lower surface of the base, the jig disc is connected to the upper surface of the base and used for placing products, the conveying assembly is connected to the base and connected with the jig disc, the conveying assembly drives the jig disc to reciprocate in the third direction, the limiting assembly is limiting for a plurality of directions of the jig disc, and the third direction is perpendicular to the first direction. Jig dish can be at two direction reciprocating motion in above-mentioned scheme to improve overall efficiency, and prevent that jig dish and product from squinting in the transportation.

Description

Product transfer device

Technical Field

The application relates to the technical field of automatic production equipment, in particular to a product transfer device.

Background

In recent years, the semiconductor industry has been rapidly developing. The functions integrated by a single IC chip are more and more complex, and in order to reduce the complex test changing flow in the test process and improve the production efficiency, the IC chip needs to pass tests with various performance requirements in one-time sorting process.

The existing IC taking and placing actions are usually finished by a manipulator, and the requirement on the stability of the manipulator structure is high for a test area with a long span. The quantity of IC materials stored by the material shuttle at a time is limited, the production efficiency is low due to frequent material taking and placing actions, particularly, the waiting time exists in a part of functional areas due to long-stroke conveying distance, the functions are single, circulation among different test functional units cannot be carried out, and the chip transfer structure in a single direction cannot meet the current integration requirement.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a product transfer device, aims at solving the inefficiency problem that exists to the product of prior art in the long stroke transportation process.

The application provides a product transfer device, which comprises a bottom plate and a feeding conveying device; the feeding and conveying device is arranged on the bottom plate and comprises a first driving piece, a first transmission piece, a conveying installation plate and a feeding assembly, the conveying installation plate is connected to the first transmission piece, and the first driving piece is used for driving the conveying installation plate to move back and forth along a first direction through the first transmission piece; the feeding assembly is connected with the conveying mounting plate and comprises a base, a jig disc, a conveying assembly and a limiting assembly, the lower surface of the base is connected with the conveying mounting plate, the jig disc is connected with the upper surface of the base and used for placing products, the conveying assembly is connected with the base and connected with the jig disc, the conveying assembly drives the jig disc to reciprocate in a third direction, the limiting assembly is used for limiting a plurality of directions of the jig disc, and the third direction is perpendicular to the first direction.

The product transfer device that provides in the above-mentioned scheme drives through setting up first driving piece and carries the mounting panel along first direction reciprocating motion, thereby it is whole in first direction removal in order to realize the product transportation to drive the material loading subassembly that connects in carrying the mounting panel, simultaneously in the material loading subassembly, the transport assembly drives the tool dish and removes in the third direction so that at tool dish material loading, make the tool dish can be in first direction, the equal reciprocating motion of third direction, material loading and transportation efficiency have been improved, through adopting the product transfer device in the above-mentioned scheme, the requirement to manipulator among the product transportation process reduces, and in the product transportation process, the manipulator can carry out next process or next batch product and snatch, in order to improve overall efficiency, and adopt spacing subassembly to carry out multi-direction spacing to the tool dish, in order to prevent tool dish and product skew in the transportation process.

The technical solution of the present application is further described below:

in any embodiment, the limiting assembly comprises a side jacking mechanism, a rear jacking mechanism and a limiting strip, the rear jacking mechanism and the limiting strip act on two ends of the jig disc respectively, and the side jacking mechanism acts on the side face of the jig disc.

In any embodiment, the limiting assembly comprises a side ejection mechanism arranged on the side face of the base, the side ejection mechanism comprises a second driving piece and a side ejection block, a side face of the jig disc is provided with a side ejection notch matched with the side ejection block, the second driving piece is used for driving the side ejection block to move towards the side face of the jig disc, and the side ejection block is inserted into the side ejection notch.

In any embodiment, the limiting assembly comprises a rear ejection mechanism arranged on the side face of the base, the rear ejection mechanism comprises a third driving piece and a swing rod, a rear ejection notch matched with the swing rod is formed in the side face of the jig disc, the third driving piece is used for driving the swing rod to move towards the jig disc, and the swing rod is enabled to be inserted into the rear ejection notch.

In any embodiment, the limiting assembly further comprises a limiting strip, wherein the limiting strip is connected between the two side surfaces of the base and is positioned at the front end of the jig disc.

In any embodiment, a guide assembly is arranged on one side of the first transmission piece, the guide assembly comprises a guide rail and a sliding piece, the guide rail is connected to the bottom plate and arranged along the first direction, and the sliding piece is connected to the guide rail in a sliding manner and fixedly connected with the conveying installation plate.

In any embodiment, an origin detection sensor and a limit sensor are arranged on one side of the first transmission piece at intervals, an origin trigger piece is arranged on one side of the conveying installation plate, and the origin trigger piece is matched with the origin detection sensor and the limit sensor.

In any embodiment, the first transmission member includes a first driving wheel, a first driven wheel and a first synchronous belt, the first synchronous belt is tensioned around the first driving wheel and the first driven wheel, the first driving wheel is connected to the first driving member, the first driving wheel is in transmission connection with the first driven wheel through the first synchronous belt, and the conveying mounting plate is connected to the first synchronous belt.

In any embodiment, the feeding assembly further comprises a fourth driving member, and the conveying assembly comprises a first conveying wheel, a second conveying wheel and a conveying belt. The conveyer belt encircles the tensioning in first delivery wheel and second delivery wheel, the tool dish is connected in the conveyer belt, fourth drive piece drives first delivery wheel and/or the rotation of second delivery wheel is in order to drive conveyer belt and tool dish reciprocating motion in the third direction.

In any embodiment, the product transfer device further comprises a sensor detection device located at a side of the feeding conveyor device, the sensor detection device comprises a first sensor, the first sensor is used for detecting the product in the feeding assembly and can move along a second direction, and the second direction is perpendicular to the first direction.

In any embodiment, the product transfer device further comprises a vision detection device, the vision detection device is arranged on the conveying path of the feeding conveying device and does not interfere with the feeding conveying device, the vision detection device comprises a vision camera, the vision camera is used for detecting the products in the feeding assembly and can move along a third direction, and the third direction is perpendicular to the first direction.

Carry out long stroke to the product through material loading conveyor in the above-mentioned scheme and carry to in transportation process, detect the product through sensor detection device and vision detection device, equipment function is abundant, and has improved production efficiency. And in the transportation process, the spacing subassembly of material loading subassembly carries out spacing of a plurality of directions to the tool, improves the positioning accuracy and the product transport reliability to the tool dish.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a product handling device according to one embodiment of the present application;

FIG. 2 is a partial block diagram of the infeed conveyor of FIG. 1;

FIG. 3 is a schematic structural view of the loading assembly of FIG. 1;

FIG. 4 is a schematic structural view of the side roof mechanism of FIG. 3;

fig. 5 is a schematic structural view of the jig tray in fig. 3;

FIG. 6 is a schematic structural view of the back head mechanism of FIG. 3;

FIG. 7 is a schematic diagram of the sensor detection device of FIG. 1;

fig. 8 is a schematic structural diagram of the visual inspection device in fig. 1.

Description of reference numerals:

100. a product transfer device;

110. a base plate;

120. a feeding and conveying device; 121. a first driving member; 122. a first transmission member; 1221. a first drive wheel; 1222. a first driven wheel; 1223. a first synchronization belt; 123. conveying the mounting plate; 124. a feeding assembly; 1241. a base; 1242. a jig plate; 12421. a side top notch; 12422. a rear top notch; 1243. a side jacking mechanism; 12431. a second driving member; 12432. a side top block; 12433. mounting a bottom plate; 12434. a guide block; 12435. a speed regulating valve; 12436. a second sensor; 12437. a joint; 1244. a rear jacking mechanism; 12441. a third driving member; 12442. a swing rod; 12443. mounting a plate; 12444. a rotating shaft; 12445. a trigger piece; 12446. a photosensor; 12447. a third sensor; 12448. a clamp spring; 1245. a limiting strip; 1246. a deceleration detection means; 1247. an in-place detection device; 1248. a fourth drive; 1249. a second transmission member; 12491. a second drive wheel; 12492. a second driven wheel; 12493. a second synchronous belt; 1240. a delivery assembly; 12401. a first delivery wheel; 12402. a conveyor belt; 12410. a tensioning block; 125. a guide assembly; 1251. a guide rail; 1252. a slider; 126. a limit sensor; 127. an origin trigger; 128. a transfer block; 129. briquetting;

130. a sensor detection device; 131. a first sensor; 132. a slide bar; 133. a support plate; 134. an adjusting plate; 135. an adjusting screw; 136. a hinged lever; 137. a connecting rod; 138. a support block;

140. a visual inspection device; 141. a vision camera; 142. a support; 143. a fifth driving member; 144. a third transmission member; 145. a patch panel; 146. a camera fixing plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the embodiments disclosed below.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions.

In the description of the embodiments of the present application, the term "and/or" is only one kind of association relation describing an associated object, and means that three kinds of relations may exist, for example, a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

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," "axial," "radial," "circumferential," 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 and operated in a particular orientation, and are therefore not to be considered limiting of 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, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. 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 first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.

Preferred embodiments of the present application will be described below with reference to the accompanying drawings.

As shown in fig. 1, a product transfer device 100, shown for one embodiment of the present application, includes a base plate 110 and a loading conveyor 120. Referring to fig. 1 and 2, the feeding conveyor 120 is mounted on the base plate 110, and the feeding conveyor 120 includes a first driving member 121, a first driving member 122, a conveying mounting plate 123 and a feeding assembly 124. The feeding assembly 124 is connected to the conveying installation plate 123, and the feeding assembly 124 is used for placing products. As shown in fig. 2, the conveying mounting plate 123 is connected to the first transmission member 122, the first transmission member 122 is disposed along the first direction, and the first driving member 121 is configured to drive the conveying mounting plate 123 to move back and forth along the first direction through the first transmission member 122.

When the product transferring device 100 of the present embodiment is used, a product is placed on the feeding assembly 124, and the first driving member 121 drives the conveying mounting plate 123 to move back and forth along the first direction through the first transmission member 122, so that the feeding assembly 124 and the product move synchronously with the conveying mounting plate 123, so as to transfer the product. Compare in directly accomplishing rectangular one-tenth with the manipulator and carry, adopt product transfer device 100 to reduce the requirement of manipulator, and in the product transportation process, the manipulator can carry out next process or next batch of product snatchs to improve overall efficiency.

Referring to fig. 3, the feeding assembly 124 includes a base 1241, a jig tray 1242 and a limiting assembly, the jig tray 1242 is used for placing a product and connected to an upper surface of the base 1241, the limiting assembly limits the jig tray 1242 in a plurality of directions, and a lower surface of the base 1241 is connected to the conveying installation plate 123.

In some embodiments, the jig tray 1242 and the base 1241 are removably attached. In this embodiment, the jig tray 1242 is slidably engaged with the base 1241 in the third direction. Spacing subassembly can carry on spacingly to tool dish 1242 in mutually perpendicular's first direction, second direction and third direction to prevent tool dish 1242 and product skew in the transportation. In other embodiments, the limiting component can limit the jig tray 1242 in one direction or two directions.

Referring to fig. 3, the feeding assembly 124 further includes a fourth driving member 1248, a second transmission member 1249 and a conveying assembly 1240, the fourth driving member 1248 drives the conveying assembly 1240 to move through the second transmission member 1249, and the conveying assembly 1240 is used for driving the jig tray 1242 to move in a third direction, so as to mount the jig tray 1242 on the base 1241. The fourth driver 1248 may be an electric motor, a heat engine, or the like, and in the present embodiment, the fourth driver 1248 is an electric motor.

In the above scheme, drive through setting up first driving piece 121 and carry mounting panel 123 along first direction reciprocating motion to the drive is connected in the whole first direction removal of the material loading subassembly 124 of carrying mounting panel 123, simultaneously in the material loading subassembly 124, conveying component 1240 drives tool dish 1242 and removes in the third direction, make tool dish 1242 can be at first direction, the equal reciprocating motion of third direction, thereby be convenient for at tool dish 1242 material loading and realize the product and transport.

The second transmission member 1249 includes a second driving wheel 12491, a second driven wheel 12492 and a second timing belt 12493. The second synchronous belt 12493 is wound and tensioned around the second driving wheel 12491 and the second driven wheel 12492, the second driving wheel 12491 is connected to the fourth driving piece 1248, and the second driving wheel 12491 is in transmission connection with the second driven wheel 12492 through the second synchronous belt 12493. When the fourth driving component 1248 rotates, the second driving wheel 12491 drives the second driven wheel 12492 to rotate through the second timing belt 12493. The transport assembly 1240 is coupled to a second driven wheel 12492.

Conveyor assembly 1240 includes a first conveyor wheel 12401, a second conveyor wheel (not shown), and a conveyor belt 12402. Wherein the conveyor belt 12402 is trained around a first conveyor wheel 12401 and a second conveyor wheel. The second conveying wheel is disposed coaxially with the second driven wheel 12492 and can rotate synchronously with the second driven wheel 12492. The jig tray 1242 is connected to the conveyor 12402.

As shown in fig. 3, the conveying assemblies 1240 are connected to the inner side of the base 1241, and the number of the conveying assemblies 1240 is two, and the two conveying assemblies 1240 are symmetrically arranged. The second conveyor wheels of the two conveyor assemblies 1240 are coaxially arranged and are connected to a second driven wheel 12492.

When the fourth driving member 1248 rotates, the second driving wheel 12491 drives the second driven wheel 12492 to rotate through the second timing belt 12493, and the second driven wheel 12492 drives the second conveying wheel to rotate synchronously, so that the conveying belt 12402 moves the jig plate 1242 in the third direction.

Referring to fig. 3, the distance between the fourth driving member 1248 and the second driven pulley 12492 is preferably adjustable to tension the second timing belt 12493. Preferably, the first transfer wheel 12401 is provided with a tensioning block 12410 for tensioning the conveyor belt 12402 to ensure the conveying efficiency of the conveyor belt 12402.

Referring to fig. 3, the feeding assembly 124 further includes a deceleration detection device 1246 and an in-place detection device 1247 disposed on the side of the base 1241, and both the deceleration detection device 1246 and the in-place detection device 1247 are used for detecting the position of the jig tray 1242. In the embodiment shown in fig. 3, the deceleration detection means 1246 and the reaching detection means 1247 are two in number and are respectively provided on opposite sides of the base 1241. The deceleration detection device 1246 and the in-place detection device 1247 are sequentially arranged according to a moving direction of the jig tray 1242 driven by the conveying assembly 1240, and the in-place detection device 1247 is located at a position when the jig tray 1242 moves in place. As shown in fig. 3, the moving direction of the jig tray 1242 is the same as the third direction.

The jig tray 1242 moves along the third direction under the action of the conveying assembly 1240, and when the jig tray 1242 moves to the position of the deceleration detection device 1246, the deceleration detection device 1246 feeds back a signal to reduce the moving speed of the conveyor belt 12402 of the conveying assembly 1240, and the moving speed of the jig tray 1242 moving along the third direction is reduced; when the jig tray 1242 moves to the position of the in-position detection device 1247, the in-position detection device 1247 feeds back a signal to stop the movement of the conveyor belt 12402 of the conveyor assembly 1240, and the jig tray 1242 moves to the position.

Referring to fig. 3-5, according to some embodiments of the present application, optionally, the stop assembly includes a side-top mechanism 1243, a rear-top mechanism 1244, and a stop bar 1245. The rear ejection mechanism 1244 and the limit bar 1245 respectively act on two ends of the jig tray 1242, and as shown in fig. 3, the rear ejection mechanism 1244 and the limit bar 1245 can limit the jig tray 1242 in the second direction and the third direction. The side-jacking mechanism 1243 acts on the side of the jig tray 1242. As shown in fig. 3, the side-jacking mechanism 1243 can limit the jig tray 1242 in the first direction and the second direction.

Referring to fig. 3-5, according to some embodiments of the present application, optionally, a side top mechanism 1243 is disposed on a side of the base 1241. The side ejection mechanism 1243 comprises a second driving element 12431 and a side ejection block 12432, the side surface of the jig tray 1242 is provided with a side ejection slot 12421 matched with the side ejection block 12432, and the second driving element 12431 is used for driving the side ejection block 12432 to move towards the side surface of the jig tray 1242, in the embodiment shown in fig. 3, the second driving element 12431 drives the side ejection block 12432 to move along the first direction, and the side ejection block 12432 is inserted into the side ejection slot 12421. Referring to fig. 3, the side jacking block 12432 is inserted into the side jacking slot 12421, so as to limit the jig tray 1242 in the first direction and the second direction.

The second drive member 12431 may be an electric machine, a heat engine, or the like. In the embodiment shown in fig. 4, the second driver 12431 is a cylinder, and the side lift mechanism 1243 further includes a speed valve 12435 and a connector 12437. The speed regulating valve 12435 is used to regulate the air pressure of the cylinder to regulate the speed of the side jacking block 12432. Fitting 12437 is used to connect an external trachea.

As shown in fig. 4, according to some embodiments of the present application, optionally, the side top mechanism 1243 further comprises a mounting base plate 12433 for fixedly attaching the side top mechanism 1243 to the side of the base 1241. The top end of the mounting base plate 12433 is connected to a guide block 12434 for guiding the side top block 12432. As shown in fig. 4, the side top block 12432 has a step groove along a first direction, and the guide block 12434 has a protrusion matching with the step groove, and the protrusion and the step groove are slidably engaged in the first direction to guide the side top block 12432.

As shown in fig. 4, according to some embodiments of the present application, optionally, the side top mechanism 1243 further includes a second sensor 12436, configured to detect whether the side top block 12432 moves to a position, so as to determine whether the side top can perform a limiting function.

Referring to fig. 3, 5, and 6, according to some embodiments of the present application, optionally, the rear ejection mechanisms 1244 are disposed on the side surface of the base 1241, the two rear ejection mechanisms 1244 are symmetrically disposed on two opposite side surfaces of the base 1241 and located at the tail end of the jig tray 1242, each rear ejection mechanism 1244 includes a third driving element 12441 and a swing rod 12442, a rear ejection slot 12422 adapted to the swing rod 12442 is disposed on the side surface of the jig tray 1242, and the third driving element 12441 is used to drive the swing rod 12442 to move toward the jig tray 1242 and enable the swing rod 12442 to be inserted into the rear ejection slot 12422. As shown in fig. 3 and 5, the rear top notch 12422 is located at a corner of the tail end of the jig tray 1242, and the swing link 12442 is inserted into the rear top notch 12422 to limit the jig tray 1242 in the second direction and the third direction.

The arrangement of the rear roof mechanism is not limited to the above-described embodiment. The third drive member 12441 may be a thermal engine, an electric motor, or the like. In the embodiment shown in fig. 6, the third driving member 12441 is a telescopic cylinder, which includes a telescopic rod.

As shown in fig. 6, according to some embodiments of the present application, the rear roof mechanism 1244 optionally further includes a mounting plate 12443 for fixedly attaching the rear fixing mechanism to a side of the base 1241. One end of the mounting plate 12443 is provided with a rotating shaft 12444, the swing rod 12442 is rotatably connected with the rotating shaft 12444, and the swing rod 12442 can rotate around the rotating shaft 12444.

As shown in fig. 6, according to some embodiments of the present application, the back top mechanism 1244 optionally further includes a snap spring 12448 for preventing the spindle 12444 from falling off.

As shown in fig. 6, according to some embodiments of the present application, optionally, the back ejection mechanism 1244 further includes a third sensor 12447, a photo sensor 12446 and a trigger piece 12445, wherein the trigger piece 12445 is connected to one end of the third driver 12441 mated with the swing rod 12442, the trigger piece 12445 is mated with the photo sensor 12446, and the photo sensor 12446 can sense whether the trigger piece 12445 is located at the photo sensor 12446.

In this embodiment, when the third driving element 12441 extends, the swing rod 12442 is pushed to rotate around the rotating shaft 12444 to be inserted into the rear ejection slot 12422, and at this time, the third sensor 12447 sends a signal to feed back the rear ejection mechanism 1244 to be in a state of limiting the jig tray 1242 through the signal, so as to confirm whether the third driving element 12441 extends in place. When the third driving part 12441 is shortened, the swing rod 12442 is separated from the rear ejection notch 12422, the trigger piece 12445 shields the photoelectric sensor 12446 at the time, and the photoelectric sensor 12446 sends a signal, so that the rear ejection mechanism 1244 is in a state of releasing the limit on the jig disc 1242 through signal feedback, whether the swing rod 12442 is reset or not is detected through the photoelectric sensor 12446, and the jig disc 1242 is prevented from being clamped when moving. It can be understood that the third sensor 12447 and the photoelectric sensor 12446 can be connected to the control unit as required.

Referring to fig. 3, according to some embodiments of the present disclosure, optionally, the limiting assembly further includes a limiting bar 1245, the limiting bar 1245 is connected between two side surfaces of the base 1241 and abuts against a front end of the jig tray 1242, so that the limiting bar 1245 can cooperate with the rear pushing mechanism 1244 in the third direction to clamp and limit the jig tray 1242.

Referring to fig. 2, according to some embodiments of the present disclosure, optionally, a guide assembly 125 is disposed on one side of the first transmission member 122, and the guide assembly 125 may not only guide the movement of the conveying mounting plate 123, but also support the conveying mounting plate 123 in the second direction. The guide assembly 125 includes a guide rail 1251 and a slider 1252, the guide rail 1251 is connected to the base plate 110 and is disposed along a first direction, and the guide rail 1251 is disposed in the same direction as the first transmission member 122. The slide member 1252 is slidably connected to the guide rail 1251 and is fixedly connected to the conveying installation plate 123. In other embodiments, the guide assembly 125 may also be a guide rod or the like.

Referring to fig. 2, according to some embodiments of the present disclosure, optionally, an origin detection sensor (not shown) and a limit sensor 126 are respectively disposed at two ends of a side surface of the first transmission member 122, an origin trigger 127 is disposed at one side of the conveying mounting plate 123, and the origin trigger 127 is adapted to both the origin detection sensor and the limit sensor 126, wherein the origin sensor is used for sensing an initial position, and the limit sensor 126 is used for sensing a limit position to prevent the conveying mounting plate 123 from exceeding the limit position for safety limiting.

The origin trigger 127 and the origin detection sensor are used for origin detection. When the origin trigger 127 is close to the origin detection sensor, the origin detection sensor can feed back a signal to confirm whether the transport mounting plate 123 is at the position of the origin at present. The origin trigger 127 and the limit sensor 126 are used for sensing the limit position to prevent the conveying installation plate 123 from exceeding the limit position for safety limit. An origin detection sensor and a limit sensor 126 are respectively arranged at both ends of the side surface of the first transmission member 122, so that whether the movement of the conveying installation plate 123 from the initial position to the end position or from the end position to the initial position is in place or not is facilitated, and the next operation is facilitated.

Referring to fig. 2, according to some embodiments of the present disclosure, optionally, the first transmission member 122 includes a first driving wheel 1221, a first driven wheel 1222, and a first synchronous belt 1223, the first synchronous belt 1223 is wound around and tensioned on the first driving wheel 1221 and the first driven wheel 1222, the first driving wheel 1221 is connected to the first driving member 121, the first driving wheel 1221 is in transmission connection with the first driven wheel 1222 through the first synchronous belt 1223, and the conveying mounting plate 123 is connected to the first synchronous belt 1223.

As shown in fig. 2, the first driving member 121 is installed on a side of the bottom plate 110 away from the first driving member 122, and an output shaft of the first driving member 121 passes through the bottom plate 110 and is fixedly connected to the first driving wheel 1221, so that the first driving member 121 can drive the first driving wheel 1221 to rotate. In the present embodiment, the first drive element 121 is an electric motor, and in other embodiments, the first drive element 121 may be a heat engine or the like.

When the first driving member 121 drives the first driving wheel 1221 to rotate, the first synchronous belt 1223 rotates around the first driving wheel 1221 and the first driven wheel 1222 and drives the first driven wheel 1222 to rotate, and the first synchronous belt 1223 can drive the conveying installation plate 123 to move along the traveling path of the first synchronous belt 1223 in the rotating process.

In other embodiments, the first transmission member 122 may also be a rack-and-pinion structure, in which a pinion and a rack are in mesh transmission, the pinion is connected to the first driving member 121, and the conveying installation plate 123 is connected to the rack.

Referring to fig. 2, according to some embodiments of the present application, the transport mounting plate 123 is optionally fixedly connected to the first timing belt 1223 by the transfer block 128 and the press block 129. As shown in fig. 2, the adaptor block 128 is fixedly connected to the delivery mounting plate 123, and the adaptor block 128 is partially embedded in the delivery mounting plate 123, so that the delivery mounting plate 123 and the adaptor block 128 move synchronously. The transfer block 128 and the pressing block 129 clamp the first timing belt 1223 to facilitate attachment and detachment between the delivery installation plate 123 and the first timing belt 1223. Referring to fig. 1 and 7, according to some embodiments of the present application, optionally, the product transfer device 100 further includes a sensor detection device 130, and the sensor detection device 130 is located at a side of the feeding conveyor 120. The sensor detecting device 130 includes a first sensor 131, and the first sensor 131 is used for detecting the product in the feeding assembly 124, and mainly detects whether the product exists or not and whether the product exists or not. The first sensor 131 is movable in a second direction, which is perpendicular to the first direction. The first sensor 131 can move in the second direction to adapt to various detection requirements.

As shown in fig. 7, according to some embodiments of the present application, the sensor detecting device 130 may further include a support plate 133 and an adjustment plate 134, and the adjustment plate 134 may be movable in the second direction with respect to the support plate 133. Wherein the supporting plate 133 is connected to the base plate 110 and the first sensor 131 is connected to the adjusting plate 134. In this embodiment, an adjusting screw 135 is provided between the adjusting plate 134 and the supporting plate 133 in the second direction, and the gap between the adjusting plate 134 and the supporting plate 133 can be increased or decreased by rotating the adjusting screw 135, thereby adjusting the heights of the adjusting plate 134 and the first sensor 131.

As shown in fig. 7, according to some embodiments of the present application, optionally, a hinge lever 136 is disposed between the adjustment plate 134 and the support plate 133, one end of the hinge lever 136 is rotatably connected to the support plate 133, and the other end of the hinge lever 136 is slidably connected to the adjustment plate 134 in the first direction. Preferably, the number of the hinge levers 136 is two, and a link 137 is provided between the two hinge levers 136. So that the adjustment plate 134 can be kept horizontally moved in the first direction to the second direction when the gap between the adjustment plate 134 and the support plate 133 is adjusted, thereby preventing the first sensor 131 from being inclined to affect the detection result.

As shown in fig. 7, according to some embodiments of the present application, optionally, the supporting block 138 is fixedly linked to two ends of the supporting plate 133, and the supporting block 138 extends along the second direction and is slidably engaged with the adjusting plate 134 to play a guiding role during the movement of the adjusting plate 134 in the second direction.

In the embodiment shown in fig. 7, the number of the first sensors 131 is plural, and the plural first sensors 131 are each connected to the slide bar 132 disposed in the first direction. Preferably, the sliding rod 132 is provided with scale lines so as to uniformly set the gap between the first sensors 131.

Referring to fig. 1 and 8, according to some embodiments of the present disclosure, optionally, the product transferring device 100 further includes a visual detection device 140, the visual detection device 140 is disposed in a conveying path of the feeding conveying device 120 and does not interfere with the feeding conveying device 120, the visual detection device 140 includes a visual camera 141, the visual camera 141 is used for detecting products in the feeding assembly 124, and mainly performs identification detection on surfaces of the products in the jig tray 1242, such as two-dimensional code, barcode, logo, and other graphic or text recognition. The vision camera 141 is movable in a third direction, which is perpendicular to the first direction.

As shown in fig. 8, according to some embodiments of the present application, the visual inspection device 140 optionally further comprises a bracket 142, and the visual camera 141 is connected to the bracket 142. As shown in fig. 1, the bracket 142 is located on the conveying path of the feeding conveyor 120 and is offset from the conveying path of the feeding conveyor 120 in the second direction, so that the vision camera 141 can visually detect the product in the feeding conveyor 120 during the conveying process of the feeding conveyor 120.

As shown in fig. 8, according to some embodiments of the present application, optionally, the visual inspection apparatus 140 further includes a fifth driving element 143 and a third transmission element 144 disposed on the bracket 142, wherein the fifth driving element 143 is configured to drive the third transmission element 144 to move along a third direction, and the visual camera 141 is connected to the third transmission element 144 and moves synchronously with the third transmission element 144 along the third direction.

As shown in fig. 8, according to some embodiments of the present application, optionally, the vision camera 141 is connected to the third transmission 144 through an adapter plate 145. The vision camera 141 is connected to the adapter plate 145 through a camera fixing plate 146. The camera fixing plate 146 and the adaptor plate 145 are slidably coupled in the second direction such that the positions of the camera fixing plate 146 and the adaptor plate 145 in the second direction are adjustable.

The product transfer device 100 provided by the above embodiment conveys the product in a long stroke through the feeding and conveying device 120, and detects the product through the sensor detection device 130 and the visual detection device 140 in the conveying process, so that the functions of the equipment are rich, and the production efficiency is improved. And in the conveying process, the limiting component of the feeding component 124 limits the jig disc 1242 in multiple directions, so that the positioning accuracy and the product conveying reliability of the jig disc 1242 are improved.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the spirit of the embodiments of the present disclosure, and they should be construed as being included in the scope of the claims and description of the present disclosure. In particular, the features mentioned in the embodiments can be combined in any manner, as long as no structural conflict exists. This application is not intended to be limited to the particular embodiments disclosed herein but is to cover all embodiments that may fall within the scope of the appended claims.

Claims

1. A product transfer device, comprising:

a base plate;

the feeding and conveying device is arranged on the bottom plate and comprises a first driving piece, a first transmission piece, a conveying mounting plate and a feeding assembly, the conveying mounting plate is connected to the first transmission piece, and the first driving piece is used for driving the conveying mounting plate to reciprocate along a first direction through the first transmission piece;

the feeding assembly is connected with the conveying mounting plate and comprises a base, a jig disc, a conveying assembly and a limiting assembly, the lower surface of the base is connected with the conveying mounting plate, the jig disc is connected with the upper surface of the base and used for placing products, the conveying assembly is connected with the base and connected with the jig disc, the conveying assembly drives the jig disc to reciprocate in a third direction, the limiting assembly is used for limiting a plurality of directions of the jig disc, and the third direction is perpendicular to the first direction.

2. The product transferring device according to claim 1, wherein the limiting assembly comprises a side jacking mechanism, a rear jacking mechanism and a limiting strip, the rear jacking mechanism and the limiting strip respectively act on two ends of the jig disc, and the side jacking mechanism acts on the side surface of the jig disc.

3. The product transferring device according to claim 1, wherein the limiting assembly comprises a side ejecting mechanism disposed on a side surface of the base, the side ejecting mechanism comprises a second driving member and a side ejecting block, a side ejecting slot matched with the side ejecting block is disposed on a side surface of the jig disc, and the second driving member is used for driving the side ejecting block to move towards the side surface of the jig disc and enabling the side ejecting block to be inserted into the side ejecting slot.

4. The product transfer device of claim 1, wherein the limiting assembly comprises a rear pushing mechanism arranged on the side surface of the base, the rear pushing mechanism comprises a third driving element and a swing rod, a rear pushing notch matched with the swing rod is formed in the side surface of the jig disc, and the third driving element is used for driving the swing rod to move towards the jig disc and enabling the swing rod to be inserted into the rear pushing notch.

5. The product transferring device of claim 1, wherein a guide assembly is disposed on one side of the first transmission member, the guide assembly includes a guide rail and a sliding member, the guide rail is connected to the bottom plate and disposed along the first direction, and the sliding member is slidably connected to the guide rail and fixedly connected to the conveying installation plate.

6. The product conveying device according to claim 1, wherein a home position detection sensor and a limit sensor are arranged on one side of the first transmission member at intervals, a home position trigger is arranged on one side of the conveying mounting plate, and the home position trigger is matched with both the home position detection sensor and the limit sensor.

7. The product transferring device of claim 1, wherein the first driving member includes a first driving wheel, a first driven wheel, and a first synchronous belt, the first synchronous belt is tensioned around the first driving wheel and the first driven wheel, the first driving wheel is connected to the first driving member, the first driving wheel is in transmission connection with the first driven wheel through the first synchronous belt, and the conveying mounting plate is connected to the first synchronous belt.

8. The product transferring device of claim 1, wherein the loading assembly further comprises a fourth driving member, the conveying assembly comprises a first conveying wheel, a second conveying wheel and a conveying belt, the conveying belt is tensioned around the first conveying wheel and the second conveying wheel, the jig tray is connected to the conveying belt, and the fourth driving member drives the first conveying wheel and/or the second conveying wheel to rotate so as to drive the conveying belt and the jig tray to move back and forth in a third direction.

9. The product transfer device of claim 1, further comprising a sensor detection device located to the side of the infeed conveyor, the sensor detection device including a sensor for detecting products within the infeed assembly and movable in a second direction, the second direction being perpendicular to the first direction.

10. The product transfer device of claim 1, further comprising a vision inspection device disposed in the conveying path of the infeed conveyor and non-interfering with the infeed conveyor, the vision inspection device including a vision camera for inspecting products within the infeed assembly and movable in a third direction, the third direction being perpendicular to the first direction.